909
FOUS51 KLWX 311439
PFMLWX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1039 AM EDT MON MAR 31 2025
VAZ054-312000-
REAGAN NATIONAL AIRPORT-ARLINGTON VA
38.86N 77.03W ELEV. 66 FT
1039 AM EDT MON MAR 31 2025
DATE MON 03/31/25 TUE 04/01/25 WED 04/02/25
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 44 60 42 61
TEMP 73 79 80 70 64 57 49 45 50 56 59 54 49 46 44 45 53 59 60 57
DEWPT 60 59 60 62 59 45 36 32 29 29 27 32 33 32 32 32 35 37 40 42
RH 64 50 51 76 84 64 61 60 44 35 29 43 54 58 62 60 50 44 47 57
WIND DIR SW SW S SW NW NW NW NW NW NW NW N NE E E E SE SE SE SE
WIND SPD 16 16 14 10 11 16 17 14 14 12 10 6 3 5 6 8 10 12 13 11
WIND GUST 28 27 26 21 26 28 25 24 25 21
CLOUDS B1 B1 B2 OV OV B2 SC FW FW CL CL CL FW FW B1 B1 B1 B1 B1 B1
POP 12HR 80 90 0 0 10
QPF 12HR 0.49 0.72 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S L D D
TSTMS S L L
HEAT INDEX 81
MAX HEAT 81
DATE THU 04/03/25 FRI 04/04/25 SAT 04/05/25 SUN 04/06/25
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 54 82 68 83 57 67 53 72
TEMP 58 63 78 77 72 69 77 71 63 57 62 58 54 55 66 64
DEWPT 51 58 63 62 62 61 58 55 51 46 45 45 45 47 48 48
PWIND DIR S SW SW W NE E E SW
WIND CHAR GN GN GN GN LT GN GN GN
AVG CLOUDS B2 OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2
POP 12HR 20 20 40 50 50 60 50 60
RAIN SHWRS S S C C C C C C L L C C C L
TSTMS S S S
MDZ013-312000-
BALTIMORE/WASHINGTON AIRPORT-ANNE ARUNDEL MD
39.19N 76.67W ELEV. 154 FT
1039 AM EDT MON MAR 31 2025
DATE MON 03/31/25 TUE 04/01/25 WED 04/02/25
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 43 59 40 60
TEMP 72 79 77 70 64 55 48 44 50 56 59 53 47 43 42 42 50 57 58 54
DEWPT 60 59 60 62 58 46 37 32 29 28 27 31 32 30 29 29 33 36 37 41
RH 66 50 56 76 81 72 65 62 44 34 29 43 56 60 60 60 52 45 45 61
WIND DIR SW SW S SW NW NW NW NW NW NW NW N NE E E E SE SE SE SE
WIND SPD 16 16 14 10 10 16 16 14 14 13 11 6 3 5 6 6 10 13 13 11
WIND GUST 27 26 25 26 24 26 21
CLOUDS B2 B2 B2 OV OV OV SC FW FW FW CL FW FW FW B1 B1 B1 B1 B1 B2
POP 12HR 80 90 0 0 10
QPF 12HR 0.51 0.75 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C D D S
TSTMS C C L
DATE THU 04/03/25 FRI 04/04/25 SAT 04/05/25 SUN 04/06/25
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 51 80 64 78 53 62 49 67
TEMP 54 61 76 73 67 66 74 66 58 54 58 54 50 51 61 60
DEWPT 50 56 62 62 62 61 59 56 50 46 47 45 46 48 50 49
PWIND DIR S SW SW W NE E E S
WIND CHAR GN GN LT LT LT LT LT LT
AVG CLOUDS B2 OV OV B2 B2 OV OV B2 B2 OV B2 B2 B2 B2 B2 B2
POP 12HR 20 30 50 50 50 60 60 60
RAIN SHWRS S S C C C C C C C L L L C L L
TSTMS C S S
MDZ011-312000-
BALTIMORE INNER HARBOR-BALTIMORE CITY MD
39.28N 76.61W ELEV. 20 FT
1039 AM EDT MON MAR 31 2025
DATE MON 03/31/25 TUE 04/01/25 WED 04/02/25
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 45 60 44 61
TEMP 74 80 79 69 66 57 50 46 50 55 60 53 50 47 44 44 52 59 60 56
DEWPT 60 58 59 61 58 45 36 31 29 28 26 31 29 28 26 26 30 34 36 39
RH 62 47 50 76 75 64 58 55 44 35 27 43 44 47 49 49 43 39 41 53
WIND DIR SW SW S SW NW NW NW NW NW NW NW N NE E E E SE SE SE SE
