368
FOUS51 KLWX 092243
PFMLWX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
643 PM EDT FRI OCT 9 2026
VAZ054-100800-
REAGAN NATIONAL AIRPORT-ARLINGTON VA
38.86N 77.03W ELEV. 66 FT
643 PM EDT FRI OCT 9 2026
DATE 10/09/26 SAT 10/10/26 SUN 10/11/26 MON
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
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 55 72 62 69 64
TEMP 68 61 58 56 56 67 71 70 65 63 62 62 62 64 66 68 69 68 67 66 64
DEWPT 47 49 48 48 49 50 47 50 53 57 58 60 61 64 66 68 68 68 67 66 64
RH 47 65 69 74 77 54 42 49 65 81 87 93 97100100100 97100100100100
WIND DIR E N NE NE NE E E E E E E E E E E E E SE W W NW
WIND SPD 4 3 4 5 6 9 11 11 11 11 11 14 17 18 18 18 13 11 10 12 13
WIND GUST 33 33
CLOUDS B2 B2 B1 B1 OV B2 B2 B2 B2 OV OV OV OV OV OV OV OV B2 B2 B2 B1
POP 12HR 0 0 90 100 70
QPF 12HR 0 0 0.37 0.67 0.08
SNOW 12HR 00-00 00-00 00-00
RAIN C L D D
RAIN SHWRS D D L L C C
TSTMS S S
DATE 10/12 TUE 10/13/26 WED 10/14/26 THU 10/15/26 FRI 10/16/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 74 61 79 60 70 55 66 55 68
TEMP 72 69 63 61 77 73 65 60 68 64 57 55 64 61 57 56 66 63
DEWPT 65 65 63 60 64 65 60 55 55 55 52 50 51 53 53 53 56 57
PWIND DIR NW W SW NW NW NE E SE S
WIND CHAR BZ GN GN BZ BZ GN GN GN BZ
AVG CLOUDS B1 B1 SC FW FW FW SC SC SC FW FW SC SC SC B1 B1 B1 B1
POP 12HR 10 0 10 10 5 20 20 10 30
RAIN SHWRS S S S C
MDZ013-100800-
BALTIMORE/WASHINGTON AIRPORT-ANNE ARUNDEL MD
39.19N 76.67W ELEV. 154 FT
643 PM EDT FRI OCT 9 2026
DATE 10/09/26 SAT 10/10/26 SUN 10/11/26 MON
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
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 53 71 60 68 63
TEMP 63 58 55 54 54 65 70 69 64 61 60 60 61 64 66 67 68 67 66 64 64
DEWPT 51 52 50 50 50 52 50 52 56 58 59 59 61 64 66 67 67 67 66 64 64
RH 65 80 83 86 86 63 49 55 75 90 96 96100100100100 97100100100100
WIND DIR W N N N NE E E E E E E E E E E E E E NW W NW
WIND SPD 2 1 1 1 3 5 6 8 6 5 5 9 12 12 13 13 8 4 3 5 8
WIND GUST 23 24 26 26 18
CLOUDS B2 B2 B2 B1 B1 B2 B2 B2 B2 OV OV OV OV OV OV OV OV OV B2 B2 B1
POP 12HR 0 0 80 100 80
QPF 12HR 0 0 0.21 0.90 0.11
SNOW 12HR 00-00 00-00 00-00
RAIN L D D
RAIN SHWRS D D D D C C
TSTMS S C
DATE 10/12 TUE 10/13/26 WED 10/14/26 THU 10/15/26 FRI 10/16/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 74 60 78 57 69 51 64 53 66
TEMP 72 68 62 61 76 71 62 58 67 63 55 52 63 59 55 54 65 61
DEWPT 67 66 62 60 66 65 60 56 56 56 53 51 52 55 54 54 57 59
PWIND DIR NW W SW NW NW N E SE S
WIND CHAR GN LT LT GN GN LT LT LT GN
