Area Forecast Matrices
Issued by NWS Sterling, VA

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Area Forecast Matrices
National Weather Service Baltimore MD/Washington DC
738 AM EDT Thu Jul 17 2025

DCZ001-172000-
District of Columbia-
Including the city of Washington
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      96          76          89          73          86
Temp             80 89 95 95 88 83 80 77 79 83 87 85 81 78 76 74 76 81 83 82 78
Dewpt            76 75 73 72 74 74 73 72 71 70 70 70 70 70 71 70 71 73 74 75 75
RH               88 64 49 48 63 74 79 85 77 65 57 61 69 76 85 87 85 77 74 79 91
Wind dir         SW SW SW SW SW  W NW NW  N NW NW NW NE SE  E  E  E SE  S  S  S
Wind spd          9  9 11 11  6  5  5  5  5  5  5  5  3  2  2  2  2  4  5  5  4
Clouds           SC SC B1 SC SC SC SC SC FW SC B1 B2 B2 B2 B1 B2 B2 B2 B2 B2 B2
PoP 12hr                     30          10          30          30          60
QPF 12hr              0.00-0.13           0   0.01-0.08           0        0.19
Rain shwrs                 S                    C  C  S  S  C  C  C  C  L  L  C
Tstms                      S                    S  C  S  S           S  C  C  C
Heat index       83 99105105 98 90 84       88 92 90 85             85 90 89
Max heat         87   107   107    96          95    95    85          94    94
Heat                 Y  Y  Y


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          73    90      71    85      69    86      69    89
Temp          75 77 88 82   75 74 83 78   71 72 83 79   72 74 86 81
Dewpt         74 75 75 74   71 68 68 67   66 67 67 67   68 70 70 71
PWind dir        SW     W       N    NE      NE     E       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1 B1 B1   B1 SC SC SC   SC SC SC SC   SC SC SC B1
PoP 12hr         30    50      20    20      10    20      20    30
Rain shwrs     C     S  C    S        S             S    S  S     C
Tstms          C        C    S        S                  S        S

$$
VAZ054-172000-
Arlington/Falls Church/Alexandria-
Including the cities of Arlington, Alexandria, and Falls Church
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      96          76          89          74          85
Temp             79 88 95 95 89 83 81 78 79 83 87 84 81 78 76 75 76 80 83 82 78
Dewpt            76 75 73 72 74 74 73 71 72 71 71 71 71 71 71 70 72 73 75 75 75
RH               91 66 49 48 61 74 77 79 79 67 59 65 72 79 85 84 87 79 77 79 91
Wind dir         SW SW SW SW SW  W NW NW  N NW NW NW NE SE  E  E  E SE  S  S  S
Wind spd         10 10 11 11  6  5  5  5  5  5  5  5  3  2  2  2  2  4  5  5  5
Clouds           SC SC SC SC SC SC SC SC FW SC B1 B2 B2 B2 B1 B2 B1 B2 B2 B2 B2
PoP 12hr                     30          10          30          30          60
QPF 12hr              0.02-0.22           0   0.02-0.07           0        0.20
Rain shwrs                 S                    C  C  C  C  C  C  C  C  L  L  C
Tstms                      S                    C  C  C  S           S  C  C  C
Heat index       82 98105104 98 90 85       88 92 89 85             85 90 88
Max heat         86   107   107    96    84    95    95    85          92    93
Heat                 Y  Y  Y


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          73    90      71    85      69    85      69    89
Temp          75 77 87 82   75 74 83 78   71 72 84 79   72 74 86 81
Dewpt         74 75 75 74   71 68 68 67   66 67 67 68   68 70 70 72
PWind dir        SW     W       N    NE       E     E      SE     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1 B1 B1   B1 SC SC SC   SC SC SC SC   SC SC SC B1
PoP 12hr         30    50      20    20      10    20      20    30
Rain shwrs     C     S  C    S        S             S    S  S     C
Tstms          C        C    S        S                  S        S

$$
MDZ011-172000-
Southern Baltimore-
Including the city of Baltimore
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                91 95 97    73 75 80    84 87 91    70 73 77    81 85 90
Temp             80 89 94 95 88 82 79 76 78 82 84 84 80 77 75 74 75 80 82 82 78
Dewpt            76 75 74 73 75 74 72 70 69 68 69 69 68 67 66 66 68 70 72 73 73
RH               88 64 53 49 66 77 79 82 74 63 61 61 67 71 74 76 79 72 72 74 85
Wind dir         SW  W  W SW SW  W NW NW  N NW NW  N NE  E  E NE  E SE  S  S  S
Wind spd          8  9 11 11  5  5  5  5  5  5  5  5  2  2  2  2  2  4  5  5  4
Wind gust           19
Clouds           SC SC B1 SC SC SC FW SC FW SC SC B1 SC B1 B1 B1 B1 B2 B2 B2 B2
PoP 12hr                     20          10          10          20          60
QPF 12hr              0.00-0.07           0           0           0        0.09
Rain shwrs              S  S                                S  S  C  C  L  L  C
Tstms                   S  S                                            C  C  C
Heat index       83100105105 97 88 81       85 88 87 82             83 87 87
Max heat         90   110   110    97    89    91    91    87          91    93
Heat                 Y  Y  Y


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          73    89      70    84      68    85      69    88
Temp          75 77 86 81   74 73 82 77   70 71 81 78   72 73 85 80
Dewpt         74 74 75 73   69 66 66 66   65 65 67 66   68 69 71 71
PWind dir        SW    NW       N    NE      NE    SE       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1 B1 B1   SC SC SC SC   SC SC SC SC   SC SC SC B1
PoP 12hr         40    50      20    10      10    20      20    30
Rain shwrs     C  S  S  C    S        S       S     S    S  S  S  C
Tstms          C  S  S  C    S                           S        S

$$
MDZ004-172000-
Frederick MD-
Including the cities of Frederick and Ballenger Creek
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                87 94 97    67 72 74    79 85 89    66 70 72    78 84 88
Temp             77 87 93 93 85 79 76 73 75 80 82 82 79 74 72 71 72 78 82 80 77
Dewpt            74 74 73 72 73 72 71 68 69 68 69 69 69 67 67 66 68 71 73 73 73
RH               90 65 52 51 67 79 85 84 82 67 65 65 72 79 84 84 87 79 74 79 87
Wind dir         SW  W  W  W SW  W NW NW  N NW NW  N  E  E  E  E  E SE  S  S  S
Wind spd          5  9 11 11  5  5  4  3  4  4  4  3  2  2  1  2  2  3  4  4  3
Wind gust           20 24 24 17 18 14    14
Clouds           FW FW SC SC SC SC SC SC FW SC B1 B1 B1 B1 B2 B2 B2 B2 B2 OV B2
PoP 12hr                     20           5          20          20          60
QPF 12hr              0.00-0.10           0           0           0   0.06-0.13
Rain shwrs              S  S                    S  S  S  S  S  S  C  C  L  L  C
Tstms                   S  S                    S  S  S  S           S  C  C  C
Heat index          96102101 91 80          82 86 85 80                87 83
Max heat         85   107   107    94          91    91    83          94    94


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          71    88      67    83      65    84      66    88
Temp          73 74 85 79   71 70 80 76   68 69 81 77   69 71 85 80
Dewpt         72 72 74 72   67 65 67 66   63 64 68 67   66 68 72 71
PWind dir        SW    NW       N    NE       E    SE       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1 B1 B1   SC SC SC SC   SC SC SC SC   SC B1 SC B1
PoP 12hr         40    50      20    20      20    20      20    30
Rain shwrs     C  S  S  C    S        S    S        S    S  S  S  C
Tstms          C  S  S  C    S                      S    S        S

$$
MDZ005-172000-
Carroll-
Including the cities of Eldersburg and Westminster
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                91 93 95          71    82 85 86    68 70 71    83 84 86
Temp             77 86 92 92 85 79 75 72 74 79 82 82 78 73 72 70 72 78 81 80 77
Dewpt            74 75 73 73 73 72 70 68 68 67 69 68 68 66 65 65 67 70 72 73 73
RH               90 70 54 54 67 79 84 87 82 67 65 63 71 79 79 84 84 76 74 79 87
Wind dir         SW  W  W  W SW  W NW NW  N NW NW  N NE  E SE  E  E SE  S  S  S
Wind spd          5  9 11 11  5  5  4  4  5  5  4  3  2  1  1  2  2  3  4  4  3
Wind gust              21
Clouds           SC FW SC SC FW SC SC SC FW SC B1 SC B1 B1 B1 B1 B2 B2 B2 B2 B2
PoP 12hr                     20           5          10          20          60
QPF 12hr              0.00-0.10           0           0           0   0.06-0.11
Rain shwrs              S  S                                S  S  C  C  L  L  C
Tstms                   S  S                                            C  C  C
Heat index          95101101 92 80          80 85 84                   85 85
Max heat              105   105    90          87    88                90    90


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          71    87      67    83      64    84      66    88
Temp          73 74 85 78   70 69 80 75   67 69 81 76   69 71 84 79
Dewpt         72 72 74 72   66 65 66 66   62 64 67 67   66 68 71 71
PWind dir        SW    NW       N    NE       E    SE       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1 B1 B1   SC SC SC SC   SC SC SC SC   SC SC SC B1
PoP 12hr         40    50      20    10      20    20      20    30
Rain shwrs     C  S  S  C    S        S    S  S     S    S  S  S  C
Tstms          C  S  S  C    S                           S        S

$$
MDZ006-172000-
Northern Baltimore-
Including the cities of Reisterstown and Cockeysville
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                91 93 95    70 72 74    82 85 86    68 70 72    83 85 86
Temp             77 86 92 92 85 80 76 73 74 80 82 82 78 74 72 70 72 78 81 81 77
Dewpt            75 75 74 73 74 72 71 68 67 67 68 68 67 65 65 64 67 70 72 73 72
RH               94 70 56 54 70 77 85 84 79 65 63 63 69 74 79 81 84 76 74 77 85
Wind dir         SW  W  W  W SW  W NW NW  N  N NW NW NE NE  E  E  E SE  S  S  S
Wind spd          6  9 11 11  5  5  5  5  5  5  5  5  2  2  1  2  2  3  4  4  4
Wind gust              21 21    16
Clouds           SC SC SC SC FW SC SC SC FW SC SC SC SC B1 B1 B1 B2 B2 B2 B2 B2
PoP 12hr                     30           5          10          20          60
QPF 12hr                      0           0           0           0        0.09
Rain shwrs              S  C                                S  S  C  C  L  L  C
Tstms                   S  C                                            C  C  C
Heat index          96101101 92 83          81 86 85                   86 85
Max heat              106   107    91          88    88                89    91


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          71    87      67    83      64    84      67    87
Temp          73 74 85 79   71 70 80 75   67 69 81 76   69 71 84 79
Dewpt         72 73 74 72   67 65 66 65   62 64 67 66   67 68 71 71
PWind dir        SW    NW       N    NE       E    SE       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1 B1 B1   SC SC SC SC   SC SC SC SC   SC SC SC B1
PoP 12hr         50    50      20    10      20    20      20    30
Rain shwrs     C  S  S  C    S        S       S     S    S  S  S  C
Tstms          C  S  S  C    S                           S        S

$$
MDZ507-172000-
Northwest Harford-
Including the city of Jarrettsville
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                91 92 94    70 71 73    82 84 85    67 68 70          84
Temp             77 86 91 91 84 80 76 73 74 79 82 81 77 72 71 69 71 78 81 80 77
Dewpt            75 75 74 74 74 73 70 68 67 67 68 67 67 65 64 63 66 69 72 73 72
RH               94 70 58 58 72 79 82 84 79 67 63 63 71 79 79 81 84 74 74 79 85
Wind dir         SW  W  W SW SW  W NW NW  N NW NW  N  N NE NE NE  E SE  S  S  S
Wind spd          6 10 11 11  5  6  5  5  6  6  6  5  2  2  2  2  2  4  5  5  4
Wind gust              21 21
Clouds           SC SC SC B1 FW SC FW SC FW SC SC SC SC B1 B1 B1 B1 B2 B1 B2 B2
PoP 12hr                     30           5           5          20          50
QPF 12hr                      0           0           0           0        0.10
Rain shwrs              S  C                                S  S  C  C  C  C  C
Tstms                   S  C                                            S  C  C
Heat index          96102101 92 82          80 85 83                   86 84
Max heat              105   106    93          87    88                89    90


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          71    87      67    83      64    83      66    87
Temp          72 74 85 78   70 70 80 74   66 69 81 74   69 71 84 78
Dewpt         72 73 75 72   67 65 67 66   63 64 67 66   66 68 71 71
PWind dir        SW    NW       N     N      NE    SE       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1 B1 B1   SC SC SC SC   SC SC SC SC   SC SC SC B1
PoP 12hr         50    50      10    10      10    20      20    30
Rain shwrs     C  C  S  C    S                S     S    S  S  S  C
Tstms          C  S  S  C    S                           S        S

$$
MDZ508-172000-
Southeast Harford-
Including the city of Aberdeen
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                92 94 95    71 73 78    83 85 87    68 70 75    83 85 86
Temp             79 88 93 93 86 81 78 75 77 81 84 83 78 74 73 71 73 79 82 82 78
Dewpt            76 76 75 75 75 74 72 69 69 68 69 68 68 67 65 64 67 70 72 73 73
RH               91 68 56 56 70 79 82 82 76 65 61 61 71 79 76 79 81 74 72 74 85
Wind dir         SW  W SW SW SW  W NW NW  N NW NW  N  N NE NE NE NE SE  S  S  S
Wind spd          9 10 11 11  5  6  5  5  6  6  6  5  2  2  2  2  2  4  5  5  4
Wind gust           20 21
Clouds           SC SC SC SC FW SC FW SC FW SC SC SC SC B1 B1 B1 B1 B2 B1 B2 B2
PoP 12hr                     20          10           5          20          50
QPF 12hr              0.00-0.05           0           0           0        0.10
Rain shwrs              S  S                                S  S  C  C  C  C  C
Tstms                   S  S                                            S  C  C
Heat index       81 99105104 95 86          84 88 86                81 88 87
Max heat         90   109   110    97    86    91    91    83          90    91
Heat                 Y  Y  Y


