697
FOUS51 KLWX 270303
PFMLWX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1002 PM EST MON JAN 26 2026
VAZ054-270900-
REAGAN NATIONAL AIRPORT-ARLINGTON VA
38.86N 77.03W ELEV. 66 FT
1002 PM EST MON JAN 26 2026
DATE 01/26/26 TUE 01/27/26 WED 01/28/26 THU
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 6 26 10 23 8
TEMP 13 8 6 13 23 26 22 20 16 12 10 17 21 23 18 16 14 10 9
DEWPT 3 0 -4 4 9 12 11 9 6 4 1 5 7 8 6 6 4 2 0
RH 63 69 62 67 54 55 62 62 64 70 66 58 54 52 59 64 64 69 66
WIND DIR W W W SW S SW W NW NW NW NW NW W W NW NW NW NW W
WIND SPD 12 10 6 6 9 9 8 9 9 10 10 10 9 6 3 5 6 8 9
CLOUDS FW FW FW FW FW FW B2 SC FW FW FW FW SC B2 B1 B1 SC FW FW
POP 12HR 0 5 0 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
ICE ACCRE Y Y
DATE 01/29 FRI 01/30/26 SAT 01/31/26 SUN 02/01/26 MON 02/02/26
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 21 5 18 7 21 14 27 16 31
TEMP 20 17 9 5 17 14 10 7 18 18 16 14 24 24 19 16 29 25
DEWPT 5 3 0 -2 3 1 0 -1 5 6 8 7 10 10 8 7 13 12
PWIND DIR NW NW NW NW N N NW NW NW
WIND CHAR GN GN GN GN BZ BZ WY BZ BZ
AVG CLOUDS FW SC SC FW SC SC SC SC SC B1 B1 B1 B1 B1 SC SC SC SC
POP 12HR 5 0 10 10 20 20 20 10 5
SNOW S S S S S
MDZ013-270900-
BALTIMORE/WASHINGTON AIRPORT-ANNE ARUNDEL MD
39.19N 76.67W ELEV. 154 FT
1002 PM EST MON JAN 26 2026
DATE 01/26/26 TUE 01/27/26 WED 01/28/26 THU
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 5 25 8 22 6
TEMP 12 8 5 14 22 25 20 17 14 10 8 16 20 22 17 14 11 8 6
DEWPT 5 2 -1 6 10 13 13 11 7 4 2 7 9 10 8 8 6 3 1
RH 73 76 76 70 59 60 74 77 73 76 76 67 62 59 67 76 80 79 79
WIND DIR W W W W SW SW W W W W W W W W W W W NW W
WIND SPD 6 6 5 5 8 5 3 5 5 5 5 8 9 5 2 2 3 5 5
CLOUDS FW CL FW FW FW SC B1 SC FW FW FW FW SC B1 B1 B1 SC FW FW
POP 12HR 0 5 0 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
COLD WEATHER Y Y Y Y
DATE 01/29 FRI 01/30/26 SAT 01/31/26 SUN 02/01/26 MON 02/02/26
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 21 3 17 4 21 11 26 13 31
TEMP 20 15 8 3 17 13 6 4 18 16 14 12 23 21 16 13 28 25
DEWPT 7 5 1 -2 5 3 0 -1 8 9 9 7 13 13 10 8 17 14
PWIND DIR NW NW NW NW N N NW NW NW
WIND CHAR GN LT GN LT GN GN GN GN GN
AVG CLOUDS FW SC SC FW SC SC SC SC SC B1 B1 B1 B1 B1 SC SC SC SC
POP 12HR 5 0 10 10 20 20 20 10 5
SNOW S S S S S S
MDZ011-270900-
BALTIMORE INNER HARBOR-BALTIMORE CITY MD
39.28N 76.61W ELEV. 20 FT
1002 PM EST MON JAN 26 2026
DATE 01/26/26 TUE 01/27/26 WED 01/28/26 THU
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 7 24 10 21 8
TEMP 14 11 7 15 21 24 21 19 16 12 11 16 20 21 17 16 13 11 9
DEWPT 3 0 -3 1 6 9 9 7 5 2 0 3 4 5 4 4 3 1 -1
RH 61 60 63 53 52 52 59 59 61 63 60 56 49 49 56 58 63 63 63
WIND DIR W W W W SW SW W W W W W W W W W W NW NW W
WIND SPD 6 5 5 5 8 5 3 4 4 5 5 6 8 5 2 2 3 4 5
