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Point Forecast Matrices
National Weather Service Baltimore MD/Washington DC
337 PM EST Sat Nov 9 2024

VAZ054-100900-
Reagan National Airport-Arlington VA
38.86N  77.03W Elev. 66 ft
337 PM EST Sat Nov 9 2024

Date           11/09/24      Sun 11/10/24            Mon 11/11/24            Tue
EST 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      45          63          57          74          51
Temp          61 52 50 47 46 45 54 59 60 58 60 60 61 61 67 71 71 62 60 57 54 52
Dewpt         21 25 29 31 33 35 38 41 44 49 54 55 56 56 56 52 49 46 45 45 43 41
RH            21 35 44 53 60 68 54 51 55 72 81 84 84 84 68 51 46 56 58 64 66 66
Wind dir      NE  E SE SE  S  S  S  S  S  S  S SW SW SW  W  W  W NW NW NW NW NW
Wind spd       3  3  3  3  3  3  8  9  9  9 11 12 11  8  6 13 11  9 11 11 12 12
Clouds        SC SC SC SC B2 B1 B2 OV OV OV OV B2 B2 B1 SC SC CL FW CL FW FW FW
PoP 12hr                      0          60          90           0           0
QPF 12hr                      0        0.03        0.23           0           0
Snow 12hr                 00-00       00-00       00-00
Rain                                C  L  D  D
Rain shwrs                                      C  C


Date           11/12  Wed 11/13/24  Thu 11/14/24  Fri 11/15/24  Sat 11/16/24
EST 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          60      40    57      44    62      47    62      46    62
Temp          60 51   44 40 54 49   46 46 60 56   51 48 60 53   50 47 60 54
Dewpt         35 30   29 28 30 32   36 39 40 40   41 40 40 38   39 38 38 38
PWind dir         N       N     E      SE    NW      NW    NW      NW     W
Wind char        GN      GN    LT      LT    GN      GN    GN      GN    GN
Avg clouds    FW FW   CL FW FW SC   B1 B1 SC SC   SC SC SC SC   FW FW FW FW
PoP 12hr          0       0     0      30    30      10     5       5     5
Rain shwrs                              C  C  S

$$
MDZ013-100900-
Baltimore/Washington Airport-Anne Arundel MD
39.19N  76.67W Elev. 154 ft
337 PM EST Sat Nov 9 2024

Date           11/09/24      Sun 11/10/24            Mon 11/11/24            Tue
EST 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      42          62          53          71          48
Temp          59 48 44 42 43 43 54 60 60 56 56 57 58 58 65 69 68 59 56 53 50 48
Dewpt         23 26 30 31 32 35 41 43 46 51 54 55 56 57 58 53 50 48 46 44 43 41
RH            25 42 57 65 65 73 61 53 60 83 93 93 93 96 78 57 52 67 69 71 77 77
Wind dir      NE  E  E  S  S  S  S  S  S  S SW SW SW SW  W  W  W  W  W  W NW NW
Wind spd       3  3  3  3  3  4  8  9  9  9 11 12 12  9  9 16 13  6  9  9 10  9
Clouds        SC SC FW SC B1 B1 B1 OV OV OV OV OV B2 B1 FW FW CL CL CL FW FW SC
PoP 12hr                      0          60         100           0           0
QPF 12hr                      0        0.04        0.25           0           0
Snow 12hr                 00-00       00-00       00-00
Rain                                C  L  D  D
Rain shwrs                                      L  C


Date           11/12  Wed 11/13/24  Thu 11/14/24  Fri 11/15/24  Sat 11/16/24
EST 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          59      35    54      41    60      43    61      42    60
Temp          59 49   40 35 51 47   43 43 58 53   47 44 59 51   45 42 58 51
Dewpt         37 33   29 29 31 36   38 40 43 43   41 41 42 40   38 38 40 40
PWind dir         N       N     E       S     W      NW    NW      NW    NW
Wind char        GN      LT    LT      LT    LT      LT    GN      LT    LT
Avg clouds    FW FW   CL FW FW SC   B1 B1 SC SC   SC SC SC FW   FW FW FW FW
PoP 12hr          0       0     0      30    30      20     5       5     5
Rain shwrs                              C  C  S    S

$$
MDZ011-100900-
Baltimore Inner Harbor-Baltimore City MD
39.28N  76.61W Elev. 20 ft
337 PM EST Sat Nov 9 2024

