900
FNUS51 KLWX 011832
FWFLWX
FIRE WEATHER PLANNING FORECAST FOR W AND CTL MD
..E WV...N VA
DC
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
231 PM EDT TUE SEP 1 2026
DISCUSSION
HIGH PRESSURE WILL BUILD TO THE SOUTH OF THE AREA THROUGH MID WEEK
BRINGING HIGH HEAT AND HUMIDITY. ISOLATED TO SCATTERED SHOWERS AND
THUNDERSTORMS CAN BE EXPECTED EACH DAY AS DISTURBANCES ROUND A RIDGE
OF HIGH PRESSURE. DEPENDING ON TIMING, SEVERAL ROUNDS OF SEVERE
THUNDERSTORMS ARE POSSIBLE WEDNESDAY THROUGH FRIDAY. HEAT INDICES
BETWEEN 95 TO 105 ARE POSSIBLE EACH AFTERNOON WEDNESDAY THROUGH
THURSDAY. A COLD FRONT IS EXPECTED TO BRING RELIEF TO THE HEAT AND
HUMIDITY AT THE END OF THE WEEK.
VAZ054-020800-
ARLINGTON/FALLS CHURCH/ALEXANDRIA-
INCLUDING THE CITIES OF REAGAN NATIONAL AIRPORT, ARLINGTON,
BALLSTON, BARCROFT, CHERRYDALE, RIVERCREST, AND ROSSLYN
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 20 40 20
CHANCE OF THUNDER (%) 20 20 30 20
TEMP (24H TREND) 76 (+1) 91 (-2) 74 93
RH % (24H TREND) 85 (-3) 54 (+6) 94 51
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 6 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR E 5 LGT/VAR W 5
PRECIP AMOUNT 0.00 0.01 0.06 0.00
PRECIP DURATION 1 0 2 0
PRECIP BEGIN 6 PM 4 PM CONTINUING 2 PM
PRECIP END 1 AM CONTINUING 6 AM CONTINUING
MIXING HGT(FT-AGL/MSL) 4010 5580
TRANSPORT WND (MPH) S 8 W 12
VENT RATE (KT-FT) 28070 55800
MAX ADI EARLY 73 GOOD 24 FAIR 27 FAIR 23 FAIR
MAX ADI LATE 3 VERY POOR 42 GEN GOOD 5 VERY POOR 78 GOOD
MAX LVORI EARLY 3 5 4 6
MAX LVORI LATE 5 2 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 70S. HIGHS IN THE LOWER 90S. NORTHWEST WINDS
5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
MID 80S. NORTH WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTHEAST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. SOUTH WINDS 5 TO 10 MPH.
VAZ055-020800-
STAFFORD-
INCLUDING THE CITIES OF ARKENDALE, GARRISONVILLE, SHILOH,
WIDEWATER, BROOKFIELD, FALMOUTH, AND GLENDIE
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLEAR PCLDY MCLEAR
PRECIP TYPE TSTMS NONE TSTMS TSTMS
CHANCE PRECIP (%) 20 0 30 20
CHANCE OF THUNDER (%) 20 0 20 20
TEMP (24H TREND) 74 (0) 93 (0) 73 94
RH % (24H TREND) 88 (-3) 48 (-3) 94 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 0.00 0.00 0.00
PRECIP DURATION 1 1 1
PRECIP BEGIN 6 PM 6 PM CONTINUING
PRECIP END 11 PM CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 4820 5500
TRANSPORT WND (MPH) N 6 W 9
VENT RATE (KT-FT) 24100 44000
MAX ADI EARLY 49 GEN GOOD 23 FAIR 20 GEN POOR 19 GEN POOR
MAX ADI LATE 3 VERY POOR 38 FAIR 4 VERY POOR 61 GOOD
MAX LVORI EARLY 5 5 5 6
MAX LVORI LATE 5 2 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 70S. HIGHS IN THE LOWER 90S. NORTHWEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 70. HIGHS IN THE MID 80S. NORTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS AROUND 5 MPH.
VAZ056-020800-
SPOTSYLVANIA-
INCLUDING THE CITY OF FREDERICKSBURG
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE SHOWERS NONE TSTMS TSTMS
CHANCE PRECIP (%) 20 0 30 20
CHANCE OF THUNDER (%) 0 0 20 20
TEMP (24H TREND) 73 (0) 94 (+1) 73 94
RH % (24H TREND) 88 (-5) 47 (-3) 98 50
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 0.00 0.01 0.00
PRECIP DURATION 1 1 0
PRECIP BEGIN 6 PM 6 PM 2 PM
PRECIP END 11 PM 6 AM CONTINUING
MIXING HGT(FT-AGL/MSL) 5820 5470
TRANSPORT WND (MPH) NW 6 W 8
VENT RATE (KT-FT) 29100 38290
MAX ADI EARLY 47 GEN GOOD 19 GEN POOR 19 GEN POOR 15 GEN POOR
MAX ADI LATE 3 VERY POOR 40 FAIR 4 VERY POOR 61 GOOD
MAX LVORI EARLY 5 5 5 7
MAX LVORI LATE 5 2 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S. NORTHWEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 70. HIGHS IN THE MID 80S. NORTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS AROUND 5 MPH.
VAZ057-020800-
KING GEORGE-
INCLUDING THE CITIES OF ROLLINS FORK AND DAHLGREN
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLEAR PCLDY MCLEAR
PRECIP TYPE TSTMS NONE TSTMS SHOWERS
CHANCE PRECIP (%) 20 0 30 20
CHANCE OF THUNDER (%) 20 0 20 0
TEMP (24H TREND) 74 (-1) 92 (0) 74 93
RH % (24H TREND) 88 (-4) 53 (+1) 95 51
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 6 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1 1 1
PRECIP BEGIN 6 PM 6 PM CONTINUING
PRECIP END 12 AM CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 4410 5170
TRANSPORT WND (MPH) N 6 W 9
VENT RATE (KT-FT) 22050 41360
MAX ADI EARLY 23 FAIR 16 GEN POOR 16 GEN POOR 21 FAIR
MAX ADI LATE 3 VERY POOR 31 FAIR 4 VERY POOR 61 GOOD
MAX LVORI EARLY 5 6 5 6
MAX LVORI LATE 6 2 6 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 70S. HIGHS IN THE LOWER 90S. NORTHWEST WINDS 5 TO
10 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S. NORTH WINDS AROUND
5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. SOUTHWEST WINDS AROUND 5 MPH.
