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POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
732 AM EDT THU APR 17 2014

VAZ054-172100-
REAGAN NATIONAL AIRPORT-ARLINGTON VA
38.86N  77.03W ELEV. 66 FT
732 AM EDT THU APR 17 2014

DATE             THU 04/17/14            FRI 04/18/14            SAT 04/19/14
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                      56          40          58          43          68
TEMP             42 50 54 55 50 46 44 42 44 52 56 57 52 49 46 45 49 60 66 66 60
DEWPT            29 27 28 30 31 33 33 32 33 33 34 35 36 38 39 40 40 39 37 37 37
RH               60 41 36 38 48 60 65 67 65 48 43 43 54 66 76 82 71 46 34 34 42
WIND DIR         NE  E  E  E  E  E  E  N NE NE  E  E SE SE  S  W NW NW NW NW  N
WIND SPD          9 12 13 13 12 11  8  4  6  9  8  5  5  2  1  1  4 12 13 13  6
CLOUDS           FW FW B1 B2 B1 B1 B2 B2 B2 OV OV OV B2 B2 B2 B2 B1 B1 SC SC SC
POP 12HR                      0           5           5           5          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00


DATE          SUN 04/20/14  MON 04/21/14  TUE 04/22/14  WED 04/23/14
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          47    68      46    72      53    72      52    71
TEMP          52 52 66 60   51 52 70 65   57 58 70 65   57 57 69 64
DEWPT         39 42 42 44   45 48 51 54   54 53 53 53   49 47 45 47
PWIND DIR        NE     E       E    SE       S     W      NW    NW
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    GN
AVG CLOUDS    SC SC SC SC   B1 B1 B2 B2   B2 B1 B1 B1   SC FW SC SC
POP 12HR          0     0       5    10      10    40       5    10
RAIN                                             C  C

$$
MDZ014-172100-
BALTIMORE/WASHINGTON AIRPORT-ANNE ARUNDEL MD
39.19N  76.67W ELEV. 154 FT
732 AM EDT THU APR 17 2014

DATE             THU 04/17/14            FRI 04/18/14            SAT 04/19/14
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                      55          35          57          42          66
TEMP             37 47 53 53 48 43 40 37 40 50 55 56 51 48 45 44 48 58 64 64 57
DEWPT            26 26 27 29 31 32 31 31 33 32 34 34 37 36 37 36 38 38 36 35 35
RH               64 43 36 39 51 65 70 79 76 50 45 43 59 63 73 73 68 47 35 34 43
WIND DIR          E  E  E  E  E  E  E NE NE  E  E  E  E SE  S NW NW NW NW NW  N
WIND SPD          8  9  9  9 11 10  6  4  4  4  4  3  3  2  1  2  5 12 13 13  6
CLOUDS           FW FW B1 B2 B1 B1 B2 B2 B2 OV OV OV B2 B2 B2 B2 B1 B1 SC SC SC
POP 12HR                      0           5           5           5          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
FREEZE            W


DATE          SUN 04/20/14  MON 04/21/14  TUE 04/22/14  WED 04/23/14
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          41    67      45    71      52    71      50    70
TEMP          47 47 65 59   50 51 69 64   56 57 69 63   55 55 68 63
DEWPT         37 40 42 44   44 47 51 53   53 52 52 52   48 46 44 46
PWIND DIR        NE     E      SE    SE       S     W      NW    NW
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    GN
AVG CLOUDS    SC SC SC SC   B1 B1 B2 B2   B2 B1 B1 B1   SC SC SC SC
POP 12HR          0     0       0    10      10    40      10    10
RAIN                                             C  C

$$
MDZ011-172100-
BALTIMORE INNER HARBOR-BALTIMORE CITY MD
39.28N  76.61W ELEV. 20 FT
732 AM EDT THU APR 17 2014

DATE             THU 04/17/14            FRI 04/18/14            SAT 04/19/14
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                      55          39          58          42          66
TEMP             42 49 53 54 49 45 43 41 44 52 56 57 52 48 46 44 48 58 64 64 59
DEWPT            24 26 27 28 30 32 30 30 32 32 34 34 36 36 37 37 38 38 37 35 34
RH               48 40 36 36 48 60 60 65 62 46 43 42 54 63 71 76 68 47 37 34 39
WIND DIR         NE  E SE SE  E  E  E NE NE  E SE  E  E SE  S NW NW NW NW NW  N
WIND SPD         10 13 13 12 12 10  8  6  6  8  6  3  5  2  1  2  5 12 14 13  6
CLOUDS           FW FW SC B2 B1 B1 B2 B2 B2 OV OV OV B2 B2 B2 B2 B1 B1 SC SC SC
POP 12HR                      0           5           5           5          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
FREEZE            W


