549
FOUS51 KLWX 071738
PFMLWX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
138 PM EDT TUE OCT 7 2025
VAZ054-072000-
REAGAN NATIONAL AIRPORT-ARLINGTON VA
38.86N 77.03W ELEV. 66 FT
138 PM EDT TUE OCT 7 2025
DATE TUE 10/07/25 WED 10/08/25 THU 10/09/25
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 66 72 50 64
TEMP 80 80 74 72 71 69 68 69 70 69 63 60 55 52 50 57 62 62 55
DEWPT 62 61 62 62 64 65 66 64 56 51 47 44 42 40 39 38 37 36 37
RH 54 52 66 71 79 87 93 84 61 53 56 55 61 63 66 49 39 38 51
WIND DIR S S S S SW SW SW NW N N N N N N N N NE NE NE
WIND SPD 14 16 11 12 12 13 10 13 17 18 13 14 13 13 12 14 12 11 8
WIND GUST 28
CLOUDS B1 B2 B2 OV OV OV OV B2 B1 FW FW FW CL CL CL CL FW FW FW
POP 12HR 10 90 60 0 0
QPF 12HR 0 0.60 0.20 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C D L L
HEAT INDEX 81 81
MAX HEAT 81 82
DATE FRI 10/10/25 SAT 10/11/25 SUN 10/12/25 MON 10/13/25
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 47 66 51 68 53 67 52 67
TEMP 50 49 64 57 53 53 66 60 57 54 65 60 56 53 65 61
DEWPT 39 41 45 47 49 49 49 51 50 49 49 49 49 48 49 49
PWIND DIR NE E E NE NE NE N N
WIND CHAR LT LT LT GN GN BZ BZ BZ
AVG CLOUDS FW FW FW SC SC B1 B1 B1 B1 B1 SC SC SC B1 SC SC
POP 12HR 0 0 0 5 10 20 30 20
RAIN SHWRS S S S C S S
MDZ013-072000-
BALTIMORE/WASHINGTON AIRPORT-ANNE ARUNDEL MD
39.19N 76.67W ELEV. 154 FT
138 PM EDT TUE OCT 7 2025
DATE TUE 10/07/25 WED 10/08/25 THU 10/09/25
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 64 70 47 62
TEMP 80 80 74 72 70 68 67 67 68 67 59 55 52 48 47 57 61 61 54
DEWPT 62 62 63 63 64 65 66 63 57 52 50 46 43 41 41 41 39 40 40
RH 54 54 69 73 81 90 97 87 68 59 72 72 71 77 79 55 44 46 59
WIND DIR S S S S SW SW W NW N N N N N N N N NE NE NE
WIND SPD 10 10 6 5 5 5 5 11 12 11 9 9 8 9 9 10 9 8 4
WIND GUST 21 20 16 21 19 19
CLOUDS B1 B2 OV OV OV OV OV B2 B1 FW FW CL CL CL CL CL FW CL CL
POP 12HR 10 90 70 0 0
QPF 12HR 0 0.51 0.22 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C D L L
TSTMS S
HEAT INDEX 81 81
MAX HEAT 81 82
DATE FRI 10/10/25 SAT 10/11/25 SUN 10/12/25 MON 10/13/25
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 44 65 49 67 52 66 50 65
TEMP 48 45 63 57 52 51 65 59 54 52 65 59 53 51 64 60
DEWPT 39 40 48 50 50 50 52 54 51 51 53 52 50 49 52 53
PWIND DIR NE E E NE NE NE NE N
WIND CHAR LT LT LT LT LT GN LT GN
AVG CLOUDS CL CL FW SC SC B1 B1 B1 B1 B1 SC B1 SC B1 SC SC
POP 12HR 0 0 0 5 10 20 30 20
RAIN SHWRS S S S C S S
MDZ011-072000-
BALTIMORE INNER HARBOR-BALTIMORE CITY MD
39.28N 76.61W ELEV. 20 FT
138 PM EDT TUE OCT 7 2025
DATE TUE 10/07/25 WED 10/08/25 THU 10/09/25
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 66 72 50 65
TEMP 80 82 77 74 72 71 68 69 70 69 62 60 55 52 51 58 63 63 56
DEWPT 61 61 63 63 64 65 65 59 54 48 45 43 40 39 38 36 34 35 37
RH 52 49 62 69 76 81 90 70 57 47 54 53 57 61 61 44 34 35 49
WIND DIR S S S S SW SW W NW N N N N N N N N N NE NE
