726
FNUS51 KLWX 120633
FWFLWX
FIRE WEATHER PLANNING FORECAST FOR W AND CTL MD
..E WV...N VA
DC
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
232 AM EDT WED AUG 12 2026
DISCUSSION
HIGH PRESSURE WILL REMAIN ACROSS THE SOUTHEASTERN STATES AND
ADJACENT ATLANTIC OCEAN MUCH OF THIS WEEK WHILE A COLD FRONT
GRADUALLY APPROACHES FROM THE NORTH. THIS PATTERN WILL RESULT IN
DAILY SHOWER AND THUNDERSTORM CHANCES THROUGH FRIDAY. WARM AND
HUMID CONDITIONS WILL CONTINUE THROUGH THURSDAY BEFORE
TEMPERATURES AND HUMIDITY DECLINE AS THE FRONT PUSHES SOUTH
FRIDAY INTO SATURDAY. MORE SHOWERS AND THUNDERSTORMS SUNDAY INTO
EARLY NEXT WEEK AS THE FRONT LIFTS BACK INTO THE REGION.
RAINFALL AMOUNTS WILL RANGE BETWEEN A HALF AN INCH TO ONE INCH
THROUGH EARLY NEXT WEEK. LOCALLY HIGHER TOTALS ARE POSSIBLE UNDER
HEAVIER THUNDERSTORMS.
VAZ054-122000-
ARLINGTON/FALLS CHURCH/ALEXANDRIA-
INCLUDING THE CITIES OF REAGAN NATIONAL AIRPORT, ARLINGTON,
BALLSTON, BARCROFT, CHERRYDALE, RIVERCREST, AND ROSSLYN
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE PRECIP (%) 0 0 40
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 87 (-1) 71 (+1) 90
RH % (24H TREND) 53 (-1) 100 (+11) 54
WIND 20FT/EARLY(MPH) NW 6 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR W 7
PRECIP AMOUNT 0.00 0.00 0.04
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)5750 6320
TRANSPORT WND (MPH) W 6 NW 12
VENT RATE (KT-FT) 28750 63200
MAX ADI EARLY 34 FAIR 24 FAIR 46 GEN GOOD
MAX ADI LATE 36 FAIR 4 VERY POOR 66 GOOD
MAX LVORI EARLY 6 5 8
MAX LVORI LATE 2 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S. NORTH
WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE MID 80S.
NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE UPPER 80S. SOUTH WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
70S. HIGHS IN THE UPPER 80S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS AROUND 70. HIGHS IN THE MID 80S.
NORTHWEST WINDS 5 TO 10 MPH.
VAZ055-122000-
STAFFORD-
INCLUDING THE CITIES OF ARKENDALE, GARRISONVILLE, SHILOH,
WIDEWATER, BROOKFIELD, FALMOUTH, AND GLENDIE
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE PRECIP (%) 0 0 30
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 88 (-1) 68 (-1) 90
RH % (24H TREND) 55 (0) 100 (+7) 57
WIND 20FT/EARLY(MPH) NW 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.03
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)5090 5990
TRANSPORT WND (MPH) NW 7 W 8
VENT RATE (KT-FT) 30540 41930
MAX ADI EARLY 28 FAIR 24 FAIR 30 FAIR
MAX ADI LATE 42 GEN GOOD 3 VERY POOR 50 GEN GOOD
MAX LVORI EARLY 6 6 9
MAX LVORI LATE 2 7 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
70S. HIGHS IN THE UPPER 80S. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
UPPER 80S. NORTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE UPPER 80S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS AROUND 90. NORTHWEST WINDS 5 TO
10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. NORTH WINDS 5 TO 10 MPH.
VAZ056-122000-
SPOTSYLVANIA-
INCLUDING THE CITY OF FREDERICKSBURG
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE PRECIP (%) 0 0 30
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 88 (-1) 68 (-1) 90
RH % (24H TREND) 55 (+1) 100 (+5) 57
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.04
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)5250 7300
TRANSPORT WND (MPH) NW 6 W 7
VENT RATE (KT-FT) 26250 43800
MAX ADI EARLY 29 FAIR 23 FAIR 19 GEN POOR
MAX ADI LATE 38 FAIR 3 VERY POOR 52 GEN GOOD
MAX LVORI EARLY 7 6 9
MAX LVORI LATE 2 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 70.
HIGHS IN THE UPPER 80S. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
MID 80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE UPPER 80S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S. NORTHWEST WINDS
5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. NORTH WINDS AROUND 5 MPH.
VAZ057-122000-
KING GEORGE-
INCLUDING THE CITIES OF ROLLINS FORK AND DAHLGREN
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE PRECIP (%) 0 0 30
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 88 (0) 69 (-1) 89
RH % (24H TREND) 57 (-2) 100 (+6) 58
WIND 20FT/EARLY(MPH) NW 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.03
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)4840 6040
TRANSPORT WND (MPH) NW 6 W 8
VENT RATE (KT-FT) 24200 42280
MAX ADI EARLY 26 FAIR 20 GEN POOR 33 FAIR
MAX ADI LATE 35 FAIR 3 VERY POOR 49 GEN GOOD
MAX LVORI EARLY 6 6 9
MAX LVORI LATE 3 7 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
70S. HIGHS IN THE MID 80S. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 70.
HIGHS IN THE MID 80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE UPPER 80S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
70S. HIGHS AROUND 90. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE MID 80S.
NORTH WINDS 5 TO 10 MPH.
WVZ502-122000-
EASTERN GRANT-
INCLUDING THE CITIES OF CABINS, KLINE GAP, LANDES, MASONVILLE,
PETERSBURG, SEYMOURVILLE, AND WELTON
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 20 50
CHANCE OF THUNDER (%) 0 20 20
TEMP (24H TREND) 86 (+4) 65 (0) 87
RH % (24H TREND) 55 (-6) 100 (+6) 58
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR W 5
PRECIP AMOUNT 0.00 0.01 0.04
PRECIP DURATION 0 1
PRECIP BEGIN 8 PM 2 PM
PRECIP END 12 AM CONTINUING
MIXING HGT(FT-AGL/MSL)4610 5550
TRANSPORT WND (MPH) W 9 W 12
VENT RATE (KT-FT) 36880 55500
MAX ADI EARLY 27 FAIR 32 FAIR 42 GEN GOOD
MAX ADI LATE 60 GEN GOOD 4 VERY POOR 47 GEN GOOD
MAX LVORI EARLY 6 6 9
MAX LVORI LATE 3 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. NORTHWEST WINDS
10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. NORTH WINDS 5 TO 10 MPH.
WVZ503-122000-
WESTERN MINERAL-
INCLUDING THE CITIES OF PIEDMONT AND SULPHUR CITY
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 20 50
CHANCE OF THUNDER (%) 0 20 20
TEMP (24H TREND) 81 (+4) 64 (0) 83
RH % (24H TREND) 60 (-7) 100 (+4) 63
WIND 20FT/EARLY(MPH) W 7 G19 W 6 G17 W 7 G19
WIND 20FT/LATE(MPH) W 7 W 7 G19 W 8 G18
PRECIP AMOUNT 0.00 0.02 0.04
PRECIP DURATION 0 1
PRECIP BEGIN 8 PM 8 AM
PRECIP END 12 AM CONTINUING
MIXING HGT(FT-AGL/MSL)4040 5000
TRANSPORT WND (MPH) W 12 W 12
VENT RATE (KT-FT) 40400 50000
MAX ADI EARLY 30 FAIR 48 GEN GOOD 36 FAIR
MAX ADI LATE 58 GEN GOOD 10 POOR 48 GEN GOOD
MAX LVORI EARLY 6 5 8
MAX LVORI LATE 3 6 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. WEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S.
WEST WINDS 5 TO 10 MPH.
MONDAY
BREEZY. MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS AROUND 80. NORTHWEST
WINDS 20 TO 25 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. NORTHWEST WINDS 5 TO 10 MPH.
WVZ504-122000-
EASTERN MINERAL-
INCLUDING THE CITIES OF ANTIOCH, KEYSER, NEW CREEK, RIDGEVILLE,
RUSSELLDALE, HEADSVILLE, AND FORT ASHBY
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 20 40
CHANCE OF THUNDER (%) 0 20 20
TEMP (24H TREND) 85 (+3) 66 (0) 86
RH % (24H TREND) 58 (-4) 100 (+4) 61
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR W 6
PRECIP AMOUNT 0.00 0.01 0.03
PRECIP DURATION 0 1
PRECIP BEGIN 8 PM 2 PM
PRECIP END 11 PM CONTINUING
MIXING HGT(FT-AGL/MSL)4860 6090
TRANSPORT WND (MPH) W 9 W 9
VENT RATE (KT-FT) 38880 48720
MAX ADI EARLY 29 FAIR 23 FAIR 34 FAIR
MAX ADI LATE 60 GEN GOOD 4 VERY POOR 43 GEN GOOD
MAX LVORI EARLY 7 6 9
MAX LVORI LATE 3 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S.
NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS AROUND 70. HIGHS IN
THE MID 80S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. NORTHWEST WINDS 5 TO 10 MPH.
WVZ505-122000-
WESTERN PENDLETON-
INCLUDING THE CITY OF RIVERTON
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 20 50
CHANCE OF THUNDER (%) 0 20 20
TEMP (24H TREND) 80 (+5) 61 (0) 81
RH % (24H TREND) 62 (0) 100 (+3) 66
WIND 20FT/EARLY(MPH) W 7 G21 W 6 G18 W 6 G20
WIND 20FT/LATE(MPH) W 7 G18 W 6 G21 W 7 G19
PRECIP AMOUNT 0.00 0.07 0.03
PRECIP DURATION 0 1
PRECIP BEGIN 8 PM 2 PM
PRECIP END 12 AM CONTINUING
MIXING HGT(FT-AGL/MSL)3890 4300
TRANSPORT WND (MPH) W 15 W 14
VENT RATE (KT-FT) 50570 51600
MAX ADI EARLY 33 FAIR 44 GEN GOOD 35 FAIR
MAX ADI LATE 64 GOOD 9 POOR 51 GEN GOOD
MAX LVORI EARLY 6 6 8
MAX LVORI LATE 3 6 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE MID 70S. WEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE MID 70S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS AROUND 80. WEST WINDS 10 TO 15 MPH.
MONDAY
WINDY. MOSTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 70S. WEST
WINDS 25 TO 30 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE MID 70S.
NORTHWEST WINDS 10 TO 15 MPH.
WVZ501-122000-
WESTERN GRANT-
INCLUDING THE CITIES OF BEECHWOOD, WILSONIA, AND BAYARD
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 20 50
CHANCE OF THUNDER (%) 0 20 20
TEMP (24H TREND) 80 (+4) 61 (-1) 81
RH % (24H TREND) 63 (-7) 100 (+3) 67
WIND 20FT/EARLY(MPH) W 6 G21 W 6 G19 W 6 G21
WIND 20FT/LATE(MPH) W 7 G18 W 7 G23 W 7 G19
PRECIP AMOUNT 0.00 0.05 0.06
PRECIP DURATION 1 1
PRECIP BEGIN 6 PM 8 AM
PRECIP END 12 AM CONTINUING
MIXING HGT(FT-AGL/MSL)3650 4670
TRANSPORT WND (MPH) W 13 W 14
VENT RATE (KT-FT) 40150 56040
MAX ADI EARLY 28 FAIR 42 GEN GOOD 34 FAIR
MAX ADI LATE 51 GEN GOOD 11 POOR 52 GEN GOOD
MAX LVORI EARLY 7 6 7
MAX LVORI LATE 3 6 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. WEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE UPPER
70S. EAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S. WEST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. WEST
WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE MID 70S.
NORTHWEST WINDS 5 TO 10 MPH.
MDZ507-122000-
NORTHWEST HARFORD-
INCLUDING THE CITIES OF BYNUM, HICKORY, BEL AIR, AND FALLSTON
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS SHOWERS
CHANCE PRECIP (%) 0 20 20
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 85 (+1) 66 (-1) 87
RH % (24H TREND) 56 (-7) 100 (+3) 59
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR W 6
PRECIP AMOUNT 0.00 0.02 0.00
PRECIP DURATION 1 0
PRECIP BEGIN 8 PM 2 PM
PRECIP END 2 AM CONTINUING
MIXING HGT(FT-AGL/MSL)5010 5880
TRANSPORT WND (MPH) W 6 NW 10
VENT RATE (KT-FT) 25050 52920
MAX ADI EARLY 18 GEN POOR 23 FAIR 39 FAIR
MAX ADI LATE 34 FAIR 4 VERY POOR 62 GOOD
MAX LVORI EARLY 6 6 8
MAX LVORI LATE 3 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE MID 80S. NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. NORTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.
NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTH WINDS 5 TO 10 MPH.
MDZ506-122000-
CENTRAL AND SOUTHEAST HOWARD-
INCLUDING THE CITIES OF CLARKSVILLE, COLUMBIA, SIMPSONVILLE,
HISTORIC ELLICOTT CITY, AND WOODSTOCK
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS SHOWERS
CHANCE PRECIP (%) 0 20 30
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 86 (0) 68 (0) 88
RH % (24H TREND) 55 (-3) 100 (+6) 58
WIND 20FT/EARLY(MPH) NW 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR W 6
PRECIP AMOUNT 0.00 0.01 0.02
PRECIP DURATION 0 1
PRECIP BEGIN 8 PM 2 PM
PRECIP END 1 AM CONTINUING
MIXING HGT(FT-AGL/MSL)5270 6240
TRANSPORT WND (MPH) W 6 NW 10
VENT RATE (KT-FT) 26350 56160
MAX ADI EARLY 25 FAIR 25 FAIR 50 GEN GOOD
MAX ADI LATE 37 FAIR 4 VERY POOR 65 GOOD
MAX LVORI EARLY 6 6 8
MAX LVORI LATE 3 7 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS AROUND 70. HIGHS IN THE MID 80S. NORTHEAST
WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. NORTHWEST WINDS
5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. NORTHWEST WINDS 5 TO 10 MPH.
MDZ508-122000-
SOUTHEAST HARFORD-
INCLUDING THE CITIES OF HARFORD FURNACE, ABINGDON, EDGEWOOD,
MAGNOLIA, ABERDEEN, CARSINS, AND CHURCHVILLE
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS SHOWERS
CHANCE PRECIP (%) 0 20 20
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 86 (+1) 67 (-1) 87
RH % (24H TREND) 55 (-8) 100 (+4) 60
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR W 5
PRECIP AMOUNT 0.00 0.02 0.00
PRECIP DURATION 1 0
PRECIP BEGIN 8 PM 2 PM
PRECIP END 2 AM CONTINUING
MIXING HGT(FT-AGL/MSL)4280 5860
TRANSPORT WND (MPH) NW 5 NW 9
VENT RATE (KT-FT) 17120 46880
MAX ADI EARLY 19 GEN POOR 17 GEN POOR 36 FAIR
MAX ADI LATE 29 FAIR 4 VERY POOR 65 GOOD
MAX LVORI EARLY 6 6 8
MAX LVORI LATE 3 7 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. NORTHEAST WINDS
AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTH WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. SOUTH WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S.
NORTHWEST WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. NORTH WINDS 5 TO 10 MPH.
MDZ501-122000-
EXTREME WESTERN ALLEGANY-
INCLUDING THE CITIES OF FROSTBURG, LA VALE, REYNOLDS,
AND WESTERNPORT
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 20 40
CHANCE OF THUNDER (%) 0 20 20
TEMP (24H TREND) 83 (+4) 65 (0) 84
RH % (24H TREND) 59 (-7) 100 (+4) 63
WIND 20FT/EARLY(MPH) NW 6 G18 W 5 W 6 G17
WIND 20FT/LATE(MPH) W 6 W 6 G18 W 7
PRECIP AMOUNT 0.00 0.02 0.03
PRECIP DURATION 0 1
PRECIP BEGIN 8 PM 2 PM
PRECIP END 11 PM CONTINUING
MIXING HGT(FT-AGL/MSL)4280 5330
TRANSPORT WND (MPH) W 10 W 12
VENT RATE (KT-FT) 38520 53300
MAX ADI EARLY 27 FAIR 32 FAIR 35 FAIR
MAX ADI LATE 43 GEN GOOD 8 POOR 47 GEN GOOD
MAX LVORI EARLY 6 5 7
MAX LVORI LATE 3 6 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S.
NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. EAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO
10 MPH.
MONDAY
BREEZY. MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S.
NORTHWEST WINDS 15 TO 25 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS AROUND 80.
NORTHWEST WINDS 5 TO 10 MPH.
MDZ503-122000-
NORTHWEST MONTGOMERY-
INCLUDING THE CITIES OF BOYDS AND GERMANTOWN
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS SHOWERS
CHANCE PRECIP (%) 0 20 30
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 85 (0) 67 (-1) 87
RH % (24H TREND) 57 (-4) 100 (+5) 61
WIND 20FT/EARLY(MPH) NW 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR W 6
PRECIP AMOUNT 0.00 0.02 0.03
PRECIP DURATION 1 1
PRECIP BEGIN 8 PM 2 PM
PRECIP END 1 AM CONTINUING
MIXING HGT(FT-AGL/MSL)4980 5620
TRANSPORT WND (MPH) W 6 NW 9
VENT RATE (KT-FT) 24900 44960
MAX ADI EARLY 27 FAIR 26 FAIR 48 GEN GOOD
MAX ADI LATE 35 FAIR 3 VERY POOR 55 GEN GOOD
MAX LVORI EARLY 6 6 8
MAX LVORI LATE 3 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S.
NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. NORTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S. NORTHWEST WINDS 5 TO
10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTHWEST WINDS 5 TO 10 MPH.
MDZ502-122000-
CENTRAL AND EASTERN ALLEGANY-
INCLUDING THE CITIES OF CUMBERLAND, ELLERSLIE, BRADY, RAWLINGS,
AND MCCOOLE
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 20 40
CHANCE OF THUNDER (%) 0 20 20
TEMP (24H TREND) 85 (+3) 66 (0) 86
RH % (24H TREND) 59 (-4) 100 (+4) 62
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR W 5
PRECIP AMOUNT 0.00 0.02 0.01
PRECIP DURATION 0 1
PRECIP BEGIN 8 PM 2 PM
PRECIP END 11 PM CONTINUING
MIXING HGT(FT-AGL/MSL)4810 6100
TRANSPORT WND (MPH) W 9 NW 9
VENT RATE (KT-FT) 38480 48800
MAX ADI EARLY 22 FAIR 22 FAIR 34 FAIR
MAX ADI LATE 48 GEN GOOD 3 VERY POOR 41 GEN GOOD
MAX LVORI EARLY 7 6 9
MAX LVORI LATE 3 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S.
NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 60S.
HIGHS IN THE MID 80S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. NORTHWEST WINDS 5 TO 10 MPH.
MDZ505-122000-
NORTHWEST HOWARD-
INCLUDING THE CITIES OF LISBON, POPLAR SPRINGS, WATERSVILLE,
GLENELG, GLENWOOD, WEST FRIENDSHIP, AND DAYTON
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS SHOWERS
CHANCE PRECIP (%) 0 20 30
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 84 (-1) 67 (0) 86
RH % (24H TREND) 59 (-2) 100 (+6) 62
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR W 6
PRECIP AMOUNT 0.00 0.01 0.02
PRECIP DURATION 1 1
PRECIP BEGIN 8 PM 2 PM
PRECIP END 1 AM CONTINUING
MIXING HGT(FT-AGL/MSL)5120 5850
TRANSPORT WND (MPH) W 6 NW 10
VENT RATE (KT-FT) 25600 52650
MAX ADI EARLY 24 FAIR 25 FAIR 47 GEN GOOD
MAX ADI LATE 36 FAIR 4 VERY POOR 54 GEN GOOD
MAX LVORI EARLY 6 7 8
MAX LVORI LATE 3 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S.
NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. NORTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 70. HIGHS IN THE MID 80S. NORTHWEST WINDS 5 TO
10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTHWEST WINDS 5 TO 10 MPH.
MDZ504-122000-
CENTRAL AND SOUTHEAST MONTGOMERY-
INCLUDING THE CITIES OF FOUR CORNERS, SILVER SPRING, GLENMONT,
BETHESDA, GAITHERSBURG, ASPEN HILL, AND ROCKVILLE
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE SHOWERS SHOWERS
CHANCE PRECIP (%) 0 20 30
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 86 (0) 68 (0) 88
RH % (24H TREND) 55 (-4) 100 (+6) 58
WIND 20FT/EARLY(MPH) NW 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR W 6
PRECIP AMOUNT 0.00 0.02 0.04
PRECIP DURATION 0 1
PRECIP BEGIN 9 PM 2 PM
PRECIP END 12 AM CONTINUING
MIXING HGT(FT-AGL/MSL)5450 6020
TRANSPORT WND (MPH) W 6 NW 10
VENT RATE (KT-FT) 27250 54180
MAX ADI EARLY 29 FAIR 23 FAIR 50 GEN GOOD
MAX ADI LATE 37 FAIR 4 VERY POOR 63 GOOD
MAX LVORI EARLY 6 6 8
MAX LVORI LATE 3 7 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS AROUND 70. HIGHS IN THE MID 80S. NORTH WINDS
AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
MID 80S. NORTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE MID 80S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
70S. HIGHS IN THE UPPER 80S. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. NORTHWEST WINDS 5 TO 10 MPH.
MDZ006-122000-
NORTHERN BALTIMORE-
INCLUDING THE CITIES OF RANDALLSTOWN, LONG GREEN, GLYNDON,
REISTERSTOWN, OWINGS MILLS, COCKEYSVILLE, AND TIMONIUM
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS SHOWERS
CHANCE PRECIP (%) 0 20 20
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 85 (+1) 67 (0) 86
RH % (24H TREND) 57 (-4) 100 (+4) 59
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR W 6
PRECIP AMOUNT 0.00 0.02 0.00
PRECIP DURATION 0 0
PRECIP BEGIN 8 PM 2 PM
PRECIP END 1 AM CONTINUING
MIXING HGT(FT-AGL/MSL)5170 6070
TRANSPORT WND (MPH) W 6 NW 10
VENT RATE (KT-FT) 25850 54630
MAX ADI EARLY 23 FAIR 23 FAIR 44 GEN GOOD
MAX ADI LATE 36 FAIR 4 VERY POOR 53 GEN GOOD
MAX LVORI EARLY 7 6 8
MAX LVORI LATE 3 7 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S.
NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. NORTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.
NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTH WINDS 5 TO 10 MPH.
MDZ005-122000-
CARROLL-
INCLUDING THE CITIES OF ELDERSBURG, GAMBER, AND WESTMINSTER
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS SHOWERS
CHANCE PRECIP (%) 0 20 20
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 84 (0) 66 (0) 85
RH % (24H TREND) 57 (-3) 100 (+3) 62
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR W 5
PRECIP AMOUNT 0.00 0.01 0.01
PRECIP DURATION 0 0
PRECIP BEGIN 8 PM 2 PM
PRECIP END 1 AM CONTINUING
MIXING HGT(FT-AGL/MSL)5100 5750
TRANSPORT WND (MPH) W 6 NW 9
VENT RATE (KT-FT) 25500 46000
MAX ADI EARLY 23 FAIR 27 FAIR 44 GEN GOOD
MAX ADI LATE 39 FAIR 4 VERY POOR 49 GEN GOOD
MAX LVORI EARLY 7 6 8
MAX LVORI LATE 3 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S.
NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. NORTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.
NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTH WINDS 5 TO 10 MPH.
MDZ004-122000-
FREDERICK-
INCLUDING THE CITIES OF FREDERICK, BALLENGER CREEK, BUCKEYSTOWN,
AND PARK MILLS
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 20 30
CHANCE OF THUNDER (%) 0 20 20
TEMP (24H TREND) 85 (0) 67 (0) 87
RH % (24H TREND) 57 (-3) 100 (+4) 60
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR W 5
PRECIP AMOUNT 0.00 0.02 0.03
PRECIP DURATION 1 1
PRECIP BEGIN 8 PM 2 PM
PRECIP END 1 AM CONTINUING
MIXING HGT(FT-AGL/MSL)5060 5330
TRANSPORT WND (MPH) W 7 NW 9
VENT RATE (KT-FT) 30360 42640
MAX ADI EARLY 24 FAIR 30 FAIR 44 GEN GOOD
MAX ADI LATE 40 FAIR 3 VERY POOR 45 GEN GOOD
MAX LVORI EARLY 7 6 8
MAX LVORI LATE 3 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S.
NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS AROUND 70. HIGHS IN THE MID 80S. NORTHWEST
WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTHWEST WINDS 5 TO 10 MPH.
MDZ003-122000-
WASHINGTON-
INCLUDING THE CITIES OF HAGERSTOWN AND HALFWAY
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 20 20
CHANCE OF THUNDER (%) 0 20 20
TEMP (24H TREND) 86 (+1) 66 (-1) 88
RH % (24H TREND) 55 (-4) 100 (+5) 58
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR W 6
PRECIP AMOUNT 0.00 0.02 0.04
PRECIP DURATION 0 0
PRECIP BEGIN 8 PM 2 PM
PRECIP END 12 AM CONTINUING
MIXING HGT(FT-AGL/MSL)5280 5540
TRANSPORT WND (MPH) W 7 NW 9
VENT RATE (KT-FT) 31680 44320
MAX ADI EARLY 22 FAIR 36 FAIR 41 GEN GOOD
MAX ADI LATE 48 GEN GOOD 3 VERY POOR 39 FAIR
MAX LVORI EARLY 7 6 9
MAX LVORI LATE 3 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. NORTH
WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHEAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. SOUTH WINDS 10 TO
15 MPH.
MONDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS AROUND 70. HIGHS IN THE MID 80S. NORTHWEST
WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHWEST WINDS 5 TO 10 MPH.