DATE          SUN 04/20/14  MON 04/21/14  TUE 04/22/14  WED 04/23/14
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          47    67      45    71      52    71      50    70
TEMP          51 52 65 59   50 51 69 64   56 57 69 63   55 55 68 63
DEWPT         36 40 42 44   45 47 51 54   53 52 52 52   48 46 44 46
PWIND DIR        NE     E      SE    SE       S     W      NW    NW
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    GN
AVG CLOUDS    SC SC SC SC   B1 B1 B2 B2   B2 B1 B1 B1   SC SC SC SC
POP 12HR          0     0       0    10      10    40      10    10
RAIN                                             C  C

$$
WVZ052-172100-
MARTINSBURG AIRPORT-BERKELEY WV
39.41N  77.98W ELEV. 558 FT
732 AM EDT THU APR 17 2014

DATE             THU 04/17/14            FRI 04/18/14            SAT 04/19/14
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                      56          33          57          41          65
TEMP             35 48 54 54 48 42 38 36 39 49 55 56 51 47 45 43 47 57 63 63 56
DEWPT            20 21 22 28 24 29 31 30 33 32 32 33 35 37 36 35 37 37 36 35 34
RH               54 34 28 36 39 60 76 79 79 52 41 42 54 68 70 73 68 47 36 35 43
WIND DIR          E SE SE SE SE SE  E  N NE  E SE SE SE  S SW  W NW NW NW NW NW
WIND SPD          6 12 13 14 10  6  3  3  3  4  9  6  5  2  1  2  5 13 14 11  6
CLOUDS           CL CL FW FW SC B1 B2 B2 B1 OV OV OV B1 B1 B1 B1 B1 B1 SC SC SC
POP 12HR                      0           0           0          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00


DATE          SUN 04/20/14  MON 04/21/14  TUE 04/22/14  WED 04/23/14
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          40    69      45    72      50    70      49    70
TEMP          46 47 66 60   50 52 70 64   55 55 68 62   54 54 68 62
DEWPT         36 40 43 46   44 47 52 54   52 51 51 51   46 45 45 47
PWIND DIR        NE     E       S     S       S     W      NW    NW
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    GN
AVG CLOUDS    SC SC SC B1   B1 B1 B1 B2   B2 B2 B1 B1   SC SC SC SC
POP 12HR          0     0       5    10      10    40      10    10
RAIN                                             C  C

$$
VAZ042-172100-
WASHINGTON DULLES AIRPORT-LOUDOUN VA
38.96N  77.45W ELEV. 321 FT
732 AM EDT THU APR 17 2014

DATE             THU 04/17/14            FRI 04/18/14            SAT 04/19/14
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                      56          34          59          41          67
TEMP             34 47 54 54 48 43 39 37 40 51 57 57 52 48 45 43 47 59 65 65 58
DEWPT            25 25 26 28 29 32 32 31 32 33 33 32 35 37 37 37 38 38 37 36 36
RH               69 42 34 36 47 65 76 79 73 50 40 38 52 65 73 79 71 45 35 34 44
WIND DIR          E  E  E  E  E  E  E  N  N NE  E  E SE  S SW  W NW NW NW NW  N
WIND SPD          5 10 10 13  9  9  4  2  3  4  4  4  3  2  1  2  5 12 14 13  6
CLOUDS           CL FW SC B1 B1 B1 B2 B2 B2 OV OV OV B2 B2 B2 B2 B1 B1 SC SC SC
POP 12HR                      0           0           5          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
FREEZE            W


