410
FOUS51 KLWX 032005
PFMLWX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
304 PM EST WED DEC 3 2025
VAZ054-040900-
REAGAN NATIONAL AIRPORT-ARLINGTON VA
38.86N 77.03W ELEV. 66 FT
304 PM EST WED DEC 3 2025
DATE 12/03/25 THU 12/04/25 FRI 12/05/25 SAT
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 31 43 24 36 27
TEMP 41 35 33 31 31 31 37 41 40 33 28 25 25 25 29 32 32 31 31 31 31 31
DEWPT 30 31 30 29 27 26 28 29 26 22 18 16 14 15 17 21 23 26 26 27 27 26
RH 65 85 89 92 85 81 70 62 57 63 66 68 62 65 60 63 69 81 81 85 85 81
WIND DIR W S S SW W W NW NW NW NW N N NE E SE SE SE E N NW NW NW
WIND SPD 4 4 4 4 4 4 9 13 13 11 8 5 4 5 5 5 5 4 3 3 2 2
WIND GUST 24
CLOUDS B1 SC FW SC SC SC B1 B1 SC SC SC B1 B2 OV OV OV OV OV OV B2 B2 B2
POP 12HR 5 5 10 50 40
QPF 12HR 0 0 0 0.07 0.02
SNOW 12HR 00-00 00-00 00-00
FRZG RAIN S S S
SNOW C C C C C C
DATE 12/06 SUN 12/07/25 MON 12/08/25 TUE 12/09/25 WED 12/10/25
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 43 30 43 29 38 23 39 30 45
TEMP 41 37 35 33 43 39 35 31 34 29 25 24 36 35 35 33 44 42
DEWPT 29 30 28 26 29 29 26 19 15 13 12 12 15 21 25 26 27 29
PWIND DIR W NW N N N N SW SW SW
WIND CHAR LT LT LT GN GN LT GN GN GN
AVG CLOUDS B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC B1 B1 B1 B1 B1
POP 12HR 10 10 10 20 10 10 10 10 20
RAIN S S S
SNOW S
MDZ013-040900-
BALTIMORE/WASHINGTON AIRPORT-ANNE ARUNDEL MD
39.19N 76.67W ELEV. 154 FT
304 PM EST WED DEC 3 2025
DATE 12/03/25 THU 12/04/25 FRI 12/05/25 SAT
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 27 41 22 35 25
TEMP 40 34 32 30 28 28 37 40 39 31 27 24 23 23 29 31 31 29 28 28 28 26
DEWPT 30 30 29 28 26 25 29 29 25 20 17 15 14 15 17 22 26 28 28 28 27 26
RH 67 85 88 92 92 88 72 64 57 63 65 68 68 71 60 69 81 96100100 96100
WIND DIR W SW SW W W W W NW NW NW N N N NE SE SE SE E N N N NW
WIND SPD 4 3 3 3 4 5 10 13 12 10 6 3 3 4 4 5 4 2 2 2 1 1
WIND GUST 20 25 23
CLOUDS SC SC SC FW SC SC B2 B1 SC FW SC SC B1 B2 OV OV OV OV B2 B2 B2 B1
POP 12HR 5 5 5 50 40
QPF 12HR 0 0 0 0.05 0.02
SNOW 12HR 00-00 00-00 00-00
FRZG RAIN S
SNOW C C C C C C S
DATE 12/06 SUN 12/07/25 MON 12/08/25 TUE 12/09/25 WED 12/10/25
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 43 28 42 27 37 23 39 28 44
TEMP 40 35 31 29 42 36 31 27 32 26 23 23 34 33 31 30 43 40
DEWPT 32 32 30 27 31 31 26 19 16 15 13 12 17 23 25 26 31 33
PWIND DIR W NW N N N N SW SW SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B1 B1 SC SC B1 B1 B1 B1 SC SC SC SC B1 B1 B1 B1 B1
