226
FNUS51 KLWX 011833
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 FRI MAY 1 2026
DISCUSSION
A COASTAL LOW OFF THE CAROLINAS MAY BRING ADDITIONAL RAIN TO
PORTIONS OF THE AREA ON SATURDAY BEFORE HIGH PRESSURE PROVIDES A
DRY FINISH TO THE WEEKEND. ANOTHER FRONTAL SYSTEM MAY APPROACH THE
AREA MONDAY OR TUESDAY. TEMPERATURES WILL BE BELOW AVERAGE
THROUGH THE WEEKEND BEFORE CLIMBING NEXT WEEK.
VAZ054-020800-
ARLINGTON/FALLS CHURCH/ALEXANDRIA-
INCLUDING THE CITIES OF REAGAN NATIONAL AIRPORT, ARLINGTON,
BALLSTON, BARCROFT, CHERRYDALE, RIVERCREST, AND ROSSLYN
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 40 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 47 (+2) 61 (-7) 42 64
RH % (24H TREND) 77 (0) 34 (+3) 65 28
WIND 20FT/EARLY(MPH) S 5 NW 8 G17 NW 5 NW 9 G19
WIND 20FT/LATE(MPH) NW 5 N 7 NW 7 G17 NW 10 G20
PRECIP AMOUNT 0.05 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 9 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL) 7010 8610
TRANSPORT WND (MPH) N 14 W 21
VENT RATE (KT-FT) 84120 154980
MAX ADI EARLY 146 VERY GOOD65 GOOD 113 VERY GOOD151 VERY GOOD
MAX ADI LATE 11 POOR 99 GOOD 11 POOR 178 VERY GOOD
MAX LVORI EARLY 3 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
70S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. SOUTH
WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. COOLER. LOWS IN
THE UPPER 50S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 10 TO
15 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE MID 60S. WEST WINDS 10 TO 15 MPH.
VAZ055-020800-
STAFFORD-
INCLUDING THE CITIES OF ARKENDALE, GARRISONVILLE, SHILOH,
WIDEWATER, BROOKFIELD, FALMOUTH, AND GLENDIE
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 40 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 45 (+3) 61 (-8) 40 66
RH % (24H TREND) 84 (0) 35 (+4) 71 28
WIND 20FT/EARLY(MPH) LGT/VAR N 6 LGT/VAR NW 6
WIND 20FT/LATE(MPH) LGT/VAR N 6 NW 5 NW 7 G17
PRECIP AMOUNT 0.03 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 9 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL) 6520 8660
TRANSPORT WND (MPH) N 14 W 18
VENT RATE (KT-FT) 78240 138560
MAX ADI EARLY 145 VERY GOOD61 GOOD 107 VERY GOOD140 VERY GOOD
MAX ADI LATE 11 POOR 97 GOOD 7 POOR 158 VERY GOOD
MAX LVORI EARLY 3 4 2 3
MAX LVORI LATE 4 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID
70S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.
SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. COOLER. LOWS IN
THE MID 50S. HIGHS IN THE UPPER 60S. WEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE UPPER 60S. WEST WINDS 5 TO 10 MPH.
VAZ056-020800-
SPOTSYLVANIA-
INCLUDING THE CITY OF FREDERICKSBURG
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 40 20 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 45 (+5) 60 (-9) 39 66
RH % (24H TREND) 85 (-3) 35 (+3) 75 28
WIND 20FT/EARLY(MPH) LGT/VAR N 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR N 5 LGT/VAR NW 5
PRECIP AMOUNT 0.02 0.00 0.00 0.00
PRECIP DURATION 1 0
PRECIP BEGIN 9 PM 1 PM
PRECIP END 3 AM 6 PM
MIXING HGT(FT-AGL/MSL) 6390 8780
TRANSPORT WND (MPH) N 13 W 17
VENT RATE (KT-FT) 70290 131700
MAX ADI EARLY 143 VERY GOOD57 GEN GOOD 96 GOOD 136 VERY GOOD
MAX ADI LATE 6 VERY POOR 92 GOOD 7 POOR 167 VERY GOOD
MAX LVORI EARLY 3 4 3 3
MAX LVORI LATE 5 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID
70S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.
SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
50S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER
60S. WEST WINDS 5 TO 10 MPH.
VAZ057-020800-
KING GEORGE-
INCLUDING THE CITIES OF ROLLINS FORK AND DAHLGREN
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 40 20 20 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 46 (+3) 60 (-8) 41 65
RH % (24H TREND) 84 (+1) 37 (+4) 72 28
WIND 20FT/EARLY(MPH) S 5 N 6 LGT/VAR NW 7
WIND 20FT/LATE(MPH) LGT/VAR N 6 NW 5 NW 8
PRECIP AMOUNT 0.02 0.00 0.00 0.00
PRECIP DURATION 1 1 0
PRECIP BEGIN 10 PM 10 AM CONTINUING
PRECIP END 3 AM CONTINUING 8 PM
MIXING HGT(FT-AGL/MSL) 5960 8710
TRANSPORT WND (MPH) N 14 W 18
VENT RATE (KT-FT) 71520 139360
MAX ADI EARLY 95 GOOD 57 GEN GOOD 98 GOOD 143 VERY GOOD
MAX ADI LATE 8 POOR 91 GOOD 7 POOR 160 VERY GOOD
MAX LVORI EARLY 3 4 3 3
MAX LVORI LATE 5 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID
70S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE UPPER 60S. WEST WINDS 5 TO 10 MPH.
WVZ502-020800-
EASTERN GRANT-
INCLUDING THE CITIES OF CABINS, KLINE GAP, LANDES, MASONVILLE,
PETERSBURG, SEYMOURVILLE, AND WELTON
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 40 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 38 (+1) 59 (-6) 34 61
RH % (24H TREND) 87 (-1) 34 (+3) 79 29
WIND 20FT/EARLY(MPH) NW 6 G20 LGT/VAR NW 6 G18 NW 5 G21
WIND 20FT/LATE(MPH) LGT/VAR NW 6 G17 LGT/VAR W 9 G23
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 10 PM
MIXING HGT(FT-AGL/MSL) 7490 7460
TRANSPORT WND (MPH) NW 12 W 18
VENT RATE (KT-FT) 74900 119360
MAX ADI EARLY 72 GOOD 66 GOOD 109 VERY GOOD118 VERY GOOD
MAX ADI LATE 7 POOR 105 VERY GOOD4 VERY POOR 148 VERY GOOD
MAX LVORI EARLY 3 5 3 3
MAX LVORI LATE 5 1 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS AROUND 80.
SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 70S.
SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
SHOWERS, COOLER. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 60S. WEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
40S. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.
WVZ503-020800-
WESTERN MINERAL-
INCLUDING THE CITIES OF PIEDMONT AND SULPHUR CITY
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 50 0 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 35 (-1) 54 (-6) 32 57
RH % (24H TREND) 93 (+3) 42 (+5) 84 32
WIND 20FT/EARLY(MPH) W 9 G23 NW 6 NW 8 G20 W 9 G25
WIND 20FT/LATE(MPH) NW 7 G19 NW 8 G19 NW 8 G19 W 11 G25
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 10 PM
MIXING HGT(FT-AGL/MSL) 6560 7050
TRANSPORT WND (MPH) W 14 W 21
VENT RATE (KT-FT) 78720 126900
MAX ADI EARLY 63 GOOD 64 GOOD 94 GOOD 106 VERY GOOD
MAX ADI LATE 11 POOR 96 GOOD 8 POOR 99 GOOD
MAX LVORI EARLY 4 5 3 4
MAX LVORI LATE 5 1 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
UPPER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. SOUTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
50S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
40S. HIGHS IN THE UPPER 50S. WEST WINDS 15 TO 20 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 40.
HIGHS IN THE UPPER 50S. WEST WINDS 15 TO 20 MPH.
WVZ504-020800-
EASTERN MINERAL-
INCLUDING THE CITIES OF ANTIOCH, KEYSER, NEW CREEK, RIDGEVILLE,
RUSSELLDALE, HEADSVILLE, AND FORT ASHBY
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 50 0 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 38 (0) 58 (-6) 35 61
RH % (24H TREND) 86 (-4) 37 (+3) 78 28
WIND 20FT/EARLY(MPH) W 7 G19 LGT/VAR NW 7 G17 W 6 G20
WIND 20FT/LATE(MPH) NW 5 NW 6 NW 5 W 10 G21
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 10 PM
MIXING HGT(FT-AGL/MSL) 7700 8050
TRANSPORT WND (MPH) NW 12 W 20
VENT RATE (KT-FT) 77000 136850
MAX ADI EARLY 49 GEN GOOD 73 GOOD 92 GOOD 116 VERY GOOD
MAX ADI LATE 8 POOR 96 GOOD 4 VERY POOR 154 VERY GOOD
MAX LVORI EARLY 3 5 3 3
MAX LVORI LATE 4 1 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS AROUND 80.
SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 70S.
SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. COOLER. LOWS IN
THE LOWER 50S. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
40S. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.
