182
FOUS51 KLWX 280303
PFMLWX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1002 PM EST SAT DEC 27 2025
VAZ054-280900-
REAGAN NATIONAL AIRPORT-ARLINGTON VA
38.86N 77.03W ELEV. 66 FT
1002 PM EST SAT DEC 27 2025
DATE 12/27/25 SUN 12/28/25 MON 12/29/25 TUE
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 48 43 59 28
TEMP 32 32 33 38 44 46 44 45 47 50 53 57 59 51 41 36 33 30 29
DEWPT 27 27 27 29 31 33 36 39 43 47 49 48 37 26 18 13 12 12 11
RH 81 81 78 70 60 60 73 79 86 89 86 72 44 37 39 38 41 46 46
WIND DIR E SE SE S S S S S S S SW SW W W W W W W W
WIND SPD 2 2 3 5 9 10 10 12 12 13 14 14 20 21 19 18 18 17 18
WIND GUST 24 24 26 27 28 37 41 37 36 33 32 33
CLOUDS B1 B1 B2 B2 OV OV OV OV OV OV OV B2 SC SC FW FW SC SC SC
POP 12HR 0 20 20 40 5
QPF 12HR 0 0 0 0.02 0
SNOW 12HR 00-00 00-00 00-00
RAIN S S S C C C C
OBVIS PF PF
DATE 12/30 WED 12/31/25 THU 01/01/26 FRI 01/02/26 SAT 01/03/26
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 37 26 42 30 43 25 38 25 42
TEMP 37 31 29 28 40 38 33 32 40 34 29 25 35 32 28 27 40 37
DEWPT 9 9 11 12 12 16 19 18 16 16 14 11 9 11 12 13 15 20
PWIND DIR W W W W W NW NW NW W
WIND CHAR BZ GN GN GN GN GN GN LT GN
AVG CLOUDS SC SC FW SC SC SC SC B1 B2 B2 B1 SC FW FW FW SC SC SC
POP 12HR 0 0 0 10 20 10 0 10 20
RAIN S
SNOW S
MDZ013-280900-
BALTIMORE/WASHINGTON AIRPORT-ANNE ARUNDEL MD
39.19N 76.67W ELEV. 154 FT
1002 PM EST SAT DEC 27 2025
DATE 12/27/25 SUN 12/28/25 MON 12/29/25 TUE
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 47 41 57 26
TEMP 28 28 27 37 44 46 42 42 45 48 51 55 56 49 38 32 30 28 27
DEWPT 27 27 26 30 33 34 37 40 43 47 51 52 46 29 20 16 15 13 13
RH 96 96 96 75 65 63 82 93 93 96100 90 69 46 48 51 53 53 55
WIND DIR NE SE SE S S S S S S SW SW SW W W W W W W W
WIND SPD 1 1 2 4 6 8 8 9 9 11 12 13 19 21 19 17 17 17 17
WIND GUST 19 21 21 24 25 36 39 35 36 32 32 33
CLOUDS B1 B1 B2 B2 OV OV OV OV OV OV OV B2 B1 B1 FW SC SC SC FW
POP 12HR 0 20 20 60 5
QPF 12HR 0 0 0 0.02 0
SNOW 12HR 00-00 00-00 00-00
RAIN S S S S L L C C
OBVIS PF PF PF
DATE 12/30 WED 12/31/25 THU 01/01/26 FRI 01/02/26 SAT 01/03/26
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 36 24 41 27 40 22 35 22 38
TEMP 35 29 26 25 39 35 30 27 38 31 24 22 33 28 23 23 36 33
DEWPT 13 12 13 12 15 19 20 17 18 18 13 11 12 12 12 12 17 20
PWIND DIR W W W W W NW NW W W
WIND CHAR BZ LT GN LT LT LT LT LT LT
AVG CLOUDS SC SC FW SC SC SC SC B1 B1 B2 B1 SC FW FW FW SC B1 B1
POP 12HR 0 0 0 10 20 10 0 5 20
RAIN S
SNOW S
MDZ011-280900-
BALTIMORE INNER HARBOR-BALTIMORE CITY MD
39.28N 76.61W ELEV. 20 FT
1002 PM EST SAT DEC 27 2025
DATE 12/27/25 SUN 12/28/25 MON 12/29/25 TUE
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 41 56 28
TEMP 30 31 31 35 41 43 42 42 45 48 50 54 56 48 39 35 32 30 29
DEWPT 25 24 25 26 28 32 34 38 41 45 46 46 39 26 18 13 13 12 11
RH 81 75 78 69 59 65 73 86 86 89 86 74 53 42 42 40 45 46 46
WIND DIR NE SE SE S SE SE S S S S SW SW W W W W W W W
WIND SPD 1 1 2 4 6 6 6 6 8 9 11 12 19 21 19 17 18 17 18
