400
FNUS51 KLWX 261915
FWFLWX
FIRE WEATHER PLANNING FORECAST FOR W AND CTL MD
..E WV...N VA
DC
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
315 PM EDT WED AUG 26 2026
DISCUSSION
WITH HIGH PRESSURE DEPARTING OFFSHORE, INCREASING MOISTURE COULD
RESULT IN A FEW SHOWERS BY TONIGHT. A COLD FRONT APPROACHING FROM
THE NORTHWEST WILL BRING GREATER CHANCES OF SHOWERS AND
THUNDERSTORMS THURSDAY AFTERNOON AND EVENING. THE FRONT MAY BE
SLOW TO MOVE THROUGH, SO SOME SHOWERS AND THUNDERSTORMS MAY LINGER
THROUGH FRIDAY. HIGH PRESSURE WILL BUILD FROM THE GREAT LAKES TO
THE MID-ATLANTIC COAST THIS WEEKEND.
VAZ054-270815-
ARLINGTON/FALLS CHURCH/ALEXANDRIA-
INCLUDING THE CITIES OF REAGAN NATIONAL AIRPORT, ARLINGTON,
BALLSTON, BARCROFT, CHERRYDALE, RIVERCREST, AND ROSSLYN
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 40 50 0
CHANCE OF THUNDER (%) 0 40 50 0
TEMP (24H TREND) 71 (+6) 90 (+2) 69 88
RH % (24H TREND) 93 (+8) 53 (+13) 100 57
WIND 20FT/EARLY(MPH) S 8 G17 S 6 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) S 7 G17 S 9 G17 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.07 0.07 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 1 AM
MIXING HGT(FT-AGL/MSL) 6090 5510
TRANSPORT WND (MPH) S 15 NW 6
VENT RATE (KT-FT) 79170 27550
MAX ADI EARLY 50 GEN GOOD 44 GEN GOOD 31 FAIR 19 GEN POOR
MAX ADI LATE 11 POOR 79 GOOD 3 VERY POOR 38 FAIR
MAX LVORI EARLY 3 5 6 9
MAX LVORI LATE 4 1 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE UPPER
80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS AROUND 90.
SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER
90S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE MID
90S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE MID
90S. WEST WINDS 5 TO 10 MPH.
VAZ055-270815-
STAFFORD-
INCLUDING THE CITIES OF ARKENDALE, GARRISONVILLE, SHILOH,
WIDEWATER, BROOKFIELD, FALMOUTH, AND GLENDIE
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 30 50 0
CHANCE OF THUNDER (%) 0 30 40 0
TEMP (24H TREND) 69 (+7) 90 (+2) 68 88
RH % (24H TREND) 98 (+2) 54 (+11) 100 60
WIND 20FT/EARLY(MPH) SE 5 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR S 7 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.06 0.06 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 1 PM CONTINUING
PRECIP END CONTINUING 1 AM
MIXING HGT(FT-AGL/MSL) 5990 5180
TRANSPORT WND (MPH) S 13 N 6
VENT RATE (KT-FT) 65890 25900
MAX ADI EARLY 46 GEN GOOD 38 FAIR 22 FAIR 16 GEN POOR
MAX ADI LATE 8 POOR 61 GOOD 3 VERY POOR 34 FAIR
MAX LVORI EARLY 4 6 7 10
MAX LVORI LATE 6 2 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
UPPER 80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS AROUND 90.
SOUTHWEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS AROUND 70. HIGHS IN THE MID 90S.
WEST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE MID
90S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE MID
90S. WEST WINDS AROUND 5 MPH.
VAZ056-270815-
SPOTSYLVANIA-
INCLUDING THE CITY OF FREDERICKSBURG
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 30 40 0
CHANCE OF THUNDER (%) 0 30 40 0
TEMP (24H TREND) 68 (+8) 89 (+2) 67 87
RH % (24H TREND) 100 (+1) 54 (+11) 100 62
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR S 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.05 0.03 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 11 AM CONTINUING
PRECIP END CONTINUING 1 AM
MIXING HGT(FT-AGL/MSL) 6250 5270
TRANSPORT WND (MPH) S 12 NW 6
VENT RATE (KT-FT) 62500 26350
MAX ADI EARLY 49 GEN GOOD 35 FAIR 16 GEN POOR 13 GEN POOR
MAX ADI LATE 8 POOR 55 GEN GOOD 3 VERY POOR 34 FAIR
MAX LVORI EARLY 4 6 8 9
MAX LVORI LATE 6 3 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
MID 80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER
90S. WEST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE MID
90S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
MID 90S. WEST WINDS AROUND 5 MPH.
VAZ057-270815-
KING GEORGE-
INCLUDING THE CITIES OF ROLLINS FORK AND DAHLGREN
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 0 30 50 20
CHANCE OF THUNDER (%) 0 30 40 0
TEMP (24H TREND) 70 (+6) 88 (+2) 69 87
RH % (24H TREND) 100 (+3) 56 (+11) 100 63
WIND 20FT/EARLY(MPH) SE 6 S 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) S 6 S 7 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.04 0.05 0.01
PRECIP DURATION 1 1 1
PRECIP BEGIN 1 PM CONTINUING 6 AM
PRECIP END CONTINUING 5 AM 6 PM
MIXING HGT(FT-AGL/MSL) 5660 4920
TRANSPORT WND (MPH) S 13 W 6
VENT RATE (KT-FT) 62260 24600
MAX ADI EARLY 26 FAIR 38 FAIR 11 POOR 15 GEN POOR
MAX ADI LATE 11 POOR 68 GOOD 3 VERY POOR 31 FAIR
MAX LVORI EARLY 4 6 7 9
MAX LVORI LATE 6 3 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
MID 80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER
90S. WEST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE MID
90S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE MID
90S. WEST WINDS AROUND 5 MPH.
WVZ502-270815-
EASTERN GRANT-
INCLUDING THE CITIES OF CABINS, KLINE GAP, LANDES, MASONVILLE,
PETERSBURG, SEYMOURVILLE, AND WELTON
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 40 30 20
CHANCE OF THUNDER (%) 0 40 30 20
TEMP (24H TREND) 63 (+8) 88 (+3) 61 85
RH % (24H TREND) 94 (-3) 46 (+2) 100 54
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.04 0.05 0.00
PRECIP DURATION 1 1 0
PRECIP BEGIN 2 PM CONTINUING 2 PM
PRECIP END CONTINUING 1 AM 6 PM
MIXING HGT(FT-AGL/MSL) 7750 4890
TRANSPORT WND (MPH) SW 12 NW 7
VENT RATE (KT-FT) 77500 29340
MAX ADI EARLY 33 FAIR 51 GEN GOOD 34 FAIR 21 FAIR
MAX ADI LATE 5 VERY POOR 73 GOOD 2 VERY POOR 39 FAIR
MAX LVORI EARLY 4 6 7 9
MAX LVORI LATE 5 1 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
MID 80S. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER
80S. SOUTHWEST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS AROUND 90.
WEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
UPPER 80S. WEST WINDS 5 TO 10 MPH.
WVZ503-270815-
WESTERN MINERAL-
INCLUDING THE CITIES OF PIEDMONT AND SULPHUR CITY
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 40 30 0
CHANCE OF THUNDER (%) 0 40 30 0
TEMP (24H TREND) 61 (+7) 84 (+4) 60 81
RH % (24H TREND) 93 (-3) 52 (+3) 100 56
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR W 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.02 0.02 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 12 AM
MIXING HGT(FT-AGL/MSL) 7080 5000
TRANSPORT WND (MPH) SW 14 NW 8
VENT RATE (KT-FT) 84960 35000
MAX ADI EARLY 44 GEN GOOD 66 GOOD 41 GEN GOOD 23 FAIR
MAX ADI LATE 5 VERY POOR 65 GOOD 3 VERY POOR 46 GEN GOOD
MAX LVORI EARLY 5 5 7 9
MAX LVORI LATE 5 1 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 80S. WEST WINDS 5 TO 10 MPH.
WVZ504-270815-
EASTERN MINERAL-
INCLUDING THE CITIES OF ANTIOCH, KEYSER, NEW CREEK, RIDGEVILLE,
RUSSELLDALE, HEADSVILLE, AND FORT ASHBY
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 40 30 0
CHANCE OF THUNDER (%) 0 40 30 0
TEMP (24H TREND) 63 (+8) 88 (+3) 62 85
RH % (24H TREND) 97 (-1) 48 (+4) 100 52
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.04 0.03 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 12 AM
MIXING HGT(FT-AGL/MSL) 8130 5190
TRANSPORT WND (MPH) SW 10 N 6
VENT RATE (KT-FT) 73170 25950
MAX ADI EARLY 18 GEN POOR 40 FAIR 29 FAIR 17 GEN POOR
MAX ADI LATE 3 VERY POOR 75 GOOD 2 VERY POOR 37 FAIR
MAX LVORI EARLY 5 6 7 10
MAX LVORI LATE 6 2 9 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. EAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER
80S. SOUTHWEST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 90S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 70. HIGHS AROUND 90. WEST
WINDS 5 TO 10 MPH.