Date           11/09/24      Sun 11/10/24            Mon 11/11/24            Tue
EST 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      47          63          56          72          51
Temp          59 51 50 47 47 47 56 61 61 58 60 60 61 61 67 71 69 61 60 56 54 52
Dewpt         22 24 27 30 31 34 38 41 44 49 53 55 56 56 54 49 47 45 44 43 42 40
RH            24 34 41 51 53 60 51 48 53 72 78 84 84 84 63 46 45 56 55 62 64 63
Wind dir      NE NE  E SE  S  S  S  S  S  S SW SW SW SW  W  W  W  W  W  W NW NW
Wind spd       3  3  3  3  3  4  8  9  9  9 10 11 11  8  9 16 13  6  9 10 11 10
Clouds        FW SC FW SC B1 B1 B1 B2 OV OV OV OV B2 B1 FW FW CL CL CL FW FW SC
PoP 12hr                      0          60         100           0           0
QPF 12hr                      0        0.04        0.25           0           0
Snow 12hr                 00-00       00-00       00-00
Rain                                C  L  D  D
Rain shwrs                                      L  C


Date           11/12  Wed 11/13/24  Thu 11/14/24  Fri 11/15/24  Sat 11/16/24
EST 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          60      40    56      45    61      48    63      47    63
Temp          60 49   44 40 53 48   46 46 59 54   51 48 61 52   50 47 61 52
Dewpt         33 30   28 28 28 32   36 38 40 41   41 40 39 38   38 37 37 38
PWind dir         N       N     E       S     W      NW    NW      NW    NW
Wind char        GN      LT    LT      LT    LT      LT    GN      LT    LT
Avg clouds    FW CL   CL FW FW SC   B1 B1 B1 SC   SC SC SC SC   FW FW FW FW
PoP 12hr          0       0     0      30    30      20     5       5     5
Rain shwrs                              C  C  S    S

$$
WVZ052-100900-
Martinsburg Airport-Berkeley WV
39.41N  77.98W Elev. 558 ft
337 PM EST Sat Nov 9 2024

Date           11/09/24      Sun 11/10/24            Mon 11/11/24            Tue
EST 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      35          57          48          68          43
Temp          58 46 41 40 40 39 51 55 55 52 53 55 55 53 62 66 65 56 52 51 48 44
Dewpt         23 23 25 26 28 28 34 38 41 47 51 52 53 51 51 46 44 44 43 42 41 37
RH            26 40 52 57 62 64 52 53 59 83 93 90 93 93 67 48 46 64 71 71 77 76
Wind dir       E SE SE  S  S SE  S  S  S  S  S  S SW SW  W  W  W  W  W NW NW NW
Wind spd       2  3  3  4  4  4  9 10  9  9 10 10  6  5  9 16 13  6  8 10 10 10
Clouds        SC FW SC B1 B2 B1 B2 OV OV OV OV B2 B2 SC FW FW CL CL CL SC SC B1
PoP 12hr                      0          90          90           0           0
QPF 12hr                      0        0.12        0.14           0           0
Snow 12hr                 00-00       00-00       00-00
Rain                                L  D  D  D
Rain shwrs                                      C  S


Date           11/12  Wed 11/13/24  Thu 11/14/24  Fri 11/15/24  Sat 11/16/24
EST 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          56      28    53      35    58      39    59      38    58
Temp          55 45   36 29 50 45   38 37 55 51   44 40 56 49   43 38 56 49
Dewpt         33 31   28 25 27 29   32 35 40 39   39 37 39 38   36 34 38 38
PWind dir         N       N    SE       S     W      NW    NW      NW     W
Wind char        GN      LT    LT      LT    LT      LT    GN      LT    LT
Avg clouds    FW CL   CL FW FW SC   B1 B1 SC SC   SC SC SC FW   FW SC SC FW
PoP 12hr          0       0     0      40    30      20     5       5     5
Rain shwrs                           S  C  C  C    S

$$
VAZ506-100900-
Washington Dulles Airport-Loudoun VA
38.96N  77.45W Elev. 321 ft
337 PM EST Sat Nov 9 2024