CLOUDS FW CL FW FW SC SC B1 SC FW FW FW FW SC B1 B1 B1 SC FW FW
POP 12HR 0 5 0 5 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
COLD WEATHER Y Y Y Y
DATE 01/29 FRI 01/30/26 SAT 01/31/26 SUN 02/01/26 MON 02/02/26
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 20 6 17 7 21 14 27 17 31
TEMP 19 16 10 6 16 13 10 8 18 18 17 15 25 23 19 18 28 25
DEWPT 3 1 -1 -4 0 0 -1 -2 3 6 7 6 9 9 7 7 11 11
PWIND DIR W NW NW NW N N NW NW NW
WIND CHAR GN LT GN LT GN GN GN LT GN
AVG CLOUDS FW SC FW FW SC SC SC SC SC B1 B1 B1 B1 B1 SC SC SC SC
POP 12HR 5 0 10 10 20 20 20 10 5
SNOW S S S S S S
WVZ052-270900-
MARTINSBURG AIRPORT-BERKELEY WV
39.41N 77.98W ELEV. 558 FT
1002 PM EST MON JAN 26 2026
DATE 01/26/26 TUE 01/27/26 WED 01/28/26 THU
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 1 27 4 22 3
TEMP 10 7 3 11 22 27 21 17 14 10 5 14 19 21 17 12 8 7 4
DEWPT -1 -4 -7 -1 5 9 6 5 3 0 -3 1 3 3 3 1 -1 -3 -3
RH 60 60 62 57 47 46 52 58 61 63 69 55 49 45 53 60 66 63 72
WIND DIR W W W SW S W W W NW NW W W W W W W W W W
WIND SPD 10 8 5 5 8 9 5 5 8 8 5 8 9 6 3 3 4 5 5
CLOUDS FW FW FW FW SC B2 SC B1 B1 SC FW FW B1 B1 B1 SC SC FW FW
POP 12HR 0 5 5 5 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
COLD WEATHER Y Y Y Y
DATE 01/29 FRI 01/30/26 SAT 01/31/26 SUN 02/01/26 MON 02/02/26
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 20 -1 17 0 20 8 27 11 31
TEMP 18 14 5 0 15 12 6 1 17 16 12 9 24 21 16 12 28 23
DEWPT 3 -2 -4 -7 0 -2 -4 -5 3 3 2 2 8 6 4 3 11 9
PWIND DIR NW NW NW NW NW NW NW NW NW
WIND CHAR GN LT GN LT GN GN GN GN GN
AVG CLOUDS SC SC SC FW SC SC SC SC SC B1 B1 B1 B1 SC SC SC SC SC
POP 12HR 5 5 10 10 20 20 20 10 5
SNOW S S S S S
VAZ506-270900-
WASHINGTON DULLES AIRPORT-LOUDOUN VA
38.96N 77.45W ELEV. 321 FT
1002 PM EST MON JAN 26 2026
DATE 01/26/26 TUE 01/27/26 WED 01/28/26 THU
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 0 27 6 23 5
TEMP 10 5 0 12 23 27 21 18 13 10 7 16 21 23 18 14 11 7 5
DEWPT 3 -1 -5 5 11 14 14 11 7 4 1 7 10 10 9 8 6 2 0
RH 73 76 79 73 59 57 74 73 76 76 76 67 62 57 67 76 80 79 79
WIND DIR W W W SW S SW W NW W NW NW NW W W NW NW NW NW W
WIND SPD 9 5 3 3 6 5 4 5 5 5 5 6 6 4 2 3 4 4 5
CLOUDS FW FW FW FW FW SC B1 SC SC FW FW FW SC B2 B1 SC SC FW FW
POP 12HR 0 5 0 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
COLD WEATHER Y Y Y Y
DATE 01/29 FRI 01/30/26 SAT 01/31/26 SUN 02/01/26 MON 02/02/26
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 21 2 17 3 19 10 26 12 31
TEMP 20 15 6 2 16 13 6 3 17 16 13 10 23 22 16 12 28 24
DEWPT 8 4 1 -3 6 3 0 -2 7 8 7 5 12 11 9 7 17 13
PWIND DIR NW NW NW NW NW NW NW NW NW
WIND CHAR GN LT GN LT GN GN GN GN GN
AVG CLOUDS FW SC FW FW SC SC SC SC SC B1 B1 B1 B1 B1 SC SC SC SC
POP 12HR 5 0 10 10 20 20 20 10 5