WVZ505-270815-
WESTERN PENDLETON-
INCLUDING THE CITY OF RIVERTON
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 50 30 20
CHANCE OF THUNDER (%) 0 40 30 20
TEMP (24H TREND) 57 (+4) 82 (+5) 57 79
RH % (24H TREND) 99 (+1) 54 (+2) 100 60
WIND 20FT/EARLY(MPH) SW 5 G19 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 6 G21 W 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.04 0.03 0.00
PRECIP DURATION 1 1 0
PRECIP BEGIN 2 PM CONTINUING 2 PM
PRECIP END CONTINUING 12 AM 6 PM
MIXING HGT(FT-AGL/MSL) 6620 4300
TRANSPORT WND (MPH) SW 14 NW 9
VENT RATE (KT-FT) 79440 34400
MAX ADI EARLY 48 GEN GOOD 52 GEN GOOD 45 GEN GOOD 30 FAIR
MAX ADI LATE 7 POOR 64 GOOD 4 VERY POOR 41 GEN GOOD
MAX LVORI EARLY 5 6 9 9
MAX LVORI LATE 6 3 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE UPPER
70S. WEST WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS AROUND 80.
WEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. WEST WINDS 5 TO 10 MPH.
WVZ501-270815-
WESTERN GRANT-
INCLUDING THE CITIES OF BEECHWOOD, WILSONIA, AND BAYARD
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 40 30 20
CHANCE OF THUNDER (%) 0 40 20 20
TEMP (24H TREND) 60 (+10) 82 (+3) 58 79
RH % (24H TREND) 93 (-3) 54 (+4) 100 60
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 5 G18 W 5 G17 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.04 0.03 0.00
PRECIP DURATION 1 1 0
PRECIP BEGIN 2 PM CONTINUING 2 PM
PRECIP END CONTINUING 12 AM 6 PM
MIXING HGT(FT-AGL/MSL) 6780 4610
TRANSPORT WND (MPH) SW 14 NW 8
VENT RATE (KT-FT) 81360 32270
MAX ADI EARLY 44 GEN GOOD 63 GOOD 44 GEN GOOD 25 FAIR
MAX ADI LATE 6 VERY POOR 72 GOOD 3 VERY POOR 42 GEN GOOD
MAX LVORI EARLY 5 5 8 9
MAX LVORI LATE 5 1 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
SOUTHWEST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. WEST WINDS 5 TO 10 MPH.
MDZ507-270815-
NORTHWEST HARFORD-
INCLUDING THE CITIES OF BYNUM, HICKORY, BEL AIR, AND FALLSTON
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 30 60 70 0
CHANCE OF THUNDER (%) 20 50 50 0
TEMP (24H TREND) 68 (+9) 85 (+2) 65 84
RH % (24H TREND) 100 (0) 66 (+15) 100 64
WIND 20FT/EARLY(MPH) S 6 G18 S 6 G17 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) S 6 G18 S 9 G19 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.17 0.28 0.00
PRECIP DURATION 0 3 4
PRECIP BEGIN 3 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 AM
MIXING HGT(FT-AGL/MSL) 4160 4490
TRANSPORT WND (MPH) S 15 N 7
VENT RATE (KT-FT) 54080 26940
MAX ADI EARLY 31 FAIR 40 FAIR 20 GEN POOR 18 GEN POOR
MAX ADI LATE 9 POOR 57 GEN GOOD 5 VERY POOR 38 FAIR
MAX LVORI EARLY 4 6 8 10
MAX LVORI LATE 5 3 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
UPPER 80S. WEST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE LOWER 90S.
WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
LOWER 70S. HIGHS IN THE LOWER 90S. WEST WINDS 5 TO 10 MPH.
MDZ506-270815-
CENTRAL AND SOUTHEAST HOWARD-
INCLUDING THE CITIES OF CLARKSVILLE, COLUMBIA, SIMPSONVILLE,
HISTORIC ELLICOTT CITY, AND WOODSTOCK
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS NONE
CHANCE PRECIP (%) 20 50 60 0
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 69 (+9) 88 (+2) 67 86
RH % (24H TREND) 98 (+1) 56 (+14) 100 61
WIND 20FT/EARLY(MPH) S 7 G19 S 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) S 5 G17 S 8 G17 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.09 0.19 0.00
PRECIP DURATION 0 1 2
PRECIP BEGIN 3 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 3 AM
MIXING HGT(FT-AGL/MSL) 5600 5390
TRANSPORT WND (MPH) S 15 N 6
VENT RATE (KT-FT) 72800 26950
MAX ADI EARLY 38 FAIR 40 FAIR 19 GEN POOR 21 FAIR
MAX ADI LATE 8 POOR 64 GOOD 4 VERY POOR 35 FAIR
MAX LVORI EARLY 4 6 7 9
MAX LVORI LATE 5 2 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE LOWER 90S.
WEST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
LOWER 90S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
LOWER 70S. HIGHS IN THE LOWER 90S. WEST WINDS 5 TO 10 MPH.
MDZ508-270815-
SOUTHEAST HARFORD-
INCLUDING THE CITIES OF HARFORD FURNACE, ABINGDON, EDGEWOOD,
MAGNOLIA, ABERDEEN, CARSINS, AND CHURCHVILLE
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 20 60 70 30
CHANCE OF THUNDER (%) 20 50 50 0
TEMP (24H TREND) 69 (+8) 86 (+3) 66 85
RH % (24H TREND) 100 (0) 64 (+13) 100 64
WIND 20FT/EARLY(MPH) S 6 G18 S 6 G17 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) S 6 G18 S 9 G19 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.13 0.16 0.01
PRECIP DURATION 0 3 4 0
PRECIP BEGIN 3 AM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING 8 AM
MIXING HGT(FT-AGL/MSL) 4070 4390
TRANSPORT WND (MPH) S 16 N 6
VENT RATE (KT-FT) 56980 21950
MAX ADI EARLY 32 FAIR 39 FAIR 19 GEN POOR 16 GEN POOR
MAX ADI LATE 8 POOR 55 GEN GOOD 5 VERY POOR 32 FAIR
MAX LVORI EARLY 4 6 9 10
MAX LVORI LATE 5 3 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHEAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS AROUND 90.
WEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
LOWER 90S. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
LOWER 70S. HIGHS IN THE LOWER 90S. WEST WINDS 5 TO 10 MPH.
MDZ501-270815-
EXTREME WESTERN ALLEGANY-
INCLUDING THE CITIES OF FROSTBURG, LA VALE, REYNOLDS,
AND WESTERNPORT
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 40 30 0
CHANCE OF THUNDER (%) 0 40 30 0
TEMP (24H TREND) 62 (+6) 86 (+4) 61 83
RH % (24H TREND) 92 (-3) 50 (+3) 100 53
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR W 7 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.03 0.02 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 12 AM
MIXING HGT(FT-AGL/MSL) 7390 5260
TRANSPORT WND (MPH) SW 13 NW 7
VENT RATE (KT-FT) 81290 31560
MAX ADI EARLY 28 FAIR 55 GEN GOOD 28 FAIR 22 FAIR
MAX ADI LATE 4 VERY POOR 60 GEN GOOD 3 VERY POOR 46 GEN GOOD
MAX LVORI EARLY 4 5 7 8
MAX LVORI LATE 5 1 9 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
UPPER 80S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
UPPER 80S. WEST WINDS 5 TO 10 MPH.
MDZ503-270815-
NORTHWEST MONTGOMERY-
INCLUDING THE CITIES OF BOYDS AND GERMANTOWN
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 50 50 0
CHANCE OF THUNDER (%) 0 40 50 0
TEMP (24H TREND) 68 (+8) 89 (+4) 66 86
RH % (24H TREND) 97 (-3) 54 (+11) 100 60
WIND 20FT/EARLY(MPH) S 7 G17 S 6 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) S 6 G17 S 7 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.09 0.08 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 1 PM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(FT-AGL/MSL) 7210 5260
TRANSPORT WND (MPH) S 12 N 7
VENT RATE (KT-FT) 72100 31560
MAX ADI EARLY 46 GEN GOOD 39 FAIR 8 POOR 23 FAIR
MAX ADI LATE 9 POOR 62 GOOD 3 VERY POOR 46 GEN GOOD
MAX LVORI EARLY 4 5 8 10
MAX LVORI LATE 5 1 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 90S. WEST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
LOWER 90S. WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
LOWER 90S. WEST WINDS 5 TO 10 MPH.
MDZ502-270815-
CENTRAL AND EASTERN ALLEGANY-
INCLUDING THE CITIES OF CUMBERLAND, ELLERSLIE, BRADY, RAWLINGS,
AND MCCOOLE
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 40 30 0
CHANCE OF THUNDER (%) 0 40 30 0
TEMP (24H TREND) 63 (+8) 88 (+3) 62 85
RH % (24H TREND) 96 (-3) 47 (+4) 100 51
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.05 0.12 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 11 PM
MIXING HGT(FT-AGL/MSL) 8260 5650
TRANSPORT WND (MPH) SW 10 NW 7
VENT RATE (KT-FT) 74340 33900
MAX ADI EARLY 24 FAIR 32 FAIR 27 FAIR 18 GEN POOR
MAX ADI LATE 3 VERY POOR 74 GOOD 2 VERY POOR 47 GEN GOOD
MAX LVORI EARLY 4 7 8 10
MAX LVORI LATE 7 1 10 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. EAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER
80S. SOUTHWEST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS AROUND 90.
WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 90S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 70. HIGHS AROUND 90. WEST
WINDS 5 TO 10 MPH.