WVZ502-020800-
EASTERN GRANT-
INCLUDING THE CITIES OF CABINS, KLINE GAP, LANDES, MASONVILLE,
PETERSBURG, SEYMOURVILLE, AND WELTON
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE TSTMS
CHANCE PRECIP (%) 20 0 0 20
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 69 (0) 94 (+8) 69 92
RH % (24H TREND) 93 (+1) 42 (-13) 86 46
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR W 5 LGT/VAR W 7 G18
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1 0
PRECIP BEGIN 6 PM 2 PM
PRECIP END 11 PM CONTINUING
MIXING HGT(FT-AGL/MSL) 5770 5110
TRANSPORT WND (MPH) W 10 W 15
VENT RATE (KT-FT) 51930 66430
MAX ADI EARLY 33 FAIR 36 FAIR 24 FAIR 62 GOOD
MAX ADI LATE 3 VERY POOR 67 GOOD 4 VERY POOR 86 GOOD
MAX LVORI EARLY 6 6 4 5
MAX LVORI LATE 6 1 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 70. HIGHS IN THE UPPER 80S. WEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS 5 TO
10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS AROUND 80.
NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS AROUND 80.
SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. WEST WINDS AROUND 5 MPH.
WVZ503-020800-
WESTERN MINERAL-
INCLUDING THE CITIES OF PIEDMONT AND SULPHUR CITY
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE TSTMS TSTMS
CHANCE PRECIP (%) 30 0 20 30
CHANCE OF THUNDER (%) 20 0 20 30
TEMP (24H TREND) 68 (-1) 89 (+6) 69 87
RH % (24H TREND) 92 (0) 48 (-12) 87 53
WIND 20FT/EARLY(MPH) W 8 G21 W 5 W 5 W 7 G18
WIND 20FT/LATE(MPH) W 6 W 7 W 6 W 10 G20
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1 0 1
PRECIP BEGIN 6 PM 6 PM 2 PM
PRECIP END 11 PM 10 PM CONTINUING
MIXING HGT(FT-AGL/MSL) 5440 4520
TRANSPORT WND (MPH) W 12 W 18
VENT RATE (KT-FT) 54400 72320
MAX ADI EARLY 70 GOOD 43 GEN GOOD 37 FAIR 68 GOOD
MAX ADI LATE 5 VERY POOR 73 GOOD 6 VERY POOR 89 GOOD
MAX LVORI EARLY 5 6 4 5
MAX LVORI LATE 6 1 5 1
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 LOWER 80S. WEST WINDS 10 TO
15 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. EAST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. WEST WINDS AROUND 5 MPH.
WVZ504-020800-
EASTERN MINERAL-
INCLUDING THE CITIES OF ANTIOCH, KEYSER, NEW CREEK, RIDGEVILLE,
RUSSELLDALE, HEADSVILLE, AND FORT ASHBY
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 20 20 30
CHANCE OF THUNDER (%) 20 20 20 30
TEMP (24H TREND) 70 (-1) 93 (+4) 70 91
RH % (24H TREND) 93 (+1) 45 (-7) 92 51
WIND 20FT/EARLY(MPH) W 5 G17 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR W 5 LGT/VAR W 9 G18
PRECIP AMOUNT 0.00 0.03 0.02 0.00
PRECIP DURATION 1 0 1 1
PRECIP BEGIN 6 PM 3 PM CONTINUING 2 PM
PRECIP END 11 PM CONTINUING 1 AM CONTINUING
MIXING HGT(FT-AGL/MSL) 5880 5080
TRANSPORT WND (MPH) W 8 W 15
VENT RATE (KT-FT) 41160 66040
MAX ADI EARLY 22 FAIR 30 FAIR 16 GEN POOR 42 GEN GOOD
MAX ADI LATE 3 VERY POOR 60 GEN GOOD 3 VERY POOR 77 GOOD
MAX LVORI EARLY 6 6 5 6
MAX LVORI LATE 6 1 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. WEST WINDS 10 TO
15 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS AROUND 80.
NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. WEST WINDS AROUND 5 MPH.
WVZ505-020800-
WESTERN PENDLETON-
INCLUDING THE CITY OF RIVERTON
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE TSTMS
CHANCE PRECIP (%) 20 0 0 20
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 63 (-2) 88 (+9) 63 86
RH % (24H TREND) 97 (0) 48 (-17) 89 51
WIND 20FT/EARLY(MPH) W 7 G20 W 5 LGT/VAR W 6 G19
WIND 20FT/LATE(MPH) W 5 W 6 W 6 W 8 G21
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1 0
PRECIP BEGIN 6 PM 2 PM
PRECIP END 11 PM CONTINUING
MIXING HGT(FT-AGL/MSL) 5090 4500
TRANSPORT WND (MPH) W 12 W 17
VENT RATE (KT-FT) 50900 67500
MAX ADI EARLY 52 GEN GOOD 48 GEN GOOD 35 FAIR 73 GOOD
MAX ADI LATE 6 VERY POOR 66 GOOD 5 VERY POOR 88 GOOD
MAX LVORI EARLY 6 5 5 5
MAX LVORI LATE 6 1 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS AROUND 80. WEST WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE MID 70S. NORTHWEST WINDS
10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE LOWER
70S. EAST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE LOWER
70S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE LOWER
70S. WEST WINDS 5 TO 10 MPH.
