290
FOUS51 KLWX 260603
PFMLWX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
103 AM EST MON JAN 26 2026
VAZ054-262100-
REAGAN NATIONAL AIRPORT-ARLINGTON VA
38.86N 77.03W ELEV. 66 FT
103 AM EST MON JAN 26 2026
DATE MON 01/26/26 TUE 01/27/26 WED 01/28/26
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 29 5 27 10 24
TEMP 21 22 26 28 27 22 18 15 9 6 14 24 27 23 19 16 12 11 17 22 24 18
DEWPT 18 15 15 14 12 8 5 3 0 -3 3 8 11 10 7 5 3 2 5 7 7 6
RH 88 74 62 55 53 54 56 58 66 66 61 50 50 57 59 61 66 66 58 52 47 59
WIND DIR NW NW NW NW W W W W W W SW SW SW W NW W W W NW W W NW
WIND SPD 9 14 18 19 19 14 13 12 10 6 6 9 9 6 9 8 9 9 10 10 8 3
CLOUDS B1 SC SC SC SC FW FW FW FW FW FW FW FW SC SC FW FW FW FW B1 B1 B1
POP 12HR 5 0 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
ICE ACCRE Y Y Y Y
DATE THU 01/29/26 FRI 01/30/26 SAT 01/31/26 SUN 02/01/26
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 5 21 3 18 7 23 11 27
TEMP 11 5 19 16 9 4 17 15 10 8 20 21 15 12 24 21
DEWPT 2 -3 4 1 -2 -5 0 0 0 -1 6 7 4 3 8 7
PWIND DIR NW NW NW NW NW NW NW NW
WIND CHAR LT GN GN GN GN BZ BZ BZ
AVG CLOUDS SC FW FW SC FW SC FW SC FW FW FW SC FW SC SC SC
POP 12HR 10 5 0 5 5 10 10 10
MDZ013-262100-
BALTIMORE/WASHINGTON AIRPORT-ANNE ARUNDEL MD
39.19N 76.67W ELEV. 154 FT
103 AM EST MON JAN 26 2026
DATE MON 01/26/26 TUE 01/27/26 WED 01/28/26
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 26 4 25 7 22
TEMP 19 20 25 26 25 20 16 14 8 6 14 22 24 19 16 13 9 8 17 20 22 16
DEWPT 19 15 17 17 14 9 8 5 2 -1 5 10 13 12 9 7 4 3 8 9 10 8
RH 100 81 71 68 62 62 70 67 76 72 67 59 62 74 73 76 80 79 67 62 59 70
WIND DIR W W NW W W W W W W W W SW SW W W W W W W W W W
WIND SPD 4 8 13 16 13 10 9 6 6 5 5 6 5 3 4 4 5 5 8 9 6 2
WIND GUST 27 25 20 19
CLOUDS SC SC SC FW SC FW FW FW CL FW FW FW SC B1 FW FW FW FW FW SC B1 B1
POP 12HR 5 0 5 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
COLD WEATHER Y Y Y Y Y Y
DATE THU 01/29/26 FRI 01/30/26 SAT 01/31/26 SUN 02/01/26
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 4 20 2 18 6 24 9 27
TEMP 10 5 19 15 6 2 16 13 8 6 21 19 13 9 24 20
DEWPT 4 0 7 4 0 -3 3 3 2 1 11 10 7 4 12 11
PWIND DIR W W NW NW NW NW NW NW
WIND CHAR LT GN LT GN LT GN LT GN
AVG CLOUDS SC FW FW SC FW FW FW SC FW FW FW SC SC SC FW SC
POP 12HR 10 5 0 5 5 10 10 10
MDZ011-262100-
BALTIMORE INNER HARBOR-BALTIMORE CITY MD
39.28N 76.61W ELEV. 20 FT
103 AM EST MON JAN 26 2026
DATE MON 01/26/26 TUE 01/27/26 WED 01/28/26
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 27 7 24 10 21
TEMP 21 22 26 26 26 22 19 16 12 7 15 21 24 21 18 16 13 10 16 19 21 18
DEWPT 18 14 13 13 10 7 6 3 1 -2 0 5 8 8 6 4 2 1 3 4 4 3
RH 88 71 57 57 50 52 56 56 60 66 50 49 50 56 59 58 61 66 56 51 47 51
WIND DIR NW W NW W W W W W W W W SW SW W W W W W W W W W
WIND SPD 3 6 12 16 14 10 9 6 5 5 5 6 5 2 4 4 4 5 8 9 6 2
