243
FOUS51 KLWX 180001
PFMLWX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
701 PM EST TUE FEB 17 2026
VAZ054-180900-
REAGAN NATIONAL AIRPORT-ARLINGTON VA
38.86N 77.03W ELEV. 66 FT
701 PM EST TUE FEB 17 2026
DATE 02/17/26 WED 02/18/26 THU 02/19/26 FRI
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 42 59 45 50 43
TEMP 44 45 43 45 50 55 57 56 53 50 47 45 45 47 46 46 45 44 44 43
DEWPT 37 39 40 40 43 44 46 47 45 43 41 40 42 42 41 40 39 39 40 40
RH 76 79 89 82 77 66 67 72 74 77 79 82 89 83 83 79 79 82 86 89
WIND DIR SE SE S S S SW SW SW W W W N NE E E E E E E E
WIND SPD 4 5 5 8 9 11 13 12 9 6 4 3 3 6 11 13 10 9 9 8
CLOUDS OV OV OV OV OV B2 B2 B2 SC FW SC B1 B2 OV OV OV OV OV OV OV
POP 12HR 5 20 10 70 80
QPF 12HR 0 0 0 0.21 0.28
SNOW 12HR 00-00 00-00 00-00
RAIN S C C L L D D D D D
OBVIS PF PF PF PF PF PF PF
DATE 02/20 SAT 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26
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 59 43 55 37 44 31 40 25 38
TEMP 53 53 48 44 52 49 43 38 42 39 34 32 38 36 30 26 35 34
DEWPT 42 40 36 34 33 33 32 30 28 27 23 21 18 17 14 11 10 12
PWIND DIR S NW NW N N NW NW NW NW
WIND CHAR GN GN GN GN BZ BZ WY BZ BZ
AVG CLOUDS OV B2 B1 B2 B2 B1 SC B1 B2 B1 B2 B1 B1 B1 SC FW FW FW
POP 12HR 80 20 20 50 60 30 20 5 0
RAIN D C S S S S C L C S
SNOW S C S S
MDZ013-180900-
BALTIMORE/WASHINGTON AIRPORT-ANNE ARUNDEL MD
39.19N 76.67W ELEV. 154 FT
701 PM EST TUE FEB 17 2026
DATE 02/17/26 WED 02/18/26 THU 02/19/26 FRI
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 37 54 40 46 39
TEMP 39 40 38 40 47 52 54 52 48 46 43 41 42 43 43 42 41 40 39 40
DEWPT 37 37 37 38 43 44 46 47 45 43 41 40 42 42 41 39 38 38 38 39
RH 92 89 96 92 86 74 74 83 89 89 93 96100 96 93 89 89 92 96 96
WIND DIR E E E SE S SW SW SW W W W N NE E E E E E E E
WIND SPD 1 1 2 2 3 6 8 5 4 3 2 2 3 5 6 5 4 4 4 4
CLOUDS OV OV OV OV OV B2 B2 SC SC SC SC B2 OV B2 OV OV OV OV OV OV
POP 12HR 10 30 10 60 80
QPF 12HR 0 0 0 0.21 0.30
SNOW 12HR 00-00 00-00 00-00
RAIN S C C C L L L L D D D
OBVIS PF F+ F+ F PF PF PF PF PF
DATE 02/20 SAT 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26
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 55 39 52 34 42 29 38 23 36
TEMP 49 50 43 40 49 46 39 35 40 37 33 30 38 34 27 23 33 31
DEWPT 43 40 36 33 35 33 32 31 32 29 25 23 23 19 15 11 11 13
PWIND DIR NE NW NW N N NW NW NW NW
WIND CHAR LT LT LT LT GN GN GN GN GN
AVG CLOUDS OV B2 B1 B1 B2 B1 SC B1 B2 B1 B2 B1 B1 B1 SC FW FW FW
POP 12HR 90 20 20 40 60 40 20 5 0
RAIN D C S S S S C L C
SNOW S C C S S
MDZ011-180900-
BALTIMORE INNER HARBOR-BALTIMORE CITY MD
39.28N 76.61W ELEV. 20 FT
701 PM EST TUE FEB 17 2026
DATE 02/17/26 WED 02/18/26 THU 02/19/26 FRI
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 40 55 44 46 40
TEMP 43 43 41 42 47 52 55 52 51 49 46 45 44 44 44 43 44 42 42 42
DEWPT 36 35 36 36 38 40 41 43 43 41 39 38 38 38 36 36 36 35 36 37
RH 76 73 82 79 71 63 59 71 74 74 76 76 79 79 73 76 73 76 79 82
WIND DIR E E E E S SW SW SW W W W N NE E E E E E E E
