794
FNUS51 KLWX 191833
FWFLWX
FIRE WEATHER PLANNING FORECAST FOR W AND CTL MD
..E WV...N VA
DC
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
232 PM EDT SUN APR 19 2026
DISCUSSION
A SECONDARY COLD FRONT WILL PASS THROUGH TONIGHT INTO MONDAY
MORNING. HIGH PRESSURE WILL BUILD IN LATE MONDAY THROUGH TUESDAY.
ANOTHER FRONT LOOKS TO DROP IN FROM THE NORTH WEDNESDAY, THEN
CROSSES BY THURSDAY BEFORE RETURNING NORTH LATE IN THE WEEK.
FINE FUELS MAY DRY OUT RAPIDLY THROUGH EARLY THIS WEEK IN THE WAKE
OF RAIN THIS WEEKEND.
MUCH COOLER TEMPERATURES ARE EXPECTED MONDAY AND TUESDAY WITH A
MODERATING TREND IN TEMPERATURES EXPECTED DURING THE MIDDLE AND
SECOND HALF OF THE WEEK. STRONGEST WINDS LOOK TO BE ON MONDAY OUT OF
THE NORTHWEST WITH GUSTS TO 25 MPH (30 MPH OVER RIDGES). FOR THE
REST OF THE WEEK, WINDS WILL BE ON LIGHT SIDE THANKS TO HIGH
PRESSURE OVERHEAD, BUT HUMIDITIES WILL BE MARGINALLY LOW TO NEAR
CRITICAL LEVELS. THE NEXT POTENTIAL FOR RAINFALL IS WEDNESDAY INTO
THURSDAY, BUT AMOUNTS LOOK LIGHT AGAIN.
VAZ054-200800-
ARLINGTON/FALLS CHURCH/ALEXANDRIA-
INCLUDING THE CITIES OF REAGAN NATIONAL AIRPORT, ARLINGTON,
BALLSTON, BARCROFT, CHERRYDALE, RIVERCREST, AND ROSSLYN
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
PRECIP TYPE SPRINKLES NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 42 (-10) 55 (-5) 33 61
RH % (24H TREND) 63 (-23) 23 (-8) 58 24
WIND 20FT/EARLY(MPH) NW 9 G26 NW 12 G24 NW 9 G21 LGT/VAR
WIND 20FT/LATE(MPH) SW 6 NW 14 G26 N 5 SW 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 9250 5130
TRANSPORT WND (MPH) NW 24 SW 10
VENT RATE (KT-FT) 194250 46170
MAX ADI EARLY 157 VERY GOOD122 VERY GOOD122 VERY GOOD38 FAIR
MAX ADI LATE 5 VERY POOR 132 VERY GOOD6 VERY POOR 64 GOOD
MAX LVORI EARLY 2 2 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 50S.
HIGHS IN THE UPPER 70S. EAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS IN THE
MID 50S. HIGHS IN THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH.
VAZ055-200800-
STAFFORD-
INCLUDING THE CITIES OF ARKENDALE, GARRISONVILLE, SHILOH,
WIDEWATER, BROOKFIELD, FALMOUTH, AND GLENDIE
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLEAR CLEAR
PRECIP TYPE SPRINKLES NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 38 (-13) 57 (-5) 29 63
RH % (24H TREND) 68 (-20) 23 (-8) 69 24
WIND 20FT/EARLY(MPH) NW 7 G23 NW 9 G21 N 7 G20 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR NW 12 G23 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 9560 5210
TRANSPORT WND (MPH) NW 24 SW 9
VENT RATE (KT-FT) 200760 41680
MAX ADI EARLY 134 VERY GOOD134 VERY GOOD180 VERY GOOD38 FAIR
MAX ADI LATE 6 VERY POOR 122 VERY GOOD5 VERY POOR 62 GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE MID 70S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS AROUND 50. HIGHS IN THE LOWER 80S.
NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
80S. WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 50S.
HIGHS AROUND 80. EAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COOLER. LOWS IN
THE LOWER 50S. HIGHS IN THE UPPER 60S. NORTHEAST WINDS 5 TO
10 MPH.
VAZ056-200800-
SPOTSYLVANIA-
INCLUDING THE CITY OF FREDERICKSBURG
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLEAR CLEAR
PRECIP TYPE SPRINKLES NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 36 (-16) 58 (-4) 28 64
RH % (24H TREND) 67 (-22) 23 (-8) 69 24
WIND 20FT/EARLY(MPH) W 5 G18 NW 7 G20 N 6 G17 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR NW 10 G20 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 9630 5190
TRANSPORT WND (MPH) NW 23 SW 9
VENT RATE (KT-FT) 192600 41520
MAX ADI EARLY 173 VERY GOOD161 VERY GOOD177 VERY GOOD37 FAIR
MAX ADI LATE 5 VERY POOR 199 VERY GOOD5 VERY POOR 65 GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE MID 70S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS AROUND 50. HIGHS IN THE LOWER 80S.
NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
80S. WEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS AROUND 80. EAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS IN THE
LOWER 50S. HIGHS IN THE UPPER 60S. NORTHEAST WINDS AROUND 5 MPH.
VAZ057-200800-
KING GEORGE-
INCLUDING THE CITIES OF ROLLINS FORK AND DAHLGREN
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR CLEAR
PRECIP TYPE SPRINKLES SPRINKLES NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 37 (-18) 57 (-4) 30 62
RH % (24H TREND) 69 (-29) 23 (-12) 72 23
WIND 20FT/EARLY(MPH) NW 7 G20 NW 9 G20 N 8 G19 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR NW 12 G21 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 9590 5290
TRANSPORT WND (MPH) NW 24 SW 8
VENT RATE (KT-FT) 201390 37030
MAX ADI EARLY 124 VERY GOOD130 VERY GOOD188 VERY GOOD39 FAIR
MAX ADI LATE 8 POOR 128 VERY GOOD5 VERY POOR 54 GEN GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE MID 70S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS AROUND 80.
NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. WEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. EAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COOLER. LOWS IN
THE MID 50S. HIGHS IN THE UPPER 60S. NORTHEAST WINDS 5 TO 10 MPH.
WVZ502-200800-
EASTERN GRANT-
INCLUDING THE CITIES OF CABINS, KLINE GAP, LANDES, MASONVILLE,
PETERSBURG, SEYMOURVILLE, AND WELTON
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS SPRINKLES NONE NONE
CHANCE PRECIP (%) 30 10 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 33 (-12) 50 (-5) 25 68
RH % (24H TREND) 77 (-22) 27 (-3) 69 21
WIND 20FT/EARLY(MPH) E 11 G32 NW 10 G27 NW 7 G24 LGT/VAR
WIND 20FT/LATE(MPH) S 9 G24 NW 12 G26 LGT/VAR SW 5 G18
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 3 4
PRECIP BEGIN 9 PM CONTINUING
PRECIP END CONTINUING 5 PM
MIXING HGT(FT-AGL/MSL) 8390 6890
TRANSPORT WND (MPH) NW 25 W 17
VENT RATE (KT-FT) 184580 103350
MAX ADI EARLY 164 VERY GOOD136 VERY GOOD169 VERY GOOD45 GEN GOOD
MAX ADI LATE 12 POOR 104 VERY GOOD2 VERY POOR 121 VERY GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 60S. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. WARMER. LOWS AROUND 50. HIGHS IN THE
UPPER 70S. WEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER
80S. WEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 50S.
HIGHS IN THE MID 70S. WEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS AROUND
50. HIGHS IN THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH.
WVZ503-200800-
WESTERN MINERAL-
INCLUDING THE CITIES OF PIEDMONT AND SULPHUR CITY
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS SPRINKLES NONE NONE
CHANCE PRECIP (%) 40 10 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 31 (-10) 46 (-4) 24 64
RH % (24H TREND) 86 (-9) 31 (-3) 70 24
WIND 20FT/EARLY(MPH) W 12 G33 NW 14 G31 NW 8 G25 LGT/VAR
WIND 20FT/LATE(MPH) W 11 G28 NW 13 G29 LGT/VAR SW 8 G20
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP DURATION 4 3
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING 4 PM
MIXING HGT(FT-AGL/MSL) 6920 5500
TRANSPORT WND (MPH) NW 25 W 18
VENT RATE (KT-FT) 152240 88000
MAX ADI EARLY 159 VERY GOOD88 GOOD 105 VERY GOOD45 GEN GOOD
MAX ADI LATE 16 GEN POOR 91 GOOD 4 VERY POOR 107 VERY GOOD
MAX LVORI EARLY 2 4 3 3
MAX LVORI LATE 4 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER
40S. HIGHS IN THE MID 60S. WEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLEAR. WARMER. LOWS AROUND 50. HIGHS IN THE
MID 70S. WEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER
70S. WEST WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
50S. HIGHS IN THE LOWER 70S. WEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS IN THE
UPPER 40S. HIGHS AROUND 60. EAST WINDS 10 TO 15 MPH.
WVZ504-200800-
EASTERN MINERAL-
INCLUDING THE CITIES OF ANTIOCH, KEYSER, NEW CREEK, RIDGEVILLE,
RUSSELLDALE, HEADSVILLE, AND FORT ASHBY
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS SPRINKLES NONE NONE
CHANCE PRECIP (%) 30 10 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 35 (-11) 50 (-5) 27 67
RH % (24H TREND) 77 (-19) 25 (-4) 69 23
WIND 20FT/EARLY(MPH) W 10 G31 NW 11 G26 NW 7 G21 LGT/VAR
WIND 20FT/LATE(MPH) SW 8 G24 NW 13 G25 LGT/VAR SW 5 G17
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 4 2
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING 3 PM
MIXING HGT(FT-AGL/MSL) 8000 6190
TRANSPORT WND (MPH) NW 24 SW 15
VENT RATE (KT-FT) 168000 80470
MAX ADI EARLY 163 VERY GOOD101 VERY GOOD160 VERY GOOD35 FAIR
MAX ADI LATE 9 POOR 87 GOOD 2 VERY POOR 102 VERY GOOD
MAX LVORI EARLY 2 3 2 4
MAX LVORI LATE 3 1 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 60S. WEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLEAR. LOWS AROUND 50. HIGHS IN THE UPPER 70S.
WEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER
80S. WEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 50S.
HIGHS IN THE MID 70S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS IN THE
LOWER 50S. HIGHS IN THE LOWER 60S. EAST WINDS 5 TO 10 MPH.
WVZ505-200800-
WESTERN PENDLETON-
INCLUDING THE CITY OF RIVERTON
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE SPRINKLES SPRINKLES NONE NONE
CHANCE PRECIP (%) 30 10 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 27 (-11) 43 (-4) 21 62
RH % (24H TREND) 86 (-11) 33 (-2) 75 23
WIND 20FT/EARLY(MPH) W 12 G36 NW 15 G37 NW 8 G28 LGT/VAR
WIND 20FT/LATE(MPH) W 12 G33 NW 14 G34 LGT/VAR W 8 G24
PRECIP AMOUNT 0.02 0.01 0.00 0.00
PRECIP DURATION 4 4
PRECIP BEGIN 9 PM CONTINUING
PRECIP END CONTINUING 5 PM
MIXING HGT(FT-AGL/MSL) 7200 6320
TRANSPORT WND (MPH) NW 25 W 20
VENT RATE (KT-FT) 158400 107440
MAX ADI EARLY 162 VERY GOOD88 GOOD 108 VERY GOOD50 GEN GOOD
MAX ADI LATE 22 FAIR 115 VERY GOOD4 VERY POOR 130 VERY GOOD
MAX LVORI EARLY 2 3 3 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
WINDY. MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE
UPPER 40S. HIGHS AROUND 60. WEST WINDS 20 TO 30 MPH.
THURSDAY
PARTLY CLOUDY. WARMER. LOWS IN THE UPPER 40S. HIGHS
IN THE LOWER 70S. WEST WINDS 15 TO 20 MPH.
FRIDAY
MOSTLY CLEAR. LOWS AROUND 50. HIGHS IN THE MID 70S.
WEST WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 60S. WEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE UPPER 50S. SOUTHEAST WINDS 10 TO 15 MPH.
WVZ501-200800-
WESTERN GRANT-
INCLUDING THE CITIES OF BEECHWOOD, WILSONIA, AND BAYARD
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE SPRINKLES SPRINKLES NONE NONE
CHANCE PRECIP (%) 40 10 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 27 (-11) 44 (-4) 21 61
RH % (24H TREND) 92 (-6) 35 (-2) 72 27
WIND 20FT/EARLY(MPH) W 12 G42 NW 14 G39 NW 8 G31 LGT/VAR
WIND 20FT/LATE(MPH) W 12 G35 NW 13 G36 LGT/VAR SW 8 G24
PRECIP AMOUNT 0.05 0.02 0.00 0.00
PRECIP DURATION 4 4
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING 5 PM
MIXING HGT(FT-AGL/MSL) 7270 5730
TRANSPORT WND (MPH) NW 26 W 20
VENT RATE (KT-FT) 167210 97410
MAX ADI EARLY 163 VERY GOOD91 GOOD 106 VERY GOOD43 GEN GOOD
MAX ADI LATE 19 GEN POOR 119 VERY GOOD4 VERY POOR 109 VERY GOOD
MAX LVORI EARLY 2 4 3 3
MAX LVORI LATE 4 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER
40S. HIGHS AROUND 60. WEST WINDS 15 TO 20 MPH.
THURSDAY
PARTLY CLOUDY. WARMER. LOWS IN THE UPPER 40S. HIGHS
IN THE LOWER 70S. WEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. WEST WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
50S. HIGHS IN THE UPPER 60S. WEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 50S. EAST WINDS 10 TO 15 MPH.
MDZ507-200800-
NORTHWEST HARFORD-
INCLUDING THE CITIES OF BYNUM, HICKORY, BEL AIR, AND FALLSTON
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
PRECIP TYPE SPRINKLES SPRINKLES NONE NONE
CHANCE PRECIP (%) 10 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 38 (-11) 51 (-5) 28 55
RH % (24H TREND) 75 (-18) 29 (-13) 70 31
WIND 20FT/EARLY(MPH) NW 8 G26 NW 11 G24 NW 8 G21 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR NW 14 G26 LGT/VAR SW 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 12 AM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL) 8040 4900
TRANSPORT WND (MPH) NW 24 W 8
VENT RATE (KT-FT) 168840 34300
MAX ADI EARLY 112 VERY GOOD101 VERY GOOD109 VERY GOOD37 FAIR
MAX ADI LATE 6 VERY POOR 120 VERY GOOD5 VERY POOR 56 GEN GOOD
MAX LVORI EARLY 3 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE UPPER 60S. WEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE LOWER 50S.
HIGHS AROUND 70. EAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE LOWER 60S. EAST WINDS 5 TO 10 MPH.
MDZ506-200800-
CENTRAL AND SOUTHEAST HOWARD-
INCLUDING THE CITIES OF CLARKSVILLE, COLUMBIA, SIMPSONVILLE,
HISTORIC ELLICOTT CITY, AND WOODSTOCK
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
PRECIP TYPE SPRINKLES SPRINKLES NONE NONE
CHANCE PRECIP (%) 10 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 39 (-11) 53 (-5) 30 59
RH % (24H TREND) 71 (-20) 25 (-10) 64 26
WIND 20FT/EARLY(MPH) NW 8 G26 NW 11 G24 NW 8 G21 LGT/VAR
WIND 20FT/LATE(MPH) W 5 NW 14 G26 LGT/VAR SW 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 12 AM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL) 8690 5130
TRANSPORT WND (MPH) NW 25 SW 10
VENT RATE (KT-FT) 191180 46170
MAX ADI EARLY 140 VERY GOOD108 VERY GOOD115 VERY GOOD37 FAIR
MAX ADI LATE 8 POOR 129 VERY GOOD5 VERY POOR 62 GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE LOWER 70S. WEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS AROUND 50. HIGHS IN THE MID 70S.
NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS AROUND 80.
NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 50S.
HIGHS IN THE MID 70S. EAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COOLER. LOWS
AROUND 50. HIGHS IN THE MID 60S. EAST WINDS 5 TO 10 MPH.
MDZ508-200800-
SOUTHEAST HARFORD-
INCLUDING THE CITIES OF HARFORD FURNACE, ABINGDON, EDGEWOOD,
MAGNOLIA, ABERDEEN, CARSINS, AND CHURCHVILLE
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
PRECIP TYPE SPRINKLES SPRINKLES NONE NONE
CHANCE PRECIP (%) 10 10 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 39 (-12) 55 (-4) 29 57
RH % (24H TREND) 71 (-24) 26 (-15) 70 30
WIND 20FT/EARLY(MPH) NW 10 G27 NW 12 G25 NW 9 G23 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR NW 14 G26 N 5 SW 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 2 2
PRECIP BEGIN 12 AM CONTINUING
PRECIP END CONTINUING 12 PM
MIXING HGT(FT-AGL/MSL) 8360 4890
TRANSPORT WND (MPH) NW 24 W 7
VENT RATE (KT-FT) 175560 29340
MAX ADI EARLY 99 GOOD 102 VERY GOOD110 VERY GOOD39 FAIR
MAX ADI LATE 5 VERY POOR 104 VERY GOOD5 VERY POOR 46 GEN GOOD
MAX LVORI EARLY 3 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 50S.
HIGHS IN THE LOWER 70S. EAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS AROUND 50.
HIGHS IN THE MID 60S. EAST WINDS 5 TO 10 MPH.
MDZ501-200800-
EXTREME WESTERN ALLEGANY-
INCLUDING THE CITIES OF FROSTBURG, LA VALE, REYNOLDS,
AND WESTERNPORT
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS SPRINKLES NONE NONE
CHANCE PRECIP (%) 40 10 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 32 (-11) 47 (-5) 26 64
RH % (24H TREND) 83 (-12) 29 (-6) 68 25
WIND 20FT/EARLY(MPH) W 11 G28 NW 15 G28 NW 9 G23 LGT/VAR
WIND 20FT/LATE(MPH) W 11 G27 NW 14 G26 LGT/VAR SW 7 G18
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP DURATION 4 2
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING 3 PM
MIXING HGT(FT-AGL/MSL) 7090 5460
TRANSPORT WND (MPH) NW 25 W 17
VENT RATE (KT-FT) 155980 81900
MAX ADI EARLY 157 VERY GOOD115 VERY GOOD103 VERY GOOD43 GEN GOOD
MAX ADI LATE 16 GEN POOR 117 VERY GOOD4 VERY POOR 101 VERY GOOD
MAX LVORI EARLY 3 4 3 3
MAX LVORI LATE 4 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE MID 60S. WEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. WEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER
70S. WEST WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 70S. NORTHWEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS IN THE
UPPER 40S. HIGHS IN THE LOWER 60S. EAST WINDS 10 TO 15 MPH.