WIND GUST 18 19 20 24 24 36 39 35 37 33 33 34
CLOUDS B1 B1 B2 B2 OV OV OV OV OV OV OV B2 B1 B1 FW SC SC B1 SC
POP 12HR 0 30 20 60 5
QPF 12HR 0 0 0 0.02 0
SNOW 12HR 00-00 00-00 00-00
RAIN S S S S L L C C
OBVIS PF PF PF PF
DATE 12/30 WED 12/31/25 THU 01/01/26 FRI 01/02/26 SAT 01/03/26
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 36 26 41 30 40 24 36 25 40
TEMP 34 31 28 28 39 36 33 31 38 32 28 25 34 30 26 26 38 35
DEWPT 9 9 11 11 12 16 18 17 14 15 12 11 7 9 11 11 15 18
PWIND DIR W W W W W NW NW W W
WIND CHAR BZ LT GN LT LT LT LT LT LT
AVG CLOUDS SC SC FW SC SC SC SC B1 B2 B2 B1 SC FW FW FW SC B1 B1
POP 12HR 0 0 0 10 20 10 0 5 20
RAIN S
SNOW S
WVZ052-280900-
MARTINSBURG AIRPORT-BERKELEY WV
39.41N 77.98W ELEV. 558 FT
1002 PM EST SAT DEC 27 2025
DATE 12/27/25 SUN 12/28/25 MON 12/29/25 TUE
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 26 47 41 52 24
TEMP 29 28 26 34 44 46 42 42 44 47 50 52 49 41 34 32 30 27 25
DEWPT 25 24 25 28 31 33 35 38 41 43 43 40 30 19 14 11 10 10 9
RH 85 85 96 78 60 60 76 86 89 86 77 63 48 41 43 41 42 48 50
WIND DIR SE SE SE SE SE SE S S S S SW W W W W W W W W
WIND SPD 3 4 5 8 9 9 9 10 10 11 11 16 25 23 20 20 21 21 21
WIND GUST 19 21 24 25 24 29 42 48 50 54 41 40 40
CLOUDS B2 B2 OV B2 OV B2 B2 OV OV OV B2 B1 SC SC SC B1 B1 B1 B1
POP 12HR 5 30 20 30 5
QPF 12HR 0 0 0 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN C S S C C S S
OBVIS PF
DATE 12/30 WED 12/31/25 THU 01/01/26 FRI 01/02/26 SAT 01/03/26
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 34 21 40 26 40 20 36 19 40
TEMP 33 28 26 23 37 34 30 27 38 30 25 20 33 28 23 20 38 34
DEWPT 9 8 9 9 13 15 16 15 15 13 11 9 8 9 9 8 15 18
PWIND DIR W W W W W NW NW W SW
WIND CHAR BZ GN GN LT GN LT LT LT LT
AVG CLOUDS SC SC SC SC SC B1 B1 B2 B2 B2 B1 SC SC FW SC SC B1 B1
POP 12HR 0 0 0 10 20 5 0 10 20
RAIN S S
SNOW S
VAZ506-280900-
WASHINGTON DULLES AIRPORT-LOUDOUN VA
38.96N 77.45W ELEV. 321 FT
1002 PM EST SAT DEC 27 2025
DATE 12/27/25 SUN 12/28/25 MON 12/29/25 TUE
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 42 57 26
TEMP 28 28 27 34 43 46 43 44 47 50 52 55 56 48 37 32 30 28 26
DEWPT 27 27 27 32 34 36 38 42 45 49 51 52 41 27 19 14 13 12 12
RH 96 96100 92 70 68 82 93 93 96 96 90 57 44 48 47 49 50 55
WIND DIR E SE SE S S S S S S S S SW W W W W W W W
WIND SPD 3 3 4 8 10 11 12 13 13 16 16 14 21 23 19 19 19 19 19
WIND GUST 27 28 29 28 29 39 42 39 37 33 32 34
CLOUDS B1 B1 B2 B2 OV OV B2 OV OV OV OV B1 SC SC FW SC SC SC SC
POP 12HR 0 20 20 30 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN S S S C C S S
OBVIS PF PF PF
DATE 12/30 WED 12/31/25 THU 01/01/26 FRI 01/02/26 SAT 01/03/26
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 36 23 43 26 42 20 37 22 40
TEMP 34 30 26 24 40 36 30 26 39 31 24 20 34 30 23 22 38 35
DEWPT 11 11 11 11 15 18 19 17 19 18 13 11 11 12 11 11 16 20
PWIND DIR W W W W W NW NW NW SW
WIND CHAR BZ LT GN LT GN LT LT LT LT
AVG CLOUDS SC SC FW SC SC SC SC B2 B2 B2 B1 SC FW FW FW SC SC SC
POP 12HR 0 0 0 5 10 5 0 10 20