DATE          SUN 04/20/14  MON 04/21/14  TUE 04/22/14  WED 04/23/14
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          42    68      45    72      52    71      50    71
TEMP          48 48 66 60   50 52 70 65   57 57 69 63   55 55 69 63
DEWPT         38 41 42 45   45 47 51 54   53 52 52 52   48 46 44 47
PWIND DIR        NE     E      SE     S       S     W      NW    NW
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    GN
AVG CLOUDS    SC SC SC SC   B1 B1 B2 B2   B2 B1 B1 B1   SC SC SC SC
POP 12HR          0     0       0    10      10    40      10    10
RAIN                                             C  C

$$
VAZ037-172100-
CHARLOTTESVILLE AIRPORT-ALBEMARLE VA
38.14N  78.45W ELEV. 640 FT
732 AM EDT THU APR 17 2014

DATE             THU 04/17/14            FRI 04/18/14            SAT 04/19/14
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                      57          33          59          40          67
TEMP             36 49 55 55 48 42 38 36 39 51 57 57 52 47 44 42 46 58 65 65 58
DEWPT            22 23 25 27 29 31 32 32 33 33 32 32 34 36 37 37 39 39 38 37 37
RH               56 36 31 34 47 65 79 85 79 50 38 38 50 65 76 82 76 49 37 35 45
WIND DIR         NE  E  E  E  E NE NE  N NE NE  E SE  E NW NW NW NW  N NW  N NE
WIND SPD          3  5  6  9  6  5  4  4  4  4  4  3  4  0  2  3  3  6  9  8  4
CLOUDS           CL FW SC B1 SC B1 B1 B1 B2 OV B2 B2 B1 B1 B1 B1 B1 B1 SC SC SC
POP 12HR                      0           0           5           5          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
FREEZE            W


DATE          SUN 04/20/14  MON 04/21/14  TUE 04/22/14  WED 04/23/14
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          42    70      45    73      50    74      50    74
TEMP          48 49 68 61   51 52 71 65   55 56 72 65   55 56 72 64
DEWPT         39 42 43 46   45 46 50 53   52 52 52 52   48 46 45 49
PWIND DIR        NE     E      SE    SE      SW     W      NW    NW
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC SC B1   B1 B1 B2 B2   B2 B1 B1 B2   SC SC SC SC
POP 12HR          0     5       5    10      10    40       5     5
RAIN                                             C  C

$$
MDZ003-172100-
HAGERSTOWN AIRPORT-WASHINGTON MD
39.71N  77.73W ELEV. 705 FT
732 AM EDT THU APR 17 2014

DATE             THU 04/17/14            FRI 04/18/14            SAT 04/19/14
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                      54          32          57          40          63
TEMP             34 46 52 52 46 41 37 35 38 49 55 55 51 47 44 42 46 56 61 61 54
DEWPT            23 25 27 26 31 31 30 29 31 32 32 32 33 34 35 34 36 36 34 32 31
RH               64 43 38 36 55 67 75 78 76 52 41 41 50 60 70 73 68 47 36 33 41
WIND DIR          E SE SE SE SE SE  E NE  E  E  S  S  S  S SW NW NW NW NW NW NW
WIND SPD         11 11 12 13 11  9  5  4  2  1  4  5  6  4  2  4  5 14 16 12  6
CLOUDS           CL CL FW FW SC B1 B2 B2 B1 OV OV OV B1 B1 B1 B1 B1 B1 SC SC SC
POP 12HR                      0           0           0          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00


DATE          SUN 04/20/14  MON 04/21/14  TUE 04/22/14  WED 04/23/14
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          39    67      45    70      50    69      48    69
TEMP          44 46 65 59   50 51 68 63   55 55 67 61   53 53 67 61
DEWPT         33 39 42 44   43 46 51 53   51 51 50 49   45 44 43 46
PWIND DIR        NE    SE       S     S      SW     W      NW    NW
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    GN
AVG CLOUDS    SC FW SC B1   B1 B1 B1 B2   B2 B2 B1 B1   SC SC SC SC
POP 12HR          0     0       5    10      10    40      10     5
RAIN                                             C  C

$$
MDZ017-172100-
PATUXENT RIVER NAS MD
38.29N  76.41W ELEV. 39 FT
732 AM EDT THU APR 17 2014

DATE             THU 04/17/14            FRI 04/18/14            SAT 04/19/14
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                      53          41          56          45          63
TEMP             42 47 51 52 49 46 44 42 45 51 55 55 52 49 48 46 49 57 61 62 56
DEWPT            30 32 32 33 34 34 35 34 36 36 36 36 38 40 41 41 43 43 42 42 42
RH               62 56 48 48 56 63 70 73 70 56 49 49 59 71 77 83 80 59 49 48 59
WIND DIR         NE  E  E  E  E  E  E NE NE NE  N  N  E  E NE  N  N  N  N  N  N
WIND SPD         11 12 10 10 14 17 11  9 10 11  8  6  5  4  3  3  4  9 11 11  8
CLOUDS           SC SC B1 B2 B1 B2 B2 B2 OV OV OV OV B2 B2 OV OV B1 B1 SC SC SC
POP 12HR                      0          10          10          10          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
FREEZE            W