MDZ503-200800-
NORTHWEST MONTGOMERY-
INCLUDING THE CITIES OF BOYDS AND GERMANTOWN
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
PRECIP TYPE SPRINKLES SPRINKLES NONE NONE
CHANCE PRECIP (%) 10 10 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 38 (-10) 52 (-6) 29 59
RH % (24H TREND) 73 (-21) 26 (-9) 69 29
WIND 20FT/EARLY(MPH) NW 9 G26 NW 11 G24 NW 9 G21 LGT/VAR
WIND 20FT/LATE(MPH) SW 6 NW 15 G26 LGT/VAR SW 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 2 2
PRECIP BEGIN 12 AM CONTINUING
PRECIP END CONTINUING 11 AM
MIXING HGT(FT-AGL/MSL) 8670 4680
TRANSPORT WND (MPH) NW 25 SW 13
VENT RATE (KT-FT) 190740 51480
MAX ADI EARLY 142 VERY GOOD113 VERY GOOD121 VERY GOOD34 FAIR
MAX ADI LATE 9 POOR 129 VERY GOOD5 VERY POOR 68 GOOD
MAX LVORI EARLY 3 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER
40S. HIGHS IN THE LOWER 70S. WEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS AROUND 80.
WEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 50S.
HIGHS IN THE MID 70S. EAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. SHOWERS LIKELY. COOLER. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. EAST WINDS 5 TO 10 MPH.
MDZ502-200800-
CENTRAL AND EASTERN ALLEGANY-
INCLUDING THE CITIES OF CUMBERLAND, ELLERSLIE, BRADY, RAWLINGS,
AND MCCOOLE
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS SPRINKLES NONE NONE
CHANCE PRECIP (%) 30 10 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 36 (-10) 50 (-5) 28 66
RH % (24H TREND) 74 (-23) 26 (-4) 65 22
WIND 20FT/EARLY(MPH) W 7 G25 NW 10 G24 NW 6 G19 LGT/VAR
WIND 20FT/LATE(MPH) W 6 G19 NW 11 G24 LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 4 1
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING 8 AM
MIXING HGT(FT-AGL/MSL) 8060 5620
TRANSPORT WND (MPH) NW 24 SW 14
VENT RATE (KT-FT) 169260 67440
MAX ADI EARLY 158 VERY GOOD126 VERY GOOD166 VERY GOOD33 FAIR
MAX ADI LATE 10 POOR 121 VERY GOOD3 VERY POOR 85 GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS AROUND 70. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS AROUND 80.
NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER
80S. WEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE MID 70S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS IN THE
LOWER 50S. HIGHS IN THE LOWER 60S. EAST WINDS 5 TO 10 MPH.
MDZ505-200800-
NORTHWEST HOWARD-
INCLUDING THE CITIES OF LISBON, POPLAR SPRINGS, WATERSVILLE,
GLENELG, GLENWOOD, WEST FRIENDSHIP, AND DAYTON
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
PRECIP TYPE SPRINKLES SPRINKLES NONE NONE
CHANCE PRECIP (%) 10 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 39 (-8) 52 (-5) 29 58
RH % (24H TREND) 73 (-20) 27 (-8) 66 28
WIND 20FT/EARLY(MPH) NW 8 G25 NW 11 G24 NW 8 G20 LGT/VAR
WIND 20FT/LATE(MPH) SW 5 NW 14 G25 LGT/VAR SW 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 12 AM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL) 8440 4740
TRANSPORT WND (MPH) NW 25 SW 10
VENT RATE (KT-FT) 185680 42660
MAX ADI EARLY 151 VERY GOOD106 VERY GOOD117 VERY GOOD36 FAIR
MAX ADI LATE 8 POOR 128 VERY GOOD5 VERY POOR 63 GOOD
MAX LVORI EARLY 3 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 40S.
HIGHS AROUND 70. WEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER
70S. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 50S.
HIGHS IN THE LOWER 70S. EAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COOLER. LOWS
AROUND 50. HIGHS IN THE LOWER 60S. EAST WINDS 5 TO 10 MPH.
MDZ504-200800-
CENTRAL AND SOUTHEAST MONTGOMERY-
INCLUDING THE CITIES OF FOUR CORNERS, SILVER SPRING, GLENMONT,
BETHESDA, GAITHERSBURG, ASPEN HILL, AND ROCKVILLE
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
PRECIP TYPE SPRINKLES NONE NONE NONE
CHANCE PRECIP (%) 10 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 39 (-10) 53 (-6) 30 60
RH % (24H TREND) 70 (-19) 25 (-8) 65 25
WIND 20FT/EARLY(MPH) NW 8 G26 NW 11 G24 NW 9 G21 LGT/VAR
WIND 20FT/LATE(MPH) SW 5 NW 14 G26 LGT/VAR SW 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 12 AM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL) 8800 5000
TRANSPORT WND (MPH) NW 25 SW 10
VENT RATE (KT-FT) 193600 45000
MAX ADI EARLY 148 VERY GOOD114 VERY GOOD118 VERY GOOD35 FAIR
MAX ADI LATE 8 POOR 130 VERY GOOD5 VERY POOR 62 GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS AROUND 50. HIGHS IN THE UPPER 70S.
NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 50S.
HIGHS IN THE MID 70S. EAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. EAST WINDS 5 TO 10 MPH.
MDZ006-200800-
NORTHERN BALTIMORE-
INCLUDING THE CITIES OF RANDALLSTOWN, LONG GREEN, GLYNDON,
REISTERSTOWN, OWINGS MILLS, COCKEYSVILLE, AND TIMONIUM
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE SPRINKLES SPRINKLES NONE NONE
CHANCE PRECIP (%) 10 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 38 (-9) 51 (-5) 29 56
RH % (24H TREND) 75 (-18) 28 (-11) 67 30
WIND 20FT/EARLY(MPH) NW 8 G26 NW 10 G24 NW 7 G21 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR NW 13 G26 LGT/VAR SW 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 12 AM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL) 8260 4820
TRANSPORT WND (MPH) NW 24 SW 10
VENT RATE (KT-FT) 173460 43380
MAX ADI EARLY 136 VERY GOOD102 VERY GOOD116 VERY GOOD36 FAIR
MAX ADI LATE 7 POOR 114 VERY GOOD5 VERY POOR 62 GOOD
MAX LVORI EARLY 3 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE UPPER 60S. WEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER
70S. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 50S.
HIGHS IN THE LOWER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COOLER. LOWS IN
THE UPPER 40S. HIGHS IN THE LOWER 60S. EAST WINDS 5 TO 10 MPH.
MDZ005-200800-
CARROLL-
INCLUDING THE CITIES OF ELDERSBURG, GAMBER, AND WESTMINSTER
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE SPRINKLES SPRINKLES NONE NONE
CHANCE PRECIP (%) 10 10 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 38 (-8) 51 (-5) 28 57
RH % (24H TREND) 76 (-23) 28 (-9) 67 30
WIND 20FT/EARLY(MPH) NW 6 G25 NW 9 G23 NW 6 G20 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR NW 13 G24 LGT/VAR SW 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 3 2
PRECIP BEGIN 11 PM CONTINUING
PRECIP END CONTINUING 11 AM
MIXING HGT(FT-AGL/MSL) 8270 4610
TRANSPORT WND (MPH) NW 25 SW 12
VENT RATE (KT-FT) 181940 46100
MAX ADI EARLY 149 VERY GOOD100 GOOD 137 VERY GOOD33 FAIR
MAX ADI LATE 8 POOR 116 VERY GOOD5 VERY POOR 70 GOOD
MAX LVORI EARLY 3 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE UPPER 60S. WEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER
70S. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 50S.
HIGHS IN THE LOWER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COOLER. LOWS IN
THE UPPER 40S. HIGHS IN THE LOWER 60S. EAST WINDS 5 TO 10 MPH.
MDZ004-200800-
FREDERICK-
INCLUDING THE CITIES OF FREDERICK, BALLENGER CREEK, BUCKEYSTOWN,
AND PARK MILLS
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE SPRINKLES SPRINKLES NONE NONE
CHANCE PRECIP (%) 10 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 38 (-9) 52 (-5) 28 60
RH % (24H TREND) 76 (-23) 28 (-8) 67 30
WIND 20FT/EARLY(MPH) NW 7 G27 NW 10 G26 NW 7 G23 LGT/VAR
WIND 20FT/LATE(MPH) SW 5 G18 NW 13 G27 LGT/VAR S 5 G17
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 3
PRECIP BEGIN 10 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL) 8560 4710
TRANSPORT WND (MPH) NW 25 SW 13
VENT RATE (KT-FT) 188320 51810
MAX ADI EARLY 147 VERY GOOD109 VERY GOOD135 VERY GOOD33 FAIR
MAX ADI LATE 7 POOR 128 VERY GOOD5 VERY POOR 76 GOOD
MAX LVORI EARLY 3 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS AROUND 70. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER
70S. WEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 50S.
HIGHS IN THE LOWER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS AROUND
50. HIGHS IN THE LOWER 60S. EAST WINDS 10 TO 15 MPH.
MDZ003-200800-
WASHINGTON-
INCLUDING THE CITIES OF HAGERSTOWN AND HALFWAY
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE SPRINKLES SPRINKLES NONE NONE
CHANCE PRECIP (%) 20 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 38 (-9) 52 (-5) 28 61
RH % (24H TREND) 76 (-23) 28 (-6) 68 27
WIND 20FT/EARLY(MPH) NW 8 G26 NW 11 G25 NW 7 G23 LGT/VAR
WIND 20FT/LATE(MPH) SW 5 G18 NW 13 G26 LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 8 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL) 8550 4850
TRANSPORT WND (MPH) NW 25 SW 13
VENT RATE (KT-FT) 188100 53350
MAX ADI EARLY 146 VERY GOOD110 VERY GOOD112 VERY GOOD36 FAIR
MAX ADI LATE 8 POOR 128 VERY GOOD4 VERY POOR 77 GOOD
MAX LVORI EARLY 2 3 2 4
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE LOWER 70S. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 70S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS AROUND 80.
WEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 50S.
