Area Forecast Matrices
Issued by NWS Sterling, VA

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Area Forecast Matrices
National Weather Service Baltimore MD/Washington DC
230 PM EDT Sun Aug 16 2026

DCZ001-162000-
District of Columbia-
Including the cities of Adams Morgan and Washington
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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          72          90          71          87
Temp                      80 77 75 74 73 75 83 88 88 82 78 75 73 73 81 85 86 81
Dewpt                     73 73 74 74 73 73 73 73 72 72 72 70 68 69 70 68 67 65
RH                        79 87 97100100 94 72 61 59 72 82 84 84 87 69 57 53 58
Wind dir                   S  S SW SW SW  W NW NW NW NW NW NW  N  N  N NW NW  N
Wind spd                   9  5  5  4  4  5  8  8  8  3  3  3  4  4  5  6  8  3
Wind gust                    16
Clouds                    OV B2 B2 B1 B1 SC FW B1 B1 SC SC SC SC SC FW FW SC FW
PoP 12hr                     70          80          30          30           5
QPF 12hr                   0.22   0.37-0.55           0   0.00-0.16           0
Rain shwrs                SC  D  D  S           C  C     S
Tstms                      C  C  S              C  C
Heat index                84                89 95 94 87             85 89 89 82
Max heat                     86                97    98    85          90    91


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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    90      72    87      68    81      67    83
Temp          71 72 88 84   75 74 85 79   71 70 79 75   69 70 81 76
Dewpt         64 66 68 68   69 70 71 69   66 64 65 65   65 67 68 68
PWind dir        NW     W       W     N       N    NE       E     E
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW CL FW   SC SC SC B2   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr          0     5      20    60      30    30      40    30
Rain shwrs                   S     S  L    C        C    C  C  S  C
Tstms                        S        C    S        C    S        S

$$
VAZ054-162000-
Arlington/Falls Church/Alexandria-
Including the cities of Reagan National Airport, Arlington,
Ballston, Barcroft, Cherrydale, Rivercrest, and Rosslyn
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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          73          90          72          87
Temp                      80 78 75 75 74 75 83 88 88 82 79 76 74 74 81 85 86 81
Dewpt                     73 74 74 74 73 73 73 73 72 72 72 69 68 68 69 68 67 65
RH                        79 88 97 97 97 94 72 61 59 72 79 79 82 82 67 57 53 58
Wind dir                   S  S SW SW SW  W NW NW NW  W NW  N  N  N  N NW NW  N
Wind spd                   9  6  5  4  4  5  8  8  8  4  4  4  5  5  6  8  8  3
Wind gust                             14
Clouds                    OV B2 B2 B1 SC SC FW B1 B1 SC SC SC B1 SC FW FW SC FW
PoP 12hr                     70          80          30          30           5
QPF 12hr                   0.25   0.38-0.48           0   0.04-0.15           0
Rain shwrs                SC  D  D  S           C  C     S
Tstms                      C  C  S              C  C
Heat index                84                89 95 95 87             84 88 89 83
Max heat                     86                97    98    85          90    91


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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    90      72    87      68    81      67    84
Temp          71 72 88 84   76 74 85 80   72 70 79 75   69 70 81 77
Dewpt         63 65 68 68   69 70 71 69   65 64 66 64   64 66 68 67
PWind dir        NW     W       W    NW       N    NE       E     E
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW FW   FW SC SC B2   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr          0     5      10    60      30    30      40    30
Rain shwrs                         S  L    C        C    C  C  S  C
Tstms                                 C    S        C    S        S

$$
MDZ011-162000-
Southern Baltimore-
Including the cities of Baltimore, Fells Point, and Park Heights
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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 78 80    69 71 75    86 88 90    67 70 75    84 86 88
Temp                      77 75 74 73 72 74 82 86 86 80 77 74 72 72 80 84 85 79
Dewpt                     72 73 73 73 72 73 74 74 73 73 72 70 68 68 69 68 67 66
RH                        85 94 97100100 97 77 68 65 79 85 87 87 87 69 59 55 64
Wind dir                   S  S  S SW SW  W NW NW NW NW NW NW  N  N  N NW NW  N
Wind spd                  11  9  6  4  5  5  6  6  6  3  3  4  5  5  5  5  6  2
Wind gust                 25 25 25 16 17
Clouds                    OV OV OV B2 B2 SC FW B1 B1 SC SC SC SC SC FW FW SC FW
PoP 12hr                     90          90          30           5           0
QPF 12hr              0.25-0.46   0.29-0.43           0           0           0
Rain shwrs                NM NM  D  C           C  C
Tstms                      L  C  C              C  C
Heat index                                  88 95 93 84             83 88 88 80
Max heat                     83                98    99    88          91    91


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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    88      70    85      66    80      66    82
Temp          70 72 86 82   74 73 82 77   69 69 78 74   68 69 79 75
Dewpt         64 65 68 69   69 69 71 68   65 63 64 64   64 66 67 66
PWind dir        NW     W       W     N       N    NE       E     E
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW CL FW   SC SC SC B1   B1 B1 B1 SC   B1 B1 B1 B1
PoP 12hr          0     5      20    50      30    20      30    20
Rain shwrs                   S  S  S  C    C        S    S  C  S  S
Tstms                        S  S  S  C    S        S    S        S

$$
MDZ004-162000-
Frederick-
Including the cities of Frederick, Ballenger Creek, Buckeystown,
and Park Mills
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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                72 77 79    67 70 72    80 86 89    62 66 68    77 83 86
Temp                      76 75 73 72 71 72 80 84 83 78 73 70 68 68 77 81 82 76
Dewpt                     74 74 73 72 71 72 73 73 71 71 70 67 65 67 69 68 66 65
RH                        94 97100100100100 79 70 67 79 90 90 90 97 76 65 58 69
Wind dir                   S  S SW SW SW  W NW NW NW NW NW NW NW  N NW NW NW NW
Wind spd                   6  5  5  4  4  4  6  6  6  3  3  3  3  3  4  5  5  2
Wind gust                 17 20 21 14 14
Clouds                    OV OV B2 B2 B2 SC FW B1 B1 SC B2 SC FW FW FW FW FW FW
PoP 12hr                     90          90          30           5           0
QPF 12hr              0.27-0.55   0.28-0.51           0           0           0
Rain shwrs                SC NM NM  S           C  C
Tstms                      C  C  S              C  C
Heat index                                  84 90 88                   84 84
Max heat                                       95    96                88    89


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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          64    85      67    81      62    78      62    80
Temp          66 68 84 80   71 69 79 75   66 65 76 72   65 65 78 73
Dewpt         62 64 69 68   67 67 71 67   63 61 65 64   62 63 68 67
PWind dir        NW     W      NW     N       N    NE       E     E
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW CL FW   SC B1 B1 B1   B1 B1 B1 B1   SC B1 B1 B1
PoP 12hr          0     5      20    50      20    20      30    20
Rain shwrs                      S  C  C    S        S    C  S     S
Tstms                           S     C    S        S    S        S

$$
MDZ005-162000-
Carroll-
Including the cities of Eldersburg, Gamber, and Westminster
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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                73 75 77          69    84 85 87    64 65 67          83
Temp                      74 74 72 71 70 72 80 83 83 78 73 70 67 68 77 81 82 76
Dewpt                     72 72 72 71 70 72 73 73 72 71 70 67 66 67 68 68 66 65
RH                        93 93100100100100 79 72 70 79 90 90 97 97 74 65 58 69
Wind dir                   S  S  S SW SW  W NW NW NW NW NW NW  N  N  N NW NW NW
Wind spd                   8  6  6  4  4  4  5  6  6  3  3  2  3  3  4  5  5  2
Wind gust                 20 20 25
Clouds                    B2 OV OV B2 B2 SC SC B1 B1 SC B2 SC FW SC FW FW FW FW
PoP 12hr                     90          90          30           5           0
QPF 12hr              0.28-0.52   0.29-0.55           0           0           0
Rain shwrs                SC NM  D  C           C  C
Tstms                      C  C  S              C  C
Heat index                                  82 90 88                   84 84
Max heat                                       93    94                87    87


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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          63    85      66    80      61    77      62    79
Temp          66 68 83 79   70 69 78 74   65 65 76 71   64 66 77 73
Dewpt         62 64 68 68   67 68 70 67   62 61 64 63   61 64 67 66
PWind dir        NW     W      NW     N       N    NE       E     E
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW CL FW   SC B1 B1 B1   B1 B1 SC B1   SC B1 B1 B1
PoP 12hr          0     5      20    50      20    10      20    20
Rain shwrs                      S  C  C    S        S    S  S  S  S
Tstms                           S     C    S        S    S        S

$$
MDZ006-162000-
Northern Baltimore-
Including the cities of Randallstown, Long Green, Glyndon,
Reisterstown, Owings Mills, Cockeysville, and Timonium
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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                74 75 77          69    85 86 88    65 67 69    83 84 86
Temp                      74 73 72 71 70 72 80 84 84 78 74 71 69 69 78 82 83 77
Dewpt                     72 72 72 71 70 72 73 74 73 72 70 68 66 67 69 68 67 65
RH                        93 97100100100100 79 72 70 82 87 90 90 93 74 63 59 67
Wind dir                   S  S  S SW SW  W NW NW NW NW NW NW  N  N  N NW NW  N
Wind spd                   9  9  6  4  4  5  6  6  6  3  4  4  4  4  5  5  6  2
Wind gust                 21 23 21
Clouds                    OV OV OV B2 B2 SC FW B1 B1 SC B1 SC FW SC FW FW FW FW
PoP 12hr                     90          90          30           5           0
QPF 12hr              0.29-0.59   0.28-0.54           0           0           0
Rain shwrs                NM  D  D  C           C  C
Tstms                      L  C  S              C  C
Heat index                                  84 92 90                   85 85
Max heat                                       95    97                88    89


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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          64    86      67    82      63    79      62    80
Temp          67 69 84 80   71 70 80 75   66 66 77 72   65 66 77 73
Dewpt         62 64 68 68   67 68 71 67   63 62 65 63   62 64 67 66
PWind dir        NW     W      NW     N       N    NE       E     E
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW CL FW   SC SC SC B1   B1 B1 SC B1   SC B1 B1 B1
PoP 12hr          0     5      20    50      30    10      20    20
Rain shwrs                      S  S  C    C        S    S  S  S  S
Tstms                           S  S  C    S        S    S        S

$$
MDZ507-162000-
Northwest Harford-
Including the cities of Bynum, Hickory, Bel Air, and Fallston
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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                74 76 77          68    85 87 88    65 67 68          84
Temp                      73 72 71 71 69 72 80 85 84 78 73 71 69 69 79 82 83 76
Dewpt                     72 71 71 71 69 72 74 74 73 73 71 69 67 68 69 68 67 65
RH                        97 97100100100100 82 70 70 85 93 93 93 97 72 63 59 69
Wind dir                   S  S  S SW SW  W NW NW NW NW NW NW  N  N  N NW NW NW
Wind spd                  11 10  8  4  4  5  6  6  6  3  4  4  5  5  5  6  6  2
Wind gust                 23 25 21
Clouds                    OV OV OV B2 B2 SC SC B1 B1 B1 B1 SC FW SC FW FW SC FW
PoP 12hr                    100         100          30           5           0
QPF 12hr              0.47-0.60   0.24-0.37           0           0           0
Rain shwrs                NM  D  D  C           C  C
Tstms                      C  C  S              C  C
Heat index                                  85 92 91                80 86 85
Max heat                                       95    96                88    89


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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          64    86      67    82      62    80      62    80
Temp          67 69 85 79   71 70 80 75   66 66 78 73   65 67 78 73
Dewpt         63 64 68 68   68 68 70 67   63 62 64 62   62 64 67 65
PWind dir        NW     W      NW     N       N    NE       E     E
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW CL FW   SC SC B1 B1   B2 B1 SC B1   B1 B1 B1 B1
PoP 12hr          0     5      20    50      30    10      20    20
Rain shwrs                      S  C  C    C             S  S  S  S
Tstms                           S  S  C    S             S        S

$$
MDZ508-162000-
Southeast Harford-
Including the cities of Harford Furnace, Abingdon, Edgewood,
Magnolia, Aberdeen, Carsins, and Churchville
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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 77 79    68 69 74    86 88 89    67 69 74    84 85 87
Temp                      75 73 72 72 70 74 82 86 86 79 75 73 71 72 80 84 84 78
Dewpt                     72 72 72 72 70 73 75 75 74 74 73 71 69 69 70 68 68 67
RH                        90 97100100100 97 79 70 68 85 94 93 93 90 72 59 59 69
Wind dir                   S  S  S SW SW  W NW NW  W NW NW  N  N  N  N NW NW  N
Wind spd                  10 10  8  5  5  5  5  5  5  3  3  4  5  5  5  5  6  2
Wind gust                 24 24 24 16 17
Clouds                    OV OV OV B2 B2 SC SC SC SC B1 SC SC SC FW FW FW FW FW
PoP 12hr                     90          90          30           5           0
QPF 12hr              0.35-0.56   0.26-0.38           0           0           0
Rain shwrs                 D  D  D  C           C  C
Tstms                      C  C  C              C  C
Heat index                                  88 94 94 81             83 87 87
Max heat                                       98    99    86          90    91