DATE          SUN 04/20/14  MON 04/21/14  TUE 04/22/14  WED 04/23/14
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          45    64      48    67      53    68      52    68
TEMP          49 50 62 58   52 53 65 62   56 57 67 62   56 56 67 60
DEWPT         43 44 44 47   47 50 53 54   54 53 54 54   50 48 47 48
PWIND DIR        NE     E       E    SE       S    SW       W    NW
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    GN
AVG CLOUDS    SC SC SC SC   B1 B1 B2 B2   B2 B1 B1 B1   SC SC SC SC
POP 12HR          0     5       5     5       5    40       5     5
RAIN                                             C  C

$$
WVZ502-172100-
PETERSBURG WV
38.99N  79.15W ELEV. 963 FT
732 AM EDT THU APR 17 2014

DATE             THU 04/17/14            FRI 04/18/14            SAT 04/19/14
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                      62          33          63          44          67
TEMP             35 52 59 60 51 44 40 36 40 53 60 61 56 51 48 46 50 60 65 65 59
DEWPT            26 24 25 25 31 34 33 32 33 33 36 37 39 40 40 38 39 39 38 38 39
RH               69 33 27 26 46 68 76 85 76 46 41 41 53 66 74 73 66 46 37 37 47
WIND DIR          S SE SE SE SE  S SW  S SE  E SE SE SE SW  W NW NW NW NW NW NW
WIND SPD          1  6  5  9  9  5  3  2  1  2  4  4  6  2  2  4  4 11 12  9  4
CLOUDS           CL CL FW FW FW SC B1 B1 B2 OV B2 B2 B1 B1 B1 B1 B1 B1 SC SC SC
POP 12HR                      0           5           0           5          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00


DATE          SUN 04/20/14  MON 04/21/14  TUE 04/22/14  WED 04/23/14
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          44    75      48    77      53    73      50    75
TEMP          49 51 72 65   54 55 74 68   58 58 71 65   55 56 73 66
DEWPT         41 43 45 49   46 48 53 55   53 54 52 52   48 47 46 49
PWIND DIR         E    SE       S     S       S     W      NW    NW
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    LT
AVG CLOUDS    SC SC SC B1   B1 B1 B2 B2   B2 B2 B2 B1   SC SC SC SC
POP 12HR          0     0       0    10      30    50      10    10
RAIN                                       C  C  C  C

$$
MDZ014-172100-
ANNAPOLIS MD
38.99N  76.49W ELEV. 7 FT
732 AM EDT THU APR 17 2014

DATE             THU 04/17/14            FRI 04/18/14            SAT 04/19/14
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                      53          41          55          42          63
TEMP             43 48 52 52 49 46 44 42 44 50 54 54 50 47 45 44 47 56 61 61 55
DEWPT            29 29 30 31 32 33 33 32 34 33 35 36 38 40 40 40 40 40 40 40 40
RH               57 47 43 44 52 60 65 67 68 52 48 50 63 76 82 86 76 55 46 46 57
WIND DIR          E  E  E  E  E SE  E NE NE NE NE NE SE SE SE  W NW NW NW NW  N
WIND SPD         12 12 13 11 13 12  9  9  9  9  5  5  8  3  1  2  4 10 12 12  8
CLOUDS           FW FW B1 B2 B1 B1 B2 B2 OV OV OV OV B2 B2 B2 B2 B1 B1 SC SC SC
POP 12HR                      0           5           5           5          10
QPF 12HR                      0           0           0           0           0
SNOW 12HR                 00-00       00-00       00-00
FREEZE            W


DATE          SUN 04/20/14  MON 04/21/14  TUE 04/22/14  WED 04/23/14
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          42    63      45    67      52    68      50    67
TEMP          47 47 61 56   49 50 65 62   55 56 67 61   54 54 66 60
DEWPT         40 41 42 45   45 48 52 54   53 52 53 53   48 46 45 47
PWIND DIR        NE     E      SE     S       S     W      NW    NW
WIND CHAR        LT    LT      LT    LT      LT    LT      LT    GN
AVG CLOUDS    SC SC SC SC   B1 B1 B2 B2   B2 B1 B1 B1   SC SC SC SC
POP 12HR          0     0       0     5      10    40      10    10
RAIN                                             C  C

$$



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