HIGHS IN THE MID 70S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS IN THE
LOWER 50S. HIGHS IN THE LOWER 60S. EAST WINDS 10 TO 15 MPH.
VAZ053-200800-
FAIRFAX-
INCLUDING THE CITIES OF BURKE, FAIRFAX STATION, RESTON,
ANNANDALE, CHANTILLY, LANGLEY, AND MCLEAN
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
PRECIP TYPE SPRINKLES SPRINKLES NONE NONE
CHANCE PRECIP (%) 10 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 40 (-10) 55 (-5) 31 61
RH % (24H TREND) 66 (-20) 23 (-8) 63 25
WIND 20FT/EARLY(MPH) NW 9 G26 NW 12 G24 NW 9 G23 LGT/VAR
WIND 20FT/LATE(MPH) SW 6 NW 14 G27 N 5 SW 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 2 AM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL) 9260 5050
TRANSPORT WND (MPH) NW 24 SW 12
VENT RATE (KT-FT) 194460 50500
MAX ADI EARLY 147 VERY GOOD120 VERY GOOD122 VERY GOOD35 FAIR
MAX ADI LATE 8 POOR 125 VERY GOOD6 VERY POOR 64 GOOD
MAX LVORI EARLY 2 2 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 50S.
HIGHS IN THE UPPER 70S. EAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COOLER. LOWS IN
THE LOWER 50S. HIGHS IN THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH.
VAZ527-200800-
CENTRAL AND SOUTHEAST PRINCE WILLIAM/MANASSAS/MANASSAS PARK-
INCLUDING THE CITIES OF DALE CITY, INDEPENDENT HILL, ADEN,
MANASSAS, LAKE RIDGE, WOODBRIDGE, AND MONTCLAIR
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
PRECIP TYPE SPRINKLES NONE NONE NONE
CHANCE PRECIP (%) 10 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 38 (-12) 56 (-6) 30 62
RH % (24H TREND) 66 (-20) 24 (-6) 67 25
WIND 20FT/EARLY(MPH) NW 8 G24 NW 11 G23 NW 9 G21 LGT/VAR
WIND 20FT/LATE(MPH) SW 5 NW 14 G25 LGT/VAR SW 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 2 AM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL) 9230 5120
TRANSPORT WND (MPH) NW 24 SW 12
VENT RATE (KT-FT) 193830 51200
MAX ADI EARLY 135 VERY GOOD118 VERY GOOD121 VERY GOOD37 FAIR
MAX ADI LATE 7 POOR 120 VERY GOOD5 VERY POOR 66 GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE MID 70S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS AROUND 80.
NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. WEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 50S.
HIGHS IN THE UPPER 70S. EAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COOLER. LOWS IN
THE LOWER 50S. HIGHS IN THE UPPER 60S. NORTHEAST WINDS 5 TO
10 MPH.
VAZ051-200800-
CULPEPER-
INCLUDING THE CITIES OF CARDOVA, CATALPA, CULPEPER, REVA,
STEVENSBURG, WINSTON, AND RAPIDAN
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
PRECIP TYPE SPRINKLES NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 36 (-15) 56 (-5) 27 63
RH % (24H TREND) 68 (-20) 24 (-6) 69 27
WIND 20FT/EARLY(MPH) W 5 G20 NW 7 G19 N 5 G18 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR NW 11 G20 LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 9510 4990
TRANSPORT WND (MPH) NW 23 SW 13
VENT RATE (KT-FT) 190200 54890
MAX ADI EARLY 124 VERY GOOD138 VERY GOOD170 VERY GOOD35 FAIR
MAX ADI LATE 4 VERY POOR 117 VERY GOOD4 VERY POOR 82 GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE MID 70S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 80S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
80S. WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 70S. EAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS IN THE
LOWER 50S. HIGHS IN THE UPPER 60S. NORTHEAST WINDS AROUND 5 MPH.
VAZ050-200800-
ORANGE-
INCLUDING THE CITIES OF BURR HILL, EVERONA, LAHORE, MADISON RUN,
NASONS, ORANGE, AND UNIONVILLE
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR CLEAR
PRECIP TYPE SPRINKLES NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 36 (-15) 58 (-4) 28 64
RH % (24H TREND) 67 (-20) 23 (-7) 68 25
WIND 20FT/EARLY(MPH) W 6 G19 NW 7 G19 N 5 G17 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR NW 10 G20 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 9630 5130
TRANSPORT WND (MPH) NW 22 SW 13
VENT RATE (KT-FT) 182970 56430
MAX ADI EARLY 112 VERY GOOD165 VERY GOOD170 VERY GOOD35 FAIR
MAX ADI LATE 5 VERY POOR 182 VERY GOOD4 VERY POOR 79 GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE MID 70S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 80S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
80S. WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 50S.
HIGHS AROUND 80. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS IN THE
LOWER 50S. HIGHS IN THE UPPER 60S. NORTHEAST WINDS 5 TO 10 MPH.
VAZ036-200800-
NELSON-
INCLUDING THE CITY OF GREENFIELD
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 40 (-11) 61 (-1) 30 67
RH % (24H TREND) 61 (-14) 21 (-3) 69 23
WIND 20FT/EARLY(MPH) W 6 G24 NW 7 G19 NW 6 G19 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR NW 10 G19 LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 9710 5390
TRANSPORT WND (MPH) NW 20 SW 14
VENT RATE (KT-FT) 165070 64680
MAX ADI EARLY 114 VERY GOOD149 VERY GOOD163 VERY GOOD38 FAIR
MAX ADI LATE 5 VERY POOR 168 VERY GOOD4 VERY POOR 87 GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 2 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE MID 70S. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 80S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
80S. WEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE UPPER 70S. WEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS IN THE
MID 50S. HIGHS IN THE UPPER 60S. NORTHEAST WINDS 5 TO 10 MPH.
VAZ037-200800-
ALBEMARLE-
INCLUDING THE CITIES OF CHARLOTTESVILLE AND OVERTON
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR CLEAR
PRECIP TYPE SPRINKLES NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 38 (-11) 59 (-3) 29 67
RH % (24H TREND) 64 (-22) 22 (-4) 69 25
WIND 20FT/EARLY(MPH) W 7 G24 NW 8 G19 N 6 G19 LGT/VAR
WIND 20FT/LATE(MPH) SW 5 NW 11 G21 LGT/VAR S 6 G17
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 9740 5400
TRANSPORT WND (MPH) NW 21 SW 14
VENT RATE (KT-FT) 175320 64800
MAX ADI EARLY 121 VERY GOOD136 VERY GOOD175 VERY GOOD37 FAIR
MAX ADI LATE 5 VERY POOR 166 VERY GOOD3 VERY POOR 87 GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 80S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
80S. WEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS IN THE
MID 50S. HIGHS IN THE UPPER 60S. NORTHEAST WINDS 5 TO 10 MPH.
VAZ038-200800-
GREENE-
INCLUDING THE CITY OF SHADY GROVE
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR CLEAR
PRECIP TYPE SPRINKLES NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 37 (-11) 57 (-4) 29 65
RH % (24H TREND) 68 (-21) 22 (-7) 68 26
WIND 20FT/EARLY(MPH) W 7 G25 NW 9 G23 N 6 G20 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR NW 12 G23 LGT/VAR S 6 G18
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 9750 5430
TRANSPORT WND (MPH) NW 23 SW 14
VENT RATE (KT-FT) 195000 65160
MAX ADI EARLY 132 VERY GOOD139 VERY GOOD174 VERY GOOD39 FAIR
MAX ADI LATE 4 VERY POOR 119 VERY GOOD3 VERY POOR 87 GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE MID 70S. WEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 80S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
80S. WEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 50S.
HIGHS IN THE UPPER 70S. WEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS IN THE
MID 50S. HIGHS IN THE UPPER 60S. NORTHEAST WINDS 5 TO 10 MPH.
VAZ039-200800-
MADISON-
INCLUDING THE CITIES OF FORDSVILLE, FIVE FORKS, MADISON MILLS,
AND TWYMANS MILL
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLEAR CLEAR
PRECIP TYPE SPRINKLES NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 36 (-13) 57 (-3) 28 65
RH % (24H TREND) 68 (-26) 23 (-7) 67 26
WIND 20FT/EARLY(MPH) W 6 G24 NW 7 G20 N 5 G19 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR NW 11 G21 LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 9540 5160
TRANSPORT WND (MPH) NW 22 SW 14
VENT RATE (KT-FT) 181260 61920
MAX ADI EARLY 127 VERY GOOD138 VERY GOOD165 VERY GOOD37 FAIR
MAX ADI LATE 4 VERY POOR 118 VERY GOOD3 VERY POOR 88 GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE MID 70S. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. LOWS AROUND 50. HIGHS IN THE LOWER 80S.
NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
80S. WEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 50S.
HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH.
MDZ014-200800-
ANNE ARUNDEL-
INCLUDING THE CITIES OF GLEN BURNIE, ANNAPOLIS, RIDGEWAY, SEVERN,
SOUTH GATE, SEVERNA PARK, AND ARNOLD
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
PRECIP TYPE SPRINKLES SPRINKLES NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 40 (-13) 56 (-4) 32 59
RH % (24H TREND) 65 (-26) 23 (-14) 64 26
WIND 20FT/EARLY(MPH) NW 9 G25 NW 12 G23 NW 10 G21 N 5
WIND 20FT/LATE(MPH) SW 5 NW 14 G25 N 7 S 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 9110 4930
TRANSPORT WND (MPH) NW 24 W 7
VENT RATE (KT-FT) 191310 29580
MAX ADI EARLY 128 VERY GOOD110 VERY GOOD119 VERY GOOD31 FAIR
MAX ADI LATE 8 POOR 125 VERY GOOD8 POOR 48 GEN GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. NORTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. EAST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 50S.