WIND GUST 23 27 25 20
CLOUDS B1 SC SC FW SC FW FW FW CL FW FW FW SC B1 FW FW FW FW FW SC B1 SC
POP 12HR 10 0 5 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
COLD WEATHER Y Y Y Y Y Y
DATE THU 01/29/26 FRI 01/30/26 SAT 01/31/26 SUN 02/01/26
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 6 19 4 16 8 22 11 26
TEMP 12 6 18 17 10 4 15 14 11 8 20 20 16 11 23 21
DEWPT 1 -2 2 1 -2 -5 -2 -1 -1 -2 4 6 4 2 6 7
PWIND DIR W W NW NW NW NW NW NW
WIND CHAR LT GN LT GN LT GN LT GN
AVG CLOUDS SC FW FW SC FW FW FW SC FW FW FW SC SC SC FW SC
POP 12HR 10 5 0 5 5 10 10 10
WVZ052-262100-
MARTINSBURG AIRPORT-BERKELEY WV
39.41N 77.98W ELEV. 558 FT
103 AM EST MON JAN 26 2026
DATE MON 01/26/26 TUE 01/27/26 WED 01/28/26
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 25 -2 27 5 23
TEMP 16 18 22 24 23 19 15 11 7 2 11 22 26 21 16 15 11 6 15 20 22 17
DEWPT 13 9 10 10 8 4 3 -1 -4 -7 -2 4 8 6 4 3 1 -2 2 3 3 1
RH 88 67 59 54 52 51 58 57 60 65 55 45 46 52 58 58 63 69 55 47 43 49
WIND DIR NW NW NW NW NW W W W W W SW SW W W W W W W W W W W
WIND SPD 6 11 14 17 17 13 12 10 8 5 5 6 9 5 5 6 6 5 8 9 8 3
WIND GUST 21 27 28 28
CLOUDS SC SC SC B1 SC SC FW FW FW FW FW SC B1 SC B1 B1 SC FW FW B1 B1 SC
POP 12HR 10 0 5 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
COLD WEATHER Y Y Y Y Y Y
DATE THU 01/29/26 FRI 01/30/26 SAT 01/31/26 SUN 02/01/26
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 0 19 -2 17 2 22 5 27
TEMP 7 1 17 13 5 -1 15 12 7 3 19 18 11 6 24 21
DEWPT -3 -6 2 -2 -6 -9 -2 -3 -4 -4 3 2 0 -1 6 5
PWIND DIR W W NW NW NW NW NW NW
WIND CHAR LT GN GN GN GN GN GN GN
AVG CLOUDS SC SC SC SC SC FW FW SC FW FW FW FW FW FW FW SC
POP 12HR 5 5 0 5 5 5 5 10
VAZ506-262100-
WASHINGTON DULLES AIRPORT-LOUDOUN VA
38.96N 77.45W ELEV. 321 FT
103 AM EST MON JAN 26 2026
DATE MON 01/26/26 TUE 01/27/26 WED 01/28/26
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 26 -1 27 5 24
TEMP 18 19 25 26 25 20 15 12 6 0 12 22 27 21 16 12 9 6 16 21 24 16
DEWPT 18 14 17 16 14 8 6 3 -1 -5 5 11 14 13 9 6 4 2 8 10 11 7
RH 100 80 71 65 62 59 67 66 72 79 73 62 57 71 73 76 80 83 70 62 57 67
WIND DIR N NW NW NW NW W W W W W SW SW SW W NW W W NW NW W W NW
WIND SPD 6 11 14 17 16 11 10 9 5 2 3 6 5 4 5 5 5 5 6 8 5 2
WIND GUST 21 27 27 27 21 20
CLOUDS SC SC SC SC SC FW FW FW FW FW FW FW SC SC FW SC SC FW FW B1 B1 SC
POP 12HR 5 0 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
COLD WEATHER Y Y Y Y Y Y
DATE THU 01/29/26 FRI 01/30/26 SAT 01/31/26 SUN 02/01/26
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 2 21 -1 18 5 23 8 27
TEMP 7 2 19 15 6 -1 16 13 8 5 20 19 13 8 24 21
DEWPT 2 -3 7 3 -2 -5 4 2 1 1 10 9 6 3 13 11
PWIND DIR NW NW NW NW NW NW NW NW
WIND CHAR LT GN LT GN GN GN GN GN
AVG CLOUDS SC FW FW SC FW SC FW SC FW FW FW SC FW SC SC SC
POP 12HR 5 5 0 5 5 10 10 10
VAZ037-262100-