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          72    88      69    84      66    84      67    87
Temp          74 76 86 79   72 72 82 75   68 70 82 76   70 73 84 78
Dewpt         73 74 75 74   69 67 67 67   65 66 67 67   68 69 71 72
PWind dir        SW    NW       N     N      NE    SE      SE     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1 B1 B1   SC SC SC SC   SC SC SC SC   SC SC SC B1
PoP 12hr         50    50      20    10      10    20      20    30
Rain shwrs     C  C  S  C    S                      S    S  S     C
Tstms          C  S  S  C    S                           S        S

$$
MDZ008-172000-
Cecil-
Including the city of Elkton
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                91 92 94    71 73 78    81 84 86    67 70 75          84
Temp             79 87 92 92 86 81 78 75 76 80 82 82 78 73 72 71 73 78 81 81 78
Dewpt            76 76 75 75 75 73 71 69 68 67 68 67 67 65 64 63 66 68 71 73 73
RH               91 70 58 58 70 77 79 82 76 65 63 61 69 76 76 76 79 71 72 77 85
Wind dir         SW  W  W SW SW  W NW NW  N NW NW NW  N  N NE NE NE SE  S  S  S
Wind spd          8 10 11 11  5  5  5  5  6  6  6  5  2  2  2  2  2  4  5  4  3
Wind gust        19 20 21
Clouds           SC SC SC SC FW SC FW SC FW SC SC SC SC B1 B1 B1 B1 B2 B1 B2 B2
PoP 12hr                     20          10           5          10          50
QPF 12hr              0.00-0.06           0           0           0        0.11
Rain shwrs              S  S                                S  S  S  S  C  C  C
Tstms                   S  S                                            S  C  C
Heat index       82 97103103 96 86          81 85 84                   85 86
Max heat         89   106   107    97    88    87    87    83          89    91
Heat                 Y  Y  Y


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          72    87      68    83      65    83      67    86
Temp          73 75 85 78   72 71 80 75   68 70 81 75   69 72 83 78
Dewpt         73 74 75 73   68 66 66 65   64 65 66 67   67 68 71 71
PWind dir        SW    NW       N     N      NE    SE      SE     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1 B1 B1   SC SC SC SC   SC SC SC SC   SC SC SC SC
PoP 12hr         50    40      20    10      10    20      20    30
Rain shwrs     C  C  S  C    S                      S    S  S  S  S
Tstms          C  C  S  C    S                           S        S

$$
MDZ503-172000-
Northwest Montgomery-
Including the cities of Germantown and Damascus
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                92 94 96    71 73 74    84 86 87          71    83 85 86
Temp             78 88 93 92 86 80 77 74 76 81 84 83 79 75 73 72 73 79 82 80 77
Dewpt            75 75 73 73 74 73 72 70 70 70 70 70 71 69 69 68 70 72 74 74 74
RH               91 66 52 54 68 79 85 87 82 69 63 65 77 82 87 87 90 79 77 82 90
Wind dir         SW  W  W  W SW  W NW NW  N NW NW  N  E SE  E  E  E SE  S  S  S
Wind spd          6 10 11 11  6  5  5  5  5  5  5  4  3  2  2  2  2  4  5  5  4
Wind gust              21 21
Clouds           SC SC B1 SC SC SC SC SC FW SC B1 B1 B1 B1 B2 B2 B1 B2 B2 OV B2
PoP 12hr                     20           5          20          20          60
QPF 12hr              0.00-0.20           0   0.00-0.42           0   0.09-0.15
Rain shwrs              S  S                    S  S  S  S  S  S  C  C  L  L  C
Tstms                   S  S                    S  S  S  S           S  C  C  C
Heat index          97103101 94 83          85 88 87 80             81 88 83
Max heat         85   106   106    92          92    92                90    89


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          71    88      68    83      66    85      67    89
Temp          73 75 86 80   71 71 81 76   68 69 82 77   70 72 85 80
Dewpt         73 73 75 73   69 67 68 67   65 65 68 68   67 69 71 72
PWind dir        SW    NW       N     N       E    SE       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1 B1 B1   B1 SC SC SC   SC SC SC SC   SC SC B1 B1
PoP 12hr         30    50      20    20      20    20      20    30
Rain shwrs     C  S  S  C    S        S    S        S    S  S     C
Tstms          C  S  S  C    S                           S        S

$$
MDZ504-172000-
Central and Southeast Montgomery-
Including the cities of Bethesda, Rockville, Gaithersburg,
and Silver Spring
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                93 94 96    72 74 75    85 87 89    70 72 73    84 85 87
Temp             78 88 93 93 87 81 78 75 77 82 85 83 80 76 74 73 74 80 82 80 77
Dewpt            75 75 73 72 74 73 72 70 70 70 70 70 70 69 69 68 70 72 74 74 74
RH               91 66 52 51 65 77 82 84 79 67 61 65 72 79 84 84 87 77 77 82 90
Wind dir         SW  W  W  W SW  W NW NW  N NW NW NW  N SE  E  E  E SE  S  S  S
Wind spd          8  9 10 11  6  5  5  5  5  5  6  5  3  2  2  2  2  4  5  4  4
Wind gust              20
Clouds           SC SC B1 SC SC SC FW SC FW SC B1 B1 B1 B1 B1 B2 B1 B2 B2 B2 B2
PoP 12hr                     30          10          20          30          60
QPF 12hr              0.00-0.25           0   0.00-0.41           0        0.16
Rain shwrs              S  S                    S  S  S  S  C  C  C  C  L  L  C
Tstms                   S  S                    S  S  S  S           S  C  C  C
Heat index          98103102 95 86          86 89 88 82             83 88 85
Max heat         87   106   106    94          95    95    85          92    92


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          72    89      69    84      66    85      68    89
Temp          73 76 86 80   73 72 81 77   69 71 82 78   71 72 85 81
Dewpt         73 74 75 73   69 67 67 66   65 65 67 67   67 69 70 71
PWind dir        SW    NW       N     N       E    SE       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1 B1 B1   B1 SC SC SC   SC SC SC SC   SC SC SC B1
PoP 12hr         30    50      20    20      20    20      20    30
Rain shwrs     C     S  C    S        S    S        S    S  S  S  C
Tstms          C     S  C    S                           S        S

$$
MDZ506-172000-
Central and Southeast Howard-
Including the cities of Columbia and Ellicott City
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      94          74    84 86 87          72          85
Temp             78 88 93 93 86 80 78 75 76 81 83 83 79 75 74 72 74 80 82 80 76
Dewpt            75 75 74 73 74 73 72 69 69 69 69 69 69 68 67 66 69 71 73 74 74
RH               91 66 54 52 68 79 82 82 79 67 63 63 72 79 79 81 84 74 74 82 94
Wind dir         SW  W  W  W SW  W NW NW  N NW NW NW SW SE  E  E  E SE  S  S  S
Wind spd          8 10 10 11  5  5  5  5  5  5  5  5  2  2  2  2  2  4  5  4  4
Wind gust              20
Clouds           SC SC B1 SC SC SC SC SC FW SC B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2
PoP 12hr                     20           5          20          20          60
QPF 12hr              0.01-0.36           0           0           0   0.10-0.17
Rain shwrs              S  S                    S  S  S  S  S  S  C  C  L  L  C
Tstms                   S  S                    S  S  S  S              C  C  C
Heat index          97103102 95 85          85 88 87 80             81 87 85
Max heat         85   106   106    93          90    90    83          90    90


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          72    88      69    83      66    84      68    88
Temp          73 75 86 80   72 71 81 76   69 70 81 77   71 72 85 79
Dewpt         73 73 75 73   68 66 67 66   64 65 67 67   67 69 71 71
PWind dir        SW    NW       N    NE       E    SE      SE     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1 B1 B1   SC SC SC SC   SC SC SC SC   SC SC SC B1
PoP 12hr         40    50      20    20      10    20      20    30
Rain shwrs     C  S  S  C    S        S       S     S    S  S  S  C
Tstms          C  S  S  C    S                           S        S

$$
MDZ505-172000-
Northwest Howard-
Including the city of Lisbon
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      93          72          84          70          84
Temp             77 87 92 92 85 79 77 73 75 81 83 82 78 74 72 71 73 78 81 80 76
Dewpt            75 75 74 73 74 73 71 68 69 69 69 69 69 68 66 66 69 71 73 74 73
RH               94 68 56 54 70 82 82 84 82 67 63 65 74 82 81 84 87 79 77 82 90
Wind dir         SW  W  W  W SW  W NW NW  N NW NW  N  W  E  E  E  E SE  S  S  S
Wind spd          8 10 11 11  6  5  5  5  5  5  5  4  2  2  2  2  2  4  4  4  4
Wind gust              21
Clouds           FW SC B1 SC SC SC SC SC FW SC B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                     20           5          20          20          60
QPF 12hr              0.01-0.16           0           0           0        0.11
Rain shwrs              S  S                    S  S  S  S  S  S  C  C  L  L  C
Tstms                   S  S                    S  S  S  S              C  C  C
Heat index          96102101 93 81          84 86 85                   85 83
Max heat              105   105    90          87    87                88    88


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          71    87      67    83      65    84      67    88
Temp          73 74 85 79   71 70 80 75   68 69 81 76   69 71 84 79
Dewpt         73 73 74 73   67 66 67 66   63 65 67 67   67 69 71 71
PWind dir        SW     W       N     N       E    SE      SE     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1 B1 B1   SC SC SC SC   SC SC SC SC   SC B1 SC B1
PoP 12hr         40    50      20    20      20    20      20    30
Rain shwrs     C  S  S  C    S        S    S  S     S    S  S  S  C
Tstms          C  S  S  C    S                           S        S

$$
VAZ506-172000-
Eastern Loudoun-
Including the cities of Leesburg, Ashburn, and Sterling
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      95          74          87          72          85
Temp             79 88 95 94 88 80 78 75 77 82 85 82 79 75 74 73 74 80 83 80 78
Dewpt            75 75 72 72 73 73 72 71 72 71 72 71 72 71 71 70 72 73 75 75 74
RH               88 66 48 49 61 79 82 87 85 69 65 69 79 87 90 90 93 79 77 85 88
Wind dir         SW  W  W  W SW  W NW NW  N NW  N  W  W SE  E  E  E  S  S  S  S
Wind spd          6  9 11 11  6  5  5  5  5  5  5  5  3  2  2  2  2  4  5  5  5
Clouds           SC SC SC SC SC SC SC SC SC SC B1 B2 B1 B1 B2 B2 B2 B2 B2 OV B2
PoP 12hr                     20          10          40          30          70
QPF 12hr              0.00-0.10           0   0.07-0.34           0        0.17
Rain shwrs              S  S              S  S  C  C  C  C  C  C  C  C  L  L  C
Tstms                   S  S                    C  C  C  S           S  C  C  C
Heat index       81 98104102 95 85          86 91 86 81             83 90 84
Max heat         85   106   106    92          94    93                92    90


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          72    90      68    84      66    85      67    89
Temp          73 76 87 80   72 71 82 77   69 70 83 78   70 72 86 81
Dewpt         73 74 76 74   70 67 68 68   66 66 69 68   67 69 72 72
PWind dir        SW    NW      NW     N      NE    SE       S    SW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1 B1 B1   B1 SC SC SC   SC SC SC SC   SC SC B1 B1
PoP 12hr         30    50      20    20      20    30      20    30
Rain shwrs     C     S  C    S        S    S        C    S  S     C
Tstms          C     S  C    S        S             S    S        S

$$
VAZ505-172000-
Western Loudoun-
Including the city of Purcellville
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                89 94 96          73    81 86 87          70    79 84 86
Temp             78 88 94 93 86 80 77 74 76 81 83 81 79 74 72 71 73 78 81 79 77
Dewpt            74 74 72 71 72 72 71 70 71 70 71 71 71 70 69 69 70 73 74 74 73
RH               88 63 49 49 63 77 82 87 85 69 67 72 77 87 90 93 90 85 79 85 87
Wind dir         SW  W  W  W SW  W NW NW  N  N  N  N  S SE  E  E  E  S  S  S  S
Wind spd          6 10 11 11  6  6  5  5  5  5  5  5  3  2  2  2  2  4  5  5  5
Wind gust              21 21
Clouds           SC FW SC SC SC SC SC B1 SC SC B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                     20           5          30          30          70
QPF 12hr              0.00-0.10           0   0.00-0.57           0   0.12-0.25
Rain shwrs              S  S              S  S  C  C  S  S  C  C  C  C  L  L  C
Tstms                   S  S                 S  C  C  S  S           S  C  C  C
Heat index          97102100 92 82          85 88 85                   87 80
Max heat         85   107   106    91          91    91                90    89


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          71    89      68    83      65    85      66    89
Temp          73 75 86 79   71 71 81 76   68 69 82 77   69 72 85 80
Dewpt         72 73 75 72   68 67 68 67   65 65 68 68   66 69 72 71
PWind dir        SW    NW      NW     N       E    SE       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B1 B1 B1   B1 SC SC SC   SC SC SC SC   SC SC SC B1
PoP 12hr         30    50      20    20      20    30      20    30
Rain shwrs     C     S  C    S        S    S        C    S  S     C
Tstms          C     S  C    S                      S    S        S

$$
VAZ501-172000-
Northern Fauquier-
Including the city of Warrenton
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                89 93 95    71 72 74    81 85 87          70    78 83 85
Temp             76 87 93 90 84 79 76 74 76 81 83 80 76 73 72 71 73 78 80 77 75
Dewpt            73 74 71 70 72 71 70 70 71 72 72 72 72 71 70 69 71 73 75 74 73
RH               90 65 49 52 67 77 82 87 85 74 70 77 87 93 93 93 93 85 85 90 94
Wind dir         SW  W  W  W SW  W NW NW  N  N  N  E  E  S  E  E SE  S  S  S  S
Wind spd          6  8  9 10  5  4  3  3  4  4  3  3  2  2  1  2  2  3  4  4  3
Wind gust           18 20 20    16 13
Clouds           SC FW SC SC SC SC SC B1 SC B1 B1 B2 B1 B1 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                     20          10          50          30          70
QPF 12hr                      0           0   0.07-0.62   0.01-0.25   0.18-0.26
Rain shwrs              S  S              S  S  C  C  C  C  C  C  C  C  L  L  S
Tstms                   S  S                 S  C  C  C  S           S  C  C  S
Heat index          95100 96 90             85 88 82                   85
Max heat              103   103    90          91    90                89    87