WVZ505-020800-
WESTERN PENDLETON-
INCLUDING THE CITY OF RIVERTON
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 30 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 32 (-2) 54 (-5) 28 55
RH % (24H TREND) 95 (+5) 39 (+7) 87 32
WIND 20FT/EARLY(MPH) W 9 G27 NW 5 G20 NW 8 G26 NW 10 G32
WIND 20FT/LATE(MPH) NW 6 G23 NW 8 G23 NW 7 G25 W 11 G31
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 9 PM
MIXING HGT(FT-AGL/MSL) 6100 6450
TRANSPORT WND (MPH) W 16 W 21
VENT RATE (KT-FT) 85400 116100
MAX ADI EARLY 96 GOOD 55 GEN GOOD 101 VERY GOOD102 VERY GOOD
MAX ADI LATE 13 GEN POOR 93 GOOD 11 POOR 135 VERY GOOD
MAX LVORI EARLY 4 5 4 4
MAX LVORI LATE 5 1 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
BREEZY. PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN
THE MID 60S. WEST WINDS 15 TO 25 MPH.
TUESDAY
BREEZY. PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE
LOWER 70S. SOUTHWEST WINDS 20 TO 25 MPH.
WEDNESDAY
WINDY. MOSTLY CLOUDY WITH SHOWERS LIKELY AND A
CHANCE OF THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE MID
60S. SOUTHWEST WINDS 20 TO 30 MPH.
THURSDAY
BREEZY, SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE
MID 50S. WEST WINDS 20 TO 25 MPH.
FRIDAY
WINDY. MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW
SHOWERS. LOWS IN THE UPPER 30S. HIGHS IN THE MID 50S. WEST WINDS
20 TO 30 MPH.
WVZ501-020800-
WESTERN GRANT-
INCLUDING THE CITIES OF BEECHWOOD, WILSONIA, AND BAYARD
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 40 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 32 (-2) 53 (-6) 29 55
RH % (24H TREND) 98 (+4) 42 (+5) 89 36
WIND 20FT/EARLY(MPH) W 9 G27 NW 6 G19 NW 8 G25 NW 9 G32
WIND 20FT/LATE(MPH) NW 7 G23 NW 8 G23 NW 7 G23 W 11 G31
PRECIP AMOUNT 0.02 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 11 PM
MIXING HGT(FT-AGL/MSL) 6220 6560
TRANSPORT WND (MPH) W 15 W 22
VENT RATE (KT-FT) 80860 124640
MAX ADI EARLY 69 GOOD 62 GOOD 96 GOOD 94 GOOD
MAX ADI LATE 13 GEN POOR 88 GOOD 10 POOR 101 VERY GOOD
MAX LVORI EARLY 4 6 4 4
MAX LVORI LATE 5 1 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE MID 60S.
SOUTHWEST WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. SOUTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY
SHOWERS. LOWS IN THE MID 50S. HIGHS IN THE MID 60S.
SOUTHWEST WINDS 15 TO 20 MPH.
THURSDAY
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 50S.
WEST WINDS 15 TO 20 MPH.
FRIDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
UPPER 30S. HIGHS IN THE MID 50S. WEST WINDS 20 TO 25 MPH.
MDZ507-020800-
NORTHWEST HARFORD-
INCLUDING THE CITIES OF BYNUM, HICKORY, BEL AIR, AND FALLSTON
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 40 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 43 (+3) 58 (-5) 38 60
RH % (24H TREND) 92 (+5) 39 (-1) 75 35
WIND 20FT/EARLY(MPH) LGT/VAR NW 7 G17 NW 5 NW 9 G20
WIND 20FT/LATE(MPH) LGT/VAR N 6 NW 6 G17 NW 12 G23
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL) 6750 8420
TRANSPORT WND (MPH) N 14 W 22
VENT RATE (KT-FT) 81000 159980
MAX ADI EARLY 95 GOOD 81 GOOD 109 VERY GOOD100 GOOD
MAX ADI LATE 9 POOR 105 VERY GOOD10 POOR 163 VERY GOOD
MAX LVORI EARLY 3 5 2 3
MAX LVORI LATE 6 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS AROUND 70.
SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND 60.
HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
50S. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
40S. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.
MDZ506-020800-
CENTRAL AND SOUTHEAST HOWARD-
INCLUDING THE CITIES OF CLARKSVILLE, COLUMBIA, SIMPSONVILLE,
HISTORIC ELLICOTT CITY, AND WOODSTOCK
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 40 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 44 (+4) 60 (-6) 39 62
RH % (24H TREND) 85 (+1) 35 (+2) 72 30
WIND 20FT/EARLY(MPH) S 5 NW 6 NW 5 NW 9 G19
WIND 20FT/LATE(MPH) LGT/VAR N 6 NW 6 NW 11 G21
PRECIP AMOUNT 0.04 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 9 PM
PRECIP END 2 AM
MIXING HGT(FT-AGL/MSL) 7000 8230
TRANSPORT WND (MPH) N 13 W 22
VENT RATE (KT-FT) 77000 156370
MAX ADI EARLY 126 VERY GOOD69 GOOD 113 VERY GOOD146 VERY GOOD
MAX ADI LATE 9 POOR 98 GOOD 7 POOR 159 VERY GOOD
MAX LVORI EARLY 3 4 3 3
MAX LVORI LATE 4 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER
70S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
60S. HIGHS IN THE MID 70S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. COOLER. LOWS IN
THE MID 50S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.
MDZ508-020800-
SOUTHEAST HARFORD-
INCLUDING THE CITIES OF HARFORD FURNACE, ABINGDON, EDGEWOOD,
MAGNOLIA, ABERDEEN, CARSINS, AND CHURCHVILLE
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 40 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 45 (+3) 61 (-3) 40 63
RH % (24H TREND) 90 (+5) 38 (-1) 74 32
WIND 20FT/EARLY(MPH) LGT/VAR NW 6 LGT/VAR NW 9 G20
WIND 20FT/LATE(MPH) LGT/VAR N 6 NW 6 NW 11 G21
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 10 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL) 6650 8550
TRANSPORT WND (MPH) N 14 W 22
VENT RATE (KT-FT) 79800 162450
MAX ADI EARLY 52 GEN GOOD 78 GOOD 101 VERY GOOD147 VERY GOOD
MAX ADI LATE 8 POOR 103 VERY GOOD9 POOR 162 VERY GOOD
MAX LVORI EARLY 3 5 3 3
MAX LVORI LATE 5 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER
70S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. SOUTH WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 70S. SOUTH WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
50S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE MID 60S. WEST WINDS 10 TO 15 MPH.
MDZ501-020800-
EXTREME WESTERN ALLEGANY-
INCLUDING THE CITIES OF FROSTBURG, LA VALE, REYNOLDS,
AND WESTERNPORT
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 50 0 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 36 (0) 55 (-5) 33 59
RH % (24H TREND) 90 (0) 40 (+1) 82 31
WIND 20FT/EARLY(MPH) W 9 G20 NW 6 NW 8 G18 W 9 G24
WIND 20FT/LATE(MPH) NW 7 G18 NW 7 G17 NW 7 G18 W 12 G24
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 11 PM
MIXING HGT(FT-AGL/MSL) 6790 7270
TRANSPORT WND (MPH) W 14 W 20
VENT RATE (KT-FT) 81480 123590
MAX ADI EARLY 52 GEN GOOD 72 GOOD 75 GOOD 99 GOOD
MAX ADI LATE 11 POOR 92 GOOD 7 POOR 96 GOOD
MAX LVORI EARLY 4 5 3 4
MAX LVORI LATE 5 1 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
UPPER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
50S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE UPPER
50S. WEST WINDS 15 TO 20 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 40.
HIGHS IN THE UPPER 50S. WEST WINDS 15 TO 20 MPH.
MDZ503-020800-
NORTHWEST MONTGOMERY-
INCLUDING THE CITIES OF BOYDS AND GERMANTOWN
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 40 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 43 (+4) 59 (-6) 39 61
RH % (24H TREND) 87 (0) 38 (+1) 76 32
WIND 20FT/EARLY(MPH) S 5 NW 7 G17 NW 5 NW 9 G19
WIND 20FT/LATE(MPH) NW 5 N 6 NW 7 NW 11 G21
PRECIP AMOUNT 0.04 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 1 AM
MIXING HGT(FT-AGL/MSL) 7120 7920
TRANSPORT WND (MPH) N 13 W 21
VENT RATE (KT-FT) 78320 142560
MAX ADI EARLY 132 VERY GOOD71 GOOD 68 GOOD 138 VERY GOOD
MAX ADI LATE 10 POOR 102 VERY GOOD7 POOR 146 VERY GOOD
MAX LVORI EARLY 3 5 3 3
MAX LVORI LATE 5 1 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE MID 70S.
SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. COOLER. LOWS IN
THE MID 50S. HIGHS IN THE MID 60S. WEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE MID 60S. WEST WINDS 10 TO 15 MPH.
MDZ502-020800-
CENTRAL AND EASTERN ALLEGANY-
INCLUDING THE CITIES OF CUMBERLAND, ELLERSLIE, BRADY, RAWLINGS,
AND MCCOOLE
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 50 0 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 37 (0) 58 (-5) 35 61
RH % (24H TREND) 87 (-3) 34 (-1) 76 28
WIND 20FT/EARLY(MPH) W 5 LGT/VAR NW 5 NW 6 G19
WIND 20FT/LATE(MPH) LGT/VAR NW 5 LGT/VAR W 9 G20
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 11 PM
MIXING HGT(FT-AGL/MSL) 7690 7960
TRANSPORT WND (MPH) NW 12 W 18
VENT RATE (KT-FT) 76900 127360
MAX ADI EARLY 27 FAIR 79 GOOD 64 GOOD 131 VERY GOOD
MAX ADI LATE 8 POOR 96 GOOD 4 VERY POOR 152 VERY GOOD
MAX LVORI EARLY 3 5 3 3
MAX LVORI LATE 4 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS AROUND 80.
SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 70S.
SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
SHOWERS, COOLER. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 60S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
40S. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.
MDZ505-020800-
NORTHWEST HOWARD-
INCLUDING THE CITIES OF LISBON, POPLAR SPRINGS, WATERSVILLE,
GLENELG, GLENWOOD, WEST FRIENDSHIP, AND DAYTON
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 40 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 43 (+4) 59 (-6) 38 61
RH % (24H TREND) 89 (+1) 38 (+2) 77 32
WIND 20FT/EARLY(MPH) LGT/VAR NW 6 G17 NW 5 NW 9 G19
WIND 20FT/LATE(MPH) LGT/VAR N 6 NW 6 NW 11 G21
PRECIP AMOUNT 0.05 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT(FT-AGL/MSL) 6970 7910
TRANSPORT WND (MPH) N 13 W 22
VENT RATE (KT-FT) 76670 150290
MAX ADI EARLY 126 VERY GOOD74 GOOD 102 VERY GOOD137 VERY GOOD
MAX ADI LATE 10 POOR 100 GOOD 7 POOR 147 VERY GOOD
MAX LVORI EARLY 3 5 3 3
MAX LVORI LATE 5 1 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS AROUND 80.
SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
50S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
40S. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.
MDZ504-020800-
CENTRAL AND SOUTHEAST MONTGOMERY-
INCLUDING THE CITIES OF FOUR CORNERS, SILVER SPRING, GLENMONT,
BETHESDA, GAITHERSBURG, ASPEN HILL, AND ROCKVILLE
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 40 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 44 (+3) 59 (-8) 40 62
RH % (24H TREND) 82 (-2) 35 (+3) 72 29
WIND 20FT/EARLY(MPH) S 5 NW 7 NW 5 NW 9 G19
WIND 20FT/LATE(MPH) NW 5 N 6 NW 7 NW 10 G21
PRECIP AMOUNT 0.05 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 8 PM
PRECIP END 2 AM
MIXING HGT(FT-AGL/MSL) 7080 8130
TRANSPORT WND (MPH) N 13 W 22
VENT RATE (KT-FT) 77880 154470
MAX ADI EARLY 141 VERY GOOD69 GOOD 109 VERY GOOD146 VERY GOOD
MAX ADI LATE 11 POOR 99 GOOD 9 POOR 178 VERY GOOD
MAX LVORI EARLY 3 4 3 3
MAX LVORI LATE 4 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
70S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE MID 70S.
SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. COOLER. LOWS IN
THE MID 50S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE MID 60S. WEST WINDS 10 TO 15 MPH.
MDZ006-020800-
NORTHERN BALTIMORE-
INCLUDING THE CITIES OF RANDALLSTOWN, LONG GREEN, GLYNDON,
REISTERSTOWN, OWINGS MILLS, COCKEYSVILLE, AND TIMONIUM
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 40 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 43 (+3) 58 (-6) 38 60
RH % (24H TREND) 89 (+4) 38 (0) 73 33
WIND 20FT/EARLY(MPH) LGT/VAR NW 6 G17 LGT/VAR NW 8 G20
WIND 20FT/LATE(MPH) LGT/VAR N 6 NW 6 NW 10 G21
PRECIP AMOUNT 0.03 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT(FT-AGL/MSL) 6940 8260
TRANSPORT WND (MPH) N 14 W 22
VENT RATE (KT-FT) 83280 156940
MAX ADI EARLY 124 VERY GOOD83 GOOD 110 VERY GOOD146 VERY GOOD
MAX ADI LATE 10 POOR 107 VERY GOOD7 POOR 161 VERY GOOD
MAX LVORI EARLY 3 5 3 3
MAX LVORI LATE 5 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER
70S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
50S. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
40S. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.
MDZ005-020800-
CARROLL-
INCLUDING THE CITIES OF ELDERSBURG, GAMBER, AND WESTMINSTER
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 50 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 42 (+4) 58 (-6) 37 60
RH % (24H TREND) 89 (+2) 38 (0) 75 35
WIND 20FT/EARLY(MPH) LGT/VAR NW 6 G17 LGT/VAR NW 8 G20
WIND 20FT/LATE(MPH) LGT/VAR N 5 NW 5 NW 10 G21
PRECIP AMOUNT 0.03 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT(FT-AGL/MSL) 7230 7990
TRANSPORT WND (MPH) NW 13 W 22
VENT RATE (KT-FT) 79530 151810
MAX ADI EARLY 117 VERY GOOD80 GOOD 77 GOOD 142 VERY GOOD
MAX ADI LATE 10 POOR 101 VERY GOOD6 VERY POOR 174 VERY GOOD
MAX LVORI EARLY 3 5 3 3
MAX LVORI LATE 5 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
UPPER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
50S. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
40S. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.
MDZ004-020800-
FREDERICK-
INCLUDING THE CITIES OF FREDERICK, BALLENGER CREEK, BUCKEYSTOWN,
AND PARK MILLS
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 40 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 40 (+1) 59 (-5) 37 61
RH % (24H TREND) 89 (+2) 38 (-2) 76 34
WIND 20FT/EARLY(MPH) LGT/VAR NW 6 G19 LGT/VAR NW 8 G23
WIND 20FT/LATE(MPH) LGT/VAR NW 6 NW 5 G18 NW 10 G23
PRECIP AMOUNT 0.02 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 1 AM
MIXING HGT(FT-AGL/MSL) 7440 8140
TRANSPORT WND (MPH) NW 13 W 21
VENT RATE (KT-FT) 81840 146520
MAX ADI EARLY 112 VERY GOOD82 GOOD 60 GEN GOOD 142 VERY GOOD
MAX ADI LATE 9 POOR 102 VERY GOOD7 POOR 170 VERY GOOD
MAX LVORI EARLY 3 5 3 3
MAX LVORI LATE 5 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS AROUND 80.
SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 70S.
SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
50S. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
40S. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.
MDZ003-020800-
WASHINGTON-
INCLUDING THE CITIES OF HAGERSTOWN AND HALFWAY
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 40 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 40 (+2) 60 (-4) 36 62
RH % (24H TREND) 88 (-1) 36 (-3) 76 32
WIND 20FT/EARLY(MPH) LGT/VAR NW 6 G18 NW 5 NW 8 G21
WIND 20FT/LATE(MPH) NW 5 NW 6 NW 6 G17 NW 11 G21
PRECIP AMOUNT 0.02 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 11 PM
MIXING HGT(FT-AGL/MSL) 7700 8230
TRANSPORT WND (MPH) NW 12 W 20
VENT RATE (KT-FT) 77000 139910
MAX ADI EARLY 52 GEN GOOD 82 GOOD 63 GOOD 142 VERY GOOD
MAX ADI LATE 9 POOR 101 VERY GOOD5 VERY POOR 141 VERY GOOD
MAX LVORI EARLY 3 5 3 3
MAX LVORI LATE 5 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS AROUND 60. HIGHS IN THE LOWER 70S. SOUTHWEST
WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. COOLER. LOWS IN
THE LOWER 50S. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
40S. HIGHS IN THE LOWER 60S. WEST WINDS 15 TO 20 MPH.
VAZ053-020800-
FAIRFAX-
INCLUDING THE CITIES OF BURKE, FAIRFAX STATION, RESTON,
ANNANDALE, CHANTILLY, LANGLEY, AND MCLEAN
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 40 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 45 (+2) 60 (-8) 41 64
RH % (24H TREND) 80 (-3) 34 (+2) 69 29
WIND 20FT/EARLY(MPH) S 6 NW 8 G18 NW 5 NW 9 G19
WIND 20FT/LATE(MPH) NW 6 N 7 NW 7 G17 NW 10 G20
PRECIP AMOUNT 0.05 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 8 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL) 6980 8500
TRANSPORT WND (MPH) N 14 W 20
VENT RATE (KT-FT) 83760 144500
MAX ADI EARLY 150 VERY GOOD65 GOOD 110 VERY GOOD145 VERY GOOD
MAX ADI LATE 13 GEN POOR 105 VERY GOOD11 POOR 170 VERY GOOD
MAX LVORI EARLY 3 4 2 3
MAX LVORI LATE 4 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
70S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S.
SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. COOLER. LOWS IN
THE MID 50S. HIGHS IN THE UPPER 60S. WEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE MID 60S. WEST WINDS 10 TO 15 MPH.
VAZ527-020800-
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 FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 50 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 44 (+2) 61 (-8) 40 65
RH % (24H TREND) 82 (-2) 34 (+2) 72 29
WIND 20FT/EARLY(MPH) S 5 NW 8 G17 NW 5 NW 8 G18
WIND 20FT/LATE(MPH) NW 5 N 7 NW 6 NW 9 G18
PRECIP AMOUNT 0.04 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 8 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL) 6980 8520
TRANSPORT WND (MPH) N 15 W 18
VENT RATE (KT-FT) 90740 136320
MAX ADI EARLY 145 VERY GOOD65 GOOD 113 VERY GOOD147 VERY GOOD
MAX ADI LATE 11 POOR 106 VERY GOOD7 POOR 157 VERY GOOD
MAX LVORI EARLY 3 4 3 3
MAX LVORI LATE 4 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID
70S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.
SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. COOLER. LOWS IN
THE MID 50S. HIGHS IN THE UPPER 60S. WEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE UPPER 60S. WEST WINDS 10 TO 15 MPH.
VAZ051-020800-
CULPEPER-
INCLUDING THE CITIES OF CARDOVA, CATALPA, CULPEPER, REVA,
STEVENSBURG, WINSTON, AND RAPIDAN
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 30 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 43 (+4) 60 (-8) 37 65
RH % (24H TREND) 86 (-3) 36 (+3) 76 29
WIND 20FT/EARLY(MPH) LGT/VAR N 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR N 5 LGT/VAR NW 6
PRECIP AMOUNT 0.03 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 8 PM
PRECIP END 12 AM
MIXING HGT(FT-AGL/MSL) 7170 8700
TRANSPORT WND (MPH) N 13 W 17
VENT RATE (KT-FT) 78870 130500
MAX ADI EARLY 137 VERY GOOD66 GOOD 109 VERY GOOD137 VERY GOOD
MAX ADI LATE 7 POOR 108 VERY GOOD6 VERY POOR 155 VERY GOOD
MAX LVORI EARLY 3 5 3 3
MAX LVORI LATE 4 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE MID 70S.
SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 80S. SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS AROUND 60. HIGHS IN THE UPPER 70S. SOUTHWEST
WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
50S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
40S. HIGHS IN THE UPPER 60S. WEST WINDS 5 TO 10 MPH.
VAZ050-020800-
ORANGE-
INCLUDING THE CITIES OF BURR HILL, EVERONA, LAHORE, MADISON RUN,
NASONS, ORANGE, AND UNIONVILLE
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 30 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 44 (+5) 60 (-8) 37 66
RH % (24H TREND) 85 (-3) 36 (+3) 78 28
WIND 20FT/EARLY(MPH) LGT/VAR N 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR N 5 LGT/VAR W 5
PRECIP AMOUNT 0.02 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 8 PM
PRECIP END 1 AM
MIXING HGT(FT-AGL/MSL) 7070 8680
TRANSPORT WND (MPH) N 13 W 17
VENT RATE (KT-FT) 77770 130200
MAX ADI EARLY 144 VERY GOOD57 GEN GOOD 97 GOOD 126 VERY GOOD
MAX ADI LATE 6 VERY POOR 99 GOOD 5 VERY POOR 170 VERY GOOD
MAX LVORI EARLY 3 4 3 3
MAX LVORI LATE 4 1 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID
70S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 60. HIGHS IN THE UPPER 70S. SOUTHWEST
WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
50S. HIGHS AROUND 70. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER
60S. WEST WINDS 10 TO 15 MPH.
VAZ036-020800-
NELSON-
INCLUDING THE CITY OF GREENFIELD
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY CLEAR
PRECIP TYPE NONE SHOWERS NONE NONE
CHANCE PRECIP (%) 0 20 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 45 (+4) 62 (-6) 38 66
RH % (24H TREND) 78 (-2) 36 (+2) 74 26
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR W 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 1 PM
PRECIP END 6 PM
MIXING HGT(FT-AGL/MSL) 7250 8230
TRANSPORT WND (MPH) NW 10 W 17
VENT RATE (KT-FT) 65250 123450
MAX ADI EARLY 127 VERY GOOD48 GEN GOOD 74 GOOD 106 VERY GOOD
MAX ADI LATE 5 VERY POOR 77 GOOD 5 VERY POOR 144 VERY GOOD
MAX LVORI EARLY 3 4 3 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
70S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS AROUND 60. HIGHS IN THE UPPER 70S. SOUTHWEST
WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER
60S. WEST WINDS 10 TO 15 MPH.
VAZ037-020800-
ALBEMARLE-
INCLUDING THE CITIES OF CHARLOTTESVILLE AND OVERTON
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 45 (+4) 62 (-7) 38 66
RH % (24H TREND) 78 (-4) 38 (+3) 76 27
WIND 20FT/EARLY(MPH) SW 5 G17 LGT/VAR LGT/VAR NW 5
WIND 20FT/LATE(MPH) LGT/VAR N 5 LGT/VAR W 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 7380 8690
TRANSPORT WND (MPH) NW 12 W 17
VENT RATE (KT-FT) 73800 130350
MAX ADI EARLY 132 VERY GOOD48 GEN GOOD 64 GOOD 117 VERY GOOD
MAX ADI LATE 6 VERY POOR 78 GOOD 5 VERY POOR 144 VERY GOOD
MAX LVORI EARLY 3 4 3 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
70S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.
SOUTHWEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER
60S. WEST WINDS 10 TO 15 MPH.
VAZ038-020800-
GREENE-
INCLUDING THE CITY OF SHADY GROVE
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 20 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 44 (+3) 61 (-6) 38 66
RH % (24H TREND) 79 (-3) 37 (+2) 73 28
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR NW 5 G19
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR W 6 G18
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 8 PM
PRECIP END 11 PM
MIXING HGT(FT-AGL/MSL) 7450 8860
TRANSPORT WND (MPH) NW 10 W 16
VENT RATE (KT-FT) 67050 124040
MAX ADI EARLY 137 VERY GOOD50 GEN GOOD 61 GOOD 126 VERY GOOD
MAX ADI LATE 5 VERY POOR 81 GOOD 6 VERY POOR 147 VERY GOOD
MAX LVORI EARLY 3 4 3 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
70S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.
SOUTHWEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER
60S. WEST WINDS 10 TO 15 MPH.
VAZ039-020800-
MADISON-
INCLUDING THE CITIES OF FORDSVILLE, FIVE FORKS, MADISON MILLS,
AND TWYMANS MILL
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 30 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 43 (+4) 60 (-7) 37 65
RH % (24H TREND) 83 (-1) 37 (+3) 74 29
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR W 6 G17
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 8 PM
PRECIP END 11 PM
MIXING HGT(FT-AGL/MSL) 7400 8730
TRANSPORT WND (MPH) NW 13 W 16
VENT RATE (KT-FT) 81400 122220
MAX ADI EARLY 136 VERY GOOD62 GOOD 68 GOOD 125 VERY GOOD
MAX ADI LATE 5 VERY POOR 87 GOOD 5 VERY POOR 154 VERY GOOD
MAX LVORI EARLY 3 4 3 3
MAX LVORI LATE 4 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID
70S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS AROUND 60. HIGHS IN THE UPPER 70S. SOUTHWEST
WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
50S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
UPPER 60S. WEST WINDS 10 TO 15 MPH.
MDZ014-020800-
ANNE ARUNDEL-
INCLUDING THE CITIES OF GLEN BURNIE, ANNAPOLIS, RIDGEWAY, SEVERN,
SOUTH GATE, SEVERNA PARK, AND ARNOLD
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 40 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 45 (+1) 62 (-4) 41 64
RH % (24H TREND) 83 (+4) 35 (-2) 68 30
WIND 20FT/EARLY(MPH) S 6 NW 6 NW 5 NW 9 G18
WIND 20FT/LATE(MPH) LGT/VAR N 6 NW 7 NW 10 G20
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 9 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL) 7070 8570
TRANSPORT WND (MPH) N 13 W 21
VENT RATE (KT-FT) 77770 154260
MAX ADI EARLY 55 GEN GOOD 67 GOOD 92 GOOD 142 VERY GOOD
MAX ADI LATE 9 POOR 95 GOOD 10 POOR 173 VERY GOOD
MAX LVORI EARLY 3 4 3 3
MAX LVORI LATE 4 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER
70S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
60S. HIGHS IN THE MID 70S. SOUTH WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
50S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE MID 60S. WEST WINDS 10 TO 15 MPH.
MDZ017-020800-
ST. MARYS-
INCLUDING THE CITIES OF DAMERON, LEXINGTON PARK, PINEY POINT,
RIDGE, CALIFORNIA, CALLAWAY, AND SOTTERLEY
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 40 30 30 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 47 (+2) 60 (-6) 42 65
RH % (24H TREND) 87 (+8) 42 (+6) 71 29
WIND 20FT/EARLY(MPH) SE 7 NW 7 LGT/VAR NW 9 G18
WIND 20FT/LATE(MPH) W 5 N 7 NW 7 G17 NW 9 G17
PRECIP AMOUNT 0.02 0.01 0.00 0.00
PRECIP DURATION 1 1 1
PRECIP BEGIN 11 PM 8 AM CONTINUING
PRECIP END 4 AM CONTINUING 2 AM
MIXING HGT(FT-AGL/MSL) 5570 8620
TRANSPORT WND (MPH) N 14 W 20
VENT RATE (KT-FT) 66840 146540
MAX ADI EARLY 33 FAIR 47 GEN GOOD 67 GOOD 137 VERY GOOD
MAX ADI LATE 10 POOR 74 GOOD 10 POOR 162 VERY GOOD
MAX LVORI EARLY 3 4 3 3
MAX LVORI LATE 5 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS AROUND 80.
SOUTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 15 TO 20 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE UPPER 60S. WEST WINDS 10 TO 15 MPH.