SNOW S S S S S
VAZ037-270900-
CHARLOTTESVILLE AIRPORT-ALBEMARLE VA
38.14N 78.45W ELEV. 640 FT
1002 PM EST MON JAN 26 2026
DATE 01/26/26 TUE 01/27/26 WED 01/28/26 THU
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 1 31 6 27 6
TEMP 9 5 2 15 27 31 25 22 16 11 7 17 24 27 22 17 13 10 6
DEWPT -4 -6 -8 -1 5 11 9 7 3 0 -3 4 5 6 6 4 1 -1 -3
RH 54 59 62 48 38 43 50 52 56 60 63 56 43 40 49 56 58 60 66
WIND DIR W W SW SW SW SW SW W W W NW W SW SW W W W W W
WIND SPD 5 5 4 6 10 9 5 5 3 2 2 2 5 4 3 2 2 2 2
WIND GUST 19
CLOUDS CL CL CL CL FW FW FW FW FW FW FW FW SC B1 B1 SC FW FW FW
POP 12HR 0 0 0 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
EXTREME COLD W W W W
DATE 01/29 FRI 01/30/26 SAT 01/31/26 SUN 02/01/26 MON 02/02/26
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 25 2 20 2 20 8 29 11 34
TEMP 24 18 8 3 18 15 8 2 18 16 12 9 26 23 16 11 31 27
DEWPT 3 1 -3 -5 1 0 -3 -5 1 1 0 -1 5 4 2 2 8 8
PWIND DIR W NW NW N N NW NW NW W
WIND CHAR LT LT LT LT LT LT GN LT LT
AVG CLOUDS FW SC FW SC SC SC SC SC SC B1 B1 B1 SC SC SC FW FW SC
POP 12HR 5 0 10 20 20 20 20 5 5
SNOW S S S S S S
MDZ003-270900-
HAGERSTOWN AIRPORT-WASHINGTON MD
39.71N 77.73W ELEV. 705 FT
1002 PM EST MON JAN 26 2026
DATE 01/26/26 TUE 01/27/26 WED 01/28/26 THU
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 1 25 3 20 2
TEMP 9 3 2 10 20 24 19 15 13 8 4 12 18 20 16 11 9 5 3
DEWPT 2 -2 -5 2 8 12 9 7 5 1 -3 4 7 6 5 3 1 -1 -3
RH 72 79 72 69 59 60 64 70 70 72 72 70 61 54 61 69 69 76 75
WIND DIR W W SW SW S W W W NW W W W W W W W W W W
WIND SPD 9 6 5 6 9 9 5 5 6 6 5 6 8 6 4 4 5 5 5
CLOUDS SC FW FW SC B1 B2 B1 B1 B1 SC FW FW B1 B1 B1 B1 SC FW FW
POP 12HR 0 5 5 5 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
COLD WEATHER Y Y Y Y
DATE 01/29 FRI 01/30/26 SAT 01/31/26 SUN 02/01/26 MON 02/02/26
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 18 -5 15 -1 19 7 25 9 29
TEMP 17 12 3 -5 14 11 3 -1 16 14 10 8 22 20 13 10 26 22
DEWPT 5 1 -4-10 3 -1 -3 -7 6 4 4 2 11 8 5 4 14 11
PWIND DIR W NW NW NW NW N NW NW NW
WIND CHAR GN LT GN LT GN GN GN GN GN
AVG CLOUDS SC SC SC FW SC B1 SC SC SC B1 B1 B1 B1 SC SC SC SC SC
POP 12HR 5 0 5 10 20 20 20 5 5
SNOW S S S S
MDZ017-270900-
PATUXENT RIVER NAS MD
38.29N 76.41W ELEV. 39 FT
1002 PM EST MON JAN 26 2026
DATE 01/26/26 TUE 01/27/26 WED 01/28/26 THU
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 15 28 13
TEMP 18 13 11 21 28 30 26 25 21 18 15 21 25 27 22 21 20 16 14
DEWPT 7 5 3 8 9 12 14 16 11 9 8 8 8 9 11 11 11 8 6
RH 61 70 69 56 44 46 60 68 65 67 73 56 48 46 62 65 67 70 70
WIND DIR NW NW W SW SW SW SW NW NW NW NW NW NW W W NW NW NW NW
WIND SPD 13 10 8 8 11 11 8 10 10 10 10 10 9 5 3 5 8 10 10
CLOUDS FW CL CL FW FW FW SC SC FW FW FW FW FW B1 B2 B1 B1 SC FW