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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    87      69    84      65    82      64    82
Temp          69 71 86 80   73 72 82 76   69 68 79 74   67 69 80 75
Dewpt         65 66 68 69   70 70 71 68   65 63 64 64   65 66 67 67
PWind dir        NW     W       W     N       N    NE      NE     E
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW CL FW   SC SC SC B1   B1 B1 SC B1   B1 B1 B1 B1
PoP 12hr          0     0      20    50      30    10      20    20
Rain shwrs                   S  C  C  C    C        S    S  S  S  S
Tstms                        S  C  S  C    S        S    S        S

$$
MDZ008-162000-
Cecil-
Including the cities of Andora, Appleton, Barksdale, Bay View,
Blake, Bohemias Mills, and Brantwood
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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                74 77 79    66 69 74    85 87 88    66 69 74    83 85 87
Temp                      74 72 71 71 70 73 80 85 85 79 75 73 71 71 79 83 84 78
Dewpt                     70 69 70 71 70 73 74 74 74 74 72 71 69 69 70 69 68 66
RH                        87 90 97100100100 82 70 70 85 90 93 93 93 74 63 59 67
Wind dir                   S  S SE  S SW  W NW  W  W NW NW  N  N  N  N NW NW NW
Wind spd                   9  8  6  5  5  5  5  5  4  2  2  3  4  5  5  5  5  2
Wind gust                 21 23 21    17
Clouds                    OV OV OV B2 B2 SC SC SC SC SC SC SC SC FW FW FW FW FW
PoP 12hr                     90         100          20           5           0
QPF 12hr              0.26-0.60   0.23-0.34        0.01           0           0
Rain shwrs                 D  D  D  C  S        S  S
Tstms                      C  C  C              S  S
Heat index                                  84 92 93 81             81 86 87
Max heat                                       95    97    86          88    91


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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    87      69    84      64    82      64    82
Temp          69 71 85 80   72 72 81 76   68 68 80 74   66 68 79 75
Dewpt         65 66 68 69   69 70 71 68   64 63 64 63   64 66 67 67
PWind dir        NW     W       W     N       N    NE       E     E
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW CL CL FW   FW B1 B1 B1   B1 B1 SC SC   B1 B1 B1 B1
PoP 12hr          0     0      30    50      30    10      20    20
Rain shwrs                      C  C  C    C  S     S    S  S  S  S
Tstms                           C  S  C    S        S    S        S

$$
MDZ503-162000-
Northwest Montgomery-
Including the cities of Boyds and Germantown
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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 77 79          70    85 87 89          67    82 84 86
Temp                      77 76 73 72 71 73 81 85 85 79 74 71 69 69 78 82 83 77
Dewpt                     74 74 73 72 71 72 74 74 72 72 71 68 67 68 70 69 67 66
RH                        90 94100100100 97 79 70 65 79 90 90 93 97 76 65 59 69
Wind dir                   S  S  S SW SW  W NW NW NW NW NW NW NW  N  N NW NW  N
Wind spd                   8  6  5  4  4  5  8  8  6  3  3  3  4  4  5  6  6  2
Wind gust                    19 18
Clouds                    B2 OV B2 B2 B1 SC FW B1 B1 SC B1 SC FW FW FW FW FW FW
PoP 12hr                     80          80          30          20           0
QPF 12hr              0.25-0.47   0.31-0.55           0        0.01           0
Rain shwrs                SC  D  D  S           C  C
Tstms                      C  C  S              C  C
Heat index                                  85 92 91 80                85 86
Max heat                                       95    96                88    89


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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          64    86      68    83      63    78      63    81
Temp          67 69 84 81   72 71 81 76   67 66 76 72   65 66 79 74
Dewpt         63 65 69 69   68 69 72 69   64 63 66 64   63 65 69 68
PWind dir        NW     W      NW     N       N    NE       E     E
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW CL FW   SC B1 SC B1   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr          0     0      10    50      20    20      30    20
Rain shwrs                         S  C    S        S    C  C     S
Tstms                                 C    S        S    S        S

$$
MDZ504-162000-
Central and Southeast Montgomery-
Including the cities of Four Corners, Silver Spring, Glenmont,
Bethesda, Gaithersburg, Aspen Hill, and Rockville
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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 78 80          71    86 87 90    67 69 70    83 85 87
Temp                      78 76 73 73 72 73 81 85 85 80 75 73 70 71 79 83 84 78
Dewpt                     74 74 73 72 72 72 73 73 72 72 71 69 67 68 70 69 67 66
RH                        88 94100 97100 97 77 67 65 77 87 87 90 90 74 63 57 67
Wind dir                   S  S  S SW SW  W NW NW NW NW NW NW  N  N  N NW NW  N
Wind spd                   8  5  5  4  4  5  8  8  6  3  3  3  4  4  5  6  6  2
Wind gust                 18 18 18
Clouds                    B2 OV OV B2 B1 SC FW B1 B1 B1 B1 SC SC SC FW FW FW FW
PoP 12hr                     80          80          30          20           5
QPF 12hr              0.22-0.40   0.39-0.66           0           0           0
Rain shwrs                SC  D  D  S           C  C     S
Tstms                      C  C  S              C  C
Heat index                                  86 92 91 81             80 86 87
Max heat                     84                96    96    84          90    89


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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    87      69    85      65    79      65    81
Temp          68 70 85 82   73 72 82 77   69 68 77 73   67 68 79 75
Dewpt         64 65 68 68   69 69 71 69   65 63 65 64   64 66 68 68
PWind dir        NW     W       W     N       N    NE       E     E
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW CL CL FW   SC SC SC B1   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr          0     0      10    50      30    20      30    30
Rain shwrs                   S     S  C    C        S    C  C     C
Tstms                        S        C    S        S    S        S

$$
MDZ506-162000-
Central and Southeast Howard-
Including the cities of Clarksville, Columbia, Simpsonville,
Historic Ellicott City, and Woodstock
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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 77 79          70    86 87 89    67 68 70    83 85 87
Temp                      77 75 72 72 71 73 82 85 85 79 75 72 70 70 80 84 84 77
Dewpt                     72 73 72 72 71 72 74 73 72 72 71 68 67 68 69 68 67 66
RH                        85 94100100100 97 77 67 65 79 87 87 90 93 69 59 57 69
Wind dir                   S  S  S SW SW  W NW NW NW NW NW NW  N  N  N NW NW NW
Wind spd                   9  6  6  4  5  5  8  8  6  3  4  3  4  4  5  6  6  2
Wind gust                 19 18 18
Clouds                    B2 OV OV B2 B1 SC FW B1 B1 SC B1 SC SC SC FW FW SC FW
PoP 12hr                     80          90          30           5           0
QPF 12hr              0.22-0.28   0.32-0.53           0           0           0
Rain shwrs                SC NM  D  S           C  C
Tstms                      C  C  S              C  C
Heat index                                  87 92 91 80             82 87 87
Max heat                                       95    97                90    89


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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    87      69    84      65    79      64    81
Temp          68 70 85 81   73 71 82 77   68 67 78 72   66 68 79 74
Dewpt         63 65 68 68   68 69 71 69   64 63 65 64   63 66 68 67
PWind dir        NW     W       W     N       N    NE       E     E
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW CL CL FW   SC SC SC B1   B1 B1 B1 SC   SC B1 B1 B1
PoP 12hr          0     0      20    50      30    20      30    20
Rain shwrs                   S     S  C    C        S    C  C  S  S
Tstms                        S        C    S        S    S        S

$$
MDZ505-162000-
Northwest Howard-
Including the cities of Lisbon, Poplar Springs, Watersville,
Glenelg, Glenwood, West Friendship, and Dayton
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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          69          86          66          83
Temp                      75 75 72 71 70 72 80 84 84 78 73 71 68 69 78 81 82 76
Dewpt                     72 73 72 71 70 72 74 73 72 72 70 68 66 67 69 68 67 66
RH                        90 94100100100100 82 70 67 82 90 90 93 93 74 65 61 71
Wind dir                   S  S  S SW SW  W NW NW NW NW NW NW  N  N  N NW NW NW
Wind spd                   8  6  6  4  5  5  6  6  6  3  3  3  4  4  5  5  5  2
Wind gust                 18 20 18
Clouds                    B2 B2 OV B2 B1 SC FW B1 B1 SC B1 SC FW SC FW FW FW FW
PoP 12hr                     80          90          30           5           0
QPF 12hr              0.24-0.32   0.29-0.41           0           0           0
Rain shwrs                SC NM  D  S           C  C
Tstms                      C  C  S              C  C
Heat index                                  84 90 89                   85 84
Max heat                                       93    94                87    87


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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          64    85      67    82      63    78      63    80
Temp          66 69 84 80   71 70 80 75   66 66 76 71   65 66 78 73
Dewpt         63 64 68 68   67 68 71 68   63 62 65 64   62 65 68 67
PWind dir        NW     W      NW     N       N    NE       E     E
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW CL CL FW   SC B1 SC B1   B1 B1 B1 B1   SC B1 B1 B1
PoP 12hr          0     0      10    50      30    20      30    20
Rain shwrs                   S  S  S  C    C        S    S  C     S
Tstms                        S  S     C    S        S    S        S

$$
VAZ506-162000-
Eastern Loudoun-
Including the cities of Gleedsville, Leesburg,
Dulles International Airport, Oak Grove, Sterling Park,
and Countryside
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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          71    87 88 90          68          85
Temp                      79 77 74 73 72 74 82 86 86 80 75 73 70 70 78 83 84 78
Dewpt                     75 74 74 73 72 72 74 73 72 72 71 69 67 68 70 69 68 67
RH                        88 90100100100 93 77 65 63 77 87 87 90 93 76 63 59 69
Wind dir                   S  S SW SW SW  W NW NW NW  W NW NW NW  N  N NW NW  N
Wind spd                   8  6  5  4  4  5  9  9  8  4  4  4  5  5  6  8  6  3
Clouds                    B2 B2 B2 B1 B1 SC FW B1 B1 SC B2 B1 SC FW FW FW FW FW
PoP 12hr                     70          90          30          10           0
QPF 12hr              0.27-0.41   0.40-0.61           0   0.00-0.09           0
Rain shwrs                SC  D  D  S           C  C  S
Tstms                      C  C  S              C  C
Heat index                81                88 94 92 82                87 87
Max heat                     87                96    97                90    89


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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          64    88      68    84      64    79      63    82
Temp          67 69 86 81   73 71 82 77   68 66 77 73   66 67 79 75
Dewpt         64 65 70 70   68 69 73 70   65 64 67 66   64 66 69 69
PWind dir        NW     W      NW     N       N    NE      NE     E
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW CL FW   SC B1 SC B1   B1 B1 B1 SC   B1 B1 B1 B1
PoP 12hr          0     0      10    50      20    20      40    30
Rain shwrs                         S  C    S        S    C  C     C
Tstms                                 C    S        S    S        S

$$
VAZ505-162000-
Western Loudoun-
Including the city of Lucketts
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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 79 81          70    83 88 89    65 67 68    80 85 86
Temp                      79 76 73 72 71 73 81 86 85 79 74 72 69 69 77 82 84 78
Dewpt                     75 75 73 72 71 72 73 73 72 72 70 68 66 67 68 67 66 65
RH                        88 97100100100 97 77 65 65 79 87 87 90 93 74 61 55 64
Wind dir                   S  S SW SW SW  W NW NW NW NW NW NW NW NW NW NW NW  N
Wind spd                   8  6  5  5  5  6 10  9  9  5  5  5  6  6  8  8  8  3
Wind gust                                18
Clouds                    B2 B2 B2 B1 B1 FW FW B1 B1 SC B2 SC FW FW FW FW FW FW
PoP 12hr                     80          80          30          10           0
QPF 12hr              0.36-0.58   0.27-0.50   0.00-0.09   0.00-0.08           0
Rain shwrs                SC  D NM  S           C  C
Tstms                      C  C  S              C  C
Heat index                81                86 92 91                   85 86
Max heat                     87                95    96                88    89


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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          64    87      67    83      63    78      62    81
Temp          66 68 85 81   72 70 80 75   67 66 76 72   65 66 78 75
Dewpt         62 64 68 68   67 68 71 68   64 63 65 64   62 64 68 67
PWind dir        NW     W      NW     N       N    NE       E     E
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW CL FW   SC B1 SC B1   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr          0     0      10    50      20    20      30    30
Rain shwrs                      S  S  C    S        S    C  S     C
Tstms                           S     C    S        S    S        S

$$
VAZ501-162000-
Northern Fauquier-
Including the cities of Airlie, Bethel, and Warrenton
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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                75 80 82    68 70 71    81 87 89    65 67 69    78 84 86
Temp                      80 77 73 72 71 72 81 85 85 78 74 72 69 69 77 82 83 76
Dewpt                     75 74 73 71 70 72 73 72 71 72 70 68 66 67 68 67 66 65
RH                        85 90100 97 97100 77 65 63 82 87 87 90 93 74 61 57 69
Wind dir                   S  S SW SW SW  W NW NW NW NW NW NW  N  N  N NW NW  N
Wind spd                   5  4  4  4  3  3  9  8  6  4  4  3  5  5  6  5  5  2
Wind gust                    16 16 14 14 17 19    17                   16 16
Clouds                    B2 B2 B2 B1 SC FW FW B1 B1 SC B1 SC SC FW FW FW FW FW
PoP 12hr                     70          70          30          10           5
QPF 12hr              0.15-0.41   0.19-0.47           0           0           0
Rain shwrs                SC NM NM  S           C  C
Tstms                      C  C  S              C  C
Heat index                84                86 92 90                   85 85
Max heat                     89                94    96                90    89