MDZ505-270815-
NORTHWEST HOWARD-
INCLUDING THE CITIES OF LISBON, POPLAR SPRINGS, WATERSVILLE,
GLENELG, GLENWOOD, WEST FRIENDSHIP, AND DAYTON
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS NONE
CHANCE PRECIP (%) 20 50 60 0
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 68 (+9) 87 (+2) 66 84
RH % (24H TREND) 98 (-2) 57 (+13) 100 62
WIND 20FT/EARLY(MPH) S 7 G18 S 6 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) S 6 G18 S 7 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.10 0.09 0.00
PRECIP DURATION 0 1 2
PRECIP BEGIN 3 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 3 AM
MIXING HGT(FT-AGL/MSL) 6190 5310
TRANSPORT WND (MPH) S 13 N 7
VENT RATE (KT-FT) 68090 31860
MAX ADI EARLY 37 FAIR 45 GEN GOOD 9 POOR 21 FAIR
MAX ADI LATE 8 POOR 63 GOOD 4 VERY POOR 43 GEN GOOD
MAX LVORI EARLY 4 5 8 9
MAX LVORI LATE 5 1 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. EAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS AROUND 90.
WEST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
LOWER 90S. WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
LOWER 90S. WEST WINDS AROUND 5 MPH.
MDZ504-270815-
CENTRAL AND SOUTHEAST MONTGOMERY-
INCLUDING THE CITIES OF FOUR CORNERS, SILVER SPRING, GLENMONT,
BETHESDA, GAITHERSBURG, ASPEN HILL, AND ROCKVILLE
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 40 50 0
CHANCE OF THUNDER (%) 0 40 50 0
TEMP (24H TREND) 69 (+8) 88 (+2) 67 86
RH % (24H TREND) 97 (+1) 54 (+13) 100 60
WIND 20FT/EARLY(MPH) S 7 G17 S 6 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) S 5 G17 S 7 G17 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.09 0.08 0.00
PRECIP DURATION 1 2
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(FT-AGL/MSL) 6500 5600
TRANSPORT WND (MPH) S 12 NW 6
VENT RATE (KT-FT) 65000 28000
MAX ADI EARLY 46 GEN GOOD 42 GEN GOOD 20 GEN POOR 21 FAIR
MAX ADI LATE 8 POOR 67 GOOD 3 VERY POOR 43 GEN GOOD
MAX LVORI EARLY 4 5 7 9
MAX LVORI LATE 5 1 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
MID 80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE LOWER 90S.
WEST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
LOWER 90S. WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
LOWER 90S. WEST WINDS 5 TO 10 MPH.
MDZ006-270815-
NORTHERN BALTIMORE-
INCLUDING THE CITIES OF RANDALLSTOWN, LONG GREEN, GLYNDON,
REISTERSTOWN, OWINGS MILLS, COCKEYSVILLE, AND TIMONIUM
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 30 60 70 0
CHANCE OF THUNDER (%) 20 50 50 0
TEMP (24H TREND) 68 (+9) 86 (+2) 65 84
RH % (24H TREND) 99 (0) 60 (+13) 100 63
WIND 20FT/EARLY(MPH) S 7 G18 S 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) S 5 G18 S 8 G18 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.11 0.28 0.00
PRECIP DURATION 0 2 4
PRECIP BEGIN 3 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 AM
MIXING HGT(FT-AGL/MSL) 5060 4890
TRANSPORT WND (MPH) S 13 N 7
VENT RATE (KT-FT) 55660 29340
MAX ADI EARLY 29 FAIR 38 FAIR 15 GEN POOR 22 FAIR
MAX ADI LATE 8 POOR 60 GEN GOOD 4 VERY POOR 41 GEN GOOD
MAX LVORI EARLY 4 6 7 9
MAX LVORI LATE 5 3 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTH WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
UPPER 80S. WEST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE LOWER 90S.
WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
LOWER 70S. HIGHS IN THE LOWER 90S. WEST WINDS 5 TO 10 MPH.
MDZ005-270815-
CARROLL-
INCLUDING THE CITIES OF ELDERSBURG, GAMBER, AND WESTMINSTER
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS NONE
CHANCE PRECIP (%) 20 60 60 0
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 67 (+7) 86 (+2) 65 83
RH % (24H TREND) 97 (-3) 58 (+13) 100 62
WIND 20FT/EARLY(MPH) S 6 G18 S 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) S 5 G18 S 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.12 0.33 0.00
PRECIP DURATION 0 2 3
PRECIP BEGIN 3 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 3 AM
MIXING HGT(FT-AGL/MSL) 6530 4950
TRANSPORT WND (MPH) SW 13 N 8
VENT RATE (KT-FT) 71830 34650
MAX ADI EARLY 35 FAIR 41 GEN GOOD 12 POOR 24 FAIR
MAX ADI LATE 9 POOR 87 GOOD 3 VERY POOR 46 GEN GOOD
MAX LVORI EARLY 4 6 8 10
MAX LVORI LATE 5 2 10 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
UPPER 80S. WEST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE LOWER 90S.
WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
LOWER 70S. HIGHS AROUND 90. WEST WINDS 5 TO 10 MPH.
MDZ004-270815-
FREDERICK-
INCLUDING THE CITIES OF FREDERICK, BALLENGER CREEK, BUCKEYSTOWN,
AND PARK MILLS
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 40 60 0
CHANCE OF THUNDER (%) 0 40 50 0
TEMP (24H TREND) 67 (+7) 88 (+4) 65 85
RH % (24H TREND) 97 (-1) 55 (+10) 100 61
WIND 20FT/EARLY(MPH) S 6 G17 S 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) S 6 G18 S 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.10 0.14 0.00
PRECIP DURATION 1 2
PRECIP BEGIN 1 PM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(FT-AGL/MSL) 7330 4890
TRANSPORT WND (MPH) S 12 N 7
VENT RATE (KT-FT) 73300 29340
MAX ADI EARLY 42 GEN GOOD 35 FAIR 13 GEN POOR 24 FAIR
MAX ADI LATE 8 POOR 60 GEN GOOD 3 VERY POOR 41 GEN GOOD
MAX LVORI EARLY 4 6 8 10
MAX LVORI LATE 5 3 10 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. EAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
UPPER 80S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE LOWER 90S.
WEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
LOWER 90S. WEST WINDS 5 TO 10 MPH.
MDZ003-270815-
WASHINGTON-
INCLUDING THE CITIES OF HAGERSTOWN AND HALFWAY
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 30 50 0
CHANCE OF THUNDER (%) 0 30 50 0
TEMP (24H TREND) 64 (+7) 89 (+4) 64 86
RH % (24H TREND) 95 (-3) 49 (+6) 100 54
WIND 20FT/EARLY(MPH) S 7 G17 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) S 6 S 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.08 0.07 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 1 AM
MIXING HGT(FT-AGL/MSL) 7740 5420
TRANSPORT WND (MPH) SW 10 N 8
VENT RATE (KT-FT) 69660 37940
MAX ADI EARLY 49 GEN GOOD 33 FAIR 14 GEN POOR 24 FAIR
MAX ADI LATE 10 POOR 83 GOOD 3 VERY POOR 50 GEN GOOD
MAX LVORI EARLY 3 5 8 10
MAX LVORI LATE 5 2 10 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. EAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS AROUND 90.
WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE LOWER 90S.
WEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
LOWER 90S. WEST WINDS 5 TO 10 MPH.
VAZ053-270815-
FAIRFAX-
INCLUDING THE CITIES OF BURKE, FAIRFAX STATION, RESTON,
ANNANDALE, CHANTILLY, LANGLEY, AND MCLEAN
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 40 50 0
CHANCE OF THUNDER (%) 0 40 50 0
TEMP (24H TREND) 69 (+6) 89 (+2) 67 87
RH % (24H TREND) 95 (0) 53 (+12) 100 58
WIND 20FT/EARLY(MPH) S 7 G17 S 6 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) S 6 G17 S 8 G17 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.07 0.07 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 1 PM CONTINUING
PRECIP END CONTINUING 1 AM
MIXING HGT(FT-AGL/MSL) 6920 5690
TRANSPORT WND (MPH) S 12 NW 7
VENT RATE (KT-FT) 69200 34140
MAX ADI EARLY 44 GEN GOOD 39 FAIR 26 FAIR 21 FAIR
MAX ADI LATE 11 POOR 77 GOOD 3 VERY POOR 45 GEN GOOD
MAX LVORI EARLY 4 5 6 9
MAX LVORI LATE 5 1 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
UPPER 80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS AROUND 90.
SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER
90S. WEST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE MID
90S. WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE MID
90S. WEST WINDS 5 TO 10 MPH.
VAZ527-270815-
CENTRAL AND SOUTHEAST PRINCE WILLIAM/MANASSAS/MANASSAS PARK-
INCLUDING THE CITIES OF DALE CITY, INDEPENDENT HILL, ADEN,
MANASSAS, LAKE RIDGE, WOODBRIDGE, AND MONTCLAIR
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 40 40 0
CHANCE OF THUNDER (%) 0 40 40 0
TEMP (24H TREND) 69 (+7) 90 (+2) 67 88
RH % (24H TREND) 97 (+1) 53 (+11) 100 58
WIND 20FT/EARLY(MPH) SE 6 S 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) S 5 S 8 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.07 0.06 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 1 PM CONTINUING
PRECIP END CONTINUING 1 AM
MIXING HGT(FT-AGL/MSL) 6620 5330
TRANSPORT WND (MPH) S 12 N 7
VENT RATE (KT-FT) 66200 31980
MAX ADI EARLY 43 GEN GOOD 39 FAIR 26 FAIR 19 GEN POOR
MAX ADI LATE 8 POOR 82 GOOD 3 VERY POOR 38 FAIR
MAX LVORI EARLY 4 5 7 10
MAX LVORI LATE 5 1 10 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
UPPER 80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS AROUND 90.
SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS AROUND 70. HIGHS IN THE MID 90S.
WEST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE MID
90S. WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE MID
90S. WEST WINDS AROUND 5 MPH.
VAZ051-270815-
CULPEPER-
INCLUDING THE CITIES OF CARDOVA, CATALPA, CULPEPER, REVA,
STEVENSBURG, WINSTON, AND RAPIDAN
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 40 50 0
CHANCE OF THUNDER (%) 0 40 50 0
TEMP (24H TREND) 66 (+6) 89 (+2) 66 87
RH % (24H TREND) 100 (0) 54 (+9) 100 62
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR S 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.08 0.06 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 1 PM CONTINUING
PRECIP END CONTINUING 12 AM
MIXING HGT(FT-AGL/MSL) 6260 5230
TRANSPORT WND (MPH) S 12 N 6
VENT RATE (KT-FT) 62600 26150
MAX ADI EARLY 37 FAIR 33 FAIR 9 POOR 18 GEN POOR
MAX ADI LATE 4 VERY POOR 82 GOOD 4 VERY POOR 34 FAIR
MAX LVORI EARLY 5 6 9 10
MAX LVORI LATE 6 2 10 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER
90S. WEST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE MID 90S.
WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
MID 90S. WEST WINDS AROUND 5 MPH.
VAZ050-270815-
ORANGE-
INCLUDING THE CITIES OF BURR HILL, EVERONA, LAHORE, MADISON RUN,
NASONS, ORANGE, AND UNIONVILLE
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 40 40 0
CHANCE OF THUNDER (%) 0 40 40 0
TEMP (24H TREND) 67 (+9) 89 (+3) 66 87
RH % (24H TREND) 100 (0) 54 (+9) 100 61
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR S 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.07 0.06 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 1 AM
MIXING HGT(FT-AGL/MSL) 6650 5290
TRANSPORT WND (MPH) S 12 N 6
VENT RATE (KT-FT) 66500 26450
MAX ADI EARLY 44 GEN GOOD 30 FAIR 13 GEN POOR 12 POOR
MAX ADI LATE 5 VERY POOR 61 GOOD 3 VERY POOR 37 FAIR
MAX LVORI EARLY 4 6 9 10
MAX LVORI LATE 6 3 10 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTHWEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER
90S. WEST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE MID
90S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
MID 90S. WEST WINDS AROUND 5 MPH.
VAZ036-270815-
NELSON-
INCLUDING THE CITY OF GREENFIELD
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 40 40 30
CHANCE OF THUNDER (%) 0 40 40 20
TEMP (24H TREND) 66 (+5) 90 (+4) 65 88
RH % (24H TREND) 100 (+13) 50 (+4) 100 57
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR S 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.04 0.06 0.01
PRECIP DURATION 1 2 1
PRECIP BEGIN 2 PM CONTINUING 2 PM
PRECIP END CONTINUING 2 AM CONTINUING
MIXING HGT(FT-AGL/MSL) 7270 5520
TRANSPORT WND (MPH) S 10 W 7
VENT RATE (KT-FT) 65430 33120
MAX ADI EARLY 42 GEN GOOD 28 FAIR 22 FAIR 20 GEN POOR
MAX ADI LATE 4 VERY POOR 76 GOOD 3 VERY POOR 39 FAIR
MAX LVORI EARLY 4 6 7 9
MAX LVORI LATE 6 2 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. NORTHEAST WINDS
AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTHWEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER
90S. WEST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE MID
90S. WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
MID 90S. WEST WINDS AROUND 5 MPH.
VAZ037-270815-
ALBEMARLE-
INCLUDING THE CITIES OF CHARLOTTESVILLE AND OVERTON
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 0 40 40 20
CHANCE OF THUNDER (%) 0 40 40 0
TEMP (24H TREND) 66 (+4) 91 (+4) 66 88
RH % (24H TREND) 100 (+8) 52 (+7) 100 61
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR S 7 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.07 0.07 0.00
PRECIP DURATION 1 1 0
PRECIP BEGIN 2 PM CONTINUING 2 PM
PRECIP END CONTINUING 1 AM CONTINUING
MIXING HGT(FT-AGL/MSL) 7340 5150
TRANSPORT WND (MPH) S 10 N 6
VENT RATE (KT-FT) 66060 25750
MAX ADI EARLY 33 FAIR 26 FAIR 19 GEN POOR 12 POOR
MAX ADI LATE 4 VERY POOR 50 GEN GOOD 2 VERY POOR 33 FAIR
MAX LVORI EARLY 4 6 8 9
MAX LVORI LATE 6 3 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE MID 80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER
90S. WEST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE MID
90S. WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
MID 90S. WEST WINDS AROUND 5 MPH.
VAZ038-270815-
GREENE-
INCLUDING THE CITY OF SHADY GROVE
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 0 50 50 30
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 65 (+5) 89 (+4) 65 87
RH % (24H TREND) 100 (+8) 54 (+7) 100 62
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR S 7 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.15 0.09 0.00
PRECIP DURATION 1 1 1
PRECIP BEGIN 2 PM CONTINUING 2 PM
PRECIP END CONTINUING 1 AM CONTINUING
MIXING HGT(FT-AGL/MSL) 7090 5180
TRANSPORT WND (MPH) S 10 E 6
VENT RATE (KT-FT) 63810 25900
MAX ADI EARLY 30 FAIR 24 FAIR 14 GEN POOR 11 POOR
MAX ADI LATE 3 VERY POOR 49 GEN GOOD 3 VERY POOR 33 FAIR
MAX LVORI EARLY 4 6 8 9
MAX LVORI LATE 6 2 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER
90S. WEST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
LOWER 90S. WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
LOWER 90S. WEST WINDS AROUND 5 MPH.
VAZ039-270815-
MADISON-
INCLUDING THE CITIES OF FORDSVILLE, FIVE FORKS, MADISON MILLS,
AND TWYMANS MILL
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 0 40 60 20
CHANCE OF THUNDER (%) 0 40 50 0
TEMP (24H TREND) 65 (+5) 89 (+4) 65 87
RH % (24H TREND) 100 (+4) 55 (+8) 100 61
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR S 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.13 0.08 0.00
PRECIP DURATION 1 1 0
PRECIP BEGIN 2 PM CONTINUING 2 PM
PRECIP END CONTINUING 1 AM CONTINUING
MIXING HGT(FT-AGL/MSL) 5760 4900
TRANSPORT WND (MPH) S 10 NE 6
VENT RATE (KT-FT) 51840 24500
MAX ADI EARLY 30 FAIR 28 FAIR 7 POOR 14 GEN POOR
MAX ADI LATE 4 VERY POOR 75 GOOD 4 VERY POOR 32 FAIR
MAX LVORI EARLY 5 6 8 9
MAX LVORI LATE 6 2 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER
90S. WEST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE LOWER 90S.
WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
LOWER 90S. WEST WINDS AROUND 5 MPH.
MDZ014-270815-
ANNE ARUNDEL-
INCLUDING THE CITIES OF GLEN BURNIE, ANNAPOLIS, RIDGEWAY, SEVERN,
SOUTH GATE, SEVERNA PARK, AND ARNOLD
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS NONE
CHANCE PRECIP (%) 20 50 50 0
CHANCE OF THUNDER (%) 0 40 50 0
TEMP (24H TREND) 70 (+6) 87 (+2) 68 86
RH % (24H TREND) 95 (+5) 58 (+10) 100 61
WIND 20FT/EARLY(MPH) S 9 G21 S 7 G17 S 6 G19 LGT/VAR
WIND 20FT/LATE(MPH) S 7 G21 S 10 G20 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.07 0.10 0.00
PRECIP DURATION 0 2 2
PRECIP BEGIN 4 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 5 AM
MIXING HGT(FT-AGL/MSL) 4920 4390
TRANSPORT WND (MPH) S 15 N 6
VENT RATE (KT-FT) 63960 21950
MAX ADI EARLY 32 FAIR 39 FAIR 23 FAIR 17 GEN POOR
MAX ADI LATE 10 POOR 53 GEN GOOD 5 VERY POOR 25 FAIR
MAX LVORI EARLY 4 5 6 9
MAX LVORI LATE 5 2 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
MID 80S. NORTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
LOWER 90S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
LOWER 90S. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
70S. HIGHS IN THE LOWER 90S. WEST WINDS 5 TO 10 MPH.