POP 12HR 10 5 10 20 10 5 10 10 20
RAIN S S
SNOW S
MDZ011-040900-
BALTIMORE INNER HARBOR-BALTIMORE CITY MD
39.28N 76.61W ELEV. 20 FT
304 PM EST WED DEC 3 2025
DATE 12/03/25 THU 12/04/25 FRI 12/05/25 SAT
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 33 41 23 35 28
TEMP 40 35 33 33 33 33 37 40 39 31 27 24 23 23 29 31 32 30 31 30 31 31
DEWPT 30 30 29 28 26 25 29 28 24 19 16 14 14 13 13 17 22 25 25 25 25 24
RH 67 82 85 82 75 72 72 62 54 61 63 65 68 65 51 56 66 81 78 81 78 75
WIND DIR W W SW W W W W NW NW NW N N N E SE S SE E N N N NW
WIND SPD 5 4 4 4 4 4 10 13 13 11 6 3 3 4 3 5 4 2 1 1 1 1
WIND GUST 20 25
CLOUDS SC SC SC FW SC SC B2 B1 SC FW SC SC B1 B2 OV OV OV OV B2 B2 B2 B1
POP 12HR 5 5 5 50 40
QPF 12HR 0 0 0 0.05 0.02
SNOW 12HR 00-00 00-00 00-00
FRZG RAIN S
SNOW C C C C C C S
DATE 12/06 SUN 12/07/25 MON 12/08/25 TUE 12/09/25 WED 12/10/25
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 44 32 43 29 38 26 40 31 44
TEMP 41 36 35 34 43 37 34 30 34 28 26 26 35 33 34 33 43 40
DEWPT 28 28 28 26 27 27 24 17 11 12 11 10 13 19 24 24 26 29
PWIND DIR W NW NW N N N SW SW SW
WIND CHAR LT LT LT LT GN LT LT LT LT
AVG CLOUDS B1 B1 B1 SC B1 B1 B1 B1 B1 SC SC SC SC B1 B1 B1 B2 B1
POP 12HR 10 5 10 20 10 5 10 20 20
RAIN S S S
SNOW S
WVZ052-040900-
MARTINSBURG AIRPORT-BERKELEY WV
39.41N 77.98W ELEV. 558 FT
304 PM EST WED DEC 3 2025
DATE 12/03/25 THU 12/04/25 FRI 12/05/25 SAT
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 23 39 16 33 21
TEMP 38 31 28 26 26 27 35 38 35 26 22 19 18 17 24 28 30 27 26 25 23 23
DEWPT 29 26 25 23 22 23 28 27 21 17 14 12 12 12 13 17 19 21 21 21 20 21
RH 70 81 88 88 85 85 75 64 56 68 71 74 77 80 62 63 63 78 81 84 88 92
WIND DIR S W S S SW W NW NW NW NW N NW NE S SE S SE SE SE N N N
WIND SPD 2 2 2 2 3 4 11 13 12 8 4 2 2 3 5 9 5 2 1 0 0 0
WIND GUST 23 25 23
CLOUDS B1 SC FW SC SC B1 B1 B1 SC SC SC B1 B1 B2 B2 OV B2 B2 B2 B2 B2 B2
POP 12HR 5 10 5 50 20
QPF 12HR 0 0 0 0.03 0
SNOW 12HR 00-00 00-00 00-00
FRZG RAIN S
SNOW C C C C S
DATE 12/06 SUN 12/07/25 MON 12/08/25 TUE 12/09/25 WED 12/10/25
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 43 25 41 24 35 19 39 25 43
TEMP 40 34 29 27 40 35 30 25 32 25 20 19 34 31 30 28 43 38
DEWPT 28 27 24 23 28 27 23 17 13 13 11 9 15 19 22 21 26 26
PWIND DIR SW NW NW N N NW S SW S
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B1 B1 B1 B1 B2 B1 B1 B1 SC SC SC B1 B2 B2 B2 B1 B1