WVZ501-020800-
WESTERN GRANT-
INCLUDING THE CITIES OF BEECHWOOD, WILSONIA, AND BAYARD
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE TSTMS
CHANCE PRECIP (%) 30 0 0 30
CHANCE OF THUNDER (%) 20 0 0 30
TEMP (24H TREND) 66 (-1) 88 (+8) 66 87
RH % (24H TREND) 97 (+2) 48 (-18) 86 52
WIND 20FT/EARLY(MPH) W 8 G23 W 5 W 5 W 7 G20
WIND 20FT/LATE(MPH) W 6 W 6 W 6 W 8 G23
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 6 PM 2 PM
PRECIP END 11 PM CONTINUING
MIXING HGT(FT-AGL/MSL) 5030 4270
TRANSPORT WND (MPH) W 13 W 17
VENT RATE (KT-FT) 55330 64050
MAX ADI EARLY 61 GOOD 45 GEN GOOD 41 GEN GOOD 69 GOOD
MAX ADI LATE 5 VERY POOR 71 GOOD 7 POOR 89 GOOD
MAX LVORI EARLY 6 6 4 4
MAX LVORI LATE 6 1 5 1
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 LOWER 80S. WEST WINDS 5 TO
10 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE MID 70S. NORTHWEST WINDS 5 TO
10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. EAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. WEST WINDS AROUND 5 MPH.
MDZ507-020800-
NORTHWEST HARFORD-
INCLUDING THE CITIES OF BYNUM, HICKORY, BEL AIR, AND FALLSTON
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 30 50 30
CHANCE OF THUNDER (%) 20 30 40 20
TEMP (24H TREND) 70 (-2) 83 (-6) 70 88
RH % (24H TREND) 99 (+1) 72 (+14) 100 62
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 6 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SE 5 LGT/VAR W 6
PRECIP AMOUNT 0.02 0.00 0.05 0.02
PRECIP DURATION 1 1 2 1
PRECIP BEGIN 6 PM 8 AM CONTINUING CONTINUING
PRECIP END 1 AM CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 2580 4720
TRANSPORT WND (MPH) SE 8 W 13
VENT RATE (KT-FT) 18060 51920
MAX ADI EARLY 24 FAIR 16 GEN POOR 23 FAIR 23 FAIR
MAX ADI LATE 3 VERY POOR 23 FAIR 6 VERY POOR 66 GOOD
MAX LVORI EARLY 6 8 7 8
MAX LVORI LATE 8 3 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. NORTHWEST WINDS
5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS AROUND 80.
NORTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE UPPER 70S.
NORTH WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS AROUND 80.
SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
MDZ506-020800-
CENTRAL AND SOUTHEAST HOWARD-
INCLUDING THE CITIES OF CLARKSVILLE, COLUMBIA, SIMPSONVILLE,
HISTORIC ELLICOTT CITY, AND WOODSTOCK
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 30 50 20
CHANCE OF THUNDER (%) 20 20 30 20
TEMP (24H TREND) 73 (-1) 87 (-4) 72 91
RH % (24H TREND) 92 (0) 62 (+10) 98 54
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 6 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR E 6 LGT/VAR W 6
PRECIP AMOUNT 0.00 0.00 0.06 0.00
PRECIP DURATION 1 1 2 1
PRECIP BEGIN 6 PM 11 AM CONTINUING CONTINUING
PRECIP END 12 AM CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 2990 5310
TRANSPORT WND (MPH) SE 7 W 13
VENT RATE (KT-FT) 17940 58410
MAX ADI EARLY 49 GEN GOOD 16 GEN POOR 24 FAIR 27 FAIR
MAX ADI LATE 3 VERY POOR 28 FAIR 5 VERY POOR 78 GOOD
MAX LVORI EARLY 5 6 6 7
MAX LVORI LATE 6 3 7 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 70S. HIGHS IN THE UPPER 80S. NORTHWEST WINDS 5 TO
10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 80S. NORTH WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER
80S. SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
MDZ508-020800-
SOUTHEAST HARFORD-
INCLUDING THE CITIES OF HARFORD FURNACE, ABINGDON, EDGEWOOD,
MAGNOLIA, ABERDEEN, CARSINS, AND CHURCHVILLE
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 30 50 30
CHANCE OF THUNDER (%) 30 20 40 20
TEMP (24H TREND) 71 (-3) 84 (-6) 70 89
RH % (24H TREND) 100 (+1) 70 (+11) 100 65
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 6 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR E 5 LGT/VAR SW 5
PRECIP AMOUNT 0.05 0.00 0.05 0.02
PRECIP DURATION 1 1 2 1
PRECIP BEGIN 6 PM 10 AM CONTINUING CONTINUING
PRECIP END 2 AM CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 2450 4140
TRANSPORT WND (MPH) E 8 W 12
VENT RATE (KT-FT) 17150 41400
MAX ADI EARLY 16 GEN POOR 18 GEN POOR 22 FAIR 24 FAIR
MAX ADI LATE 3 VERY POOR 22 FAIR 5 VERY POOR 54 GEN GOOD
MAX LVORI EARLY 7 9 6 8
MAX LVORI LATE 9 3 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. NORTHWEST WINDS
5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. NORTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS AROUND 80.
NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER
80S. SOUTHEAST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS AROUND 80.
SOUTHWEST WINDS 5 TO 10 MPH.
MDZ501-020800-
EXTREME WESTERN ALLEGANY-
INCLUDING THE CITIES OF FROSTBURG, LA VALE, REYNOLDS,
AND WESTERNPORT
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 30 30 30
CHANCE OF THUNDER (%) 20 20 30 30
TEMP (24H TREND) 70 (-1) 91 (+6) 70 90
RH % (24H TREND) 92 (+3) 47 (-10) 88 50
WIND 20FT/EARLY(MPH) W 8 G20 LGT/VAR LGT/VAR W 6 G17
WIND 20FT/LATE(MPH) W 5 W 6 LGT/VAR W 10 G19
PRECIP AMOUNT 0.01 0.03 0.03 0.01
PRECIP DURATION 1 0 1 1
PRECIP BEGIN 6 PM 3 PM CONTINUING 7 AM
PRECIP END 12 AM CONTINUING 6 AM CONTINUING
MIXING HGT(FT-AGL/MSL) 5480 4690
TRANSPORT WND (MPH) W 10 W 17
VENT RATE (KT-FT) 49320 70350
MAX ADI EARLY 54 GEN GOOD 33 FAIR 30 FAIR 50 GEN GOOD
MAX ADI LATE 5 VERY POOR 61 GOOD 5 VERY POOR 68 GOOD
MAX LVORI EARLY 5 5 4 5
MAX LVORI LATE 6 1 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S. WEST WINDS 10 TO
15 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS AROUND 80. NORTHWEST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. EAST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. WEST WINDS AROUND 5 MPH.