HIGHS IN THE MID 70S. EAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH.
MDZ017-200800-
ST. MARYS-
INCLUDING THE CITIES OF DAMERON, LEXINGTON PARK, PINEY POINT,
RIDGE, CALIFORNIA, CALLAWAY, AND SOTTERLEY
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLEAR CLEAR
PRECIP TYPE SPRINKLES SPRINKLES NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 40 (-17) 58 (-4) 30 61
RH % (24H TREND) 71 (-24) 25 (-16) 68 27
WIND 20FT/EARLY(MPH) NW 9 G21 NW 12 G23 NW 10 G21 N 6
WIND 20FT/LATE(MPH) SW 5 NW 14 G24 N 7 G17 S 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 9470 4880
TRANSPORT WND (MPH) NW 24 W 6
VENT RATE (KT-FT) 198870 24400
MAX ADI EARLY 103 VERY GOOD108 VERY GOOD123 VERY GOOD39 FAIR
MAX ADI LATE 8 POOR 129 VERY GOOD9 POOR 40 FAIR
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. NORTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. EAST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE MID 70S. EAST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE MID 60S. NORTHEAST WINDS 10 TO 15 MPH.
MDZ016-200800-
CHARLES-
INCLUDING THE CITIES OF ST. CHARLES AND WALDORF
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLEAR CLEAR
PRECIP TYPE SPRINKLES SPRINKLES NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 39 (-15) 57 (-3) 30 62
RH % (24H TREND) 69 (-25) 23 (-10) 69 24
WIND 20FT/EARLY(MPH) NW 9 G23 NW 12 G21 NW 9 G20 LGT/VAR
WIND 20FT/LATE(MPH) SW 5 NW 14 G24 N 6 SW 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 9320 5160
TRANSPORT WND (MPH) NW 25 SW 9
VENT RATE (KT-FT) 205040 41280
MAX ADI EARLY 131 VERY GOOD118 VERY GOOD122 VERY GOOD38 FAIR
MAX ADI LATE 7 POOR 124 VERY GOOD5 VERY POOR 54 GEN GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE MID 70S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 50S.
HIGHS IN THE UPPER 70S. EAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COOLER. LOWS IN
THE LOWER 50S. HIGHS IN THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH.
MDZ018-200800-
CALVERT-
INCLUDING THE CITIES OF COVE POINT, DRUM POINT, CHESAPEAKE BEACH,
MOUNT HARMONY, BROOMES ISLAND, LONG BEACH, AND DUNKIRK
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLEAR CLEAR
PRECIP TYPE SPRINKLES SPRINKLES NONE NONE
CHANCE PRECIP (%) 0 10 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 40 (-15) 58 (-3) 33 61
RH % (24H TREND) 66 (-24) 25 (-13) 64 27
WIND 20FT/EARLY(MPH) NW 9 G21 NW 12 G23 NW 10 G20 N 6
WIND 20FT/LATE(MPH) SW 5 NW 15 G23 N 8 G17 SE 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 AM
PRECIP END 10 AM
MIXING HGT(FT-AGL/MSL) 9330 4700
TRANSPORT WND (MPH) NW 24 W 6
VENT RATE (KT-FT) 195930 23500
MAX ADI EARLY 63 GOOD 113 VERY GOOD121 VERY GOOD37 FAIR
MAX ADI LATE 8 POOR 123 VERY GOOD9 POOR 40 FAIR
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. NORTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. EAST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE MID 70S. EAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH.
MDZ011-200800-
SOUTHERN BALTIMORE-
INCLUDING THE CITIES OF BALTIMORE, FELLS POINT, AND PARK HEIGHTS
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
PRECIP TYPE SPRINKLES SPRINKLES NONE NONE
CHANCE PRECIP (%) 10 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 40 (-11) 55 (-3) 30 59
RH % (24H TREND) 69 (-23) 24 (-14) 66 26
WIND 20FT/EARLY(MPH) NW 9 G26 NW 11 G24 NW 9 G21 LGT/VAR
WIND 20FT/LATE(MPH) W 5 NW 15 G26 N 5 S 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 12 AM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL) 8760 4970
TRANSPORT WND (MPH) NW 24 W 8
VENT RATE (KT-FT) 183960 34790
MAX ADI EARLY 129 VERY GOOD107 VERY GOOD112 VERY GOOD38 FAIR
MAX ADI LATE 7 POOR 124 VERY GOOD5 VERY POOR 53 GEN GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS AROUND 70. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 50S.
HIGHS IN THE LOWER 70S. EAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COOLER. LOWS IN
THE LOWER 50S. HIGHS IN THE LOWER 60S. EAST WINDS 5 TO 10 MPH.
MDZ013-200800-
PRINCE GEORGES-
INCLUDING THE CITIES OF BOWIE, SUITLAND-SILVER HILL, CLINTON,
COLLEGE PARK, TANTALLON, GREENBELT, AND MONTPELIER
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
PRECIP TYPE SPRINKLES SPRINKLES NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 40 (-13) 55 (-5) 32 60
RH % (24H TREND) 65 (-25) 22 (-11) 62 24
WIND 20FT/EARLY(MPH) NW 9 G25 NW 12 G24 NW 9 G21 N 5
WIND 20FT/LATE(MPH) SW 6 NW 15 G25 N 6 SW 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 9160 5190
TRANSPORT WND (MPH) NW 24 SW 9
VENT RATE (KT-FT) 192360 41520
MAX ADI EARLY 140 VERY GOOD118 VERY GOOD122 VERY GOOD38 FAIR
MAX ADI LATE 7 POOR 131 VERY GOOD7 POOR 56 GEN GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 50S.
HIGHS IN THE MID 70S. EAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH.
VAZ040-200800-
RAPPAHANNOCK-
INCLUDING THE CITIES OF CASTLETON, FIVE FORKS, FLINT HILL,
HACKLEYS CROSSROADS, ROCK MILLS, AND WASHINGTON
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
PRECIP TYPE SPRINKLES NONE NONE NONE
CHANCE PRECIP (%) 10 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 37 (-11) 55 (-4) 27 63
RH % (24H TREND) 71 (-26) 25 (-5) 64 27
WIND 20FT/EARLY(MPH) W 6 G24 NW 8 G24 N 5 G20 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR NW 10 G25 LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 12 AM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL) 9270 4970
TRANSPORT WND (MPH) NW 24 SW 13
VENT RATE (KT-FT) 194670 54670
MAX ADI EARLY 140 VERY GOOD177 VERY GOOD184 VERY GOOD42 GEN GOOD
MAX ADI LATE 5 VERY POOR 123 VERY GOOD4 VERY POOR 85 GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE MID 70S. WEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS AROUND 80.
NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER
80S. WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 50S.
HIGHS IN THE UPPER 70S. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. NORTHEAST WINDS AROUND 5 MPH.
DCZ001-200800-
DISTRICT OF COLUMBIA-
INCLUDING THE CITIES OF ADAMS MORGAN AND WASHINGTON
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
PRECIP TYPE SPRINKLES NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 41 (-11) 55 (-5) 33 61
RH % (24H TREND) 65 (-23) 23 (-8) 60 24
WIND 20FT/EARLY(MPH) NW 9 G26 NW 11 G23 NW 9 G21 LGT/VAR
WIND 20FT/LATE(MPH) SW 5 NW 14 G26 N 5 SW 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 9240 5210
TRANSPORT WND (MPH) NW 25 SW 10
VENT RATE (KT-FT) 203280 46890
MAX ADI EARLY 142 VERY GOOD123 VERY GOOD121 VERY GOOD38 FAIR
MAX ADI LATE 6 VERY POOR 132 VERY GOOD6 VERY POOR 65 GOOD
MAX LVORI EARLY 2 2 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 50S.
HIGHS IN THE UPPER 70S. EAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH.
VAZ504-200800-
EASTERN HIGHLAND-
INCLUDING THE CITIES OF CLOVER CREEK, LIBERTY, MCDOWELL,
MONTEREY, MUSTOE, POSSUM TROT, AND SIRONS MILL
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR CLEAR
PRECIP TYPE SPRINKLES FLURRIES NONE NONE
CHANCE PRECIP (%) 10 10 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 31 (-9) 49 (-3) 24 66
RH % (24H TREND) 75 (-25) 29 (0) 77 25
WIND 20FT/EARLY(MPH) W 8 G28 NW 9 G26 NW 6 G21 LGT/VAR
WIND 20FT/LATE(MPH) W 6 G23 NW 11 G26 LGT/VAR SW 6 G19
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 3 2
PRECIP BEGIN 11 PM CONTINUING
PRECIP END CONTINUING 12 PM
MIXING HGT(FT-AGL/MSL) 7430 6480
TRANSPORT WND (MPH) NW 25 W 20
VENT RATE (KT-FT) 163460 110160
MAX ADI EARLY 147 VERY GOOD157 VERY GOOD163 VERY GOOD40 FAIR
MAX ADI LATE 11 POOR 183 VERY GOOD3 VERY POOR 134 VERY GOOD
MAX LVORI EARLY 2 3 3 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE UPPER 60S. WEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE UPPER
70S. WEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 50S.
HIGHS IN THE LOWER 70S. WEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE LOWER 60S. SOUTHEAST WINDS 10 TO 15 MPH.