POP 12HR 5 5 10 20 10 5 10 20 30
RAIN S C
SNOW S S
VAZ506-040900-
WASHINGTON DULLES AIRPORT-LOUDOUN VA
38.96N 77.45W ELEV. 321 FT
304 PM EST WED DEC 3 2025
DATE 12/03/25 THU 12/04/25 FRI 12/05/25 SAT
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 24 42 20 34 23
TEMP 40 34 31 28 26 24 35 41 39 30 26 23 22 22 27 30 31 29 27 27 26 26
DEWPT 29 30 29 27 24 23 28 28 24 20 17 14 14 14 18 23 25 27 27 26 25 25
RH 64 85 92 96 92 96 75 59 54 66 68 68 71 71 68 75 78 92100 96 96 96
WIND DIR W SE S W N NW NW NW NW NW N N NE SE SE S S SE S NW NW NW
WIND SPD 2 4 3 1 2 3 8 13 12 10 6 3 2 3 4 5 4 2 2 2 1 1
WIND GUST 25
CLOUDS B1 SC SC SC SC SC B2 B1 SC SC SC B1 B2 B2 OV OV OV OV B2 OV B2 B2
POP 12HR 5 5 10 50 30
QPF 12HR 0 0 0 0.04 0.02
SNOW 12HR 00-00 00-00 00-00
FRZG RAIN S
SNOW C C C C C C
DATE 12/06 SUN 12/07/25 MON 12/08/25 TUE 12/09/25 WED 12/10/25
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 43 26 42 26 36 21 39 27 44
TEMP 41 34 30 27 42 36 31 26 32 26 21 21 35 33 30 29 43 40
DEWPT 33 31 28 26 33 31 26 20 17 16 13 12 19 24 25 26 31 32
PWIND DIR SW NW N N N N S SW S
WIND CHAR LT LT LT LT GN LT LT LT GN
AVG CLOUDS B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC B1 B1 B2 B2 B1
POP 12HR 5 5 10 20 10 10 10 10 20
RAIN S S
SNOW S S
VAZ037-040900-
CHARLOTTESVILLE AIRPORT-ALBEMARLE VA
38.14N 78.45W ELEV. 640 FT
304 PM EST WED DEC 3 2025
DATE 12/03/25 THU 12/04/25 FRI 12/05/25 SAT
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 27 48 23 35 25
TEMP 42 34 30 28 27 27 39 47 44 34 29 26 25 25 26 29 31 29 29 28 27 27
DEWPT 26 28 27 25 23 21 25 26 24 20 19 16 15 15 17 19 22 23 24 24 22 23
RH 53 78 88 88 85 78 57 43 45 56 66 65 65 65 68 66 69 78 81 85 81 85
WIND DIR S S S SW W SW SW NW NW N NE NE NE E SE S S SE SW N N SW
WIND SPD 3 2 1 2 1 2 3 8 6 4 3 4 2 2 2 4 2 1 1 0 0 1
CLOUDS FW FW FW SC FW SC SC SC SC SC SC B2 OV OV OV OV OV OV B2 B2 B2 B1
POP 12HR 5 5 20 70 20
QPF 12HR 0 0 0 0.07 0.01
SNOW 12HR 00-00 00-00 00-00
FRZG RAIN S S S
SNOW S S L L L L
DATE 12/06 SUN 12/07/25 MON 12/08/25 TUE 12/09/25 WED 12/10/25
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 46 29 44 28 39 22 42 27 46
TEMP 43 37 33 31 43 39 33 29 35 28 23 22 38 35 33 31 46 42
DEWPT 29 28 26 26 29 28 26 22 16 14 12 12 17 21 23 23 27 28
PWIND DIR SW NW NE NE NE NW SW SW SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC B1 B1 B1 B1
POP 12HR 5 10 10 20 10 5 5 10 20