MDZ016-020800-
CHARLES-
INCLUDING THE CITIES OF ST. CHARLES AND WALDORF
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 40 20 20 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 46 (+3) 60 (-7) 41 65
RH % (24H TREND) 86 (+2) 35 (+2) 70 29
WIND 20FT/EARLY(MPH) SE 6 NW 7 NW 5 NW 9 G17
WIND 20FT/LATE(MPH) LGT/VAR N 6 NW 7 NW 9 G18
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP DURATION 1 0 0
PRECIP BEGIN 9 PM 1 PM CONTINUING
PRECIP END 3 AM CONTINUING 8 PM
MIXING HGT(FT-AGL/MSL) 6580 8500
TRANSPORT WND (MPH) N 14 W 20
VENT RATE (KT-FT) 78960 144500
MAX ADI EARLY 85 GOOD 57 GEN GOOD 100 GOOD 144 VERY GOOD
MAX ADI LATE 9 POOR 94 GOOD 8 POOR 162 VERY GOOD
MAX LVORI EARLY 3 4 2 3
MAX LVORI LATE 5 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
70S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
50S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE UPPER 60S. WEST WINDS 10 TO 15 MPH.
MDZ018-020800-
CALVERT-
INCLUDING THE CITIES OF COVE POINT, DRUM POINT, CHESAPEAKE BEACH,
MOUNT HARMONY, BROOMES ISLAND, LONG BEACH, AND DUNKIRK
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 40 20 20 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 47 (+2) 62 (-5) 42 66
RH % (24H TREND) 83 (+7) 38 (+3) 68 29
WIND 20FT/EARLY(MPH) SE 7 NW 7 LGT/VAR NW 9 G18
WIND 20FT/LATE(MPH) W 5 N 7 NW 7 G17 NW 9 G18
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP DURATION 1 1 0
PRECIP BEGIN 11 PM 9 AM CONTINUING
PRECIP END 4 AM CONTINUING 8 PM
MIXING HGT(FT-AGL/MSL) 5480 8470
TRANSPORT WND (MPH) N 13 W 20
VENT RATE (KT-FT) 60280 143990
MAX ADI EARLY 25 FAIR 48 GEN GOOD 59 GEN GOOD 139 VERY GOOD
MAX ADI LATE 10 POOR 66 GOOD 12 POOR 162 VERY GOOD
MAX LVORI EARLY 3 4 3 3
MAX LVORI LATE 4 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. SOUTH WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE UPPER 60S. WEST WINDS 10 TO 15 MPH.
MDZ011-020800-
SOUTHERN BALTIMORE-
INCLUDING THE CITIES OF BALTIMORE, FELLS POINT, AND PARK HEIGHTS
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 40 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 45 (+2) 61 (-4) 40 63
RH % (24H TREND) 84 (+4) 34 (-2) 70 29
WIND 20FT/EARLY(MPH) S 5 NW 6 NW 5 NW 9 G19
WIND 20FT/LATE(MPH) LGT/VAR N 6 NW 7 NW 11 G21
PRECIP AMOUNT 0.02 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 9 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL) 7100 8750
TRANSPORT WND (MPH) N 14 W 22
VENT RATE (KT-FT) 85200 166250
MAX ADI EARLY 82 GOOD 76 GOOD 113 VERY GOOD148 VERY GOOD
MAX ADI LATE 10 POOR 99 GOOD 9 POOR 164 VERY GOOD
MAX LVORI EARLY 3 4 3 3
MAX LVORI LATE 4 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER
70S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS AROUND 80.
SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
60S. HIGHS IN THE MID 70S. SOUTH WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
50S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE MID 60S. WEST WINDS 10 TO 15 MPH.
MDZ013-020800-
PRINCE GEORGES-
INCLUDING THE CITIES OF BOWIE, SUITLAND-SILVER HILL, CLINTON,
COLLEGE PARK, TANTALLON, GREENBELT, AND MONTPELIER
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 40 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 46 (+3) 61 (-6) 41 63
RH % (24H TREND) 81 (0) 34 (+2) 66 28
WIND 20FT/EARLY(MPH) S 6 NW 7 NW 5 NW 9 G19
WIND 20FT/LATE(MPH) LGT/VAR N 6 NW 7 NW 10 G20
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 9 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL) 6900 8420
TRANSPORT WND (MPH) N 14 W 21
VENT RATE (KT-FT) 82800 151560
MAX ADI EARLY 111 VERY GOOD63 GOOD 103 VERY GOOD147 VERY GOOD
MAX ADI LATE 9 POOR 98 GOOD 9 POOR 175 VERY GOOD
MAX LVORI EARLY 3 4 2 3
MAX LVORI LATE 4 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
70S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. COOLER. LOWS IN
THE MID 50S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 10 TO
15 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE MID 60S. WEST WINDS 10 TO 15 MPH.
VAZ040-020800-
RAPPAHANNOCK-
INCLUDING THE CITIES OF CASTLETON, FIVE FORKS, FLINT HILL,
HACKLEYS CROSSROADS, ROCK MILLS, AND WASHINGTON
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 30 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 42 (+3) 60 (-7) 37 64
RH % (24H TREND) 81 (-3) 36 (+2) 72 29
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR NW 5 G20
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR NW 6 G19
PRECIP AMOUNT 0.02 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 11 PM
MIXING HGT(FT-AGL/MSL) 7430 8330
TRANSPORT WND (MPH) N 14 W 17
VENT RATE (KT-FT) 89160 124950
MAX ADI EARLY 134 VERY GOOD71 GOOD 84 GOOD 132 VERY GOOD
MAX ADI LATE 8 POOR 105 VERY GOOD7 POOR 147 VERY GOOD
MAX LVORI EARLY 3 4 3 3
MAX LVORI LATE 4 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID
70S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS AROUND 60. HIGHS IN THE MID 70S. SOUTHWEST
WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. COOLER. LOWS IN
THE MID 50S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
40S. HIGHS IN THE MID 60S. WEST WINDS 5 TO 10 MPH.
DCZ001-020800-
DISTRICT OF COLUMBIA-
INCLUDING THE CITIES OF ADAMS MORGAN AND WASHINGTON
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 40 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 46 (+2) 61 (-7) 42 64
RH % (24H TREND) 79 (0) 33 (+3) 67 28
WIND 20FT/EARLY(MPH) S 6 NW 7 NW 5 NW 9 G19
WIND 20FT/LATE(MPH) LGT/VAR N 6 NW 7 NW 10 G20
PRECIP AMOUNT 0.04 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 9 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL) 7120 8500
TRANSPORT WND (MPH) N 13 W 21
VENT RATE (KT-FT) 78320 153000
MAX ADI EARLY 145 VERY GOOD66 GOOD 110 VERY GOOD151 VERY GOOD
MAX ADI LATE 11 POOR 100 GOOD 9 POOR 177 VERY GOOD
MAX LVORI EARLY 3 4 2 3
MAX LVORI LATE 4 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
70S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. SOUTH WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. COOLER. LOWS IN
THE UPPER 50S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 10 TO
15 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE MID 60S. WEST WINDS 10 TO 15 MPH.
VAZ504-020800-
EASTERN HIGHLAND-
INCLUDING THE CITIES OF CLOVER CREEK, LIBERTY, MCDOWELL,
MONTEREY, MUSTOE, POSSUM TROT, AND SIRONS MILL
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 35 (0) 57 (-6) 31 59
RH % (24H TREND) 87 (0) 34 (+3) 82 30
WIND 20FT/EARLY(MPH) W 6 G23 LGT/VAR NW 6 G20 NW 6 G23
WIND 20FT/LATE(MPH) LGT/VAR NW 6 G18 LGT/VAR W 8 G23
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 6750 6950
TRANSPORT WND (MPH) NW 14 W 20
VENT RATE (KT-FT) 81000 118150
MAX ADI EARLY 106 VERY GOOD51 GEN GOOD 110 VERY GOOD109 VERY GOOD
MAX ADI LATE 11 POOR 75 GOOD 6 VERY POOR 135 VERY GOOD
MAX LVORI EARLY 3 4 3 4
MAX LVORI LATE 5 1 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS IN THE UPPER 60S.
SOUTHWEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
50S. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS AROUND 60.
WEST WINDS 15 TO 20 MPH.
VAZ027-020800-
SHENANDOAH-
INCLUDING THE CITIES OF CLARY, STRASBURG, ALONZAVILLE, WOODSTOCK,
HAWKINSTOWN, MOUNT CLIFTON, AND MOUNT JACKSON
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 30 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 38 (0) 59 (-7) 33 62
RH % (24H TREND) 86 (-1) 33 (0) 80 28
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR NW 5 G18 NW 5 G21
WIND 20FT/LATE(MPH) LGT/VAR NW 5 LGT/VAR W 7 G21
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 11 PM
MIXING HGT(FT-AGL/MSL) 7700 8030
TRANSPORT WND (MPH) NW 14 W 17
VENT RATE (KT-FT) 92400 120450
MAX ADI EARLY 84 GOOD 71 GOOD 68 GOOD 119 VERY GOOD
MAX ADI LATE 5 VERY POOR 101 VERY GOOD5 VERY POOR 146 VERY GOOD
MAX LVORI EARLY 3 5 3 3
MAX LVORI LATE 4 1 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE MID 70S.
SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE MID 60S.
WEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
40S. HIGHS IN THE MID 60S. WEST WINDS 10 TO 15 MPH.
