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Point Forecast Matrices
National Weather Service Baltimore MD/Washington DC
1233 PM EST Sat Feb 25 2017

VAZ054-252100-
Reagan National Airport-Arlington VA
38.86N  77.03W Elev. 66 ft
1233 PM EST Sat Feb 25 2017

Date             Sat 02/25/17            Sun 02/26/17            Mon 02/27/17
EST 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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          35          48          37          57
Temp                   72 63 54 45 40 37 35 40 45 48 42 39 38 37 38 48 55 57 53
Dewpt                  57 50 37 30 26 24 22 22 20 21 22 24 24 26 28 31 32 34 34
RH                     59 62 52 55 57 59 59 48 36 34 44 54 57 64 67 51 41 42 48
Wind dir                S NW NW NW NW  W  W  W  W  W SW  S  S  S  S SW SW  S SE
Wind spd               16 13 17 19 16 12 13 14 13 11  4  3  3  4  4  9 10 10  5
Wind gust                    27 33 27       26
Clouds                 B2 OV SC FW SC SC FW FW FW FW FW SC SC B2 B2 OV OV OV B2
PoP 12hr                     80          10           0           0          20
QPF 12hr                   0.44           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  L                                            S  S  C
Tstms                      C


Date          Tue 02/28/17  Wed 03/01/17  Thu 03/02/17  Fri 03/03/17
EST 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          47    65      54    69      47    56      37    51
Temp          48 50 63 61   57 56 67 60   53 48 55 49   42 39 49 43
Dewpt         38 43 50 51   52 54 55 50   44 38 29 26   27 27 25 22
PWind dir        SE     S      SW    SW       W     W       W     W
Wind char        LT    LT      LT    LT      GN    GN      LT    GN
Avg clouds    B2 B2 B2 B1   B1 B2 OV B2   B2 B1 SC FW   FW FW SC SC
PoP 12hr         40    40      30    60      50    20      10    20
Rain shwrs     C  C  C  C    C  C  L  L    C  C  S  S          S  S

$$
MDZ013-252100-
Baltimore/Washington Airport-Anne Arundel MD
39.19N  76.67W Elev. 154 ft
1233 PM EST Sat Feb 25 2017

Date             Sat 02/25/17            Sun 02/26/17            Mon 02/27/17
EST 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      70          33          47          32          56
Temp                   70 62 53 44 39 35 33 39 45 46 39 35 34 32 34 46 54 55 49
Dewpt                  57 52 38 29 24 23 21 20 18 19 20 23 24 26 26 28 30 32 34
RH                     63 70 57 55 54 61 61 46 33 34 46 61 66 78 72 49 40 41 56
Wind dir                S  W NW  W  W  W  W  W  W  W  W SW SW SW SW SW SW  S  S
Wind spd               13 16 18 20 16 14 14 17 14 13  6  4  4  4  4  8 10  9  5
Wind gust                    28 33          27
Clouds                 B2 OV B1 FW SC SC SC SC FW FW CL SC SC B2 B2 B2 B2 OV B2
PoP 12hr                     90          10           0           0          20
QPF 12hr                   0.49           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  D                                            S  S  C
Tstms                      C


Date          Tue 02/28/17  Wed 03/01/17  Thu 03/02/17  Fri 03/03/17
EST 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          44    63      51    67      45    55      34    49
Temp          45 47 61 58   54 53 65 58   51 46 54 47   39 36 47 41
Dewpt         37 41 50 50   50 50 56 48   43 36 28 25   25 26 24 20
PWind dir         S     S       S    SW       W     W       W     W
Wind char        LT    LT      LT    LT      GN    BZ      LT    GN
Avg clouds    B2 B2 B2 B2   B2 B2 OV B2   B2 B1 SC FW   FW FW SC SC
PoP 12hr         40    40      30    60      50    20      10    20
Rain shwrs     C  C  C  C    C  C  L  L    C  C  S  S          S  S

$$
MDZ011-252100-
Baltimore Inner Harbor-Baltimore City MD
39.28N  76.61W Elev. 20 ft
1233 PM EST Sat Feb 25 2017

Date             Sat 02/25/17            Sun 02/26/17            Mon 02/27/17
EST 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      68          34          47          37          56
Temp                   68 62 52 44 39 36 34 40 46 47 43 39 38 37 39 48 55 55 49
Dewpt                  56 50 38 30 24 22 20 19 18 19 20 23 23 25 26 27 30 33 34
RH                     65 65 59 57 54 56 56 42 32 32 39 52 54 61 59 44 38 43 56
Wind dir                S NW  W  W  W  W  W  W  W  W  W SW SW SW SW SW SW  S  S
Wind spd               13 16 17 20 16 14 14 17 14 13  6  3  3  4  4  8  9  9  5
Wind gust                    27 33          27
Clouds                 B2 OV B1 FW SC FW SC FW FW FW CL SC SC B2 B2 B2 B2 OV B2
PoP 12hr                     90          20           0           0          20
QPF 12hr                   0.47           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  D  S                                         S  S  C
Tstms                      C