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          70    88      67    82      65    84      66    88
Temp          72 74 85 78   71 70 80 75   68 69 81 76   69 71 84 78
Dewpt         72 73 75 72   69 67 69 67   65 65 69 68   67 69 72 71
PWind dir        SW    NW      NW     N       E    SE       S    SW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B1 B1 B2   B1 SC SC SC   SC SC SC B1   SC SC SC B1
PoP 12hr         20    60      20    20      20    30      20    30
Rain shwrs     S     S  L    S        S    S  S     C    S  S     C
Tstms          S     S  C    S        S             S    S        S

$$
VAZ502-172000-
Southern Fauquier-
Including the city of Turnbull
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      95          74    85 88 89          71    83 85 86
Temp             77 88 94 92 85 80 77 75 77 83 85 82 78 74 73 72 73 79 82 79 77
Dewpt            75 75 73 72 74 73 72 71 72 74 74 74 74 72 72 71 72 75 77 76 75
RH               94 66 51 52 70 79 85 87 85 74 70 77 88 93 97 97 97 88 85 91 94
Wind dir         SW SW SW SW SW  W  W NW  N  N  N NE NE SE  E  E SE  S  S  S  S
Wind spd          6  8 10 10  5  2  2  2  3  2  3  2  2  1  1  1  1  2  3  4  2
Clouds           SC SC SC SC SC SC SC SC SC SC B2 B2 B1 B1 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                     20          10          50          30          70
QPF 12hr              0.00-0.07           0   0.19-0.90   0.01-0.14   0.13-0.20
Rain shwrs                 S              S  S  C  C  C  C  C  C  C  C  L  L  S
Tstms                      S                 S  C  C  C  S           S  C  C  S
Heat index          98103100 93 82          89 94 88                83 90 83
Max heat              106   107    91          98    98                93    92


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          71    90      69    85      66    85      68    89
Temp          73 75 87 80   72 71 82 76   69 70 83 77   70 72 85 79
Dewpt         73 73 77 75   71 69 70 69   67 67 70 70   68 69 73 73
PWind dir        SW    NW       N    NE      NE     E       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B1 B1 B2   B1 B1 SC SC   SC SC SC SC   SC B1 SC B1
PoP 12hr         20    60      20    20      10    30      20    30
Rain shwrs     S     S  L    S        S    S  S     C    S  S     C
Tstms          S        C    S        S             S    S        S

$$
VAZ526-172000-
Northwest Prince William-
Including the city of Haymarket
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                92 94 95          74    84 86 87          72    82 84 85
Temp             78 87 93 92 85 80 78 75 77 82 84 80 78 74 74 73 74 79 81 79 76
Dewpt            75 75 72 71 73 73 71 71 72 73 73 72 72 71 71 70 72 74 76 76 75
RH               91 68 51 51 67 79 79 87 85 74 70 77 82 90 90 90 93 85 85 91 97
Wind dir         SW  W  W  W SW  W NW NW  N  N  N  N NW  S  E  E  E  S  S  S  S
Wind spd          6  9 10 11  5  5  4  4  5  5  4  4  2  2  2  2  2  3  5  5  4
Clouds           SC SC SC SC SC SC SC SC SC SC B1 B2 B2 B1 B2 B2 B1 B2 B2 OV B2
PoP 12hr                     20          10          50          30          70
QPF 12hr              0.00-0.07           0   0.21-0.73   0.00-0.05        0.19
Rain shwrs              S  C              S  S  C  C  C  C  C  C  C  C  L  L  S
Tstms                   S  C                 S  C  C  C  S           S  C  C  S
Heat index          96102 99 92 84          87 90 84                80 87 80
Max heat              105   105    91          93    91                90    90


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          72    89      68    83      66    85      67    89
Temp          73 76 86 79   72 71 81 76   69 70 82 77   70 72 84 79
Dewpt         73 73 76 74   70 68 70 68   65 66 70 69   67 69 73 73
PWind dir        SW    NW      NW     N      NE    SE       S    SW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1 B1 B2   B1 SC SC SC   SC SC SC B1   SC SC SC B1
PoP 12hr         20    60      20    20      20    30      20    30
Rain shwrs     S     S  L    S        S    S        C    S  S     C
Tstms          S        C    S        S             S    S        S

$$
VAZ527-172000-
Central and Southeast Prince William/Manassas/Manassas Park-
Including the cities of Dale City, Manassas, Woodbridge,
Lake Ridge, and Montclair
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                92 95 96    74 75 77    86 88 89    71 72 75          85
Temp             78 88 94 94 87 81 78 76 77 83 86 83 79 75 74 73 74 80 83 80 77
Dewpt            75 75 74 73 74 74 72 71 72 73 74 74 73 72 71 71 72 75 77 76 75
RH               91 66 53 51 65 79 82 85 85 72 68 74 82 90 90 93 93 85 82 88 94
Wind dir         SW SW SW SW SW  W  W NW  N  N NW NW  N SE  E  E  E SE  S  S  S
Wind spd          8  9 11 11  5  4  3  3  4  4  4  3  2  2  2  2  2  3  4  4  4
Clouds           SC SC SC SC SC SC SC SC SC SC B1 B2 B1 B1 B1 B1 B1 B2 B2 B2 B2
PoP 12hr                     20          10          40          30          70
QPF 12hr              0.00-0.19           0   0.14-0.72   0.00-0.08   0.17-0.25
Rain shwrs                 S              S  S  C  C  C  C  C  C  C  C  L  L  S
Tstms                      S                 S  C  C  C  S           S  C  C  S
Heat index          99106103 95 86          89 94 89 80             84 91 86
Max heat         85   109   110    94    84    99    99    84          96    96
Heat                 Y  Y  Y


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          72    90      70    84      67    85      68    89
Temp          73 75 87 81   73 71 82 77   70 70 83 78   71 72 86 80
Dewpt         73 74 77 75   71 68 70 69   66 67 70 70   67 69 73 73
PWind dir        SW    NW      NW     N      NE     E      SE     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B1 B1 B1   B1 SC SC SC   SC SC SC SC   SC SC SC B1
PoP 12hr         20    50      20    20      10    20      20    30
Rain shwrs     S     S  C    S        S             S    S  S     C
Tstms          S        C    S        S             S    S        S

$$
VAZ053-172000-
Fairfax-
Including the cities of Reston, Herndon, Annandale, Centreville,
Chantilly, McLean, and Franconia
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                93 95 97    74 75 77    86 88 89    72 72 75    84 85 87
Temp             79 88 95 94 88 82 79 77 78 83 86 83 80 77 75 74 75 80 83 81 77
Dewpt            75 75 74 73 74 74 72 71 72 71 72 72 72 71 71 70 72 73 75 75 75
RH               88 66 51 51 63 77 79 82 82 67 63 70 77 82 87 87 90 79 77 82 94
Wind dir         SW SW SW SW SW  W NW NW  N NW NW NW  N SE  E  E  E SE  S  S  S
Wind spd          8  9 10 11  6  5  5  5  5  5  5  4  3  2  2  2  2  4  5  5  4
Wind gust              20
Clouds           SC SC SC SC SC SC SC SC FW SC B1 B2 B2 B1 B2 B2 B1 B2 B2 B2 B2
PoP 12hr                     30          10          40          30          70
QPF 12hr              0.00-0.26           0   0.02-0.36        0.01   0.16-0.25
Rain shwrs                 S                    C  C  C  C  C  C  C  C  L  L  C
Tstms                      S                    C  C  C  S           S  C  C  C
Heat index       80 98105103 96 88 80       88 92 88 84             84 90 86
Max heat         87   108   110    97    84    97    97    86          94    94
Heat                 Y  Y  Y


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          72    90      70    84      68    85      69    89
Temp          74 76 87 81   74 73 82 77   71 71 83 78   72 73 86 81
Dewpt         73 74 76 74   71 68 69 68   66 66 68 68   67 69 71 72
PWind dir        SW     W      NW     N      NE     E       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1 B1 B1   B1 SC SC SC   SC SC SC SC   SC SC SC B1
PoP 12hr         30    50      20    20      10    20      20    30
Rain shwrs     C     S  C    S        S    S        S    S  S     C
Tstms          C        C    S        S                  S        S

$$
MDZ013-172000-
Prince Georges-
Including the cities of Bowie, Suitland-Silver Hill, Clinton,
College Park, Greenbelt, Laurel, and Camp Springs
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                92 95 96    74 76 78    85 88 89    72 72 75    83 85 86
Temp             79 88 93 94 87 82 79 77 78 83 86 85 80 77 75 74 75 80 83 82 77
Dewpt            76 75 74 74 75 74 73 71 72 70 71 71 71 70 70 69 71 73 75 75 75
RH               91 66 54 53 68 77 82 82 82 65 61 63 74 79 84 84 87 79 77 79 94
Wind dir         SW SW SW SW SW  W  W NW  N NW NW  N NE SE  E  E  E SE  S  S  S
Wind spd         10 10 11 11  6  5  5  5  5  5  5  5  2  2  2  2  3  4  5  5  4
Clouds           SC FW SC SC SC SC SC SC FW SC B1 B1 B1 B2 B1 B2 B2 B1 B2 B2 B2
PoP 12hr                     20          10          30          30          60
QPF 12hr              0.00-0.22           0   0.00-0.05           0   0.15-0.29
Rain shwrs                                      C  C  S  S  C  C  C  C  L  L  C
Tstms                                           S  C  S  S           S  C  C  C
Heat index          98104104 97 88 80       87 91 90 83             84 89 88
Max heat         87   107   109    96    89    94    95    84          92    94
Heat                 Y  Y  Y


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          72    89      71    84      68    85      69    88
Temp          74 76 87 81   74 74 81 77   71 72 82 77   71 73 85 80
Dewpt         74 75 75 74   71 69 68 68   66 67 68 68   68 70 70 72
PWind dir        SW     W       N    NE      NE     E       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1 SC B1   SC SC SC SC   SC SC SC SC   SC SC SC SC
PoP 12hr         30    50      20    20      10    20      20    30
Rain shwrs     C  S  S  C    S     S  S             S    S  S  S  C
Tstms          C  S     C    S     S  S                  S        S

$$
MDZ014-172000-
Anne Arundel-
Including the cities of Glen Burnie, Annapolis, Severn,
South Gate, Severna Park, Arnold, and Odenton
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                90 95 97    71 76 79    83 87 89    69 73 77    80 85 88
Temp             79 88 94 94 88 82 80 77 78 83 86 84 81 78 76 74 76 80 83 81 78
Dewpt            76 76 75 74 75 75 73 71 71 70 70 70 70 70 69 69 70 72 74 75 75
RH               91 68 54 53 66 79 79 82 79 65 59 63 69 76 79 84 82 77 74 82 91
Wind dir         SW  W SW SW SW  W  W NW  N  N NW  N NE SE  E  E  E SE SE  S  S
Wind spd         10  9 11 11  5  5  5  5  5  5  5  5  2  2  2  2  3  4  6  5  4
Wind gust           19
Clouds           SC FW SC SC SC SC SC SC FW SC B1 B1 B1 B1 B1 B2 B2 B1 B2 B2 B2
PoP 12hr                     20          10          20          30          60
QPF 12hr              0.00-0.24           0           0           0   0.09-0.27
Rain shwrs                                      S  S  S  S  C  C  C  C  L  L  C
Tstms                                           S  S  S  S           S  C  C  C
Heat index       82 99106105 97 89 82       87 91 89 84             84 89 87
Max heat         88   110   110    97    89    94    94    86          92    92
Heat                 Y  Y  Y


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          73    89      72    84      69    84      70    88
Temp          75 77 87 81   75 74 82 77   72 73 81 78   73 74 85 80
Dewpt         74 75 76 74   71 68 68 67   66 67 68 68   69 70 71 72
PWind dir        SW     W       N    NE      NE     E      SE    SE
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1 SC B1   SC SC SC SC   SC SC SC SC   SC SC SC SC
PoP 12hr         40    50      20    20      10    20      20    30
Rain shwrs     C  S  S  C    S        S    S        S    S  S  S  C
Tstms          C  S  S  C    S        S                  S        S

$$
VAZ040-172000-
Rappahannock-
Including the city of Washington
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                88 93 94    69 72 73    81 85 87    67 70 70    78 83 84
Temp             76 87 93 90 84 78 76 74 76 81 83 80 76 73 72 71 73 78 81 77 76
Dewpt            73 74 72 71 72 71 70 70 72 74 75 74 73 72 71 70 72 75 76 75 74
RH               90 65 51 54 67 79 82 87 87 79 77 82 90 97 97 97 97 91 85 94 94
Wind dir         SW SW SW  W SW  W  W NW  N  N  E  E NW SE  E NE  E  S  S  S  S
Wind spd          4  6  8  8  3  2  1  1  2  2  2  2  1  0  0  0  1  2  3  3  2
Wind gust        16 17 19 18 14 12
Clouds           SC SC SC SC SC B1 SC SC B1 B1 B2 B2 B1 B1 B1 B1 B1 B2 B2 B2 B1
PoP 12hr                     30          10          70          30          80
QPF 12hr                      0           0   0.21-0.89   0.01-0.11   0.19-0.28
Rain shwrs                 C              C  C  L  L  C  C  C  C  C  C  D  D  S
Tstms                      C              S  C  C  C  C  S           S  C  C  S
Heat index          95100 96 89             86 90 84                   87
Max heat              103   103    88          93    91                90    88


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          70    88      67    82      65    83      66    88
Temp          72 74 85 79   71 70 80 75   68 69 81 76   70 71 84 78
Dewpt         72 73 76 73   69 68 71 69   66 66 70 70   67 69 73 72
PWind dir        SW    NW      NW    NE      NE    SE       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B1 B1 B2   B1 SC SC B1   SC SC SC B1   SC SC SC B1
PoP 12hr         20    60      20    30      20    30      20    30
Rain shwrs     S     S  L    S        C    S  S     C    S  S     C
Tstms          S        C    S        S             S             S

$$
VAZ051-172000-
Culpeper-
Including the city of Culpeper
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                93 94 96          73    86 87 89          71    83 85 86
Temp             76 87 93 91 84 79 77 74 76 82 85 81 78 74 73 71 73 79 82 79 77
Dewpt            75 75 73 72 74 73 72 71 72 74 75 75 74 73 72 71 72 76 77 76 75
RH               97 68 52 54 72 82 85 90 87 77 72 82 88 97 97100 97 91 85 91 94
Wind dir         SW SW SW SW SW SW  W NW  N  N  N NE NE  S SE  E  E  S  S  S  S
Wind spd          6  8  9  9  4  2  1  1  2  2  2  2  1  0  0  1  1  2  3  3  2
Wind gust                    14
Clouds           SC SC SC SC SC SC SC SC B1 B1 B2 B2 B1 B1 B1 B1 B2 B2 B2 B2 B1
PoP 12hr                     20          10          60          30          70
QPF 12hr              0.00-0.13           0   0.18-0.98   0.01-0.14   0.12-0.19
Rain shwrs                 S              C  C  L  L  C  C  C  C  C  C  L  L  S
Tstms                      S              S  S  C  C  C  S           S  C  C  S
Heat index          97102 99 91 80          89 93 87                81 90 81
Max heat              105   106    91          97    96                93    93