POP 12HR 0 0 0 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
COLD WEATHER Y Y Y Y
DATE 01/29 FRI 01/30/26 SAT 01/31/26 SUN 02/01/26 MON 02/02/26
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 26 9 22 10 24 16 29 18 34
TEMP 25 20 14 10 21 17 14 10 22 20 19 17 27 25 21 18 31 28
DEWPT 7 8 5 3 6 6 5 4 9 11 11 12 13 13 12 11 15 16
PWIND DIR NW NW NW NW N N NW NW NW
WIND CHAR GN GN GN GN GN BZ BZ GN GN
AVG CLOUDS FW SC SC SC SC B1 SC SC B1 B1 B2 B1 B1 B1 SC SC SC SC
POP 12HR 0 5 10 20 30 30 20 10 5
SNOW S S C C C S S
WVZ502-270900-
PETERSBURG WV
38.99N 79.15W ELEV. 963 FT
1002 PM EST MON JAN 26 2026
DATE 01/26/26 TUE 01/27/26 WED 01/28/26 THU
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 1 30 2 25 3
TEMP 6 3 1 16 27 29 22 17 12 7 3 14 23 25 18 12 10 7 4
DEWPT -3 -6 -7 0 11 11 8 6 3 -1 -4 2 5 5 4 3 2 0 -3
RH 66 65 68 48 50 46 54 61 66 69 72 58 45 42 53 66 69 72 72
WIND DIR W SW SW SW SW SW W W W W W W W W W W W W W
WIND SPD 4 4 5 5 11 10 6 6 5 4 2 3 5 5 4 4 5 5 4
WIND GUST 16 23 24 19 19 16
CLOUDS SC FW FW FW FW SC B1 B1 SC SC FW FW SC B1 B1 SC SC SC SC
POP 12HR 0 10 10 0 20
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOWSHWRS S S
COLD WEATHER Y Y Y Y
DATE 01/29 FRI 01/30/26 SAT 01/31/26 SUN 02/01/26 MON 02/02/26
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 21 -3 19 -5 19 1 26 5 34
TEMP 20 14 2 -3 17 11 0 -4 16 12 5 2 23 18 9 5 31 23
DEWPT 4 1 -4 -8 1 -2 -6 -8 3 0 -1 -3 7 4 2 1 12 9
PWIND DIR W W NW NW NW NW NW W W
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC B1 SC SC SC SC SC SC SC B1 B1 SC SC SC SC SC SC SC
POP 12HR 0 0 10 10 20 20 10 5 5
SNOW S S S S
MDZ014-270900-
ANNAPOLIS MD
38.99N 76.49W ELEV. 7 FT
1002 PM EST MON JAN 26 2026
DATE 01/26/26 TUE 01/27/26 WED 01/28/26 THU
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 25 11 22 10
TEMP 16 13 9 16 22 25 23 21 17 14 12 18 20 22 19 17 15 12 11
DEWPT 6 4 2 4 9 11 13 12 9 7 5 6 7 8 9 9 8 5 4
RH 64 67 72 58 57 55 65 68 70 73 73 59 56 54 64 70 73 73 73
WIND DIR W W W SW SW SW W NW W NW NW NW W W W NW NW NW W
WIND SPD 10 9 8 8 10 8 4 6 6 8 9 10 10 8 2 3 5 6 8
CLOUDS FW CL FW FW FW FW B1 SC FW FW FW FW FW B1 B1 B1 SC FW FW
POP 12HR 0 0 0 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
COLD WEATHER Y Y Y Y
DATE 01/29 FRI 01/30/26 SAT 01/31/26 SUN 02/01/26 MON 02/02/26
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 21 7 17 7 21 14 26 17 30
TEMP 20 17 12 7 16 15 11 8 18 19 18 15 24 24 20 18 28 26
DEWPT 6 6 3 1 4 5 4 3 7 10 10 9 12 13 12 10 14 14
PWIND DIR NW NW NW NW N N NW NW NW
WIND CHAR GN LT GN LT GN GN GN GN GN
AVG CLOUDS FW SC SC FW SC SC SC SC SC B1 B1 B1 B1 B1 SC SC SC SC
POP 12HR 5 0 10 10 20 30 20 10 5
SNOW S S C C S S
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