512
FOUS51 KLWX 220902
PFMLWX
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
402 AM EST SUN FEB 22 2026
VAZ054-222100-
REAGAN NATIONAL AIRPORT-ARLINGTON VA
38.86N 77.03W ELEV. 66 FT
402 AM EST SUN FEB 22 2026
DATE SUN 02/22/26 MON 02/23/26 TUE 02/24/26
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 38 32 41 25 37
TEMP 38 38 37 35 34 34 34 33 34 35 38 39 37 34 30 27 26 30 34 36 33
DEWPT 34 35 34 33 32 30 29 28 28 29 29 24 22 19 16 14 13 13 13 14 16
RH 85 89 89 92 92 85 82 82 78 78 70 54 54 54 55 57 57 49 41 40 49
WIND DIR NE NE NE N N N NW NW NW NW NW NW NW NW NW NW NW NW W W S
WIND SPD 5 5 9 11 14 17 18 19 20 21 20 23 20 18 17 16 14 14 13 10 4
WIND GUST 28 28 32 34 40 39 35
CLOUDS OV OV OV OV OV OV OV OV OV OV OV OV B1 SC FW FW FW SC SC SC B2
POP 12HR 100 100 40 0 0
QPF 12HR 0.57 0.32 0.05 0 0
SNOW 12HR T 3 T
RAIN L D D D D
SNOW D D D D D L C C S S
DATE WED 02/25/26 THU 02/26/26 FRI 02/27/26 SAT 02/28/26
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 31 53 39 52 37 49 33 55
TEMP 34 36 50 49 42 39 48 50 45 38 47 43 37 35 53 49
DEWPT 21 26 29 30 30 30 35 39 37 31 27 26 25 26 30 32
PWIND DIR S SW SW SE SW NW SE S
WIND CHAR GN BZ GN GN BZ GN LT GN
AVG CLOUDS B2 B2 B1 SC SC B1 B2 B2 B2 B2 SC FW FW FW FW FW
POP 12HR 20 10 20 60 70 20 10 10
RAIN S S C L L C S S
SNOW S
MDZ013-222100-
BALTIMORE/WASHINGTON AIRPORT-ANNE ARUNDEL MD
39.19N 76.67W ELEV. 154 FT
402 AM EST SUN FEB 22 2026
DATE SUN 02/22/26 MON 02/23/26 TUE 02/24/26
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 37 31 39 21 35
TEMP 36 37 36 35 34 32 32 32 33 35 37 38 36 31 27 23 21 27 33 35 31
DEWPT 34 35 35 34 32 29 29 28 28 29 30 27 25 21 18 14 12 14 15 16 18
RH 92 92 96 96 92 88 88 85 82 78 75 64 64 66 68 68 68 57 47 45 58
WIND DIR E E NE NE N N NW NW NW NW NW NW NW NW NW NW NW NW W W SW
WIND SPD 3 4 6 9 12 16 17 19 19 21 20 20 17 16 14 13 12 13 12 6 2
WIND GUST 23 26 29 32 34 36 35 31
CLOUDS OV OV OV OV OV OV OV OV OV OV OV OV B1 B1 FW FW SC SC SC SC B1
POP 12HR 100 100 50 0 0
QPF 12HR 0.71 0.42 0.05 0 0
SNOW 12HR 1 5 T
RAIN L D D D
SNOW S D D D D D L C C S S
WINTER STORM W W W W W W
DATE WED 02/25/26 THU 02/26/26 FRI 02/27/26 SAT 02/28/26
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 27 50 36 50 33 46 30 50
TEMP 31 33 48 45 38 36 45 45 42 34 45 39 33 32 49 44
DEWPT 22 27 33 33 31 31 37 39 37 30 29 28 26 26 33 32
PWIND DIR S SW W SE SW NW SW S
WIND CHAR LT GN LT LT LT LT LT LT
AVG CLOUDS B2 B2 B1 SC SC B1 B2 B2 B2 B2 SC SC FW FW FW FW