WIND SPD 1 1 1 1 2 5 6 5 3 2 2 2 2 5 6 5 4 3 3 4
CLOUDS OV OV OV OV OV B2 B2 SC SC SC SC B2 OV OV OV OV OV OV OV OV
POP 12HR 10 30 10 60 80
QPF 12HR 0 0 0 0.21 0.30
SNOW 12HR 00-00 00-00 00-00
RAIN S C S S L L L L D D D
OBVIS PF F+ F+ F PF PF PF PF PF
DATE 02/20 SAT 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26
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 54 41 52 37 43 31 40 25 36
TEMP 49 50 46 42 49 47 41 37 41 38 34 32 38 36 29 25 34 32
DEWPT 38 37 34 32 31 31 29 27 26 24 22 20 17 16 12 9 7 10
PWIND DIR NE NW NW N N N NW NW NW
WIND CHAR LT LT LT LT GN GN GN GN GN
AVG CLOUDS OV B2 B1 B1 B2 B1 SC B1 B2 B1 B2 B1 B1 B2 SC SC FW FW
POP 12HR 90 20 20 40 60 40 20 5 0
RAIN D C S S S S C L C
SNOW S C C S S
WVZ052-180900-
MARTINSBURG AIRPORT-BERKELEY WV
39.41N 77.98W ELEV. 558 FT
701 PM EST TUE FEB 17 2026
DATE 02/17/26 WED 02/18/26 THU 02/19/26 FRI
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 39 59 42 53 40
TEMP 42 42 40 41 49 56 59 55 52 49 46 43 45 49 47 46 45 43 42 41
DEWPT 36 37 37 38 41 43 46 45 43 42 41 39 42 44 42 40 39 38 38 38
RH 79 82 89 89 74 62 62 69 71 77 83 86 89 83 83 79 79 82 86 89
WIND DIR E N N N S S W W W W W W E SE SE E SE E E E
WIND SPD 1 1 0 0 2 5 8 6 5 5 2 1 2 5 8 6 6 5 5 4
CLOUDS OV OV OV OV B2 B2 B2 SC SC SC SC B2 B2 B2 OV OV OV OV OV OV
POP 12HR 10 20 10 70 90
QPF 12HR 0 0 0 0.24 0.40
SNOW 12HR 00-00 00-00 00-00
RAIN S C C L L D D D D D
OBVIS PF PF F F PF PF
DATE 02/20 SAT 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26
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 58 38 55 34 41 28 38 21 37
TEMP 51 51 44 39 52 47 39 34 39 36 32 29 36 33 27 21 34 31
DEWPT 40 36 33 30 30 29 28 27 26 23 20 19 17 14 12 9 9 10
PWIND DIR S W W N N NW NW NW NW
WIND CHAR LT LT LT LT GN GN BZ GN GN
AVG CLOUDS OV B1 B1 B1 B1 SC SC B1 B2 B2 B2 B2 B1 B1 SC SC FW FW
POP 12HR 80 20 10 50 50 40 20 5 0
RAIN D C S S S C C C
SNOW S C C C S S
VAZ506-180900-
WASHINGTON DULLES AIRPORT-LOUDOUN VA
38.96N 77.45W ELEV. 321 FT
701 PM EST TUE FEB 17 2026
DATE 02/17/26 WED 02/18/26 THU 02/19/26 FRI
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 41 59 42 50 41
TEMP 42 46 43 45 50 56 59 57 52 48 44 42 46 47 45 45 44 43 42 43
DEWPT 39 42 43 43 47 47 49 49 48 45 43 42 46 47 45 43 42 42 42 43
RH 89 86100 93 89 72 69 75 86 89 96100100100100 93 93 96100100
WIND DIR SE S S S S SW SW SW SW W W NW E E E E E E E E
WIND SPD 3 3 3 4 5 10 10 8 5 3 2 2 2 5 6 8 5 5 4 4
CLOUDS OV OV OV OV OV B2 B2 B1 SC SC SC B1 B2 OV OV OV OV OV OV OV
POP 12HR 5 20 5 70 80
QPF 12HR 0 0 0 0.23 0.29
SNOW 12HR 00-00 00-00 00-00
RAIN S C C L L D D D D D
OBVIS PF PF PF PF PF PF PF
DATE 02/20 SAT 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26
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 60 41 54 36 42 30 39 23 36
TEMP 53 53 46 41 51 48 41 36 40 38 33 30 38 35 27 23 34 32
DEWPT 45 41 36 35 36 36 34 33 33 30 25 24 23 19 15 11 11 14
PWIND DIR S W NW N N NW NW NW NW
WIND CHAR LT LT LT LT GN GN BZ GN GN
AVG CLOUDS OV B1 B1 B1 B2 B1 SC B1 B1 B1 B2 B1 B1 B1 SC FW FW FW