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          71    90      68    84      66    85      67    89
Temp          73 74 87 80   72 71 82 76   69 69 82 77   70 72 85 79
Dewpt         73 73 77 75   71 69 71 70   67 68 70 71   68 69 73 73
PWind dir        SW    NW       N    NE      NE     E       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B1 B1 B2   B1 B1 SC B1   SC SC SC B1   SC B1 B1 B1
PoP 12hr         20    60      20    30      20    30      20    30
Rain shwrs     S     S  L    S        C    S  S     C    S  S     C
Tstms          S        C    S        S             S             S

$$
VAZ039-172000-
Madison-
Including the city of Madison
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                85 92 94    70 72 73    79 85 88    68 70 71    76 83 85
Temp             75 87 92 90 83 78 75 73 76 81 83 80 77 73 72 71 73 78 81 78 76
Dewpt            74 74 72 71 73 72 71 70 72 75 76 75 74 73 72 70 72 75 77 76 74
RH               97 65 52 54 72 82 87 90 87 82 80 85 90100100 97 97 91 88 94 94
Wind dir         SW SW SW SW SW SW SW NW NE  N  S NE  E  S SW NE  E SE  S SW  S
Wind spd          5  8 10 10  4  2  2  1  1  2  2  2  1  1  1  1  1  2  3  3  2
Wind gust        17 18       14 12
Clouds           SC FW SC SC SC B1 SC SC B1 B1 B2 B2 B1 B1 B1 B1 B1 B2 B2 B2 B1
PoP 12hr                     20          10          80          40          80
QPF 12hr                   0.01           0   0.21-0.64   0.03-0.14   0.15-0.23
Rain shwrs              S  S              C  C  D  D  C  C  C  C  C  C  D  D  S
Tstms                   S  S              S  C  L  L  C  S           S  C  C  S
Heat index          95100 97 89             87 91 85                   87
Max heat              103   103    90          97    96                92    91


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          70    88      68    82      66    83      67    87
Temp          73 73 86 79   71 71 80 75   69 69 81 76   70 71 83 78
Dewpt         72 73 76 74   70 69 71 70   66 67 71 70   68 69 73 72
PWind dir        SW    NW       N    NE      NE     E       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B1 B1 B2   B1 B1 SC B1   SC SC SC B1   SC B1 SC B1
PoP 12hr         20    60      20    30      20    30      20    30
Rain shwrs     S     S  L    S        C    S  S     C    S  S     C
Tstms          S        C    S        S             S    S        S

$$
VAZ038-172000-
Greene-
Including the city of Stanardsville
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                86 92 94    70 72 73    81 86 88    69 71 72    78 83 85
Temp             76 87 92 91 84 78 75 73 76 82 83 80 77 74 72 71 72 79 81 79 76
Dewpt            73 74 72 71 72 71 71 70 72 75 76 76 74 73 72 71 72 76 77 76 74
RH               90 65 52 52 67 79 87 90 87 79 80 88 90 97100100100 91 88 91 94
Wind dir         SW SW SW  W SW SW SW  W  N NW  S SW SE  S  W  N  E SE  S SW  S
Wind spd          5  8 10 10  5  3  2  2  1  2  3  2  2  1  1  1  1  2  4  4  2
Wind gust        18 18 20       13
Clouds           SC FW SC SC B1 SC SC SC B1 B1 OV OV B1 B1 B1 B1 B1 B1 B2 B2 B1
PoP 12hr                     20          10          80          40          80
QPF 12hr              0.00-0.07           0   0.36-0.63   0.05-0.10   0.14-0.26
Rain shwrs              S  S              C  C  D  D  C  C  S  S  C  C  D  D  S
Tstms                   S  S                 C  L  L  C  S           S  C  C  S
Heat index          96100 98 90             89 92 85                83 87 80
Max heat              103   103    86          96    94                92    90


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          71    88      69    82      67    83      68    87
Temp          73 73 86 79   72 71 80 75   70 69 80 76   70 71 83 78
Dewpt         72 73 76 74   70 69 72 70   67 67 71 70   68 69 73 72
PWind dir        SW     W       N    NE      NE    SE       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B1 B1 B2   B1 B1 SC B1   SC SC SC B1   SC B1 SC B1
PoP 12hr         20    60      20    30      20    30      20    30
Rain shwrs     S        L    S        C    S  S     C    S  S     C
Tstms          S        C    S        S             S             S

$$
VAZ050-172000-
Orange-
Including the cities of Orange and Gordonsville
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                91 94 95          72    86 88 89          71          85
Temp             76 87 93 92 84 79 76 74 76 83 85 82 78 74 73 71 73 80 81 80 77
Dewpt            74 75 73 72 74 73 72 71 72 74 75 75 74 73 72 71 72 76 77 76 75
RH               94 68 52 52 72 82 87 90 87 74 72 79 88 97 97100 97 88 88 88 94
Wind dir         SW SW SW SW SW SW SW  W  N  N SE  N  E  S SE  E  E  S  S SW  S
Wind spd          5  8  9 10  5  2  2  1  2  2  3  2  1  1  1  1  1  2  3  3  2
Wind gust        17 18
Clouds           SC FW SC SC SC B1 SC SC B1 B1 B2 B2 B1 B1 B1 B2 B1 B2 B2 B2 B1
PoP 12hr                     20          10          70          40          70
QPF 12hr              0.00-0.23           0   0.18-0.51   0.10-0.20   0.12-0.17
Rain shwrs                 S              C  C  L  L  C  C  C  C  C  C  L  L  S
Tstms                      S                 S  L  L  C  S           S  C  C  S
Heat index          97103100 91 81          90 94 89                84 89 85
Max heat              105   105    90          98    97                93    91


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          71    90      68    84      66    85      67    89
Temp          73 74 88 80   72 71 81 76   69 70 82 77   70 72 85 79
Dewpt         73 73 76 75   71 70 71 71   67 68 70 71   68 69 72 73
PWind dir        SW     W       N    NE      NE     E       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B1 B1 B2   B1 B1 SC B1   SC SC SC B1   SC B1 B1 B1
PoP 12hr         20    50      20    30      20    30      20    30
Rain shwrs     S        C    S        C    S  S     C    S  S     C
Tstms          S        C    S        S             S             S

$$
VAZ056-172000-
Spotsylvania-
Including the city of Fredericksburg
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      94    72 74 75    87 89 90          72          85
Temp             78 88 94 93 85 80 77 75 77 83 87 85 79 75 74 72 73 80 83 82 78
Dewpt            75 75 74 73 74 74 73 72 73 74 75 75 74 73 73 72 73 76 77 76 75
RH               91 66 53 52 70 82 87 90 87 74 68 72 85 94 97100100 88 82 82 91
Wind dir         SW SW SW SW SW SW  W NW  N  N NE NE SE  S SE  E SE  S SW  S  S
Wind spd          5  8  9  9  5  3  2  2  2  2  3  2  1  1  0  1  1  2  3  3  2
Wind gust        17 18 19 19 16
Clouds           SC SC SC SC SC B1 SC SC SC SC B2 B2 B1 B1 B2 B2 B2 B2 B2 B2 B1
PoP 12hr                     20          10          60          40          70
QPF 12hr              0.00-0.21           0   0.22-0.81   0.13-0.65   0.12-0.23
Rain shwrs                 S              S  S  L  L  C  C  C  C  C  C  L  L  S
Tstms                      S                 S  C  C  C  S           S  C  C  S
Heat index          98103102 93 84          90 96 94                86 91 88
Max heat         85   107   107    94          98    98                94    95


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          72    90      70    85      67    85      68    89
Temp          73 75 88 80   73 72 82 77   70 71 83 78   71 72 85 80
Dewpt         73 74 76 76   72 70 71 71   67 68 70 71   68 70 72 73
PWind dir        SW     W       N    NE      NE     E      SE     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B1 B1 B1   B1 B1 SC B1   SC SC SC SC   SC B1 SC SC
PoP 12hr         20    50      20    20      20    20      20    20
Rain shwrs     S     S  C    S        S    S  S     S    S  S     S
Tstms          S        C    S        S                  S        S

$$
VAZ055-172000-
Stafford-
Including the city of Falmouth
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                91 95 96    74 75 77    84 89 89    71 72 74    82 86 87
Temp             78 88 94 93 86 81 78 76 77 83 87 85 79 75 74 73 73 80 83 81 77
Dewpt            75 75 75 74 75 74 73 72 73 74 75 75 74 73 72 71 73 76 77 76 75
RH               91 66 54 54 70 79 85 87 87 74 68 72 85 94 93 93100 88 82 85 94
Wind dir         SW SW SW SW SW  W  W NW  N  N  N  N SE SE SE SE SE SE SW  S  S
Wind spd          8  9 10 10  5  3  2  2  3  3  3  3  2  1  1  1  2  2  4  4  2
Clouds           SC SC SC SC SC SC SC SC SC SC B2 B1 B1 B1 B1 B2 B1 B2 B2 B2 B2
PoP 12hr                     20          10          50          30          70
QPF 12hr              0.00-0.17           0   0.22-0.67   0.06-0.40   0.14-0.24
Rain shwrs                 S              S  S  C  C  C  C  C  C  C  C  L  L  S
Tstms                      S                 S  C  C  C  S           S  C  C  S
Heat index          99106103 95 86          90 96 93 81             86 92 88
Max heat              109   110    93         100   100                96    95
Heat                 Y  Y  Y


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          72    90      70    85      67    85      69    89
Temp          74 75 88 81   74 71 83 77   70 71 83 78   71 72 86 80
Dewpt         73 74 77 75   71 69 71 70   67 68 70 70   68 70 73 73
PWind dir        SW    NW       N    NE      NE     E      SE     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B1 B1 B1   B1 B1 SC B1   SC SC SC SC   SC B1 SC SC
PoP 12hr         20    50      20    20      20    20      20    20
Rain shwrs     S     S  C    S        S    S        S    S  S     S
Tstms          S        C    S        S                  S        S

$$
VAZ057-172000-
King George-
Including the city of Dahlgren
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                      94    75 76 79    86 89 90    72 73 75          85
Temp             80 89 93 94 87 81 79 77 79 84 87 86 80 76 74 73 76 81 83 82 78
Dewpt            76 76 75 74 75 75 74 73 74 74 74 74 74 73 73 72 74 76 77 76 75
RH               88 66 56 53 68 82 85 87 85 72 65 68 82 90 97 97 94 85 82 82 91
Wind dir         SW SW SW SW SW SW  W NW  N  N  N NE SE  S SE  E SE SE  S  S  S
Wind spd          9 10 11 11  6  5  3  3  3  3  3  3  2  2  2  2  2  3  4  4  3
Clouds           SC SC SC SC SC SC SC SC SC SC B1 B1 B1 B1 B1 B2 B1 B2 B2 B2 B2
PoP 12hr                     20          10          40          30          60
QPF 12hr                   0.01           0   0.26-0.54   0.08-0.30   0.21-0.35
Rain shwrs                 S              S  S  C  C  C  C  C  C  C  C  L  L  S
Tstms                      S                 S  C  C  C  S           S  C  C  S
Heat index       83100105105 97 87 80       90 95 94 84             87 91 90
Max heat         89   107   107    97    89    99    99    86          95    95
Heat                 Y  Y  Y


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          73    89      71    83      69    84      69    88
Temp          74 77 87 81   74 74 81 77   71 73 82 78   71 74 85 80
Dewpt         74 76 77 76   73 71 71 70   68 70 70 70   69 71 72 73
PWind dir        SW     W      NW    NE      NE     E      SE     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B1 SC B1   B1 B1 SC B1   SC SC SC SC   SC SC SC SC
PoP 12hr         20    40      20    20      10    20      20    20
Rain shwrs     S     S  C    S        S             S    S  S     S
Tstms          S        C    S        S                  S        S

$$
MDZ016-172000-
Charles-
Including the cities of St. Charles and Waldorf
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                89 94 96    75 76 79    83 88 89    71 72 76    80 85 87
Temp             79 88 93 94 87 81 79 77 79 83 86 86 80 75 74 73 75 80 82 82 77
Dewpt            76 75 75 75 75 75 74 72 73 72 73 74 74 73 72 71 73 74 76 76 75
RH               91 66 56 54 68 82 85 85 82 70 65 68 82 94 93 93 94 82 82 82 94
Wind dir         SW SW SW SW SW  W  W NW  N  N NW  N  E SE  E  E  E SE  S  S  S
Wind spd         10 10 11 11  6  5  4  4  4  5  4  3  2  2  2  2  2  4  5  4  4
Clouds           SC SC SC SC SC SC SC SC FW SC B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2
PoP 12hr                     20          10          30          30          60
QPF 12hr              0.00-0.21           0   0.02-0.59   0.00-0.10   0.18-0.34
Rain shwrs                                      C  C  C  C  C  C  C  C  L  L  C
Tstms                                           C  C  C  S           S  C  C  C
Heat index       81 98105105 97 86          88 93 93 83             84 90 89
Max heat         90   109   109    98    89    95    98    86          93    96
Heat                 Y  Y  Y


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          73    89      71    83      68    84      69    88
Temp          74 76 87 80   74 73 81 77   70 72 82 77   71 73 85 79
Dewpt         74 76 76 76   72 70 70 70   67 69 69 70   69 71 71 73
PWind dir        SW     W      NW    NE      NE     E      SE     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B1 SC B1   B1 SC SC SC   SC SC SC SC   SC SC SC SC
PoP 12hr         30    50      20    20      10    20      20    20
Rain shwrs     C     S  C    S        S             S    S  S     S
Tstms          C        C    S        S                  S        S

$$
MDZ017-172000-
St. Marys-
Including the cities of Lexington Park and California
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                90 94 95    75 77 82    84 88 89    71 74 78    82 85 88
Temp             80 88 93 93 87 82 79 78 80 83 86 86 81 76 75 74 77 81 83 83 78
Dewpt            76 76 76 76 76 76 74 73 74 73 73 74 74 73 72 71 74 75 76 77 75
RH               88 68 58 58 70 82 85 85 82 72 65 68 79 90 90 90 90 82 80 82 91
Wind dir         SW SW SW SW SW SW  W NW  N  N  N NE  S  S SE  E  E SE  S  S  S
Wind spd         12 11 11 11  8  6  5  4  5  5  5  4  2  2  2  2  3  5  6  5  4
Wind gust        26 23 21
Clouds           SC FW SC SC SC SC SC SC FW SC B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2
PoP 12hr                     10          10          30          40          60
QPF 12hr                      0           0   0.01-0.26   0.00-0.06   0.24-0.50
Rain shwrs                    S                 C  C  C  C  C  C  C  C  L  L  C
Tstms                         S                 C  C  C  C  S  S  S  S  C  C  C
Heat index       86 99105106 99 88 81    82 89 94 94 85             87 91 91
Max heat         92   109   109    97    91    97    99    89    85    94    96
Heat                 Y  Y  Y