WIND SPD 11 11 9 6 5 6 5 12 13 13 10 10 9 10 9 10 10 9 4
WIND GUST 16 20 19
CLOUDS B1 B2 OV OV OV OV OV B2 B1 FW FW CL CL CL CL CL FW FW CL
POP 12HR 10 90 70 0 0
QPF 12HR 0 0.47 0.30 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C D L L
TSTMS S S
HEAT INDEX 81 83
MAX HEAT 81 83
DATE FRI 10/10/25 SAT 10/11/25 SUN 10/12/25 MON 10/13/25
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 48 66 52 69 54 69 54 69
TEMP 50 49 64 59 55 54 67 60 58 55 67 61 58 54 66 63
DEWPT 38 36 43 46 48 47 48 49 49 47 48 48 48 46 47 48
PWIND DIR NE E E NE NE NE NE N
WIND CHAR LT LT LT LT LT GN GN GN
AVG CLOUDS CL CL FW SC SC SC B1 B1 B1 B1 SC B1 SC SC SC SC
POP 12HR 0 0 0 5 10 20 30 20
RAIN SHWRS S S C S S
WVZ052-072000-
MARTINSBURG AIRPORT-BERKELEY WV
39.41N 77.98W ELEV. 558 FT
138 PM EDT TUE OCT 7 2025
DATE TUE 10/07/25 WED 10/08/25 THU 10/09/25
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 61 70 41 62
TEMP 80 79 70 67 66 65 64 65 68 67 57 52 48 43 42 55 60 61 50
DEWPT 60 62 65 65 64 63 61 55 50 45 42 40 38 37 36 36 35 34 35
RH 51 56 84 93 93 93 90 70 52 45 57 63 68 79 79 49 39 36 56
WIND DIR S S SW S S SW NW N N N N N N N N N NE NE NE
WIND SPD 9 9 5 5 5 6 8 12 13 13 10 10 8 8 6 10 9 8 3
WIND GUST 19 23 24
CLOUDS B2 OV OV OV OV OV B2 B1 SC CL FW CL FW FW FW CL FW CL CL
POP 12HR 70 90 30 0 0
QPF 12HR 0.19 0.57 0.03 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C D L D D C C
TSTMS C S
HEAT INDEX 81
MAX HEAT 81 82
DATE FRI 10/10/25 SAT 10/11/25 SUN 10/12/25 MON 10/13/25
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 35 65 39 67 43 68 44 68
TEMP 40 37 63 53 44 42 65 56 49 44 66 57 48 46 66 59
DEWPT 34 34 41 43 43 41 46 45 45 43 47 46 45 43 46 45
PWIND DIR NE SE S E N NE N N
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW SC SC SC B1 B1 SC SC SC SC SC SC
POP 12HR 0 0 0 0 5 10 20 20
RAIN SHWRS S S S
VAZ506-072000-
WASHINGTON DULLES AIRPORT-LOUDOUN VA
38.96N 77.45W ELEV. 321 FT
138 PM EDT TUE OCT 7 2025
DATE TUE 10/07/25 WED 10/08/25 THU 10/09/25
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 63 70 45 63
TEMP 80 80 74 70 70 67 64 67 69 68 60 55 51 47 45 57 62 61 52
DEWPT 63 63 63 64 65 65 64 63 57 52 48 45 43 40 40 41 39 39 39
RH 56 56 69 81 84 93100 87 66 57 64 69 74 76 82 55 43 44 61
WIND DIR S S S S S SW W N N N N N N N N N NE NE NE
WIND SPD 12 12 8 6 6 8 6 13 14 13 9 10 8 9 8 10 10 8 4
WIND GUST 25 25
CLOUDS B1 B2 OV OV OV OV OV B2 B1 FW FW FW FW FW CL CL CL CL CL
POP 12HR 20 90 50 0 0
QPF 12HR 0 0.54 0.14 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C L D C C
HEAT INDEX 81 81
MAX HEAT 81 82
DATE FRI 10/10/25 SAT 10/11/25 SUN 10/12/25 MON 10/13/25
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 39 66 44 67 48 67 48 65
TEMP 44 40 64 55 48 46 66 59 52 49 65 58 51 48 65 59
DEWPT 39 39 48 48 48 46 53 53 50 49 52 52 50 48 52 52
PWIND DIR NE SE E NE N NE N N