RAIN S S
VAZ037-280900-
CHARLOTTESVILLE AIRPORT-ALBEMARLE VA
38.14N 78.45W ELEV. 640 FT
1002 PM EST SAT DEC 27 2025
DATE 12/27/25 SUN 12/28/25 MON 12/29/25 TUE
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 50 44 56 25
TEMP 34 33 31 38 47 49 45 45 48 51 52 56 54 47 38 35 30 28 26
DEWPT 28 28 29 29 32 34 37 41 45 48 48 44 30 19 14 10 8 8 8
RH 78 82 92 70 56 56 73 86 89 89 86 64 40 32 37 35 39 42 46
WIND DIR E S S S S S S S S S SW W W W W W W W W
WIND SPD 3 3 4 6 9 10 9 10 10 11 12 14 19 16 13 12 11 10 12
WIND GUST 19 24 25 25 26 32 39 37 33 35 28 25 25
CLOUDS B1 B1 B2 B1 B2 B2 B2 OV OV OV B2 B1 SC SC FW FW FW FW FW
POP 12HR 5 10 20 20 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN S S S S S S
SNOW S
OBVIS PF PF PF PF
DATE 12/30 WED 12/31/25 THU 01/01/26 FRI 01/02/26 SAT 01/03/26
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 37 22 44 27 46 24 41 23 44
TEMP 35 31 26 24 42 38 32 28 43 36 30 24 38 35 28 25 42 38
DEWPT 5 5 6 8 11 14 16 16 16 16 14 11 8 11 11 12 15 18
PWIND DIR W W SW W W NW W W SW
WIND CHAR GN LT GN LT LT LT LT LT LT
AVG CLOUDS FW FW FW SC SC SC SC B1 B1 SC SC FW SC SC SC B1 B1 SC
POP 12HR 0 0 0 5 10 5 0 10 20
RAIN S S
MDZ003-280900-
HAGERSTOWN AIRPORT-WASHINGTON MD
39.71N 77.73W ELEV. 705 FT
1002 PM EST SAT DEC 27 2025
DATE 12/27/25 SUN 12/28/25 MON 12/29/25 TUE
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 26 45 39 50 25
TEMP 28 28 27 33 41 43 40 40 42 45 48 50 48 39 32 30 29 27 26
DEWPT 25 25 26 30 33 34 37 39 42 45 47 46 35 23 17 14 14 12 11
RH 88 88 96 89 73 70 89 96100100 96 86 60 52 53 51 53 53 52
WIND DIR SE SE SE S S S S S S S SW SW W W W W W W W
WIND SPD 3 4 5 8 9 9 10 11 11 12 12 17 26 24 21 21 23 23 23
WIND GUST 23 24 26 25 29 41 46 46 48 40 40 41
CLOUDS B1 B1 B2 OV OV OV B2 OV OV B2 B2 B1 SC B1 B1 B2 B2 B1 B1
POP 12HR 0 40 30 40 5
QPF 12HR 0 0 0 0.01 0
SNOW 12HR 00-00 00-00 00-00
FRZG DRZL C C
RAIN C S S C C C C S S
OBVIS PF PF PF PF PF PF PF
DATE 12/30 WED 12/31/25 THU 01/01/26 FRI 01/02/26 SAT 01/03/26
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 32 23 38 26 38 19 33 20 37
TEMP 30 28 26 24 36 33 29 26 35 28 23 19 30 27 23 20 35 31
DEWPT 12 11 12 11 17 18 17 16 17 15 12 10 10 10 10 10 16 20
PWIND DIR W W W W W NW W W W
WIND CHAR WY GN GN LT GN LT LT LT LT
AVG CLOUDS B1 B1 B1 SC B1 B1 B1 B2 B2 B2 B1 SC FW FW FW SC B1 B1
POP 12HR 5 0 5 10 20 5 0 10 20
RAIN S
SNOW S S
MDZ017-280900-
PATUXENT RIVER NAS MD
38.29N 76.41W ELEV. 39 FT
1002 PM EST SAT DEC 27 2025
DATE 12/27/25 SUN 12/28/25 MON 12/29/25 TUE
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 50 43 58 28
TEMP 31 31 31 43 49 49 44 45 47 50 53 56 58 54 45 36 33 30 29
DEWPT 28 28 29 32 34 36 38 40 43 48 51 52 46 34 24 18 15 15 15
RH 88 88 92 65 56 61 79 82 86 93 93 86 64 46 43 47 47 53 55
WIND DIR NE NE SE S S S S S S SW SW SW W W W W W W W
WIND SPD 4 3 3 5 8 9 10 12 13 14 16 17 18 20 21 18 18 17 18
WIND GUST 23 24 25 26 32 34 36 36 31 29 29
CLOUDS B1 B1 B1 B2 OV OV OV OV OV OV OV B2 B1 B1 FW FW FW FW FW
