930
FOUS51 KLWX 020301
PFMLWX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1001 PM EST SUN FEB 1 2026
VAZ054-020900-
REAGAN NATIONAL AIRPORT-ARLINGTON VA
38.86N 77.03W ELEV. 66 FT
1001 PM EST SUN FEB 1 2026
DATE 02/01/26 MON 02/02/26 TUE 02/03/26 WED
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 14 32 18 38 27
TEMP 17 15 14 22 29 31 26 21 19 19 18 28 36 37 34 32 31 29 28
DEWPT 8 7 6 13 17 19 15 14 14 15 15 20 24 25 25 24 25 25 24
RH 67 70 70 68 60 61 62 74 80 84 88 71 61 61 69 72 78 85 85
WIND DIR NW NW NW NW NW W W W NW NW W W SW SW SE E NE N N
WIND SPD 14 14 14 13 13 10 6 2 2 1 2 5 6 5 6 5 6 8 10
WIND GUST 26 25
CLOUDS CL CL FW FW FW FW FW SC SC SC SC SC B1 B2 B2 OV OV B2 B2
POP 12HR 0 0 0 5 40
QPF 12HR 0 0 0 0 0.05
SNOW 12HR 00-00 00-00 00-00
SNOW S S C C S
DATE 02/04 THU 02/05/26 FRI 02/06/26 SAT 02/07/26 SUN 02/08/26
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 17 30 17 34 18 27 11 27
TEMP 34 28 22 18 28 26 21 18 32 33 26 21 23 20 15 14 24 23
DEWPT 23 16 12 9 11 12 11 10 17 21 15 8 4 2 0 -1 3 5
PWIND DIR N NW NW NW SW NW NW NW NW
WIND CHAR GN LT GN LT GN GN BZ GN GN
AVG CLOUDS B2 B1 SC FW FW FW FW SC B1 B2 B1 FW SC FW FW SC SC B1
POP 12HR 20 5 5 5 30 10 0 5 5
SNOW S C C
MDZ013-020900-
BALTIMORE/WASHINGTON AIRPORT-ANNE ARUNDEL MD
39.19N 76.67W ELEV. 154 FT
1001 PM EST SUN FEB 1 2026
DATE 02/01/26 MON 02/02/26 TUE 02/03/26 WED
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 11 31 16 36 23
TEMP 17 14 13 21 29 29 22 19 17 17 17 29 34 35 31 28 26 25 24
DEWPT 4 4 5 12 16 18 14 13 11 13 13 20 24 26 24 24 24 23 21
RH 56 64 70 68 58 63 71 77 77 84 84 69 66 69 75 85 92 92 88
WIND DIR NW NW NW NW NW W W W W NW W W W SW SE N NE N N
WIND SPD 10 10 9 10 11 6 6 4 4 3 3 3 4 3 2 2 3 3 5
WIND GUST 20 19 20
CLOUDS CL CL FW FW FW FW SC FW SC SC SC SC B1 B2 B2 OV OV B2 B2
POP 12HR 0 0 0 5 40
QPF 12HR 0 0 0 0 0.05
SNOW 12HR 00-00 00-00 00-00
SNOW S S C C S
COLD WEATHER Y Y Y
DATE 02/04 THU 02/05/26 FRI 02/06/26 SAT 02/07/26 SUN 02/08/26
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 14 30 14 34 15 24 7 24
TEMP 31 25 18 15 28 23 18 16 30 31 25 17 20 16 11 9 21 19
DEWPT 22 18 12 9 15 14 11 11 22 25 18 8 6 4 1 0 6 8
PWIND DIR N NW NW NW SW NW NW NW NW
WIND CHAR LT LT LT LT LT GN GN LT LT
AVG CLOUDS B1 B1 SC FW FW FW FW SC B2 B2 B1 FW FW SC FW SC SC B1
POP 12HR 20 5 5 5 40 10 5 5 5
SNOW S C C
MDZ011-020900-
BALTIMORE INNER HARBOR-BALTIMORE CITY MD
39.28N 76.61W ELEV. 20 FT
1001 PM EST SUN FEB 1 2026
DATE 02/01/26 MON 02/02/26 TUE 02/03/26 WED
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 14 31 20 36 26
TEMP 19 16 16 23 29 31 25 22 21 20 21 29 34 35 33 31 29 28 28
DEWPT 6 5 5 12 16 17 14 10 10 12 12 16 20 21 21 22 21 21 18
RH 56 61 61 62 58 56 62 59 62 71 68 58 56 56 61 69 72 75 66
WIND DIR NW NW NW NW NW W W NW NW NW W W SW SW S W N N N
