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Point Forecast Matrices
National Weather Service Baltimore MD/Washington DC
334 AM EST Thu Nov 23 2017

VAZ054-232100-
Reagan National Airport-Arlington VA
38.86N  77.03W Elev. 66 ft
334 AM EST Thu Nov 23 2017

Date             Thu 11/23/17            Fri 11/24/17            Sat 11/25/17
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                      46          33          53          38          58
Temp          37 35 41 45 44 40 37 36 35 36 45 52 51 46 43 42 41 41 50 57 55 49
Dewpt         26 25 25 24 25 27 29 28 29 28 31 30 33 34 35 36 36 36 39 41 43 42
RH            64 66 52 43 47 59 72 72 78 72 58 43 50 63 73 79 82 82 66 55 64 77
Wind dir      NW NW  N NW SW  S SW  W SW SW SE  S  S  S  S  S  S SW SW  W  W NW
Wind spd       5  8  6  5  6  6  5  4  2  4  2  4  6  5  5  3  4  2  3  3  3  3
Clouds        CL CL CL CL SC FW CL CL CL FW FW CL FW FW FW FW FW SC SC B1 B1 SC
PoP 12hr                      0           0           0           5          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00


Date          Sun 11/26/17  Mon 11/27/17  Tue 11/28/17  Wed 11/29/17
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    50      34    52      37    58      43    60
Temp          45 41 49 42   38 37 51 45   41 40 57 51   47 45 58 50
Dewpt         38 34 30 30   29 28 31 34   34 34 38 41   42 40 42 43
PWind dir        NW    NW      NW     W       S     S      SW     W
Wind char        GN    GN      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC FW FW   FW FW FW FW   FW FW FW FW   FW FW SC SC
PoP 12hr          5     0       0     0       0     5       5    10
Rain shwrs                                                     S  S

$$
MDZ013-232100-
Baltimore/Washington Airport-Anne Arundel MD
39.19N  76.67W Elev. 154 ft
334 AM EST Thu Nov 23 2017

Date             Thu 11/23/17            Fri 11/24/17            Sat 11/25/17
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                      45          32          52          37          57
Temp          34 31 39 44 43 39 36 35 34 35 44 51 50 45 42 41 40 40 49 55 54 48
Dewpt         23 23 24 23 23 26 26 26 27 27 29 28 31 33 34 34 35 35 38 40 42 41
RH            64 72 54 43 45 59 67 69 75 72 55 41 48 62 73 76 82 82 66 57 64 77
Wind dir      NW NW NW  W  W SW  W  W  W  W SW  S  S  S  S  S SW SW SW  W  W  W
Wind spd       4  5  6  5  5  4  2  2  1  1  2  4  6  5  6  4  5  3  3  4  4  4
Clouds        CL CL CL CL SC FW CL CL CL FW FW FW FW FW CL FW FW SC SC B1 B1 SC
PoP 12hr                      0           0           0           5          20
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                        S  S  S  S


Date          Sun 11/26/17  Mon 11/27/17  Tue 11/28/17  Wed 11/29/17
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          38    48      32    50      35    57      41    59
Temp          43 39 47 40   36 35 49 43   39 38 56 49   45 44 57 50
Dewpt         36 32 29 28   27 27 30 32   32 34 37 40   40 39 41 41
PWind dir        NW    NW      NW     W      SW     S      SW     W
Wind char        LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC FW FW   FW FW FW FW   FW FW FW FW   FW FW SC SC
PoP 12hr          5     0       0     0       5     5       5    10
Rain shwrs                                                     S  S

$$
MDZ011-232100-
Baltimore Inner Harbor-Baltimore City MD
39.28N  76.61W Elev. 20 ft
334 AM EST Thu Nov 23 2017

Date             Thu 11/23/17            Fri 11/24/17            Sat 11/25/17
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                      45          34          52          39          57
Temp          37 35 40 44 43 40 38 37 36 37 45 51 50 46 43 42 41 42 50 56 54 48
Dewpt         24 23 23 22 23 26 27 26 27 27 29 28 31 33 35 35 35 36 38 39 42 41
RH            59 61 50 41 45 57 64 64 69 67 53 41 48 60 73 76 79 79 63 53 64 77
Wind dir      NW NW NW  W  W SW  W  W NW  W SW  S  S  S  S  S  S SW SW  W  W  W
Wind spd       4  5  6  5  5  3  2  2  2  1  2  4  6  5  6  4  5  2  3  3  4  4
Clouds        CL CL CL CL SC FW CL CL CL FW FW FW FW FW CL FW FW SC SC B1 B1 SC
PoP 12hr                      0           0           0           5          20
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                        S  S  S  S