WIND CHAR LT LT LT LT LT GN LT GN
AVG CLOUDS CL FW FW FW SC SC B1 B1 B1 B1 B1 SC SC SC SC SC
POP 12HR 0 0 0 5 10 20 20 20
RAIN SHWRS S S S S S
VAZ037-072000-
CHARLOTTESVILLE AIRPORT-ALBEMARLE VA
38.14N 78.45W ELEV. 640 FT
138 PM EDT TUE OCT 7 2025
DATE TUE 10/07/25 WED 10/08/25 THU 10/09/25
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 65 74 45 64
TEMP 79 79 72 69 69 66 66 71 73 70 60 55 51 47 46 57 62 62 52
DEWPT 62 62 62 63 64 65 64 63 58 52 47 44 41 39 38 37 36 35 35
RH 56 56 71 81 84 97 93 76 59 53 62 66 68 74 73 47 38 36 52
WIND DIR S S S S SW S SW NW N N N N N N N NE NE NE NE
WIND SPD 10 10 5 5 5 5 4 8 10 12 9 8 8 8 8 10 10 10 5
CLOUDS B2 B2 OV OV OV OV OV B1 B1 FW CL CL FW FW CL CL FW CL CL
POP 12HR 20 90 40 0 0
QPF 12HR 0 0.35 0.07 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C L D C C
TSTMS S
DATE FRI 10/10/25 SAT 10/11/25 SUN 10/12/25 MON 10/13/25
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 38 65 44 67 47 67 47 68
TEMP 42 40 63 54 47 46 65 57 52 48 66 57 52 48 68 57
DEWPT 35 36 43 45 46 45 47 48 46 45 47 46 46 45 46 47
PWIND DIR N E N NE N N N N
WIND CHAR LT LT LT LT LT GN LT GN
AVG CLOUDS CL FW FW FW SC B1 B1 B1 B1 B1 SC SC SC SC FW FW
POP 12HR 0 0 0 0 10 10 20 20
RAIN SHWRS S S S
MDZ003-072000-
HAGERSTOWN AIRPORT-WASHINGTON MD
39.71N 77.73W ELEV. 705 FT
138 PM EDT TUE OCT 7 2025
DATE TUE 10/07/25 WED 10/08/25 THU 10/09/25
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 60 69 42 62
TEMP 79 79 69 67 67 66 63 64 68 67 57 51 48 44 42 55 60 60 50
DEWPT 61 63 67 66 65 64 62 56 51 46 44 41 40 38 38 39 38 37 37
RH 54 58 93 97 93 93 97 75 54 47 62 68 74 79 86 55 44 42 61
WIND DIR S S S S S SW NW N N N N N N N N NE NE NE NE
WIND SPD 9 10 6 6 5 6 9 13 13 13 10 9 6 6 6 10 9 8 4
CLOUDS B2 OV OV OV OV OV OV B1 SC CL FW CL FW CL CL CL FW CL CL
POP 12HR 70 90 30 0 0
QPF 12HR 0.23 0.62 0.03 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C D D D D C C
TSTMS C S
DATE FRI 10/10/25 SAT 10/11/25 SUN 10/12/25 MON 10/13/25
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 36 65 41 67 46 67 45 67
TEMP 40 38 62 53 45 43 65 56 48 48 65 57 49 46 65 59
DEWPT 35 34 43 46 45 43 49 49 47 46 49 49 47 46 48 49
PWIND DIR NE SE E E NE NE N NE
WIND CHAR LT LT LT LT LT GN LT GN
AVG CLOUDS CL CL CL FW FW SC SC B1 SC B1 SC SC SC SC SC SC
POP 12HR 0 0 0 0 5 10 20 20
RAIN SHWRS S S S
MDZ017-072000-
PATUXENT RIVER NAS MD
38.29N 76.41W ELEV. 39 FT
138 PM EDT TUE OCT 7 2025
DATE TUE 10/07/25 WED 10/08/25 THU 10/09/25
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 67 72 53 64
TEMP 78 76 71 71 70 69 69 70 71 69 63 62 58 54 54 60 62 62 57
DEWPT 63 64 65 65 66 66 67 67 64 58 54 49 46 44 44 44 44 43 44
RH 60 66 81 81 87 90 93 90 79 68 72 62 64 69 69 55 52 50 62
WIND DIR S S S S S SW SW W N N N N N N N N N NE NE
WIND SPD 10 12 11 10 10 10 10 11 13 16 13 16 17 16 13 13 12 12 10
WIND GUST 21
