307
FOUS51 KLWX 091505
PFMLWX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1105 AM EDT MON MAR 9 2026
VAZ054-092000-
REAGAN NATIONAL AIRPORT-ARLINGTON VA
38.86N 77.03W ELEV. 66 FT
1105 AM EDT MON MAR 9 2026
DATE MON 03/09/26 TUE 03/10/26 WED 03/11/26
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 72 51 77 59 78
TEMP 70 72 66 60 56 53 51 63 75 77 71 66 63 61 60 69 74 77 74
DEWPT 39 40 45 47 46 45 44 47 47 50 52 54 55 56 56 58 59 59 59
RH 32 31 47 62 69 74 77 56 37 39 51 65 75 84 87 68 59 54 59
WIND DIR S SW S S S SW W S S S S S S S S S S S S
WIND SPD 5 6 4 3 3 1 1 3 6 9 8 6 6 6 8 11 14 17 17
CLOUDS CL CL FW CL CL FW SC FW FW FW FW FW SC B1 B1 B1 B2 B2 B2
POP 12HR 0 0 5 5 40
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN S S C C C
DATE THU 03/12/26 FRI 03/13/26 SAT 03/14/26 SUN 03/15/26
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 47 54 35 57 43 57 42 62
TEMP 69 54 48 45 38 35 53 54 48 43 54 52 44 44 59 59
DEWPT 55 43 28 21 19 22 23 29 31 27 23 26 29 32 38 44
PWIND DIR SW NW NW S W NW E S
WIND CHAR BZ WY GN BZ BZ GN GN BZ
AVG CLOUDS B2 OV B2 B1 FW FW B1 B1 SC SC B1 SC B1 B2 B2 B2
POP 12HR 70 60 5 10 10 0 10 20
RAIN C L L C S
MDZ013-092000-
BALTIMORE/WASHINGTON AIRPORT-ANNE ARUNDEL MD
39.19N 76.67W ELEV. 154 FT
1105 AM EDT MON MAR 9 2026
DATE MON 03/09/26 TUE 03/10/26 WED 03/11/26
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 70 45 73 54 76
TEMP 67 70 63 55 51 47 47 59 70 73 65 59 56 56 54 64 71 75 71
DEWPT 38 39 46 46 46 44 43 47 48 50 51 52 52 53 52 57 59 60 59
RH 34 32 54 72 83 89 86 64 45 44 60 78 86 90 93 78 66 60 66
WIND DIR S S S S W N SW S S S SE S S S S S S S S
WIND SPD 4 3 2 1 1 1 1 2 5 5 3 2 2 2 3 5 10 11 8
CLOUDS FW FW FW CL SC B1 B1 FW FW FW FW FW FW B1 B2 B1 B2 B2 B2
POP 12HR 0 0 5 5 40
QPF 12HR 0 0 0 0 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN C C C
DATE THU 03/12/26 FRI 03/13/26 SAT 03/14/26 SUN 03/15/26
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 54 33 53 40 54 39 61
TEMP 68 54 45 43 36 33 50 51 46 40 51 48 41 41 58 57
DEWPT 58 44 27 20 19 22 25 31 32 27 23 26 28 31 40 45
PWIND DIR SW NW NW S W NW E SE
WIND CHAR GN BZ LT GN GN GN LT GN
AVG CLOUDS B2 OV B2 B1 FW FW B1 B1 SC SC B1 B1 B1 B2 B2 B2
POP 12HR 70 60 5 20 20 0 10 20
RAIN C L L C S S S
SNOW C
MDZ011-092000-
BALTIMORE INNER HARBOR-BALTIMORE CITY MD
39.28N 76.61W ELEV. 20 FT
1105 AM EDT MON MAR 9 2026
DATE MON 03/09/26 TUE 03/10/26 WED 03/11/26
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 70 49 71 56 75
TEMP 67 69 63 57 54 51 49 60 69 71 65 61 59 58 56 64 70 74 70
DEWPT 37 39 44 44 45 43 42 43 45 47 48 50 51 51 51 53 56 56 57
RH 33 33 50 62 71 74 77 53 42 42 54 67 75 77 83 67 61 53 63
WIND DIR S SE SE SE N N S S S S SE S S S S S S S S
WIND SPD 4 3 2 1 0 0 1 2 4 4 2 2 1 2 2 5 9 10 8