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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          64    87      67    84      63    77      62    80
Temp          66 68 85 79   71 70 81 75   67 65 75 71   65 65 78 73
Dewpt         62 63 68 68   67 67 71 68   64 63 66 64   62 64 68 67
PWind dir        NW     W      NW     N       N    NE      NE     E
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW CL FW   SC B1 SC B2   B1 B1 B1 SC   B1 B1 B1 B1
PoP 12hr          0     0      10    60      20    20      40    30
Rain shwrs                         S  L    S        S    C  C     C
Tstms                                 C    S        S    S        S

$$
VAZ502-162000-
Southern Fauquier-
Including the city of Turnbull
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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          70    88 90 91          68          86
Temp                      82 78 74 72 71 73 83 88 87 80 75 73 70 70 80 85 85 78
Dewpt                     76 75 74 72 71 73 74 73 73 73 72 70 68 68 70 70 69 67
RH                        82 91100100100100 74 61 63 79 90 90 93 93 72 61 59 69
Wind dir                   S  S SW SW SW  W NW NW NW NW NW  N  N  N  N  N  N  N
Wind spd                   5  4  4  4  3  2  5  5  4  2  2  2  3  4  5  5  4  1
Wind gust                    16    18       16                13
Clouds                    B2 B2 B2 B1 SC SC FW B1 B1 SC B1 B1 SC SC SC FW SC FW
PoP 12hr                     70          80          30          10           5
QPF 12hr              0.17-0.38   0.16-0.40   0.00-0.07           0           0
Rain shwrs                SC  D SC  S           C  C
Tstms                      C  C  S              C  C
Heat index                89                90 96 94 83             83 89 88
Max heat               84    91                98    98                91    93


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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          64    89      68    86      64    79      63    82
Temp          67 69 87 81   72 71 84 77   69 66 78 72   65 66 80 75
Dewpt         64 65 70 69   69 69 73 70   66 64 68 66   65 66 71 69
PWind dir        NW     W      NW     N       N    NE      NE     E
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW CL FW   FW SC SC B1   B1 B1 B1 SC   B1 B1 B1 B1
PoP 12hr          0     0      20    50      40    30      40    30
Rain shwrs                   S  S  S  C    C     S  C    C  C     C
Tstms                        S        C    S        C    S        S

$$
VAZ526-162000-
Northwest Prince William-
Including the cities of Haymarket and Woolsey
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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 81 81          71    86 89 90          68    83 86 86
Temp                      81 77 74 73 72 74 83 87 87 80 76 73 70 71 79 83 85 78
Dewpt                     75 74 73 72 72 72 74 73 72 72 71 68 67 67 69 69 68 66
RH                        82 90 97 97100 93 74 63 61 77 85 84 90 87 72 63 57 67
Wind dir                   S  S SW SW SW  W NW NW NW NW NW  N  N  N  N NW NW  N
Wind spd                   6  5  5  5  4  4  9  9  8  4  4  5  6  6  8  8  6  2
Clouds                    B2 B2 B2 B1 SC FW FW B1 B1 SC B2 SC SC FW FW FW FW FW
PoP 12hr                     70          80          30          10           5
QPF 12hr              0.27-0.34   0.41-0.53           0           0           0
Rain shwrs                SC  D  D  S           C  C  S
Tstms                      C  C  S              C  C
Heat index                86                89 94 93 83                87 88
Max heat                     87                96    97                88    90


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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    88      68    85      65    79      64    82
Temp          68 70 86 81   73 71 82 77   69 67 77 72   66 67 80 75
Dewpt         62 64 69 69   67 68 73 69   65 63 67 65   63 65 69 68
PWind dir        NW     W      NW     N       N    NE      NE     E
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW CL FW   SC B1 SC B1   B1 B1 B1 SC   B1 B1 B1 B1
PoP 12hr          0     0      20    50      30    20      40    30
Rain shwrs                      S  S  C    C        S    C  C     C
Tstms                                 C    S        S    S        S

$$
VAZ527-162000-
Central and Southeast Prince William/Manassas/Manassas Park-
Including the cities of Dale City, Independent Hill, Aden,
Manassas, Lake Ridge, Woodbridge, and Montclair
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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 81 83    70 71 73          90    68 69 72          87
Temp                      81 78 75 73 72 74 83 88 87 81 76 74 71 72 81 85 85 78
Dewpt                     75 75 74 73 72 73 74 74 73 73 71 69 68 68 70 69 68 67
RH                        82 91 97100100 97 74 63 63 77 85 84 90 87 69 59 57 69
Wind dir                   S  S  S SW SW  W NW NW NW NW NW  N  N  N  N NW NW  N
Wind spd                   8  5  4  5  4  4  8  8  6  3  3  4  5  5  6  6  5  2
Wind gust                    16    19
Clouds                    B2 B2 B2 B1 SC SC FW B1 B1 SC B1 B1 SC SC FW FW SC FW
PoP 12hr                     60          80          30          10           5
QPF 12hr              0.21-0.35   0.32-0.48        0.01           0           0
Rain shwrs                SC  D NM  S           C  C
Tstms                      C  C  S              C  C
Heat index                87                90 96 95 85             84 90 88
Max heat               84    90                98   100    86          93    94


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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    89      69    87      66    80      64    83
Temp          69 70 88 82   74 72 85 78   70 67 79 73   67 68 81 76
Dewpt         64 65 70 69   69 69 73 70   66 64 68 66   65 66 70 68
PWind dir        NW     W       W    NW       N    NE      NE     E
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW CL FW   FW SC SC B1   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr          0     0      20    50      40    30      40    30
Rain shwrs                   S  S  S  C    C     S  C    C  C     C
Tstms                        S        C    S        C    S        S

$$
VAZ053-162000-
Fairfax-
Including the cities of Burke, Fairfax Station, Reston,
Annandale, Chantilly, Langley, and McLean
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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 80 82    71 72 74    87 89 91    68 70 73    84 86 88
Temp                      80 77 75 74 73 74 82 87 87 81 77 74 72 72 80 84 85 79
Dewpt                     74 74 74 73 72 73 73 73 72 72 71 69 67 68 70 69 67 66
RH                        82 90 97 97 97 97 74 63 61 74 82 84 84 87 72 61 55 64
Wind dir                   S  S  S SW SW  W NW NW NW NW NW NW NW  N  N NW NW  N
Wind spd                   8  5  5  4  4  5  9  8  6  4  4  4  5  5  6  8  6  2
Wind gust                 18 16       14
Clouds                    B2 B2 B2 B1 SC SC FW B1 B1 SC B1 SC SC SC FW FW FW FW
PoP 12hr                     70          90          30          20           5
QPF 12hr              0.20-0.33   0.39-0.67           0   0.00-0.13           0
Rain shwrs                SC  D  D  S           C  C     S
Tstms                      C  C  S              C  C
Heat index                83                88 94 93 85             81 88 88 80
Max heat                     88                98   100    86          91    92


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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    89      70    86      67    80      65    83
Temp          69 71 87 82   74 73 84 78   70 68 78 74   68 68 80 76
Dewpt         64 65 69 69   69 70 72 70   66 64 67 65   65 66 69 68
PWind dir        NW     W       W    NW       N    NE       E     E
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW CL FW   FW SC SC B1   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr          0     0      10    50      30    30      40    30
Rain shwrs                   S     S  C    C        C    C  C     C
Tstms                        S        C    S        C    S        S

$$
MDZ013-162000-
Prince Georges-
Including the cities of Bowie, Suitland-Silver Hill, Clinton,
College Park, Tantallon, Greenbelt, and Montpelier
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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 80 81    70 71 75    85 89 90    69 71 74    83 87 88
Temp                      80 76 74 73 72 75 83 87 87 81 77 75 73 73 81 85 86 80
Dewpt                     72 73 73 73 72 73 74 73 73 73 72 70 68 69 69 68 67 66
RH                        77 90 97100100 94 74 63 63 77 85 84 84 87 67 57 53 62
Wind dir                   S  S  S SW SW  W NW NW NW  W NW NW NW  N  N NW NW  N
Wind spd                  10  6  6  5  5  5  8  8  6  3  3  3  4  5  5  6  6  3
Wind gust                    18 18 16 16
Clouds                    OV B2 B2 B1 B1 SC FW B1 B1 SC SC SC B1 SC FW FW SC FW
PoP 12hr                     70          80          30          20           5
QPF 12hr              0.13-0.23   0.33-0.59           0   0.00-0.16           0
Rain shwrs                NM NM NM  C           C  C     S
Tstms                      C  C  C              C  C
Heat index                82                89 95 94 86             84 88 89 81
Max heat                     86                97    99    87          90    92


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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    89      71    87      67    80      66    82
Temp          70 72 87 82   74 74 84 79   70 70 78 74   68 69 80 75
Dewpt         64 66 68 69   69 71 72 70   66 65 66 65   65 67 68 68
PWind dir        NW     W      SW     N       N    NE       E     E
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW CL FW   SC SC SC B2   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr          0     5      20    60      30    30      40    30
Rain shwrs                   S     S  L    C     S  C    C  C  S  C
Tstms                        S        C    S        C    S        S

$$
MDZ014-162000-
Anne Arundel-
Including the cities of Glen Burnie, Annapolis, Ridgeway, Severn,
South Gate, Severna Park, and Arnold
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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 80 81    70 72 75    86 90 91    69 71 75    84 87 89
Temp                      79 76 74 74 73 75 83 88 87 82 77 75 73 73 81 85 86 81
Dewpt                     72 73 73 73 73 73 74 74 74 73 72 70 68 69 70 68 67 67
RH                        79 90 97 97100 94 74 63 65 74 85 84 84 87 69 57 53 63
Wind dir                   S  S  S SW SW  W NW NW  W  W NW NW  N  N  N NW NW  N
Wind spd                  12  9  8  5  6  6  8  6  6  3  3  4  5  5  6  5  6  3
Wind gust                 26 26 25 19 18
Clouds                    OV OV B2 B1 B1 SC FW B1 B1 SC SC SC B1 SC FW FW SC FW
PoP 12hr                     80          90          30          10           5
QPF 12hr              0.16-0.28   0.32-0.51           0           0           0
Rain shwrs                NM NM  D  C           C  C     S
Tstms                      L  C  C              C  C
Heat index                                  90 96 96 88             85 89 89 82
Max heat               84    85                99   101    88          92    93


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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    89      72    86      68    81      67    82
Temp          71 72 87 83   75 74 84 79   71 71 79 75   69 70 80 76
Dewpt         65 66 68 69   70 70 72 69   66 65 65 64   66 67 68 67
PWind dir        NW     W      SW     N       N    NE       E     E
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW CL FW   SC SC SC B2   B1 B1 B1 SC   B1 B1 B1 B1
PoP 12hr          0     5      20    60      40    20      40    30
Rain shwrs                   S  S  S  L    C        S    C  C  S  C
Tstms                        S  S     C    S        S    S        S

$$
VAZ040-162000-
Rappahannock-
Including the cities of Castleton, Five Forks, Flint Hill,
Hackleys Crossroads, Rock Mills, and Washington
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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 82 83    67 69 70    83 88 89    64 67 68    80 85 86
Temp                      81 77 73 72 70 72 82 86 86 78 74 71 69 69 79 83 83 76
Dewpt                     74 74 73 71 70 72 73 72 71 72 70 69 67 68 69 69 68 66
RH                        79 90100 97100100 74 63 61 82 87 93 93 97 72 63 61 71
Wind dir                   S  S SW SW SW  W NW NW NW NW NW NW  N  N  N NW  N  N
Wind spd                   3  2  3  3  2  1  4  4  4  2  2  1  2  2  3  3  3  0
Wind gust                    12 14 16 14 13 18 16 14 12          12 14 13 13
Clouds                    B2 B2 B2 B1 B1 SC FW B1 B1 SC B1 B1 SC SC SC FW FW FW
PoP 12hr                     70          70          30          10           5
QPF 12hr              0.15-0.23   0.12-0.35   0.00-0.06           0           0
Rain shwrs                SC NM NM  S           C  C
Tstms                      C  C  S              C  C
Heat index                87                87 92 91                   87 86
Max heat                     90                95    95                90    91