POP 12HR 30 20 20 60 70 20 10 10
RAIN S S C L L C S S
SNOW C S S
MDZ011-222100-
BALTIMORE INNER HARBOR-BALTIMORE CITY MD
39.28N 76.61W ELEV. 20 FT
402 AM EST SUN FEB 22 2026
DATE SUN 02/22/26 MON 02/23/26 TUE 02/24/26
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 37 32 40 24 35
TEMP 37 37 36 36 34 33 33 33 34 35 37 39 37 34 30 27 24 27 32 35 31
DEWPT 33 34 33 33 31 28 28 28 28 27 28 23 21 19 16 13 11 10 11 12 14
RH 85 89 89 89 89 82 82 82 78 72 70 52 52 54 55 55 57 48 41 38 49
WIND DIR E E NE NE N N NW NW NW NW NW NW NW NW NW NW NW NW W W SW
WIND SPD 3 4 6 9 12 14 17 19 19 21 21 21 17 16 13 12 12 13 12 6 1
WIND GUST 26 29 32 35 40 39
CLOUDS OV OV OV OV OV OV OV OV OV OV OV OV B2 B1 SC FW FW SC SC SC B1
POP 12HR 100 100 60 0 0
QPF 12HR 0.63 0.45 0.08 0 0
SNOW 12HR T 5 1
RAIN L D D D
SNOW S S D D D D D D L L C C
WINTER STORM W W W W W W
DATE WED 02/25/26 THU 02/26/26 FRI 02/27/26 SAT 02/28/26
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 29 49 37 48 36 46 32 51
TEMP 32 33 47 46 40 37 45 45 43 37 45 41 36 33 49 46
DEWPT 20 25 28 29 27 28 31 35 34 28 25 25 24 24 28 29
PWIND DIR S SW W SE SW NW W S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B2 B2 SC SC B1 B2 B2 B2 B2 SC SC FW FW FW FW
POP 12HR 40 20 20 60 70 20 10 10
RAIN S S C L L C S S
SNOW C S S
WVZ052-222100-
MARTINSBURG AIRPORT-BERKELEY WV
39.41N 77.98W ELEV. 558 FT
402 AM EST SUN FEB 22 2026
DATE SUN 02/22/26 MON 02/23/26 TUE 02/24/26
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 37 31 39 21 36
TEMP 35 37 36 35 35 33 33 33 32 35 38 37 33 30 26 23 21 26 33 36 31
DEWPT 32 33 34 33 30 28 27 25 25 25 25 22 19 15 12 11 10 10 12 13 15
RH 89 85 92 92 82 82 78 72 75 66 59 54 56 53 55 59 62 50 41 38 51
WIND DIR E E NE N N N NW NW NW NW NW NW NW NW NW NW NW NW W W S
WIND SPD 1 1 3 8 12 14 17 20 21 21 24 23 23 19 18 17 16 14 13 8 2
WIND GUST 27 32 34 35 37 36 31 28 27 26 25
CLOUDS OV OV OV OV OV OV OV OV OV OV OV B2 B1 SC SC SC SC SC SC SC B1
POP 12HR 100 90 30 5 0
QPF 12HR 0.55 0.41 0.01 0 0
SNOW 12HR T 5 T
RAIN D D D D
SNOW D D D D D D L C C C S
WINTER STORM W W W W W W
DATE WED 02/25/26 THU 02/26/26 FRI 02/27/26 SAT 02/28/26
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 25 51 32 46 32 46 27 54
TEMP 30 31 49 45 36 33 43 43 39 33 44 39 32 29 52 48
DEWPT 19 22 30 28 26 28 32 33 32 27 24 24 23 23 30 31
PWIND DIR S SW SW SE SW NW SW S
WIND CHAR LT GN LT LT GN GN LT LT
