573
FOUS51 KLWX 071857
PFMLWX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
256 PM EDT TUE APR 7 2026
VAZ054-072000-
REAGAN NATIONAL AIRPORT-ARLINGTON VA
38.86N 77.03W ELEV. 66 FT
256 PM EDT TUE APR 7 2026
DATE TUE 04/07/26 WED 04/08/26 THU 04/09/26
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 54 37 62
TEMP 55 47 42 39 35 36 44 51 53 49 43 39 38 40 48 58 61 56
DEWPT 15 15 18 18 18 19 16 15 17 23 27 29 31 32 34 33 34 35
RH 20 27 37 42 49 50 32 23 24 36 53 67 76 73 58 39 36 45
WIND DIR NW N N NE NE NE NE E SE SE SE SE E E SE SE SE SE
WIND SPD 16 12 9 9 9 8 6 6 9 9 8 6 3 3 5 8 10 9
CLOUDS FW FW CL CL FW CL FW FW CL FW FW FW SC B1 B1 SC SC FW
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE FRI 04/10/26 SAT 04/11/26 SUN 04/12/26 MON 04/13/26
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 43 76 55 72 49 72 57 83
TEMP 45 45 70 66 57 57 68 65 53 51 68 66 59 60 80 77
DEWPT 39 40 43 44 45 47 42 38 38 39 41 44 49 53 54 53
PWIND DIR S S SW N NE SE S SW
WIND CHAR LT LT LT GN LT GN GN GN
AVG CLOUDS FW FW FW FW SC SC B1 FW FW FW FW SC SC SC B1 B1
POP 12HR 5 5 10 5 0 0 0 0
MDZ013-072000-
BALTIMORE/WASHINGTON AIRPORT-ANNE ARUNDEL MD
39.19N 76.67W ELEV. 154 FT
256 PM EDT TUE APR 7 2026
DATE TUE 04/07/26 WED 04/08/26 THU 04/09/26
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 32 53 35 58
TEMP 53 46 40 36 33 34 42 49 53 47 41 37 37 38 47 55 58 52
DEWPT 15 20 21 21 19 18 17 17 19 26 29 31 32 34 35 35 35 37
RH 22 35 46 54 56 51 36 28 26 43 62 79 82 85 63 47 42 56
WIND DIR NW N N N NE NE E E E SE SE SE SE SE SE SE SE SE
WIND SPD 14 9 5 5 5 5 4 5 5 4 4 2 2 2 4 5 5 4
CLOUDS CL CL CL CL CL CL CL CL CL FW FW FW SC B1 B1 SC SC FW
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
FREEZE W W W
DATE FRI 04/10/26 SAT 04/11/26 SUN 04/12/26 MON 04/13/26
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 71 53 68 46 68 54 81
TEMP 43 43 67 61 55 54 66 62 50 48 66 62 56 58 78 75
DEWPT 41 40 45 46 46 46 43 40 39 38 41 44 49 52 55 54
PWIND DIR S S SW N NE SE S S
WIND CHAR LT LT LT LT LT LT LT GN
AVG CLOUDS FW FW FW FW SC B1 B1 FW FW FW FW SC SC SC B1 B1
POP 12HR 5 5 10 5 0 0 0 0
MDZ011-072000-
BALTIMORE INNER HARBOR-BALTIMORE CITY MD
39.28N 76.61W ELEV. 20 FT
256 PM EDT TUE APR 7 2026
DATE TUE 04/07/26 WED 04/08/26 THU 04/09/26
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 33 53 38 59
TEMP 54 49 43 38 35 35 43 49 53 48 43 40 39 41 48 55 58 53
DEWPT 12 15 17 18 17 16 14 14 16 23 26 29 30 31 32 32 32 35
RH 18 25 35 44 47 45 30 24 23 37 51 64 70 67 54 41 37 50
WIND DIR NW N N N NE NE E E SE SE SE SE SE SE SE SE SE SE