Date          Sun 11/26/17  Mon 11/27/17  Tue 11/28/17  Wed 11/29/17
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          39    49      33    50      37    56      43    59
Temp          44 40 48 41   37 35 49 44   40 40 55 50   46 45 57 50
Dewpt         36 33 29 28   28 28 30 32   33 34 37 40   41 39 42 42
PWind dir        NW    NW      NW     W      SW     S      SW     W
Wind char        GN    GN      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC SC FW   FW FW FW FW   FW FW FW FW   FW FW SC SC
PoP 12hr         10     0       0     0       5     5       5    10
Rain shwrs                                                     S  S

$$
WVZ052-232100-
Martinsburg Airport-Berkeley WV
39.41N  77.98W Elev. 558 ft
334 AM EST Thu Nov 23 2017

Date             Thu 11/23/17            Fri 11/24/17            Sat 11/25/17
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                      44          28          52          32          55
Temp          31 29 37 43 41 36 33 32 31 31 43 50 49 42 39 37 36 35 46 53 52 45
Dewpt         23 21 24 23 23 24 24 24 23 23 27 27 30 30 28 29 28 29 35 40 40 38
RH            72 72 59 45 48 61 69 72 72 72 53 41 48 62 64 72 72 78 65 61 63 76
Wind dir      NW  W  W  W SW  S SW  W SW SW  S  S  S  S  S  S  S SW SW  W  W  W
Wind spd       3  5  4  5  4  3  2  2  1  2  3  5  6  4  5  3  4  2  3  4  5  4
Clouds        CL CL CL FW FW CL FW CL CL CL CL CL CL CL FW FW FW SC B1 B1 B1 SC
PoP 12hr                      0           0           0           5          20
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                        S  S  S  S


Date          Sun 11/26/17  Mon 11/27/17  Tue 11/28/17  Wed 11/29/17
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          35    46      29    51      31    57      38    58
Temp          40 37 45 38   33 32 49 41   36 35 55 48   43 41 56 47
Dewpt         34 30 28 27   26 25 30 30   30 28 35 37   36 34 41 38
PWind dir        NW    NW       W     W       S     S      SW     W
Wind char        LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC SC FW   FW SC FW FW   FW FW FW FW   FW FW SC SC
PoP 12hr         10     5       0     0       5     5       5    10
Rain shwrs                                                     S  S

$$
VAZ506-232100-
Washington Dulles Airport-Loudoun VA
38.96N  77.45W Elev. 321 ft
334 AM EST Thu Nov 23 2017

Date             Thu 11/23/17            Fri 11/24/17            Sat 11/25/17
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                      45          30          52          35          57
Temp          32 30 38 44 43 38 35 34 33 33 44 51 49 44 41 39 38 38 49 55 54 47
Dewpt         25 23 24 24 25 25 26 26 26 25 29 29 31 31 32 33 33 33 37 41 43 41
RH            75 75 57 45 49 59 69 72 75 72 55 42 50 60 70 79 82 82 63 59 66 79
Wind dir      NW NW NW NW SW  S  S  W NW  W  S  S  S  S  S  S  S SW SW  W  W NW
Wind spd       4  5  5  5  4  3  3  2  1  2  2  5  6  5  6  4  4  2  3  3  4  4
Clouds        CL CL CL FW SC CL CL CL CL FW CL CL FW CL CL FW FW SC SC B1 B1 SC
PoP 12hr                      0           0           0           5          20
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                        S  S  S  S


Date          Sun 11/26/17  Mon 11/27/17  Tue 11/28/17  Wed 11/29/17
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          37    48      31    51      34    57      40    60
Temp          42 39 47 40   35 34 50 43   38 37 56 49   44 43 58 49
Dewpt         36 32 29 28   27 26 30 31   32 32 37 39   39 38 41 41
PWind dir        NW    NW      NW     W       S     S      SW     W
Wind char        LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC FW FW   FW FW FW FW   FW FW FW FW   FW FW SC SC
PoP 12hr          5     0       0     0       5     5       5    10
Rain shwrs                                                     S  S

$$
VAZ037-232100-
Charlottesville Airport-Albemarle VA
38.14N  78.45W Elev. 640 ft
334 AM EST Thu Nov 23 2017