VAZ053-122000-
FAIRFAX-
INCLUDING THE CITIES OF BURKE, FAIRFAX STATION, RESTON,
ANNANDALE, CHANTILLY, LANGLEY, AND MCLEAN
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE PRECIP (%) 0 0 40
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 87 (0) 69 (0) 89
RH % (24H TREND) 55 (-1) 100 (+9) 57
WIND 20FT/EARLY(MPH) NW 6 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR W 6
PRECIP AMOUNT 0.00 0.00 0.05
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)5470 6200
TRANSPORT WND (MPH) NW 6 NW 9
VENT RATE (KT-FT) 27350 49600
MAX ADI EARLY 32 FAIR 30 FAIR 45 GEN GOOD
MAX ADI LATE 38 FAIR 4 VERY POOR 58 GEN GOOD
MAX LVORI EARLY 6 6 8
MAX LVORI LATE 3 7 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S. NORTH
WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
MID 80S. NORTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE UPPER 80S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
70S. HIGHS IN THE UPPER 80S. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. NORTHWEST WINDS 5 TO 10 MPH.
VAZ527-122000-
CENTRAL AND SOUTHEAST PRINCE WILLIAM/MANASSAS/MANASSAS PARK-
INCLUDING THE CITIES OF DALE CITY, INDEPENDENT HILL, ADEN,
MANASSAS, LAKE RIDGE, WOODBRIDGE, AND MONTCLAIR
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE PRECIP (%) 0 0 40
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 87 (-1) 68 (-1) 90
RH % (24H TREND) 55 (-1) 100 (+9) 58
WIND 20FT/EARLY(MPH) NW 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR W 5
PRECIP AMOUNT 0.00 0.00 0.04
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)5320 5360
TRANSPORT WND (MPH) NW 6 W 9
VENT RATE (KT-FT) 26600 42880
MAX ADI EARLY 32 FAIR 29 FAIR 43 GEN GOOD
MAX ADI LATE 43 GEN GOOD 3 VERY POOR 58 GEN GOOD
MAX LVORI EARLY 6 6 9
MAX LVORI LATE 2 9 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S. NORTH
WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
MID 80S. NORTH WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE UPPER 80S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
70S. HIGHS AROUND 90. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. NORTH WINDS 5 TO 10 MPH.
VAZ051-122000-
CULPEPER-
INCLUDING THE CITIES OF CARDOVA, CATALPA, CULPEPER, REVA,
STEVENSBURG, WINSTON, AND RAPIDAN
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE PRECIP (%) 0 0 30
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 87 (-1) 67 (0) 89
RH % (24H TREND) 58 (+4) 100 (+6) 60
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.04
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)5020 5360
TRANSPORT WND (MPH) NW 6 W 7
VENT RATE (KT-FT) 25100 32160
MAX ADI EARLY 30 FAIR 20 GEN POOR 23 FAIR
MAX ADI LATE 33 FAIR 3 VERY POOR 41 GEN GOOD
MAX LVORI EARLY 7 7 9
MAX LVORI LATE 3 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PATCHY FOG THROUGH THE NIGHT. MOSTLY CLOUDY WITH A
CHANCE OF SHOWERS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.
NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 80S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. NORTHWEST WINDS
5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. NORTH WINDS AROUND 5 MPH.
VAZ050-122000-
ORANGE-
INCLUDING THE CITIES OF BURR HILL, EVERONA, LAHORE, MADISON RUN,
NASONS, ORANGE, AND UNIONVILLE
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE PRECIP (%) 0 0 30
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 88 (0) 67 (-1) 89
RH % (24H TREND) 55 (+1) 100 (+6) 57
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.05
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)5250 6660
TRANSPORT WND (MPH) NW 6 W 7
VENT RATE (KT-FT) 26250 39960
MAX ADI EARLY 26 FAIR 22 FAIR 15 GEN POOR
MAX ADI LATE 34 FAIR 3 VERY POOR 48 GEN GOOD
MAX LVORI EARLY 7 7 9
MAX LVORI LATE 2 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. PATCHY FOG THROUGH THE NIGHT. A CHANCE
OF SHOWERS. LOWS AROUND 70. HIGHS IN THE MID 80S. NORTHWEST WINDS
AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
MID 80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
UPPER 80S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS AROUND 90. NORTHWEST WINDS 5 TO
10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. NORTH WINDS AROUND 5 MPH.
VAZ036-122000-
NELSON-
INCLUDING THE CITY OF GREENFIELD
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 30
CHANCE OF THUNDER (%) 0 0 20
TEMP (24H TREND) 90 (+2) 69 (0) 91
RH % (24H TREND) 50 (-2) 99 (+10) 53
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.07
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)5710 5940
TRANSPORT WND (MPH) W 8 W 9
VENT RATE (KT-FT) 39970 47520
MAX ADI EARLY 36 FAIR 36 FAIR 33 FAIR
MAX ADI LATE 56 GEN GOOD 3 VERY POOR 49 GEN GOOD
MAX LVORI EARLY 6 6 7
MAX LVORI LATE 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S.
WEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
MID 80S. NORTHEAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS AROUND 90.
SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S. WEST WINDS 5 TO
10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
UPPER 80S. NORTHEAST WINDS 5 TO 10 MPH.
VAZ037-122000-
ALBEMARLE-
INCLUDING THE CITIES OF CHARLOTTESVILLE AND OVERTON
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 30
CHANCE OF THUNDER (%) 0 0 20
TEMP (24H TREND) 90 (+1) 69 (-1) 91
RH % (24H TREND) 52 (0) 100 (+11) 55
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.05
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)5750 6760
TRANSPORT WND (MPH) W 7 W 7
VENT RATE (KT-FT) 34500 40560
MAX ADI EARLY 26 FAIR 25 FAIR 22 FAIR
MAX ADI LATE 43 GEN GOOD 3 VERY POOR 43 GEN GOOD
MAX LVORI EARLY 6 6 9
MAX LVORI LATE 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE LOWER 70S.
HIGHS IN THE UPPER 80S. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
MID 80S. NORTHEAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS AROUND 90.
SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S. WEST WINDS 10 TO
15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
UPPER 80S. NORTHEAST WINDS 5 TO 10 MPH.
VAZ038-122000-
GREENE-
INCLUDING THE CITY OF SHADY GROVE
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 30
CHANCE OF THUNDER (%) 0 0 20
TEMP (24H TREND) 88 (+1) 68 (0) 89
RH % (24H TREND) 54 (0) 100 (+9) 59
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.04
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)5050 6540
TRANSPORT WND (MPH) W 6 W 7
VENT RATE (KT-FT) 25250 39240
MAX ADI EARLY 21 FAIR 17 GEN POOR 20 GEN POOR
MAX ADI LATE 39 FAIR 3 VERY POOR 41 GEN GOOD
MAX LVORI EARLY 6 7 9
MAX LVORI LATE 2 7 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND 70.
HIGHS IN THE MID 80S. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
MID 80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS
5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. NORTHWEST WINDS
5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. NORTHEAST WINDS 5 TO 10 MPH.
VAZ039-122000-
MADISON-
INCLUDING THE CITIES OF FORDSVILLE, FIVE FORKS, MADISON MILLS,
AND TWYMANS MILL
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 30
CHANCE OF THUNDER (%) 0 0 20
TEMP (24H TREND) 87 (0) 67 (-1) 89
RH % (24H TREND) 56 (+2) 100 (+8) 58
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.04
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)4990 6140
TRANSPORT WND (MPH) W 6 W 7
VENT RATE (KT-FT) 24950 36840
MAX ADI EARLY 24 FAIR 17 GEN POOR 19 GEN POOR
MAX ADI LATE 37 FAIR 3 VERY POOR 45 GEN GOOD
MAX LVORI EARLY 7 7 9
MAX LVORI LATE 3 7 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
60S. HIGHS IN THE MID 80S. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
MID 80S. NORTHEAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 5 TO
10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. NORTHWEST WINDS
5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. NORTH WINDS AROUND 5 MPH.
MDZ014-122000-
ANNE ARUNDEL-
INCLUDING THE CITIES OF GLEN BURNIE, ANNAPOLIS, RIDGEWAY, SEVERN,
SOUTH GATE, SEVERNA PARK, AND ARNOLD
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS SHOWERS
CHANCE PRECIP (%) 0 20 30
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 87 (0) 69 (-1) 89
RH % (24H TREND) 54 (-3) 100 (+9) 56
WIND 20FT/EARLY(MPH) NW 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR W 5
PRECIP AMOUNT 0.00 0.01 0.02
PRECIP DURATION 0 1
PRECIP BEGIN 9 PM 2 PM
PRECIP END 1 AM CONTINUING
MIXING HGT(FT-AGL/MSL)4650 5930
TRANSPORT WND (MPH) N 5 NW 9
VENT RATE (KT-FT) 18600 47440
MAX ADI EARLY 23 FAIR 17 GEN POOR 48 GEN GOOD
MAX ADI LATE 26 FAIR 4 VERY POOR 61 GOOD
MAX LVORI EARLY 6 5 7
MAX LVORI LATE 3 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S.
NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
MID 80S. NORTHEAST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE MID 80S. SOUTH WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
70S. HIGHS IN THE UPPER 80S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS AROUND 70. HIGHS IN THE MID 80S.
NORTH WINDS 5 TO 10 MPH.
MDZ017-122000-
ST. MARYS-
INCLUDING THE CITIES OF DAMERON, LEXINGTON PARK, PINEY POINT,
RIDGE, CALIFORNIA, CALLAWAY, AND SOTTERLEY
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE PRECIP (%) 0 0 30
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 86 (-2) 69 (-1) 89
RH % (24H TREND) 59 (+1) 100 (+7) 58
WIND 20FT/EARLY(MPH) NW 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR SW 5
PRECIP AMOUNT 0.00 0.00 0.03
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)4460 6260
TRANSPORT WND (MPH) NW 7 W 9
VENT RATE (KT-FT) 26760 50080
MAX ADI EARLY 28 FAIR 15 GEN POOR 31 FAIR
MAX ADI LATE 36 FAIR 4 VERY POOR 48 GEN GOOD
MAX LVORI EARLY 6 6 8
MAX LVORI LATE 3 7 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S. NORTH
WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE MID 80S.
NORTHEAST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 70.
HIGHS IN THE UPPER 80S. SOUTH WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
70S. HIGHS IN THE UPPER 80S. NORTHWEST WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE MID
80S. NORTH WINDS 5 TO 10 MPH.
MDZ016-122000-
CHARLES-
INCLUDING THE CITIES OF ST. CHARLES AND WALDORF
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE PRECIP (%) 0 0 30
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 87 (-1) 69 (0) 89
RH % (24H TREND) 55 (-1) 100 (+8) 57
WIND 20FT/EARLY(MPH) NW 6 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR W 5
PRECIP AMOUNT 0.00 0.00 0.05
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)5120 6360
TRANSPORT WND (MPH) NW 6 NW 9
VENT RATE (KT-FT) 25600 50880
MAX ADI EARLY 27 FAIR 24 FAIR 41 GEN GOOD
MAX ADI LATE 37 FAIR 3 VERY POOR 58 GEN GOOD
MAX LVORI EARLY 6 6 9
MAX LVORI LATE 3 8 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S. NORTH
WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
MID 80S. NORTHEAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE UPPER 80S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
70S. HIGHS IN THE UPPER 80S. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE MID 80S.
NORTH WINDS 5 TO 10 MPH.
MDZ018-122000-
CALVERT-
INCLUDING THE CITIES OF COVE POINT, DRUM POINT, CHESAPEAKE BEACH,
MOUNT HARMONY, BROOMES ISLAND, LONG BEACH, AND DUNKIRK
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE PRECIP (%) 0 0 30
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 86 (-1) 69 (-1) 89
RH % (24H TREND) 59 (+1) 100 (+8) 58
WIND 20FT/EARLY(MPH) NW 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.04
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)4140 5200
TRANSPORT WND (MPH) N 6 NW 9
VENT RATE (KT-FT) 20700 41600
MAX ADI EARLY 27 FAIR 12 POOR 39 FAIR
MAX ADI LATE 32 FAIR 4 VERY POOR 50 GEN GOOD
MAX LVORI EARLY 6 5 8
MAX LVORI LATE 3 7 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S. NORTH
WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE MID 80S.
NORTHEAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 70.
HIGHS IN THE MID 80S. SOUTH WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
70S. HIGHS IN THE UPPER 80S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE MID
80S. NORTH WINDS 5 TO 10 MPH.
MDZ011-122000-
SOUTHERN BALTIMORE-
INCLUDING THE CITIES OF BALTIMORE, FELLS POINT, AND PARK HEIGHTS
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS SHOWERS
CHANCE PRECIP (%) 0 20 20
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 86 (0) 69 (-1) 89
RH % (24H TREND) 54 (-4) 100 (+7) 57
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR W 6
PRECIP AMOUNT 0.00 0.00 0.01
PRECIP DURATION 0 0
PRECIP BEGIN 8 PM 2 PM
PRECIP END 1 AM CONTINUING
MIXING HGT(FT-AGL/MSL)4950 6220
TRANSPORT WND (MPH) W 5 NW 9
VENT RATE (KT-FT) 19800 49760
MAX ADI EARLY 21 FAIR 18 GEN POOR 46 GEN GOOD
MAX ADI LATE 25 FAIR 4 VERY POOR 57 GEN GOOD
MAX LVORI EARLY 6 5 7
MAX LVORI LATE 3 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S.
NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
MID 80S. NORTHEAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE MID 80S. SOUTH WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. NORTHWEST WINDS
10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. NORTH WINDS 5 TO 10 MPH.
MDZ013-122000-
PRINCE GEORGES-
INCLUDING THE CITIES OF BOWIE, SUITLAND-SILVER HILL, CLINTON,
COLLEGE PARK, TANTALLON, GREENBELT, AND MONTPELIER
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE PRECIP (%) 0 0 30
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 87 (0) 69 (-1) 89
RH % (24H TREND) 53 (-2) 100 (+9) 56
WIND 20FT/EARLY(MPH) NW 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR W 6
PRECIP AMOUNT 0.00 0.00 0.03
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)5500 6360
TRANSPORT WND (MPH) NW 6 NW 10
VENT RATE (KT-FT) 27500 57240
MAX ADI EARLY 29 FAIR 21 FAIR 49 GEN GOOD
MAX ADI LATE 35 FAIR 4 VERY POOR 67 GOOD
MAX LVORI EARLY 6 5 8
MAX LVORI LATE 3 7 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S. NORTH
WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
MID 80S. NORTHEAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE UPPER 80S. SOUTH WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
70S. HIGHS IN THE UPPER 80S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS AROUND 70. HIGHS IN THE MID 80S.
NORTH WINDS 5 TO 10 MPH.
VAZ040-122000-
RAPPAHANNOCK-
INCLUDING THE CITIES OF CASTLETON, FIVE FORKS, FLINT HILL,
HACKLEYS CROSSROADS, ROCK MILLS, AND WASHINGTON
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE PRECIP (%) 0 0 30
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 86 (0) 66 (-1) 88
RH % (24H TREND) 59 (+2) 100 (+8) 62
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.04
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)5040 6050
TRANSPORT WND (MPH) W 6 NW 8
VENT RATE (KT-FT) 25200 42350
MAX ADI EARLY 32 FAIR 18 GEN POOR 31 FAIR
MAX ADI LATE 33 FAIR 3 VERY POOR 47 GEN GOOD
MAX LVORI EARLY 6 7 8
MAX LVORI LATE 3 7 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. NORTH
WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. SOUTH WINDS 5 TO
10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 70. HIGHS IN THE UPPER 80S. NORTHWEST WINDS 5 TO
10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTH WINDS 5 TO 10 MPH.
DCZ001-122000-
DISTRICT OF COLUMBIA-
INCLUDING THE CITIES OF ADAMS MORGAN AND WASHINGTON
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE PRECIP (%) 0 0 30
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 88 (0) 71 (+1) 90
RH % (24H TREND) 52 (-2) 100 (+9) 54
WIND 20FT/EARLY(MPH) NW 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR W 7
PRECIP AMOUNT 0.00 0.00 0.04
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)5840 6340
TRANSPORT WND (MPH) W 6 NW 10
VENT RATE (KT-FT) 29200 57060
MAX ADI EARLY 29 FAIR 24 FAIR 48 GEN GOOD
MAX ADI LATE 36 FAIR 4 VERY POOR 67 GOOD
MAX LVORI EARLY 6 5 8
MAX LVORI LATE 2 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S. NORTH
WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE MID 80S.
NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE UPPER 80S. SOUTH WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
70S. HIGHS IN THE UPPER 80S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS AROUND 70. HIGHS IN THE UPPER 80S.
NORTHWEST WINDS 5 TO 10 MPH.