POP 12HR 80 20 20 50 50 30 10 5 0
RAIN D C S S S C C C
SNOW S C S
VAZ037-180900-
CHARLOTTESVILLE AIRPORT-ALBEMARLE VA
38.14N 78.45W ELEV. 640 FT
701 PM EST TUE FEB 17 2026
DATE 02/17/26 WED 02/18/26 THU 02/19/26 FRI
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 45 64 43 55 43
TEMP 50 49 46 47 54 60 63 61 57 53 48 43 48 52 52 50 49 46 46 45
DEWPT 42 41 41 41 43 43 44 45 45 43 41 40 43 44 44 43 42 41 41 41
RH 74 74 83 79 66 53 50 56 64 69 77 89 83 74 74 77 77 83 83 86
WIND DIR S S S S S SW SW SW SW W W NW SE SE E E NE NE NE NE
WIND SPD 3 4 5 5 8 10 10 6 5 4 2 2 2 4 4 4 3 3 2 3
WIND GUST 20 20
CLOUDS OV OV OV OV OV OV B2 B2 B1 FW SC B1 B2 OV OV OV OV OV OV OV
POP 12HR 0 10 5 80 70
QPF 12HR 0 0 0 0.24 0.14
SNOW 12HR 00-00 00-00 00-00
RAIN C C D D L L L L L
DATE 02/20 SAT 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26
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 63 43 57 37 46 30 41 24 42
TEMP 57 57 49 44 54 52 43 38 43 41 35 31 39 36 30 25 39 37
DEWPT 41 35 33 33 31 31 30 29 25 21 19 17 13 11 12 9 7 10
PWIND DIR W W W N N NW NW NW NW
WIND CHAR LT LT LT LT GN GN GN LT LT
AVG CLOUDS B2 B1 SC B1 B2 SC B1 B1 B1 B1 B1 SC SC SC FW FW CL FW
POP 12HR 70 20 20 50 50 20 10 5 0
RAIN L C S S S C C C C S
SNOW S
MDZ003-180900-
HAGERSTOWN AIRPORT-WASHINGTON MD
39.71N 77.73W ELEV. 705 FT
701 PM EST TUE FEB 17 2026
DATE 02/17/26 WED 02/18/26 THU 02/19/26 FRI
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 40 56 43 50 40
TEMP 41 43 41 43 47 53 56 54 51 49 45 43 47 50 45 45 43 42 42 41
DEWPT 35 41 40 41 44 46 48 48 46 45 43 42 46 46 44 42 41 40 40 40
RH 79 93 96 93 89 77 74 80 83 86 93 96 96 86 96 89 93 93 93 96
WIND DIR SE E N SE S S SW SW SW SW W N E E SE E E E E E
WIND SPD 2 2 2 2 3 5 6 5 5 4 2 2 2 5 5 5 5 5 5 5
CLOUDS B2 OV OV OV B2 B2 B2 SC SC SC B1 B2 OV B2 OV OV OV OV OV OV
POP 12HR 10 30 10 60 90
QPF 12HR 0 0 0 0.21 0.38
SNOW 12HR 00-00 00-00 00-00
RAIN C C C L L L L D D D
OBVIS PF PF F F PF PF PF
DATE 02/20 SAT 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26
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 55 38 52 33 39 27 36 20 33
TEMP 48 49 43 39 49 46 38 33 38 36 32 28 35 32 25 20 31 28
DEWPT 43 39 35 33 33 31 31 31 30 26 25 22 21 17 13 9 9 11
PWIND DIR S W W N N NW NW NW NW
WIND CHAR LT LT LT LT GN GN BZ GN GN
AVG CLOUDS OV B1 B1 B1 B1 B1 SC B1 B2 B2 B2 B2 B1 B1 SC SC FW FW
POP 12HR 80 20 10 40 60 30 20 5 0
RAIN D C S S S C L S
SNOW S L C C S S
MDZ017-180900-
PATUXENT RIVER NAS MD
38.29N 76.41W ELEV. 39 FT
701 PM EST TUE FEB 17 2026
DATE 02/17/26 WED 02/18/26 THU 02/19/26 FRI
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 38 59 40 48 39
TEMP 40 42 40 42 51 56 57 52 51 48 44 41 42 42 41 41 39 40 41 40
DEWPT 35 38 38 38 43 45 46 45 45 43 41 38 40 40 39 38 37 38 39 39
RH 82 86 92 86 74 66 67 77 80 83 89 89 93 93 92 89 92 92 92 96
WIND DIR S S S S SW SW SW SW W W W N NE E E E E E E E
WIND SPD 4 5 6 8 10 12 11 9 8 5 4 2 3 5 6 6 5 5 5 5
CLOUDS OV OV OV B2 OV OV B2 B2 B1 SC SC B1 B2 B2 OV OV OV OV OV OV