AVG CLOUDS B1 B1 SC SC FW SC SC SC SC FW FW SC SC SC B1 B1 B1 B1
POP 12HR 10 0 10 10 5 20 20 20 30
RAIN SHWRS S S S S S C
MDZ011-100800-
BALTIMORE INNER HARBOR-BALTIMORE CITY MD
39.28N 76.61W ELEV. 20 FT
643 PM EDT FRI OCT 9 2026
DATE 10/09/26 SAT 10/10/26 SUN 10/11/26 MON
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
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 53 73 60 69 64
TEMP 64 59 56 54 55 66 71 71 64 62 61 61 61 63 65 67 68 66 66 65 64
DEWPT 48 48 47 46 47 47 45 47 52 55 57 58 60 62 64 65 66 66 66 65 64
RH 56 67 72 74 74 50 39 42 65 78 87 90 97 97 97 93 93100100100100
WIND DIR NW N N N NE E E E E E E E E E E E E E N NW NW
WIND SPD 2 1 1 1 2 4 6 8 6 4 5 9 12 13 14 16 9 4 2 5 8
WIND GUST 23 24 26 26
CLOUDS B1 B2 B2 B1 B1 B2 B2 B2 B2 B2 OV OV OV OV OV OV OV OV B2 B2 B2
POP 12HR 0 0 80 100 80
QPF 12HR 0 0 0.20 0.99 0.13
SNOW 12HR 00-00 00-00 00-00
RAIN L D D
RAIN SHWRS D D D D C C
TSTMS S C
DATE 10/12 TUE 10/13/26 WED 10/14/26 THU 10/15/26 FRI 10/16/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 75 61 79 58 70 52 65 54 68
TEMP 73 69 63 62 77 72 63 58 68 63 55 53 64 60 56 55 65 62
DEWPT 64 64 61 60 63 63 59 54 52 53 50 48 48 52 52 53 53 56
PWIND DIR NW NW SW NW NW N E SE S
WIND CHAR GN LT LT GN GN LT LT LT GN
AVG CLOUDS B1 B1 SC SC FW SC SC SC SC FW FW SC SC SC B1 B1 B1 B1
POP 12HR 10 0 10 10 5 20 20 20 30
RAIN SHWRS S S S S S C
WVZ052-100800-
MARTINSBURG AIRPORT-BERKELEY WV
39.41N 77.98W ELEV. 558 FT
643 PM EDT FRI OCT 9 2026
DATE 10/09/26 SAT 10/10/26 SUN 10/11/26 MON
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
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 71 56 66 60
TEMP 60 54 52 49 48 64 70 69 62 59 58 57 57 61 64 66 64 64 63 62 62
DEWPT 47 46 45 44 45 45 45 46 50 52 55 56 57 61 63 65 64 64 63 62 62
RH 62 74 77 83 89 50 41 44 65 78 90 96100100 97 97100100100100100
WIND DIR N N N N N E SE SE E SE SE E E E E E E N NW NW NW
WIND SPD 0 0 0 0 0 3 9 9 6 6 6 9 10 10 11 9 5 3 4 5 8
WIND GUST 21
CLOUDS B2 B2 B2 B1 B1 B2 B2 B2 B2 OV OV OV OV OV OV OV OV B2 B2 B2 B1
POP 12HR 0 0 90 100 70
QPF 12HR 0 0 0.39 0.59 0.13
SNOW 12HR 00-00 00-00 00-00
RAIN L L D D
RAIN SHWRS D D L L C C
TSTMS S S
DATE 10/12 TUE 10/13/26 WED 10/14/26 THU 10/15/26 FRI 10/16/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 74 57 79 56 69 49 65 51 67
TEMP 72 66 60 59 77 70 61 56 67 61 53 49 64 59 54 52 65 61
DEWPT 64 62 60 59 63 62 58 53 52 53 51 48 48 52 51 51 53 55
PWIND DIR NW W SW NW NW N E SE S
WIND CHAR GN LT LT GN GN LT LT LT GN
AVG CLOUDS B1 B1 SC FW FW SC SC SC SC SC FW SC B1 B1 B1 B1 B1 B1