WIND SPD 10 10 10 10 11 6 8 4 4 3 3 3 4 3 3 2 3 4 6
WIND GUST 21 23 20 21
CLOUDS CL CL FW FW FW FW FW SC SC SC SC SC B1 B2 B2 OV OV B2 B2
POP 12HR 0 0 0 5 40
QPF 12HR 0 0 0 0 0.05
SNOW 12HR 00-00 00-00 00-00
SNOW S S C C S
COLD WEATHER Y Y Y
DATE 02/04 THU 02/05/26 FRI 02/06/26 SAT 02/07/26 SUN 02/08/26
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 33 17 29 17 31 16 24 10 24
TEMP 32 25 20 18 27 23 20 18 29 30 26 19 21 18 13 12 22 20
DEWPT 17 13 10 8 10 10 9 9 15 19 15 6 2 0 -1 -1 1 4
PWIND DIR N NW NW NW SW NW NW NW NW
WIND CHAR LT LT LT LT LT GN GN LT LT
AVG CLOUDS B1 B1 SC FW FW FW FW SC B2 B2 B1 SC FW SC FW SC SC B1
POP 12HR 20 5 5 5 40 10 5 5 5
SNOW S C C
WVZ052-020900-
MARTINSBURG AIRPORT-BERKELEY WV
39.41N 77.98W ELEV. 558 FT
1001 PM EST SUN FEB 1 2026
DATE 02/01/26 MON 02/02/26 TUE 02/03/26 WED
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 11 33 16 39 22
TEMP 16 13 11 21 30 31 24 22 19 18 18 28 37 38 34 29 28 24 24
DEWPT 2 2 2 9 13 16 12 11 12 10 12 18 21 21 22 21 21 19 18
RH 53 61 66 59 49 53 60 62 74 70 77 66 52 50 61 72 75 81 77
WIND DIR NW NW NW NW NW W NW W W SW SW W W SW E E N N N
WIND SPD 16 12 10 9 9 6 3 1 1 2 1 2 3 2 2 3 3 4 3
WIND GUST 23
CLOUDS CL CL FW FW FW FW FW B1 B1 SC B1 B2 B1 B2 B2 OV B2 B2 B2
POP 12HR 0 0 0 10 30
QPF 12HR 0 0 0 0 0.03
SNOW 12HR 00-00 00-00 00-00
SNOW S S C C
DATE 02/04 THU 02/05/26 FRI 02/06/26 SAT 02/07/26 SUN 02/08/26
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 12 30 13 34 15 24 7 26
TEMP 30 24 17 12 27 22 17 16 30 30 24 19 20 17 12 10 22 20
DEWPT 17 13 8 5 9 9 8 8 17 18 11 6 1 -1 -2 -2 2 4
PWIND DIR N NW NW W SW NW NW NW NW
WIND CHAR LT LT LT LT LT BZ BZ GN GN
AVG CLOUDS B1 SC SC FW FW FW SC SC B2 B2 B1 SC SC FW FW SC SC B1
POP 12HR 10 5 5 5 40 10 5 5 10
SNOW C C
VAZ506-020900-
WASHINGTON DULLES AIRPORT-LOUDOUN VA
38.96N 77.45W ELEV. 321 FT
1001 PM EST SUN FEB 1 2026
DATE 02/01/26 MON 02/02/26 TUE 02/03/26 WED
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 11 32 16 37 25
TEMP 17 13 13 21 30 31 24 20 17 17 17 29 36 37 34 30 28 27 25
DEWPT 6 5 4 12 15 18 15 14 13 14 13 20 24 25 25 24 26 23 22
RH 61 70 67 68 53 58 68 77 84 88 84 69 61 61 69 78 92 85 88
WIND DIR NW NW NW NW NW NW W NW NW NW W W SW SE SE E NE N N
WIND SPD 16 13 11 11 10 6 5 1 2 2 1 2 2 3 3 2 3 3 5
WIND GUST 24 21
CLOUDS CL CL FW FW FW FW FW SC SC SC SC B1 B1 B2 B2 OV B2 B2 B2
POP 12HR 0 0 0 5 40
QPF 12HR 0 0 0 0 0.03
SNOW 12HR 00-00 00-00 00-00
SNOW S S C C S
COLD WEATHER Y Y Y
DATE 02/04 THU 02/05/26 FRI 02/06/26 SAT 02/07/26 SUN 02/08/26
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 14 31 15 36 15 25 8 26
TEMP 32 26 19 15 28 24 18 16 33 33 25 17 21 17 13 10 22 20
DEWPT 22 18 13 9 14 14 11 12 23 25 17 8 5 3 1 0 6 8
PWIND DIR N NW NW NW SW NW NW NW NW
WIND CHAR LT LT GN LT LT GN BZ GN GN