VAZ505-020800-
WESTERN LOUDOUN-
INCLUDING THE CITY OF LUCKETTS
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 40 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 42 (+3) 59 (-6) 38 63
RH % (24H TREND) 84 (-1) 38 (+1) 74 31
WIND 20FT/EARLY(MPH) W 6 NW 9 G19 NW 7 NW 10 G23
WIND 20FT/LATE(MPH) NW 7 G18 N 8 G17 NW 8 G19 NW 11 G23
PRECIP AMOUNT 0.02 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 12 AM
MIXING HGT(FT-AGL/MSL) 7280 8100
TRANSPORT WND (MPH) NW 14 W 20
VENT RATE (KT-FT) 87360 137700
MAX ADI EARLY 133 VERY GOOD73 GOOD 66 GOOD 94 GOOD
MAX ADI LATE 12 POOR 104 VERY GOOD11 POOR 142 VERY GOOD
MAX LVORI EARLY 3 4 3 3
MAX LVORI LATE 4 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 80S. SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE MID 70S.
SOUTHWEST WINDS 15 TO 20 MPH.
THURSDAY
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE MID 60S.
WEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE MID 60S. WEST WINDS 15 TO 20 MPH.
VAZ028-020800-
FREDERICK-
INCLUDING THE CITIES OF ALBIN, CEDAR GROVE, GAINESBORO,
AND WINCHESTER
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 30 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 40 (+1) 59 (-6) 36 62
RH % (24H TREND) 85 (-2) 35 (-1) 78 30
WIND 20FT/EARLY(MPH) LGT/VAR NW 6 G17 NW 5 G18 NW 8 G23
WIND 20FT/LATE(MPH) NW 5 NW 6 NW 5 G17 W 10 G23
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 11 PM
MIXING HGT(FT-AGL/MSL) 7650 8070
TRANSPORT WND (MPH) NW 14 W 20
VENT RATE (KT-FT) 91800 137190
MAX ADI EARLY 75 GOOD 79 GOOD 68 GOOD 134 VERY GOOD
MAX ADI LATE 8 POOR 105 VERY GOOD6 VERY POOR 157 VERY GOOD
MAX LVORI EARLY 3 4 3 3
MAX LVORI LATE 4 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 70S.
SOUTHWEST WINDS 15 TO 20 MPH.
THURSDAY
SHOWERS, COOLER. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 60S. WEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
40S. HIGHS IN THE LOWER 60S. WEST WINDS 15 TO 20 MPH.
VAZ025-020800-
AUGUSTA-
INCLUDING THE CITIES OF CHRISTIAN, CHURCHVILLE, STAUNTON,
WAYNESBORO, SPOTTSWOOD, AND STUARTS DRAFT
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 38 (+1) 60 (-5) 33 63
RH % (24H TREND) 84 (+2) 35 (+2) 78 28
WIND 20FT/EARLY(MPH) W 5 G21 LGT/VAR NW 5 G19 NW 5 G23
WIND 20FT/LATE(MPH) LGT/VAR N 5 LGT/VAR W 8 G21
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 7530 7910
TRANSPORT WND (MPH) NW 13 W 18
VENT RATE (KT-FT) 82830 126560
MAX ADI EARLY 134 VERY GOOD48 GEN GOOD 65 GOOD 111 VERY GOOD
MAX ADI LATE 5 VERY POOR 80 GOOD 5 VERY POOR 144 VERY GOOD
MAX LVORI EARLY 3 4 3 3
MAX LVORI LATE 4 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
LOWER 70S. SOUTHWEST WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE UPPER 70S.
SOUTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY
BREEZY. MOSTLY CLOUDY WITH SHOWERS LIKELY AND A
CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 70S. SOUTHWEST WINDS 20 TO 25 MPH.
THURSDAY
BREEZY. MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN
THE MID 50S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 20 TO 25 MPH.
FRIDAY
BREEZY. PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN
THE MID 60S. WEST WINDS 20 TO 25 MPH.
VAZ502-020800-
SOUTHERN FAUQUIER-
INCLUDING THE CITY OF TURNBULL
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 40 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 43 (+4) 61 (-8) 38 65
RH % (24H TREND) 84 (-4) 36 (+3) 75 29
WIND 20FT/EARLY(MPH) LGT/VAR N 6 G17 LGT/VAR NW 6 G17
WIND 20FT/LATE(MPH) LGT/VAR N 6 NW 5 NW 7 G18
PRECIP AMOUNT 0.04 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 8 PM
PRECIP END 1 AM
MIXING HGT(FT-AGL/MSL) 7040 8440
TRANSPORT WND (MPH) N 14 W 17
VENT RATE (KT-FT) 84480 126600
MAX ADI EARLY 134 VERY GOOD66 GOOD 117 VERY GOOD131 VERY GOOD
MAX ADI LATE 10 POOR 110 VERY GOOD7 POOR 147 VERY GOOD
MAX LVORI EARLY 3 4 3 3
MAX LVORI LATE 4 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID
70S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 80S. SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.
SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. COOLER. LOWS IN
THE MID 50S. HIGHS IN THE UPPER 60S. WEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE UPPER 60S. WEST WINDS 10 TO 15 MPH.
VAZ026-020800-
ROCKINGHAM-
INCLUDING THE CITIES OF HARRISONBURG AND LINVILLE
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 20 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 37 (0) 60 (-5) 33 63
RH % (24H TREND) 88 (+1) 36 (+2) 84 29
WIND 20FT/EARLY(MPH) W 5 G21 LGT/VAR NW 6 G21 NW 5 G24
WIND 20FT/LATE(MPH) LGT/VAR N 5 G18 LGT/VAR W 8 G23
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 6 PM
PRECIP END 10 PM
MIXING HGT(FT-AGL/MSL) 7720 8290
TRANSPORT WND (MPH) NW 14 W 17
VENT RATE (KT-FT) 92640 124350
MAX ADI EARLY 95 GOOD 59 GEN GOOD 72 GOOD 113 VERY GOOD
MAX ADI LATE 5 VERY POOR 94 GOOD 5 VERY POOR 142 VERY GOOD
MAX LVORI EARLY 3 5 3 4
MAX LVORI LATE 5 1 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE UPPER 70S.
SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 70S.
SOUTHWEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
50S. HIGHS IN THE MID 60S. WEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
LOWER 60S. WEST WINDS 15 TO 20 MPH.
VAZ503-020800-
WESTERN HIGHLAND-
INCLUDING THE CITIES OF HIGHTOWN, MILL GAP, AND NEW HAMPDEN
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 20 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 32 (0) 53 (-7) 28 55
RH % (24H TREND) 94 (+5) 37 (+5) 84 32
WIND 20FT/EARLY(MPH) W 8 G24 NW 5 G19 NW 7 G23 NW 9 G28
WIND 20FT/LATE(MPH) NW 6 G19 NW 7 G20 NW 7 G23 W 9 G27
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 6 PM
PRECIP END 9 PM
MIXING HGT(FT-AGL/MSL) 5880 6290
TRANSPORT WND (MPH) NW 17 W 21
VENT RATE (KT-FT) 88200 113220
MAX ADI EARLY 107 VERY GOOD49 GEN GOOD 105 VERY GOOD106 VERY GOOD
MAX ADI LATE 13 GEN POOR 100 GOOD 9 POOR 136 VERY GOOD
MAX LVORI EARLY 4 5 3 4
MAX LVORI LATE 5 1 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
60S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. SOUTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY
BREEZY. MOSTLY CLOUDY WITH SHOWERS LIKELY AND A
CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 50S. HIGHS IN THE MID
60S. SOUTHWEST WINDS 15 TO 25 MPH.
THURSDAY
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE UPPER
50S. WEST WINDS 15 TO 20 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF RAIN AND SNOW SHOWERS. LOWS
IN THE UPPER 30S. HIGHS IN THE MID 50S. WEST WINDS 15 TO 20 MPH.
VAZ508-020800-
CENTRAL VIRGINIA BLUE RIDGE-
INCLUDING THE CITY OF MONTEBELLO
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY PCLDY CLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 40 (+1) 57 (-4) 35 61
RH % (24H TREND) 76 (+2) 36 (0) 71 27
WIND 20FT/EARLY(MPH) W 8 G21 N 6 G19 NW 7 G19 NW 9 G23
WIND 20FT/LATE(MPH) NW 8 G17 N 5 NW 9 G19 W 8 G21
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 6730 7390
TRANSPORT WND (MPH) NW 13 W 17
VENT RATE (KT-FT) 74030 110850
MAX ADI EARLY 109 VERY GOOD39 FAIR 57 GEN GOOD 99 GOOD
MAX ADI LATE 10 POOR 79 GOOD 8 POOR 130 VERY GOOD
MAX LVORI EARLY 3 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER
60S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. SOUTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY
BREEZY. MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS AROUND 70.
SOUTHWEST WINDS 20 TO 25 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
50S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 15 TO 20 MPH.
FRIDAY
BREEZY. PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN
THE LOWER 60S. WEST WINDS 15 TO 25 MPH.
VAZ506-020800-
EASTERN LOUDOUN-
INCLUDING THE CITIES OF GLEEDSVILLE, LEESBURG,
DULLES INTERNATIONAL AIRPORT, OAK GROVE, STERLING PARK,
AND COUNTRYSIDE
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 40 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 43 (+2) 59 (-8) 39 63
RH % (24H TREND) 84 (-3) 36 (+2) 76 30
WIND 20FT/EARLY(MPH) SW 6 NW 9 G18 NW 6 NW 9 G19
WIND 20FT/LATE(MPH) NW 6 N 8 NW 8 G17 NW 11 G20
PRECIP AMOUNT 0.03 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 1 AM
MIXING HGT(FT-AGL/MSL) 7200 8230
TRANSPORT WND (MPH) N 14 W 20
VENT RATE (KT-FT) 86400 139910
MAX ADI EARLY 143 VERY GOOD70 GOOD 108 VERY GOOD144 VERY GOOD
MAX ADI LATE 14 GEN POOR 105 VERY GOOD11 POOR 145 VERY GOOD
MAX LVORI EARLY 3 4 3 3
MAX LVORI LATE 4 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID
70S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE MID 70S.
SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. COOLER. LOWS IN
THE MID 50S. HIGHS IN THE MID 60S. WEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE MID 60S. WEST WINDS 10 TO 15 MPH.
VAZ507-020800-
NORTHERN VIRGINIA BLUE RIDGE-
INCLUDING THE CITIES OF CHESTER GAP AND SKYLAND
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 20 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 38 (0) 57 (-5) 34 61
RH % (24H TREND) 85 (+1) 38 (0) 78 30
WIND 20FT/EARLY(MPH) W 7 G21 NW 8 G23 NW 8 G21 NW 10 G25
WIND 20FT/LATE(MPH) NW 8 G21 N 6 G18 NW 9 G23 W 9 G24
PRECIP AMOUNT 0.02 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 6 PM
PRECIP END 10 PM
MIXING HGT(FT-AGL/MSL) 6610 7440
TRANSPORT WND (MPH) NW 13 W 18
VENT RATE (KT-FT) 72710 119040
MAX ADI EARLY 114 VERY GOOD45 GEN GOOD 65 GOOD 102 VERY GOOD
MAX ADI LATE 11 POOR 88 GOOD 9 POOR 136 VERY GOOD
MAX LVORI EARLY 3 4 3 3
MAX LVORI LATE 4 1 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS AROUND 70.
SOUTHWEST WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. SOUTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY
BREEZY. MOSTLY CLOUDY WITH SHOWERS LIKELY AND A
CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 70S. SOUTHWEST WINDS 20 TO 25 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
50S. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 15 TO 20 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
LOWER 60S. WEST WINDS 15 TO 20 MPH.
VAZ501-020800-
NORTHERN FAUQUIER-
INCLUDING THE CITIES OF AIRLIE, BETHEL, AND WARRENTON
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 40 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 42 (+2) 58 (-8) 37 64
RH % (24H TREND) 80 (-2) 35 (+1) 71 29
WIND 20FT/EARLY(MPH) W 5 NW 8 G20 NW 6 G17 NW 8 G21
WIND 20FT/LATE(MPH) NW 5 G18 N 7 G17 NW 6 G19 NW 9 G21
PRECIP AMOUNT 0.04 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 12 AM
MIXING HGT(FT-AGL/MSL) 7300 8270
TRANSPORT WND (MPH) NW 14 W 18
VENT RATE (KT-FT) 87600 132320
MAX ADI EARLY 126 VERY GOOD71 GOOD 81 GOOD 130 VERY GOOD
MAX ADI LATE 11 POOR 103 VERY GOOD7 POOR 150 VERY GOOD
MAX LVORI EARLY 3 4 3 3
MAX LVORI LATE 4 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID
70S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 80S. SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE MID 70S.
SOUTHWEST WINDS 15 TO 20 MPH.
THURSDAY
SHOWERS, COOLER. LOWS IN THE MID 50S. HIGHS IN THE
MID 60S. WEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE MID 60S. WEST WINDS 10 TO 15 MPH.
VAZ029-020800-
PAGE-
INCLUDING THE CITIES OF COMPTON, FAIRVIEW, HAMBURG, KIMBALL,
LURAY, RILEYVILLE, AND INGHAM
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 20 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 40 (+2) 61 (-6) 35 64
RH % (24H TREND) 84 (-2) 35 (+1) 80 27
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR NW 5 G17 NW 5 G19
WIND 20FT/LATE(MPH) LGT/VAR N 5 LGT/VAR W 7 G19
PRECIP AMOUNT 0.02 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 6 PM
PRECIP END 10 PM
MIXING HGT(FT-AGL/MSL) 7690 8190
TRANSPORT WND (MPH) NW 13 W 17
VENT RATE (KT-FT) 84590 122850
MAX ADI EARLY 136 VERY GOOD65 GOOD 61 GOOD 115 VERY GOOD
MAX ADI LATE 5 VERY POOR 98 GOOD 5 VERY POOR 143 VERY GOOD
MAX LVORI EARLY 3 4 3 4
MAX LVORI LATE 4 1 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID
70S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE MID 70S.
SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
50S. HIGHS IN THE UPPER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID
60S. WEST WINDS 10 TO 15 MPH.
WVZ506-020800-
EASTERN PENDLETON-
INCLUDING THE CITIES OF BRANDYWINE, FRANKLIN, OAK FLAT, RUDDLE,
AND SUGAR GROVE
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 20 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 35 (-1) 57 (-7) 32 60
RH % (24H TREND) 89 (+2) 35 (+5) 83 29
WIND 20FT/EARLY(MPH) W 6 G23 LGT/VAR NW 6 G21 NW 7 G24
WIND 20FT/LATE(MPH) LGT/VAR NW 6 G19 NW 5 G19 W 9 G24
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 6 PM
PRECIP END 9 PM
MIXING HGT(FT-AGL/MSL) 6880 7130
TRANSPORT WND (MPH) NW 14 W 18
VENT RATE (KT-FT) 82560 114080
MAX ADI EARLY 106 VERY GOOD57 GEN GOOD 109 VERY GOOD116 VERY GOOD
MAX ADI LATE 8 POOR 77 GOOD 5 VERY POOR 139 VERY GOOD
MAX LVORI EARLY 3 5 3 4
MAX LVORI LATE 5 1 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS AROUND 40. HIGHS AROUND 70.
SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 50S. HIGHS AROUND 70. SOUTHWEST
WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
50S. HIGHS IN THE LOWER 60S. WEST WINDS 15 TO 20 MPH.
FRIDAY
PARTLY CLOUDY. LOWS AROUND 40. HIGHS AROUND 60. WEST
WINDS 15 TO 20 MPH.
VAZ031-020800-
CLARKE-
INCLUDING THE CITIES OF BERRYVILLE AND STRINGTOWN
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 40 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 41 (+2) 59 (-7) 37 63
RH % (24H TREND) 87 (+1) 35 (-1) 78 29
WIND 20FT/EARLY(MPH) W 5 G17 NW 7 G20 NW 6 G18 NW 9 G23
WIND 20FT/LATE(MPH) NW 6 G18 N 6 G17 NW 6 G18 NW 10 G23
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 11 PM
MIXING HGT(FT-AGL/MSL) 7440 8160
TRANSPORT WND (MPH) NW 13 W 20
VENT RATE (KT-FT) 81840 138720
MAX ADI EARLY 116 VERY GOOD79 GOOD 66 GOOD 135 VERY GOOD
MAX ADI LATE 10 POOR 101 VERY GOOD6 VERY POOR 160 VERY GOOD
MAX LVORI EARLY 3 4 3 3
MAX LVORI LATE 4 1 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID
70S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS AROUND 60. HIGHS IN THE MID 70S. SOUTHWEST
WINDS 10 TO 15 MPH.
THURSDAY
SHOWERS, COOLER. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 60S. WEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
40S. HIGHS IN THE MID 60S. WEST WINDS 10 TO 15 MPH.
WVZ053-020800-
JEFFERSON-
INCLUDING THE CITIES OF RANSON, SHENANDOAH JUNCTION, BLOOMERY,
CHARLES TOWN, MIDDLEWAY, BAKERTON, AND MILLVILLE
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 40 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 41 (+3) 59 (-7) 37 62
RH % (24H TREND) 88 (-1) 37 (0) 76 32
WIND 20FT/EARLY(MPH) W 6 NW 8 G18 NW 6 NW 9 G20
WIND 20FT/LATE(MPH) NW 6 NW 7 NW 8 NW 11 G21
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 10 PM
MIXING HGT(FT-AGL/MSL) 7520 8120
TRANSPORT WND (MPH) NW 12 W 20
VENT RATE (KT-FT) 75200 138040
MAX ADI EARLY 108 VERY GOOD80 GOOD 65 GOOD 109 VERY GOOD
MAX ADI LATE 10 POOR 102 VERY GOOD9 POOR 101 VERY GOOD
MAX LVORI EARLY 3 5 3 3
MAX LVORI LATE 5 1 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 80S. SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS AROUND 60. HIGHS IN THE MID 70S. SOUTHWEST
WINDS 10 TO 15 MPH.
THURSDAY
SHOWERS, COOLER. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 60S. WEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
40S. HIGHS IN THE MID 60S. WEST WINDS 10 TO 15 MPH.
VAZ030-020800-
WARREN-
INCLUDING THE CITIES OF ARCO, BENTONVILLE, BUCKTON, CEDARVILLE,
FRONT ROYAL, GLEN ECHO, AND HOWELLSVILLE
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 30 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 41 (+2) 60 (-7) 37 64
RH % (24H TREND) 81 (-1) 33 (0) 73 27
WIND 20FT/EARLY(MPH) LGT/VAR NW 5 G19 NW 5 G18 NW 6 G20
WIND 20FT/LATE(MPH) LGT/VAR N 6 NW 5 G18 NW 8 G20
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 10 PM
MIXING HGT(FT-AGL/MSL) 7790 8310
TRANSPORT WND (MPH) NW 13 W 18
VENT RATE (KT-FT) 85690 132960
MAX ADI EARLY 140 VERY GOOD81 GOOD 69 GOOD 122 VERY GOOD
MAX ADI LATE 7 POOR 105 VERY GOOD6 VERY POOR 146 VERY GOOD
MAX LVORI EARLY 3 4 3 3
MAX LVORI LATE 4 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
70S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS AROUND 60. HIGHS IN THE MID 70S. SOUTHWEST
WINDS 10 TO 15 MPH.