WIND SPD 16 9 4 5 4 4 3 4 4 3 3 2 2 2 3 5 5 3
CLOUDS CL CL CL CL FW CL FW CL CL FW FW FW SC B1 B1 SC FW FW
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
FREEZE W W W
DATE FRI 04/10/26 SAT 04/11/26 SUN 04/12/26 MON 04/13/26
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 71 54 68 47 68 55 80
TEMP 46 46 67 63 56 56 65 62 51 49 64 63 57 58 77 74
DEWPT 39 40 41 43 44 44 39 37 36 36 38 42 47 51 52 52
PWIND DIR S S SW N NE SE S S
WIND CHAR LT LT LT LT LT LT LT GN
AVG CLOUDS FW FW FW FW SC B2 B1 FW FW FW FW SC SC SC B1 SC
POP 12HR 5 5 10 5 0 0 0 0
WVZ052-072000-
MARTINSBURG AIRPORT-BERKELEY WV
39.41N 77.98W ELEV. 558 FT
256 PM EDT TUE APR 7 2026
DATE TUE 04/07/26 WED 04/08/26 THU 04/09/26
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 26 54 32 62
TEMP 52 44 36 33 28 30 41 50 54 47 40 36 34 36 49 59 62 55
DEWPT 11 14 15 16 15 16 15 15 16 19 21 24 26 28 30 30 31 33
RH 19 29 42 49 58 55 34 24 22 32 46 61 72 72 48 33 31 43
WIND DIR NW N N N N NE E SE SE SE SE SE SE SE S S S SE
WIND SPD 17 9 5 4 2 1 3 5 9 5 5 5 4 4 8 10 10 5
CLOUDS CL CL CL CL FW FW FW CL CL FW FW FW SC B1 B1 SC FW FW
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
FREEZE W W W A A A
DATE FRI 04/10/26 SAT 04/11/26 SUN 04/12/26 MON 04/13/26
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 38 76 51 70 43 72 54 83
TEMP 42 42 71 66 55 54 66 61 47 47 68 66 57 58 80 75
DEWPT 34 36 43 43 44 44 39 38 35 37 42 46 46 50 52 52
PWIND DIR SE S W N E SE S SW
WIND CHAR LT LT LT LT LT GN LT GN
AVG CLOUDS FW FW FW FW SC B1 B1 FW CL FW SC FW SC SC B1 B1
POP 12HR 5 5 20 5 0 0 0 5
RAIN SHWRS S
VAZ506-072000-
WASHINGTON DULLES AIRPORT-LOUDOUN VA
38.96N 77.45W ELEV. 321 FT
256 PM EDT TUE APR 7 2026
DATE TUE 04/07/26 WED 04/08/26 THU 04/09/26
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 29 56 33 62
TEMP 53 47 40 36 31 32 43 51 55 49 42 37 35 37 48 58 62 56
DEWPT 15 18 20 20 19 19 17 16 17 22 28 30 31 33 35 34 34 37
RH 22 31 44 52 61 58 35 24 22 34 57 75 85 85 60 40 35 49
WIND DIR NW N N N N NE E E SE SE SE SE SE SE S S S SE
WIND SPD 16 10 5 5 4 4 4 5 6 5 5 4 2 2 5 6 8 5
CLOUDS CL CL FW CL CL FW FW FW CL FW FW FW SC B1 B1 SC FW FW
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
FREEZE W W W A A A
DATE FRI 04/10/26 SAT 04/11/26 SUN 04/12/26 MON 04/13/26
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 76 53 70 47 73 57 83
TEMP 43 42 71 67 56 55 67 64 51 49 69 68 60 60 81 78
DEWPT 40 40 45 45 46 48 44 41 40 40 44 47 50 54 57 54
PWIND DIR S S SW N NE SE S S
WIND CHAR LT LT LT GN LT LT GN GN