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          74    89      73    83      70    84      71    87
Temp          75 77 87 82   75 75 81 78   72 74 82 78   72 75 84 80
Dewpt         74 76 76 76   73 72 70 70   68 70 69 69   69 71 72 73
PWind dir        SW     W      NW    NE      NE     E      SE    SE
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 SC SC B1   B1 SC SC SC   SC SC SC SC   SC SC SC SC
PoP 12hr         30    40      20    20      10    20      20    20
Rain shwrs     C  S  S  C    S     S  S             S    S  S     S
Tstms          C  S     C    S     S  S                  S        S

$$
MDZ018-172000-
Calvert-
Including the cities of Chesapeake Beach, Huntingtown, Dunkirk,
North Beach, Lusby, and Prince Frederick
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                91 95 96    75 76 80    85 88 89    72 73 76    83 86 88
Temp             79 88 94 94 87 82 79 78 79 83 86 86 80 77 75 74 76 81 83 83 77
Dewpt            76 76 76 76 77 76 74 72 73 73 73 74 73 72 72 71 73 75 76 77 75
RH               91 68 56 56 72 82 85 82 82 72 65 68 79 85 90 90 90 82 80 82 94
Wind dir         SW SW SW SW SW  W  W NW  N  N  N NE NE SE  E  E  E SE SE  S  S
Wind spd         11 10 11 11  6  5  4  5  5  5  5  4  2  2  2  2  3  4  6  5  4
Wind gust        21 20
Clouds           SC FW SC SC SC SC SC SC FW SC B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2
PoP 12hr                     20          10          30          30          60
QPF 12hr              0.00-0.24           0           0           0   0.25-0.34
Rain shwrs                                      S  S  S  S  C  C  C  C  L  L  C
Tstms                                           S  S  S  S           S  C  C  C
Heat index       81 99107107 98 88 80    80 89 93 93 85             86 91 91
Max heat         91   109   110    96    89    97    98    86          94    97
Heat                 Y  Y  Y


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          73    90      72    85      70    85      70    88
Temp          74 76 87 81   75 75 82 78   72 73 82 78   72 74 85 80
Dewpt         74 76 77 76   72 71 70 69   67 69 69 68   69 71 72 73
PWind dir        SW     W      NW    NE      NE     E      SE     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 SC SC B1   B1 SC SC SC   SC SC SC SC   SC SC SC SC
PoP 12hr         40    40      20    20      10    20      20    20
Rain shwrs     C  S  S  C    S     S  S             S    S  S     S
Tstms          C  S     C    S     S  S                  S        S

$$
MDZ510-172000-
Eastern Garrett-
Including the city of Grantsville
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                80 83 92    63 65 68    75 78 86    63 65 67    76 79 87
Temp             71 79 83 81 75 70 69 66 67 73 76 76 72 67 66 65 67 73 75 76 72
Dewpt            69 70 70 70 69 68 67 65 65 67 67 67 67 66 65 64 66 70 70 69 69
RH               93 74 65 69 82 93 93 97 93 81 74 74 84 97 97 97 97 90 84 79 90
Wind dir          W  W  W  W  W  W  W NW NW NW  W NW NW  W SW SW  S  S SW SW SW
Wind spd         10 12 14 13 10  9  6  5  4  5  5  4  3  2  2  3  3  5  6  6  6
Wind gust        21 25 28 26 23 20 17
Clouds           B1 B1 SC B1 B1 SC B2 B2 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                     40          30          30          30          80
QPF 12hr              0.00-0.11        0.01   0.01-0.18           0   0.31-0.43
Rain shwrs              S  C  C  S  S     S  S  C  C  S  S  C  C  C  C  D  D  L
Tstms                   S  C  S  S  S        S  C  C  S              S  C  C  C
Heat index          80 87 84
Max heat               97    98                85    87                85    87


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          67    79      62    78      61    80      64    83
Temp          68 69 77 71   65 64 75 70   63 64 78 73   66 68 81 75
Dewpt         67 68 70 67   64 62 63 64   61 61 66 66   64 66 69 69
PWind dir         W     W      NW    NE       E    SE       S    SW
Wind char        LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B2 B2 B2   B1 B1 SC SC   SC SC SC B1   B1 B1 B1 B1
PoP 12hr         60    70      20    20      20    40      30    40
Rain shwrs     L  L  C  L    S        S    S  S  S  C    C  C  S  C
Tstms          C  C  S  C    S        S             S    S        S

$$
MDZ501-172000-
Extreme Western Allegany-
Including the city of Frostburg
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                82 88 93    65 67 69    76 82 87    65 66 68    76 81 87
Temp             73 83 87 85 78 73 71 69 69 76 79 79 75 70 68 67 69 75 78 78 75
Dewpt            70 71 71 70 70 69 68 66 66 69 68 68 68 66 66 64 66 71 71 71 71
RH               90 67 59 61 76 87 90 90 90 79 69 69 79 87 93 90 90 87 79 79 87
Wind dir          W  W  W  W  W  W NW NW NW NW NW NW NW  W  W  W  S  S SW SW SW
Wind spd          9 13 16 14 11  9  6  4  4  5  4  4  3  2  2  2  2  4  6  5  5
Wind gust        20 25 27 26 21 19
Clouds           SC SC SC B1 B1 SC B2 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                     30          20          30          30          80
QPF 12hr                   0.01           0        0.03           0   0.27-0.38
Rain shwrs              S  C  S  S        S  S  C  C  S  S  C  C  C  C  D  D  L
Tstms                   S  C  S              S  C  C  S              S  C  C  C
Heat index          87 93 90                   80 80
Max heat              101   101                90    90                90    91


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          69    83      63    81      62    83      65    86
Temp          70 71 80 74   67 66 78 73   65 66 80 75   68 69 83 77
Dewpt         68 69 71 69   65 63 64 65   62 62 67 67   65 66 70 70
PWind dir         W     W      NW    NE       E    SE       S     W
Wind char        LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B2 B1 B2   B1 SC SC SC   SC SC SC B1   B1 B1 B1 B1
PoP 12hr         60    60      20    20      20    40      30    40
Rain shwrs     L  C  C  L    S        S    S  S  S  C    C  C  S  C
Tstms          C  S  S  C    S                      S    S        S

$$
WVZ503-172000-
Western Mineral-
Including the city of Elk Garden
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                81 86 93    65 67 69    76 80 87    64 65 67    76 81 87
Temp             72 81 85 84 76 72 70 68 68 75 78 78 73 69 67 66 68 74 77 78 73
Dewpt            69 70 70 69 69 68 67 66 66 68 69 68 67 66 65 64 66 70 71 70 69
RH               90 69 61 61 79 87 90 93 93 79 74 71 81 90 93 93 93 87 82 76 87
Wind dir          W  W  W  W  W  W  W NW NW  W  W NW NW  W  W SW  S  S SW SW SW
Wind spd         10 12 13 13 11  9  6  5  4  5  5  4  3  2  3  3  3  4  6  6  6
Wind gust        21 25 27 26 23 20
Clouds           SC SC SC B1 B1 B1 B2 B2 B1 B2 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                     40          30          40          30          80
QPF 12hr                   0.01           0   0.05-0.26           0   0.34-0.51
Rain shwrs              S  C  C  S  S  S  C  C  C  C  S  S  C  C  C  C  D  D  L
Tstms                   S  C  C  S  S        S  C  C  S              S  C  C  C
Heat index          83 90 88
Max heat              100    99                87    88                88    89


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          67    82      62    80      62    82      64    85
Temp          69 69 80 72   66 65 77 72   64 65 80 74   67 68 83 76
Dewpt         67 68 71 68   64 63 64 64   62 62 67 67   64 66 70 68
PWind dir         W     W      NW    NE       E    SE       S     W
Wind char        LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B2 B2 B2   B1 B1 SC SC   SC SC SC B1   B1 B1 B1 B1
PoP 12hr         60    70      20    20      20    40      30    40
Rain shwrs     L  C  C  L    S        S    S  S  S  C    C  S  S  C
Tstms          C  S  S  C    S        S             S    S        S

$$
WVZ501-172000-
Western Grant-
Including the cities of Bayard and Mount Storm
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                76 83 92    63 66 71    72 78 87    62 65 69    71 78 85
Temp             71 78 83 81 74 70 68 67 68 73 75 75 72 68 66 66 68 72 75 74 71
Dewpt            68 69 69 69 68 67 67 66 66 69 69 69 68 66 65 64 66 70 71 70 69
RH               90 74 63 67 82 90 97 97 93 87 82 82 87 93 97 93 93 93 87 87 93
Wind dir          W  W  W  W  W  W  W  W NW  W  W NW  W SW SW SW  S SW SW SW SW
Wind spd         10 11 12 12  9  8  6  4  3  4  4  4  2  2  3  3  3  4  5  5  5
Wind gust        26 28 28 28 26 24 19 16                                  16 18
Clouds           SC SC SC B1 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B2 B2 B2 B2 OV OV B2
PoP 12hr                     40          30          60          30          80
QPF 12hr              0.00-0.39   0.00-0.10   0.06-0.45   0.01-0.11   0.38-0.70
Rain shwrs              S  C  C  C  C  S  C  C  L  L  C  C  C  C  L  L  D  D  L
Tstms                   S  C  C  S  S  S     S  C  C  S  S           S  C  C  C
Heat index             86 83
Max heat               97    99                89    90                88    88


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          66    79      62    77      61    80      64    83
Temp          68 69 76 71   65 65 74 70   64 65 77 72   66 68 80 74
Dewpt         66 67 71 68   64 63 65 64   61 62 67 67   64 66 70 68
PWind dir         W     W      NW     N      SE     S       S     W
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B2 B2 B2   B1 B1 SC B1   SC SC SC B1   B1 SC B1 B1
PoP 12hr         60    70      20    30      20    40      30    40
Rain shwrs     L  C  C  L    S     S  C    S  S  S  C    C  S  S  C
Tstms          C  S  S  C    S     S  S             S    S        C

$$
MDZ502-172000-
Central and Eastern Allegany-
Including the city of Cumberland
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                87 91 94    68 69 71    81 84 87          67    80 83 87
Temp             75 86 90 88 81 75 73 70 72 78 81 81 77 72 70 68 71 77 80 80 77
Dewpt            72 72 71 71 72 71 69 68 68 69 69 68 69 68 67 66 68 72 72 71 71
RH               90 63 54 57 74 87 87 93 87 74 67 65 76 87 90 93 90 85 77 74 82
Wind dir         SW  W  W  W  W  W  W NW  N NW NW NW  N  N  N  N  S  S  S  S SW
Wind spd          5 10 12 11  6  4  3  2  2  3  3  3  2  1  1  1  1  2  4  4  3
Wind gust           21 25 24 19 16
Clouds           SC SC SC SC SC SC B1 B1 SC B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B1
PoP 12hr                     30          20          30          20          70
QPF 12hr                      0           0   0.00-0.07           0   0.22-0.35
Rain shwrs              S  S  S           S  S  C  C  S  S  S  S  C  C  L  L  C
Tstms                   S  S  S                 C  S  S              S  C  C  C
Heat index          92 97 94 85                84 84                   83 83
Max heat              103   102    84          91    92                90    92


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          69    86      65    83      63    84      66    88
Temp          71 72 83 77   69 68 80 75   66 67 81 77   69 70 85 80
Dewpt         70 71 72 70   67 65 64 65   63 64 67 68   67 68 70 71
PWind dir        SW     W      NW    NE       E    SE       S    SW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1 B1 B2   B1 SC SC SC   SC SC SC B1   B1 SC B1 B1
PoP 12hr         50    60      20    20      20    30      30    40
Rain shwrs     C  C  C  L    S        S    S  S  S  C    C  S  S  C
Tstms          C  S  S  C    S                      S    S        S

$$
WVZ504-172000-
Eastern Mineral-
Including the cities of Antioch, Keyser, New Creek, Ridgeville,
Russelldale, Headsville, and Fort Ashby
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                84 91 93    68 69 71    77 84 86          67    77 84 86
Temp             74 85 90 88 81 75 73 71 71 78 82 82 77 72 70 68 69 77 80 80 77
Dewpt            71 72 71 71 71 71 70 68 68 71 71 70 71 69 68 67 68 72 73 72 72
RH               90 65 54 57 72 87 90 90 90 79 69 67 82 90 93 97 97 85 79 77 85
Wind dir         SW  W  W  W  W  W  W NW  N NW NW NW  N  W NW  W  S  S SW SW SW
Wind spd          6 11 13 12  9  6  3  2  2  3  3  4  2  2  1  1  2  3  5  5  5
Wind gust        18 23 25 25 19 17
Clouds           SC SC SC SC B1 B1 B2 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                     30          20          40          30          80
QPF 12hr                      0           0   0.02-0.30           0   0.27-0.42
Rain shwrs              S  C  S  S  S  S  S  S  C  C  S  S  C  C  C  C  D  D  C
Tstms                   S  C  S     S        S  C  C  S              S  C  C  C
Heat index          91 97 94 84                86 86                   84 84
Max heat              101   101    84          90    91                90    92


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          69    86      65    83      64    85      66    89
Temp          71 71 84 76   68 66 80 76   67 66 82 78   69 69 86 80
Dewpt         70 70 73 71   67 65 66 66   64 64 68 69   67 68 72 72
PWind dir        SW     W      NW    NE      NE    SE       S     W
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1 B1 B2   B1 SC SC SC   SC SC SC B1   B1 B1 B1 B1
PoP 12hr         50    60      20    20      20    40      30    40
Rain shwrs     C  C  C  L    S        S    S  S  S  C    C  S  S  C
Tstms          C  S  S  C    S        S             S    S        S

$$
WVZ502-172000-
Eastern Grant-
Including the city of Petersburg
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                84 90 94    67 69 70    78 84 88          67    77 83 86
Temp             74 85 89 87 79 74 71 70 71 78 80 81 75 71 69 68 69 77 79 79 74
Dewpt            70 71 70 70 70 70 68 68 69 72 72 71 71 69 68 67 68 73 73 73 72
RH               87 63 54 57 74 87 90 93 93 82 77 72 87 93 97 97 97 87 82 82 93
Wind dir          S  W  W  W SW SW SW  W  N  W  W NW  N SW SW SW  S  S SW SW SW
Wind spd          5  9 11 11  6  5  3  2  2  3  3  3  2  2  2  2  2  3  5  4  4
Wind gust        18 23 25 24 20 18
Clouds           SC SC SC SC B1 B1 B2 B1 B1 B1 B2 B2 B1 B1 B2 B2 B2 B2 OV OV B2
PoP 12hr                     40          30          60          30          80
QPF 12hr              0.00-0.07           0   0.07-0.49   0.01-0.19   0.36-0.54
Rain shwrs              S  S  C  C  S  C  C  C  L  L  C  C  C  C  C  C  D  D  C
Tstms                   S  S  C  S  S  S     C  C  C  C  S           S  C  C  C
Heat index          90 95 93 81                84 84                   82 80
Max heat              101   101                90    91                90    90