THURSDAY
SHOWERS, COOLER. LOWS IN THE MID 50S. HIGHS IN THE
MID 60S. WEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE MID 60S. WEST WINDS 10 TO 15 MPH.
WVZ052-020800-
BERKELEY-
INCLUDING THE CITY OF MARTINSBURG
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 40 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 40 (+1) 59 (-6) 37 62
RH % (24H TREND) 86 (-2) 36 (-1) 74 31
WIND 20FT/EARLY(MPH) LGT/VAR NW 6 G17 NW 6 G17 NW 8 G21
WIND 20FT/LATE(MPH) NW 5 NW 6 NW 6 G17 W 10 G21
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 11 PM
MIXING HGT(FT-AGL/MSL) 7630 8200
TRANSPORT WND (MPH) NW 13 W 20
VENT RATE (KT-FT) 83930 139400
MAX ADI EARLY 63 GOOD 81 GOOD 63 GOOD 141 VERY GOOD
MAX ADI LATE 9 POOR 104 VERY GOOD6 VERY POOR 152 VERY GOOD
MAX LVORI EARLY 3 4 3 3
MAX LVORI LATE 4 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 70S.
SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
SHOWERS, COOLER. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 60S. WEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
40S. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.
WVZ051-020800-
MORGAN-
INCLUDING THE CITIES OF HANCOCK, SHADY GROVE, BERKELEY SPGS,
BERRYVILLE, SMITH CROSSROADS, MAGNOLIA, AND PAW PAW
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 40 0 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 38 (0) 58 (-5) 36 61
RH % (24H TREND) 87 (-3) 36 (-1) 77 30
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR NW 5 NW 6 G20
WIND 20FT/LATE(MPH) LGT/VAR NW 6 NW 5 W 9 G21
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 11 PM
MIXING HGT(FT-AGL/MSL) 7740 8080
TRANSPORT WND (MPH) NW 12 W 20
VENT RATE (KT-FT) 77400 137360
MAX ADI EARLY 54 GEN GOOD 82 GOOD 66 GOOD 137 VERY GOOD
MAX ADI LATE 8 POOR 96 GOOD 5 VERY POOR 157 VERY GOOD
MAX LVORI EARLY 3 5 3 3
MAX LVORI LATE 5 1 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
LOWER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS AROUND 80.
SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 50S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
SHOWERS, COOLER. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 60S. WEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
40S. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.
WVZ050-020800-
HAMPSHIRE-
INCLUDING THE CITIES OF PURGITSVILLE, FRENCHBURG, ROMNEY,
THREE CHURCHES, WAPOCOMO, POINTS, AND SPRINGFIELD
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 40 0 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 38 (0) 58 (-6) 35 60
RH % (24H TREND) 89 (0) 36 (+2) 81 30
WIND 20FT/EARLY(MPH) W 6 G17 NW 5 NW 7 G18 NW 7 G23
WIND 20FT/LATE(MPH) NW 5 NW 6 G17 NW 5 G17 W 10 G23
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 11 PM
MIXING HGT(FT-AGL/MSL) 7660 7880
TRANSPORT WND (MPH) NW 13 W 20
VENT RATE (KT-FT) 84260 133960
MAX ADI EARLY 37 FAIR 71 GOOD 69 GOOD 123 VERY GOOD
MAX ADI LATE 9 POOR 92 GOOD 5 VERY POOR 145 VERY GOOD
MAX LVORI EARLY 4 5 3 3
MAX LVORI LATE 4 1 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS AROUND 80.
SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 70S.
SOUTHWEST WINDS 15 TO 20 MPH.
THURSDAY
SHOWERS, COOLER. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 60S. WEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
40S. HIGHS IN THE LOWER 60S. WEST WINDS 15 TO 20 MPH.
WVZ055-020800-
HARDY-
INCLUDING THE CITIES OF BRAKE, BEAN SETTLEMENT, FISHER, MCNEILL,
AND MOOREFIELD
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 40 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 37 (-1) 58 (-6) 34 60
RH % (24H TREND) 86 (+1) 37 (+3) 79 31
WIND 20FT/EARLY(MPH) NW 6 G18 NW 5 NW 7 G20 NW 6 G24
WIND 20FT/LATE(MPH) NW 5 NW 6 G18 NW 5 G18 W 9 G24
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 10 PM
MIXING HGT(FT-AGL/MSL) 7470 7570
TRANSPORT WND (MPH) NW 13 W 18
VENT RATE (KT-FT) 82170 121120
MAX ADI EARLY 50 GEN GOOD 66 GOOD 74 GOOD 118 VERY GOOD
MAX ADI LATE 8 POOR 84 GOOD 6 VERY POOR 146 VERY GOOD
MAX LVORI EARLY 3 4 3 3
MAX LVORI LATE 4 1 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER 70S.
SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
SHOWERS, COOLER. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 60S. WEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
40S. HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.
MDZ509-020800-
WESTERN GARRETT-
INCLUDING THE CITIES OF MOUNTAIN LAKE PARK AND OAKLAND
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 50 0 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 34 (0) 50 (-7) 30 54
RH % (24H TREND) 97 (0) 51 (+10) 89 37
WIND 20FT/EARLY(MPH) W 7 G23 LGT/VAR NW 6 G19 W 7 G24
WIND 20FT/LATE(MPH) NW 5 G17 NW 7 G19 NW 5 G17 W 10 G24
PRECIP AMOUNT 0.03 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 11 PM
MIXING HGT(FT-AGL/MSL) 5540 6490
TRANSPORT WND (MPH) W 15 W 21
VENT RATE (KT-FT) 72020 116820
MAX ADI EARLY 72 GOOD 66 GOOD 58 GEN GOOD 113 VERY GOOD
MAX ADI LATE 13 GEN POOR 88 GOOD 8 POOR 130 VERY GOOD
MAX LVORI EARLY 5 7 4 5
MAX LVORI LATE 6 1 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID
60S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
50S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
SHOWERS, COOLER. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 50S.
WEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
30S. HIGHS IN THE MID 50S. WEST WINDS 10 TO 15 MPH.
MDZ510-020800-
EASTERN GARRETT-
INCLUDING THE CITIES OF GRANTSVILLE AND KITZMILLER
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 50 0 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 34 (-1) 51 (-7) 31 55
RH % (24H TREND) 92 (-1) 44 (+5) 85 34
WIND 20FT/EARLY(MPH) W 9 G21 NW 6 NW 8 G19 W 9 G24
WIND 20FT/LATE(MPH) NW 7 G19 NW 8 G19 NW 7 G18 W 12 G24
PRECIP AMOUNT 0.02 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 10 PM
MIXING HGT(FT-AGL/MSL) 6080 6790
TRANSPORT WND (MPH) W 15 W 21
VENT RATE (KT-FT) 79040 122220
MAX ADI EARLY 66 GOOD 72 GOOD 60 GEN GOOD 92 GOOD
MAX ADI LATE 13 GEN POOR 93 GOOD 11 POOR 95 GOOD
MAX LVORI EARLY 4 5 4 4
MAX LVORI LATE 5 1 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID
60S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE MID
70S. SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
SHOWERS, COOLER. LOWS IN THE MID 50S. HIGHS IN THE
MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
SHOWERS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 50S.
WEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
30S. HIGHS IN THE MID 50S. WEST WINDS 15 TO 20 MPH.
MDZ008-VAZ526-020800-
CECIL-NORTHWEST PRINCE WILLIAM-
INCLUDING THE CITIES OF ANDORA, APPLETON, BARKSDALE, BAY VIEW,
BLAKE, BOHEMIAS MILLS, BRANTWOOD, HAYMARKET, AND WOOLSEY
232 PM EDT FRI MAY 1 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 50 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 44 (+2) 61 (-4) 39 62
RH % (24H TREND) 89 (+5) 38 (+1) 73 31
WIND 20FT/EARLY(MPH) LGT/VAR NW 6 G18 LGT/VAR NW 9 G20
WIND 20FT/LATE(MPH) LGT/VAR NW 6 NW 6 NW 11 G23
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 11 PM
PRECIP END 4 AM
MIXING HGT(FT-AGL/MSL) 6610 8460
TRANSPORT WND (MPH) N 15 W 23
VENT RATE (KT-FT) 85930 169200
MAX ADI EARLY 60 GEN GOOD 73 GOOD 96 GOOD 147 VERY GOOD
MAX ADI LATE 7 POOR 101 VERY GOOD7 POOR 171 VERY GOOD
MAX LVORI EARLY 3 5 3 3
MAX LVORI LATE 5 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER
70S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS AROUND 80.
SOUTH WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 70S. SOUTHWEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
50S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 15 TO 20 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
40S. HIGHS IN THE MID 60S. WEST WINDS 10 TO 15 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES BELOW NORMAL. PRECIPITATION ABOVE NORMAL.
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