MDZ503-020800-
NORTHWEST MONTGOMERY-
INCLUDING THE CITIES OF BOYDS AND GERMANTOWN
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 30 60 20
CHANCE OF THUNDER (%) 20 30 30 20
TEMP (24H TREND) 73 (0) 90 (0) 72 92
RH % (24H TREND) 93 (0) 55 (+1) 99 55
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 6 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SE 5 LGT/VAR W 6
PRECIP AMOUNT 0.00 0.01 0.09 0.00
PRECIP DURATION 1 1 2 0
PRECIP BEGIN 6 PM 12 PM CONTINUING 2 PM
PRECIP END 1 AM CONTINUING 6 AM CONTINUING
MIXING HGT(FT-AGL/MSL) 4120 4920
TRANSPORT WND (MPH) S 8 W 13
VENT RATE (KT-FT) 28840 54120
MAX ADI EARLY 54 GEN GOOD 17 GEN POOR 23 FAIR 23 FAIR
MAX ADI LATE 3 VERY POOR 38 FAIR 5 VERY POOR 75 GOOD
MAX LVORI EARLY 6 6 5 7
MAX LVORI LATE 6 3 7 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. NORTHWEST WINDS
5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE LOWER 80S. NORTH WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
MDZ502-020800-
CENTRAL AND EASTERN ALLEGANY-
INCLUDING THE CITIES OF CUMBERLAND, ELLERSLIE, BRADY, RAWLINGS,
AND MCCOOLE
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 30 30 30
CHANCE OF THUNDER (%) 20 20 30 30
TEMP (24H TREND) 70 (-1) 92 (+3) 70 91
RH % (24H TREND) 96 (+3) 47 (-4) 98 51
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR W 6
PRECIP AMOUNT 0.00 0.06 0.05 0.00
PRECIP DURATION 1 1 2 1
PRECIP BEGIN 6 PM 12 PM CONTINUING CONTINUING
PRECIP END 12 AM CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 5330 5020
TRANSPORT WND (MPH) W 8 W 14
VENT RATE (KT-FT) 37310 60240
MAX ADI EARLY 29 FAIR 19 GEN POOR 14 GEN POOR 26 FAIR
MAX ADI LATE 3 VERY POOR 44 GEN GOOD 2 VERY POOR 69 GOOD
MAX LVORI EARLY 6 7 6 7
MAX LVORI LATE 7 2 7 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. WEST WINDS 5 TO
10 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. NORTH WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS AROUND 80.
NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. WEST WINDS AROUND 5 MPH.
MDZ505-020800-
NORTHWEST HOWARD-
INCLUDING THE CITIES OF LISBON, POPLAR SPRINGS, WATERSVILLE,
GLENELG, GLENWOOD, WEST FRIENDSHIP, AND DAYTON
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 30 60 20
CHANCE OF THUNDER (%) 20 30 30 20
TEMP (24H TREND) 72 (-1) 86 (-4) 71 89
RH % (24H TREND) 94 (+1) 62 (+6) 99 58
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 6 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR E 5 LGT/VAR W 6
PRECIP AMOUNT 0.00 0.00 0.13 0.00
PRECIP DURATION 1 1 3 1
PRECIP BEGIN 6 PM 11 AM CONTINUING CONTINUING
PRECIP END 1 AM CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 3230 4970
TRANSPORT WND (MPH) SE 7 W 14
VENT RATE (KT-FT) 19380 59640
MAX ADI EARLY 50 GEN GOOD 15 GEN POOR 23 FAIR 27 FAIR
MAX ADI LATE 3 VERY POOR 33 FAIR 6 VERY POOR 79 GOOD
MAX LVORI EARLY 6 6 5 7
MAX LVORI LATE 6 3 7 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. NORTHWEST WINDS
5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. NORTH WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS AROUND 80.
NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS AROUND 80.
SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS AROUND 80.
SOUTH WINDS 5 TO 10 MPH.
MDZ504-020800-
CENTRAL AND SOUTHEAST MONTGOMERY-
INCLUDING THE CITIES OF FOUR CORNERS, SILVER SPRING, GLENMONT,
BETHESDA, GAITHERSBURG, ASPEN HILL, AND ROCKVILLE
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 20 50 20
CHANCE OF THUNDER (%) 20 20 30 20
TEMP (24H TREND) 73 (-1) 90 (-1) 72 91
RH % (24H TREND) 91 (0) 55 (+3) 98 53
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 6 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR E 5 LGT/VAR W 6
PRECIP AMOUNT 0.00 0.01 0.10 0.00
PRECIP DURATION 1 0 2 0
PRECIP BEGIN 6 PM 12 PM CONTINUING 2 PM
PRECIP END 1 AM CONTINUING 6 AM CONTINUING
MIXING HGT(FT-AGL/MSL) 3790 5280
TRANSPORT WND (MPH) SE 7 W 13
VENT RATE (KT-FT) 22740 58080
MAX ADI EARLY 68 GOOD 20 GEN POOR 27 FAIR 27 FAIR
MAX ADI LATE 3 VERY POOR 34 FAIR 6 VERY POOR 78 GOOD
MAX LVORI EARLY 5 6 5 7
MAX LVORI LATE 6 3 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 70S. HIGHS AROUND 90. NORTHWEST WINDS 5 TO
10 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE LOWER 80S. NORTH WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
MDZ006-020800-
NORTHERN BALTIMORE-
INCLUDING THE CITIES OF RANDALLSTOWN, LONG GREEN, GLYNDON,
REISTERSTOWN, OWINGS MILLS, COCKEYSVILLE, AND TIMONIUM
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 30 50 30
CHANCE OF THUNDER (%) 20 30 40 20
TEMP (24H TREND) 71 (-2) 84 (-5) 70 89
RH % (24H TREND) 98 (+3) 68 (+11) 100 60
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 6 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SE 5 LGT/VAR W 6
PRECIP AMOUNT 0.00 0.00 0.05 0.01
PRECIP DURATION 1 1 2 1
PRECIP BEGIN 6 PM 8 AM CONTINUING CONTINUING
PRECIP END 1 AM CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 2760 4980
TRANSPORT WND (MPH) SE 8 W 14
VENT RATE (KT-FT) 19320 59760
MAX ADI EARLY 30 FAIR 14 GEN POOR 25 FAIR 26 FAIR
MAX ADI LATE 3 VERY POOR 29 FAIR 6 VERY POOR 65 GOOD
MAX LVORI EARLY 6 7 6 8
MAX LVORI LATE 7 4 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. NORTHWEST WINDS
5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS AROUND 80.
NORTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE UPPER 70S.
NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS AROUND 80.
SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS AROUND 80.
SOUTHWEST WINDS 5 TO 10 MPH.
MDZ005-020800-
CARROLL-
INCLUDING THE CITIES OF ELDERSBURG, GAMBER, AND WESTMINSTER
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 30 70 30
CHANCE OF THUNDER (%) 20 30 40 20
TEMP (24H TREND) 71 (-1) 86 (-3) 70 88
RH % (24H TREND) 97 (+3) 64 (+6) 100 61
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 6 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR SE 5 LGT/VAR W 6
PRECIP AMOUNT 0.00 0.01 0.15 0.01
PRECIP DURATION 1 1 3 1
PRECIP BEGIN 6 PM 10 AM CONTINUING CONTINUING
PRECIP END 1 AM CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 2930 4710
TRANSPORT WND (MPH) S 7 W 14
VENT RATE (KT-FT) 17580 56520
MAX ADI EARLY 34 FAIR 14 GEN POOR 23 FAIR 28 FAIR
MAX ADI LATE 3 VERY POOR 32 FAIR 6 VERY POOR 76 GOOD
MAX LVORI EARLY 6 7 6 8
MAX LVORI LATE 6 4 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S. NORTHWEST WINDS 5 TO
10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
UPPER 70S. NORTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE UPPER 70S.
NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE UPPER 70S.
SOUTHWEST WINDS AROUND 5 MPH.
MDZ004-020800-
FREDERICK-
INCLUDING THE CITIES OF FREDERICK, BALLENGER CREEK, BUCKEYSTOWN,
AND PARK MILLS
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 30 60 20
CHANCE OF THUNDER (%) 20 30 30 20
TEMP (24H TREND) 71 (-1) 90 (0) 70 90
RH % (24H TREND) 96 (+3) 58 (+2) 99 58
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 5 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR W 5
PRECIP AMOUNT 0.00 0.03 0.13 0.00
PRECIP DURATION 1 1 2 1
PRECIP BEGIN 6 PM 11 AM CONTINUING CONTINUING
PRECIP END 2 AM CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 3620 4930
TRANSPORT WND (MPH) SW 8 W 14
VENT RATE (KT-FT) 25340 59160
MAX ADI EARLY 43 GEN GOOD 16 GEN POOR 18 GEN POOR 26 FAIR
MAX ADI LATE 3 VERY POOR 36 FAIR 5 VERY POOR 78 GOOD
MAX LVORI EARLY 6 6 6 7
MAX LVORI LATE 6 3 7 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. NORTHWEST WINDS
5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS AROUND 80.
NORTH WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS AROUND 80. SOUTH
WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS AROUND 80.
SOUTH WINDS 5 TO 10 MPH.
MDZ003-020800-
WASHINGTON-
INCLUDING THE CITIES OF HAGERSTOWN AND HALFWAY
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 30 50 30
CHANCE OF THUNDER (%) 20 30 30 30
TEMP (24H TREND) 71 (-1) 91 (+1) 71 91
RH % (24H TREND) 95 (+3) 54 (+2) 99 54
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 5 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR W 6
PRECIP AMOUNT 0.00 0.06 0.07 0.00
PRECIP DURATION 1 1 2 1
PRECIP BEGIN 6 PM 10 AM CONTINUING 6 AM
PRECIP END 3 AM CONTINUING 5 AM CONTINUING
MIXING HGT(FT-AGL/MSL) 4370 5010
TRANSPORT WND (MPH) SW 8 W 14
VENT RATE (KT-FT) 30590 60120
MAX ADI EARLY 40 FAIR 16 GEN POOR 12 POOR 22 FAIR
MAX ADI LATE 3 VERY POOR 41 GEN GOOD 5 VERY POOR 64 GOOD
MAX LVORI EARLY 6 7 5 8
MAX LVORI LATE 7 3 7 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. NORTHWEST WINDS
5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. NORTH WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS AROUND 80.
NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
VAZ053-020800-
FAIRFAX-
INCLUDING THE CITIES OF BURKE, FAIRFAX STATION, RESTON,
ANNANDALE, CHANTILLY, LANGLEY, AND MCLEAN
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE TSTMS TSTMS
CHANCE PRECIP (%) 20 0 40 20
CHANCE OF THUNDER (%) 20 0 30 20
TEMP (24H TREND) 75 (+1) 92 (0) 73 93
RH % (24H TREND) 87 (-3) 52 (+1) 95 51
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 6 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR E 5 LGT/VAR W 5
PRECIP AMOUNT 0.00 0.00 0.09 0.00
PRECIP DURATION 1 2 0
PRECIP BEGIN 6 PM 6 PM 2 PM
PRECIP END 1 AM 6 AM CONTINUING
MIXING HGT(FT-AGL/MSL) 4490 5460
TRANSPORT WND (MPH) SW 8 W 12
VENT RATE (KT-FT) 31430 54600
MAX ADI EARLY 68 GOOD 23 FAIR 24 FAIR 22 FAIR
MAX ADI LATE 3 VERY POOR 42 GEN GOOD 5 VERY POOR 75 GOOD
MAX LVORI EARLY 4 6 5 6
MAX LVORI LATE 5 2 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 70S. HIGHS IN THE LOWER 90S. NORTHWEST WINDS 5 TO
10 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE MID 80S.
NORTH WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. SOUTH WINDS 5 TO 10 MPH.