POP 12HR 5 20 10 70 80
QPF 12HR 0 0 0 0.16 0.21
SNOW 12HR 00-00 00-00 00-00
RAIN S C C L L D D L L D
OBVIS PF
DATE 02/20 SAT 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26
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 57 40 50 35 44 30 40 24 37
TEMP 52 49 43 40 49 41 39 36 42 37 34 30 40 33 30 24 35 31
DEWPT 43 39 36 33 33 33 32 32 33 31 25 22 22 21 16 13 12 14
PWIND DIR S NW N NE N NW NW NW NW
WIND CHAR LT LT LT LT GN GN BZ GN GN
AVG CLOUDS OV B2 B1 B2 B2 B1 B2 B2 B2 B1 B1 B1 B1 B1 SC FW FW FW
POP 12HR 90 30 30 50 60 40 20 5 0
RAIN D L S C C S S C L C C
SNOW C S S S
WVZ502-180900-
PETERSBURG WV
38.99N 79.15W ELEV. 963 FT
701 PM EST TUE FEB 17 2026
DATE 02/17/26 WED 02/18/26 THU 02/19/26 FRI
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 43 66 43 57 41
TEMP 46 46 44 45 54 64 65 60 56 51 48 43 48 52 53 50 48 46 44 43
DEWPT 41 43 42 42 45 49 49 49 48 47 46 43 46 47 47 46 45 44 43 43
RH 83 89 93 89 71 58 56 67 74 86 93100 93 83 80 86 89 93 96100
WIND DIR S S E E SW W W S W W SW SW S SE SE SE SE SE SE S
WIND SPD 2 2 2 2 4 10 10 5 5 3 2 1 2 4 4 2 2 2 2 2
WIND GUST 24 18
CLOUDS B2 OV OV OV B1 B2 B2 SC SC SC B1 B1 B2 B2 B2 B2 B2 B2 B2 B2
POP 12HR 0 20 5 70 80
QPF 12HR 0 0 0 0.27 0.31
SNOW 12HR 00-00 00-00 00-00
RAIN S C C L L L L D D C
DATE 02/20 SAT 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26
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 64 38 56 33 42 25 36 17 38
TEMP 60 55 45 38 53 48 39 33 40 36 31 25 35 31 23 17 34 31
DEWPT 44 36 33 30 30 31 32 30 28 25 22 18 17 14 12 8 9 11
PWIND DIR SW W W NW NW NW NW NW NW
WIND CHAR GN LT LT LT GN GN GN LT LT
AVG CLOUDS B2 FW SC SC SC SC SC B1 B1 B2 B2 B1 B1 B1 B1 SC FW FW
POP 12HR 50 10 10 50 50 30 10 5 0
RAIN C S C C C
SNOW S C C S
MDZ014-180900-
ANNAPOLIS MD
38.99N 76.49W ELEV. 7 FT
701 PM EST TUE FEB 17 2026
DATE 02/17/26 WED 02/18/26 THU 02/19/26 FRI
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 37 53 41 44 39
TEMP 37 40 38 40 46 51 52 50 48 46 44 41 40 41 40 41 41 40 40 41
DEWPT 36 37 38 38 40 42 43 44 44 43 41 39 40 39 38 38 38 38 38 38
RH 96 89100 92 79 71 71 80 86 89 89 92100 92 92 89 89 92 92 89
WIND DIR SE SE SE S S SW SW SW W W W N NE E E E E E E E
WIND SPD 1 1 2 2 5 8 9 6 5 3 2 2 3 5 8 6 5 4 4 4
CLOUDS OV OV OV OV OV B2 B2 B1 B1 FW SC B1 OV OV OV OV OV OV OV OV
POP 12HR 10 30 10 70 90
QPF 12HR 0 0 0 0.19 0.31
SNOW 12HR 00-00 00-00 00-00
RAIN S C C C L L D D D D D
OBVIS PF F F F PF PF PF PF
DATE 02/20 SAT 02/21/26 SUN 02/22/26 MON 02/23/26 TUE 02/24/26
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 53 40 49 35 42 30 38 25 36
TEMP 47 47 43 40 47 44 39 36 40 37 34 31 36 35 29 25 33 32
DEWPT 40 39 37 34 33 33 32 30 29 28 25 22 20 19 16 13 12 14
PWIND DIR NE NW NW N N NW NW NW NW
WIND CHAR LT LT LT LT GN GN GN GN GN
AVG CLOUDS OV B2 B1 B2 B2 B1 SC B1 B2 B1 B2 B1 B1 B1 SC FW FW FW
POP 12HR 90 20 20 50 60 40 20 5 0
RAIN D L S S S S S C L C S
SNOW S C C C S S
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