WIND SPD 14 16 14 10 10 14 14 14 14 13 11 5 3 4 5 6 10 13 14 11
WIND GUST 27 25 20 26 26 25 26 23
CLOUDS B2 B2 B2 OV OV OV SC FW FW FW CL FW FW SC B1 B1 B1 B1 B1 B2
POP 12HR 90 90 0 0 10
QPF 12HR 0.63 0.79 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C L D D S
TSTMS C L L
HEAT INDEX 81
MAX HEAT 81 81
DATE THU 04/03/25 FRI 04/04/25 SAT 04/05/25 SUN 04/06/25
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 55 81 65 80 54 63 51 69
TEMP 57 61 77 75 70 65 74 69 61 54 58 56 54 52 63 62
DEWPT 48 54 59 60 60 58 56 53 47 44 43 43 44 45 47 46
PWIND DIR S SW SW W NE E E S
WIND CHAR GN GN LT LT LT LT LT LT
AVG CLOUDS B2 OV OV B2 B2 OV B2 B2 B2 OV B2 B2 B2 B2 B2 B2
POP 12HR 20 30 60 50 50 60 60 60
RAIN SHWRS S S C C L C C C C L L L C L L
TSTMS C S S
WVZ052-312000-
MARTINSBURG AIRPORT-BERKELEY WV
39.41N 77.98W ELEV. 558 FT
1039 AM EDT MON MAR 31 2025
DATE MON 03/31/25 TUE 04/01/25 WED 04/02/25
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 39 59 36 60
TEMP 72 79 75 66 58 49 42 40 47 54 58 50 43 41 39 40 50 58 60 58
DEWPT 58 57 58 57 47 36 31 28 26 24 23 26 26 27 26 26 30 34 36 38
RH 61 47 55 73 67 61 65 62 43 31 26 39 51 57 59 57 46 40 41 47
WIND DIR SW SW W W NW NW NW NW NW NW NW N NE E E E SE S S SE
WIND SPD 13 13 12 9 14 16 13 14 13 12 11 5 2 3 5 6 13 17 17 13
WIND GUST 25 26 27 25 31 31 25
CLOUDS B2 B2 OV OV OV B1 SC FW FW CL CL CL FW SC B1 B1 B1 B1 B1 B1
POP 12HR 80 70 0 0 20
QPF 12HR 0.19 0.03 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C L L S S S
TSTMS C C C
DATE THU 04/03/25 FRI 04/04/25 SAT 04/05/25 SUN 04/06/25
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 53 81 61 76 52 63 48 67
TEMP 57 61 77 71 65 63 72 65 57 53 58 55 51 50 62 58
DEWPT 46 53 57 57 57 57 55 51 47 45 45 42 43 44 45 40
PWIND DIR S SW SW W NE E E S
WIND CHAR GN GN LT LT LT GN LT GN
AVG CLOUDS B2 OV OV B2 B2 OV OV B2 B2 OV B2 B2 B2 B2 B2 B2
POP 12HR 20 40 60 50 50 70 60 60
RAIN SHWRS S S C C L C C C C L L C L L C
TSTMS S C S S
VAZ506-312000-
WASHINGTON DULLES AIRPORT-LOUDOUN VA
38.96N 77.45W ELEV. 321 FT
1039 AM EDT MON MAR 31 2025
DATE MON 03/31/25 TUE 04/01/25 WED 04/02/25
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 42 59 40 61
TEMP 74 79 78 69 62 53 45 43 49 56 59 52 47 44 42 43 52 59 61 57
DEWPT 60 58 60 61 56 41 35 31 29 28 27 30 32 32 32 32 35 38 41 42
RH 62 49 54 76 81 64 68 62 46 34 29 43 56 62 67 65 52 45 48 57
WIND DIR SW SW SW W NW NW NW NW NW NW N N NE E E E SE SE SE SE
WIND SPD 16 16 14 10 13 18 18 16 16 12 11 5 3 3 5 6 11 13 14 13
WIND GUST 28 26 26 28 29 27 21 26 27 24
CLOUDS B1 B1 B2 OV OV B1 SC FW FW CL CL CL FW SC B1 B1 B1 B1 B1 B1
POP 12HR 80 100 0 0 10
QPF 12HR 0.83 0.43 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S L D L
TSTMS S L L
DATE THU 04/03/25 FRI 04/04/25 SAT 04/05/25 SUN 04/06/25
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 54 81 65 80 55 66 51 69
TEMP 57 63 77 74 69 67 75 69 60 56 60 57 52 52 64 61
DEWPT 51 58 63 64 64 62 62 58 53 50 51 49 48 49 53 50
PWIND DIR S SW SW W NE E E SW
WIND CHAR GN GN LT LT LT LT LT GN
AVG CLOUDS B2 OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2