MDZ017-270815-
ST. MARYS-
INCLUDING THE CITIES OF DAMERON, LEXINGTON PARK, PINEY POINT,
RIDGE, CALIFORNIA, CALLAWAY, AND SOTTERLEY
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 0 30 50 40
CHANCE OF THUNDER (%) 0 30 30 0
TEMP (24H TREND) 71 (+4) 88 (+3) 69 86
RH % (24H TREND) 99 (+3) 61 (+11) 100 68
WIND 20FT/EARLY(MPH) SE 9 G20 S 6 S 6 G17 LGT/VAR
WIND 20FT/LATE(MPH) S 7 G19 S 9 G17 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.02 0.04 0.05
PRECIP DURATION 1 2 2
PRECIP BEGIN 8 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 PM
MIXING HGT(FT-AGL/MSL) 4700 3900
TRANSPORT WND (MPH) S 13 W 6
VENT RATE (KT-FT) 51700 19500
MAX ADI EARLY 27 FAIR 34 FAIR 13 GEN POOR 16 GEN POOR
MAX ADI LATE 13 GEN POOR 60 GEN GOOD 4 VERY POOR 22 FAIR
MAX LVORI EARLY 4 6 7 9
MAX LVORI LATE 5 3 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE MID 80S.
NORTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS AROUND 70. HIGHS IN THE MID 80S.
SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER
90S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE LOWER
90S. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE
LOWER 90S. SOUTHWEST WINDS 5 TO 10 MPH.
MDZ016-270815-
CHARLES-
INCLUDING THE CITIES OF ST. CHARLES AND WALDORF
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 0 30 50 30
CHANCE OF THUNDER (%) 0 30 40 0
TEMP (24H TREND) 70 (+6) 88 (+2) 68 87
RH % (24H TREND) 100 (+5) 54 (+10) 100 58
WIND 20FT/EARLY(MPH) SE 7 G17 S 6 S 5 LGT/VAR
WIND 20FT/LATE(MPH) S 7 S 8 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.04 0.08 0.01
PRECIP DURATION 1 2 1
PRECIP BEGIN 7 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 PM
MIXING HGT(FT-AGL/MSL) 5590 4750
TRANSPORT WND (MPH) S 14 NW 6
VENT RATE (KT-FT) 67080 23750
MAX ADI EARLY 31 FAIR 35 FAIR 16 GEN POOR 16 GEN POOR
MAX ADI LATE 11 POOR 57 GEN GOOD 4 VERY POOR 29 FAIR
MAX LVORI EARLY 4 6 8 9
MAX LVORI LATE 5 3 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
MID 80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER
90S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE MID
90S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE MID
90S. WEST WINDS AROUND 5 MPH.
MDZ018-270815-
CALVERT-
INCLUDING THE CITIES OF COVE POINT, DRUM POINT, CHESAPEAKE BEACH,
MOUNT HARMONY, BROOMES ISLAND, LONG BEACH, AND DUNKIRK
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 0 40 50 30
CHANCE OF THUNDER (%) 0 40 40 0
TEMP (24H TREND) 70 (+3) 87 (+3) 69 85
RH % (24H TREND) 96 (+7) 61 (+13) 100 66
WIND 20FT/EARLY(MPH) SE 9 G20 S 6 S 5 G17 LGT/VAR
WIND 20FT/LATE(MPH) S 7 G20 S 10 G18 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.04 0.04 0.06
PRECIP DURATION 2 2 2
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 PM
MIXING HGT(FT-AGL/MSL) 4590 3520
TRANSPORT WND (MPH) S 14 N 7
VENT RATE (KT-FT) 55080 21120
MAX ADI EARLY 26 FAIR 35 FAIR 12 POOR 16 GEN POOR
MAX ADI LATE 13 GEN POOR 53 GEN GOOD 5 VERY POOR 25 FAIR
MAX LVORI EARLY 4 5 6 8
MAX LVORI LATE 5 3 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE MID 80S.
NORTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS AROUND 90.
WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE LOWER
90S. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE
LOWER 90S. SOUTHWEST WINDS 5 TO 10 MPH.
MDZ011-270815-
SOUTHERN BALTIMORE-
INCLUDING THE CITIES OF BALTIMORE, FELLS POINT, AND PARK HEIGHTS
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 20 60 60 0
CHANCE OF THUNDER (%) 20 50 50 0
TEMP (24H TREND) 70 (+7) 88 (+4) 67 86
RH % (24H TREND) 96 (+4) 58 (+10) 100 61
WIND 20FT/EARLY(MPH) S 8 G19 S 6 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) S 6 G19 S 10 G19 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.11 0.28 0.00
PRECIP DURATION 0 2 3
PRECIP BEGIN 3 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 AM
MIXING HGT(FT-AGL/MSL) 4920 5090
TRANSPORT WND (MPH) S 15 N 6
VENT RATE (KT-FT) 63960 25450
MAX ADI EARLY 35 FAIR 34 FAIR 17 GEN POOR 18 GEN POOR
MAX ADI LATE 8 POOR 55 GEN GOOD 4 VERY POOR 31 FAIR
MAX LVORI EARLY 4 5 6 9
MAX LVORI LATE 5 3 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
MID 80S. NORTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS AROUND 90.
WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
LOWER 90S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
70S. HIGHS IN THE LOWER 90S. WEST WINDS 5 TO 10 MPH.
MDZ013-270815-
PRINCE GEORGES-
INCLUDING THE CITIES OF BOWIE, SUITLAND-SILVER HILL, CLINTON,
COLLEGE PARK, TANTALLON, GREENBELT, AND MONTPELIER
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 20 40 50 20
CHANCE OF THUNDER (%) 0 40 50 0
TEMP (24H TREND) 70 (+7) 89 (+3) 68 87
RH % (24H TREND) 96 (+5) 53 (+11) 100 58
WIND 20FT/EARLY(MPH) SE 8 G18 S 6 S 5 LGT/VAR
WIND 20FT/LATE(MPH) S 6 G17 S 9 G17 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.06 0.06 0.00
PRECIP DURATION 0 2 2 0
PRECIP BEGIN 4 AM CONTINUING CONTINUING 2 PM
PRECIP END CONTINUING CONTINUING 2 AM 6 PM
MIXING HGT(FT-AGL/MSL) 5610 5110
TRANSPORT WND (MPH) S 14 NW 6
VENT RATE (KT-FT) 67320 25550
MAX ADI EARLY 37 FAIR 41 GEN GOOD 22 FAIR 16 GEN POOR
MAX ADI LATE 10 POOR 60 GEN GOOD 4 VERY POOR 32 FAIR
MAX LVORI EARLY 4 5 6 9
MAX LVORI LATE 5 2 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
MID 80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE LOWER
90S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE MID
90S. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE MID
90S. WEST WINDS 5 TO 10 MPH.
VAZ040-270815-
RAPPAHANNOCK-
INCLUDING THE CITIES OF CASTLETON, FIVE FORKS, FLINT HILL,
HACKLEYS CROSSROADS, ROCK MILLS, AND WASHINGTON
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 0 40 60 20
CHANCE OF THUNDER (%) 0 40 50 0
TEMP (24H TREND) 65 (+5) 88 (+3) 65 86
RH % (24H TREND) 97 (+2) 56 (+9) 100 62
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.14 0.16 0.00
PRECIP DURATION 1 3 0
PRECIP BEGIN 1 PM CONTINUING 2 PM
PRECIP END CONTINUING 1 AM 6 PM
MIXING HGT(FT-AGL/MSL) 5310 5460
TRANSPORT WND (MPH) S 10 N 6
VENT RATE (KT-FT) 47790 27300
MAX ADI EARLY 46 GEN GOOD 30 FAIR 5 VERY POOR 19 GEN POOR
MAX ADI LATE 5 VERY POOR 75 GOOD 4 VERY POOR 35 FAIR
MAX LVORI EARLY 4 6 8 9
MAX LVORI LATE 5 3 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER
90S. WEST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE LOWER 90S.
WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
LOWER 90S. WEST WINDS AROUND 5 MPH.
DCZ001-270815-
DISTRICT OF COLUMBIA-
INCLUDING THE CITIES OF ADAMS MORGAN AND WASHINGTON
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS NONE
CHANCE PRECIP (%) 20 40 50 0
CHANCE OF THUNDER (%) 0 40 50 0
TEMP (24H TREND) 71 (+6) 90 (+2) 68 88
RH % (24H TREND) 94 (+7) 51 (+12) 100 56
WIND 20FT/EARLY(MPH) S 8 G17 S 6 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) S 5 S 8 G17 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.08 0.07 0.00
PRECIP DURATION 0 1 1
PRECIP BEGIN 4 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 1 AM
MIXING HGT(FT-AGL/MSL) 6120 5470
TRANSPORT WND (MPH) S 14 N 6
VENT RATE (KT-FT) 73440 27350
MAX ADI EARLY 53 GEN GOOD 42 GEN GOOD 31 FAIR 20 GEN POOR
MAX ADI LATE 8 POOR 70 GOOD 3 VERY POOR 41 GEN GOOD
MAX LVORI EARLY 4 5 6 9
MAX LVORI LATE 4 2 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
UPPER 80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS AROUND 90.
SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE MID
90S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE MID
90S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 70S. HIGHS IN THE MID
90S. WEST WINDS 5 TO 10 MPH.