Date             Thu 11/23/17            Fri 11/24/17            Sat 11/25/17
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                      47          29          54          34          60
Temp          33 30 39 46 44 38 35 34 32 33 45 52 51 44 41 39 38 38 50 58 56 47
Dewpt         24 23 26 25 25 26 26 26 25 24 29 29 30 31 32 31 31 32 38 41 42 40
RH            69 75 59 43 47 62 69 72 75 69 53 41 44 60 70 73 76 79 63 53 59 76
Wind dir       N NW SW  S  S  S SW SW  N  N SE  S  S  S SW SW SW SW SW SW  W NW
Wind spd       2  2  2  4  4  3  2  2  1  1  2  4  5  4  3  3  3  3  3  4  4  4
Clouds        CL CL CL CL FW FW CL CL CL CL CL CL CL CL FW FW FW SC SC B1 B1 SC
PoP 12hr                      0           0           0           5          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00


Date          Sun 11/26/17  Mon 11/27/17  Tue 11/28/17  Wed 11/29/17
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          34    51      29    53      33    59      39    61
Temp          41 36 49 40   35 32 51 43   38 37 57 49   44 42 59 49
Dewpt         34 30 29 28   25 24 29 31   30 30 37 39   38 36 42 41
PWind dir        NW    NW       W    SW      SW    SW      SW     W
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW FW FW FW   FW FW FW FW   FW FW FW FW   FW FW SC FW
PoP 12hr          5     0       0     0       0     5       5    10

$$
MDZ003-232100-
Hagerstown Airport-Washington MD
39.71N  77.73W Elev. 705 ft
334 AM EST Thu Nov 23 2017

Date             Thu 11/23/17            Fri 11/24/17            Sat 11/25/17
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                      43          29          51          34          53
Temp          31 29 37 42 41 36 34 33 32 32 43 50 48 43 40 38 37 37 46 52 50 44
Dewpt         23 22 24 23 23 23 23 23 23 23 26 27 30 29 29 30 29 30 35 40 40 38
RH            72 75 59 46 48 59 64 66 69 69 51 41 49 57 64 73 72 75 65 63 68 79
Wind dir      NW  W  W  W  W SW  S SW  S SW SW  S  S  S  S  S  S  S SW  W  W  W
Wind spd       4  5  5  5  4  4  2  2  2  2  3  5  6  6  6  4  5  3  3  4  5  4
Clouds        FW FW CL FW SC CL CL CL CL CL CL CL CL CL FW FW FW SC B1 B1 B1 SC
PoP 12hr                      0           0           0           5          20
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                        S  S  S  S


Date          Sun 11/26/17  Mon 11/27/17  Tue 11/28/17  Wed 11/29/17
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          35    45      30    49      33    55      39    56
Temp          40 36 44 38   34 33 48 41   37 36 54 47   43 41 54 46
Dewpt         33 30 27 26   26 25 30 30   29 29 35 36   36 35 40 38
PWind dir        NW    NW       W     W       S     S      SW     W
Wind char        LT    GN      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC SC FW   FW SC FW FW   FW FW FW FW   FW SC SC SC
PoP 12hr         10     5       0     0       5     5       5    10
Rain shwrs                                                     S  S

$$
MDZ017-232100-
Patuxent River NAS MD
38.29N  76.41W Elev. 39 ft
334 AM EST Thu Nov 23 2017

Date             Thu 11/23/17            Fri 11/24/17            Sat 11/25/17
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                      44          35          51          41          58
Temp          38 35 40 43 43 40 38 37 37 37 45 50 49 46 44 44 43 43 52 57 55 50
Dewpt         27 27 26 25 25 28 28 29 30 30 32 32 35 36 38 39 38 38 40 43 44 44
RH            64 72 57 49 49 62 67 72 75 75 60 50 58 68 79 82 82 82 63 59 66 80
Wind dir      NW NW NW NW  S  W  W  W  W  W SE  S  S  S  S  S SW SW  W SW  W  W
Wind spd       9 10  9  6  5  4  3  3  3  2  3  4  6  6  8  5  6  5  8  6  4  4
Clouds        SC B1 SC CL CL FW FW FW CL FW FW FW CL FW FW FW SC SC SC SC B1 B1
PoP 12hr                      0           0           0           5          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00