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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          64    87      67    84      63    77      62    80
Temp          66 68 85 80   71 70 82 75   68 65 76 71   65 65 78 73
Dewpt         62 64 69 69   67 67 72 70   65 63 67 66   62 64 70 68
PWind dir        NW     W      NW     N       N    NE       N    SE
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW CL FW   SC SC SC B2   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr          0     5      10    60      20    30      40    40
Rain shwrs                      S  S  L    S        C    C  S     C
Tstms                                 C    S        C    S        S

$$
VAZ051-162000-
Culpeper-
Including the cities of Cardova, Catalpa, Culpeper, Reva,
Stevensburg, Winston, and Rapidan
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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                      83          70    88 90 91          68          86
Temp                      83 78 74 72 71 72 83 88 87 80 75 73 70 70 80 85 85 78
Dewpt                     76 74 74 72 71 72 74 73 73 74 72 70 68 69 70 70 69 68
RH                        80 88100100100100 74 61 63 82 90 90 93 97 72 61 59 71
Wind dir                   S  S SW SW SW SW NW NW NW NW  N  N  N  N  N  N  N  N
Wind spd                   4  3  3  4  2  1  3  3  3  1  1  1  2  3  4  3  3  0
Wind gust                    17 13 17
Clouds                    B2 B2 B1 B1 SC SC FW B1 B1 SC B1 B1 SC SC SC FW SC FW
PoP 12hr                     70          70          30          10           5
QPF 12hr              0.17-0.27   0.11-0.28   0.00-0.06           0           0
Rain shwrs                SC NM SC  S           C  C
Tstms                      C  C  S              C  C
Heat index                90                90 95 95 83             83 89 89
Max heat               84    91                98   100                92    93


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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          64    89      68    86      64    79      62    82
Temp          67 68 87 81   72 70 84 77   69 65 78 72   65 65 80 74
Dewpt         64 65 70 70   68 69 73 71   67 65 68 67   65 65 71 69
PWind dir         N    SW      NW     N       N    NE      NE     E
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW FW   SC SC SC B2   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr          0     0      10    60      40    30      40    40
Rain shwrs                   S     S  L    C     S  C    C  C     C
Tstms                        S        C    S        C    S        S

$$
VAZ039-162000-
Madison-
Including the cities of Fordsville, Five Forks, Madison Mills,
and Twymans Mill
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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 82 84    68 70 71    82 89 91          67    79 86 88
Temp                      82 77 74 72 71 72 83 88 87 80 74 72 69 70 81 84 84 78
Dewpt                     75 74 73 72 71 72 73 72 72 72 71 70 68 69 70 70 69 68
RH                        79 90 97100100100 72 59 61 77 90 93 97 97 69 63 61 71
Wind dir                   S SW SW SW SW SW NW NW NW NW  N  N  N  N  N  N NE NE
Wind spd                   4  3  3  4  3  2  3  3  4  1  1  1  1  1  2  2  3  1
Wind gust                    14       19    13 13
Clouds                    B2 B2 B2 B1 SC B1 FW B1 B1 SC B1 B1 B1 SC SC SC SC FW
PoP 12hr                     70          70          30          10           5
QPF 12hr              0.17-0.23   0.12-0.22   0.00-0.07           0           0
Rain shwrs                SC SC SC  S           C  C  S
Tstms                      C  C  S              C  C
Heat index                89                89 94 93 83             84 88 88
Max heat               85    93                98   100                93    94


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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    88      68    86      64    78      63    81
Temp          68 69 86 81   72 71 83 77   69 65 77 71   66 66 79 74
Dewpt         63 64 68 69   67 68 72 71   66 64 68 67   63 64 70 69
PWind dir         N    SW      NW    NW       N    NE      NE     E
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW FW   FW SC SC B2   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr          0     0      10    60      40    30      40    40
Rain shwrs                      S  S  L    C     S  C    C  C  S  C
Tstms                                 C    S        C    S        S

$$
VAZ038-162000-
Greene-
Including the city of Shady Grove
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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 83 85    68 71 72    83 89 91    66 68 69    80 86 88
Temp                      82 78 74 72 71 73 83 88 87 80 74 72 70 70 81 85 85 78
Dewpt                     75 75 73 71 70 71 72 71 71 72 71 69 68 69 70 70 69 68
RH                        79 91 97 97 97 93 70 57 59 77 90 90 93 97 69 61 59 71
Wind dir                   S SW SW SW SW SW NW NW NW NW NW  N  N  N  N  N NE NE
Wind spd                   5  4  4  4  5  3  4  5  5  2  2  1  2  2  2  3  4  2
Wind gust                    16    16 20 13 14
Clouds                    B2 B2 B2 B1 B1 B1 FW B1 B1 SC B1 B1 B1 B1 SC SC SC SC
PoP 12hr                     70          70          30          10           5
QPF 12hr              0.19-0.30   0.14-0.19           0           0           0
Rain shwrs                SC SC SC  S           C  C
Tstms                      C  C  S              C  C
Heat index                89                89 94 93 83             85 90 88
Max heat               87    94                97    99                93    93


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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    89      68    86      65    78      64    81
Temp          68 69 87 82   72 71 84 77   69 66 77 71   66 66 79 74
Dewpt         63 64 68 68   66 67 72 70   66 64 68 66   64 64 70 68
PWind dir         N    SW       N     W       N    NE      NE     E
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC FW FW FW   FW SC SC B2   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr          0     0      10    60      30    40      50    40
Rain shwrs                         S  L    C     S  C    C  C  S  C
Tstms                                 C    S        C    S        S

$$
VAZ050-162000-
Orange-
Including the cities of Burr Hill, Everona, Lahore, Madison Run,
Nasons, Orange, and Unionville
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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 83 84          71          90          68    85 87 88
Temp                      83 78 74 73 72 73 84 88 88 80 75 72 70 70 81 85 85 79
Dewpt                     75 74 74 73 71 73 74 73 73 74 73 71 69 69 70 70 70 69
RH                        77 88100100 97100 72 61 61 82 94 97 97 97 69 61 61 72
Wind dir                   S  S SW SW SW SW NW NW  W NW  N  N  N  N  N  N NE NE
Wind spd                   5  3  4  4  4  3  3  4  3  1  1  1  1  2  3  3  2  1
Wind gust                    18    17
Clouds                    B2 B2 B1 B1 SC SC FW B1 B1 SC SC B1 B1 B1 SC FW SC FW
PoP 12hr                     70          60          30          10           5
QPF 12hr              0.19-0.28   0.18-0.30        0.01           0           0
Rain shwrs                SC NM SC  S           C  C
Tstms                      C  C  S              C  C
Heat index                90                91 96 96 83             84 89 90
Max heat               87    93                98   100                93    93


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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    89      68    87      64    79      63    82
Temp          68 69 87 82   72 71 85 77   69 66 78 72   66 66 80 75
Dewpt         65 65 69 69   69 69 72 72   67 65 68 67   65 66 70 70
PWind dir        NE    SW       N    NW       N    NE      NE     E
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW FW   FW SC SC B2   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr          0     0      10    60      40    30      50    40
Rain shwrs                   S        L    C     S  C    C  C  S  C
Tstms                        S        C    S        C    S        S

$$
VAZ056-162000-
Spotsylvania-
Including the city of Fredericksburg
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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                      83    70 71 73          90    68 69 71          87
Temp                      83 78 75 73 72 74 84 88 88 80 76 74 71 71 81 85 85 78
Dewpt                     75 75 75 73 72 74 74 73 73 74 73 71 69 69 70 70 70 69
RH                        77 91100100100100 72 61 61 82 90 90 93 93 69 61 61 74
Wind dir                   S  S  S SW SW  W NW NW  W NW  N  N  N  N  N  N  N NE
Wind spd                   5  4  4  5  4  3  4  4  3  0  1  1  2  3  4  4  3  0
Wind gust                    17 14 20
Clouds                    B2 B2 B1 B1 SC SC FW B1 B1 SC SC SC SC B1 FW FW FW FW
PoP 12hr                     60          70          30          10           5
QPF 12hr              0.17-0.23   0.22-0.36        0.02        0.01           0
Rain shwrs                SC NM SC  S           C  C  S
Tstms                      C  C  C              C  C
Heat index                90                91 96 96 85             85 90 90
Max heat               86    93                99   100                93    93


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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    89      69    88      66    80      64    82
Temp          69 70 88 82   73 72 86 78   70 67 79 73   67 67 80 75
Dewpt         65 66 70 70   70 70 73 72   68 66 69 68   66 67 71 70
PWind dir         N    SW      SW    NW       N    NE      NE    NE
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW FW   FW SC SC B1   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr          0     5      10    50      50    30      40    40
Rain shwrs                            C    C     S  C    C  C  S  C
Tstms                                 C    S        C    S        S

$$
VAZ055-162000-
Stafford-
Including the cities of Arkendale, Garrisonville, Shiloh,
Widewater, Brookfield, Falmouth, and Glendie
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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                      83          72    87 90 91    69 70 72    84 87 88
Temp                      82 78 75 74 73 74 84 88 88 81 76 74 72 72 82 86 85 77
Dewpt                     75 75 74 73 72 73 74 73 72 74 72 70 68 68 70 70 69 68
RH                        79 91 97 97 97 97 72 61 59 79 87 87 87 87 67 59 59 74
Wind dir                   S  S  S SW SW  W NW NW NW NW NW  N  N  N  N  N  N NE
Wind spd                   6  4  4  5  4  4  6  5  4  1  2  3  4  4  5  5  4  1
Wind gust                       16 19
Clouds                    B2 B2 B1 B1 SC SC FW B1 B1 SC SC B1 SC SC FW FW SC FW
PoP 12hr                     60          70          30          10           5
QPF 12hr              0.16-0.30   0.22-0.35   0.00-0.08           0           0
Rain shwrs                SC NM SC  S           C  C
Tstms                      C  C  C              C  C
Heat index                89                91 97 95 85             86 91 89
Max heat               84    91                98   100                94    94


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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    90      70    88      66    80      65    83
Temp          69 70 88 82   74 72 86 78   71 67 79 73   67 67 81 75
Dewpt         64 65 71 70   69 70 74 71   67 65 69 67   66 67 71 69
PWind dir        NW     W      SW    NW       N    NE      NE    NE
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW FW   FW SC SC B1   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr          0     5      10    50      40    30      40    30
Rain shwrs                   S     S  C    C     S  C    C  C  S  C
Tstms                        S        C    S        C    S        S

$$
VAZ057-162000-
King George-
Including the cities of Rollins Fork and Dahlgren
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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    72 72 75          89    70 71 74          86
Temp                      82 78 75 75 73 75 83 87 88 81 77 75 73 73 81 85 85 79
Dewpt                     74 75 75 74 73 74 75 74 74 74 74 72 70 70 70 70 69 68
RH                        77 91100 97100 97 77 65 63 79 90 90 90 90 69 61 59 69
Wind dir                   S  S  S SW SW  W NW NW NW NW NW NW  N  N  N  N  N NE
Wind spd                   8  5  6  8  5  4  6  6  4  1  2  3  4  4  6  5  5  2
Wind gust                    16    18 16
Clouds                    B2 B2 B2 B1 SC SC FW B1 B1 SC SC B1 SC SC FW FW SC FW
PoP 12hr                     60          70          30          20           5
QPF 12hr              0.11-0.17   0.27-0.38   0.02-0.23        0.01           0
Rain shwrs                SC NM SC  S           C  C  S
Tstms                      C  C  C              C  C
Heat index                88                91 96 96 86             85 89 89
Max heat               85    90                98    99    88          92    94


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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    89      72    87      68    79      67    82
Temp          70 72 87 82   75 74 85 78   71 70 79 74   69 69 80 75
Dewpt         67 68 70 71   71 72 74 72   69 67 69 68   68 69 71 70
PWind dir        NW     W       S     W       N    NE      NE    NE
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW FW   FW SC SC B2   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr          0     5      10    60      50    40      40    30
Rain shwrs                            L    C     S  C    C  C  S  C
Tstms                                 C    S        C    S        S

$$
MDZ016-162000-
Charles-
Including the cities of St. Charles and Waldorf
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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 81 83    70 72 76    85 89 91    69 70 75    83 87 88
Temp                      81 78 75 74 73 75 83 87 87 81 76 75 72 72 81 85 86 79
Dewpt                     73 74 75 74 72 74 75 74 73 74 74 71 69 70 70 69 68 68
RH                        77 88100100 97 97 77 65 63 79 94 87 90 93 69 59 55 69
Wind dir                   S SE  S SW SW  W NW NW NW  W NW NW  N  N  N NW NW NE
Wind spd                   9  6  6  6  5  5  8  8  5  3  3  3  5  5  5  6  6  3
Wind gust                    17    23 18
Clouds                    B2 B2 B2 B1 SC SC FW B1 B1 SC SC SC SC SC FW FW SC FW
PoP 12hr                     60          80          30          10           5
QPF 12hr              0.11-0.20   0.31-0.60   0.00-0.26           0           0
Rain shwrs                SC NM NM  C           C  C  S  S
Tstms                      C  C  C              C  C
Heat index                86                89 95 95 86             84 88 89 81
Max heat               85    89                98   101    87          92    94