RAIN S S S
SNOW S
MDZ003-040900-
HAGERSTOWN AIRPORT-WASHINGTON MD
39.71N 77.73W ELEV. 705 FT
304 PM EST WED DEC 3 2025
DATE 12/03/25 THU 12/04/25 FRI 12/05/25 SAT
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 22 38 15 31 19
TEMP 37 29 27 24 24 25 34 36 33 25 20 19 17 16 23 28 29 26 25 24 23 23
DEWPT 28 25 24 23 21 22 28 26 20 15 14 12 12 11 14 21 22 23 23 22 21 22
RH 70 85 88 96 88 88 78 67 58 65 77 74 80 80 68 75 75 88 92 92 92 96
WIND DIR SW SW S SW SW W W NW NW NW N NW NE SE SE S S SE SE S N S
WIND SPD 3 3 2 2 4 5 12 14 12 6 4 2 2 2 5 8 5 3 2 1 1 1
WIND GUST 23 27 26
CLOUDS SC FW FW SC B1 B2 B1 B1 SC FW SC SC B1 B2 B2 OV B2 B2 B2 B2 B2 B2
POP 12HR 5 5 5 40 20
QPF 12HR 0 0 0 0.02 0
SNOW 12HR 00-00 00-00 00-00
SNOW C C C C S S
DATE 12/06 SUN 12/07/25 MON 12/08/25 TUE 12/09/25 WED 12/10/25
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 41 24 39 23 34 17 35 24 41
TEMP 38 33 29 27 39 34 28 23 30 23 18 17 31 30 30 28 40 37
DEWPT 30 29 26 25 31 29 24 17 16 14 11 9 17 23 24 23 30 30
PWIND DIR SW NW NW N N NE S SW S
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B1 B1 B1 B2 B2 B2 B1 B1 SC SC SC B1 B2 B2 B2 B2 B2
POP 12HR 5 5 10 20 10 5 20 20 30
RAIN S S C
SNOW S S S S
MDZ017-040900-
PATUXENT RIVER NAS MD
38.29N 76.41W ELEV. 39 FT
304 PM EST WED DEC 3 2025
DATE 12/03/25 THU 12/04/25 FRI 12/05/25 SAT
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 30 45 28 40 31
TEMP 41 35 35 34 33 33 40 44 43 37 33 30 29 29 33 35 36 34 34 35 34 34
DEWPT 28 29 30 31 30 29 31 29 29 25 22 20 19 18 23 28 30 33 34 34 33 32
RH 59 78 82 89 89 85 70 55 57 61 63 66 66 63 66 75 79 96100 96 96 92
WIND DIR W W SW SW SW W NW NW NW NW N N NE E E E NE NE N N N N
WIND SPD 5 5 6 8 8 6 8 12 14 16 13 10 9 9 5 5 5 5 5 5 5 4
WIND GUST 26
CLOUDS FW SC FW FW FW FW SC SC SC SC SC B1 B2 OV OV OV OV OV OV OV OV B2
POP 12HR 0 0 10 80 60
QPF 12HR 0 0 0 0.14 0.07
SNOW 12HR 00-00 00-00 00-00
RAIN S D L L S S
SNOW L L D D S
DATE 12/06 SUN 12/07/25 MON 12/08/25 TUE 12/09/25 WED 12/10/25
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 46 34 45 31 41 27 44 33 48
TEMP 43 38 35 35 45 39 36 32 36 30 27 27 38 35 35 35 47 43
DEWPT 33 34 33 32 33 33 30 24 20 18 17 17 20 26 28 29 32 34
PWIND DIR W NW N N N N SW SW SW
WIND CHAR LT LT LT GN GN LT LT GN GN
AVG CLOUDS B2 B1 B1 B1 B1 B1 B1 B1 B1 SC SC FW SC SC SC SC B1 B1
POP 12HR 10 10 10 20 20 10 10 10 20
RAIN S S S
SNOW S
WVZ502-040900-
PETERSBURG WV