AVG CLOUDS B2 B1 SC FW FW FW FW SC B2 B2 B1 SC SC FW FW SC SC B1
POP 12HR 20 5 5 5 30 5 0 5 5
SNOW S C S
VAZ037-020900-
CHARLOTTESVILLE AIRPORT-ALBEMARLE VA
38.14N 78.45W ELEV. 640 FT
1001 PM EST SUN FEB 1 2026
DATE 02/01/26 MON 02/02/26 TUE 02/03/26 WED
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 12 37 19 41 28
TEMP 19 16 12 26 34 36 29 25 23 21 20 31 39 41 38 35 34 32 30
DEWPT -2 0 2 10 13 15 16 12 11 12 13 18 21 22 23 24 25 25 24
RH 39 48 63 50 41 42 58 57 59 68 74 58 48 46 54 64 69 75 78
WIND DIR SW W W SW SW SW S NW W W W SW SW S S N N N NE
WIND SPD 5 5 5 4 3 3 5 1 1 2 2 2 3 3 1 0 0 2 2
CLOUDS CL CL CL CL CL FW SC FW FW SC SC SC B1 B2 B2 B2 B2 B2 B2
POP 12HR 0 0 0 5 40
QPF 12HR 0 0 0 0 0.01
SNOW 12HR 00-00 00-00 00-00
SNOW C C C C S
DATE 02/04 THU 02/05/26 FRI 02/06/26 SAT 02/07/26 SUN 02/08/26
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 16 34 16 39 19 31 11 31
TEMP 36 31 23 18 31 27 21 19 35 35 29 22 27 23 16 13 27 27
DEWPT 22 19 13 9 9 10 9 10 17 20 14 7 1 1 -1 0 3 7
PWIND DIR NE N NW W SW NW NW NW W
WIND CHAR LT LT LT LT LT LT GN LT LT
AVG CLOUDS B2 B2 B1 SC FW FW FW SC B1 B1 SC FW FW FW FW FW SC SC
POP 12HR 20 10 5 5 20 5 0 0 5
SNOW S S S S
MDZ003-020900-
HAGERSTOWN AIRPORT-WASHINGTON MD
39.71N 77.73W ELEV. 705 FT
1001 PM EST SUN FEB 1 2026
DATE 02/01/26 MON 02/02/26 TUE 02/03/26 WED
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 8 31 12 35 21
TEMP 14 11 9 18 28 31 21 15 15 12 13 24 32 35 30 24 26 23 21
DEWPT 4 4 2 10 15 16 12 12 12 12 11 20 25 24 24 21 22 20 19
RH 64 73 72 70 58 53 68 88 88100 91 84 75 64 78 88 85 88 92
WIND DIR NW NW W NW NW W NW NW W SW SW W W SW S E NE N N
WIND SPD 8 8 5 6 6 4 4 2 2 2 2 2 5 4 2 2 2 2 4
WIND GUST 21 18
CLOUDS FW FW FW FW FW FW SC B1 B1 SC B1 B1 B2 B2 B2 OV OV B2 B1
POP 12HR 0 0 0 10 30
QPF 12HR 0 0 0 0 0.02
SNOW 12HR 00-00 00-00 00-00
SNOW S S C C
DATE 02/04 THU 02/05/26 FRI 02/06/26 SAT 02/07/26 SUN 02/08/26
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 12 28 13 33 12 20 6 22
TEMP 29 22 16 12 26 22 16 16 30 30 22 15 17 14 10 8 20 17
DEWPT 18 13 9 6 12 12 10 11 22 22 12 5 3 0 -1 -1 4 6
PWIND DIR N NW NW W SW NW NW NW NW
WIND CHAR LT LT LT LT GN GN BZ GN GN
AVG CLOUDS SC SC SC SC FW FW SC SC B2 B2 B1 SC SC FW SC SC SC B1
POP 12HR 10 5 5 5 50 10 5 5 10
SNOW C C
MDZ017-020900-
PATUXENT RIVER NAS MD
38.29N 76.41W ELEV. 39 FT
1001 PM EST SUN FEB 1 2026
DATE 02/01/26 MON 02/02/26 TUE 02/03/26 WED
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 16 32 21 39 28
TEMP 21 18 17 25 30 31 26 24 23 22 22 33 39 36 31 31 32 31 29
DEWPT 8 9 9 12 15 17 18 16 17 17 17 19 21 22 24 25 26 27 27
RH 56 67 70 57 53 56 71 71 77 81 81 56 48 56 75 78 78 85 92
WIND DIR NW NW NW NW NW NW W W W NW W W SW S SE S S N N
WIND SPD 14 14 13 13 13 9 9 4 3 4 4 3 3 3 5 5 4 1 8
WIND GUST 25