Date           11/09/24      Sun 11/10/24            Mon 11/11/24            Tue
EST 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      40          60          53          72          47
Temp          59 48 44 42 41 41 52 58 58 55 56 57 58 57 64 70 69 58 54 52 49 47
Dewpt         23 25 29 30 31 32 40 43 46 51 54 56 56 56 59 54 50 47 46 45 43 41
RH            25 40 55 62 67 70 63 57 64 86 93 96 93 96 84 57 51 67 74 77 80 79
Wind dir      NE  E SE  S  S  S  S  S  S  S  S SW SW SW  W  W  W NW NW NW NW NW
Wind spd       3  3  3  4  4  5  9 10 10 10 12 13 11  6  5 14 12  5  6  9 10 10
Clouds        SC SC SC B1 B2 B1 B2 OV OV OV OV OV B2 SC SC SC CL FW CL FW FW SC
PoP 12hr                      0          70          90           0           0
QPF 12hr                      0        0.07        0.18           0           0
Snow 12hr                 00-00       00-00       00-00
Rain                                C  L  D  D
Rain shwrs                                      C  C


Date           11/12  Wed 11/13/24  Thu 11/14/24  Fri 11/15/24  Sat 11/16/24
EST 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          58      31    54      39    61      43    61      40    60
Temp          58 49   38 32 51 47   41 41 58 53   46 43 59 51   45 40 58 51
Dewpt         38 34   30 28 31 34   37 39 44 43   42 40 43 41   39 37 42 41
PWind dir         N       N     E       S     W      NW    NW      NW     W
Wind char        GN      LT    LT      LT    LT      LT    GN      LT    LT
Avg clouds    FW FW   CL FW FW SC   B1 B1 SC SC   SC SC SC FW   FW FW FW FW
PoP 12hr          0       0     0      30    30      10     5       5     5
Rain shwrs                              C  C  S

$$
VAZ037-100900-
Charlottesville Airport-Albemarle VA
38.14N  78.45W Elev. 640 ft
337 PM EST Sat Nov 9 2024

Date           11/09/24      Sun 11/10/24            Mon 11/11/24            Tue
EST 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      40          60          53          74          45
Temp          60 49 45 43 43 42 51 57 57 55 56 57 57 57 65 72 71 60 55 51 47 46
Dewpt         28 27 30 30 31 33 38 39 44 49 52 54 54 54 56 51 47 46 45 43 42 40
RH            29 42 55 60 62 70 61 51 62 80 86 90 90 90 73 48 42 60 69 74 83 79
Wind dir       E NE  E SW SW  S  S  S  S  S  S SW SW SW SW  W  W  W  W  W NW NW
Wind spd       3  3  2  2  3  3  6  8  6  6  8  9  8  5  5 12 11  4  4  4  3  5
Clouds        SC SC SC B1 B1 B2 B2 OV OV OV OV B2 B2 B1 FW FW CL FW CL CL CL SC
PoP 12hr                      0          50          50           0           0
QPF 12hr                      0        0.04        0.06           0           0
Snow 12hr                 00-00       00-00       00-00
Rain                                C  C  C  C
Rain shwrs                                      S  S


Date           11/12  Wed 11/13/24  Thu 11/14/24  Fri 11/15/24  Sat 11/16/24
EST 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          62      33    55      38    62      42    62      40    62
Temp          61 49   40 34 52 47   40 40 59 53   46 43 60 52   45 41 59 52
Dewpt         35 33   31 28 29 31   34 35 38 38   39 38 38 38   37 35 38 40
PWind dir         N       N     E       S     W      NW    NW      NW     W
Wind char        GN      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    FW CL   CL FW FW SC   B1 B1 SC SC   SC SC SC FW   FW FW FW FW
PoP 12hr          0       0     0      20    30      10     5       5     5
Rain shwrs                              S  C  S

$$
MDZ003-100900-
Hagerstown Airport-Washington MD
39.71N  77.73W Elev. 705 ft
337 PM EST Sat Nov 9 2024