AVG CLOUDS B2 B2 B1 SC SC B1 B2 B2 B2 B1 SC FW FW FW FW FW
POP 12HR 40 10 30 70 60 20 5 10
RAIN C C L L C S
SNOW S C
VAZ506-222100-
WASHINGTON DULLES AIRPORT-LOUDOUN VA
38.96N 77.45W ELEV. 321 FT
402 AM EST SUN FEB 22 2026
DATE SUN 02/22/26 MON 02/23/26 TUE 02/24/26
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 38 31 39 21 37
TEMP 37 38 37 37 35 34 33 32 33 35 37 39 35 31 26 23 21 27 34 37 33
DEWPT 35 35 35 35 32 30 29 28 28 28 29 27 24 19 16 14 13 15 16 18 19
RH 92 89 92 92 89 85 85 85 82 75 72 62 64 61 65 68 71 60 47 46 56
WIND DIR E NE N N N N NW NW NW NW NW NW NW NW NW NW NW NW W W S
WIND SPD 3 4 5 9 12 17 18 21 23 24 21 24 21 19 18 16 14 14 12 6 3
WIND GUST 29 34 36 39 37 36 25
CLOUDS OV OV OV OV OV OV OV OV OV OV OV OV B1 SC FW FW SC SC SC SC B1
POP 12HR 100 100 30 0 0
QPF 12HR 0.55 0.35 0.02 0 0
SNOW 12HR 00-00 4 T
RAIN D D D D D
SNOW D D D L C C C
WINTER STORM W W W W W W
DATE WED 02/25/26 THU 02/26/26 FRI 02/27/26 SAT 02/28/26
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 29 52 37 50 33 47 30 55
TEMP 32 34 50 47 40 37 47 47 42 34 45 40 34 32 53 49
DEWPT 23 27 34 34 32 33 39 41 38 31 29 28 27 27 34 35
PWIND DIR S SW SW S SW NW SW S
WIND CHAR LT GN LT GN GN GN LT LT
AVG CLOUDS B2 B2 B1 SC SC B1 B2 B2 B2 B1 SC FW FW FW FW FW
POP 12HR 20 10 20 60 60 20 10 10
RAIN S C L L C S
SNOW S
VAZ037-222100-
CHARLOTTESVILLE AIRPORT-ALBEMARLE VA
38.14N 78.45W ELEV. 640 FT
402 AM EST SUN FEB 22 2026
DATE SUN 02/22/26 MON 02/23/26 TUE 02/24/26
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 38 32 43 24 41
TEMP 38 37 36 36 35 36 34 34 34 38 41 41 37 34 31 28 25 31 38 41 36
DEWPT 34 34 34 33 27 23 21 20 20 19 19 15 14 12 10 9 9 8 8 9 12
RH 85 89 92 89 72 59 58 56 56 46 41 34 38 39 41 44 50 37 28 26 36
WIND DIR NE N N N NW NW NW NW NW NW NW NW NW NW NW NW NW W W SW SW
WIND SPD 4 4 6 9 12 14 14 13 14 17 18 16 13 11 10 9 8 8 8 6 5
WIND GUST 25 26 26 26 28 32 32 29
CLOUDS OV OV OV OV OV OV B2 B2 OV B2 B2 B1 SC FW FW FW FW SC SC B1 B1
POP 12HR 100 50 5 0 0
QPF 12HR 0.30 0.02 0 0 0
SNOW 12HR 00-00 T 00-00
RAIN D D D D C
SNOW S D C C
DATE WED 02/25/26 THU 02/26/26 FRI 02/27/26 SAT 02/28/26
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 31 56 39 54 37 53 33 57
TEMP 35 36 54 50 44 40 51 52 48 38 51 45 38 34 55 51
DEWPT 17 23 27 27 29 31 35 38 37 31 26 26 25 26 30 32
PWIND DIR SW SW SW S SW NW NW S
WIND CHAR LT GN LT LT LT LT LT LT
AVG CLOUDS B1 B2 B1 SC SC B1 B2 B2 B2 B1 SC FW FW FW FW FW
POP 12HR 5 5 20 70 60 20 10 10