VAZ504-122000-
EASTERN HIGHLAND-
INCLUDING THE CITIES OF CLOVER CREEK, LIBERTY, MCDOWELL,
MONTEREY, MUSTOE, POSSUM TROT, AND SIRONS MILL
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 40
CHANCE OF THUNDER (%) 0 0 20
TEMP (24H TREND) 83 (+4) 63 (0) 85
RH % (24H TREND) 56 (-5) 100 (+3) 60
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) NW 5 LGT/VAR W 5
PRECIP AMOUNT 0.00 0.00 0.05
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)4470 4640
TRANSPORT WND (MPH) NW 12 W 12
VENT RATE (KT-FT) 44700 46400
MAX ADI EARLY 34 FAIR 46 GEN GOOD 36 FAIR
MAX ADI LATE 61 GOOD 5 VERY POOR 44 GEN GOOD
MAX LVORI EARLY 6 6 8
MAX LVORI LATE 3 7 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. WEST
WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. WEST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. NORTHWEST WINDS
10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. NORTHWEST WINDS 5 TO 10 MPH.
VAZ027-122000-
SHENANDOAH-
INCLUDING THE CITIES OF CLARY, STRASBURG, ALONZAVILLE, WOODSTOCK,
HAWKINSTOWN, MOUNT CLIFTON, AND MOUNT JACKSON
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 40
CHANCE OF THUNDER (%) 0 0 20
TEMP (24H TREND) 86 (+2) 65 (-1) 88
RH % (24H TREND) 54 (-1) 100 (+7) 58
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.04
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)5340 6880
TRANSPORT WND (MPH) W 8 NW 8
VENT RATE (KT-FT) 37380 48160
MAX ADI EARLY 25 FAIR 30 FAIR 37 FAIR
MAX ADI LATE 49 GEN GOOD 3 VERY POOR 44 GEN GOOD
MAX LVORI EARLY 6 6 9
MAX LVORI LATE 3 7 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S.
NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO
10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE MID 80S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTH WINDS 5 TO 10 MPH.
VAZ505-122000-
WESTERN LOUDOUN-
INCLUDING THE CITY OF LUCKETTS
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 20 30
CHANCE OF THUNDER (%) 0 20 20
TEMP (24H TREND) 85 (-1) 67 (-1) 87
RH % (24H TREND) 57 (-2) 100 (+7) 59
WIND 20FT/EARLY(MPH) NW 6 G17 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR W 6
PRECIP AMOUNT 0.00 0.02 0.04
PRECIP DURATION 0 1
PRECIP BEGIN 8 PM 2 PM
PRECIP END 12 AM CONTINUING
MIXING HGT(FT-AGL/MSL)5310 6690
TRANSPORT WND (MPH) NW 7 NW 9
VENT RATE (KT-FT) 31860 53520
MAX ADI EARLY 31 FAIR 33 FAIR 48 GEN GOOD
MAX ADI LATE 43 GEN GOOD 3 VERY POOR 52 GEN GOOD
MAX LVORI EARLY 6 6 8
MAX LVORI LATE 3 7 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. NORTH
WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. SOUTH WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
70S. HIGHS IN THE UPPER 80S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTHWEST WINDS 5 TO 10 MPH.
VAZ028-122000-
FREDERICK-
INCLUDING THE CITIES OF ALBIN, CEDAR GROVE, GAINESBORO,
AND WINCHESTER
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 20 40
CHANCE OF THUNDER (%) 0 20 20
TEMP (24H TREND) 85 (+2) 66 (0) 87
RH % (24H TREND) 56 (-3) 100 (+7) 59
WIND 20FT/EARLY(MPH) NW 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR W 6
PRECIP AMOUNT 0.00 0.01 0.06
PRECIP DURATION 0 1
PRECIP BEGIN 8 PM 2 PM
PRECIP END 11 PM CONTINUING
MIXING HGT(FT-AGL/MSL)5450 6700
TRANSPORT WND (MPH) W 8 NW 9
VENT RATE (KT-FT) 38150 53600
MAX ADI EARLY 31 FAIR 38 FAIR 52 GEN GOOD
MAX ADI LATE 47 GEN GOOD 3 VERY POOR 47 GEN GOOD
MAX LVORI EARLY 6 6 8
MAX LVORI LATE 3 7 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S.
NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 70.
HIGHS IN THE MID 80S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTHWEST WINDS 5 TO 10 MPH.
VAZ025-122000-
AUGUSTA-
INCLUDING THE CITIES OF CHRISTIAN, CHURCHVILLE, STAUNTON,
WAYNESBORO, SPOTTSWOOD, AND STUARTS DRAFT
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 40
CHANCE OF THUNDER (%) 0 0 20
TEMP (24H TREND) 87 (+4) 64 (-2) 88
RH % (24H TREND) 51 (-3) 100 (+7) 56
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) NW 5 LGT/VAR W 5
PRECIP AMOUNT 0.00 0.00 0.06
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)5190 5860
TRANSPORT WND (MPH) W 10 W 9
VENT RATE (KT-FT) 46710 46880
MAX ADI EARLY 31 FAIR 41 GEN GOOD 35 FAIR
MAX ADI LATE 54 GEN GOOD 4 VERY POOR 50 GEN GOOD
MAX LVORI EARLY 6 6 9
MAX LVORI LATE 2 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. WEST
WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. EAST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 70. HIGHS IN THE UPPER 80S. WEST WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTH WINDS 10 TO 15 MPH.
VAZ502-122000-
SOUTHERN FAUQUIER-
INCLUDING THE CITY OF TURNBULL
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE PRECIP (%) 0 0 30
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 87 (-1) 67 (-1) 89
RH % (24H TREND) 57 (+2) 100 (+7) 60
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.04
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)5010 5310
TRANSPORT WND (MPH) NW 6 W 8
VENT RATE (KT-FT) 25050 37170
MAX ADI EARLY 33 FAIR 23 FAIR 32 FAIR
MAX ADI LATE 37 FAIR 3 VERY POOR 50 GEN GOOD
MAX LVORI EARLY 6 6 9
MAX LVORI LATE 3 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
60S. HIGHS IN THE MID 80S. NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 80S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. NORTHWEST WINDS
5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. NORTH WINDS 5 TO 10 MPH.
VAZ026-122000-
ROCKINGHAM-
INCLUDING THE CITIES OF HARRISONBURG AND LINVILLE
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 40
CHANCE OF THUNDER (%) 0 0 20
TEMP (24H TREND) 86 (+4) 64 (-1) 88
RH % (24H TREND) 54 (-3) 100 (+4) 58
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.04
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)4960 6280
TRANSPORT WND (MPH) W 8 NW 8
VENT RATE (KT-FT) 34720 43960
MAX ADI EARLY 24 FAIR 23 FAIR 27 FAIR
MAX ADI LATE 44 GEN GOOD 3 VERY POOR 45 GEN GOOD
MAX LVORI EARLY 7 6 9
MAX LVORI LATE 3 7 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 60S. HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO
10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE MID 80S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTH WINDS 5 TO 10 MPH.
VAZ503-122000-
WESTERN HIGHLAND-
INCLUDING THE CITIES OF HIGHTOWN, MILL GAP, AND NEW HAMPDEN
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 20 50
CHANCE OF THUNDER (%) 0 20 20
TEMP (24H TREND) 80 (+5) 60 (-1) 82
RH % (24H TREND) 60 (-6) 100 (+3) 66
WIND 20FT/EARLY(MPH) NW 7 G20 W 5 G17 W 5 G18
WIND 20FT/LATE(MPH) NW 7 G17 W 5 G19 W 6 G17
PRECIP AMOUNT 0.00 0.08 0.05
PRECIP DURATION 0 1
PRECIP BEGIN 9 PM 2 PM
PRECIP END 11 PM CONTINUING
MIXING HGT(FT-AGL/MSL)4010 4050
TRANSPORT WND (MPH) NW 14 W 13
VENT RATE (KT-FT) 48120 44550
MAX ADI EARLY 36 FAIR 54 GEN GOOD 33 FAIR
MAX ADI LATE 66 GOOD 8 POOR 46 GEN GOOD
MAX LVORI EARLY 6 6 7
MAX LVORI LATE 3 7 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.
WEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S. WEST WINDS 10 TO
15 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. NORTHWEST WINDS
15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE UPPER 70S.
NORTHWEST WINDS 5 TO 10 MPH.
VAZ508-122000-
CENTRAL VIRGINIA BLUE RIDGE-
INCLUDING THE CITY OF MONTEBELLO
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 30
CHANCE OF THUNDER (%) 0 0 20
TEMP (24H TREND) 84 (+3) 65 (-1) 85
RH % (24H TREND) 54 (-1) 97 (+7) 58
WIND 20FT/EARLY(MPH) NW 6 G19 LGT/VAR W 5
WIND 20FT/LATE(MPH) NW 5 W 6 W 5
PRECIP AMOUNT 0.00 0.00 0.07
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)5180 5890
TRANSPORT WND (MPH) W 9 W 9
VENT RATE (KT-FT) 41440 47120
MAX ADI EARLY 33 FAIR 39 FAIR 36 FAIR
MAX ADI LATE 55 GEN GOOD 5 VERY POOR 45 GEN GOOD
MAX LVORI EARLY 5 5 6
MAX LVORI LATE 2 6 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S.
WEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS AROUND 80.
EAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 70. HIGHS IN THE MID 80S. WEST WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS AROUND 80.
NORTHEAST WINDS 5 TO 10 MPH.
VAZ506-122000-
EASTERN LOUDOUN-
INCLUDING THE CITIES OF GLEEDSVILLE, LEESBURG,
DULLES INTERNATIONAL AIRPORT, OAK GROVE, STERLING PARK,
AND COUNTRYSIDE
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS SHOWERS
CHANCE PRECIP (%) 0 20 40
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 86 (0) 68 (0) 88
RH % (24H TREND) 57 (-2) 100 (+6) 60
WIND 20FT/EARLY(MPH) NW 6 G17 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR W 6
PRECIP AMOUNT 0.00 0.02 0.04
PRECIP DURATION 0 1
PRECIP BEGIN 9 PM 2 PM
PRECIP END 12 AM CONTINUING
MIXING HGT(FT-AGL/MSL)5340 6310
TRANSPORT WND (MPH) NW 6 NW 9
VENT RATE (KT-FT) 26700 50480
MAX ADI EARLY 32 FAIR 28 FAIR 48 GEN GOOD
MAX ADI LATE 38 FAIR 3 VERY POOR 56 GEN GOOD
MAX LVORI EARLY 6 6 8
MAX LVORI LATE 3 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. NORTH
WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
70S. HIGHS IN THE UPPER 80S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTHWEST WINDS 5 TO 10 MPH.
VAZ507-122000-
NORTHERN VIRGINIA BLUE RIDGE-
INCLUDING THE CITIES OF CHESTER GAP AND SKYLAND
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 30
CHANCE OF THUNDER (%) 0 0 20
TEMP (24H TREND) 83 (+3) 64 (0) 84
RH % (24H TREND) 59 (-1) 100 (+6) 63
WIND 20FT/EARLY(MPH) NW 6 G18 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.04
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)4810 6450
TRANSPORT WND (MPH) W 7 NW 8
VENT RATE (KT-FT) 28860 45150
MAX ADI EARLY 24 FAIR 20 GEN POOR 28 FAIR
MAX ADI LATE 33 FAIR 4 VERY POOR 37 FAIR
MAX LVORI EARLY 6 6 8
MAX LVORI LATE 3 6 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S.
NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS
5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS
10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. NORTH WINDS 5 TO 10 MPH.
VAZ501-122000-
NORTHERN FAUQUIER-
INCLUDING THE CITIES OF AIRLIE, BETHEL, AND WARRENTON
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE PRECIP (%) 0 0 40
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 86 (+1) 67 (0) 88
RH % (24H TREND) 59 (+1) 100 (+8) 61
WIND 20FT/EARLY(MPH) NW 5 G18 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.05
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)5130 6880
TRANSPORT WND (MPH) NW 7 NW 9
VENT RATE (KT-FT) 30780 55040
MAX ADI EARLY 36 FAIR 23 FAIR 43 GEN GOOD
MAX ADI LATE 40 FAIR 3 VERY POOR 50 GEN GOOD
MAX LVORI EARLY 6 6 8
MAX LVORI LATE 3 7 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S.
NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. SOUTH WINDS 5 TO
10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 70.
HIGHS IN THE MID 80S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTH WINDS 5 TO 10 MPH.
VAZ029-122000-
PAGE-
INCLUDING THE CITIES OF COMPTON, FAIRVIEW, HAMBURG, KIMBALL,
LURAY, RILEYVILLE, AND INGHAM
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 40
CHANCE OF THUNDER (%) 0 0 20
TEMP (24H TREND) 87 (+3) 66 (+1) 88
RH % (24H TREND) 53 (-3) 100 (+7) 58
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.04
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)5000 6520
TRANSPORT WND (MPH) W 7 NW 8
VENT RATE (KT-FT) 30000 45640
MAX ADI EARLY 22 FAIR 19 GEN POOR 27 FAIR
MAX ADI LATE 39 FAIR 3 VERY POOR 51 GEN GOOD
MAX LVORI EARLY 7 6 9
MAX LVORI LATE 3 7 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.
NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS
AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE UPPER 80S. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTH WINDS AROUND 5 MPH.
WVZ506-122000-
EASTERN PENDLETON-
INCLUDING THE CITIES OF BRANDYWINE, FRANKLIN, OAK FLAT, RUDDLE,
AND SUGAR GROVE
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 50
CHANCE OF THUNDER (%) 0 0 20
TEMP (24H TREND) 83 (+4) 62 (-1) 84
RH % (24H TREND) 58 (-2) 100 (+4) 61
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) NW 5 LGT/VAR W 5
PRECIP AMOUNT 0.00 0.00 0.02
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)4640 5520
TRANSPORT WND (MPH) NW 12 NW 12
VENT RATE (KT-FT) 46400 55200
MAX ADI EARLY 33 FAIR 35 FAIR 39 FAIR
MAX ADI LATE 63 GOOD 5 VERY POOR 48 GEN GOOD
MAX LVORI EARLY 6 6 8
MAX LVORI LATE 3 7 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS AROUND 80. WEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS AROUND
80. EAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. WEST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS
10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS AROUND 80.
NORTHWEST WINDS 5 TO 10 MPH.
VAZ031-122000-
CLARKE-
INCLUDING THE CITIES OF BERRYVILLE AND STRINGTOWN
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 20 40
CHANCE OF THUNDER (%) 0 20 20
TEMP (24H TREND) 86 (+1) 66 (0) 88
RH % (24H TREND) 56 (-1) 100 (+5) 59
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR W 6
PRECIP AMOUNT 0.00 0.02 0.05
PRECIP DURATION 0 1
PRECIP BEGIN 8 PM 2 PM
PRECIP END 11 PM CONTINUING
MIXING HGT(FT-AGL/MSL)5510 6750
TRANSPORT WND (MPH) NW 7 NW 9
VENT RATE (KT-FT) 33060 54000
MAX ADI EARLY 34 FAIR 33 FAIR 50 GEN GOOD
MAX ADI LATE 45 GEN GOOD 3 VERY POOR 51 GEN GOOD
MAX LVORI EARLY 6 6 8
MAX LVORI LATE 3 8 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. NORTH
WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE UPPER 80S. SOUTH WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 70.
HIGHS IN THE MID 80S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTHWEST WINDS 5 TO 10 MPH.
WVZ053-122000-
JEFFERSON-
INCLUDING THE CITIES OF RANSON, SHENANDOAH JUNCTION, BLOOMERY,
CHARLES TOWN, MIDDLEWAY, BAKERTON, AND MILLVILLE
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 20 30
CHANCE OF THUNDER (%) 0 20 20
TEMP (24H TREND) 85 (0) 67 (0) 87
RH % (24H TREND) 55 (-3) 100 (+5) 59
WIND 20FT/EARLY(MPH) NW 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR W 6
PRECIP AMOUNT 0.00 0.02 0.07
PRECIP DURATION 0 1
PRECIP BEGIN 8 PM 2 PM
PRECIP END 12 AM CONTINUING
MIXING HGT(FT-AGL/MSL)5420 6220
TRANSPORT WND (MPH) W 8 NW 9
VENT RATE (KT-FT) 37940 49760
MAX ADI EARLY 29 FAIR 37 FAIR 49 GEN GOOD
MAX ADI LATE 51 GEN GOOD 3 VERY POOR 40 FAIR
MAX LVORI EARLY 6 7 8
MAX LVORI LATE 3 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S.
NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE UPPER 80S. SOUTH WINDS 10 TO
15 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 70.
HIGHS IN THE MID 80S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTHWEST WINDS 5 TO 10 MPH.
VAZ030-122000-
WARREN-
INCLUDING THE CITIES OF ARCO, BENTONVILLE, BUCKTON, CEDARVILLE,
FRONT ROYAL, GLEN ECHO, AND HOWELLSVILLE
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 20 40
CHANCE OF THUNDER (%) 0 20 20
TEMP (24H TREND) 86 (+1) 66 (0) 88
RH % (24H TREND) 55 (-1) 100 (+6) 58
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.01 0.05
PRECIP DURATION 0 1
PRECIP BEGIN 9 PM 2 PM
PRECIP END 11 PM CONTINUING
MIXING HGT(FT-AGL/MSL)5510 6900
TRANSPORT WND (MPH) W 7 W 9
VENT RATE (KT-FT) 33060 55200
MAX ADI EARLY 29 FAIR 29 FAIR 43 GEN GOOD
MAX ADI LATE 40 FAIR 3 VERY POOR 63 GOOD
MAX LVORI EARLY 6 6 9
MAX LVORI LATE 3 7 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S.
NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO
10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 70.
HIGHS IN THE MID 80S. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTH WINDS 5 TO 10 MPH.
WVZ052-122000-
BERKELEY-
INCLUDING THE CITY OF MARTINSBURG
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 20 30
CHANCE OF THUNDER (%) 0 20 20
TEMP (24H TREND) 86 (+2) 67 (+1) 88
RH % (24H TREND) 55 (-4) 100 (+7) 57
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR W 6
PRECIP AMOUNT 0.00 0.02 0.06
PRECIP DURATION 0 1
PRECIP BEGIN 8 PM 2 PM
PRECIP END 11 PM CONTINUING
MIXING HGT(FT-AGL/MSL)5260 5540
TRANSPORT WND (MPH) W 8 NW 8
VENT RATE (KT-FT) 36820 38780
MAX ADI EARLY 25 FAIR 32 FAIR 47 GEN GOOD
MAX ADI LATE 45 GEN GOOD 3 VERY POOR 40 FAIR
MAX LVORI EARLY 6 6 9
MAX LVORI LATE 3 7 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S.
NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. SOUTH WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS AROUND 70. HIGHS IN
THE MID 80S. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTHWEST WINDS 5 TO 10 MPH.
WVZ051-122000-
MORGAN-
INCLUDING THE CITIES OF HANCOCK, SHADY GROVE, BERKELEY SPGS,
BERRYVILLE, SMITH CROSSROADS, MAGNOLIA, AND PAW PAW
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 20 30
CHANCE OF THUNDER (%) 0 20 20
TEMP (24H TREND) 84 (+1) 66 (+1) 85
RH % (24H TREND) 59 (-4) 100 (+5) 60
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR W 5
PRECIP AMOUNT 0.00 0.02 0.03
PRECIP DURATION 0 1
PRECIP BEGIN 8 PM 2 PM
PRECIP END 11 PM CONTINUING
MIXING HGT(FT-AGL/MSL)5010 5990
TRANSPORT WND (MPH) W 8 NW 9
VENT RATE (KT-FT) 35070 47920
MAX ADI EARLY 23 FAIR 33 FAIR 45 GEN GOOD
MAX ADI LATE 49 GEN GOOD 3 VERY POOR 41 GEN GOOD
MAX LVORI EARLY 6 6 8
MAX LVORI LATE 3 7 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S.
NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND
5 MPH.
MONDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 60S.
HIGHS IN THE LOWER 80S. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTHWEST WINDS AROUND 5 MPH.
WVZ050-122000-
HAMPSHIRE-
INCLUDING THE CITIES OF PURGITSVILLE, FRENCHBURG, ROMNEY,
THREE CHURCHES, WAPOCOMO, POINTS, AND SPRINGFIELD
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 20 40
CHANCE OF THUNDER (%) 0 20 20
TEMP (24H TREND) 84 (+2) 66 (+1) 85
RH % (24H TREND) 59 (-4) 100 (+5) 62
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR W 6
PRECIP AMOUNT 0.00 0.01 0.05
PRECIP DURATION 0 1
PRECIP BEGIN 8 PM 2 PM
PRECIP END 11 PM CONTINUING
MIXING HGT(FT-AGL/MSL)4920 6280
TRANSPORT WND (MPH) W 9 NW 9
VENT RATE (KT-FT) 39360 50240
MAX ADI EARLY 26 FAIR 29 FAIR 42 GEN GOOD
MAX ADI LATE 52 GEN GOOD 4 VERY POOR 45 GEN GOOD
MAX LVORI EARLY 6 6 8
MAX LVORI LATE 3 7 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S.
NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 70.
HIGHS IN THE LOWER 80S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. NORTHWEST WINDS 5 TO 10 MPH.
WVZ055-122000-
HARDY-
INCLUDING THE CITIES OF BRAKE, BEAN SETTLEMENT, FISHER, MCNEILL,
AND MOOREFIELD
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 40
CHANCE OF THUNDER (%) 0 0 20
TEMP (24H TREND) 84 (+3) 65 (0) 86
RH % (24H TREND) 57 (-4) 100 (+7) 59
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR W 5
PRECIP AMOUNT 0.00 0.00 0.05
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)5100 5980
TRANSPORT WND (MPH) W 9 NW 10
VENT RATE (KT-FT) 40800 53820
MAX ADI EARLY 24 FAIR 34 FAIR 41 GEN GOOD
MAX ADI LATE 56 GEN GOOD 3 VERY POOR 48 GEN GOOD
MAX LVORI EARLY 6 6 8
MAX LVORI LATE 3 7 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS AROUND 80. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO
10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS AROUND 80.
NORTH WINDS 5 TO 10 MPH.
MDZ509-122000-
WESTERN GARRETT-
INCLUDING THE CITIES OF MOUNTAIN LAKE PARK AND OAKLAND
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER MCLDY PCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 30 60
CHANCE OF THUNDER (%) 0 30 20
TEMP (24H TREND) 77 (+4) 62 (0) 78
RH % (24H TREND) 72 (-7) 100 (0) 75
WIND 20FT/EARLY(MPH) W 5 G17 W 5 G17 W 6 G18
WIND 20FT/LATE(MPH) W 7 G17 W 6 G19 W 7 G17
PRECIP AMOUNT 0.00 0.06 0.08
PRECIP DURATION 1 4
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL)3010 3780
TRANSPORT WND (MPH) W 13 W 13
VENT RATE (KT-FT) 33110 41580
MAX ADI EARLY 25 FAIR 38 FAIR 29 FAIR
MAX ADI LATE 48 GEN GOOD 9 POOR 42 GEN GOOD
MAX LVORI EARLY 8 7 8
MAX LVORI LATE 4 8 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE MID 70S. WEST WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE UPPER
70S. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S.
SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE MID 70S. WEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. NORTHWEST WINDS 5 TO 10 MPH.
MDZ510-122000-
EASTERN GARRETT-
INCLUDING THE CITIES OF GRANTSVILLE AND KITZMILLER
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS
CHANCE PRECIP (%) 0 20 50
CHANCE OF THUNDER (%) 0 20 20
TEMP (24H TREND) 79 (+4) 63 (0) 80
RH % (24H TREND) 64 (-9) 100 (+2) 68
WIND 20FT/EARLY(MPH) W 6 G18 W 6 G17 W 8 G19
WIND 20FT/LATE(MPH) W 6 W 7 G20 W 8 G17
PRECIP AMOUNT 0.00 0.03 0.05
PRECIP DURATION 1 1
PRECIP BEGIN 7 PM 6 AM
PRECIP END 12 AM CONTINUING
MIXING HGT(FT-AGL/MSL)3500 4420
TRANSPORT WND (MPH) W 12 W 12
VENT RATE (KT-FT) 35000 44200
MAX ADI EARLY 28 FAIR 39 FAIR 35 FAIR
MAX ADI LATE 53 GEN GOOD 13 GEN POOR 47 GEN GOOD
MAX LVORI EARLY 6 6 8
MAX LVORI LATE 3 6 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. WEST
WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE UPPER
70S. EAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S.
SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
BREEZY. MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE
OF THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 70S.
NORTHWEST WINDS 15 TO 25 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE MID 70S.
NORTHWEST WINDS 10 TO 15 MPH.
MDZ008-VAZ526-122000-
CECIL-NORTHWEST PRINCE WILLIAM-
INCLUDING THE CITIES OF ANDORA, APPLETON, BARKSDALE, BAY VIEW,
BLAKE, BOHEMIAS MILLS, BRANTWOOD, HAYMARKET, AND WOOLSEY
232 AM EDT WED AUG 12 2026
TODAY TONIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS SHOWERS
CHANCE PRECIP (%) 0 20 20
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 85 (0) 67 (-1) 87
RH % (24H TREND) 55 (-7) 100 (+3) 62
WIND 20FT/EARLY(MPH) NW 5 G17 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR W 5
PRECIP AMOUNT 0.00 0.01 0.01
PRECIP DURATION 1 0
PRECIP BEGIN 8 PM 2 PM
PRECIP END 4 AM CONTINUING
MIXING HGT(FT-AGL/MSL)4710 5470
TRANSPORT WND (MPH) NW 6 NW 9
VENT RATE (KT-FT) 23550 43760
MAX ADI EARLY 16 GEN POOR 16 GEN POOR 33 FAIR
MAX ADI LATE 28 FAIR 4 VERY POOR 61 GOOD
MAX LVORI EARLY 6 5 8
MAX LVORI LATE 3 7 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE MID 80S. NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. NORTH WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS AROUND 70. HIGHS IN THE MID 80S. NORTHWEST
WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. NORTHWEST WINDS 5 TO 10 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES ABOVE NORMAL. PRECIPITATION ABOVE NORMAL.
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