Date           11/09/24      Sun 11/10/24            Mon 11/11/24            Tue
EST 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      38          57          50          67          45
Temp          58 46 42 41 41 40 51 55 55 53 53 55 56 54 61 65 64 55 51 51 48 45
Dewpt         24 24 26 26 27 29 36 40 44 49 52 54 54 52 53 48 46 45 44 44 41 38
RH            27 42 53 55 57 64 56 57 66 86 96 96 93 93 75 54 52 69 77 77 77 76
Wind dir       E  E SE SE  S  S  S  S  S  S  S  S SW SW  W  W  W  W  W NW NW NW
Wind spd       3  4  3  4  5  6 11 11 10 11 11 10  8  5  9 16 13  6  9 10 11 10
Clouds        SC SC SC SC B2 B2 B2 OV OV OV OV B2 B1 SC FW FW CL FW FW SC SC SC
PoP 12hr                      0          90          90           0           0
QPF 12hr                      0        0.14        0.22           0           0
Snow 12hr                 00-00       00-00       00-00
Rain                                L  D  D  D
Rain shwrs                                      C  C


Date           11/12  Wed 11/13/24  Thu 11/14/24  Fri 11/15/24  Sat 11/16/24
EST 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          55      28    53      37    57      40    58      38    57
Temp          55 45   36 29 50 45   39 39 55 51   44 40 56 49   43 39 55 49
Dewpt         35 31   28 25 29 31   33 36 43 41   40 38 42 39   38 37 42 40
PWind dir         N       N    SE       S     W      NW    NW      NW     W
Wind char        GN      LT    LT      LT    LT      LT    GN      LT    LT
Avg clouds    FW CL   CL FW FW SC   B1 B1 SC SC   SC SC SC SC   FW SC SC SC
PoP 12hr          0       0     0      40    30      20     5       5     5
Rain shwrs                           S  C  C  C    S

$$
MDZ017-100900-
Patuxent River NAS MD
38.29N  76.41W Elev. 39 ft
337 PM EST Sat Nov 9 2024

Date           11/09/24      Sun 11/10/24            Mon 11/11/24            Tue
EST 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      48          67          58          74          52
Temp          57 51 49 50 49 50 59 64 65 60 60 60 61 62 68 72 71 63 59 57 54 53
Dewpt         29 31 33 34 38 42 46 49 51 54 56 57 58 59 60 59 57 55 51 47 46 45
RH            34 46 54 54 66 74 62 58 60 81 87 90 90 90 76 64 61 75 75 69 74 74
Wind dir       N NE  E SE  S  S  S  S  S  S  S SW SW SW  W  W  W  W NW NW NW NW
Wind spd       8  6  8  6  6  6 10 11 10 11 13 14 14 13 10 12 10  4  8 11 14 12
Clouds        SC SC SC SC B1 B1 B2 B2 B2 OV OV OV OV B2 B1 SC FW FW FW FW CL CL
PoP 12hr                      0          40          70          20           0
QPF 12hr                      0           0        0.20           0           0
Snow 12hr                 00-00       00-00       00-00
Rain                                S  C  L  L
Rain shwrs                                      L  C  S  S


Date           11/12  Wed 11/13/24  Thu 11/14/24  Fri 11/15/24  Sat 11/16/24
EST 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          61      42    58      47    64      48    64      47    63
Temp          61 53   46 42 55 52   49 49 62 56   51 49 62 54   50 47 61 54
Dewpt         40 37   33 33 35 39   42 43 45 46   44 43 43 42   40 40 42 43
PWind dir         N       N    NE      SE    NW       N    NW      NW    NW
Wind char        GN      GN    LT      LT    GN      GN    GN      GN    GN
Avg clouds    CL FW   CL CL FW SC   B1 B1 SC SC   SC SC FW FW   FW FW FW FW
PoP 12hr          0       0     0      20    30      20     5       5     0
Rain shwrs                              S  C  S    S

$$
WVZ502-100900-
Petersburg WV
38.99N  79.15W Elev. 963 ft
337 PM EST Sat Nov 9 2024