POP 12HR 0 5 10 10 10 20 30 20 40
RAIN SHWRS S S C S S C C
VAZ506-100800-
WASHINGTON DULLES AIRPORT-LOUDOUN VA
38.96N 77.45W ELEV. 321 FT
643 PM EDT FRI OCT 9 2026
DATE 10/09/26 SAT 10/10/26 SUN 10/11/26 MON
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
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 52 72 59 68 63
TEMP 63 57 54 52 53 66 71 70 63 61 60 59 61 64 67 68 67 67 66 64 63
DEWPT 52 52 51 49 49 52 50 52 56 58 59 59 61 64 67 68 67 67 66 64 63
RH 67 83 90 89 86 61 47 53 78 90 96100100100100100100100100100100
WIND DIR E N NE N N E E E E E E E E E E E E E W W NW
WIND SPD 1 1 1 1 2 4 8 8 5 5 6 10 12 12 13 11 6 4 3 6 10
WIND GUST 24 27 21
CLOUDS B2 B2 B1 B1 B2 B2 B2 OV B2 OV OV OV OV OV OV OV OV B2 B2 B2 B1
POP 12HR 0 0 90 100 70
QPF 12HR 0 0 0.40 0.60 0.06
SNOW 12HR 00-00 00-00 00-00
RAIN C L D D
RAIN SHWRS D D L L C C
TSTMS S S
DATE 10/12 TUE 10/13/26 WED 10/14/26 THU 10/15/26 FRI 10/16/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 74 59 79 57 69 51 65 53 67
TEMP 72 67 62 60 77 71 62 58 67 62 54 52 63 59 55 54 65 61
DEWPT 69 66 62 59 68 67 61 56 58 58 54 52 54 57 55 54 59 59
PWIND DIR NW W SW NW NW N E SE S
WIND CHAR GN LT LT GN GN LT LT LT GN
AVG CLOUDS B1 SC SC FW FW SC SC SC SC SC FW SC SC SC B1 B1 B1 B1
POP 12HR 5 0 10 10 10 20 20 10 30
RAIN SHWRS S S S C C
VAZ037-100800-
CHARLOTTESVILLE AIRPORT-ALBEMARLE VA
38.14N 78.45W ELEV. 640 FT
643 PM EDT FRI OCT 9 2026
DATE 10/09/26 SAT 10/10/26 SUN 10/11/26 MON
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
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 54 68 57 68 61
TEMP 63 58 56 55 54 64 68 66 61 58 59 59 60 63 66 68 66 65 64 63 62
DEWPT 51 50 49 48 48 48 49 52 56 58 59 59 60 63 66 68 66 65 64 63 62
RH 65 75 77 77 80 56 51 61 84100100100100100100100100100100100100
WIND DIR N N N NE NE NE E E E NE NE NE NE NE NE NE NE W W W W
WIND SPD 0 0 0 2 4 5 6 6 6 6 9 12 11 9 6 5 4 3 4 5 5
WIND GUST 20 25 25
CLOUDS B2 B2 B2 B2 B2 OV B2 OV OV OV OV OV OV OV OV OV B2 B1 B1 B2 SC
POP 12HR 0 20 100 100 50
QPF 12HR 0 0.02 0.94 0.68 0.07
SNOW 12HR 00-00 00-00 00-00
RAIN C C L D D D
RAIN SHWRS D D C C S S
TSTMS S S
DATE 10/12 TUE 10/13/26 WED 10/14/26 THU 10/15/26 FRI 10/16/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 76 57 80 57 72 52 66 53 68
TEMP 76 67 59 58 79 71 62 58 70 63 55 53 65 60 55 54 67 62
DEWPT 66 65 59 58 66 66 61 57 57 58 55 52 53 56 55 54 57 58
PWIND DIR NW W SW W N NE SE S SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC FW FW FW FW FW SC FW FW FW SC SC SC SC B1 SC B1
POP 12HR 0 0 5 10 10 20 20 20 20