CLOUDS FW CL FW FW FW FW FW FW FW SC FW FW SC B1 B2 B2 OV OV B2
POP 12HR 0 0 0 5 40
QPF 12HR 0 0 0 0 0.05
SNOW 12HR 00-00 00-00 00-00
SNOW S S C C S
DATE 02/04 THU 02/05/26 FRI 02/06/26 SAT 02/07/26 SUN 02/08/26
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 19 32 19 39 18 29 12 28
TEMP 35 28 24 20 30 25 22 21 36 33 27 20 25 20 16 14 25 22
DEWPT 25 20 15 13 14 15 14 15 20 26 20 11 6 5 3 3 6 8
PWIND DIR N N NW NW SW NW NW NW NW
WIND CHAR GN LT GN LT GN GN BZ GN GN
AVG CLOUDS B2 B2 B1 SC FW FW FW FW B1 B2 B1 SC FW FW FW SC SC SC
POP 12HR 20 10 5 5 30 10 0 5 5
SNOW S S S C
WVZ502-020900-
PETERSBURG WV
38.99N 79.15W ELEV. 963 FT
1001 PM EST SUN FEB 1 2026
DATE 02/01/26 MON 02/02/26 TUE 02/03/26 WED
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 8 34 15 39 19
TEMP 13 10 8 19 32 34 25 20 17 17 18 28 36 38 33 27 24 21 21
DEWPT 0 0 1 8 13 15 14 13 14 15 16 20 22 23 25 24 23 21 20
RH 55 63 72 61 45 45 62 74 88 92 92 71 56 54 72 88 96100 96
WIND DIR SE SE SE SW NW N SW SW SW SW SW W W W S SW N N N
WIND SPD 5 5 4 2 4 3 4 3 2 2 3 3 4 3 1 2 2 3 3
CLOUDS FW FW FW FW FW FW SC B1 B1 B2 B2 B1 B1 B2 B2 B2 B2 B2 B2
POP 12HR 0 0 10 10 30
QPF 12HR 0 0 0 0 0.04
SNOW 12HR 00-00 00-00 00-00
SNOW C C S S
DATE 02/04 THU 02/05/26 FRI 02/06/26 SAT 02/07/26 SUN 02/08/26
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 33 9 32 12 39 12 23 5 30
TEMP 32 26 15 10 28 22 16 19 37 33 23 15 19 15 10 8 25 22
DEWPT 21 17 9 6 12 10 9 13 24 22 13 4 2 1 -1 -1 7 10
PWIND DIR N NW W W W NW NW NW W
WIND CHAR LT LT LT LT LT GN GN LT LT
AVG CLOUDS B2 B1 SC SC FW FW FW SC B1 B1 B1 SC SC SC SC SC SC SC
POP 12HR 10 5 5 5 40 20 5 5 10
SNOW C C S
MDZ014-020900-
ANNAPOLIS MD
38.99N 76.49W ELEV. 7 FT
1001 PM EST SUN FEB 1 2026
DATE 02/01/26 MON 02/02/26 TUE 02/03/26 WED
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 14 31 17 36 24
TEMP 19 16 14 22 29 30 24 20 18 18 18 29 34 36 34 31 29 27 26
DEWPT 6 6 6 12 16 18 16 15 13 13 14 20 23 25 24 24 25 23 22
RH 56 64 70 65 58 60 71 81 80 80 84 69 64 64 66 75 85 85 85
WIND DIR NW NW NW NW NW W W W W NW W W SW SW S S NE N N
WIND SPD 11 10 10 11 11 9 8 5 4 4 3 6 6 5 6 5 6 9 10
WIND GUST 21 20 20
CLOUDS FW CL FW FW FW FW SC FW SC SC SC SC SC B2 B2 B2 OV B2 B2
POP 12HR 0 0 0 5 40
QPF 12HR 0 0 0 0 0.06
SNOW 12HR 00-00 00-00 00-00
SNOW S S C C S
COLD WEATHER Y Y Y
DATE 02/04 THU 02/05/26 FRI 02/06/26 SAT 02/07/26 SUN 02/08/26
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 17 29 16 32 17 24 10 24
TEMP 31 27 21 18 27 24 20 19 30 30 26 19 21 19 14 13 21 21
DEWPT 22 18 14 11 13 15 13 12 18 23 18 9 6 5 3 2 6 9
PWIND DIR N NW NW NW SW W NW NW NW
WIND CHAR GN LT GN LT LT GN GN GN GN
AVG CLOUDS B1 B1 SC FW FW FW FW SC B1 B2 B1 SC FW SC FW SC SC B1
POP 12HR 20 5 5 5 40 10 5 5 5
SNOW S C C
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