CLOUDS CL CL CL FW FW SC B1 FW FW FW FW FW FW B1 B2 B2 B2 B2 B2
POP 12HR 0 0 5 5 40
QPF 12HR 0 0 0 0 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN S S C C C
DATE THU 03/12/26 FRI 03/13/26 SAT 03/14/26 SUN 03/15/26
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 46 54 34 53 41 54 41 59
TEMP 69 54 46 44 38 34 49 51 47 41 51 49 43 42 57 56
DEWPT 55 42 26 19 19 20 22 28 30 26 21 24 27 30 36 41
PWIND DIR SW NW NW S W NW E SE
WIND CHAR GN BZ LT GN GN GN LT GN
AVG CLOUDS B2 OV B2 B1 FW FW B1 B1 SC SC B1 B1 B1 B2 B2 B2
POP 12HR 70 60 5 20 20 5 10 20
RAIN C L L C S S S
SNOW C
WVZ052-092000-
MARTINSBURG AIRPORT-BERKELEY WV
39.41N 77.98W ELEV. 558 FT
1105 AM EDT MON MAR 9 2026
DATE MON 03/09/26 TUE 03/10/26 WED 03/11/26
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 71 44 77 55 77
TEMP 68 71 63 55 50 46 46 62 75 77 70 63 60 57 56 66 74 76 72
DEWPT 37 37 40 41 40 39 39 46 51 52 54 53 52 52 52 57 59 59 57
RH 32 29 43 59 68 76 76 56 43 42 57 70 75 83 86 73 59 56 59
WIND DIR S S SW SW SW SW SW S S S S S S S S S S S S
WIND SPD 5 5 2 1 1 1 1 2 6 6 3 2 2 2 4 6 11 12 12
WIND GUST 21 23
CLOUDS CL CL CL CL FW FW FW FW FW FW SC FW SC B2 B2 OV B2 B2 B2
POP 12HR 0 0 10 5 70
QPF 12HR 0 0 0 0 0.10
SNOW 12HR 00-00 00-00 00-00
RAIN C C L L L
TSTMS S S S
DATE THU 03/12/26 FRI 03/13/26 SAT 03/14/26 SUN 03/15/26
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 49 30 55 38 54 37 60
TEMP 65 49 44 41 33 30 51 50 44 38 51 48 40 39 57 56
DEWPT 53 36 22 18 18 19 24 29 27 24 22 26 27 29 37 41
PWIND DIR SW NW W S W NW E S
WIND CHAR BZ BZ LT BZ GN GN LT GN
AVG CLOUDS B2 OV B2 SC FW SC B2 B2 SC SC SC B2 B2 B2 OV B2
POP 12HR 80 40 5 30 20 5 20 30
RAIN L D C S C S S S C
VAZ506-092000-
WASHINGTON DULLES AIRPORT-LOUDOUN VA
38.96N 77.45W ELEV. 321 FT
1105 AM EDT MON MAR 9 2026
DATE MON 03/09/26 TUE 03/10/26 WED 03/11/26
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 72 47 78 59 78
TEMP 70 71 64 58 54 49 48 63 76 78 72 67 63 61 60 69 74 78 75
DEWPT 41 42 47 47 47 44 43 48 51 54 56 56 57 57 57 61 62 63 62
RH 35 35 54 67 77 83 83 58 42 43 57 68 81 87 90 76 66 60 64
WIND DIR S SW S S SW W SW S S S S S S S S S S S S
WIND SPD 5 4 3 2 2 1 1 2 5 6 5 4 4 4 5 9 12 13 12
WIND GUST 24 23
CLOUDS FW CL CL FW FW FW SC FW FW FW FW FW SC B1 B1 B1 B2 B2 B2
POP 12HR 0 0 5 5 50
QPF 12HR 0 0 0 0 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN S S C C C
TSTMS S
DATE THU 03/12/26 FRI 03/13/26 SAT 03/14/26 SUN 03/15/26
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 52 33 55 40 56 40 64
TEMP 70 52 45 43 36 33 52 53 46 40 53 50 42 42 61 62
DEWPT 59 42 27 21 21 22 25 32 33 28 26 29 30 32 42 47
PWIND DIR SW NW W S W NW E S
WIND CHAR BZ BZ LT GN GN GN LT GN
AVG CLOUDS B2 OV B2 B1 FW FW B2 B1 SC SC B1 B1 B1 B2 OV B2