CHARLOTTESVILLE AIRPORT-ALBEMARLE VA
38.14N 78.45W ELEV. 640 FT
103 AM EST MON JAN 26 2026
DATE MON 01/26/26 TUE 01/27/26 WED 01/28/26
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 30 -1 31 7 27
TEMP 19 19 26 29 28 20 15 10 4 2 14 27 31 27 21 15 11 7 17 24 27 21
DEWPT 17 14 15 12 8 2 -1 -4 -7 -9 -1 4 9 8 7 2 -1 -3 3 5 6 4
RH 92 80 62 48 42 45 48 52 59 59 50 37 39 44 54 55 57 63 53 43 40 47
WIND DIR SW NW NW NW NW W W W W SW SW SW SW W W W W W W W W W
WIND SPD 4 5 8 10 10 6 5 5 5 4 6 10 9 5 5 2 2 2 2 5 4 3
WIND GUST 19
CLOUDS SC B1 SC FW FW FW CL CL FW CL CL FW FW FW FW FW FW FW FW SC B1 SC
POP 12HR 10 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
EXTREME COLD W W W W W W
DATE THU 01/29/26 FRI 01/30/26 SAT 01/31/26 SUN 02/01/26
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 2 24 2 21 1 25 4 29
TEMP 10 2 22 18 9 2 18 15 7 2 22 18 8 4 26 23
DEWPT -2 -6 2 -1 -4 -6 -1 -2 -5 -7 2 1 -3 -4 5 4
PWIND DIR W W NW NW NW NW NW NW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW SC SC SC SC SC FW FW FW FW FW FW FW SC
POP 12HR 0 5 0 10 10 10 10 10
MDZ003-262100-
HAGERSTOWN AIRPORT-WASHINGTON MD
39.71N 77.73W ELEV. 705 FT
103 AM EST MON JAN 26 2026
DATE MON 01/26/26 TUE 01/27/26 WED 01/28/26
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 24 -2 25 4 20
TEMP 15 16 21 23 22 17 13 10 3 0 10 20 24 19 14 13 9 4 13 18 20 15
DEWPT 14 9 13 13 11 5 5 1 -4 -7 2 8 11 8 6 5 1 -2 5 7 7 4
RH 96 73 71 65 62 58 70 66 72 71 69 59 57 61 70 70 69 75 70 61 56 61
WIND DIR NW W NW NW W W W W W SW SW SW W W W W W W W W W W
WIND SPD 5 10 13 16 14 11 10 9 6 5 6 9 8 5 5 5 5 5 6 9 8 4
WIND GUST 25 28 26 23 21
CLOUDS SC SC B1 B1 SC SC FW SC SC FW FW SC B2 B1 B1 B1 SC FW FW B1 B1 SC
POP 12HR 10 0 10 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
COLD WEATHER Y Y Y Y Y Y
DATE THU 01/29/26 FRI 01/30/26 SAT 01/31/26 SUN 02/01/26
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX -1 18 -3 15 -1 22 3 25
TEMP 6 -1 17 12 2 -3 14 10 3 0 19 17 8 4 22 19
DEWPT -1 -6 5 1 -5 -9 2 -1 -3 -4 9 6 2 -1 11 7
PWIND DIR W W NW NW NW NW NW NW
WIND CHAR LT GN LT GN LT GN LT GN
AVG CLOUDS SC SC SC SC SC FW FW SC FW FW FW SC SC SC SC SC
POP 12HR 5 5 0 5 5 5 5 10
MDZ017-262100-
PATUXENT RIVER NAS MD
38.29N 76.41W ELEV. 39 FT
103 AM EST MON JAN 26 2026
DATE MON 01/26/26 TUE 01/27/26 WED 01/28/26
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 32 10 31 15 27
TEMP 24 26 29 31 30 23 20 18 14 11 20 28 30 26 24 21 18 15 21 25 27 22
DEWPT 23 21 18 18 14 12 9 7 6 3 8 9 11 14 14 10 9 8 9 9 9 10
RH 96 81 63 58 51 62 62 61 70 69 59 44 44 60 65 62 67 73 59 50 46 59
WIND DIR NW NW NW NW NW NW NW NW NW W SW SW SW SW W NW NW NW NW NW W NW
WIND SPD 6 10 14 18 17 14 14 13 10 8 8 10 10 8 9 10 10 10 10 10 6 3
CLOUDS B1 SC SC FW FW FW FW FW CL FW FW FW FW FW SC FW FW FW FW SC B1 B2