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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    89      71    87      67    80      66    82
Temp          70 71 87 82   74 74 84 78   70 69 79 74   68 69 80 76
Dewpt         65 67 69 71   71 72 73 72   68 67 68 67   67 68 70 70
PWind dir        NW     W      SW    NW       N    NE      NE    NE
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW FW   FW SC SC B2   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr          0     5      10    50      40    30      40    30
Rain shwrs                         S  C    C     S  C    C  C  S  C
Tstms                                 C    S        C    S        S

$$
MDZ017-162000-
St. Marys-
Including the cities of Dameron, Lexington Park, Piney Point,
Ridge, California, Callaway, and Sotterley
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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 81 83    71 73 77    85 89 90    69 72 77    83 86 88
Temp                      81 78 75 75 74 76 83 87 87 81 77 76 74 74 81 84 85 79
Dewpt                     72 73 75 74 73 75 75 75 74 74 75 73 71 71 71 71 70 69
RH                        74 85100 97 97 97 77 68 65 79 94 90 90 90 72 65 61 72
Wind dir                   S  S  S SW SW  W  W  W  W  W NW NW  N  N  N  N  N NE
Wind spd                  11  9  8  9  8  6  8  8  5  2  2  3  4  5  6  5  5  2
Wind gust                 25 25 23 25 20
Clouds                    B2 B2 B2 B1 B1 SC FW SC SC SC SC B1 SC SC FW FW FW FW
PoP 12hr                     50          70          30          20           5
QPF 12hr                   0.11   0.33-0.55   0.00-0.15   0.00-0.07           0
Rain shwrs                SC SC NM  C           C  C  S
Tstms                      C  C  C              C  C
Heat index                86                90 96 96 87             85 89 90 80
Max heat               86    88    84          98   101    91    86    93    94


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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      73    87      69    80      67    82
Temp          71 73 86 81   76 75 84 79   72 71 79 74   70 70 80 76
Dewpt         67 68 70 72   72 73 75 73   70 68 69 68   68 69 71 71
PWind dir        NW     W       S     W       N    NE      NE    NE
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW FW   FW SC SC B2   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr          0     5      10    60      50    40      40    40
Rain shwrs                         S  L    C  S  S  C    C  C  C  C
Tstms                                 C    S  S     C    S        S

$$
MDZ018-162000-
Calvert-
Including the cities of Cove Point, Drum Point, Chesapeake Beach,
Mount Harmony, Broomes Island, Long Beach, and Dunkirk
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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 80 82    71 72 75    85 89 90    70 72 75    83 86 88
Temp                      80 77 74 74 73 75 83 87 87 81 77 75 73 74 81 84 85 80
Dewpt                     73 72 74 74 73 74 74 74 74 74 73 71 69 69 70 69 68 67
RH                        79 85100100100 97 74 65 65 79 87 87 87 84 69 61 57 65
Wind dir                   S  S  S SW SW  W NW NW NW  W NW NW NW  N  N  N  N  N
Wind spd                  12  9  8  8  6  6  8  6  4  2  3  3  5  5  6  5  4  2
Wind gust                 25 24 21 23 18
Clouds                    OV B2 B2 B1 B1 FW FW B1 B1 SC SC SC SC SC FW FW SC FW
PoP 12hr                     60          80          30          10           5
QPF 12hr              0.10-0.18   0.33-0.57           0           0           0
Rain shwrs                NM NM NM  C           C  C  S
Tstms                      C  C  C              C  C
Heat index                83                89 96 95 87             84 88 89 81
Max heat               85    87                98    99    89          91    92


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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      72    87      69    80      68    82
Temp          71 72 87 81   75 75 84 79   71 71 79 75   69 70 79 75
Dewpt         65 66 68 70   71 72 73 71   68 67 67 66   67 68 69 69
PWind dir        NW     W      SW    NW       N    NE       E    NE
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW FW   SC SC SC B2   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr          0     5      20    60      40    30      40    30
Rain shwrs                   S     S  L    C  S  S  C    C  C  C  C
Tstms                        S        C    S        C    S        S

$$
MDZ510-162000-
Eastern Garrett-
Including the cities of Grantsville and Kitzmiller
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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                74 76 82    66 67 70    75 78 87    59 60 63    72 76 84
Temp                      76 71 69 68 67 69 73 76 76 71 67 64 62 62 71 74 74 68
Dewpt                     71 70 68 68 67 68 69 68 68 67 65 63 61 61 61 60 60 60
RH                        85 97 97100100 97 87 76 76 87 93 97 97 97 71 62 62 76
Wind dir                   W  W  W  W  W  W  W  W  W NW NW NW NW NW NW NW NW NW
Wind spd                   9 11 11 11 10 10 10 11 10  6  3  3  3  4  5  6  8  3
Wind gust                 20 29 28 27 24 24
Clouds                    B2 B2 B2 B2 B2 B1 B1 B2 B2 B1 SC SC SC SC FW FW FW FW
PoP 12hr                     90          80          60          10           0
QPF 12hr              0.16-0.51   0.07-0.19   0.01-0.18           0           0
Rain shwrs                 D  D NM  C  S  S     L  L
Tstms                      L  C  S              L  L
Flood                      A  A  A


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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          59    79      62    75      57    73      58    74
Temp          61 62 77 72   65 64 72 68   59 59 71 67   60 60 72 67
Dewpt         57 59 63 64   62 62 65 61   57 56 60 59   56 58 63 61
PWind dir         W     W       W     W       N     E      SE    SW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    CL FW FW SC   B1 B1 B2 B2   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr          0     5      40    60      20    30      30    30
Rain shwrs                      C  C  L    S        C    C  C  S  C
Tstms                           C  S  C             S    S        C

$$
MDZ501-162000-
Extreme Western Allegany-
Including the cities of Frostburg, La Vale, Reynolds,
and Westernport
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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                75 79 83    68 69 71    77 83 88    60 62 64    74 80 85
Temp                      78 73 71 70 70 71 77 81 80 74 69 66 64 64 74 78 78 71
Dewpt                     72 71 69 68 68 69 70 69 69 68 66 64 62 61 62 61 61 61
RH                        82 93 93 93 93 93 79 67 69 82 90 93 93 90 66 56 56 71
Wind dir                   W  W  W  W  W  W NW  W NW NW NW NW NW NW NW NW NW NW
Wind spd                   8  9 10  9  9  9 10 11 10  6  4  4  4  4  5  6  8  3
Wind gust                 18 28 27 25 24 23
Clouds                    B2 OV B2 B1 B1 SC SC B1 B1 B1 B1 SC SC FW FW FW FW FW
PoP 12hr                     90          70          50           5           0
QPF 12hr              0.21-0.42   0.06-0.13        0.04           0           0
Rain shwrs                 D NM SC  S           C  C
Tstms                      L  C                 C  C
Heat index                80                   84 82
Max heat               86    89                91    92                85    86


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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          60    83      64    78      59    76      59    77
Temp          62 64 81 76   67 65 75 71   62 61 74 70   62 62 75 71
Dewpt         58 60 64 65   63 63 66 63   58 57 61 60   57 58 64 63
PWind dir         W     W       W    NW       N     E       E     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW SC   B1 B1 B1 B2   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr          0     5      30    50      20    20      30    30
Rain shwrs                      C  C  C    S        S    C  S  S  C
Tstms                           S  S  C             S             C

$$
WVZ503-162000-
Western Mineral-
Including the cities of Piedmont and Sulphur City
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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                74 78 82    65 67 70    75 80 88    60 61 64    73 77 85
Temp                      78 72 70 69 68 69 75 79 78 72 68 66 63 63 73 77 76 69
Dewpt                     71 70 68 68 67 68 69 68 68 68 66 64 62 62 61 61 61 60
RH                        79 93 93 97 97 97 82 69 71 87 93 93 97 97 66 58 60 73
Wind dir                   W SW  W  W  W  W  W  W NW NW NW NW NW NW NW NW NW NW
Wind spd                   9 10 11 11 10 10 10 10  9  6  4  3  4  4  5  6  8  3
Wind gust                 21 29 29 27 25 25 20 20 19
Clouds                    B2 B2 B2 B1 B1 SC SC B2 B2 B1 B1 SC SC SC SC FW FW FW
PoP 12hr                     80          70          60          10           0
QPF 12hr              0.13-0.34   0.07-0.20   0.01-0.06           0           0
Rain shwrs                 D NM SC  S  S        L  L
Tstms                      L  C                 L  L
Heat index                                     80
Max heat               86    87                91    90                84    84


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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          59    80      62    76      58    74      58    75
Temp          61 63 80 74   66 64 74 70   62 60 72 67   61 60 73 68
Dewpt         58 59 63 63   63 62 66 62   59 57 61 59   58 58 64 61
PWind dir         W     W       W     W       N     E       E    SW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW SC   SC B1 B1 B2   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr          0     0      30    60      20    30      30    40
Rain shwrs                      C  C  L    S     S  C    C  S  S  C
Tstms                           S  S  C             S    S        C

$$
WVZ501-162000-
Western Grant-
Including the cities of Beechwood, Wilsonia, and Bayard
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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                72 77 83    62 66 70    73 78 87    57 61 66    71 75 84
Temp                      76 71 68 68 67 68 73 76 76 70 67 65 63 63 71 75 74 67
Dewpt                     71 69 67 67 66 67 68 67 67 67 66 65 62 62 62 61 61 60
RH                        85 93 97 97 97 97 84 74 74 90 97100 97 97 73 62 64 78
Wind dir                   W SW  W  W  W  W  W  W  W NW NW  W  W NW NW NW NW NW
Wind spd                   8 10 11 10  9  9  8  9  8  5  3  2  3  3  4  5  6  3
Wind gust                 26 33 35 33 29 29 24 24 21 19                16 17
Clouds                    B2 B2 B2 B2 B1 B1 B1 B2 B2 B1 B1 SC B1 SC SC FW FW FW
PoP 12hr                     80          80          60          20           5
QPF 12hr              0.15-0.46   0.15-0.44   0.01-0.11        0.01           0
Rain shwrs                 D  D NM  C  C  S  S  L  L  S
Tstms                      L  C                 L  L


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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          58    79      61    75      57    72      57    73
Temp          60 63 78 72   65 64 72 68   60 60 70 66   60 60 71 67
Dewpt         57 59 62 63   62 62 65 62   59 58 61 59   57 58 63 61
PWind dir         W     W       W     W       N     E      SE    SW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW FW   SC B1 B1 B2   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr          0     0      30    60      20    40      40    40
Rain shwrs                      C  C  L    S  S  S  C    C  S  C  C
Tstms                           S     C       S     C    S        C

$$
MDZ502-162000-
Central and Eastern Allegany-
Including the cities of Cumberland, Ellerslie, Brady, Rawlings,
and McCoole
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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 80 83          70    82 86 88          63    79 83 85
Temp                      80 75 72 71 71 72 80 84 84 77 71 67 65 66 76 81 82 75
Dewpt                     74 73 72 71 70 71 71 70 70 69 68 66 64 64 64 62 62 62
RH                        82 94100100 97 97 74 63 63 76 90 97 97 93 66 53 51 64
Wind dir                  SW SW SW SW SW  W NW NW NW NW NW NW NW NW NW NW NW NW
Wind spd                   3  4  4  3  3  3  5  8  6  3  2  1  2  2  3  4  5  2
Wind gust                 16 18 16 13 14 18 16
Clouds                    B2 OV B2 B1 B1 SC FW B1 B1 B1 B1 FW FW FW FW FW FW FW
PoP 12hr                     90          70          30           5           0
QPF 12hr              0.21-0.38   0.06-0.25   0.01-0.07           0           0
Rain shwrs                 D  D SC              C  C
Tstms                      L  C                 C  C
Heat index                84                82 88 88                   82 83
Max heat               86    90                93    93                86    87


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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          60    85      64    79      60    78      60    79
Temp          63 65 83 78   69 67 76 73   63 62 75 71   62 63 76 72
Dewpt         60 62 65 66   65 66 68 64   60 60 62 61   60 61 65 64
PWind dir         W     W      NW    NW       N     E       E    SE
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW SC   B1 B1 B1 B2   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr          0     5      30    50      20    10      30    20
Rain shwrs                      C  C  C    S             C  S  S  S
Tstms                           S  S  C                           S

$$
WVZ504-162000-
Eastern Mineral-
Including the cities of Antioch, Keyser, New Creek, Ridgeville,
Russelldale, Headsville, and Fort Ashby
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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 82 83    68 70 71    78 85 87    62 63 65    75 82 85
Temp                      81 75 73 71 71 72 80 84 83 76 71 68 65 65 76 81 82 75
Dewpt                     74 73 71 70 70 70 71 70 70 70 69 66 64 64 64 63 63 63
RH                        79 94 93 97 97 93 74 63 65 82 93 93 97 97 66 54 53 66
Wind dir                   W SW SW SW SW SW  W  W NW NW NW NW NW NW NW NW NW NW
Wind spd                   6  5  6  5  5  5  6  9  9  4  2  2  2  2  3  5  6  3
Wind gust                 18 23 24 23 21 20 18
Clouds                    B2 B2 B2 B1 B1 SC SC B1 B1 B1 B1 SC SC SC FW FW FW FW
PoP 12hr                     80          70          40           5           0
QPF 12hr              0.11-0.38   0.07-0.23   0.00-0.05           0           0
Rain shwrs                 D NM SC              C  C
Tstms                      L  C                 C  C
Heat index                87                82 88 87                   82 83
Max heat               88    90                92    93                86    86