VAZ504-270815-
EASTERN HIGHLAND-
INCLUDING THE CITIES OF CLOVER CREEK, LIBERTY, MCDOWELL,
MONTEREY, MUSTOE, POSSUM TROT, AND SIRONS MILL
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 50 40 30
CHANCE OF THUNDER (%) 0 40 40 20
TEMP (24H TREND) 60 (+5) 86 (+5) 59 84
RH % (24H TREND) 100 (+3) 49 (+1) 100 53
WIND 20FT/EARLY(MPH) S 5 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.06 0.04 0.00
PRECIP DURATION 1 1 1
PRECIP BEGIN 1 PM CONTINUING 2 PM
PRECIP END CONTINUING 12 AM 6 PM
MIXING HGT(FT-AGL/MSL) 7440 4900
TRANSPORT WND (MPH) SW 12 W 7
VENT RATE (KT-FT) 74400 29400
MAX ADI EARLY 44 GEN GOOD 34 FAIR 24 FAIR 25 FAIR
MAX ADI LATE 5 VERY POOR 57 GEN GOOD 3 VERY POOR 38 FAIR
MAX LVORI EARLY 5 7 7 9
MAX LVORI LATE 6 2 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER
80S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER
80S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
UPPER 80S. WEST WINDS AROUND 5 MPH.
VAZ027-270815-
SHENANDOAH-
INCLUDING THE CITIES OF CLARY, STRASBURG, ALONZAVILLE, WOODSTOCK,
HAWKINSTOWN, MOUNT CLIFTON, AND MOUNT JACKSON
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 0 60 70 20
CHANCE OF THUNDER (%) 0 40 50 0
TEMP (24H TREND) 64 (+8) 89 (+4) 63 86
RH % (24H TREND) 94 (-2) 47 (+5) 100 54
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.13 0.17 0.00
PRECIP DURATION 1 2 0
PRECIP BEGIN 1 PM CONTINUING 2 PM
PRECIP END CONTINUING 1 AM 6 PM
MIXING HGT(FT-AGL/MSL) 7630 5390
TRANSPORT WND (MPH) SW 9 N 6
VENT RATE (KT-FT) 61040 26950
MAX ADI EARLY 54 GEN GOOD 45 GEN GOOD 11 POOR 20 GEN POOR
MAX ADI LATE 5 VERY POOR 78 GOOD 3 VERY POOR 34 FAIR
MAX LVORI EARLY 3 5 6 9
MAX LVORI LATE 5 2 9 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
MID 80S. EAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTHWEST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 90S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 90S. WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE LOWER
90S. WEST WINDS AROUND 5 MPH.
VAZ505-270815-
WESTERN LOUDOUN-
INCLUDING THE CITY OF LUCKETTS
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 40 60 0
CHANCE OF THUNDER (%) 0 40 50 0
TEMP (24H TREND) 67 (+8) 88 (+2) 65 86
RH % (24H TREND) 93 (-4) 52 (+8) 100 57
WIND 20FT/EARLY(MPH) S 8 G18 S 7 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) S 8 G18 S 8 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.12 0.08 0.00
PRECIP DURATION 1 2
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 1 AM
MIXING HGT(FT-AGL/MSL) 6850 5070
TRANSPORT WND (MPH) S 10 N 7
VENT RATE (KT-FT) 61650 30420
MAX ADI EARLY 42 GEN GOOD 32 FAIR 21 FAIR 24 FAIR
MAX ADI LATE 9 POOR 70 GOOD 3 VERY POOR 34 FAIR
MAX LVORI EARLY 4 5 8 9
MAX LVORI LATE 4 2 10 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 90S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
LOWER 90S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
LOWER 90S. WEST WINDS 5 TO 10 MPH.
VAZ028-270815-
FREDERICK-
INCLUDING THE CITIES OF ALBIN, CEDAR GROVE, GAINESBORO,
AND WINCHESTER
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 40 60 0
CHANCE OF THUNDER (%) 0 40 50 0
TEMP (24H TREND) 65 (+8) 89 (+4) 63 86
RH % (24H TREND) 91 (-6) 47 (+5) 100 55
WIND 20FT/EARLY(MPH) S 6 G17 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.10 0.07 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 1 PM CONTINUING
PRECIP END CONTINUING 11 PM
MIXING HGT(FT-AGL/MSL) 8110 5550
TRANSPORT WND (MPH) SW 10 N 7
VENT RATE (KT-FT) 72990 33300
MAX ADI EARLY 62 GOOD 40 FAIR 17 GEN POOR 29 FAIR
MAX ADI LATE 5 VERY POOR 80 GOOD 3 VERY POOR 44 GEN GOOD
MAX LVORI EARLY 3 5 7 9
MAX LVORI LATE 5 2 9 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
MID 80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTHWEST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 90S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE LOWER 90S.
WEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
LOWER 90S. WEST WINDS 5 TO 10 MPH.
VAZ025-270815-
AUGUSTA-
INCLUDING THE CITIES OF CHRISTIAN, CHURCHVILLE, STAUNTON,
WAYNESBORO, SPOTTSWOOD, AND STUARTS DRAFT
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 50 40 40
CHANCE OF THUNDER (%) 0 50 40 20
TEMP (24H TREND) 62 (+6) 89 (+5) 61 86
RH % (24H TREND) 98 (+4) 45 (+1) 100 56
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.06 0.04 0.04
PRECIP DURATION 1 1 1
PRECIP BEGIN 2 PM CONTINUING 2 PM
PRECIP END CONTINUING 12 AM CONTINUING
MIXING HGT(FT-AGL/MSL) 7420 5170
TRANSPORT WND (MPH) S 10 W 7
VENT RATE (KT-FT) 66780 31020
MAX ADI EARLY 46 GEN GOOD 43 GEN GOOD 24 FAIR 22 FAIR
MAX ADI LATE 4 VERY POOR 64 GOOD 3 VERY POOR 39 FAIR
MAX LVORI EARLY 4 6 6 9
MAX LVORI LATE 6 1 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. EAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS AROUND 90.
WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 90S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS AROUND
90. WEST WINDS 5 TO 10 MPH.
VAZ502-270815-
SOUTHERN FAUQUIER-
INCLUDING THE CITY OF TURNBULL
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 40 50 0
CHANCE OF THUNDER (%) 0 40 50 0
TEMP (24H TREND) 67 (+6) 90 (+3) 66 87
RH % (24H TREND) 99 (0) 54 (+11) 100 60
WIND 20FT/EARLY(MPH) SE 5 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR S 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.08 0.06 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 1 PM CONTINUING
PRECIP END CONTINUING 12 AM
MIXING HGT(FT-AGL/MSL) 6440 5230
TRANSPORT WND (MPH) S 12 N 7
VENT RATE (KT-FT) 64400 31380
MAX ADI EARLY 53 GEN GOOD 35 FAIR 24 FAIR 20 GEN POOR
MAX ADI LATE 6 VERY POOR 69 GOOD 3 VERY POOR 41 GEN GOOD
MAX LVORI EARLY 4 6 9 10
MAX LVORI LATE 6 2 10 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
UPPER 80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE MID
90S. WEST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE MID
90S. WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
MID 90S. WEST WINDS AROUND 5 MPH.
VAZ026-270815-
ROCKINGHAM-
INCLUDING THE CITIES OF HARRISONBURG AND LINVILLE
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 0 60 60 30
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 62 (+5) 89 (+5) 61 86
RH % (24H TREND) 100 (+2) 47 (+3) 100 58
WIND 20FT/EARLY(MPH) S 5 G17 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.18 0.12 0.01
PRECIP DURATION 1 2 1
PRECIP BEGIN 1 PM CONTINUING 2 PM
PRECIP END CONTINUING 12 AM 6 PM
MIXING HGT(FT-AGL/MSL) 7560 5370
TRANSPORT WND (MPH) SW 9 N 7
VENT RATE (KT-FT) 60480 32220
MAX ADI EARLY 39 FAIR 47 GEN GOOD 11 POOR 23 FAIR
MAX ADI LATE 5 VERY POOR 63 GOOD 3 VERY POOR 38 FAIR
MAX LVORI EARLY 4 6 7 9
MAX LVORI LATE 6 2 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS AROUND 90.
WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS AROUND
90. WEST WINDS AROUND 5 MPH.
VAZ503-270815-
WESTERN HIGHLAND-
INCLUDING THE CITIES OF HIGHTOWN, MILL GAP, AND NEW HAMPDEN
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 50 30 20
CHANCE OF THUNDER (%) 0 40 30 20
TEMP (24H TREND) 57 (+3) 83 (+5) 56 81
RH % (24H TREND) 100 (+2) 52 (0) 100 54
WIND 20FT/EARLY(MPH) SW 5 G18 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 5 G18 SW 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.06 0.04 0.00
PRECIP DURATION 1 1 0
PRECIP BEGIN 1 PM CONTINUING 2 PM
PRECIP END CONTINUING 12 AM 6 PM
MIXING HGT(FT-AGL/MSL) 7100 4710
TRANSPORT WND (MPH) SW 13 W 7
VENT RATE (KT-FT) 78100 28260
MAX ADI EARLY 48 GEN GOOD 34 FAIR 34 FAIR 31 FAIR
MAX ADI LATE 8 POOR 60 GEN GOOD 4 VERY POOR 37 FAIR
MAX LVORI EARLY 5 7 9 9
MAX LVORI LATE 6 2 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER
80S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER
80S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. WEST WINDS 5 TO 10 MPH.