VAZ027-200800-
SHENANDOAH-
INCLUDING THE CITIES OF CLARY, STRASBURG, ALONZAVILLE, WOODSTOCK,
HAWKINSTOWN, MOUNT CLIFTON, AND MOUNT JACKSON
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
PRECIP TYPE SPRINKLES SPRINKLES NONE NONE
CHANCE PRECIP (%) 10 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 34 (-11) 53 (-4) 26 65
RH % (24H TREND) 73 (-21) 25 (-4) 70 24
WIND 20FT/EARLY(MPH) W 7 G27 NW 9 G28 NW 5 G23 LGT/VAR
WIND 20FT/LATE(MPH) W 5 G21 NW 11 G26 LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 9 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL) 8910 4970
TRANSPORT WND (MPH) NW 24 SW 16
VENT RATE (KT-FT) 187110 69580
MAX ADI EARLY 152 VERY GOOD176 VERY GOOD178 VERY GOOD33 FAIR
MAX ADI LATE 7 POOR 119 VERY GOOD3 VERY POOR 90 GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE LOWER 70S. WEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS AROUND 80.
NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER
80S. WEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 50S.
HIGHS IN THE MID 70S. WEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS AROUND
50. HIGHS IN THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH.
VAZ505-200800-
WESTERN LOUDOUN-
INCLUDING THE CITY OF LUCKETTS
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
PRECIP TYPE SPRINKLES SPRINKLES NONE NONE
CHANCE PRECIP (%) 10 10 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 38 (-9) 52 (-6) 28 61
RH % (24H TREND) 72 (-26) 26 (-7) 68 28
WIND 20FT/EARLY(MPH) W 10 G25 NW 13 G26 NW 9 G24 LGT/VAR
WIND 20FT/LATE(MPH) W 7 G18 NW 16 G27 LGT/VAR S 7 G18
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 3 2
PRECIP BEGIN 10 PM CONTINUING
PRECIP END CONTINUING 11 AM
MIXING HGT(FT-AGL/MSL) 8810 4660
TRANSPORT WND (MPH) NW 25 SW 12
VENT RATE (KT-FT) 193820 46600
MAX ADI EARLY 150 VERY GOOD115 VERY GOOD118 VERY GOOD33 FAIR
MAX ADI LATE 10 POOR 124 VERY GOOD5 VERY POOR 76 GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 40S.
HIGHS IN THE LOWER 70S. WEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 70S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS AROUND 80.
WEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 50S.
HIGHS IN THE MID 70S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. NORTHEAST WINDS 10 TO 15 MPH.
VAZ028-200800-
FREDERICK-
INCLUDING THE CITIES OF ALBIN, CEDAR GROVE, GAINESBORO,
AND WINCHESTER
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE SPRINKLES SPRINKLES NONE NONE
CHANCE PRECIP (%) 20 10 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 37 (-9) 51 (-5) 27 64
RH % (24H TREND) 76 (-21) 27 (-6) 68 26
WIND 20FT/EARLY(MPH) W 9 G26 NW 12 G28 NW 7 G23 LGT/VAR
WIND 20FT/LATE(MPH) W 6 G21 NW 14 G27 LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 4 2
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING 11 AM
MIXING HGT(FT-AGL/MSL) 8680 4980
TRANSPORT WND (MPH) NW 25 SW 14
VENT RATE (KT-FT) 190960 59760
MAX ADI EARLY 156 VERY GOOD118 VERY GOOD115 VERY GOOD34 FAIR
MAX ADI LATE 9 POOR 124 VERY GOOD4 VERY POOR 83 GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE LOWER 70S. WEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 70S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER
80S. WEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 50S.
HIGHS IN THE MID 70S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS AROUND
50. HIGHS IN THE LOWER 60S. EAST WINDS 10 TO 15 MPH.
VAZ025-200800-
AUGUSTA-
INCLUDING THE CITIES OF CHRISTIAN, CHURCHVILLE, STAUNTON,
WAYNESBORO, SPOTTSWOOD, AND STUARTS DRAFT
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR CLEAR
PRECIP TYPE SPRINKLES NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 35 (-9) 54 (-2) 25 66
RH % (24H TREND) 66 (-24) 24 (-2) 71 24
WIND 20FT/EARLY(MPH) W 8 G28 NW 9 G25 NW 6 G21 LGT/VAR
WIND 20FT/LATE(MPH) W 6 G21 NW 12 G24 LGT/VAR SW 6 G19
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 8880 6030
TRANSPORT WND (MPH) NW 23 SW 18
VENT RATE (KT-FT) 177600 96480
MAX ADI EARLY 132 VERY GOOD134 VERY GOOD134 VERY GOOD35 FAIR
MAX ADI LATE 6 VERY POOR 116 VERY GOOD3 VERY POOR 115 VERY GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE LOWER 70S. WEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLEAR. LOWS AROUND 50. HIGHS IN THE UPPER 70S.
NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER
80S. WEST WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE MID 70S. WEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. EAST WINDS 10 TO 15 MPH.
VAZ502-200800-
SOUTHERN FAUQUIER-
INCLUDING THE CITY OF TURNBULL
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
PRECIP TYPE SPRINKLES NONE NONE NONE
CHANCE PRECIP (%) 10 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 36 (-14) 56 (-6) 28 63
RH % (24H TREND) 69 (-19) 25 (-6) 68 27
WIND 20FT/EARLY(MPH) W 7 G23 NW 9 G21 N 7 G20 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR NW 12 G24 LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 2 AM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL) 9360 4960
TRANSPORT WND (MPH) NW 24 SW 13
VENT RATE (KT-FT) 196560 54560
MAX ADI EARLY 129 VERY GOOD115 VERY GOOD122 VERY GOOD36 FAIR
MAX ADI LATE 6 VERY POOR 119 VERY GOOD4 VERY POOR 73 GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE MID 70S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS AROUND 80.
NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
80S. WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 50S.
HIGHS IN THE UPPER 70S. EAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS IN THE
LOWER 50S. HIGHS IN THE UPPER 60S. NORTHEAST WINDS 5 TO 10 MPH.
VAZ026-200800-
ROCKINGHAM-
INCLUDING THE CITIES OF HARRISONBURG AND LINVILLE
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
PRECIP TYPE SPRINKLES NONE NONE NONE
CHANCE PRECIP (%) 10 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 33 (-11) 54 (-1) 25 67
RH % (24H TREND) 74 (-17) 26 (-4) 73 25
WIND 20FT/EARLY(MPH) W 8 G29 NW 9 G29 NW 6 G24 LGT/VAR
WIND 20FT/LATE(MPH) W 5 G24 NW 12 G27 LGT/VAR S 7 G19
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 9 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL) 8930 5820
TRANSPORT WND (MPH) NW 24 SW 16
VENT RATE (KT-FT) 187530 81480
MAX ADI EARLY 139 VERY GOOD138 VERY GOOD137 VERY GOOD32 FAIR
MAX ADI LATE 5 VERY POOR 117 VERY GOOD3 VERY POOR 105 VERY GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE LOWER 70S. WEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 70S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER
80S. WEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 50S.
HIGHS IN THE MID 70S. WEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH.
VAZ503-200800-
WESTERN HIGHLAND-
INCLUDING THE CITIES OF HIGHTOWN, MILL GAP, AND NEW HAMPDEN
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
PRECIP TYPE SPRINKLES FLURRIES NONE NONE
CHANCE PRECIP (%) 20 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 27 (-9) 44 (-3) 21 61
RH % (24H TREND) 83 (-17) 31 (-2) 76 24
WIND 20FT/EARLY(MPH) W 12 G33 NW 14 G34 NW 8 G25 LGT/VAR
WIND 20FT/LATE(MPH) W 11 G28 NW 13 G32 LGT/VAR W 7 G21
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 3
PRECIP BEGIN 11 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL) 6730 6150
TRANSPORT WND (MPH) NW 25 W 20
VENT RATE (KT-FT) 148060 104550
MAX ADI EARLY 149 VERY GOOD107 VERY GOOD107 VERY GOOD40 FAIR
MAX ADI LATE 23 FAIR 117 VERY GOOD4 VERY POOR 130 VERY GOOD
MAX LVORI EARLY 2 3 3 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE LOWER 60S. WEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLEAR. WARMER. LOWS IN THE MID 40S. HIGHS IN
THE LOWER 70S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. WEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE LOWER 50S.
HIGHS IN THE UPPER 60S. WEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE LOWER 60S. SOUTH WINDS 10 TO 15 MPH.
VAZ508-200800-
CENTRAL VIRGINIA BLUE RIDGE-
INCLUDING THE CITY OF MONTEBELLO
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR CLEAR
PRECIP TYPE SPRINKLES NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 36 (-6) 53 (-1) 29 62
RH % (24H TREND) 62 (-27) 22 (-4) 62 24
WIND 20FT/EARLY(MPH) NW 11 G29 NW 13 G28 NW 9 G24 LGT/VAR
WIND 20FT/LATE(MPH) W 10 G27 NW 13 G25 LGT/VAR SW 7 G20
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 8430 4510
TRANSPORT WND (MPH) NW 22 SW 15
VENT RATE (KT-FT) 160170 58630
MAX ADI EARLY 118 VERY GOOD98 GOOD 103 VERY GOOD33 FAIR
MAX ADI LATE 9 POOR 115 VERY GOOD4 VERY POOR 75 GOOD
MAX LVORI EARLY 2 2 2 3
MAX LVORI LATE 2 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 60S. WEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. WEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 50S.
HIGHS IN THE LOWER 70S. WEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS IN THE
LOWER 50S. HIGHS IN THE LOWER 60S. NORTHEAST WINDS 10 TO 15 MPH.