POP 12HR 10 30 50 50 50 60 50 60
RAIN SHWRS C C C C C C C L L C C C L
TSTMS C S S
VAZ037-312000-
CHARLOTTESVILLE AIRPORT-ALBEMARLE VA
38.14N 78.45W ELEV. 640 FT
1039 AM EDT MON MAR 31 2025
DATE MON 03/31/25 TUE 04/01/25 WED 04/02/25
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 46 65 41 65
TEMP 74 79 77 70 64 56 50 47 54 62 65 56 50 46 44 44 52 60 63 62
DEWPT 58 58 59 59 55 45 37 34 31 29 29 31 28 29 29 31 33 36 38 41
RH 57 49 54 68 73 66 61 60 41 28 26 38 42 51 55 60 48 41 39 46
WIND DIR SW SW SW SW NW NW NW N N N NE E NE NE E E SE S S S
WIND SPD 13 14 13 9 6 9 8 8 6 6 6 5 4 3 2 4 6 9 10 8
WIND GUST 26 25
CLOUDS B2 B2 OV OV OV B1 SC CL CL CL CL CL FW SC B1 B1 B1 B1 B1 B2
POP 12HR 80 80 0 5 10
QPF 12HR 0.97 0.15 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C L L C S
TSTMS C L L
DATE THU 04/03/25 FRI 04/04/25 SAT 04/05/25 SUN 04/06/25
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 83 67 83 59 73 54 75
TEMP 60 62 77 77 70 68 79 74 64 59 66 65 58 56 70 65
DEWPT 50 54 59 58 58 59 58 56 53 50 50 47 46 48 50 45
PWIND DIR S SW SW W NE SE NE SW
WIND CHAR GN GN GN LT LT LT LT GN
AVG CLOUDS B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2
POP 12HR 20 30 30 50 50 60 40 60
RAIN SHWRS S S C C C C C C C L C C C C L
TSTMS S S S
MDZ003-312000-
HAGERSTOWN AIRPORT-WASHINGTON MD
39.71N 77.73W ELEV. 705 FT
1039 AM EDT MON MAR 31 2025
DATE MON 03/31/25 TUE 04/01/25 WED 04/02/25
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 38 57 36 60
TEMP 71 76 73 65 57 48 41 39 46 53 57 49 43 39 38 40 49 56 58 55
DEWPT 59 58 59 57 47 37 31 28 26 23 24 26 27 26 25 25 31 36 39 41
RH 66 54 62 75 69 65 67 64 45 31 28 40 53 59 59 55 50 47 49 59
WIND DIR SW SW W W NW NW NW NW NW NW NW N NE E E E SE SE S SE
WIND SPD 13 13 11 9 14 16 14 13 13 12 10 5 4 5 6 6 12 16 17 16
WIND GUST 25 24 25 26 26 23 29 31 27
CLOUDS B2 B2 OV OV OV B1 SC FW FW FW CL FW FW SC B1 B2 B2 B2 B2 B2
POP 12HR 80 60 0 0 20
QPF 12HR 0.27 0.03 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C L L S S S
TSTMS C C C
DATE THU 04/03/25 FRI 04/04/25 SAT 04/05/25 SUN 04/06/25
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 52 78 62 74 52 62 48 64
TEMP 54 62 76 70 64 63 69 64 56 53 56 55 50 50 59 56
DEWPT 48 56 62 60 59 59 57 53 48 47 49 46 45 46 50 45
PWIND DIR S SW SW W NE E E S
WIND CHAR GN GN LT LT LT LT LT GN
AVG CLOUDS B2 OV OV B2 B2 OV OV B2 B2 OV B2 B2 B2 B2 B2 B2
POP 12HR 30 50 70 50 60 70 60 60
RAIN SHWRS C C C L L C C C L L L L L L C
TSTMS S C S
MDZ017-312000-
PATUXENT RIVER NAS MD
38.29N 76.41W ELEV. 39 FT
1039 AM EDT MON MAR 31 2025
DATE MON 03/31/25 TUE 04/01/25 WED 04/02/25
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 46 60 44 62
TEMP 70 76 75 68 63 59 51 47 53 58 59 52 49 47 46 47 55 59 59 55
DEWPT 60 60 59 59 59 54 41 36 33 33 34 37 37 37 36 36 39 40 41 44
RH 71 58 58 73 87 83 68 65 46 39 39 56 63 68 68 65 55 49 51 66
WIND DIR SW S S SW SW NW NW NW N N N NE E E E E SE SE SE SE
WIND SPD 17 17 16 12 11 14 19 18 17 14 11 6 4 5 9 9 12 16 16 13
WIND GUST 31 29 23 27 28 25