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          68    86      64    82      63    85      66    88
Temp          70 71 83 74   68 67 79 73   66 66 82 75   68 70 84 77
Dewpt         69 69 73 71   67 65 68 67   64 64 69 69   66 67 72 71
PWind dir        SW     W      NW     N       E    SE      SW     W
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B2 B1 B2   B1 B1 SC B1   SC SC SC B1   B1 SC SC B1
PoP 12hr         50    70      20    30      20    40      30    40
Rain shwrs     C  C  C  L    S     S  C    S  S  S  C    C  S  S  C
Tstms          C  S  S  C    S     S  S             S    S        C

$$
MDZ003-172000-
Washington-
Including the city of Hagerstown
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                88 94 95    68 71 73    80 86 87    67 69 70    80 85 87
Temp             77 88 94 93 84 78 75 72 74 80 82 82 79 74 72 70 72 78 82 80 78
Dewpt            74 74 73 72 73 72 70 68 69 69 70 69 69 67 67 66 68 72 74 73 73
RH               90 63 51 51 70 82 84 87 84 69 67 65 72 79 84 87 87 82 77 79 85
Wind dir         SW  W  W  W  W  W NW NW  N NW NW  N NE  E  E NE  E  S  S  S  S
Wind spd          5  9 11 12  6  5  4  4  4  5  4  4  2  2  2  2  2  3  5  5  4
Wind gust           19 24 24 17 17
Clouds           SC SC SC SC SC B1 B1 B1 SC SC B1 SC B1 B1 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                     20           5          20          20          60
QPF 12hr                      0           0           0           0   0.09-0.22
Rain shwrs              S  S                    S  S  S  S  S  S  C  C  L  L  C
Tstms                   S  S                    S  S  S                 C  C  C
Heat index          96102101 90             81 86 86 80                87 83
Max heat         85   106   105    90          88    88                90    90


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          71    88      66    84      64    85      66    89
Temp          73 74 85 79   70 69 81 76   68 69 81 78   69 71 85 80
Dewpt         72 72 74 71   67 66 67 66   64 64 69 68   66 69 72 72
PWind dir        SW    NW       N    NE       E    SE      SE    SW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1 B1 B1   B1 SC SC SC   SC SC SC B1   B1 SC SC B1
PoP 12hr         40    50      20    20      20    30      30    30
Rain shwrs     C  S  S  C    S        S    S  S     C    C  S  S  C
Tstms          C  S  S  C    S                      S    S        S

$$
WVZ051-172000-
Morgan-
Including the city of Paw Paw
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                84 90 93          69    78 84 86          67    77 83 85
Temp             75 86 90 89 80 75 73 71 73 78 81 81 76 72 70 68 70 77 79 79 75
Dewpt            72 73 71 71 72 71 69 68 68 69 69 70 69 68 67 66 68 72 73 73 72
RH               90 65 54 56 77 87 87 90 84 74 67 69 79 87 90 93 93 85 82 82 90
Wind dir         SW  W  W  W  W  W  W NW  N NW NW NW  N  E NE NE SE  S  S  S  S
Wind spd          4  9 11 11  5  4  3  3  3  4  3  3  2  1  1  1  2  2  4  4  3
Wind gust           20 24 24 17 16
Clouds           SC SC SC SC SC B1 B1 B1 SC B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B1
PoP 12hr                     20          10          30          20          70
QPF 12hr                      0           0        0.02           0   0.15-0.26
Rain shwrs              S  S              S  S  C  C  S  S  S  S  C  C  L  L  C
Tstms                   S  S                    S  S  S                 C  C  C
Heat index          93 96 95 84                84 83                   83 81
Max heat              102   102    86          88    90                89    89


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          69    86      66    81      63    83      66    87
Temp          71 73 83 76   69 68 79 74   66 67 80 75   68 70 83 78
Dewpt         70 71 73 71   66 65 66 66   63 64 68 68   66 68 71 71
PWind dir        SW    NW      NW    NE       E    SE       S    SW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1 B1 B2   B1 SC SC SC   SC SC SC B1   B1 SC SC B1
PoP 12hr         40    60      20    20      20    30      30    40
Rain shwrs     C  S  S  L    S        S    S     S  C    C  S  S  C
Tstms          C  S  S  C    S                      S    S        S

$$
WVZ052-172000-
Berkeley-
Including the city of Martinsburg
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                86 93 95    69 71 72    79 85 87    67 69 70    78 84 86
Temp             77 88 93 93 83 78 75 73 74 80 82 82 78 73 72 70 72 78 81 80 77
Dewpt            74 73 72 72 72 71 70 68 69 69 70 70 70 69 68 67 69 72 74 74 73
RH               90 61 51 51 70 79 84 84 84 69 67 67 76 87 87 90 90 82 79 82 87
Wind dir         SW  W  W  W  W  W NW NW  N NW NW NW  N SE  E NE  E  S  S  S  S
Wind spd          5  9 12 12  5  5  3  3  4  5  4  4  2  2  2  2  2  3  5  4  3
Wind gust           19 23 23 16
Clouds           SC FW FW SC SC B1 B1 B1 SC B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B1
PoP 12hr                     20           5          30          20          70
QPF 12hr              0.00-0.09           0   0.00-0.15           0   0.11-0.23
Rain shwrs                 S              S  S  C  C  S  S  S  S  C  C  L  L  C
Tstms                      S                    S  S  S              S  C  C  C
Heat index          96101100 89             83 86 86                   86 83
Max heat              105   105    88          88    89                90    90


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          71    88      66    83      65    84      66    88
Temp          72 74 85 78   70 69 80 75   68 69 81 77   69 71 85 80
Dewpt         71 72 74 72   67 66 68 67   64 65 69 68   66 68 72 72
PWind dir        SW    NW      NW    NE       E    SE       S    SW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1 B1 B1   B1 SC SC SC   SC SC SC B1   SC SC SC B1
PoP 12hr         40    50      20    20      20    30      30    30
Rain shwrs     C  S  S  C    S        S    S  S     C    C  S  S  C
Tstms          C  S  S  C    S                      S    S        S

$$
WVZ053-172000-
Jefferson-
Including the cities of Charles Town and Shepherdstown
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                91 94 95    71 72 74    82 86 88          70    81 85 86
Temp             78 89 94 94 85 79 76 73 75 81 83 82 79 74 72 71 72 78 82 80 78
Dewpt            74 74 72 72 72 72 71 70 70 70 71 71 71 70 68 68 69 73 74 74 73
RH               88 61 49 49 65 79 85 90 84 69 67 69 77 87 87 90 90 85 77 82 85
Wind dir         SW  W  W  W SW  W  W NW  N  N  N  N SE SE  E  E  E  S  S  S  S
Wind spd          5 10 12 12  6  5  4  4  5  5  4  4  3  2  2  2  2  3  5  5  4
Wind gust                       16
Clouds           SC FW FW SC SC B1 B1 B1 SC B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                     20           5          30          20          70
QPF 12hr              0.00-0.08           0   0.00-0.27           0   0.11-0.21
Rain shwrs                 S              S  S  C  C  S  S  S  S  C  C  L  L  C
Tstms                      S                    C  C  S  S           S  C  C  C
Heat index          98103102 91             85 88 87                   88 83
Max heat         85   106   105    90          91    91                90    90


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          71    89      67    84      65    85      66    89
Temp          73 74 86 79   71 70 81 76   68 69 82 77   69 71 86 81
Dewpt         72 73 75 72   68 67 68 67   65 65 69 68   67 69 72 71
PWind dir        SW    NW      NW    NE       E    SE       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1 B1 B1   B1 SC SC SC   SC SC SC B1   SC SC SC B1
PoP 12hr         30    50      20    20      20    30      20    30
Rain shwrs     C  S  S  C    S        S    S  S     C    S  S     C
Tstms          C  S  S  C    S                      S    S        S

$$
WVZ050-172000-
Hampshire-
Including the city of Romney
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                84 90 94    68 69 71    77 82 86    66 68 70    76 82 85
Temp             74 85 88 88 81 75 72 70 72 78 80 80 76 71 69 68 69 77 78 79 76
Dewpt            71 72 71 70 71 70 69 68 68 70 71 70 70 69 68 67 68 72 73 72 72
RH               90 65 57 55 72 84 90 93 87 76 74 72 82 93 97 97 97 85 85 79 87
Wind dir         SW  W  W  W  W  W  W NW  N NW NW  N NE SE NE  S  S  S  S SW  S
Wind spd          6 10 12 12  8  5  3  3  3  4  4  4  2  2  1  1  2  3  5  5  4
Wind gust        18 21 25 24 19 16
Clouds           SC SC SC SC B1 B1 B2 B1 SC B1 B2 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                     20          10          50          30          80
QPF 12hr                      0           0   0.03-0.24   0.00-0.18   0.25-0.40
Rain shwrs                 S  S        S  C  C  C  C  S  S  C  C  C  C  D  D  C
Tstms                      S  S              S  C  C  S  S           S  C  C  C
Heat index          91 94 93 84                82 83                      80
Max heat              100   102    84          90    90                89    90


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          69    85      65    81      64    83      66    87
Temp          71 71 82 76   68 67 78 74   66 66 80 76   68 69 83 78
Dewpt         70 70 73 71   67 65 66 66   63 63 68 68   66 67 71 71
PWind dir        SW     W      NW    NE       E    SE       S    SW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1 B1 B2   B1 SC SC SC   SC SC SC B1   B1 SC SC B1
PoP 12hr         40    60      20    20      20    40      30    40
Rain shwrs     C  C  C  L    S     S  S    S  S  S  C    C  S  S  C
Tstms          C  S  S  C    S     S  S             S    S        S

$$
VAZ028-172000-
Frederick VA-
Including the city of Winchester
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                82 92 95    69 71 73    76 84 86    67 69 71    75 83 85
Temp             76 88 92 92 83 77 74 72 74 80 81 81 77 72 71 70 71 77 80 79 76
Dewpt            72 72 71 71 71 71 69 68 69 71 72 72 71 70 69 68 69 72 74 74 73
RH               87 59 51 51 67 82 84 87 84 74 74 74 82 93 93 93 93 85 82 85 90
Wind dir         SW  W  W  W  W  W  W NW  N  N  N  W SE SE  E  E SE  S  S  S  S
Wind spd          5 10 12 12  5  5  3  2  3  4  4  3  2  1  1  1  2  3  5  4  3
Wind gust        17 20 25 25 18 17 13
Clouds           SC FW SC SC SC B1 B1 B1 SC B1 B1 B1 B1 B2 B2 B2 B2 B1 B2 B2 B2
PoP 12hr                     20          10          50          30          70
QPF 12hr              0.00-0.08           0   0.04-0.49   0.00-0.14   0.18-0.32
Rain shwrs                 S              S  S  C  C  C  C  C  C  C  C  L  L  C
Tstms                      S                 S  C  C  C  S           S  C  C  C
Heat index          95 98 98 88             82 85 85                   84 80
Max heat         84   102   102    88          89    91                90    90


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          70    87      66    82      64    83      66    88
Temp          71 73 84 77   69 69 79 74   67 68 80 76   69 70 84 79
Dewpt         70 71 74 72   68 66 68 66   64 64 69 68   66 68 72 71
PWind dir        SW    NW      NW    NE       E    SE       S    SW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1 B1 B2   B1 SC SC SC   SC SC SC B1   SC SC SC B1
PoP 12hr         30    60      20    20      20    30      30    30
Rain shwrs     C  S  S  L    S        S    S  S  S  C    C  S  S  C
Tstms          C  S  S  C    S        S             S    S        S

$$
VAZ031-172000-
Clarke-
Including the city of Berryville
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                91 94 96    71 72 74    81 85 87          70    80 84 85
Temp             77 88 94 93 85 79 76 74 75 81 83 82 78 74 72 71 72 78 82 79 77
Dewpt            73 73 71 71 71 71 70 70 71 71 71 71 71 70 69 69 70 73 74 74 73
RH               87 61 47 49 63 77 82 87 87 72 67 69 79 87 90 93 93 85 77 85 87
Wind dir         SW  W  W  W SW  W  W NW  N  N  N  S SE SE  E  E  E  S  S  S  S
Wind spd          6  9 12 12  5  5  3  3  4  4  3  4  2  2  1  1  2  3  4  4  4
Wind gust                       16 13
Clouds           SC FW SC SC SC B1 B1 B1 SC B1 B1 B1 B1 B1 B2 B2 B2 B1 B2 B2 B2
PoP 12hr                     20          10          40          30          70
QPF 12hr                      0           0   0.09-0.41           0   0.19-0.25
Rain shwrs                 S              S  S  C  C  S  S  C  C  C  C  L  L  C
Tstms                      S                 S  C  C  S  S           S  C  C  C
Heat index          97102100 91 80          85 88 86                   87 81
Max heat              105   105    90          91    91                90    90