CLOUDS FW B1 B2 OV OV B2 OV OV OV B1 FW CL CL CL CL CL FW CL FW
POP 12HR 5 80 90 0 0
QPF 12HR 0 0.19 0.41 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C L D D C C
TSTMS S S S
DATE FRI 10/10/25 SAT 10/11/25 SUN 10/12/25 MON 10/13/25
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 66 56 69 57 67 55 67
TEMP 53 54 65 60 58 58 67 62 59 59 66 62 57 57 65 62
DEWPT 44 48 50 51 52 54 56 55 55 55 55 55 53 54 55 54
PWIND DIR NE E E NE NE NE N N
WIND CHAR GN LT LT GN GN BZ GN GN
AVG CLOUDS FW FW SC B1 B1 B1 B1 B2 B1 B1 B1 B1 B1 B1 B1 SC
POP 12HR 0 0 0 10 30 30 30 30
RAIN SHWRS S C C C C C C S
WVZ502-072000-
PETERSBURG WV
38.99N 79.15W ELEV. 963 FT
138 PM EDT TUE OCT 7 2025
DATE TUE 10/07/25 WED 10/08/25 THU 10/09/25
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 82 60 71 37 65
TEMP 82 78 70 66 64 63 61 66 69 68 55 49 43 39 38 54 63 64 51
DEWPT 62 64 65 64 63 61 60 58 51 46 45 42 39 36 35 39 37 37 37
RH 51 62 84 93 97 93 97 75 53 45 69 77 86 89 89 57 38 37 59
WIND DIR S NE E S S SE N N N N N N N N N NE NE NE E
WIND SPD 6 8 5 5 3 3 4 8 11 12 8 5 3 3 3 5 6 5 3
WIND GUST 18
CLOUDS B2 OV OV OV OV OV OV B1 SC FW FW FW FW FW FW CL FW CL CL
POP 12HR 70 90 20 0 0
QPF 12HR 0.19 0.37 0.02 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C L L D D L S S
TSTMS C C S
HEAT INDEX 83
MAX HEAT 83 83
DATE FRI 10/10/25 SAT 10/11/25 SUN 10/12/25 MON 10/13/25
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 32 69 37 70 41 69 40 72
TEMP 38 34 66 52 41 39 68 55 44 43 67 56 45 41 69 60
DEWPT 34 32 39 43 41 39 46 48 44 42 48 48 45 41 46 47
PWIND DIR SE SE S SE NE NE N NE
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW SC SC SC SC SC SC SC SC FW FW
POP 12HR 0 0 0 0 5 10 10 10
MDZ014-072000-
ANNAPOLIS MD
38.99N 76.49W ELEV. 7 FT
138 PM EDT TUE OCT 7 2025
DATE TUE 10/07/25 WED 10/08/25 THU 10/09/25
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 79 65 70 50 62
TEMP 79 77 73 72 71 69 68 68 68 66 62 59 55 53 51 57 60 61 57
DEWPT 64 64 65 65 65 66 65 64 58 53 50 47 44 43 42 41 39 39 40
RH 60 64 76 79 81 90 90 87 70 63 65 64 66 69 71 55 46 44 53
WIND DIR S S S S S SW SW NW N N N N N N N N N NE NE
WIND SPD 12 12 10 9 8 9 6 12 14 13 10 12 12 11 10 12 12 10 8
CLOUDS B1 B2 B2 OV OV OV OV B2 B2 SC FW CL CL CL CL CL FW FW FW
POP 12HR 5 90 70 0 0
QPF 12HR 0 0.51 0.35 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C D L L
TSTMS S
DATE FRI 10/10/25 SAT 10/11/25 SUN 10/12/25 MON 10/13/25
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 49 64 53 67 54 66 54 65
TEMP 52 51 62 59 55 55 65 61 57 57 64 61 57 56 63 62
DEWPT 42 44 47 50 51 51 52 52 52 52 52 52 52 51 51 53
PWIND DIR NE E E NE NE NE NE N
WIND CHAR LT LT LT GN LT GN GN GN
AVG CLOUDS CL FW FW SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC
POP 12HR 0 0 0 5 20 20 30 30
RAIN SHWRS S S S C C C S
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