POP 12HR 70 60 5 20 10 5 10 20
RAIN C L L C S S
VAZ037-092000-
CHARLOTTESVILLE AIRPORT-ALBEMARLE VA
38.14N 78.45W ELEV. 640 FT
1105 AM EDT MON MAR 9 2026
DATE MON 03/09/26 TUE 03/10/26 WED 03/11/26
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 74 49 80 59 79
TEMP 71 74 68 60 55 51 50 67 78 79 74 67 64 61 59 69 77 79 75
DEWPT 42 42 44 43 40 39 40 46 49 51 52 54 54 54 54 57 58 57 56
RH 35 32 42 53 57 63 68 47 36 38 46 63 70 78 83 66 52 47 52
WIND DIR SW SW SW SW SW SW W SW S S S SW SW SW SW SW S S S
WIND SPD 5 6 4 3 2 2 2 3 8 8 5 3 3 3 4 6 10 11 10
WIND GUST 21 24 23
CLOUDS CL CL CL CL CL FW FW CL FW FW FW FW B1 B1 B2 B2 B2 B1 B2
POP 12HR 0 0 10 0 50
QPF 12HR 0 0 0 0 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN S S C C C
DATE THU 03/12/26 FRI 03/13/26 SAT 03/14/26 SUN 03/15/26
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 49 56 32 58 41 61 42 65
TEMP 68 56 49 45 37 32 55 55 49 42 58 55 46 44 62 62
DEWPT 53 43 24 16 18 20 22 26 28 26 23 28 31 33 39 42
PWIND DIR SW NW W S W SW E S
WIND CHAR GN GN LT GN GN LT LT GN
AVG CLOUDS B2 OV B2 B1 FW FW B1 B1 SC SC SC SC B1 B1 B2 B2
POP 12HR 60 60 5 10 5 0 5 10
RAIN C L L C
MDZ003-092000-
HAGERSTOWN AIRPORT-WASHINGTON MD
39.71N 77.73W ELEV. 705 FT
1105 AM EDT MON MAR 9 2026
DATE MON 03/09/26 TUE 03/10/26 WED 03/11/26
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 69 45 75 57 75
TEMP 66 69 62 55 51 47 47 60 72 75 69 64 61 58 57 66 71 74 72
DEWPT 38 36 41 43 43 41 40 48 53 55 55 55 54 54 54 59 62 62 61
RH 36 30 46 64 74 79 76 64 51 50 61 73 78 86 90 78 73 66 68
WIND DIR S SW S S S S S S S S S S S S S S S S S
WIND SPD 6 6 3 2 2 2 2 3 6 6 4 3 2 3 4 6 11 11 12
WIND GUST 23 24
CLOUDS CL CL CL FW FW FW FW FW FW FW SC FW SC B2 B2 B2 B2 B2 B2
POP 12HR 0 0 10 5 70
QPF 12HR 0 0 0 0 0.09
SNOW 12HR 00-00 00-00 00-00
RAIN L L L L D
TSTMS S S S
DATE THU 03/12/26 FRI 03/13/26 SAT 03/14/26 SUN 03/15/26
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 42 47 31 53 36 52 37 59
TEMP 66 47 42 39 33 31 48 49 44 37 49 46 39 39 55 57
DEWPT 58 37 24 19 19 21 27 34 31 26 23 27 28 30 41 45
PWIND DIR SW NW W S W NW NE S
WIND CHAR GN BZ LT GN GN GN LT GN
AVG CLOUDS B2 OV B2 B1 FW SC B2 B2 SC SC SC B2 B2 OV OV B2
POP 12HR 80 40 5 30 20 5 20 30
RAIN D D C S C S S S C
SNOW C S S S
MDZ017-092000-
PATUXENT RIVER NAS MD
38.29N 76.41W ELEV. 39 FT
1105 AM EDT MON MAR 9 2026
DATE MON 03/09/26 TUE 03/10/26 WED 03/11/26
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 64 46 65 52 72
TEMP 62 61 51 48 49 47 46 57 64 62 55 54 53 53 52 61 66 69 65
DEWPT 43 46 47 46 46 45 43 46 47 47 47 48 49 50 50 54 55 55 54
RH 50 58 86 93 89 93 89 67 54 58 74 80 86 89 93 78 68 61 68
WIND DIR SE SE SE S S SW SW S SE SE S S S S S S S S S
WIND SPD 4 4 3 3 3 2 2 3 5 6 5 5 5 5 6 10 11 11 10