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          71    89      67    83      65    84      66    89
Temp          72 74 86 79   71 69 80 75   68 69 82 77   69 71 85 80
Dewpt         71 72 74 72   68 67 68 66   65 65 69 68   67 69 72 71
PWind dir        SW    NW      NW    NE       E    SE       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B1 B1 B2   B1 SC SC SC   SC SC SC B1   SC SC SC B1
PoP 12hr         30    60      20    20      20    30      20    30
Rain shwrs     C     S  L    S        S    S        C    S  S     C
Tstms          C     S  C    S        S             S    S        S

$$
WVZ055-172000-
Hardy-
Including the city of Moorefield
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                81 89 94    66 69 71    75 82 87    65 68 70    73 81 87
Temp             73 84 87 87 80 74 72 70 71 77 78 79 75 71 69 68 69 76 77 77 74
Dewpt            69 70 69 69 69 68 68 67 68 71 71 71 70 68 67 66 67 72 72 72 71
RH               87 63 55 55 69 82 87 90 90 82 79 77 84 90 93 93 93 87 85 85 90
Wind dir         SW  W  W  W  W  W  W NW  N NW NW  N SE SE  S  S  S  S SW SW SW
Wind spd          6  9 11 11  6  4  3  2  2  4  3  3  2  2  2  2  2  3  5  4  4
Wind gust        18 21 24 24 19 16
Clouds           SC SC SC SC B1 B1 B1 B1 B1 B1 B2 B2 B2 B1 B1 B2 B2 B2 B2 B2 B2
PoP 12hr                     20          20          60          30          80
QPF 12hr              0.00-0.06           0   0.11-0.95   0.01-0.16   0.30-0.43
Rain shwrs              S  S  S  S  S  S  C  C  L  L  C  C  C  C  C  C  D  D  C
Tstms                   S  S  S     S  S     S  C  C  C  S           S  C  C  C
Heat index          88 92 92 82                80 81
Max heat              100   101    84          93    91                89    89


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          69    84      65    80      64    82      66    86
Temp          70 71 81 74   68 66 76 73   66 66 79 74   68 69 81 76
Dewpt         68 68 72 70   66 64 67 66   63 63 68 67   65 66 71 70
PWind dir        SW     W      NW    NE       E    SE       S     W
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1 B1 B2   B1 B1 SC B1   SC SC SC B1   B1 SC SC B1
PoP 12hr         40    70      20    30      20    40      30    40
Rain shwrs     C  C  C  L    S     S  C    S  S  S  C    C  S  S  C
Tstms          C  S  S  C    S     S  S             S    S        S

$$
VAZ027-172000-
Shenandoah-
Including the cities of Strasburg, Woodstock, Mount Jackson,
and New Market
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                82 92 95    67 70 73    75 84 87    66 68 70    73 82 85
Temp             75 86 91 91 83 76 73 71 74 79 80 80 76 72 71 69 71 77 79 78 76
Dewpt            72 72 69 70 70 70 69 68 70 72 73 73 72 71 70 68 70 73 74 74 73
RH               90 63 49 50 65 82 87 90 87 79 79 79 87 97 97 97 97 87 85 88 90
Wind dir         SW  W  W  W SW SW  W  W  N NW  N  E SE  E NE  N  S  S  S  S SW
Wind spd          5  8 10 10  4  3  2  2  2  2  2  2  1  1  1  1  1  2  3  3  2
Wind gust        18 20 23 23 18 16 12                                        12
Clouds           SC SC SC SC B1 B1 SC B1 B1 B1 B2 B2 B1 B2 B1 B2 B2 B1 B2 B2 B2
PoP 12hr                     20          10          70          30          80
QPF 12hr                      0           0   0.18-1.14   0.01-0.17   0.22-0.40
Rain shwrs              S  S           S  C  C  L  L  C  C  C  C  C  C  D  D  C
Tstms                   S  S           S     C  C  C  C  S           S  C  C  C
Heat index          93 97 97 87             82 84 84                   81
Max heat              103   102    88          90    91                90    89


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          69    87      65    82      64    83      66    87
Temp          71 72 84 77   69 69 78 75   67 68 80 76   69 70 83 78
Dewpt         70 71 73 72   68 66 68 68   64 65 68 69   67 68 71 71
PWind dir        SW     W      NW    NE       E    SE       S    SW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1 B1 B2   B1 SC SC B1   SC SC SC B1   SC SC SC B1
PoP 12hr         30    60      20    30      20    40      20    40
Rain shwrs     C  S  S  L    S     S  C    S  S  S  C    S  S  S  C
Tstms          C     S  C    S     S  S             S    S        S

$$
VAZ030-172000-
Warren-
Including the city of Front Royal
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                86 93 95    70 72 73    79 85 87    68 70 71    76 84 85
Temp             76 88 93 93 85 79 76 73 75 81 82 81 77 73 72 71 72 78 81 78 76
Dewpt            72 73 71 70 71 70 69 69 70 72 72 72 71 70 70 69 70 73 74 73 73
RH               87 61 49 47 63 74 79 87 84 74 72 74 82 90 93 93 93 85 79 85 90
Wind dir         SW  W  W  W SW  W  W  W  N  N  N NE  S SE  E  E SE  S  S  S  S
Wind spd          5  8 10 10  4  3  2  2  2  2  3  2  2  1  1  1  1  2  3  4  3
Wind gust        17 19 20 20 17 14 12    12
Clouds           SC FW FW SC SC B1 SC B1 B1 B1 B2 B2 B1 B1 B1 B2 B2 B1 B2 B2 B2
PoP 12hr                     20          10          60          30          80
QPF 12hr                      0           0   0.10-0.84   0.01-0.19   0.20-0.27
Rain shwrs                 S              C  C  L  L  C  C  C  C  C  C  D  D  C
Tstms                      S                 S  C  C  C  S           S  C  C  C
Heat index          95100 98 89             85 88 85                   87
Max heat              104   103    90          93    92                90    90


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          70    88      67    82      65    84      66    88
Temp          72 74 85 78   70 70 80 75   68 69 81 76   69 71 85 79
Dewpt         71 72 74 71   68 67 68 67   64 65 69 68   66 68 71 71
PWind dir        SW     W      NW    NE       E    SE       S    SW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B1 B1 B2   B1 SC SC SC   SC SC SC B1   SC SC SC B1
PoP 12hr         30    60      20    30      20    30      20    30
Rain shwrs     C     S  L    S        C    S  S     C    S  S     C
Tstms          C     S  C    S        S             S    S        S

$$
VAZ029-172000-
Page-
Including the cities of Luray, Shenandoah, and Stanley
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                86 93 95    67 70 71    79 86 88    66 68 70    77 84 86
Temp             74 86 93 91 84 77 74 71 73 80 82 81 77 72 71 70 71 77 81 78 76
Dewpt            72 72 70 70 71 70 69 69 71 73 74 74 73 71 70 69 70 74 75 74 74
RH               93 63 47 50 65 79 84 93 93 79 77 79 87 97 97 97 97 90 82 88 94
Wind dir         SW SW  W  W SW SW SW SW  N NW SW  E  E SE  W  N  S  S  S  S SW
Wind spd          5  8  9  9  4  3  2  2  1  2  2  2  1  1  1  1  1  2  3  3  3
Wind gust        18 19 20    17 14
Clouds           SC FW SC SC SC B1 SC SC B1 B1 B2 B2 B1 B1 B1 B1 B1 B1 B2 B2 B1
PoP 12hr                     20          10          70          30          80
QPF 12hr                      0           0   0.28-1.08   0.02-0.20   0.20-0.30
Rain shwrs              S  S              C  C  L  L  C  C  S  S  C  C  D  D  C
Tstms                   S  S                 C  L  C  C  S           S  C  C  C
Heat index          93 99 97 89             84 89 85                   87
Max heat              103   103    86          96    96                92    92


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          69    88      66    83      64    84      66    88
Temp          71 72 85 78   70 68 80 75   68 68 81 76   69 70 84 79
Dewpt         71 71 74 72   69 67 70 69   65 66 70 70   67 68 72 72
PWind dir        SW    NW       N    NE       E    SE       S    SW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B1 B1 B2   B1 SC SC B1   SC SC SC B1   SC SC SC B1
PoP 12hr         30    60      20    30      20    40      20    30
Rain shwrs     C     S  L    S     S  C    S  S     C    S  S     C
Tstms          S        C    S     S  S             S    S        S

$$
VAZ026-172000-
Rockingham-
Including the city of Harrisonburg
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                80 90 94    65 69 71    74 84 87    64 68 70    73 81 85
Temp             74 85 90 88 81 74 72 70 73 80 81 79 75 72 70 69 71 77 79 77 74
Dewpt            71 71 69 69 70 69 69 68 70 73 73 73 72 71 70 68 70 73 74 74 72
RH               90 63 50 54 69 84 90 93 90 79 77 82 90 97100 97 97 87 85 90 93
Wind dir         SW  W  W  W SW SW SW  W NW NW  W  S SE  S SW  W SW  S  S SW SW
Wind spd          5  9 10 10  5  3  2  1  1  2  3  2  2  1  1  1  2  3  4  4  3
Wind gust        19 21 23 21 18 16 13 11                                     13
Clouds           SC SC SC SC B2 B1 SC SC B1 B1 B2 B2 B1 B1 B2 B2 B2 B1 B2 B2 B2
PoP 12hr                     20          20          80          30          80
QPF 12hr              0.00-0.12           0   0.24-1.00   0.01-0.58   0.17-0.50
Rain shwrs              S  S  S  S     S  C  C  D  D  C  C  S  S  C  C  D  D  C
Tstms                   S  S  S        S     C  L  C  C  S           S  C  C  C
Heat index          90 95 93 84             84 86 82                   83
Max heat              100   100    85          96    94                92    91


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          68    86      66    80      65    81      66    85
Temp          70 72 84 76   69 68 78 73   67 67 79 74   68 70 82 76
Dewpt         70 70 73 71   68 66 69 68   65 65 69 69   67 68 72 71
PWind dir        SW    NW      NW    NE       E    SE       S    SW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B1 B1 B2   B1 B1 SC B1   B1 SC SC B1   SC SC SC B1
PoP 12hr         30    60      20    40      20    40      20    40
Rain shwrs     C  S  S  L    S     S  C    S  S  S  C    S  S  S  C
Tstms          S        C    S     S  S             S             S

$$
VAZ025-172000-
Augusta-
Including the cities of Staunton, Waynesboro, and Stuarts Draft
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                77 89 92    66 69 73    74 84 88    64 68 71    70 81 85
Temp             73 83 88 87 81 74 72 70 73 80 82 79 75 72 70 69 70 77 79 77 75
Dewpt            70 71 70 69 69 68 68 67 69 73 73 73 72 70 69 68 69 73 74 73 72
RH               90 67 55 55 67 82 87 90 87 79 74 82 90 93 97 97 97 87 85 87 90
Wind dir         SW  W  W  W SW SW  W  W  W  W SW SE SW SW  W  W  W SW SW SW SW
Wind spd          6  9 10 10  5  4  3  2  2  3  3  3  2  1  1  1  2  3  5  4  3
Wind gust        21 21 23 21 19 18 16 13                                     13
Clouds           SC SC SC B1 B1 B1 SC SC B1 B1 OV OV B1 B1 B2 B2 B2 B1 B2 B2 B1
PoP 12hr                     30          20          90          30          80
QPF 12hr              0.00-0.12           0   0.31-1.23   0.01-0.07   0.16-0.38
Rain shwrs              S  C  S           C  C  D  D  C  C  S  S  C  C  D  D  C
Tstms                   S  C  S              C  L  L  C              S  C  C  S
Heat index          88 94 92 83             84 87 81                   82
Max heat              100    99    85          94    94                89    89


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          68    86      67    81      65    81      66    84
Temp          71 71 84 76   70 69 78 74   68 67 78 74   68 69 81 76
Dewpt         69 69 72 71   68 66 70 68   66 65 69 68   66 67 72 71
PWind dir         W     W      NW    NE       E    SE      SW     W
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B1 B1 B2   B1 B1 B1 B1   B1 B1 SC B1   SC B1 SC B1
PoP 12hr         30    60      30    40      20    40      20    30
Rain shwrs     C  S  S  L    C     S  C    S  S  S  C    S  S     C
Tstms          S        C    S        C             S             C

$$
VAZ037-172000-
Albemarle-
Including the city of Charlottesville
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                89 93 94    72 73 75    84 88 90    70 72 73    80 85 86
Temp             76 88 93 91 84 78 76 74 77 84 84 81 77 74 73 72 73 80 81 80 77
Dewpt            74 75 73 72 73 72 71 70 72 76 77 76 74 73 72 71 73 77 78 77 75
RH               94 66 52 54 70 82 85 87 85 77 80 85 90 97 97 97100 91 91 91 94
Wind dir         SW SW SW SW SW SW SW  W NW NW  S  S SW SW NW  N NE  S  S SW  S
Wind spd          6  9 10 11  6  5  3  2  2  3  3  3  2  1  1  1  2  2  5  4  3
Wind gust        18 19 20    17
Clouds           SC FW SC SC SC B1 SC SC B1 B1 OV OV B1 B1 B1 B2 B1 B1 B2 B2 B1
PoP 12hr                     30          10          80          40          80
QPF 12hr              0.00-0.14           0   0.35-0.92   0.05-0.18   0.09-0.22
Rain shwrs              S  S              C  C  D  D  C  C  S  S  C  C  D  D  S
Tstms                   S  S                 C  L  L  C  S           S  C  C  S
Heat index          98102 98 90             93 94 87                86 89 85
Max heat              106   105    88         101    98                95    95


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          72    90      70    84      69    84      69    88
Temp          73 74 87 79   73 71 80 76   71 70 81 77   71 72 84 78
Dewpt         72 73 77 75   71 70 73 71   68 68 72 71   69 70 73 72
PWind dir        SW     W       N    NE      NE     E       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B1 B1 B1   B1 B1 SC B1   B1 B1 SC B1   SC B1 SC B1
PoP 12hr         20    50      30    40      20    30      20    30
Rain shwrs     S        C    C     S  C    S  S     C    S  S     C
Tstms          S        C    S        C             S    S        S

$$
VAZ036-172000-
Nelson-
Including the city of Lovingston
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                81 91 94    71 73 74    77 88 91    69 71 72    74 84 86
Temp             76 87 91 89 82 77 75 73 77 85 85 82 76 74 73 72 73 80 81 80 77
Dewpt            73 74 72 72 73 72 71 70 72 75 76 76 75 73 72 71 72 77 76 76 75
RH               90 65 54 57 74 85 87 90 85 72 75 82 97 97 97 97 97 91 85 88 94
Wind dir         SW SW SW SW SW SW SW  W NW NW  S SE NE  N  W NW  N SW SW SW SW
Wind spd          6  8  9 10  5  4  3  2  2  3  3  3  2  1  1  1  1  2  4  4  3
Wind gust        18 19 20    17 16 14 12
Clouds           SC FW B1 B1 SC B1 SC SC B1 B1 OV OV B1 B1 B1 B1 B1 B1 B2 B2 B1
PoP 12hr                     30          20          90          40          80
QPF 12hr              0.00-0.17           0   0.44-1.00   0.06-0.29   0.11-0.19
Rain shwrs              C  C  S           C  C  D  D  C  C  S  S  C  C  D  D  S
Tstms                   C  C  S              C  L  L  C              S  C  C  S
Heat index          96 99 97 88             94 94 89                85 88 85
Max heat              105   105    86         103   100                97    97