Date          Tue 02/28/17  Wed 03/01/17  Thu 03/02/17  Fri 03/03/17
EST 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          44    62      51    66      45    54      35    49
Temp          45 47 60 58   54 53 64 58   50 46 53 47   40 37 47 42
Dewpt         37 41 49 50   50 50 55 48   43 36 28 25   25 26 23 20
PWind dir         S     S       S    SW       W     W       W     W
Wind char        LT    LT      LT    LT      GN    BZ      LT    GN
Avg clouds    B2 B2 B2 B2   B2 B2 OV B2   B2 B1 SC FW   FW FW SC SC
PoP 12hr         40    40      30    60      50    20      10    20
Rain shwrs     C  C  C  C    C  C  L  L    C  C  S  S          S  S

$$
WVZ052-252100-
Martinsburg Airport-Berkeley WV
39.41N  77.98W Elev. 558 ft
1233 PM EST Sat Feb 25 2017

Date             Sat 02/25/17            Sun 02/26/17            Mon 02/27/17
EST 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      66          32          46          29          54
Temp                   65 57 45 41 36 33 32 37 44 46 39 35 32 30 30 42 50 54 48
Dewpt                  54 42 31 26 22 20 19 18 17 17 19 20 20 21 21 26 28 32 32
RH                     68 57 58 55 56 58 58 46 33 31 44 54 61 69 69 53 42 43 54
Wind dir                W  W  W  W  W  W  W  W  W  W  W SW SW  S  S  S  S  S SE
Wind spd               19 19 20 19 17 12 12 14 12 11  5  3  3  2  2  4  6  8  4
Wind gust                    31 31
Clouds                 OV B2 SC SC SC B1 SC SC FW FW FW B1 B1 B2 B2 OV OV OV B2
PoP 12hr                     50           5           0           0          20
QPF 12hr                   0.19           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C                                               S  S  C


Date          Tue 02/28/17  Wed 03/01/17  Thu 03/02/17  Fri 03/03/17
EST 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          40    64      48    67      42    53      32    48
Temp          43 43 61 58   52 51 65 57   48 44 52 45   37 34 46 40
Dewpt         35 36 47 47   46 47 53 45   41 33 26 24   24 24 21 19
PWind dir         S     S       S    SW       W     W       W     W
Wind char        LT    LT      LT    LT      GN    GN      LT    GN
Avg clouds    B2 B2 B1 B1   B2 B2 OV B2   B1 B1 SC FW   FW SC SC SC
PoP 12hr         30    30      30    70      50    10      10    20
Rain shwrs     C  C  C  C    C  C  L  L    C  C                S  S

$$
VAZ506-252100-
Washington Dulles Airport-Loudoun VA
38.96N  77.45W Elev. 321 ft
1233 PM EST Sat Feb 25 2017

Date             Sat 02/25/17            Sun 02/26/17            Mon 02/27/17
EST 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      70          33          48          31          57
Temp                   68 60 51 43 38 34 33 40 45 48 39 34 32 31 33 45 54 57 51
Dewpt                  55 48 35 28 23 22 21 20 19 18 20 22 23 23 24 29 31 33 33
RH                     63 64 54 55 54 61 61 44 35 30 46 61 69 72 69 53 41 40 50
Wind dir                S NW NW  W NW  W  W NW  W  W  W  S  S  S  S  S  S  S  S
Wind spd               18 13 18 19 16 12 11 13 12 11  4  3  3  3  3  6  8  8  4
Wind gust                    28 31
Clouds                 OV OV SC FW SC SC SC SC FW FW FW SC B1 B2 B2 OV OV OV B2
PoP 12hr                     80           5           0           0          20
QPF 12hr                   0.31           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C  C                                            S  S  C


Date          Tue 02/28/17  Wed 03/01/17  Thu 03/02/17  Fri 03/03/17
EST 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          44    65      52    68      44    54      34    50
Temp          45 47 62 60   55 54 66 59   50 45 53 46   39 36 48 42
Dewpt         37 40 49 50   50 52 54 48   43 36 28 25   26 25 23 20
PWind dir         S     S       S    SW       W     W       W     W
Wind char        LT    LT      LT    LT      GN    GN      LT    GN
Avg clouds    B2 B2 B1 B1   B1 B2 OV B2   B2 B1 SC FW   FW FW SC SC
PoP 12hr         40    40      30    60      50    10      10    20
Rain shwrs     C  C  C  C    C  C  L  L    C  C                S  S

$$
VAZ037-252100-
Charlottesville Airport-Albemarle VA
38.14N  78.45W Elev. 640 ft
1233 PM EST Sat Feb 25 2017