RAIN S C L L C S
MDZ003-222100-
HAGERSTOWN AIRPORT-WASHINGTON MD
39.71N 77.73W ELEV. 705 FT
402 AM EST SUN FEB 22 2026
DATE SUN 02/22/26 MON 02/23/26 TUE 02/24/26
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 37 31 38 20 34
TEMP 36 37 36 36 34 33 32 32 32 34 36 37 33 29 25 22 20 25 31 34 30
DEWPT 33 34 35 33 31 30 28 27 27 27 27 24 21 18 14 11 11 12 13 14 16
RH 89 89 96 89 89 89 85 81 81 75 69 59 61 63 62 62 67 57 47 43 55
WIND DIR E E NE N N N N NW NW NW NW NW NW NW NW NW NW NW W W S
WIND SPD 3 3 4 6 10 11 16 18 20 21 21 23 20 18 17 16 16 16 13 6 2
WIND GUST 28 33 34 36 34 29 28 27 26
CLOUDS OV OV OV OV OV OV OV OV OV OV OV B2 B1 B1 B1 B1 SC B1 SC SC B1
POP 12HR 100 100 40 0 5
QPF 12HR 0.50 0.35 0.02 0 0
SNOW 12HR T 4 T
RAIN D D D D D
SNOW D D D D D D L C C C S
WINTER STORM W W W W W W
DATE WED 02/25/26 THU 02/26/26 FRI 02/27/26 SAT 02/28/26
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 26 48 33 44 30 43 28 52
TEMP 30 31 46 43 36 34 42 42 38 31 42 37 31 30 50 46
DEWPT 21 25 33 32 29 30 35 35 33 28 26 25 25 25 34 34
PWIND DIR S SW W S SW NW SW S
WIND CHAR LT GN LT LT LT LT LT LT
AVG CLOUDS B2 OV B1 SC SC B1 B2 B2 B2 B2 SC FW FW FW SC FW
POP 12HR 40 20 20 70 50 20 5 10
RAIN S S C L C C S
SNOW S C S S
MDZ017-222100-
PATUXENT RIVER NAS MD
38.29N 76.41W ELEV. 39 FT
402 AM EST SUN FEB 22 2026
DATE SUN 02/22/26 MON 02/23/26 TUE 02/24/26
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 38 31 41 23 39
TEMP 37 38 37 35 32 32 32 32 32 36 39 39 36 33 30 26 24 30 37 39 32
DEWPT 34 36 36 34 32 30 29 29 29 29 29 28 26 21 18 16 14 14 15 17 19
RH 89 92 96 96100 92 88 88 88 75 67 64 67 61 60 65 65 51 40 40 58
WIND DIR NE NE NE N N N NW NW NW NW NW NW NW NW NW NW NW NW NW W S
WIND SPD 6 8 11 13 20 25 24 24 23 23 21 19 17 18 18 17 16 16 13 5 2
WIND GUST 31 37 37 37 37 37 34 28
CLOUDS OV OV OV OV OV OV OV OV OV OV OV OV B2 SC FW FW FW SC FW SC SC
POP 12HR 100 100 70 5 0
QPF 12HR 0.84 0.60 0.14 0 0
SNOW 12HR 1 7 1
RAIN C D D D
SNOW D D D D D L L C C
WINTER STORM W W W W W W
DATE WED 02/25/26 THU 02/26/26 FRI 02/27/26 SAT 02/28/26
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 30 51 38 53 36 47 33 50
TEMP 34 36 49 45 41 39 49 47 46 37 45 39 36 34 49 42
DEWPT 23 28 33 33 34 34 38 41 40 32 29 28 28 28 33 34
PWIND DIR S SW SW S SW NW NE SE
WIND CHAR LT GN LT GN GN GN LT LT
AVG CLOUDS B1 B2 B2 SC SC B1 B2 B2 OV B2 B1 SC FW FW FW FW
POP 12HR 20 20 20 60 70 30 20 20
RAIN S S S C L L L C S S S