VAZ506-200800-
EASTERN LOUDOUN-
INCLUDING THE CITIES OF GLEEDSVILLE, LEESBURG,
DULLES INTERNATIONAL AIRPORT, OAK GROVE, STERLING PARK,
AND COUNTRYSIDE
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
PRECIP TYPE SPRINKLES SPRINKLES NONE NONE
CHANCE PRECIP (%) 10 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 39 (-9) 54 (-6) 29 61
RH % (24H TREND) 71 (-20) 25 (-8) 68 27
WIND 20FT/EARLY(MPH) W 9 G25 NW 12 G24 NW 9 G23 LGT/VAR
WIND 20FT/LATE(MPH) SW 6 NW 15 G26 LGT/VAR S 7 G17
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 1 AM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL) 8950 4890
TRANSPORT WND (MPH) NW 25 SW 12
VENT RATE (KT-FT) 196900 48900
MAX ADI EARLY 139 VERY GOOD118 VERY GOOD124 VERY GOOD35 FAIR
MAX ADI LATE 10 POOR 126 VERY GOOD5 VERY POOR 78 GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE LOWER 70S. WEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS AROUND 50. HIGHS IN THE UPPER 70S.
NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. WEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 50S.
HIGHS IN THE UPPER 70S. EAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH.
VAZ507-200800-
NORTHERN VIRGINIA BLUE RIDGE-
INCLUDING THE CITIES OF CHESTER GAP AND SKYLAND
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
PRECIP TYPE SPRINKLES NONE NONE NONE
CHANCE PRECIP (%) 10 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 34 (-8) 51 (-3) 26 61
RH % (24H TREND) 75 (-22) 27 (-6) 68 27
WIND 20FT/EARLY(MPH) W 12 G32 NW 14 G31 NW 10 G28 LGT/VAR
WIND 20FT/LATE(MPH) W 9 G25 NW 14 G29 N 5 S 8 G23
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 12 AM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL) 8260 4390
TRANSPORT WND (MPH) NW 24 SW 14
VENT RATE (KT-FT) 173460 52680
MAX ADI EARLY 129 VERY GOOD104 VERY GOOD102 VERY GOOD33 FAIR
MAX ADI LATE 10 POOR 117 VERY GOOD5 VERY POOR 66 GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
BREEZY. PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN
THE UPPER 40S. HIGHS IN THE UPPER 60S. WEST WINDS 15 TO 25 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER
70S. WEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 50S.
HIGHS IN THE LOWER 70S. WEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS IN THE
LOWER 50S. HIGHS IN THE LOWER 60S. NORTHEAST WINDS 10 TO 15 MPH.
VAZ501-200800-
NORTHERN FAUQUIER-
INCLUDING THE CITIES OF AIRLIE, BETHEL, AND WARRENTON
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
PRECIP TYPE SPRINKLES SPRINKLES NONE NONE
CHANCE PRECIP (%) 10 10 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 37 (-10) 54 (-5) 28 61
RH % (24H TREND) 68 (-30) 25 (-6) 66 27
WIND 20FT/EARLY(MPH) W 9 G25 NW 12 G26 NW 8 G23 LGT/VAR
WIND 20FT/LATE(MPH) W 6 G18 NW 13 G26 LGT/VAR S 7 G18
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 2 2
PRECIP BEGIN 12 AM CONTINUING
PRECIP END CONTINUING 11 AM
MIXING HGT(FT-AGL/MSL) 8810 4730
TRANSPORT WND (MPH) NW 24 SW 13
VENT RATE (KT-FT) 185010 52030
MAX ADI EARLY 145 VERY GOOD116 VERY GOOD117 VERY GOOD34 FAIR
MAX ADI LATE 8 POOR 93 GOOD 4 VERY POOR 75 GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE LOWER 70S. WEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 70S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER
80S. WEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 50S.
HIGHS IN THE MID 70S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH.
VAZ029-200800-
PAGE-
INCLUDING THE CITIES OF COMPTON, FAIRVIEW, HAMBURG, KIMBALL,
LURAY, RILEYVILLE, AND INGHAM
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
PRECIP TYPE SPRINKLES NONE NONE NONE
CHANCE PRECIP (%) 10 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 36 (-10) 55 (-3) 27 66
RH % (24H TREND) 73 (-21) 25 (-5) 69 25
WIND 20FT/EARLY(MPH) W 8 G25 NW 9 G23 NW 6 G21 LGT/VAR
WIND 20FT/LATE(MPH) SW 5 G17 NW 11 G24 LGT/VAR S 6 G18
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 9 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL) 9210 5380
TRANSPORT WND (MPH) NW 24 SW 15
VENT RATE (KT-FT) 193410 69940
MAX ADI EARLY 141 VERY GOOD147 VERY GOOD172 VERY GOOD35 FAIR
MAX ADI LATE 7 POOR 119 VERY GOOD3 VERY POOR 89 GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE MID 70S. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. LOWS AROUND 50. HIGHS IN THE LOWER 80S.
NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. WEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 50S.
HIGHS IN THE UPPER 70S. WEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH.
WVZ506-200800-
EASTERN PENDLETON-
INCLUDING THE CITIES OF BRANDYWINE, FRANKLIN, OAK FLAT, RUDDLE,
AND SUGAR GROVE
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
PRECIP TYPE SPRINKLES SPRINKLES NONE NONE
CHANCE PRECIP (%) 20 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 31 (-10) 48 (-4) 24 66
RH % (24H TREND) 77 (-20) 29 (-1) 75 22
WIND 20FT/EARLY(MPH) W 9 G31 NW 10 G28 NW 6 G24 LGT/VAR
WIND 20FT/LATE(MPH) W 8 G25 NW 12 G27 LGT/VAR SW 6 G19
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 9 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL) 7790 6950
TRANSPORT WND (MPH) NW 25 W 18
VENT RATE (KT-FT) 171380 111200
MAX ADI EARLY 156 VERY GOOD122 VERY GOOD169 VERY GOOD47 GEN GOOD
MAX ADI LATE 11 POOR 121 VERY GOOD3 VERY POOR 132 VERY GOOD
MAX LVORI EARLY 2 3 3 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE MID 60S. WEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLEAR. WARMER. LOWS IN THE UPPER 40S. HIGHS IN
THE UPPER 70S. WEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER
70S. WEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 50S.
HIGHS IN THE LOWER 70S. WEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 50.
HIGHS IN THE LOWER 60S. EAST WINDS 10 TO 15 MPH.
VAZ031-200800-
CLARKE-
INCLUDING THE CITIES OF BERRYVILLE AND STRINGTOWN
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE SPRINKLES SPRINKLES NONE NONE
CHANCE PRECIP (%) 10 10 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 38 (-9) 52 (-6) 28 64
RH % (24H TREND) 74 (-24) 26 (-6) 69 26
WIND 20FT/EARLY(MPH) W 10 G26 NW 13 G26 NW 8 G23 LGT/VAR
WIND 20FT/LATE(MPH) W 7 G18 NW 15 G27 LGT/VAR S 7 G18
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 4 2
PRECIP BEGIN 9 PM CONTINUING
PRECIP END CONTINUING 11 AM
MIXING HGT(FT-AGL/MSL) 8750 4770
TRANSPORT WND (MPH) NW 24 SW 13
VENT RATE (KT-FT) 183750 52470
MAX ADI EARLY 152 VERY GOOD118 VERY GOOD115 VERY GOOD31 FAIR
MAX ADI LATE 8 POOR 119 VERY GOOD4 VERY POOR 74 GOOD
MAX LVORI EARLY 2 3 2 4
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER
40S. HIGHS IN THE LOWER 70S. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 70S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER
80S. WEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 50S.
HIGHS IN THE MID 70S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH.
WVZ053-200800-
JEFFERSON-
INCLUDING THE CITIES OF RANSON, SHENANDOAH JUNCTION, BLOOMERY,
CHARLES TOWN, MIDDLEWAY, BAKERTON, AND MILLVILLE
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE SPRINKLES SPRINKLES NONE NONE
CHANCE PRECIP (%) 10 10 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 38 (-9) 52 (-6) 28 62
RH % (24H TREND) 76 (-22) 26 (-7) 69 28
WIND 20FT/EARLY(MPH) W 10 G25 NW 13 G24 NW 9 G23 LGT/VAR
WIND 20FT/LATE(MPH) W 7 G17 NW 16 G26 LGT/VAR S 7 G17
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 4 2
PRECIP BEGIN 9 PM CONTINUING
PRECIP END CONTINUING 11 AM
MIXING HGT(FT-AGL/MSL) 8750 4610
TRANSPORT WND (MPH) NW 25 SW 13
VENT RATE (KT-FT) 192500 50710
MAX ADI EARLY 137 VERY GOOD115 VERY GOOD115 VERY GOOD32 FAIR
MAX ADI LATE 8 POOR 129 VERY GOOD4 VERY POOR 75 GOOD
MAX LVORI EARLY 2 3 2 4
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE LOWER 70S. WEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 70S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER
80S. WEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 50S.
HIGHS IN THE MID 70S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. EAST WINDS 5 TO 10 MPH.
VAZ030-200800-
WARREN-
INCLUDING THE CITIES OF ARCO, BENTONVILLE, BUCKTON, CEDARVILLE,
FRONT ROYAL, GLEN ECHO, AND HOWELLSVILLE
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
PRECIP TYPE SPRINKLES SPRINKLES NONE NONE
CHANCE PRECIP (%) 10 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 38 (-9) 54 (-5) 28 65
RH % (24H TREND) 69 (-31) 24 (-5) 66 24
WIND 20FT/EARLY(MPH) W 8 G25 NW 10 G26 NW 7 G23 LGT/VAR
WIND 20FT/LATE(MPH) W 6 G18 NW 12 G26 LGT/VAR S 5 G18
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 9 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL) 9030 5250
TRANSPORT WND (MPH) NW 25 SW 14
VENT RATE (KT-FT) 198660 63000
MAX ADI EARLY 154 VERY GOOD109 VERY GOOD163 VERY GOOD35 FAIR
MAX ADI LATE 8 POOR 91 GOOD 3 VERY POOR 80 GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE LOWER 70S. WEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLEAR. LOWS AROUND 50. HIGHS AROUND 80.
NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. WEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 50S.
HIGHS IN THE UPPER 70S. WEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. NORTHEAST WINDS 5 TO 10 MPH.
WVZ052-200800-
BERKELEY-
INCLUDING THE CITY OF MARTINSBURG
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE SPRINKLES SPRINKLES NONE NONE
CHANCE PRECIP (%) 20 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 38 (-9) 52 (-4) 28 62
RH % (24H TREND) 75 (-24) 27 (-6) 67 28
WIND 20FT/EARLY(MPH) W 8 G25 NW 12 G26 NW 7 G23 LGT/VAR
WIND 20FT/LATE(MPH) W 6 G20 NW 14 G27 LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 8 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL) 8700 4760
TRANSPORT WND (MPH) NW 24 SW 14
VENT RATE (KT-FT) 182700 57120
MAX ADI EARLY 151 VERY GOOD116 VERY GOOD114 VERY GOOD34 FAIR
MAX ADI LATE 7 POOR 129 VERY GOOD4 VERY POOR 84 GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE LOWER 70S. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 70S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER
80S. WEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 50S.
HIGHS IN THE MID 70S. WEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS IN THE
LOWER 50S. HIGHS IN THE LOWER 60S. EAST WINDS 5 TO 10 MPH.
WVZ051-200800-
MORGAN-
INCLUDING THE CITIES OF HANCOCK, SHADY GROVE, BERKELEY SPGS,
BERRYVILLE, SMITH CROSSROADS, MAGNOLIA, AND PAW PAW
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS SPRINKLES NONE NONE
CHANCE PRECIP (%) 20 10 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 37 (-9) 50 (-5) 28 63
RH % (24H TREND) 77 (-22) 27 (-7) 67 25
WIND 20FT/EARLY(MPH) W 7 G25 NW 10 G27 NW 5 G21 LGT/VAR
WIND 20FT/LATE(MPH) W 5 G20 NW 11 G26 LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 3 1
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING 9 AM
MIXING HGT(FT-AGL/MSL) 8450 5230
TRANSPORT WND (MPH) NW 25 SW 14
VENT RATE (KT-FT) 185900 62760
MAX ADI EARLY 155 VERY GOOD146 VERY GOOD177 VERY GOOD36 FAIR
MAX ADI LATE 9 POOR 127 VERY GOOD4 VERY POOR 80 GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 4 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS AROUND 70. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 70S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER
80S. WEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 50S.
HIGHS IN THE LOWER 70S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS AROUND
50. HIGHS IN THE LOWER 60S. EAST WINDS 5 TO 10 MPH.
WVZ050-200800-
HAMPSHIRE-
INCLUDING THE CITIES OF PURGITSVILLE, FRENCHBURG, ROMNEY,
THREE CHURCHES, WAPOCOMO, POINTS, AND SPRINGFIELD
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS SPRINKLES NONE NONE
CHANCE PRECIP (%) 20 10 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 35 (-10) 50 (-5) 26 66
RH % (24H TREND) 79 (-18) 27 (-4) 71 23
WIND 20FT/EARLY(MPH) W 10 G29 NW 12 G28 NW 7 G24 LGT/VAR
WIND 20FT/LATE(MPH) W 7 G24 NW 13 G27 LGT/VAR SW 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 3 1
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING 9 AM
MIXING HGT(FT-AGL/MSL) 8260 6130
TRANSPORT WND (MPH) NW 25 SW 15
VENT RATE (KT-FT) 181720 79690
MAX ADI EARLY 159 VERY GOOD103 VERY GOOD108 VERY GOOD34 FAIR
MAX ADI LATE 13 GEN POOR 91 GOOD 3 VERY POOR 95 GOOD
MAX LVORI EARLY 2 3 2 4
MAX LVORI LATE 4 1 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 60S. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 70S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE LOWER
80S. WEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 50S.
HIGHS IN THE MID 70S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS AROUND
50. HIGHS IN THE LOWER 60S. EAST WINDS 10 TO 15 MPH.
WVZ055-200800-
HARDY-
INCLUDING THE CITIES OF BRAKE, BEAN SETTLEMENT, FISHER, MCNEILL,
AND MOOREFIELD
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE SPRINKLES SPRINKLES NONE NONE
CHANCE PRECIP (%) 20 10 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 34 (-9) 50 (-4) 26 66
RH % (24H TREND) 74 (-22) 28 (-3) 69 24
WIND 20FT/EARLY(MPH) W 10 G29 NW 11 G29 NW 7 G24 LGT/VAR
WIND 20FT/LATE(MPH) W 8 G25 NW 12 G28 LGT/VAR SW 6 G18
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 3 2
PRECIP BEGIN 9 PM CONTINUING
PRECIP END CONTINUING 10 AM
MIXING HGT(FT-AGL/MSL) 8470 6530
TRANSPORT WND (MPH) NW 25 SW 16
VENT RATE (KT-FT) 186340 91420
MAX ADI EARLY 157 VERY GOOD101 VERY GOOD126 VERY GOOD34 FAIR
MAX ADI LATE 10 POOR 92 GOOD 3 VERY POOR 102 VERY GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 60S. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. LOWS AROUND 50. HIGHS IN THE UPPER 70S.
WEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS AROUND 80.
WEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 50S.
HIGHS IN THE MID 70S. WEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS IN THE
LOWER 50S. HIGHS IN THE LOWER 60S. NORTHEAST WINDS 10 TO 15 MPH.
MDZ509-200800-
WESTERN GARRETT-
INCLUDING THE CITIES OF MOUNTAIN LAKE PARK AND OAKLAND
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE SPRINKLES SPRINKLES NONE NONE
CHANCE PRECIP (%) 50 10 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 30 (-8) 42 (-6) 23 60
RH % (24H TREND) 91 (-7) 38 (-2) 71 30
WIND 20FT/EARLY(MPH) W 9 G29 NW 11 G27 NW 6 G23 LGT/VAR
WIND 20FT/LATE(MPH) W 9 G25 NW 11 G26 LGT/VAR SW 8 G20
PRECIP AMOUNT 0.07 0.01 0.00 0.00
PRECIP DURATION 5 4
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT(FT-AGL/MSL) 6560 4330
TRANSPORT WND (MPH) NW 25 W 20
VENT RATE (KT-FT) 144320 73610
MAX ADI EARLY 151 VERY GOOD89 GOOD 114 VERY GOOD41 GEN GOOD
MAX ADI LATE 26 FAIR 93 GOOD 3 VERY POOR 96 GOOD
MAX LVORI EARLY 2 4 3 3
MAX LVORI LATE 4 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
40S. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. WARMER. LOWS IN THE UPPER 40S. HIGHS
IN THE LOWER 70S. WEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. WEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
50S. HIGHS IN THE UPPER 60S. WEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS AROUND 60. SOUTHEAST WINDS 5 TO 10 MPH.
MDZ510-200800-
EASTERN GARRETT-
INCLUDING THE CITIES OF GRANTSVILLE AND KITZMILLER
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS SPRINKLES NONE NONE
CHANCE PRECIP (%) 50 10 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 31 (-8) 43 (-6) 24 61
RH % (24H TREND) 86 (-8) 33 (-4) 69 26
WIND 20FT/EARLY(MPH) W 11 G29 NW 13 G29 NW 8 G23 LGT/VAR
WIND 20FT/LATE(MPH) W 11 G27 NW 13 G27 LGT/VAR SW 8 G20
PRECIP AMOUNT 0.05 0.01 0.00 0.00
PRECIP DURATION 4 3
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT(FT-AGL/MSL) 6460 4950
TRANSPORT WND (MPH) NW 25 W 18
VENT RATE (KT-FT) 142120 79200
MAX ADI EARLY 153 VERY GOOD100 GOOD 107 VERY GOOD45 GEN GOOD
MAX ADI LATE 23 FAIR 90 GOOD 4 VERY POOR 99 GOOD
MAX LVORI EARLY 3 3 3 3
MAX LVORI LATE 4 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER
40S. HIGHS IN THE LOWER 60S. WEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. WEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. WEST WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
50S. HIGHS IN THE UPPER 60S. WEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 50S. SOUTHEAST WINDS 10 TO 15 MPH.
MDZ008-VAZ526-200800-
CECIL-NORTHWEST PRINCE WILLIAM-
INCLUDING THE CITIES OF ANDORA, APPLETON, BARKSDALE, BAY VIEW,
BLAKE, BOHEMIAS MILLS, BRANTWOOD, HAYMARKET, AND WOOLSEY
232 PM EDT SUN APR 19 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
PRECIP TYPE SPRINKLES SPRINKLES NONE NONE
CHANCE PRECIP (%) 10 10 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 37 (-14) 54 (-4) 29 58
RH % (24H TREND) 69 (-26) 26 (-14) 68 28
WIND 20FT/EARLY(MPH) NW 10 G33 NW 10 G26 NW 8 G23 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR NW 14 G27 LGT/VAR SW 5 G17
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 3 2
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 12 PM
MIXING HGT(FT-AGL/MSL) 8400 4920
TRANSPORT WND (MPH) NW 24 W 7
VENT RATE (KT-FT) 176400 29520
MAX ADI EARLY 93 GOOD 98 GOOD 111 VERY GOOD36 FAIR
MAX ADI LATE 5 VERY POOR 108 VERY GOOD5 VERY POOR 46 GEN GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE LOWER 70S. EAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS AROUND 50.
HIGHS IN THE LOWER 60S. EAST WINDS 5 TO 10 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES BELOW NORMAL. PRECIPITATION ABOVE NORMAL.
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