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          72    89      70    83      68    83      69    86
Temp          73 75 86 79   73 72 80 75   71 70 80 76   71 72 82 77
Dewpt         72 72 75 74   71 70 73 71   69 69 71 71   69 70 73 72
PWind dir        SW     W      NW    NE      NE     E       S     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B1 B1 B1   B1 B1 B1 B1   B1 B1 SC B1   SC SC SC B1
PoP 12hr         20    50      30    40      30    40      20    30
Rain shwrs     S     S  C    C     S  C    C  S  S  C    S  S     C
Tstms          S        C    C        C             S    S        S

$$
VAZ503-172000-
Western Highland-
Including the city of Hightown
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                76 82 86    63 65 67    74 79 83    62 64 66    72 76 80
Temp             68 76 81 80 73 68 67 66 67 74 76 75 70 67 65 65 66 72 73 72 69
Dewpt            67 68 67 67 66 66 66 65 66 69 70 69 67 66 65 64 66 70 70 70 68
RH               97 76 63 65 79 93 97 97 97 84 82 82 90 97100 97100 93 90 93 97
Wind dir          W  W  W  W  W  W  W  W NW  W  W  W  W SW  W  W SW SW SW SW SW
Wind spd          8 10 11 10  6  6  5  4  3  5  4  4  2  2  2  2  3  4  6  5  5
Wind gust        21 24 24 23 20 19 17                                     16 16
Clouds           B1 SC B1 B1 B2 B1 B1 B1 B1 B1 OV OV B1 B2 B1 B2 B2 B2 OV OV B2
PoP 12hr                     40          30          80          40          90
QPF 12hr              0.00-0.27           0   0.23-1.42   0.01-0.30   0.36-0.52
Rain shwrs              C  C  C  S  S  S  C  C  D  D  C  C  C  C  L  L  D  D  C
Tstms                   C  C  C              C  L  C  C           S  C  C  C  C
Heat index             83 81
Max heat               89    89                85    85


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          65    79      62    76      62    77      63    80
Temp          66 66 76 69   65 64 74 68   63 63 74 69   64 65 77 71
Dewpt         66 66 69 67   64 63 66 65   62 62 66 66   63 64 69 68
PWind dir         W     W      NW    NW      SE     S      SW     W
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B2 B2 B2   B1 B1 B1 B1   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr         50    70      30    40      30    40      30    40
Rain shwrs     C  C  C  L    C  S  C  C    C  C  S  C    C  S  S  C
Tstms          C     S  C    S        C             C    S        C

$$
VAZ504-172000-
Eastern Highland-
Including the city of Monterey
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                80 86 90    65 67 68    76 82 86    64 66 67    74 80 84
Temp             70 80 85 83 76 70 69 67 70 77 80 78 72 69 67 66 68 75 76 75 71
Dewpt            69 69 68 68 68 67 67 66 68 72 72 71 70 68 67 66 67 72 72 72 70
RH               97 69 57 61 76 90 93 97 93 85 77 79 93 97100100 97 90 87 90 97
Wind dir         SW  W  W  W  W  W  W  W NW  W  W  W  W SW  W  W SW SW SW SW SW
Wind spd          5  9 10  9  5  4  3  3  2  4  4  3  2  2  2  2  2  3  5  4  4
Wind gust        19 21 21 20 19 18 14                                        14
Clouds           B1 SC B1 B1 B2 B1 SC B1 B1 B1 OV OV B1 B1 B1 B2 B2 B2 OV OV B2
PoP 12hr                     40          30          80          40          80
QPF 12hr              0.00-0.19           0   0.25-1.24   0.01-0.28   0.30-0.43
Rain shwrs              C  C  C  S     S  C  C  D  D  C  C  S  S  C  C  D  D  C
Tstms                   C  C  S              C  L  C  C              C  C  C  S
Heat index          83 89 86                   82
Max heat               96    96                92    91                86    86


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          66    83      64    79      63    79      64    83
Temp          68 68 80 72   67 66 76 70   65 65 77 71   66 67 80 73
Dewpt         67 68 71 69   66 65 68 67   64 64 68 67   65 66 71 70
PWind dir         W     W      NW     N       E     S      SW     W
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1 B1 B2   B1 B1 B1 B1   B1 B1 B1 B1   B1 SC B1 B1
PoP 12hr         40    70      30    40      30    40      30    40
Rain shwrs     C  C  C  L    C     S  C    C  S  S  C    C  S  S  C
Tstms          S     S  C    S        C             S             C

$$
WVZ505-172000-
Western Pendleton-
Including the city of Riverton
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                71 82 89    62 66 70    67 78 84    61 64 68    67 76 83
Temp             69 77 81 79 73 69 68 67 68 73 76 75 71 67 66 65 67 72 73 72 70
Dewpt            67 68 67 67 67 66 67 66 66 68 68 68 68 66 66 65 66 69 69 69 68
RH               93 74 63 67 81 90 97 97 93 84 76 79 90 97100100 97 90 87 90 93
Wind dir          W  W  W  W  W  W  W  W  W  W  W  W NW SW SW SW SW SW SW SW SW
Wind spd          9 11 12 11  8  8  5  4  3  5  5  4  3  2  2  3  3  4  6  6  5
Wind gust        26 28 29 29 25 24 20 16                                     17
Clouds           B1 SC B1 B1 B2 B1 B2 B2 B1 B1 B2 B2 B1 B1 B1 B2 B2 B2 OV OV B2
PoP 12hr                     40          30          70          40          80
QPF 12hr              0.00-0.11   0.00-0.22   0.21-0.86   0.01-0.11   0.42-0.68
Rain shwrs              C  C  C  C  C  C  C  C  L  L  C  C  C  C  L  L  D  D  L
Tstms                   C  C  C  S  S     S  C  L  C  C  S        S  C  C  C  C
Heat index             83 81
Max heat               92    94                87    87                84    84


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          65    78      62    76      62    78      63    81
Temp          67 68 76 69   65 64 74 69   64 64 75 70   65 66 78 72
Dewpt         66 66 69 67   65 62 65 65   62 62 66 66   64 65 68 68
PWind dir         W     W      NW     N      SE     S      SW     W
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B2 B2 B2   B1 B1 B1 B1   SC SC B1 B1   B1 SC B1 B1
PoP 12hr         60    70      30    40      20    40      30    40
Rain shwrs     L  C  C  L    C     S  C    S  S  S  C    C  S  S  C
Tstms          C  S  S  C    S     S  S             C    S        C

$$
WVZ506-172000-
Eastern Pendleton-
Including the cities of Brandywine, Franklin, Oak Flat, Ruddle,
and Sugar Grove
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                78 87 92    64 68 69    74 82 87    62 66 68    72 80 85
Temp             72 82 87 85 77 71 70 68 70 77 79 78 73 69 68 66 69 76 77 75 72
Dewpt            69 69 68 68 68 68 68 67 68 72 71 71 70 69 68 66 68 72 72 72 71
RH               90 65 53 57 74 90 93 97 93 85 77 79 90100100100 97 87 85 90 97
Wind dir         SW  W  W  W SW SW SW SW  W  W  W  W  W SW  W SW SW SW SW SW SW
Wind spd          6  9 11 10  6  5  3  3  2  4  4  3  2  2  2  2  2  4  5  5  4
Wind gust        21 21 24 23 19 19 14                                        14
Clouds           SC SC SC B1 B2 B1 B1 B1 B1 B1 B2 B2 B1 B1 B1 B2 B2 B2 OV OV B2
PoP 12hr                     30          30          80          40          80
QPF 12hr                      0           0   0.20-1.04   0.01-0.07   0.34-0.49
Rain shwrs              C  S  S  S  S  S  C  C  D  D  C  C  C  C  L  L  D  D  C
Tstms                   C  S  S     S  S     C  L  C  C  S           C  C  C  C
Heat index          86 90 88                   82 80
Max heat               98    98                91    91                88    87


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          67    83      64    80      63    81      64    85
Temp          68 70 81 73   67 66 77 71   65 66 78 72   66 68 81 74
Dewpt         68 68 71 69   66 65 67 67   64 64 68 68   66 67 71 70
PWind dir         W    NW      NW    NE      SE     S      SW     W
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B1 B1 B2   B1 B1 B1 B1   B1 SC SC B1   B1 SC SC B1
PoP 12hr         50    70      30    40      20    40      30    40
Rain shwrs     C  C  C  L    C     S  C    S  S  S  C    C  S  S  C
Tstms          S     S  C    S     S  S             S    S        C

$$
VAZ507-172000-
Northern Virginia Blue Ridge-
Including the city of Big Meadows
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                79 87 93    66 69 72    73 81 86    65 68 70    71 78 83
Temp             73 82 87 86 79 74 72 70 72 76 78 76 73 70 69 68 69 73 76 73 72
Dewpt            69 70 68 68 69 67 67 67 68 71 71 71 71 69 68 67 68 71 72 72 71
RH               87 67 53 55 72 79 84 90 87 85 79 85 93 97 97 97 97 93 87 97 97
Wind dir          W  W  W  W SW  W  W NW NW NW  S  E SE SE SW NE SE  S  S SW  S
Wind spd         10 10 11 10  8  6  5  4  3  3  3  2  3  2  2  2  3  3  5  4  4
Wind gust        23 21 23 21 18
Clouds           SC SC SC SC SC B1 SC SC B1 B1 B2 B2 B1 B1 B1 B1 B1 B1 B2 B2 B1
PoP 12hr                     20          10          80          30          80
QPF 12hr              0.00-0.07           0   0.26-1.05   0.02-0.10   0.20-0.35
Rain shwrs              S  S              C  C  D  D  C  C  S  S  C  C  D  D  S
Tstms                   S  S              S  C  L  L  C  S           S  C  C  S
Heat index          85 91 89 81
Max heat              101   100    83          90    90                88    87


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          68    82      65    77      64    78      65    82
Temp          70 71 80 74   69 67 74 70   66 66 76 72   67 68 78 74
Dewpt         68 69 72 70   66 64 67 66   63 63 67 67   64 66 69 69
PWind dir        SW    NW      NW    NE       E    SE       S    SW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B1 B1 B2   B1 SC SC B1   SC SC SC B1   SC SC SC B1
PoP 12hr         20    60      20    30      20    40      20    30
Rain shwrs     S     S  L    S     S  C    S  S     C    S  S     C
Tstms          S        C    S     S  S             S    S        S

$$
VAZ508-172000-
Central Virginia Blue Ridge-
Including the city of Wintergreen
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                78 85 93    67 70 74    75 82 89    66 69 72    72 78 85
Temp             73 81 85 84 78 74 73 71 74 79 78 77 72 71 70 69 71 75 75 74 72
Dewpt            68 69 68 67 67 66 66 66 67 69 70 70 69 68 67 67 67 70 70 70 69
RH               84 67 57 57 69 76 79 84 79 72 76 79 90 90 90 93 87 84 84 87 90
Wind dir          W  W  W  W SW  W  W NW NW NW  S SE  W  S  W NW  W SW SW SW SW
Wind spd         10 11 11 11  9  8  6  5  4  4  4  3  3  2  3  3  3  4  5  5  5
Wind gust        21 23 23 21 19 19 18
Clouds           SC FW SC B1 B1 B1 B1 SC B1 B1 OV OV B1 B1 B1 B1 B1 B1 B2 B2 B1
PoP 12hr                     30          20          90          40          80
QPF 12hr              0.00-0.14           0   0.48-1.16   0.04-0.10   0.14-0.28
Rain shwrs              C  C  S           C  C  D  D  C  C  S  S  C  C  D  D  S
Tstms                   C  C  S              C  L  L  C  S           S  C  C  S
Heat index          84 88 86                80 80
Max heat              100   100    85          92    91                87    86


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          69    83      67    77      65    77      66    81
Temp          70 72 80 74   70 69 74 71   67 68 75 71   68 70 77 73
Dewpt         67 67 68 68   66 64 66 66   64 62 65 65   64 65 67 67
PWind dir         W     W      NW    NE       E    SE       S    SW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B1 B1 B1 B2   B1 B1 SC B1   B1 B1 SC B1   SC SC SC B1
PoP 12hr         20    50      30    40      30    40      20    30
Rain shwrs     S     S  C    C     S  C    C  S  S  C    S  S     C
Tstms          S        C    S        C             S    S        S

$$
MDZ509-172000-
Western Garrett-
Including the cities of Mountain Lake Park and Oakland
738 AM EDT Thu Jul 17 2025

Date             Thu 07/17/25            Fri 07/18/25            Sat 07/19/25
EDT 3hrly     05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20
UTC 3hrly     09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00

Max/Min                79 82 86          65    74 77 80    63 65 66    76 79 82
Temp             69 77 82 79 74 70 68 66 66 72 75 74 71 67 66 65 67 72 75 75 71
Dewpt            69 71 71 70 69 69 68 66 66 68 68 68 67 66 65 65 67 71 70 70 69
RH              100 82 69 74 84 97100100100 87 79 82 87 97 97100100 97 84 84 93
Wind dir          W  W  W  W  W  W  W NW NW  W  W NW NW SW  S  S  S SW SW SW SW
Wind spd          9 11 12 12  9  8  5  4  3  5  4  4  2  2  2  3  3  5  6  6  5
Wind gust        21 25 26 25 21 19 16                                        16
Clouds           B2 B2 B1 B1 B2 B2 OV B2 B2 B2 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2
PoP 12hr                     50          40          40          30          80
QPF 12hr              0.02-0.40   0.01-0.09   0.03-0.35        0.01   0.38-0.69
Rain shwrs              C  C  C  C  S  S  S  S  C  C  S  S  C  C  C  C  D  D  L
Tstms                   C  C  C  S  S        S  C  C  S     S  S     S  C  C  C
Heat index             86 81
Max heat               93    92


Date          Sun 07/20/25  Mon 07/21/25  Tue 07/22/25  Wed 07/23/25
EDT 6hrly     02 08 14 20   02 08 14 20   02 08 14 20   02 08 14 20
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          66    78      61    78      61    81      64    83
Temp          68 68 75 70   64 64 75 70   63 64 78 72   66 67 80 74
Dewpt         68 68 70 67   64 63 65 64   62 62 67 67   65 67 70 69
PWind dir        SW     W      NW    NE      SE     S       S    SW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    B2 B2 B2 B2   B1 B1 SC SC   SC SC SC B1   B1 B1 B1 B1
PoP 12hr         70    70      20    20      20    40      40    40
Rain shwrs     L  L  C  L    S     S  S    S  S  S  C    C  C  S  C
Tstms          C  C  S  C    S     S  S             C    S        C

$$