POP 12HR 5 0 0 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
SNOW S
COLD WEATHER Y Y Y Y Y Y
DATE THU 01/29/26 FRI 01/30/26 SAT 01/31/26 SUN 02/01/26
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 12 24 8 22 10 27 14 30
TEMP 19 13 24 19 14 9 20 17 12 10 24 21 18 14 28 24
DEWPT 9 6 7 6 3 3 5 5 4 4 10 12 10 9 13 14
PWIND DIR NW NW NW NW NW NW NW NW
WIND CHAR LT GN GN GN GN GN GN GN
AVG CLOUDS B1 SC FW SC SC SC SC SC SC SC SC SC SC SC SC SC
POP 12HR 20 5 5 10 10 10 10 20
SNOW S S
WVZ502-262100-
PETERSBURG WV
38.99N 79.15W ELEV. 963 FT
103 AM EST MON JAN 26 2026
DATE MON 01/26/26 TUE 01/27/26 WED 01/28/26
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 24 -1 30 2 24
TEMP 16 14 19 23 22 15 10 6 2 2 15 27 29 22 16 13 7 2 13 21 24 16
DEWPT 15 8 9 10 7 3 0 -4 -7 -9 0 10 11 8 6 4 0 -3 3 5 5 3
RH 96 76 64 57 52 58 63 62 65 59 50 48 46 54 64 67 72 79 63 49 43 56
WIND DIR SW SE W W W W W W SW SW SW W W W W W W W W W W W
WIND SPD 5 5 9 11 11 6 5 4 4 5 5 10 10 5 5 5 4 3 3 5 5 3
WIND GUST 16 20 21 24 19 17 16 21 23 18 17 16
CLOUDS SC SC SC SC SC SC SC FW FW FW FW FW SC B1 B1 B1 SC FW SC B1 B1 SC
POP 12HR 10 5 0 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
COLD WEATHER Y Y Y Y Y Y
DATE THU 01/29/26 FRI 01/30/26 SAT 01/31/26 SUN 02/01/26
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 0 21 -4 19 -3 24 0 30
TEMP 9 1 19 14 3 -3 16 10 1 -3 20 14 3 0 27 20
DEWPT 0 -3 3 -1 -5 -9 1 -3 -7 -7 5 2 -3 -5 10 7
PWIND DIR W W W NW W NW W W
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC SC SC B1 B1 SC SC SC SC SC FW FW FW FW FW SC
POP 12HR 20 0 0 5 5 5 5 5
SNOW S
MDZ014-262100-
ANNAPOLIS MD
38.99N 76.49W ELEV. 7 FT
103 AM EST MON JAN 26 2026
DATE MON 01/26/26 TUE 01/27/26 WED 01/28/26
EST 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19
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 28 9 25 12 22
TEMP 22 23 26 27 26 22 20 17 13 10 16 22 25 23 21 18 14 12 18 21 22 20
DEWPT 22 18 16 15 13 10 9 7 4 1 5 8 11 13 11 9 7 6 6 7 8 8
RH 100 81 65 60 57 59 62 64 67 66 61 54 55 65 65 67 73 76 59 54 54 59
WIND DIR W NW NW NW W W W W W W SW SW SW W W W W W NW W W W
WIND SPD 5 9 13 16 13 12 11 10 9 8 8 9 8 4 6 6 8 8 10 10 8 3
WIND GUST 27 26 23 21
CLOUDS B1 SC SC FW FW FW FW FW FW FW FW FW FW B1 SC FW FW FW FW SC B1 B1
POP 12HR 5 0 5 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
COLD WEATHER Y Y Y Y Y Y
DATE THU 01/29/26 FRI 01/30/26 SAT 01/31/26 SUN 02/01/26
EST 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 7 19 6 17 8 23 12 26
TEMP 14 8 19 17 11 6 15 15 12 8 20 21 16 12 23 22
DEWPT 6 2 5 5 2 0 2 3 3 3 8 10 8 6 10 12
PWIND DIR NW NW NW NW NW NW NW NW
WIND CHAR LT GN GN GN GN GN GN GN
AVG CLOUDS SC SC FW FW FW FW FW SC FW FW FW SC SC SC SC SC
POP 12HR 10 5 0 5 5 10 10 10
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