VAZ508-270815-
CENTRAL VIRGINIA BLUE RIDGE-
INCLUDING THE CITY OF MONTEBELLO
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 40 40 30
CHANCE OF THUNDER (%) 0 40 40 20
TEMP (24H TREND) 63 (+2) 86 (+6) 62 83
RH % (24H TREND) 92 (+10) 50 (+2) 99 55
WIND 20FT/EARLY(MPH) S 5 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR S 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.08 0.06 0.03
PRECIP DURATION 1 1 1
PRECIP BEGIN 2 PM CONTINUING 2 PM
PRECIP END CONTINUING 12 AM CONTINUING
MIXING HGT(FT-AGL/MSL) 7280 5420
TRANSPORT WND (MPH) S 10 W 7
VENT RATE (KT-FT) 65520 32520
MAX ADI EARLY 42 GEN GOOD 30 FAIR 22 FAIR 23 FAIR
MAX ADI LATE 6 VERY POOR 51 GEN GOOD 3 VERY POOR 37 FAIR
MAX LVORI EARLY 4 5 6 7
MAX LVORI LATE 5 1 7 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
UPPER 70S. EAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER
80S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
UPPER 80S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE UPPER
80S. WEST WINDS 5 TO 10 MPH.
VAZ506-270815-
EASTERN LOUDOUN-
INCLUDING THE CITIES OF GLEEDSVILLE, LEESBURG,
DULLES INTERNATIONAL AIRPORT, OAK GROVE, STERLING PARK,
AND COUNTRYSIDE
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 40 50 0
CHANCE OF THUNDER (%) 0 40 50 0
TEMP (24H TREND) 68 (+8) 89 (+2) 67 86
RH % (24H TREND) 96 (-3) 52 (+9) 100 58
WIND 20FT/EARLY(MPH) S 8 S 6 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) S 7 S 8 G17 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.10 0.08 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 1 AM
MIXING HGT(FT-AGL/MSL) 6950 5440
TRANSPORT WND (MPH) S 12 N 7
VENT RATE (KT-FT) 69500 32640
MAX ADI EARLY 46 GEN GOOD 36 FAIR 16 GEN POOR 24 FAIR
MAX ADI LATE 10 POOR 64 GOOD 3 VERY POOR 45 GEN GOOD
MAX LVORI EARLY 4 5 8 9
MAX LVORI LATE 5 1 10 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 90S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE MID
90S. WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
MID 90S. WEST WINDS 5 TO 10 MPH.
VAZ507-270815-
NORTHERN VIRGINIA BLUE RIDGE-
INCLUDING THE CITIES OF CHESTER GAP AND SKYLAND
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 0 50 60 30
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 62 (+1) 85 (+5) 61 82
RH % (24H TREND) 96 (+4) 55 (+6) 100 60
WIND 20FT/EARLY(MPH) S 6 G18 SW 5 G18 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) S 6 G19 S 6 G17 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.19 0.18 0.00
PRECIP DURATION 1 2 1
PRECIP BEGIN 1 PM CONTINUING 2 PM
PRECIP END CONTINUING 1 AM 6 PM
MIXING HGT(FT-AGL/MSL) 6910 5300
TRANSPORT WND (MPH) S 10 N 6
VENT RATE (KT-FT) 62190 26500
MAX ADI EARLY 35 FAIR 33 FAIR 7 POOR 18 GEN POOR
MAX ADI LATE 8 POOR 55 GEN GOOD 4 VERY POOR 32 FAIR
MAX LVORI EARLY 4 5 8 9
MAX LVORI LATE 5 3 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. EAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER
80S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
UPPER 80S. WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
UPPER 80S. WEST WINDS AROUND 5 MPH.
VAZ501-270815-
NORTHERN FAUQUIER-
INCLUDING THE CITIES OF AIRLIE, BETHEL, AND WARRENTON
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 40 60 0
CHANCE OF THUNDER (%) 0 40 50 0
TEMP (24H TREND) 66 (+7) 88 (+3) 65 86
RH % (24H TREND) 97 (0) 55 (+9) 100 59
WIND 20FT/EARLY(MPH) S 7 G18 S 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) S 6 G18 S 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.14 0.10 0.00
PRECIP DURATION 1 2
PRECIP BEGIN 1 PM CONTINUING
PRECIP END CONTINUING 1 AM
MIXING HGT(FT-AGL/MSL) 5450 5380
TRANSPORT WND (MPH) S 14 N 7
VENT RATE (KT-FT) 65400 32280
MAX ADI EARLY 60 GEN GOOD 31 FAIR 10 POOR 23 FAIR
MAX ADI LATE 8 POOR 73 GOOD 3 VERY POOR 42 GEN GOOD
MAX LVORI EARLY 4 5 8 9
MAX LVORI LATE 5 2 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER
90S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE LOWER 90S.
WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
LOWER 90S. WEST WINDS AROUND 5 MPH.
VAZ029-270815-
PAGE-
INCLUDING THE CITIES OF COMPTON, FAIRVIEW, HAMBURG, KIMBALL,
LURAY, RILEYVILLE, AND INGHAM
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 0 60 70 20
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 65 (+7) 91 (+5) 63 88
RH % (24H TREND) 94 (-3) 47 (+5) 100 56
WIND 20FT/EARLY(MPH) S 5 G17 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.23 0.26 0.00
PRECIP DURATION 1 3 0
PRECIP BEGIN 1 PM CONTINUING 2 PM
PRECIP END CONTINUING 1 AM 6 PM
MIXING HGT(FT-AGL/MSL) 7190 5100
TRANSPORT WND (MPH) S 9 N 6
VENT RATE (KT-FT) 57520 25500
MAX ADI EARLY 37 FAIR 45 GEN GOOD 7 POOR 19 GEN POOR
MAX ADI LATE 5 VERY POOR 62 GOOD 3 VERY POOR 33 FAIR
MAX LVORI EARLY 4 6 7 10
MAX LVORI LATE 5 3 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
MID 80S. EAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER
80S. SOUTHWEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE LOWER
90S. WEST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 90S. WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE LOWER
90S. WEST WINDS AROUND 5 MPH.
WVZ506-270815-
EASTERN PENDLETON-
INCLUDING THE CITIES OF BRANDYWINE, FRANKLIN, OAK FLAT, RUDDLE,
AND SUGAR GROVE
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 60 40 30
CHANCE OF THUNDER (%) 0 40 40 20
TEMP (24H TREND) 60 (+6) 85 (+4) 58 83
RH % (24H TREND) 99 (0) 49 (+2) 100 57
WIND 20FT/EARLY(MPH) SW 5 G18 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 5 G18 LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.07 0.05 0.00
PRECIP DURATION 1 1 1
PRECIP BEGIN 1 PM CONTINUING 2 PM
PRECIP END CONTINUING 12 AM 6 PM
MIXING HGT(FT-AGL/MSL) 7870 5200
TRANSPORT WND (MPH) SW 12 NW 7
VENT RATE (KT-FT) 78700 31200
MAX ADI EARLY 41 GEN GOOD 51 GEN GOOD 28 FAIR 29 FAIR
MAX ADI LATE 8 POOR 55 GEN GOOD 3 VERY POOR 40 FAIR
MAX LVORI EARLY 5 6 8 9
MAX LVORI LATE 6 3 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. WEST WINDS 5 TO 10 MPH.
VAZ031-270815-
CLARKE-
INCLUDING THE CITIES OF BERRYVILLE AND STRINGTOWN
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 40 60 0
CHANCE OF THUNDER (%) 0 40 50 0
TEMP (24H TREND) 66 (+9) 89 (+3) 64 87
RH % (24H TREND) 91 (-8) 49 (+7) 100 56
WIND 20FT/EARLY(MPH) S 8 G18 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) S 7 G19 S 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.12 0.10 0.00
PRECIP DURATION 1 2
PRECIP BEGIN 1 PM CONTINUING
PRECIP END CONTINUING 1 AM
MIXING HGT(FT-AGL/MSL) 6320 5370
TRANSPORT WND (MPH) S 10 N 8
VENT RATE (KT-FT) 56880 37590
MAX ADI EARLY 46 GEN GOOD 32 FAIR 15 GEN POOR 27 FAIR
MAX ADI LATE 9 POOR 80 GOOD 3 VERY POOR 39 FAIR
MAX LVORI EARLY 3 5 7 10
MAX LVORI LATE 5 2 10 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 90S. WEST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE LOWER 90S.
WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
LOWER 90S. WEST WINDS 5 TO 10 MPH.
WVZ053-270815-
JEFFERSON-
INCLUDING THE CITIES OF RANSON, SHENANDOAH JUNCTION, BLOOMERY,
CHARLES TOWN, MIDDLEWAY, BAKERTON, AND MILLVILLE
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 40 60 0
CHANCE OF THUNDER (%) 0 40 50 0
TEMP (24H TREND) 66 (+9) 88 (+2) 64 86
RH % (24H TREND) 93 (-7) 51 (+9) 100 55
WIND 20FT/EARLY(MPH) S 8 G17 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) S 7 G17 S 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.08 0.11 0.00
PRECIP DURATION 1 2
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 1 AM
MIXING HGT(FT-AGL/MSL) 7340 5240
TRANSPORT WND (MPH) S 10 N 7
VENT RATE (KT-FT) 66060 31440
MAX ADI EARLY 51 GEN GOOD 31 FAIR 24 FAIR 25 FAIR
MAX ADI LATE 9 POOR 81 GOOD 4 VERY POOR 35 FAIR
MAX LVORI EARLY 3 5 8 10
MAX LVORI LATE 5 2 10 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 90S. WEST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE LOWER 90S.
WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
LOWER 90S. WEST WINDS 5 TO 10 MPH.