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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          60    85      64    81      60    78      60    79
Temp          62 63 84 78   68 66 78 74   64 61 76 72   62 62 77 73
Dewpt         60 61 66 66   65 65 69 66   61 60 64 62   60 60 67 65
PWind dir         W     W       W    NW       N     E       E    SE
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    CL FW FW SC   SC B1 B1 B2   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr          0     0      30    60      20    20      30    30
Rain shwrs                      C  C  L    S        S    C  S  S  C
Tstms                           S  S  C             S             C

$$
WVZ502-162000-
Eastern Grant-
Including the cities of Cabins, Kline Gap, Landes, Masonville,
Petersburg, Seymourville, and Welton
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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 82 85    67 69 70    79 85 89    62 64 65    76 82 86
Temp                      81 75 72 70 69 71 79 83 83 75 71 68 66 66 76 81 81 74
Dewpt                     72 72 69 69 68 69 70 69 69 69 68 66 64 65 65 63 63 62
RH                        74 90 90 97 97 93 74 63 63 82 90 93 93 97 69 54 54 66
Wind dir                   S  S  S  S  S SW NW  W  W NW NW NW NW  N NW NW NW NW
Wind spd                   6  5  6  5  4  4  5  8  6  4  2  1  1  2  3  4  6  3
Wind gust                 19 25 23 24 21 21 19 18 18
Clouds                    B2 B2 B2 B1 B1 SC SC B1 B1 SC B1 SC B1 SC SC FW FW FW
PoP 12hr                     70          80          40          20           5
QPF 12hr              0.11-0.19   0.14-0.30        0.02           0           0
Rain shwrs                NM  D NM  S  S        C  C  S
Tstms                      L  C                 C  C
Heat index                85                80 87 86                   82 82
Max heat               90    92                93    93                87    88


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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          59    86      64    82      59    78      59    79
Temp          62 64 84 77   68 66 78 73   64 61 76 71   62 62 77 72
Dewpt         60 60 64 65   64 64 68 65   61 60 63 62   60 60 66 64
PWind dir         W     W       W    NW       N     E      SE    SW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    CL FW FW FW   SC B1 B1 B2   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr          0     0      20    60      20    40      40    40
Rain shwrs                      S  C  L    S  S  S  C    C  S  S  C
Tstms                           S     C       S     C    S        C

$$
MDZ003-162000-
Washington-
Including the cities of Hagerstown and Halfway
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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                73 79 81    67 70 71    81 87 89    62 65 66    78 84 86
Temp                      78 76 73 72 71 72 81 85 84 78 73 70 67 68 78 83 83 77
Dewpt                     75 74 72 72 70 72 72 71 70 69 69 67 65 66 67 66 65 64
RH                        91 94 97100 97100 74 63 63 74 87 90 93 93 69 57 55 64
Wind dir                   S  S SW SW SW  W NW NW NW NW NW NW NW NW NW NW NW NW
Wind spd                   5  5  4  4  3  4  6  8  8  4  4  3  3  3  5  6  6  3
Wind gust                    17 14
Clouds                    B2 OV B2 B2 B1 FW SC B1 B1 SC B2 SC SC FW FW FW FW FW
PoP 12hr                     80          90          30           5           0
QPF 12hr              0.32-0.63   0.20-0.47           0           0           0
Rain shwrs                SC NM NM  S           C  C
Tstms                      C  C  S              C  C
Heat index                                  85 91 88                   85 84
Max heat                     87                94    94                88    88


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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          63    87      66    81      61    79      62    79
Temp          65 67 85 80   71 69 78 74   65 64 76 72   64 65 77 73
Dewpt         62 64 68 68   66 67 70 66   62 61 64 63   61 63 67 66
PWind dir        NW     W      NW     N       N    NE       E    SE
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW SC   SC B1 B1 B2   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr          0     0      20    60      20    20      30    20
Rain shwrs                      S  C  L    S        S    C  C     S
Tstms                           S  S  C             S             S

$$
WVZ051-162000-
Morgan-
Including the cities of Hancock, Shady Grove, Berkeley Spgs,
Berryville, Smith Crossroads, Magnolia, and Paw Paw
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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 79 81    68 70 71    79 85 88          64    76 82 85
Temp                      79 76 72 71 70 72 79 84 83 76 71 68 66 66 75 80 81 75
Dewpt                     75 73 71 70 70 71 72 70 69 69 68 66 64 64 65 64 64 63
RH                        88 90 97 97100 97 79 63 63 79 90 93 93 93 71 58 56 66
Wind dir                   S SW SW SW  W  W NW NW NW NW NW NW NW NW NW NW NW NW
Wind spd                   3  3  4  4  3  4  5  6  5  3  2  2  2  2  4  4  4  2
Wind gust                    16 17 17 17 17 16 17 17
Clouds                    B2 OV B2 B1 B1 SC SC B1 B1 SC B1 SC FW FW FW FW FW FW
PoP 12hr                     90          80          30           5           0
QPF 12hr              0.27-0.57   0.17-0.44           0           0           0
Rain shwrs                NM  D NM              C  C
Tstms                      L  C  S              C  C
Heat index                81                81 88 86                   82 82
Max heat                     87                93    92                86    87


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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          61    84      65    80      60    77      60    78
Temp          64 65 83 78   69 67 77 73   64 62 75 71   63 63 76 72
Dewpt         60 62 67 67   65 66 69 66   61 60 63 62   60 61 67 65
PWind dir         W     W      NW    NW       N     E       E    SE
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW SC   B1 B1 B1 B2   B1 B1 B1 SC   B1 B1 B1 B1
PoP 12hr          0     0      20    60      20    10      30    20
Rain shwrs                      S  C  L    S        S    C  S     S
Tstms                           S  S  C             S             S

$$
WVZ052-162000-
Berkeley-
Including the city of Martinsburg
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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 80 81          70    81 87 89    64 65 67    78 84 86
Temp                      79 76 73 72 71 73 81 85 84 78 73 70 67 68 77 82 83 77
Dewpt                     75 75 72 71 70 71 72 71 70 70 68 66 64 65 67 65 64 64
RH                        88 97 97 97 97 93 74 63 63 76 84 87 90 90 71 56 53 64
Wind dir                   S  S SW SW  W  W NW NW NW NW NW NW NW NW NW NW NW NW
Wind spd                   5  4  4  4  4  4  8  8  8  4  4  3  4  4  5  6  6  3
Wind gust                    16 16 14    16
Clouds                    B2 OV B2 B2 B1 SC FW B1 B1 SC B1 SC SC FW FW FW FW FW
PoP 12hr                     90          80          30           5           0
QPF 12hr              0.40-0.74   0.24-0.37           0           0           0
Rain shwrs                NM  D NM  S           C  C
Tstms                      L  C  S              C  C
Heat index                81                85 90 89                   84 84
Max heat                     87                94    94                87    87


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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          62    86      66    82      61    78      61    80
Temp          65 67 85 80   71 69 79 75   65 64 76 72   64 65 77 74
Dewpt         61 63 67 67   66 67 70 67   62 61 64 63   61 63 67 66
PWind dir         W     W      NW    NW       N    NE       E    SE
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW SC   SC B1 B1 B2   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr          0     0      20    60      20    20      30    20
Rain shwrs                      S  C  L    S        S    C  C     S
Tstms                           S     C             S             S

$$
WVZ053-162000-
Jefferson-
Including the cities of Ranson, Shenandoah Junction, Bloomery,
Charles Town, Middleway, Bakerton, and Millville
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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 79 80          70    85 88 89          65    81 85 86
Temp                      79 76 73 72 71 72 81 86 84 78 73 70 67 68 77 83 83 77
Dewpt                     75 75 72 71 70 72 73 72 71 71 69 67 65 66 68 66 65 65
RH                        88 97 97 97 97100 77 63 65 79 87 90 93 93 74 57 55 67
Wind dir                   S  S SW SW SW  W NW NW NW  W NW NW NW NW NW NW NW NW
Wind spd                   6  5  4  5  5  5  9  9  9  5  4  3  4  4  6  6  6  3
Wind gust                       14       16
Clouds                    B2 B2 B2 B2 B1 FW SC B1 B1 SC B2 SC FW FW FW FW FW FW
PoP 12hr                     80          80          30          10           0
QPF 12hr              0.35-0.68   0.26-0.35   0.00-0.05           0           0
Rain shwrs                SC  D NM  S           C  C
Tstms                      C  C  S              C  C
Heat index                80                86 91 89                   85 85
Max heat                     85                94    95                88    88


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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          62    87      66    81      61    78      61    80
Temp          65 67 85 80   71 69 79 75   65 64 76 72   64 65 78 73
Dewpt         62 64 67 68   66 67 70 68   63 62 65 64   62 63 68 67
PWind dir         W     W      NW     N       N    NE       E    SE
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW FW   SC B1 SC B2   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr          0     0      20    50      20    20      30    30
Rain shwrs                      S  S  C    S        S    C  S     C
Tstms                           S     C             S    S        S

$$
WVZ050-162000-
Hampshire-
Including the cities of Purgitsville, Frenchburg, Romney,
Three Churches, Wapocomo, Points, and Springfield
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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                75 81 83    68 69 72    78 84 88    63 64 66    75 81 85
Temp                      80 75 71 70 70 71 79 83 82 76 70 67 65 66 75 80 81 74
Dewpt                     73 72 70 69 69 70 71 70 69 70 68 66 64 64 65 64 63 62
RH                        79 90 97 97 97 97 77 65 65 82 93 97 97 93 71 58 54 66
Wind dir                  SW SW SW SW  W  W NW NW NW NW NW NW NW  N NW NW NW NW
Wind spd                   4  4  5  5  5  5  8  9  8  4  2  2  2  2  4  5  6  3
Wind gust                 14 17 20 18 17 20 18    18 14 12
Clouds                    B2 OV B1 B1 B1 FW SC B1 B1 SC B1 SC SC SC FW FW FW FW
PoP 12hr                     80          80          30           5           0
QPF 12hr              0.12-0.47   0.16-0.44   0.00-0.06           0           0
Rain shwrs                NM  D SC              C  C
Tstms                      L  C                 C  C
Heat index                83                80 87 86                   81 82
Max heat               88    90                91    92                86    87


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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          61    84      65    80      60    76      60    78
Temp          63 64 83 77   68 67 77 73   63 62 74 70   62 62 76 72
Dewpt         60 61 66 66   64 65 69 66   61 60 64 62   59 61 66 65
PWind dir         W     W       W    NW       N     E       E    SE
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW SC   SC SC B1 B2   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr          0     0      20    60      20    20      30    30
Rain shwrs                      S  C  L    S     S  S    C  S  S  C
Tstms                           S  S  C             S             C

$$
VAZ028-162000-
Frederick-
Including the cities of Albin, Cedar Grove, Gainesboro,
and Winchester
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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                75 81 82    68 70 72    77 86 89    63 65 67    74 83 86
Temp                      80 76 73 72 70 72 80 85 84 78 72 70 67 68 76 81 82 76
Dewpt                     74 73 71 70 69 71 72 71 70 70 68 67 65 65 66 65 64 63
RH                        82 90 93 93 97 97 77 63 63 76 87 90 93 90 71 58 55 64
Wind dir                   S SW SW SW  W  W NW NW NW NW NW NW NW NW NW NW NW NW
Wind spd                   4  4  4  4  5  5  8  8  8  4  3  2  3  3  5  5  5  3
Wind gust                    17 17 18 17 19 19 18 18 14
Clouds                    B2 B2 B2 B1 B1 SC SC B1 B1 SC B1 SC SC FW FW FW FW FW
PoP 12hr                     80          80          30           5           0
QPF 12hr              0.14-0.54   0.18-0.44        0.01           0           0
Rain shwrs                NM  D NM              C  C
Tstms                      L  C                 C  C
Heat index                84                84 89 89                   83 84
Max heat               84    88                93    94                86    87


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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          62    86      66    82      61    77      61    80
Temp          64 66 84 80   70 68 79 75   65 64 75 71   63 64 77 73
Dewpt         60 62 66 67   65 66 70 67   62 61 64 63   60 62 67 66
PWind dir         W     W      NW     N       N    NE       E    SE
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW FW   SC B1 SC B2   B1 B1 B1 SC   B1 B1 B1 B1
PoP 12hr          0     0      20    60      20    20      30    30
Rain shwrs                      S  S  L    S     S  S    C  S     C
Tstms                           S     C             S    S        C

$$
VAZ031-162000-
Clarke-
Including the cities of Berryville and Stringtown
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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 80 81          69    84 88 89          65    81 85 86
Temp                      80 76 73 72 70 72 81 86 85 78 73 70 67 68 77 83 83 77
Dewpt                     74 74 72 71 70 72 73 71 71 71 69 67 65 66 67 65 65 64
RH                        82 94 97 97100100 77 61 63 79 87 90 93 93 71 55 55 64
Wind dir                   S  S SW SW SW  W NW NW NW NW NW NW NW  N NW NW NW NW
Wind spd                   5  4  4  4  5  5  9  9  9  4  3  3  3  3  6  6  6  3
Wind gust                    14 14 14    17 19
Clouds                    B2 B2 B2 B1 B1 FW FW B1 B1 SC B1 SC SC FW FW FW FW FW
PoP 12hr                     80          80          30          10           0
QPF 12hr              0.29-0.55   0.28-0.34   0.00-0.10           0           0
Rain shwrs                SC  D NM  S           C  C
Tstms                      C  C  S              C  C
Heat index                83                85 91 90                   85 85
Max heat                     87                94    95                87    88