Date             Sat 02/25/17            Sun 02/26/17            Mon 02/27/17
EST 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      70          33          51          31          58
Temp                   70 65 49 43 37 35 33 42 48 51 41 37 34 32 32 45 54 58 50
Dewpt                  55 44 29 23 19 18 17 17 17 17 17 18 19 21 23 27 29 32 32
RH                     59 46 46 45 48 49 51 36 29 26 37 46 54 63 69 49 38 37 50
Wind dir               SW  W  W  W  W  W  W  W  W  W SW SW SW SW SW  S  S  S  S
Wind spd               17 18 17 14  9  6  8  8  8  9  5  3  3  3  2  5  8  8  4
Wind gust                    27
Clouds                 B2 B2 FW FW FW FW FW FW CL CL FW B1 B1 B2 B2 OV B2 B2 B2
PoP 12hr                     80           0           0           0          10
QPF 12hr                   0.10           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              L  S                                                  C


Date          Tue 02/28/17  Wed 03/01/17  Thu 03/02/17  Fri 03/03/17
EST 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          43    68      52    71      44    57      34    53
Temp          45 47 65 62   56 55 69 60   51 46 55 48   40 37 51 44
Dewpt         36 40 50 50   51 51 54 47   42 33 26 24   23 23 22 19
PWind dir         S    SW      SW    SW       W     W       W     W
Wind char        LT    LT      LT    GN      GN    GN      LT    GN
Avg clouds    B2 B2 B1 B1   B1 B2 OV B2   B2 B1 SC FW   FW FW SC SC
PoP 12hr         40    30      20    60      50    10      10    20
Rain shwrs     C  C  C  C    S  S  L  L    C  C                S  S

$$
MDZ003-252100-
Hagerstown Airport-Washington MD
39.71N  77.73W Elev. 705 ft
1233 PM EST Sat Feb 25 2017

Date             Sat 02/25/17            Sun 02/26/17            Mon 02/27/17
EST 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      66          31          44          31          52
Temp                   62 54 44 39 34 32 31 36 41 44 37 34 33 32 32 41 48 52 47
Dewpt                  54 42 31 26 22 20 18 18 16 16 18 21 20 22 22 25 27 31 32
RH                     75 64 60 59 61 61 58 47 36 32 46 58 58 66 66 52 44 44 56
Wind dir                W  W  W  W  W  W  W  W  W  W SW SW SW  S  S  S  S  S  S
Wind spd               20 19 20 20 17 13 14 16 13 12  6  4  3  3  3  4  8  8  4
Wind gust                    32 33
Clouds                 OV OV SC SC SC B1 SC SC FW FW FW B1 B1 OV B2 B2 OV OV B2
PoP 12hr                     50           5           0           0          20
QPF 12hr                   0.24           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C                                               S  S  C


Date          Tue 02/28/17  Wed 03/01/17  Thu 03/02/17  Fri 03/03/17
EST 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          41    61      49    65      41    50      31    45
Temp          42 44 58 56   52 51 63 56   47 42 49 43   36 33 43 38
Dewpt         34 36 46 47   46 47 52 45   40 32 25 24   23 23 21 19
PWind dir         S     S       S    SW       W     W       W     W
Wind char        LT    LT      LT    LT      GN    GN      LT    GN
Avg clouds    B2 B2 B2 B2   B2 B2 OV B2   B1 B1 SC SC   FW SC SC SC
PoP 12hr         30    40      30    70      50    10      10    20
Rain shwrs     C  C  C  C    C  C  L  L    C  C                S  S

$$
MDZ017-252100-
Patuxent River NAS MD
38.29N  76.41W Elev. 39 ft
1233 PM EST Sat Feb 25 2017

Date             Sat 02/25/17            Sun 02/26/17            Mon 02/27/17
EST 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      66          35          48          36          57
Temp                   66 64 56 47 42 38 35 41 46 47 37 36 36 37 39 49 55 56 49
Dewpt                  56 54 46 34 28 26 24 23 23 24 25 28 30 30 31 35 35 39 38
RH                     70 70 69 60 57 62 64 48 40 40 61 72 79 75 73 58 47 53 66
Wind dir                S SW NW NW NW NW NW NW  W  W  W  S  S  S  S  S  S  S SE
Wind spd               17 14 18 23 17 18 16 16 13 11  5  5  8  8  8 11 11  9  8
Wind gust                    28 34
Clouds                 B2 OV B2 SC FW FW FW FW FW CL FW SC SC B2 B1 B2 B2 B2 B2
PoP 12hr                     80          30           0           0          10
QPF 12hr                   0.26           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                 L  C                                               C
Tstms                      C