VAZ527-020800-
CENTRAL AND SOUTHEAST PRINCE WILLIAM/MANASSAS/MANASSAS PARK-
INCLUDING THE CITIES OF DALE CITY, INDEPENDENT HILL, ADEN,
MANASSAS, LAKE RIDGE, WOODBRIDGE, AND MONTCLAIR
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE TSTMS NONE TSTMS TSTMS
CHANCE PRECIP (%) 20 0 30 20
CHANCE OF THUNDER (%) 20 0 30 20
TEMP (24H TREND) 74 (0) 93 (+1) 73 94
RH % (24H TREND) 88 (-3) 50 (-1) 94 50
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 5 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.02 0.00
PRECIP DURATION 1 2 0
PRECIP BEGIN 6 PM 6 PM 2 PM
PRECIP END 12 AM 6 AM CONTINUING
MIXING HGT(FT-AGL/MSL) 4540 5370
TRANSPORT WND (MPH) NW 7 W 10
VENT RATE (KT-FT) 27240 48330
MAX ADI EARLY 53 GEN GOOD 25 FAIR 20 GEN POOR 18 GEN POOR
MAX ADI LATE 3 VERY POOR 43 GEN GOOD 4 VERY POOR 69 GOOD
MAX LVORI EARLY 5 5 5 6
MAX LVORI LATE 5 2 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 70S. HIGHS IN THE LOWER 90S. NORTHWEST WINDS 5 TO
10 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE MID 80S.
NORTH WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
VAZ051-020800-
CULPEPER-
INCLUDING THE CITIES OF CARDOVA, CATALPA, CULPEPER, REVA,
STEVENSBURG, WINSTON, AND RAPIDAN
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE SHOWERS NONE TSTMS TSTMS
CHANCE PRECIP (%) 20 0 30 20
CHANCE OF THUNDER (%) 0 0 20 20
TEMP (24H TREND) 73 (0) 93 (+1) 72 93
RH % (24H TREND) 90 (-5) 48 (-4) 97 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 0.00 0.02 0.00
PRECIP DURATION 1 1 0
PRECIP BEGIN 6 PM 6 PM 2 PM
PRECIP END 11 PM 3 AM CONTINUING
MIXING HGT(FT-AGL/MSL) 5400 5640
TRANSPORT WND (MPH) W 7 W 9
VENT RATE (KT-FT) 32400 45120
MAX ADI EARLY 38 FAIR 19 GEN POOR 16 GEN POOR 13 GEN POOR
MAX ADI LATE 3 VERY POOR 43 GEN GOOD 3 VERY POOR 63 GOOD
MAX LVORI EARLY 6 5 6 7
MAX LVORI LATE 6 2 7 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S. NORTHWEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE MID 80S. NORTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
VAZ050-020800-
ORANGE-
INCLUDING THE CITIES OF BURR HILL, EVERONA, LAHORE, MADISON RUN,
NASONS, ORANGE, AND UNIONVILLE
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLEAR PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE TSTMS TSTMS
CHANCE PRECIP (%) 20 0 30 20
CHANCE OF THUNDER (%) 0 0 20 20
TEMP (24H TREND) 73 (+1) 94 (+2) 72 94
RH % (24H TREND) 88 (-5) 46 (-5) 97 50
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 0.00 0.01 0.00
PRECIP DURATION 1 1 0
PRECIP BEGIN 6 PM 6 PM 2 PM
PRECIP END 11 PM 3 AM CONTINUING
MIXING HGT(FT-AGL/MSL) 5830 5930
TRANSPORT WND (MPH) W 6 W 9
VENT RATE (KT-FT) 29150 47440
MAX ADI EARLY 40 FAIR 19 GEN POOR 19 GEN POOR 15 GEN POOR
MAX ADI LATE 3 VERY POOR 40 FAIR 3 VERY POOR 64 GOOD
MAX LVORI EARLY 5 5 5 7
MAX LVORI LATE 6 2 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S. NORTHWEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. NORTH WINDS AROUND
5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
VAZ036-020800-
NELSON-
INCLUDING THE CITY OF GREENFIELD
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 20 0 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 72 (0) 96 (+6) 72 96
RH % (24H TREND) 89 (0) 39 (-13) 90 41
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 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 6 PM
PRECIP END 9 PM
MIXING HGT(FT-AGL/MSL) 6880 6780
TRANSPORT WND (MPH) W 7 W 9
VENT RATE (KT-FT) 41280 54240
MAX ADI EARLY 38 FAIR 22 FAIR 23 FAIR 30 FAIR
MAX ADI LATE 3 VERY POOR 52 GEN GOOD 2 VERY POOR 67 GOOD
MAX LVORI EARLY 5 4 3 6
MAX LVORI LATE 5 2 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE MID 90S. WEST WINDS 5 TO
10 MPH.
SATURDAY
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS AROUND 70. HIGHS IN THE UPPER 80S. NORTH
WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS AROUND 5 MPH.