AVG CLOUDS FW FW FW FW SC B1 B1 FW FW FW SC SC SC SC B1 B1
POP 12HR 5 5 10 5 0 0 0 0
VAZ037-072000-
CHARLOTTESVILLE AIRPORT-ALBEMARLE VA
38.14N 78.45W ELEV. 640 FT
256 PM EDT TUE APR 7 2026
DATE TUE 04/07/26 WED 04/08/26 THU 04/09/26
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 60 30 57 32 65
TEMP 60 50 41 37 32 33 44 52 56 50 42 37 34 37 50 60 64 58
DEWPT 14 14 14 15 17 17 16 15 16 18 21 24 26 28 30 29 30 32
RH 16 23 33 40 53 51 32 23 20 28 43 59 72 70 46 31 28 37
WIND DIR N N NE NE NE NE NE E E E E E NE N S S S SE
WIND SPD 12 9 6 5 5 5 5 5 5 4 2 1 1 1 3 5 5 3
CLOUDS CL CL CL CL CL CL CL CL CL FW FW FW SC SC SC FW FW FW
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
FREEZE W W W A A A
DATE FRI 04/10/26 SAT 04/11/26 SUN 04/12/26 MON 04/13/26
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 77 51 75 50 76 56 84
TEMP 45 44 73 67 55 55 72 68 55 52 72 71 60 60 81 78
DEWPT 34 36 40 41 41 44 46 43 40 41 43 47 48 51 52 49
PWIND DIR SW S SW N NE SE S SW
WIND CHAR LT LT LT LT LT LT LT GN
AVG CLOUDS FW FW CL FW FW SC B1 SC SC SC SC FW FW SC SC SC
POP 12HR 0 0 5 10 0 0 0 0
MDZ003-072000-
HAGERSTOWN AIRPORT-WASHINGTON MD
39.71N 77.73W ELEV. 705 FT
256 PM EDT TUE APR 7 2026
DATE TUE 04/07/26 WED 04/08/26 THU 04/09/26
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 50 27 53 32 60
TEMP 49 42 35 31 28 30 41 50 53 46 39 35 34 36 48 57 60 53
DEWPT 14 17 18 18 17 16 16 17 19 21 24 27 28 30 33 34 35 36
RH 24 36 49 58 63 55 36 27 26 37 54 72 78 79 56 42 39 52
WIND DIR NW N N N N NE E SE S SE SE SE SE SE S S S SE
WIND SPD 16 9 4 4 4 3 4 5 6 5 5 5 4 4 8 10 10 5
CLOUDS CL CL CL FW FW CL CL CL CL FW FW FW SC SC SC SC FW FW
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
FREEZE W W W A A A
DATE FRI 04/10/26 SAT 04/11/26 SUN 04/12/26 MON 04/13/26
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 73 51 67 43 70 54 82
TEMP 42 42 69 64 54 52 64 59 47 46 66 66 57 58 80 75
DEWPT 37 38 47 46 46 46 40 39 37 38 45 48 48 52 57 54
PWIND DIR S S W N NE SE S S
WIND CHAR LT LT LT LT LT LT LT GN
AVG CLOUDS FW FW FW SC SC B2 B1 FW FW FW SC SC SC SC B1 B1
POP 12HR 0 5 10 5 0 0 0 5
MDZ017-072000-
PATUXENT RIVER NAS MD
38.29N 76.41W ELEV. 39 FT
256 PM EDT TUE APR 7 2026
DATE TUE 04/07/26 WED 04/08/26 THU 04/09/26
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 58 37 55 40 61
TEMP 58 49 45 43 38 39 45 52 54 49 43 42 42 43 51 57 59 54
DEWPT 25 25 25 25 24 23 23 25 28 30 32 35 36 37 39 40 40 42
RH 28 39 45 49 57 52 41 35 36 48 65 76 79 79 63 53 49 64
WIND DIR NW N N NE NE NE NE NE E E E E E E E SE SE SE