VAZ030-270815-
WARREN-
INCLUDING THE CITIES OF ARCO, BENTONVILLE, BUCKTON, CEDARVILLE,
FRONT ROYAL, GLEN ECHO, AND HOWELLSVILLE
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 50 70 0
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 66 (+9) 90 (+4) 64 87
RH % (24H TREND) 90 (-8) 47 (+5) 100 54
WIND 20FT/EARLY(MPH) S 6 G18 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.13 0.16 0.00
PRECIP DURATION 1 3
PRECIP BEGIN 1 PM CONTINUING
PRECIP END CONTINUING 1 AM
MIXING HGT(FT-AGL/MSL) 6840 5510
TRANSPORT WND (MPH) SW 10 N 7
VENT RATE (KT-FT) 61560 33060
MAX ADI EARLY 60 GEN GOOD 45 GEN GOOD 9 POOR 23 FAIR
MAX ADI LATE 7 POOR 82 GOOD 3 VERY POOR 43 GEN GOOD
MAX LVORI EARLY 3 5 6 10
MAX LVORI LATE 5 2 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. EAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTHWEST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER
90S. WEST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE LOWER 90S.
WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
LOWER 90S. WEST WINDS AROUND 5 MPH.
WVZ052-270815-
BERKELEY-
INCLUDING THE CITY OF MARTINSBURG
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 40 50 0
CHANCE OF THUNDER (%) 0 40 50 0
TEMP (24H TREND) 65 (+8) 89 (+4) 64 86
RH % (24H TREND) 92 (-6) 48 (+5) 100 54
WIND 20FT/EARLY(MPH) S 7 G17 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.07 0.06 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 12 AM
MIXING HGT(FT-AGL/MSL) 7340 5480
TRANSPORT WND (MPH) S 10 N 8
VENT RATE (KT-FT) 66060 38360
MAX ADI EARLY 45 GEN GOOD 30 FAIR 18 GEN POOR 27 FAIR
MAX ADI LATE 7 POOR 78 GOOD 3 VERY POOR 53 GEN GOOD
MAX LVORI EARLY 3 6 7 10
MAX LVORI LATE 5 2 10 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTHWEST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 90S. WEST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE LOWER 90S.
WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
LOWER 90S. WEST WINDS 5 TO 10 MPH.
WVZ051-270815-
MORGAN-
INCLUDING THE CITIES OF HANCOCK, SHADY GROVE, BERKELEY SPGS,
BERRYVILLE, SMITH CROSSROADS, MAGNOLIA, AND PAW PAW
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 30 40 0
CHANCE OF THUNDER (%) 0 30 40 0
TEMP (24H TREND) 63 (+7) 87 (+3) 62 84
RH % (24H TREND) 95 (-4) 49 (+4) 100 56
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.04 0.04 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 12 AM
MIXING HGT(FT-AGL/MSL) 8040 5600
TRANSPORT WND (MPH) SW 10 NW 8
VENT RATE (KT-FT) 72360 39200
MAX ADI EARLY 46 GEN GOOD 35 FAIR 24 FAIR 26 FAIR
MAX ADI LATE 4 VERY POOR 81 GOOD 3 VERY POOR 55 GEN GOOD
MAX LVORI EARLY 3 6 8 10
MAX LVORI LATE 6 2 10 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER
80S. SOUTHWEST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. WEST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS AROUND 90.
WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE UPPER
80S. WEST WINDS AROUND 5 MPH.
WVZ050-270815-
HAMPSHIRE-
INCLUDING THE CITIES OF PURGITSVILLE, FRENCHBURG, ROMNEY,
THREE CHURCHES, WAPOCOMO, POINTS, AND SPRINGFIELD
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 40 40 0
CHANCE OF THUNDER (%) 0 40 40 0
TEMP (24H TREND) 63 (+8) 87 (+3) 62 84
RH % (24H TREND) 94 (-4) 49 (+5) 100 56
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.08 0.06 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 1 PM CONTINUING
PRECIP END CONTINUING 12 AM
MIXING HGT(FT-AGL/MSL) 8420 5340
TRANSPORT WND (MPH) SW 10 N 7
VENT RATE (KT-FT) 75780 32040
MAX ADI EARLY 40 FAIR 43 GEN GOOD 28 FAIR 22 FAIR
MAX ADI LATE 5 VERY POOR 75 GOOD 3 VERY POOR 39 FAIR
MAX LVORI EARLY 4 5 7 9
MAX LVORI LATE 5 2 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTHWEST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
UPPER 80S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS AROUND 90.
WEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE UPPER
80S. WEST WINDS 5 TO 10 MPH.
WVZ055-270815-
HARDY-
INCLUDING THE CITIES OF BRAKE, BEAN SETTLEMENT, FISHER, MCNEILL,
AND MOOREFIELD
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 50 40 0
CHANCE OF THUNDER (%) 0 40 40 0
TEMP (24H TREND) 63 (+7) 87 (+4) 61 84
RH % (24H TREND) 92 (-3) 48 (+3) 100 56
WIND 20FT/EARLY(MPH) S 5 G17 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) S 5 G18 LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.08 0.06 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 12 PM CONTINUING
PRECIP END CONTINUING 12 AM
MIXING HGT(FT-AGL/MSL) 8150 5310
TRANSPORT WND (MPH) SW 10 NW 7
VENT RATE (KT-FT) 73350 31860
MAX ADI EARLY 47 GEN GOOD 48 GEN GOOD 23 FAIR 21 FAIR
MAX ADI LATE 6 VERY POOR 70 GOOD 3 VERY POOR 40 FAIR
MAX LVORI EARLY 4 5 6 8
MAX LVORI LATE 5 2 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
UPPER 80S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
UPPER 80S. WEST WINDS 5 TO 10 MPH.
MDZ509-270815-
WESTERN GARRETT-
INCLUDING THE CITIES OF MOUNTAIN LAKE PARK AND OAKLAND
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 40 30 0
CHANCE OF THUNDER (%) 0 40 30 0
TEMP (24H TREND) 61 (+9) 79 (+1) 60 77
RH % (24H TREND) 94 (-5) 60 (+7) 100 66
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR W 7 G17 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.03 0.01 0.00
PRECIP DURATION 1 0
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 9 PM
MIXING HGT(FT-AGL/MSL) 5640 4790
TRANSPORT WND (MPH) W 14 NW 8
VENT RATE (KT-FT) 67680 33530
MAX ADI EARLY 39 FAIR 53 GEN GOOD 27 FAIR 30 FAIR
MAX ADI LATE 4 VERY POOR 86 GOOD 3 VERY POOR 49 GEN GOOD
MAX LVORI EARLY 5 6 8 10
MAX LVORI LATE 6 1 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS AROUND 80.
SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 80S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 80S. WEST WINDS 5 TO 10 MPH.
MDZ510-270815-
EASTERN GARRETT-
INCLUDING THE CITIES OF GRANTSVILLE AND KITZMILLER
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 40 30 0
CHANCE OF THUNDER (%) 0 40 30 0
TEMP (24H TREND) 61 (+7) 81 (+2) 60 79
RH % (24H TREND) 93 (-5) 54 (+4) 100 59
WIND 20FT/EARLY(MPH) LGT/VAR SW 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR W 7 LGT/VAR NW 5
PRECIP AMOUNT 0.00 0.01 0.01 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 12 AM
MIXING HGT(FT-AGL/MSL) 6570 4890
TRANSPORT WND (MPH) SW 14 NW 8
VENT RATE (KT-FT) 78840 34230
MAX ADI EARLY 41 GEN GOOD 58 GEN GOOD 33 FAIR 27 FAIR
MAX ADI LATE 6 VERY POOR 73 GOOD 3 VERY POOR 50 GEN GOOD
MAX LVORI EARLY 5 6 7 9
MAX LVORI LATE 6 1 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 80S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 80S. WEST WINDS 5 TO 10 MPH.
MDZ008-VAZ526-270815-
CECIL-NORTHWEST PRINCE WILLIAM-
INCLUDING THE CITIES OF ANDORA, APPLETON, BARKSDALE, BAY VIEW,
BLAKE, BOHEMIAS MILLS, BRANTWOOD, HAYMARKET, AND WOOLSEY
315 PM EDT WED AUG 26 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 20 60 70 40
CHANCE OF THUNDER (%) 0 50 50 0
TEMP (24H TREND) 68 (+7) 87 (+3) 66 86
RH % (24H TREND) 100 (+1) 60 (+11) 100 63
WIND 20FT/EARLY(MPH) S 5 S 6 G17 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) S 5 S 8 G18 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.21 0.17 0.03
PRECIP DURATION 0 4 5 0
PRECIP BEGIN 3 AM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING 8 AM
MIXING HGT(FT-AGL/MSL) 4910 4590
TRANSPORT WND (MPH) S 13 NW 6
VENT RATE (KT-FT) 54010 22950
MAX ADI EARLY 29 FAIR 41 GEN GOOD 19 GEN POOR 15 GEN POOR
MAX ADI LATE 8 POOR 59 GEN GOOD 4 VERY POOR 30 FAIR
MAX LVORI EARLY 4 6 7 10
MAX LVORI LATE 5 3 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE UPPER 80S.
WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
LOWER 90S. WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
LOWER 70S. HIGHS IN THE LOWER 90S. WEST WINDS 5 TO 10 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES ABOVE NORMAL. PRECIPITATION NEAR NORMAL.
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