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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          62    87      66    82      61    78      61    81
Temp          65 67 85 80   71 69 79 75   66 64 76 71   64 64 78 74
Dewpt         61 63 66 67   66 67 70 67   63 62 64 63   61 63 67 66
PWind dir         W     W      NW     N       N    NE       E    SE
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW CL FW   SC B1 SC B2   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr          0     0      10    60      20    20      30    30
Rain shwrs                      S  S  L    S        S    C  S     C
Tstms                                 C             S    S        S

$$
WVZ055-162000-
Hardy-
Including the cities of Brake, Bean Settlement, Fisher, McNeill,
and Moorefield
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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                75 80 85    65 69 71    77 84 89    61 64 66    74 81 86
Temp                      80 74 71 70 69 70 78 82 82 75 70 68 66 66 74 79 80 73
Dewpt                     72 71 69 68 67 69 70 69 68 69 67 65 64 64 65 63 63 61
RH                        77 90 93 93 93 97 76 65 63 82 90 90 93 93 74 58 56 66
Wind dir                  SW SW SW SW SW  W NW NW NW NW NW NW NW  N NW NW NW NW
Wind spd                   5  5  6  5  4  4  6  8  8  4  2  1  2  2  4  5  6  3
Wind gust                 16 19 18 18 16 19 19 18 18 14
Clouds                    B2 B2 B2 B1 B1 SC SC B1 B1 SC SC SC B1 SC SC FW FW FW
PoP 12hr                     70          70          30          10           5
QPF 12hr              0.07-0.17   0.17-0.35   0.00-0.05           0           0
Rain shwrs                NM NM NM              C  C  S
Tstms                      L  C                 C  C
Heat index                83                   85 84                   80 81
Max heat               90    93                93    93                87    89


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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          61    84      65    80      60    76      60    77
Temp          63 64 82 77   68 66 77 73   64 61 74 70   62 62 75 71
Dewpt         59 60 64 64   63 63 68 65   61 59 63 61   59 60 65 63
PWind dir         W     W       W    NW       N     E       E    SE
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW FW   SC B1 B1 B2   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr          0     0      20    60      20    30      30    40
Rain shwrs                      S  C  L    S     S  C    C  S  S  C
Tstms                                 C             C    S        C

$$
VAZ027-162000-
Shenandoah-
Including the cities of Clary, Strasburg, Alonzaville, Woodstock,
Hawkinstown, Mount Clifton, and Mount Jackson
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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                75 82 85    66 69 71    77 87 90    62 65 67    74 84 87
Temp                      82 77 73 71 70 71 80 85 85 78 72 69 67 68 77 82 83 76
Dewpt                     72 72 71 70 69 70 71 69 69 70 69 67 65 66 65 64 64 63
RH                        72 85 93 97 97 97 74 59 59 76 90 93 93 93 67 55 53 64
Wind dir                  SW SW SW SW SW SW NW NW NW NW NW NW NW  N  N NW NW  N
Wind spd                   3  3  5  5  4  3  5  5  5  2  2  1  1  1  3  3  4  2
Wind gust                 14 19 17 18 16 18 19 18 17 14                13    12
Clouds                    B2 B2 B2 B1 B1 SC SC B1 B1 SC B1 SC SC FW FW FW FW FW
PoP 12hr                     70          70          30          10           5
QPF 12hr              0.07-0.20   0.18-0.28   0.00-0.07           0           0
Rain shwrs                NM SC NM              C  C
Tstms                      L  C                 C  C
Heat index                86                83 89 89                   83 84
Max heat               87    91                94    95                87    88


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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          61    86      65    83      61    77      60    80
Temp          64 66 84 79   70 68 80 75   65 63 75 71   63 64 77 73
Dewpt         60 62 65 66   64 65 69 67   63 61 63 63   60 61 66 66
PWind dir         W     W       W    NW       N    NE       E    SE
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW CL FW   SC SC SC B2   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr          0     0      10    60      20    30      40    40
Rain shwrs                         S  L    S     S  C    C  C  S  C
Tstms                                 C    S        C    S        C

$$
VAZ030-162000-
Warren-
Including the cities of Arco, Bentonville, Buckton, Cedarville,
Front Royal, Glen Echo, and Howellsville
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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                74 81 84    67 70 71    80 87 90    64 66 67    77 84 87
Temp                      81 77 74 72 71 72 81 85 85 79 74 71 68 69 77 82 83 77
Dewpt                     73 73 72 71 70 71 72 71 70 70 69 68 66 66 66 65 65 64
RH                        77 87 93 97 97 97 74 63 61 74 84 90 93 90 69 56 55 64
Wind dir                   S  S SW SW SW  W NW NW NW NW NW NW  N  N  N NW NW  N
Wind spd                   3  4  5  5  4  3  6  6  6  3  2  1  1  2  4  4  4  2
Wind gust                    16 18 19 17 16 19 17 17 14 13 11 11 12 16 14 14
Clouds                    B2 B2 B2 B1 B1 SC FW B1 B1 SC B1 SC SC FW FW FW FW FW
PoP 12hr                     70          70          30          10           5
QPF 12hr              0.12-0.34   0.18-0.31           0           0           0
Rain shwrs                NM NM NM              C  C
Tstms                      L  C  S              C  C
Heat index                85                85 91 89 80                84 85
Max heat               86    91                94    95                88    89


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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          63    87      66    83      62    77      61    81
Temp          66 67 85 80   71 69 80 75   67 64 75 71   64 64 78 74
Dewpt         61 62 66 67   65 66 70 68   63 62 64 63   61 62 67 66
PWind dir         W     W      NW     N       N    NE       E    SE
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW CL FW   SC B1 SC B2   B1 B1 B1 SC   B1 B1 B1 B1
PoP 12hr          0     0      10    60      20    20      40    30
Rain shwrs                         S  L    S        S    C  C     C
Tstms                                 C    S        S    S        S

$$
VAZ029-162000-
Page-
Including the cities of Compton, Fairview, Hamburg, Kimball,
Luray, Rileyville, and Ingham
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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 83 85    65 68 70    81 88 90    62 65 67    78 85 88
Temp                      82 77 73 71 69 71 80 86 86 78 72 70 67 67 78 83 84 77
Dewpt                     73 73 71 70 69 70 71 70 69 70 69 68 66 66 68 67 66 65
RH                        74 87 93 97100 97 74 59 57 76 90 93 97 97 71 59 55 67
Wind dir                  SW SW SW SW SW SW NW NW  W NW NW  N  N  N  N NW NW  N
Wind spd                   3  3  5  5  4  2  4  5  5  2  1  0  1  1  3  3  3  1
Wind gust                 13 16 18 18 17 13 16 16 16 12 11                13 11
Clouds                    B2 B2 B2 B1 B1 SC FW B1 B1 SC B1 B1 B1 FW SC FW FW FW
PoP 12hr                     70          70          30          10          10
QPF 12hr              0.12-0.21   0.19-0.28   0.00-0.16           0           0
Rain shwrs                NM SC NM              C  C  S
Tstms                      L  C  S              C  C
Heat index                88                83 91 90 80                86 86
Max heat               87    93                94    96                90    91


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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          62    88      65    85      61    78      61    81
Temp          65 66 86 80   70 68 82 76   66 62 75 71   64 63 78 74
Dewpt         61 62 66 67   65 65 70 68   64 62 65 64   62 62 67 67
PWind dir        NW     W      NW    NW       N    NE       E    SE
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW CL FW   SC SC SC B2   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr          0     0      10    70      20    30      40    40
Rain shwrs                         S  L    S     S  C    C  S  S  C
Tstms                                 C    S        C    S        S

$$
VAZ026-162000-
Rockingham-
Including the cities of Harrisonburg and Linville
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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                75 83 86    64 68 71    75 86 91    59 64 68    73 83 87
Temp                      82 77 72 70 69 70 80 85 84 77 71 68 66 67 77 82 82 75
Dewpt                     72 72 70 69 68 69 70 68 68 69 68 67 65 66 67 65 65 64
RH                        72 85 93 97 97 97 72 57 59 76 90 97 97 97 71 56 56 69
Wind dir                  SW SW SW SW SW  W NW NW NW NW NW NW NW  N  N NW  N  N
Wind spd                   5  4  5  5  4  3  4  5  5  3  1  1  1  1  2  3  4  3
Wind gust                 18 21 23 26 24 23 19 18 18 14 11
Clouds                    B2 B2 B2 B1 B1 SC SC B1 B1 SC B1 B1 B1 SC SC SC FW FW
PoP 12hr                     70          70          30          10           5
QPF 12hr              0.12-0.36   0.12-0.27   0.00-0.09           0           0
Rain shwrs                NM SC NM  S           C  C
Tstms                      L  C  S              C  C
Heat index                87                83 88 88                   84 84
Max heat               87    92                94    96                90    91


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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          61    86      64    83      61    77      60    79
Temp          64 65 84 79   69 67 80 74   65 62 75 70   63 63 77 72
Dewpt         61 61 65 66   64 65 69 67   64 61 64 64   61 62 66 65
PWind dir        NW     W      NW     W       N    NE      SE    SE
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW FW   SC SC SC B2   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr          0     0      10    60      20    40      40    40
Rain shwrs                         S  L    S     S  C    C  S  S  C
Tstms                                 C    S        C    S        C

$$
VAZ025-162000-
Augusta-
Including the cities of Christian, Churchville, Staunton,
Waynesboro, Spottswood, and Stuarts Draft
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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                73 83 86    64 69 72    74 87 91    60 65 69    72 85 89
Temp                      83 77 72 70 69 71 80 86 86 78 72 69 67 67 78 83 84 77
Dewpt                     71 71 69 68 67 69 69 68 68 68 67 66 65 65 66 65 64 63
RH                        67 82 90 93 93 93 69 55 55 71 84 90 93 93 67 55 51 62
Wind dir                  SW SW SW SW  W  W NW NW NW NW NW NW NW  N  N NW NW  N
Wind spd                   6  5  6  8  6  5  5  6  6  3  2  1  1  1  2  3  3  3
Wind gust                 18 24 24 27 27 24 19 17 17 14
Clouds                    B1 B2 B2 B1 B1 SC SC SC SC SC B2 B1 B2 B1 SC SC SC FW
PoP 12hr                     60          80          30          20           5
QPF 12hr              0.04-0.21   0.11-0.38           0           0           0
Rain shwrs                SC SC NM  S           C  C     S
Tstms                      C  C                 C  C
Heat index                88                83 89 89                   85 85
Max heat               87    92                94    96                91    90


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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          62    87      65    85      62    77      61    79
Temp          64 65 85 80   69 68 82 75   66 63 76 70   64 63 77 72
Dewpt         60 60 64 64   63 64 68 67   63 61 65 63   61 61 66 64
PWind dir        NW     W      NW     W       N     E       E     S
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW CL FW   SC SC SC B1   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr          0     0       5    50      30    50      50    40
Rain shwrs                         S  C    C  S  S  C    C  C  S  C
Tstms                                 C    S        C    S        C

$$
VAZ037-162000-
Albemarle-
Including the cities of Charlottesville and Overton
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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 85 87    70 72 73    86 92 95    68 70 71    83 89 91
Temp                      84 79 75 73 72 74 85 90 89 81 75 73 71 72 82 87 87 80
Dewpt                     75 75 73 72 71 72 73 71 71 72 71 70 69 70 71 70 69 68
RH                        74 88 94 97 97 93 67 54 56 74 87 90 93 93 69 57 55 67
Wind dir                   S SW SW SW SW SW NW NW NW NW NW NW  N  N  N  N NE NE
Wind spd                   6  5  4  6  5  4  5  5  5  3  2  2  2  2  3  3  4  3
Wind gust                    16    19 24 19 16
Clouds                    B1 B2 B1 B1 B1 SC FW SC SC SC B1 B1 B1 B1 SC FW SC SC
PoP 12hr                     70          60          30          20           5
QPF 12hr              0.06-0.30   0.11-0.23   0.00-0.08           0           0
Rain shwrs                SC SC SC  S           C  C     S  S  S
Tstms                      C  C  S              C  C
Heat index                93 81             91 96 96 85             87 92 92 82
Max heat               89    96               101   104    84          96    98


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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    91      69    89      67    80      65    82
Temp          70 70 89 83   73 72 87 79   70 68 79 72   67 67 80 75
Dewpt         65 65 69 67   67 68 72 71   67 65 68 66   65 65 71 68
PWind dir         N    SW      NW     W       N    NE      NE     E
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC FW FW FW   FW SC SC B2   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr          0     0      10    60      40    40      50    40
Rain shwrs                            L    C  S  S  C    C  C  S  C
Tstms                                 C    S        C    S        C

$$
VAZ036-162000-
Nelson-
Including the city of Greenfield
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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 85 87    68 71 72    81 92 95    66 69 70    77 89 92
Temp                      85 79 74 73 72 73 85 90 90 81 75 72 71 72 83 87 88 80
Dewpt                     74 74 73 71 70 71 72 70 70 71 70 69 68 69 70 68 67 67
RH                        70 85 97 93 93 93 65 52 52 72 84 90 90 90 65 53 50 65
Wind dir                  SW SW SW SW SW SW  W  W  W NW NW NW NW  N  N  N NE NE
Wind spd                   6  4  4  4  5  4  4  5  5  3  2  1  1  1  2  2  3  2
Wind gust                    18    21 24 19 14
Clouds                    B1 B1 B1 B1 B1 SC FW SC SC SC B1 B1 B1 B1 SC SC SC SC
PoP 12hr                     60          60          20          30          10
QPF 12hr              0.04-0.14   0.11-0.19   0.00-0.05           0           0
Rain shwrs                SC IS SC  C  S        S  S     C
Tstms                      C  S  S              S  S
Heat index                93 81             90 96 95 85             87 91 91 82
Max heat               91    98               100   104    85          96    98