Date           11/09/24      Sun 11/10/24            Mon 11/11/24            Tue
EST 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      38          64          50          69          40
Temp          60 48 42 41 41 42 53 59 60 57 55 56 54 52 60 67 66 55 50 47 43 40
Dewpt         32 30 30 30 29 31 40 45 48 52 54 54 53 50 50 46 44 44 43 42 40 37
RH            35 49 62 65 62 65 61 60 64 83 96 93 96 93 69 47 45 66 77 83 89 89
Wind dir       E SE  S  S  S  S  S  S  S  S  S  S SW SW  W  W  W  W  W  W NW NW
Wind spd       3  2  3  4  5  5  6  8  8  9  8  6  5  5  8 12 11  5  8  6  6  5
Clouds        SC SC SC B2 B2 B2 OV OV OV OV B2 B2 B2 B1 SC FW CL FW FW SC FW B1
PoP 12hr                      0          80          70           0           0
QPF 12hr                      0        0.09        0.07           0           0
Snow 12hr                 00-00       00-00       00-00
Rain                          C  C  D  D  L  L
Rain shwrs                                      C  S


Date           11/12  Wed 11/13/24  Thu 11/14/24  Fri 11/15/24  Sat 11/16/24
EST 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          59      26    58      35    60      36    61      34    63
Temp          57 45   33 27 55 48   38 37 57 51   41 37 58 49   40 35 60 51
Dewpt         35 33   30 25 31 33   34 33 40 40   38 36 40 39   36 33 42 42
PWind dir         N       E    SE      SW     W      NW    NW       W     W
Wind char        LT      LT    LT      LT    LT      LT    LT      LT    LT
Avg clouds    SC CL   CL FW FW SC   B1 B1 SC SC   SC SC SC SC   SC SC SC FW
PoP 12hr          0       0     5      40    30      20     5      10    10
Rain shwrs                           S  C  C  S    S

$$
MDZ014-100900-
Annapolis MD
38.99N  76.49W Elev. 7 ft
337 PM EST Sat Nov 9 2024

Date           11/09/24      Sun 11/10/24            Mon 11/11/24            Tue
EST 3hrly     16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3hrly     21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12

Min/Max                      46          61          56          69          50
Temp          57 50 49 49 49 47 55 59 60 58 58 60 61 60 65 68 67 61 58 56 53 51
Dewpt         27 30 33 35 36 39 43 44 48 53 56 57 57 58 57 54 51 49 48 47 46 43
RH            31 46 54 58 61 74 64 57 64 83 93 90 87 93 75 61 56 65 69 72 77 74
Wind dir      NE  E  E SE  S  S  S  S  S  S  S SW SW SW  W  W  W  W NW  W NW NW
Wind spd       4  4  5  5  6  6 10 10 11 11 14 14 14 10 10 14 13  8 11 11 13 10
Clouds        SC SC FW SC B1 B1 B1 B2 OV OV OV OV OV B1 SC FW FW FW CL FW FW FW
PoP 12hr                      0          50          90           0           0
QPF 12hr                      0        0.01        0.28           0           0
Snow 12hr                 00-00       00-00       00-00
Rain                                S  C  D  D
Rain shwrs                                      L  C


Date           11/12  Wed 11/13/24  Thu 11/14/24  Fri 11/15/24  Sat 11/16/24
EST 6hrly     13 19   01 07 13 19   01 07 13 19   01 07 13 19   01 07 13 19
UTC 6hrly     18 00   06 12 18 00   06 12 18 00   06 12 18 00   06 12 18 00

Max/Min          57      40    53      44    59      47    60      46    58
Temp          57 50   45 40 50 48   46 46 57 53   50 47 58 52   49 46 56 52
Dewpt         37 34   32 32 32 36   40 41 43 44   43 43 42 42   40 39 40 42
PWind dir         N       N     E       S     W      NW    NW      NW    NW
Wind char        GN      GN    LT      LT    GN      LT    GN      LT    GN
Avg clouds    FW FW   CL CL FW SC   B1 B1 SC SC   SC SC SC FW   FW FW FW FW
PoP 12hr          0       0     0      30    30      20     5       5     5
Rain shwrs                              C  C  S    S

$$