SNOW S
WVZ502-222100-
PETERSBURG WV
38.99N 79.15W ELEV. 963 FT
402 AM EST SUN FEB 22 2026
DATE SUN 02/22/26 MON 02/23/26 TUE 02/24/26
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 38 27 39 17 39
TEMP 35 36 35 35 32 31 30 29 29 32 36 37 32 27 23 20 18 26 35 39 32
DEWPT 34 33 32 26 24 22 20 20 19 18 20 19 17 13 11 9 8 10 11 12 15
RH 96 89 89 69 72 69 66 69 66 56 52 48 53 55 59 62 64 50 36 32 49
WIND DIR NE N NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW W W W SW
WIND SPD 1 2 4 10 10 11 13 13 13 17 19 18 13 11 10 10 10 8 6 4 3
WIND GUST 23 23 27 27 29 32 33 32 25 21
CLOUDS OV OV OV OV OV OV OV OV B2 B2 B2 B1 B1 SC SC SC SC SC SC B1 B1
POP 12HR 90 50 30 5 0
QPF 12HR 0.19 0.02 0.01 0 0
SNOW 12HR T T T
RAIN L L D
SNOW L L D L C C C C C C S S
DATE WED 02/25/26 THU 02/26/26 FRI 02/27/26 SAT 02/28/26
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 27 52 34 52 28 49 28 60
TEMP 34 35 50 47 40 35 49 47 39 29 46 40 34 30 58 51
DEWPT 21 27 30 31 31 31 35 38 34 26 26 27 25 25 33 35
PWIND DIR SW W SW S W W SW S
WIND CHAR LT GN LT LT LT LT LT LT
AVG CLOUDS B1 B1 SC SC SC B1 B2 B2 B2 B1 SC FW FW FW FW FW
POP 12HR 30 10 30 70 50 20 5 5
RAIN C C L L C C S
SNOW C
MDZ014-222100-
ANNAPOLIS MD
38.99N 76.49W ELEV. 7 FT
402 AM EST SUN FEB 22 2026
DATE SUN 02/22/26 MON 02/23/26 TUE 02/24/26
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 37 32 39 24 34
TEMP 36 37 36 35 34 34 33 33 33 35 37 37 35 32 30 26 25 28 32 34 31
DEWPT 34 34 34 33 31 29 29 28 29 29 29 26 24 22 18 16 14 13 15 16 18
RH 92 89 92 92 89 82 85 82 85 78 72 64 64 66 60 65 62 53 49 47 58
WIND DIR E NE NE NE N N NW NW NW NW NW NW NW NW NW NW NW NW W W S
WIND SPD 3 6 9 11 16 17 19 19 19 20 19 19 14 14 13 13 12 12 12 8 2
WIND GUST 26 29 33 33 35 36 35 29 24 24 23
CLOUDS OV OV OV OV OV OV OV OV OV OV OV OV B2 B1 FW FW FW SC SC SC B1
POP 12HR 100 100 60 5 5
QPF 12HR 0.74 0.61 0.07 0 0
SNOW 12HR 1 7 1
RAIN L D D D
SNOW S D D D D D D L L C C
WINTER STORM W W W W W W
DATE WED 02/25/26 THU 02/26/26 FRI 02/27/26 SAT 02/28/26
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 29 48 36 48 35 45 32 48
TEMP 32 33 46 45 39 36 44 45 42 36 44 40 35 33 46 43
DEWPT 23 27 31 32 31 31 34 38 36 30 29 28 28 27 30 32
PWIND DIR S SW SW SE SW NW SW S
WIND CHAR LT GN LT LT LT LT LT LT
AVG CLOUDS B2 OV B2 SC SC B1 B2 OV B2 B2 B1 SC FW FW FW FW
POP 12HR 40 20 20 70 70 30 10 10
RAIN C S S C L L C C S
SNOW C S
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