RAIN SHWRS S S S S S
MDZ003-100800-
HAGERSTOWN AIRPORT-WASHINGTON MD
39.71N 77.73W ELEV. 705 FT
643 PM EDT FRI OCT 9 2026
DATE 10/09/26 SAT 10/10/26 SUN 10/11/26 MON
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
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 49 72 57 65 61
TEMP 62 54 52 50 50 65 70 70 61 58 57 57 57 61 64 65 64 63 63 63 62
DEWPT 48 46 45 44 45 47 47 48 51 52 55 56 57 61 64 65 64 63 63 63 62
RH 60 74 77 80 83 52 44 45 70 80 93 96100100100100100100100100100
WIND DIR N NE NE N N E SE SE E SE E E E E E E E NE NW NW NW
WIND SPD 2 2 1 1 2 3 6 8 5 6 5 9 11 11 12 10 6 4 4 5 6
CLOUDS B2 B1 B1 B1 B1 B2 B2 B2 B2 B2 OV OV OV OV OV OV OV B2 B2 B2 B1
POP 12HR 0 0 90 100 70
QPF 12HR 0 0 0.28 0.55 0.15
SNOW 12HR 00-00 00-00 00-00
RAIN C D D D
RAIN SHWRS D D L L C C
TSTMS S S
DATE 10/12 TUE 10/13/26 WED 10/14/26 THU 10/15/26 FRI 10/16/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 73 58 78 56 68 48 64 51 66
TEMP 71 67 60 59 76 70 60 56 66 61 52 49 63 58 53 52 64 60
DEWPT 66 64 60 59 66 64 58 54 54 54 51 49 50 53 52 52 56 56
PWIND DIR NW W SW NW NW N E SE S
WIND CHAR GN LT LT GN GN LT LT LT GN
AVG CLOUDS B1 B1 SC SC FW SC SC SC SC SC FW SC B1 B1 B1 B1 B1 B1
POP 12HR 5 5 20 10 10 20 30 30 40
RAIN SHWRS S S S C C S C C C
TSTMS S
MDZ017-100800-
PATUXENT RIVER NAS MD
38.29N 76.41W ELEV. 39 FT
643 PM EDT FRI OCT 9 2026
DATE 10/09/26 SAT 10/10/26 SUN 10/11/26 MON
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
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 59 71 62 71 65
TEMP 63 61 60 59 60 67 70 69 63 62 63 63 64 66 67 69 70 69 68 66 65
DEWPT 56 55 55 53 53 55 54 55 59 60 61 62 64 66 67 69 69 69 68 66 65
RH 78 81 84 80 78 65 57 61 87 93 93 97100100100100 97100100100100
WIND DIR SW SE NE NE NE E E E E E E E E E E SE S S SW W W
WIND SPD 1 1 2 4 5 8 9 10 10 9 11 13 16 18 19 16 10 6 6 9 10
WIND GUST 28
CLOUDS B2 B2 B1 B2 B2 B2 B2 B2 OV OV OV OV OV OV OV OV OV B2 B2 B1 B1
POP 12HR 0 0 90 100 70
QPF 12HR 0 0 0.37 0.84 0.09
SNOW 12HR 00-00 00-00 00-00
RAIN C L D D
RAIN SHWRS D D L L C C
TSTMS S S S
DATE 10/12 TUE 10/13/26 WED 10/14/26 THU 10/15/26 FRI 10/16/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 73 62 78 61 69 55 64 58 67
TEMP 71 68 64 63 75 72 66 61 67 63 59 56 62 61 59 58 65 63
DEWPT 66 66 63 62 65 65 62 57 58 58 54 52 54 55 55 55 57 59
PWIND DIR NW NW SW W N NE E SE S
WIND CHAR GN LT LT GN GN GN GN LT GN
AVG CLOUDS B1 SC SC SC FW FW FW SC SC FW FW FW SC SC SC B1 SC SC
POP 12HR 10 0 10 10 5 10 20 10 20
RAIN SHWRS S S
WVZ502-100800-
PETERSBURG WV