Date          Sun 11/26/17  Mon 11/27/17  Tue 11/28/17  Wed 11/29/17
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    50      36    50      40    57      45    59
Temp          45 42 49 43   40 38 49 45   43 42 56 51   48 47 58 51
Dewpt         40 36 32 31   31 30 31 34   36 37 40 43   44 43 45 44
PWind dir        NW    NW      NW     W      SW    SW      SW     W
Wind char        GN    GN      LT    LT      LT    GN      GN    LT
Avg clouds    SC SC FW FW   FW FW FW FW   FW FW FW FW   FW FW SC SC
PoP 12hr         10     0       5     0       0     5       5    10
Rain shwrs                                                     S  S

$$
WVZ502-232100-
Petersburg WV
38.99N  79.15W Elev. 963 ft
334 AM EST Thu Nov 23 2017

Date             Thu 11/23/17            Fri 11/24/17            Sat 11/25/17
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                      46          29          55          37          55
Temp          27 25 37 45 43 38 35 33 32 33 45 54 52 46 43 42 40 40 48 53 52 45
Dewpt         22 21 23 22 24 23 22 22 21 20 23 27 30 29 29 29 31 33 38 41 39 38
RH            81 84 56 40 47 54 59 63 63 58 41 35 43 51 57 60 70 76 68 64 61 76
Wind dir      NW  W  S  W NW SW  W  S SW SW  S  S  S  S SW  S SW SW  W  W  W  W
Wind spd       2  2  2  2  2  2  2  2  2  2  2  4  4  4  5  4  5  4  5  5  5  4
Clouds        FW FW FW SC FW CL CL FW CL CL CL CL CL CL FW FW FW B1 B2 B1 SC SC
PoP 12hr                      0           0           0           5          30
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00
Rain shwrs                                                        C  C  C  C
Snowshwrs                                                                     S


Date          Sun 11/26/17  Mon 11/27/17  Tue 11/28/17  Wed 11/29/17
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          35    44      29    52      34    61      40    57
Temp          40 36 43 37   33 32 51 43   39 38 59 51   45 42 55 47
Dewpt         32 29 28 27   25 24 29 29   27 27 36 35   35 36 41 38
PWind dir        NW    NW       W    SW       S    SW      SW     W
Wind char        LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC SC SC FW   FW FW FW FW   FW FW FW FW   FW SC SC SC
PoP 12hr         20     5       0     0       5     5      10    10
Rain shwrs                                                     S  S
Snowshwrs      S  S

$$
MDZ014-232100-
Annapolis MD
38.99N  76.49W Elev. 7 ft
334 AM EST Thu Nov 23 2017

Date             Thu 11/23/17            Fri 11/24/17            Sat 11/25/17
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                      44          35          51          40          57
Temp          37 34 39 43 43 40 38 37 37 37 45 50 49 46 44 43 42 42 51 56 54 49
Dewpt         25 24 25 24 23 27 28 28 29 29 31 31 33 35 37 37 37 37 40 41 43 43
RH            61 66 57 47 45 59 67 70 72 72 58 48 54 65 76 79 82 82 66 57 66 80
Wind dir      NW NW NW NW SW SW SW  W  W  W  S  S  S  S  S  S  S SW SW  W  W  W
Wind spd       5  6  6  6  5  4  2  2  2  2  3  4  8  6  8  6  6  4  6  5  4  4
Clouds        CL CL CL CL SC FW FW CL CL FW FW FW FW CL FW FW FW SC SC SC B1 SC
PoP 12hr                      0           0           0           5          10
QPF 12hr                      0           0           0           0           0
Snow 12hr                 00-00       00-00       00-00


Date          Sun 11/26/17  Mon 11/27/17  Tue 11/28/17  Wed 11/29/17
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    49      35    50      38    56      44    59
Temp          44 41 48 42   39 37 49 44   41 41 55 50   47 46 58 51
Dewpt         37 34 30 30   29 29 31 34   35 35 39 42   42 41 43 43
PWind dir        NW    NW      NW     W      SW     S      SW     W
Wind char        GN    GN      LT    LT      LT    GN      LT    LT
Avg clouds    SC SC FW FW   FW FW FW FW   FW FW FW FW   FW FW SC SC
PoP 12hr          5     0       0     0       0     5       5    10
Rain shwrs                                                     S  S

$$



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