38.99N 79.15W ELEV. 963 FT
304 PM EST WED DEC 3 2025
DATE 12/03/25 THU 12/04/25 FRI 12/05/25 SAT
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 24 38 18 40 23
TEMP 40 31 29 26 27 26 35 37 33 26 22 19 19 20 27 35 38 32 28 27 27 26
DEWPT 25 25 23 21 20 20 24 23 19 18 17 15 14 14 19 24 25 26 26 25 25 26
RH 55 78 78 81 74 78 64 56 56 71 81 84 80 77 71 64 59 78 92 92 92100
WIND DIR N SE SE S S S W NW NW N NE E SE SE S S S SE S SW SW SW
WIND SPD 3 3 4 4 5 5 5 8 5 3 2 1 2 3 5 6 5 2 2 2 2 2
WIND GUST 16 18
CLOUDS SC FW FW FW SC SC SC SC SC SC B1 B2 B2 B2 B2 OV B2 B1 B1 B1 B1 B1
POP 12HR 10 10 10 50 10
QPF 12HR 0 0 0 0.02 0
SNOW 12HR 00-00 00-00 00-00
SNOW C C C C
DATE 12/06 SUN 12/07/25 MON 12/08/25 TUE 12/09/25 WED 12/10/25
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 45 25 43 23 36 16 43 26 45
TEMP 44 36 30 27 43 36 28 23 32 24 18 17 41 35 31 28 45 41
DEWPT 31 30 27 26 31 29 24 18 15 15 11 12 20 24 23 23 29 29
PWIND DIR W W NW N N W SW SW SW
WIND CHAR LT LT LT LT LT LT LT LT GN
AVG CLOUDS B1 B1 B1 B1 B1 B1 B2 B1 B1 B1 SC SC SC B1 B2 B1 B1 B1
POP 12HR 5 5 10 20 10 5 10 10 30
RAIN S S C
MDZ014-040900-
ANNAPOLIS MD
38.99N 76.49W ELEV. 7 FT
304 PM EST WED DEC 3 2025
DATE 12/03/25 THU 12/04/25 FRI 12/05/25 SAT
EST 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
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 29 42 25 37 28
TEMP 40 36 34 33 31 31 38 41 40 34 30 27 26 27 29 31 31 32 32 32 32 31
DEWPT 29 30 30 30 29 27 28 29 27 22 18 16 15 15 17 22 26 28 30 29 29 28
RH 64 79 85 89 92 85 67 62 59 61 60 63 62 60 60 69 81 85 92 88 88 88
WIND DIR W SW SW SW W W W NW NW NW N N NE E SE SE E E N N N N
WIND SPD 5 4 5 6 5 6 11 13 13 12 10 6 5 6 5 6 5 2 2 2 2 2
WIND GUST 21 24 25 23
CLOUDS SC SC FW FW FW FW B1 B1 SC SC SC SC B2 OV OV OV OV OV OV OV B2 B1
POP 12HR 5 0 5 60 40
QPF 12HR 0 0 0 0.07 0.03
SNOW 12HR 00-00 00-00 00-00
RAIN C S S
SNOW C C L L C C S
DATE 12/06 SUN 12/07/25 MON 12/08/25 TUE 12/09/25 WED 12/10/25
EST 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 43 31 43 29 38 24 41 31 45
TEMP 39 36 35 34 42 38 34 31 34 29 26 25 35 34 34 34 43 42
DEWPT 31 32 31 29 31 32 27 22 17 17 15 15 18 23 26 26 30 32
PWIND DIR W NW N N N N SW SW SW
WIND CHAR LT LT LT LT GN LT LT LT GN
AVG CLOUDS B1 B1 B1 SC SC B1 B1 B1 B1 SC SC SC SC B1 B1 B1 B1 B1
POP 12HR 10 10 10 20 10 10 10 20 20
RAIN S S S S
SNOW S S
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