38.99N 79.15W ELEV. 963 FT
643 PM EDT FRI OCT 9 2026
DATE 10/09/26 SAT 10/10/26 SUN 10/11/26 MON
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
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 71 54 66 59
TEMP 60 55 52 49 48 61 70 69 59 56 55 55 55 60 65 66 64 62 61 61 60
DEWPT 52 50 48 46 46 52 51 51 54 55 55 55 55 60 65 66 63 62 61 61 60
RH 75 83 86 89 93 72 51 53 83 96100100100100100100 97100100100100
WIND DIR N N N N N NE SE SE E SE E E E E E NE N W N W W
WIND SPD 1 0 0 0 0 1 5 5 3 3 2 2 2 2 3 2 2 1 0 1 1
CLOUDS B2 B1 B1 B2 B2 OV B2 OV OV OV OV OV OV OV OV OV OV B2 B2 B2 B1
POP 12HR 0 10 100 100 70
QPF 12HR 0 0 0.50 0.31 0.22
SNOW 12HR 00-00 00-00 00-00
RAIN S C D D D D
RAIN SHWRS D D L L C C
DATE 10/12 TUE 10/13/26 WED 10/14/26 THU 10/15/26 FRI 10/16/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 73 57 82 54 71 48 69 51 71
TEMP 71 66 58 58 79 71 61 55 69 61 53 49 67 60 54 52 69 61
DEWPT 66 63 58 58 64 63 59 54 57 56 52 49 55 56 53 51 57 57
PWIND DIR NW W W W NW NW SE S SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B1 SC SC SC SC SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1
POP 12HR 10 5 10 20 10 30 30 30 40
RAIN SHWRS S S C C S S C C C
MDZ014-100800-
ANNAPOLIS MD
38.99N 76.49W ELEV. 7 FT
643 PM EDT FRI OCT 9 2026
DATE 10/09/26 SAT 10/10/26 SUN 10/11/26 MON
EDT 3HRLY 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08
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 56 71 60 68 64
TEMP 64 60 58 57 57 66 71 70 63 61 61 61 61 65 66 67 68 67 66 65 64
DEWPT 52 55 54 53 53 51 51 53 56 58 59 60 61 64 66 67 67 67 66 65 64
RH 65 84 86 86 86 58 49 55 78 90 93 97100 97100100 97100100100100
WIND DIR N N N N NE E E E E E E E E E E E E SE SW W NW
WIND SPD 0 0 0 0 4 6 8 10 9 8 8 10 12 14 18 16 10 5 4 8 9
WIND GUST 27
CLOUDS B2 B2 B1 SC B1 B2 B2 B2 B2 B2 OV OV OV OV OV OV OV OV B2 B2 B2
POP 12HR 0 0 80 100 80
QPF 12HR 0 0 0.22 0.88 0.08
SNOW 12HR 00-00 00-00 00-00
RAIN L D D
RAIN SHWRS D D D D C C
TSTMS S C
DATE 10/12 TUE 10/13/26 WED 10/14/26 THU 10/15/26 FRI 10/16/26
EDT 6HRLY 14 20 02 08 14 20 02 08 14 20 02 08 14 20 02 08 14 20
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 73 60 78 58 68 53 64 54 66
TEMP 72 68 62 61 76 71 63 59 67 62 56 53 63 59 56 55 65 61
DEWPT 65 66 62 61 66 65 60 56 57 56 53 51 53 55 54 55 58 59
PWIND DIR NW NW SW W N N E SE S
WIND CHAR GN LT LT GN GN LT LT LT GN
AVG CLOUDS B1 B1 SC SC FW SC SC SC SC SC SC SC SC SC B1 B1 B1 B1
POP 12HR 10 0 10 10 5 20 20 10 30
RAIN SHWRS S S S C
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