WIND SPD 14 11 10 11 11 11 8 5 5 5 5 4 4 5 5 6 6 5
CLOUDS SC SC FW CL FW CL CL FW CL FW FW SC B1 B1 B1 SC SC FW
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE FRI 04/10/26 SAT 04/11/26 SUN 04/12/26 MON 04/13/26
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 69 54 69 50 68 56 79
TEMP 48 46 65 60 56 56 66 61 53 52 65 61 58 60 77 72
DEWPT 43 43 46 46 48 48 48 44 44 44 44 47 51 54 56 55
PWIND DIR SE S SW N E SE S S
WIND CHAR LT LT LT LT LT LT GN GN
AVG CLOUDS FW FW FW FW FW SC B1 SC CL FW FW FW FW FW SC SC
POP 12HR 5 5 5 5 0 0 0 0
WVZ502-072000-
PETERSBURG WV
38.99N 79.15W ELEV. 963 FT
256 PM EDT TUE APR 7 2026
DATE TUE 04/07/26 WED 04/08/26 THU 04/09/26
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 24 59 32 70
TEMP 53 43 35 30 26 26 41 54 59 51 42 37 34 36 53 67 70 61
DEWPT 13 15 17 17 17 18 17 16 18 19 22 23 24 26 30 33 35 35
RH 20 32 47 58 68 71 37 22 20 28 44 56 66 67 41 28 27 38
WIND DIR N N NE N NW NE SE SE SE SE S S S S S SE SE SE
WIND SPD 11 5 2 1 1 1 2 5 6 5 3 3 2 2 2 4 5 3
CLOUDS CL CL CL FW FW CL CL CL CL FW FW SC SC SC SC FW FW FW
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE FRI 04/10/26 SAT 04/11/26 SUN 04/12/26 MON 04/13/26
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 79 50 73 45 80 57 86
TEMP 45 44 77 69 56 52 70 65 50 47 77 73 62 59 83 77
DEWPT 34 36 42 42 44 47 44 42 41 41 49 51 50 51 50 50
PWIND DIR SW W W NW E S S SW
WIND CHAR LT LT LT LT LT LT LT GN
AVG CLOUDS FW FW FW FW SC B1 B1 SC CL FW SC SC SC SC SC SC
POP 12HR 0 5 20 10 0 0 0 5
RAIN SHWRS S
MDZ014-072000-
ANNAPOLIS MD
38.99N 76.49W ELEV. 7 FT
256 PM EDT TUE APR 7 2026
DATE TUE 04/07/26 WED 04/08/26 THU 04/09/26
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 35 51 38 57
TEMP 55 48 42 40 36 37 41 45 49 48 42 40 40 41 45 51 55 52
DEWPT 20 21 23 22 22 20 19 20 22 28 31 32 33 34 35 37 37 40
RH 25 34 46 48 56 50 41 36 34 46 65 73 76 76 68 59 51 63
WIND DIR NW N N N NE NE NE E E SE SE SE SE E SE SE SE S
WIND SPD 14 11 9 9 9 9 5 4 4 5 5 3 2 3 4 5 5 5
CLOUDS FW FW CL CL FW CL CL CL CL FW FW FW SC B1 B1 SC SC FW
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
FREEZE W W W
DATE FRI 04/10/26 SAT 04/11/26 SUN 04/12/26 MON 04/13/26
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 43 66 53 66 48 65 54 76
TEMP 45 45 61 61 55 54 62 62 51 50 61 60 56 58 72 71
DEWPT 42 41 45 46 46 46 43 41 40 39 42 45 49 51 54 54
PWIND DIR S S SW N NE SE S S
WIND CHAR LT LT LT LT LT LT LT GN
AVG CLOUDS FW FW FW FW FW B1 B1 FW FW FW FW SC FW SC B1 SC
POP 12HR 5 5 5 5 0 0 0 0
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