VAZ037-020800-
ALBEMARLE-
INCLUDING THE CITIES OF CHARLOTTESVILLE AND OVERTON
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR PCLDY MCLEAR
PRECIP TYPE TSTMS NONE TSTMS NONE
CHANCE PRECIP (%) 20 0 20 0
CHANCE OF THUNDER (%) 20 0 20 0
TEMP (24H TREND) 72 (-1) 96 (+5) 72 96
RH % (24H TREND) 90 (+2) 43 (-9) 93 46
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 0.00 0.00 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 6 PM 6 PM
PRECIP END 11 PM 1 AM
MIXING HGT(FT-AGL/MSL) 6580 6510
TRANSPORT WND (MPH) W 6 W 8
VENT RATE (KT-FT) 32900 45570
MAX ADI EARLY 18 GEN POOR 19 GEN POOR 11 POOR 20 GEN POOR
MAX ADI LATE 3 VERY POOR 44 GEN GOOD 3 VERY POOR 65 GOOD
MAX LVORI EARLY 6 5 4 7
MAX LVORI LATE 6 2 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE MID 90S. NORTHWEST WINDS 5 TO
10 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 70. HIGHS IN THE UPPER 80S. NORTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTHEAST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ038-020800-
GREENE-
INCLUDING THE CITY OF SHADY GROVE
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLEAR PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE TSTMS TSTMS
CHANCE PRECIP (%) 20 0 20 20
CHANCE OF THUNDER (%) 0 0 20 20
TEMP (24H TREND) 73 (0) 94 (+4) 72 94
RH % (24H TREND) 87 (-2) 47 (-6) 92 49
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 0.00 0.01 0.00
PRECIP DURATION 1 1 0
PRECIP BEGIN 6 PM 6 PM 2 PM
PRECIP END 11 PM 2 AM CONTINUING
MIXING HGT(FT-AGL/MSL) 5630 6100
TRANSPORT WND (MPH) W 6 W 9
VENT RATE (KT-FT) 28150 48800
MAX ADI EARLY 18 GEN POOR 18 GEN POOR 7 POOR 21 FAIR
MAX ADI LATE 3 VERY POOR 41 GEN GOOD 3 VERY POOR 69 GOOD
MAX LVORI EARLY 5 5 4 6
MAX LVORI LATE 5 2 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S. NORTHWEST WINDS
AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 70. HIGHS IN THE MID 80S. NORTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
VAZ039-020800-
MADISON-
INCLUDING THE CITIES OF FORDSVILLE, FIVE FORKS, MADISON MILLS,
AND TWYMANS MILL
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE SHOWERS NONE TSTMS TSTMS
CHANCE PRECIP (%) 20 0 30 20
CHANCE OF THUNDER (%) 0 0 20 20
TEMP (24H TREND) 73 (+1) 94 (+4) 71 94
RH % (24H TREND) 90 (-2) 47 (-6) 95 50
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 0.00 0.01 0.00
PRECIP DURATION 1 1 0
PRECIP BEGIN 6 PM 6 PM 2 PM
PRECIP END 11 PM 3 AM CONTINUING
MIXING HGT(FT-AGL/MSL) 5470 5880
TRANSPORT WND (MPH) SW 7 W 10
VENT RATE (KT-FT) 32820 52920
MAX ADI EARLY 30 FAIR 19 GEN POOR 8 POOR 16 GEN POOR
MAX ADI LATE 3 VERY POOR 44 GEN GOOD 3 VERY POOR 67 GOOD
MAX LVORI EARLY 6 5 5 6
MAX LVORI LATE 6 2 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 90S. NORTHWEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE MID 80S. NORTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
MDZ014-020800-
ANNE ARUNDEL-
INCLUDING THE CITIES OF GLEN BURNIE, ANNAPOLIS, RIDGEWAY, SEVERN,
SOUTH GATE, SEVERNA PARK, AND ARNOLD
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 20 50 20
CHANCE OF THUNDER (%) 20 20 30 20
TEMP (24H TREND) 74 (-2) 87 (-5) 73 93
RH % (24H TREND) 93 (+1) 61 (+8) 97 52
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 7 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR E 6 LGT/VAR SW 5
PRECIP AMOUNT 0.00 0.00 0.01 0.00
PRECIP DURATION 1 1 2 1
PRECIP BEGIN 6 PM 11 AM CONTINUING CONTINUING
PRECIP END 1 AM CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 2630 5130
TRANSPORT WND (MPH) E 7 W 10
VENT RATE (KT-FT) 15780 46170
MAX ADI EARLY 26 FAIR 16 GEN POOR 24 FAIR 23 FAIR
MAX ADI LATE 3 VERY POOR 25 FAIR 6 VERY POOR 54 GEN GOOD
MAX LVORI EARLY 5 6 5 6
MAX LVORI LATE 6 3 6 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 70S. HIGHS IN THE LOWER 90S. NORTHWEST WINDS 5 TO
10 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE MID 80S.
NORTH WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. SOUTHEAST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. SOUTHWEST WINDS 5 TO 10 MPH.
MDZ017-020800-
ST. MARYS-
INCLUDING THE CITIES OF DAMERON, LEXINGTON PARK, PINEY POINT,
RIDGE, CALIFORNIA, CALLAWAY, AND SOTTERLEY
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLEAR PCLDY MCLEAR
PRECIP TYPE TSTMS NONE TSTMS NONE
CHANCE PRECIP (%) 30 0 20 0
CHANCE OF THUNDER (%) 20 0 20 0
TEMP (24H TREND) 74 (-2) 90 (0) 74 91
RH % (24H TREND) 93 (-3) 62 (+3) 98 58
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 7 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR E 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 6 PM 6 PM
PRECIP END 12 AM 6 AM
MIXING HGT(FT-AGL/MSL) 3380 4070
TRANSPORT WND (MPH) NE 6 SW 7
VENT RATE (KT-FT) 16900 24420
MAX ADI EARLY 13 GEN POOR 16 GEN POOR 17 GEN POOR 25 FAIR
MAX ADI LATE 4 VERY POOR 20 GEN POOR 7 POOR 30 FAIR
MAX LVORI EARLY 6 6 5 7
MAX LVORI LATE 6 3 7 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 70S. HIGHS AROUND 90. NORTHWEST WINDS 5 TO
10 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE LOWER 80S. NORTH WINDS 10 TO
15 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. SOUTHEAST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. SOUTHWEST WINDS 10 TO 15 MPH.
MDZ016-020800-
CHARLES-
INCLUDING THE CITIES OF ST. CHARLES AND WALDORF
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE TSTMS NONE TSTMS TSTMS
CHANCE PRECIP (%) 20 0 30 20
CHANCE OF THUNDER (%) 20 0 20 20
TEMP (24H TREND) 74 (0) 92 (+1) 73 93
RH % (24H TREND) 92 (-3) 56 (+2) 99 52
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 6 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.03 0.01
PRECIP DURATION 1 1 1
PRECIP BEGIN 6 PM 6 PM CONTINUING
PRECIP END 1 AM CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 4170 5220
TRANSPORT WND (MPH) N 6 W 9
VENT RATE (KT-FT) 20850 41760
MAX ADI EARLY 32 FAIR 18 GEN POOR 22 FAIR 24 FAIR
MAX ADI LATE 3 VERY POOR 30 FAIR 5 VERY POOR 57 GEN GOOD
MAX LVORI EARLY 6 6 5 7
MAX LVORI LATE 6 3 7 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 70S. HIGHS IN THE LOWER 90S. NORTHWEST WINDS 5 TO
10 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 70. HIGHS IN THE MID 80S. NORTH WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER
80S. SOUTHEAST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. SOUTHWEST WINDS 5 TO 10 MPH.