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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    90      69    89      66    79      64    82
Temp          69 70 89 82   72 72 87 79   69 67 79 72   66 67 80 74
Dewpt         65 64 67 66   66 67 69 69   67 65 67 66   65 65 69 67
PWind dir         N    SW       W     W       N    NE      NE    SE
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC FW FW FW   FW SC SC B1   B1 B1 B1 B1   B1 B2 B1 B1
PoP 12hr          0     0       5    50      40    50      50    40
Rain shwrs                            C    C  S  S  C    C  C  S  C
Tstms                                 C    S        C    S        C

$$
VAZ503-162000-
Western Highland-
Including the cities of Hightown, Mill Gap, and New Hampden
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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                73 78 81    61 64 66    72 79 85    57 60 63    70 77 83
Temp                      77 71 66 65 65 66 73 78 77 70 65 63 62 62 71 76 76 68
Dewpt                     68 68 65 65 64 65 67 67 67 66 64 63 61 61 63 62 62 60
RH                        74 90 97100 97 97 81 69 71 87 97100 97 97 76 62 62 76
Wind dir                   W  W  W  W  W NW NW  W  W NW NW NW NW NW NW NW NW NW
Wind spd                   9  8  9  9  9  8  8  8  8  4  3  2  2  3  4  5  5  4
Wind gust                 23 24 26 27 26 27 21 19 19 17
Clouds                    B2 B2 OV B1 B2 SC SC B1 B1 B1 B2 B1 B1 B1 SC SC FW FW
PoP 12hr                     50          80          30          10           5
QPF 12hr              0.01-0.10   0.23-0.41   0.00-0.09           0           0
Rain shwrs                SC SC  D  S           C  C
Tstms                      C  C                 C  C


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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          56    80      60    77      57    73      57    73
Temp          58 59 79 72   63 63 74 69   60 58 71 66   59 59 71 67
Dewpt         56 57 62 62   60 60 66 63   59 57 63 61   58 57 63 61
PWind dir        NW     W       W     W       N    SE       S    SW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW FW   SC B1 B1 B2   B1 B1 B1 B2   B1 B2 B1 B1
PoP 12hr          0     0      20    60      30    60      40    40
Rain shwrs                      S  C  L    C  S  C  L    C  S  C  C
Tstms                                 C    S        C    S        C

$$
VAZ504-162000-
Eastern Highland-
Including the cities of Clover Creek, Liberty, McDowell,
Monterey, Mustoe, Possum Trot, and Sirons Mill
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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                75 81 83    64 66 68    77 84 89    60 62 64    75 82 87
Temp                      80 74 69 67 66 68 77 82 82 74 68 65 63 64 75 80 81 73
Dewpt                     69 69 68 66 66 67 68 67 68 67 66 64 63 63 65 64 63 62
RH                        69 84 97 97100 97 74 61 63 79 93 97100 97 71 58 54 68
Wind dir                   W SW SW SW  W  W NW  W NW NW NW NW NW NW NW  W NW NW
Wind spd                   6  5  6  6  6  5  6  6  6  3  2  2  2  2  3  4  5  3
Wind gust                 20 23 23 24 20 21 19 17 17 13
Clouds                    B2 B2 B2 B1 B1 SC SC B1 B1 SC B2 B1 B1 SC SC SC FW FW
PoP 12hr                     50          80          30          10           5
QPF 12hr              0.02-0.17   0.15-0.30        0.01           0           0
Rain shwrs                SC SC  D  S           C  C
Tstms                      C  C                 C  C
Heat index                83                   85 85                   81 82
Max heat               85    88                91    94                88    89


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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          58    84      62    81      59    76      58    77
Temp          60 61 82 76   65 65 79 72   62 61 74 69   61 61 75 70
Dewpt         58 58 63 64   61 62 67 66   61 59 64 63   60 60 65 63
PWind dir        NW     W       W     W       N    SE      SE    SW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW FW   SC SC SC B2   B1 B1 B1 B2   B1 B2 B1 B1
PoP 12hr          0     0      10    60      20    60      50    40
Rain shwrs                         S  L    S  S  C  L    C  S  S  C
Tstms                                 C    S        C    S        C

$$
WVZ505-162000-
Western Pendleton-
Including the city of Riverton
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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                69 77 82    60 65 69    67 77 84    56 61 65    65 74 82
Temp                      76 70 66 66 65 66 72 76 75 68 65 64 63 63 70 74 73 66
Dewpt                     69 68 65 65 65 66 67 67 67 66 64 63 62 61 63 61 61 60
RH                        79 93 97 97100100 84 74 76 93 97 97 97 93 78 64 66 81
Wind dir                   W  W  W  W  W  W  W  W  W  W NW  W  W NW NW NW NW NW
Wind spd                   9 10 10 10 10  9  9  9  9  5  3  2  2  3  4  6  6  4
Wind gust                 25 34 35 34 32 29 24 23 21 19                   17
Clouds                    B2 B2 B2 B2 B1 SC B1 B1 B1 B1 B1 B1 B2 B1 SC FW FW FW
PoP 12hr                     60          80          40          20           5
QPF 12hr              0.05-0.45   0.22-0.40   0.01-0.16           0           0
Rain shwrs                NM  D NM  C  S  S     C  C  S
Tstms                      L  C                 C  C


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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          57    78      61    74      57    71      57    71
Temp          58 60 77 71   63 63 72 67   60 58 69 65   59 59 70 65
Dewpt         57 57 62 62   60 61 65 63   59 57 61 60   58 57 63 60
PWind dir         W     W       W     W       N    SE       S    SW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW FW   SC B1 B1 B2   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr          0     0      20    70      30    50      40    40
Rain shwrs                      S  C  L    C  S  C  C    C  S  C  C
Tstms                                 C    S  S     C    S        C

$$
WVZ506-162000-
Eastern Pendleton-
Including the cities of Brandywine, Franklin, Oak Flat, Ruddle,
and Sugar Grove
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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                73 80 84    63 67 69    73 82 87    59 63 65    71 80 85
Temp                      80 73 69 67 67 69 76 81 81 72 68 66 64 65 74 79 79 70
Dewpt                     70 69 68 67 66 68 69 68 68 68 66 65 63 64 65 64 63 62
RH                        72 87 97100 97 97 79 65 65 87 93 97 97 97 74 60 58 76
Wind dir                  SW SW SW SW SW  W NW  W NW NW NW NW NW NW NW NW NW NW
Wind spd                   6  6  8  6  5  5  6  8  6  4  2  2  2  2  3  4  5  3
Wind gust                 20 24 24 25 25 25 20 18 18 14
Clouds                    B2 B2 B2 B1 B1 SC SC B1 B1 SC B2 B1 B1 SC SC FW FW FW
PoP 12hr                     60          80          30          10           5
QPF 12hr              0.04-0.38   0.15-0.33   0.00-0.07           0           0
Rain shwrs                NM SC  D  S           C  C  S
Tstms                      L  C                 C  C
Heat index                82                   83 83                   80 80
Max heat               86    90                90    91                87    88


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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          58    83      62    80      59    75      58    76
Temp          60 62 82 75   65 65 77 70   62 60 73 68   61 61 74 69
Dewpt         59 59 64 64   62 63 68 65   61 60 64 62   60 60 65 63
PWind dir         W     W       W     W       N     E       S    SW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW FW   SC B1 B1 B2   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr          0     0      10    60      20    50      40    40
Rain shwrs                      S  C  L    S  S  S  C    C  S  S  C
Tstms                                 C    S        C    S        C

$$
VAZ507-162000-
Northern Virginia Blue Ridge-
Including the cities of Chester Gap and Skyland
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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 78 83    63 67 70    75 83 88    61 64 68    72 80 85
Temp                      77 74 70 68 68 69 76 81 80 73 70 68 66 66 74 78 78 72
Dewpt                     72 71 69 68 67 68 69 68 67 68 67 66 64 64 65 65 64 63
RH                        85 90 97100 97 97 79 65 65 84 90 93 93 93 74 64 62 73
Wind dir                  SW SW SW  W  W NW NW NW NW NW NW NW NW NW  N NW  N  N
Wind spd                   5  6  9  9  8  6  6  6  6  4  4  3  4  4  4  4  4  3
Wind gust                    19 21 24 24 18 19 17 17 14             14 14 14
Clouds                    B2 B2 B2 B1 B1 SC FW B1 B1 SC B1 B1 B1 SC SC SC FW FW
PoP 12hr                     80          70          30          10          10
QPF 12hr              0.13-0.28   0.14-0.22   0.00-0.14           0           0
Rain shwrs                NM SC NM  S           C  C  S
Tstms                      L  C  S              C  C
Heat index                                     83 82
Max heat                     89                92    94                88    89


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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          62    82      65    80      61    73      60    75
Temp          64 65 80 75   68 67 77 71   65 62 71 66   62 62 73 68
Dewpt         59 60 63 65   63 63 67 66   62 60 63 62   60 60 65 64
PWind dir        NW     W      NW    NW       N    NE       E    SE
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW CL FW   SC SC SC B2   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr          0     0      10    60      30    30      40    40
Rain shwrs                      S  S  L    C     S  C    C  S  S  C
Tstms                                 C    S        C    S        S

$$
VAZ508-162000-
Central Virginia Blue Ridge-
Including the city of Montebello
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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                75 80 85    65 69 72    77 85 92    63 66 69    75 82 89
Temp                      80 76 72 70 69 71 78 83 82 75 71 69 68 68 76 81 80 73
Dewpt                     71 70 68 67 67 67 68 67 67 67 66 65 64 64 64 62 62 61
RH                        74 82 87 90 93 87 71 59 61 76 84 87 87 87 66 53 54 66
Wind dir                  SW  W SW  W  W  W NW NW NW NW NW NW NW  N  N NW  N  N
Wind spd                   6  8  9 11 11  9  8  6  6  5  4  4  3  3  3  4  4  3
Wind gust                 17 20 19 28 28 23 18    17 16
Clouds                    B2 B1 B1 B1 SC SC FW SC SC SC B2 B1 B1 SC SC SC SC SC
PoP 12hr                     60          70          20          20          10
QPF 12hr              0.06-0.26   0.11-0.24           0           0           0
Rain shwrs                SC IS SC  C           S  S     S  S
Tstms                      C  S  S              S  S
Heat index                82                   86 84                   82 81
Max heat               86    93                95    96                90    90


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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          64    84      66    82      63    74      62    76
Temp          66 66 83 77   70 69 80 73   66 63 73 67   64 63 73 69
Dewpt         59 58 61 61   61 61 64 64   62 60 61 61   60 60 63 62
PWind dir         N     W      NW     W       N    NE      NE    SE
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC FW FW FW   FW SC SC B2   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr          0     0       5    60      30    50      50    40
Rain shwrs                         S  L    C  S  C  C    C  C  C  C
Tstms                                 C    S        C    S        C

$$
MDZ509-162000-
Western Garrett-
Including the cities of Mountain Lake Park and Oakland
230 PM EDT Sun Aug 16 2026

Date             Sun 08/16/26            Mon 08/17/26            Tue 08/18/26
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                73 75 78    65 66 69    74 77 81    59 60 62    72 74 79
Temp                      75 70 68 68 67 68 71 75 75 70 66 64 62 62 69 73 73 67
Dewpt                     72 70 68 68 67 68 69 69 68 67 66 64 62 61 62 61 61 60
RH                        90100100100100100 93 82 79 90100100100 97 78 66 66 78
Wind dir                   W  W  W  W  W  W  W  W  W NW NW NW NW NW NW NW NW NW
Wind spd                   9 10 10  9  9  9  8  9  8  4  2  1  2  2  4  5  5  2
Wind gust                 21 29 27 26 24 23 19 19 19 16
Clouds                    B2 OV B2 B2 OV B2 B1 B2 B2 B1 SC B1 B1 SC FW FW FW FW
PoP 12hr                     90          80          70          10           0
QPF 12hr              0.20-0.60   0.14-0.40   0.02-0.25           0           0
Rain shwrs                 D  D NM  L  C  S  S  L  L  S
Tstms                      L  C  S              L  L
Flood                      A  A  A


Date          Wed 08/19/26  Thu 08/20/26  Fri 08/21/26  Sat 08/22/26
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          58    77      61    73      56    72      57    73
Temp          60 62 75 71   64 63 71 67   59 59 70 66   60 60 71 66
Dewpt         58 59 64 64   63 62 66 62   58 57 61 59   57 58 63 61
PWind dir        SW     W      SW     W      NE     E      SE    SW
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    CL FW FW SC   B1 B1 B2 B2   B1 B1 B1 B1   B1 B1 B1 B1
PoP 12hr          0     5      40    60      20    30      20    40
Rain shwrs                   S  C  L  L    S     S  C    S  S  S  C
Tstms                        S  C  S  C             S    S        C

$$