CLOUDS B1 B1 B1 OV OV OV B1 FW FW CL CL CL FW FW SC B1 SC SC SC B1
POP 12HR 60 90 0 0 5
QPF 12HR 0.07 1.33 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S D D C
TSTMS S L C
OBVIS PF
DATE THU 04/03/25 FRI 04/04/25 SAT 04/05/25 SUN 04/06/25
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 53 79 65 80 55 67 52 73
TEMP 56 60 75 71 67 66 76 66 59 56 63 57 54 56 67 61
DEWPT 52 56 60 60 61 60 60 57 53 50 49 49 50 51 53 51
PWIND DIR S SW SW W NE E E SW
WIND CHAR GN BZ GN GN LT GN LT GN
AVG CLOUDS B1 B2 OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2
POP 12HR 10 10 30 50 50 50 50 50
RAIN SHWRS C C C C C C C C C C C C
TSTMS S C S
WVZ502-312000-
PETERSBURG WV
38.99N 79.15W ELEV. 963 FT
1039 AM EDT MON MAR 31 2025
DATE MON 03/31/25 TUE 04/01/25 WED 04/02/25
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 36 61 37 67
TEMP 70 77 73 64 56 47 40 37 48 57 60 51 45 41 40 41 53 60 63 61
DEWPT 54 55 56 55 45 36 32 30 28 27 27 29 30 30 30 30 35 39 43 45
RH 57 47 55 73 66 65 73 75 46 31 28 42 55 65 67 65 50 46 48 56
WIND DIR SW W W NW NW N N N NW N N NE E SE SE SE S S S S
WIND SPD 11 12 9 6 9 9 8 6 6 6 8 5 2 2 3 4 11 13 13 10
WIND GUST 25 24 21 19 21 26 27 20
CLOUDS B2 B2 OV OV OV B1 B1 SC FW CL CL FW FW SC B1 B1 B1 B1 B1 B1
POP 12HR 90 40 0 0 20
QPF 12HR 0.09 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C D C S S
TSTMS C C C
DATE THU 04/03/25 FRI 04/04/25 SAT 04/05/25 SUN 04/06/25
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 55 82 61 78 55 73 52 72
TEMP 61 63 78 73 65 63 74 68 59 56 67 63 57 54 66 59
DEWPT 53 55 58 59 59 57 59 56 53 52 54 52 50 49 51 45
PWIND DIR S SW SW W NE S S W
WIND CHAR GN GN LT LT LT LT LT LT
AVG CLOUDS B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1
POP 12HR 20 50 60 60 60 70 50 60
RAIN SHWRS S C C C L L C C L L L C C L L
TSTMS C C S S
MDZ014-312000-
ANNAPOLIS MD
38.99N 76.49W ELEV. 7 FT
1039 AM EDT MON MAR 31 2025
DATE MON 03/31/25 TUE 04/01/25 WED 04/02/25
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 44 59 41 59
TEMP 70 75 74 66 62 56 49 45 51 56 58 53 48 44 42 43 52 58 58 54
DEWPT 60 60 59 60 58 48 38 33 31 30 31 35 35 33 31 31 35 38 40 42
RH 71 60 59 81 87 74 66 62 46 37 36 50 60 65 65 62 52 47 51 64
WIND DIR S S S SW W NW NW NW NW NW N NE NE E E E SE SE S SE
WIND SPD 16 16 14 11 10 16 17 16 14 13 10 6 4 6 8 8 11 13 14 13
WIND GUST 26 25 21 26 28 26 24 27 25
CLOUDS B2 B1 B2 OV OV OV SC FW FW CL CL CL FW FW SC B1 SC B1 B1 B1
POP 12HR 80 90 0 0 5
QPF 12HR 0.39 1.03 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C D D S
TSTMS S C L S
OBVIS PF
DATE THU 04/03/25 FRI 04/04/25 SAT 04/05/25 SUN 04/06/25
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 51 77 63 75 53 60 49 65
TEMP 54 59 74 70 65 64 70 64 56 53 55 53 50 51 60 59
DEWPT 50 55 61 60 61 59 57 54 51 46 45 45 47 47 48 48
PWIND DIR S SW SW W NE E E SW
WIND CHAR GN GN LT LT LT LT LT GN
AVG CLOUDS B2 OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2
POP 12HR 20 20 50 50 50 60 60 60
RAIN SHWRS S S C C C C C C L L C L C L
TSTMS C S S
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