Date          Tue 02/28/17  Wed 03/01/17  Thu 03/02/17  Fri 03/03/17
EST 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          46    62      52    67      47    57      37    53
Temp          46 48 60 58   55 54 65 59   52 48 56 49   42 39 51 45
Dewpt         42 46 52 52   52 53 57 51   45 39 32 30   29 29 29 25
PWind dir         S     S      SW    SW      SW     W       W     W
Wind char        LT    GN      LT    GN      GN    GN      GN    GN
Avg clouds    B2 B2 B2 B1   B1 B2 B2 B2   B2 B1 SC FW   FW FW SC SC
PoP 12hr         50    40      30    50      50    20      10    20
Rain shwrs     C  C  C  C    C  C  C  C    C  C  S  S          S  S

$$
WVZ502-252100-
Petersburg WV
38.99N  79.15W Elev. 963 ft
1233 PM EST Sat Feb 25 2017

Date             Sat 02/25/17            Sun 02/26/17            Mon 02/27/17
EST 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      63          30          46          29          57
Temp                   58 52 39 35 32 32 30 38 43 46 39 33 32 31 30 46 55 57 51
Dewpt                  45 34 27 23 20 19 18 17 16 17 18 19 19 20 21 26 31 32 33
RH                     62 50 62 61 61 58 60 42 33 31 42 56 58 63 69 45 40 38 50
Wind dir                W  W  W  W  W  W  W  W  W  W SW SW SW SW SW  S  S  S  S
Wind spd               14 20 18 19 14 10 11 11 10 10  5  3  3  3  3  4  6  6  4
Wind gust                    28 31
Clouds                 OV B1 SC SC SC SC SC SC FW FW SC B2 B2 OV B2 OV OV OV B2
PoP 12hr                     30          10           0           5          20
QPF 12hr                   0.14           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              C                                               S  S  C


Date          Tue 02/28/17  Wed 03/01/17  Thu 03/02/17  Fri 03/03/17
EST 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          42    68      53    67      41    50      33    46
Temp          43 46 65 62   57 55 65 57   48 42 49 43   37 35 44 39
Dewpt         36 38 50 48   49 50 52 44   40 32 26 25   25 25 22 21
PWind dir         S    SW       S    SW       W     W       W     W
Wind char        LT    LT      LT    LT      LT    GN      LT    GN
Avg clouds    B2 B1 B1 B1   B1 B2 OV B2   B2 B1 SC SC   SC SC SC SC
PoP 12hr         30    40      30    70      50    20      20    30
Rain shwrs     C  C  C  C    C  C  L  L    C  C  S  S    S  S  C  C
Snowshwrs                                                S  S

$$
MDZ014-252100-
Annapolis MD
38.99N  76.49W Elev. 7 ft
1233 PM EST Sat Feb 25 2017

Date             Sat 02/25/17            Sun 02/26/17            Mon 02/27/17
EST 3hrly     04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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                      62          35          46          37          54
Temp                   62 60 53 45 40 36 35 40 45 46 41 39 38 37 38 47 53 53 49
Dewpt                  55 53 40 31 25 24 21 21 20 21 23 25 27 28 29 31 33 35 36
RH                     78 78 61 58 55 61 56 46 36 37 48 57 64 70 70 53 46 50 61
Wind dir                S  W NW NW  W  W  W  W  W  W  W SW  S SW SW SW SW  S  S
Wind spd               17 13 17 21 16 17 16 17 14 12  6  4  5  6  6  9 10  9  6
Wind gust                    27 34          27
Clouds                 B2 OV B1 FW FW FW FW FW FW FW CL SC SC B2 B1 B2 B2 B2 B2
PoP 12hr                     90          20           0           0          20
QPF 12hr                   0.46           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs              S  D  S                                         S  S  C
Tstms                      C


Date          Tue 02/28/17  Wed 03/01/17  Thu 03/02/17  Fri 03/03/17
EST 6hrly     01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Min/Max          45    60      51    64      46    54      36    49
Temp          46 47 58 56   53 53 62 57   51 47 53 47   41 38 47 42
Dewpt         39 43 50 51   51 52 56 49   43 37 29 27   27 27 25 22
PWind dir        SE     S       S    SW       W     W       W     W
Wind char        LT    LT      LT    GN      GN    BZ      GN    GN
Avg clouds    B2 B2 B2 B2   B2 B2 OV B2   B2 B1 SC FW   FW FW SC SC
PoP 12hr         40    40      30    60      50    20      10    20
Rain shwrs     C  C  C  C    C  C  L  L    C  C  S  S          S  S

$$



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