CLOUDS FW FW SC SC SC SC B1 FW FW FW FW FW FW B1 B1 B1 B2 B1 B2
POP 12HR 0 0 5 5 20
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN S S S
DATE THU 03/12/26 FRI 03/13/26 SAT 03/14/26 SUN 03/15/26
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 47 55 35 55 41 56 42 62
TEMP 63 55 48 44 39 35 51 50 47 42 55 46 44 44 59 57
DEWPT 54 47 32 24 23 24 28 33 34 29 28 31 33 35 42 45
PWIND DIR SW NW N S W NW SE SE
WIND CHAR GN BZ LT GN GN GN LT GN
AVG CLOUDS B2 OV OV B2 FW FW SC SC SC B1 SC FW SC B1 B2 B2
POP 12HR 50 80 10 10 10 0 5 10
RAIN S C D C
TSTMS S
WVZ502-092000-
PETERSBURG WV
38.99N 79.15W ELEV. 963 FT
1105 AM EDT MON MAR 9 2026
DATE MON 03/09/26 TUE 03/10/26 WED 03/11/26
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 73 48 79 57 80
TEMP 70 73 63 54 51 50 50 65 76 78 70 63 61 59 59 67 76 79 74
DEWPT 34 35 37 37 36 39 43 53 56 57 57 56 55 55 55 59 59 59 57
RH 26 25 38 52 56 66 77 65 50 48 63 78 81 87 87 75 56 50 55
WIND DIR W W W S S S S SW SW SW SW SW SW SW SW SW SW SW SW
WIND SPD 4 4 2 2 2 2 2 2 4 4 2 2 2 2 3 5 10 11 8
WIND GUST 16 21 25 20
CLOUDS CL CL CL CL FW FW FW FW SC SC SC FW B1 B2 B2 B2 B2 B2 B2
POP 12HR 0 0 20 5 70
QPF 12HR 0 0 0 0 0.14
SNOW 12HR 00-00 00-00 00-00
RAIN S S L L L L L
TSTMS S S
DATE THU 03/12/26 FRI 03/13/26 SAT 03/14/26 SUN 03/15/26
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 46 29 60 34 58 37 68
TEMP 63 40 43 40 33 30 56 53 42 35 54 51 41 40 65 62
DEWPT 53 34 22 19 20 20 27 34 28 25 23 30 31 32 42 44
PWIND DIR SW NW W SW W W S S
WIND CHAR GN GN LT GN GN LT LT GN
AVG CLOUDS B2 OV B2 SC FW SC B1 B1 B1 SC SC B1 B2 B2 B2 B1
POP 12HR 80 40 0 30 10 5 10 20
RAIN L D C C S
SNOW C S
MDZ014-092000-
ANNAPOLIS MD
38.99N 76.49W ELEV. 7 FT
1105 AM EDT MON MAR 9 2026
DATE MON 03/09/26 TUE 03/10/26 WED 03/11/26
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 64 45 63 51 69
TEMP 61 63 57 50 49 47 45 54 61 63 58 54 53 53 53 58 64 67 64
DEWPT 38 40 45 46 45 44 42 44 46 47 48 50 49 50 51 53 54 56 56
RH 42 43 64 86 86 89 89 69 58 56 69 86 86 89 93 83 70 68 75
WIND DIR SE S S S N N N S S S S S S S S S S S S
WIND SPD 4 4 2 2 0 0 0 2 5 6 5 3 2 3 4 6 10 11 10
CLOUDS CL CL FW SC B1 B1 B2 FW FW FW FW FW FW B1 B2 B2 B2 B2 B2
POP 12HR 0 0 5 5 30
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN C C C
DATE THU 03/12/26 FRI 03/13/26 SAT 03/14/26 SUN 03/15/26
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 53 34 51 41 52 40 57
TEMP 63 53 45 43 37 34 48 48 46 41 49 47 42 42 54 54
DEWPT 54 44 29 23 22 23 25 31 32 27 25 29 31 32 38 42
PWIND DIR SW NW NW S W NW E SE
WIND CHAR GN GN LT GN GN GN LT GN
AVG CLOUDS B2 OV OV B1 FW FW B1 B1 SC SC B1 SC B1 B2 B2 B2
POP 12HR 60 70 5 20 20 0 10 20
RAIN C L L C S S S
SNOW C
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