POP 12HR 0 20 20 50 5
QPF 12HR 0 0 0 0.02 0
SNOW 12HR 00-00 00-00 00-00
RAIN S S S C C C C
OBVIS PF PF
DATE 12/30 WED 12/31/25 THU 01/01/26 FRI 01/02/26 SAT 01/03/26
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 39 25 43 29 43 25 39 27 41
TEMP 39 31 28 27 41 37 32 30 41 34 30 25 36 32 29 28 39 34
DEWPT 13 14 13 14 15 20 21 21 21 21 18 15 14 15 16 16 19 22
PWIND DIR W W W W W NW NW W SW
WIND CHAR BZ GN GN GN GN GN GN LT LT
AVG CLOUDS FW FW FW SC FW SC SC B1 B2 B1 B1 SC FW FW FW SC B1 SC
POP 12HR 0 0 0 5 20 10 0 5 20
RAIN S S
SNOW S
WVZ502-280900-
PETERSBURG WV
38.99N 79.15W ELEV. 963 FT
1002 PM EST SAT DEC 27 2025
DATE 12/27/25 SUN 12/28/25 MON 12/29/25 TUE
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 32 60 49 54 19
TEMP 33 33 32 42 54 58 51 50 53 56 54 48 44 35 28 27 24 22 20
DEWPT 33 32 32 37 42 44 45 47 48 49 48 41 29 18 15 12 11 10 9
RH 100 96100 82 64 59 80 89 83 77 80 77 55 49 58 53 57 59 62
WIND DIR E E E SE SE S S S S SW SW W W W W W W W W
WIND SPD 2 2 2 2 4 5 5 8 9 10 13 23 24 23 26 28 23 23 18
WIND GUST 18 21 21 25 32 52 51 49 55 57 48 48 37
CLOUDS B2 OV B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 FW SC B1 B1 B1 B1 B1
POP 12HR 5 20 20 30 10
QPF 12HR 0 0 0 0.01 0
SNOW 12HR 00-00 00-00 00-00
FRZG DRZL C C C
RAIN S S S C C
OBVIS PF PF PF PF
HIGH WIND A A A A A A A A A
DATE 12/30 WED 12/31/25 THU 01/01/26 FRI 01/02/26 SAT 01/03/26
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 31 18 40 24 40 17 37 20 45
TEMP 29 26 21 20 37 34 27 24 37 29 21 17 34 29 22 20 43 37
DEWPT 10 10 9 9 15 17 18 16 18 16 12 9 10 11 10 11 17 22
PWIND DIR W W W W W NW W W SW
WIND CHAR BZ LT GN LT GN LT LT LT LT
AVG CLOUDS B1 SC SC SC SC B1 B1 B1 B1 B1 B1 B1 SC FW SC SC SC SC
POP 12HR 5 0 5 20 20 5 0 10 20
RAIN S S S
SNOW S S
MDZ014-280900-
ANNAPOLIS MD
38.99N 76.49W ELEV. 7 FT
1002 PM EST SAT DEC 27 2025
DATE 12/27/25 SUN 12/28/25 MON 12/29/25 TUE
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 42 56 28
TEMP 30 31 30 37 42 44 42 43 45 48 50 55 56 50 41 35 32 30 29
DEWPT 28 27 28 29 33 35 37 40 43 45 48 48 42 29 22 17 15 14 14
RH 92 85 92 72 70 70 82 89 93 89 93 77 59 44 46 47 49 51 53
WIND DIR E E SE S S S S S S S SW SW W W W W W W W
WIND SPD 2 2 2 5 9 10 10 11 11 12 12 13 17 19 19 17 18 17 17
WIND GUST 21 23 23 24 24 33 36 36 37 33 32 33
CLOUDS B1 B1 B1 B2 OV OV OV OV OV OV OV B2 B1 B1 FW FW SC SC FW
POP 12HR 0 20 20 60 5
QPF 12HR 0 0 0 0.02 0
SNOW 12HR 00-00 00-00 00-00
RAIN S S S S L L C C
OBVIS PF PF PF PF
DATE 12/30 WED 12/31/25 THU 01/01/26 FRI 01/02/26 SAT 01/03/26
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 36 26 40 30 40 25 35 25 39
TEMP 34 32 28 28 38 35 33 30 38 34 29 25 32 30 28 27 37 35
DEWPT 12 14 14 13 15 20 21 19 19 19 17 14 12 14 15 15 18 22
PWIND DIR W W W W W NW NW W W
WIND CHAR BZ GN GN LT GN LT GN LT LT
AVG CLOUDS SC SC FW SC SC SC SC B1 B1 B1 B2 SC FW FW FW SC B1 B1
POP 12HR 0 0 0 10 20 10 0 5 20
RAIN S
SNOW S
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