MDZ018-020800-
CALVERT-
INCLUDING THE CITIES OF COVE POINT, DRUM POINT, CHESAPEAKE BEACH,
MOUNT HARMONY, BROOMES ISLAND, LONG BEACH, AND DUNKIRK
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE TSTMS NONE
CHANCE PRECIP (%) 30 0 30 0
CHANCE OF THUNDER (%) 20 0 20 0
TEMP (24H TREND) 74 (-2) 87 (-3) 74 92
RH % (24H TREND) 93 (0) 62 (+5) 98 56
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 6 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR E 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.02 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 6 PM 6 PM
PRECIP END 1 AM 6 AM
MIXING HGT(FT-AGL/MSL) 2720 3960
TRANSPORT WND (MPH) NE 6 W 8
VENT RATE (KT-FT) 13600 27720
MAX ADI EARLY 14 GEN POOR 15 GEN POOR 13 GEN POOR 24 FAIR
MAX ADI LATE 4 VERY POOR 20 GEN POOR 6 VERY POOR 33 FAIR
MAX LVORI EARLY 6 6 5 7
MAX LVORI LATE 6 3 6 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 70S. HIGHS IN THE LOWER 90S. NORTHWEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 70. HIGHS IN THE LOWER 80S. NORTH WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS AROUND 80.
NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS AROUND 80.
SOUTHEAST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. SOUTH WINDS 5 TO 10 MPH.
MDZ011-020800-
SOUTHERN BALTIMORE-
INCLUDING THE CITIES OF BALTIMORE, FELLS POINT, AND PARK HEIGHTS
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 30 50 20
CHANCE OF THUNDER (%) 20 20 30 20
TEMP (24H TREND) 72 (-3) 87 (-5) 72 92
RH % (24H TREND) 96 (+4) 63 (+11) 98 54
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 6 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR E 6 LGT/VAR W 6
PRECIP AMOUNT 0.00 0.00 0.04 0.01
PRECIP DURATION 1 1 2 1
PRECIP BEGIN 6 PM 10 AM CONTINUING CONTINUING
PRECIP END 1 AM CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 2700 5330
TRANSPORT WND (MPH) E 8 W 12
VENT RATE (KT-FT) 18900 53300
MAX ADI EARLY 31 FAIR 16 GEN POOR 24 FAIR 26 FAIR
MAX ADI LATE 3 VERY POOR 24 FAIR 6 VERY POOR 72 GOOD
MAX LVORI EARLY 5 6 5 7
MAX LVORI LATE 6 3 7 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 70S. HIGHS AROUND 90. NORTHWEST WINDS 5 TO
10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 80S. NORTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER
80S. SOUTHEAST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. SOUTHWEST WINDS 5 TO 10 MPH.
MDZ013-020800-
PRINCE GEORGES-
INCLUDING THE CITIES OF BOWIE, SUITLAND-SILVER HILL, CLINTON,
COLLEGE PARK, TANTALLON, GREENBELT, AND MONTPELIER
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS SHOWERS TSTMS TSTMS
CHANCE PRECIP (%) 30 20 40 20
CHANCE OF THUNDER (%) 20 0 20 20
TEMP (24H TREND) 74 (-1) 89 (-4) 73 92
RH % (24H TREND) 91 (0) 57 (+8) 97 51
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 6 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR E 5 LGT/VAR W 5
PRECIP AMOUNT 0.00 0.02 0.03 0.00
PRECIP DURATION 1 0 2 1
PRECIP BEGIN 6 PM 1 PM CONTINUING CONTINUING
PRECIP END 1 AM CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 3690 5390
TRANSPORT WND (MPH) NE 6 W 12
VENT RATE (KT-FT) 18450 53900
MAX ADI EARLY 46 GEN GOOD 18 GEN POOR 25 FAIR 27 FAIR
MAX ADI LATE 3 VERY POOR 29 FAIR 5 VERY POOR 69 GOOD
MAX LVORI EARLY 5 6 5 6
MAX LVORI LATE 6 3 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 70S. HIGHS IN THE LOWER 90S. NORTHWEST WINDS 5 TO
10 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 70.
HIGHS IN THE MID 80S. NORTH WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ040-020800-
RAPPAHANNOCK-
INCLUDING THE CITIES OF CASTLETON, FIVE FORKS, FLINT HILL,
HACKLEYS CROSSROADS, ROCK MILLS, AND WASHINGTON
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 20 30 20
CHANCE OF THUNDER (%) 0 20 30 20
TEMP (24H TREND) 72 (0) 92 (+2) 71 92
RH % (24H TREND) 89 (-5) 51 (-3) 96 52
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 0.03 0.03 0.00
PRECIP DURATION 1 0 1 0
PRECIP BEGIN 6 PM 4 PM CONTINUING 2 PM
PRECIP END 11 PM CONTINUING 3 AM CONTINUING
MIXING HGT(FT-AGL/MSL) 4740 5510
TRANSPORT WND (MPH) W 7 W 12
VENT RATE (KT-FT) 28440 55100
MAX ADI EARLY 32 FAIR 27 FAIR 11 POOR 17 GEN POOR
MAX ADI LATE 3 VERY POOR 39 FAIR 4 VERY POOR 75 GOOD
MAX LVORI EARLY 6 5 5 6
MAX LVORI LATE 6 2 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS AROUND 90. NORTHWEST WINDS AROUND
5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE MID 80S. NORTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
DCZ001-020800-
DISTRICT OF COLUMBIA-
INCLUDING THE CITIES OF ADAMS MORGAN AND WASHINGTON
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 20 40 20
CHANCE OF THUNDER (%) 20 20 30 20
TEMP (24H TREND) 75 (-1) 91 (-2) 74 93
RH % (24H TREND) 87 (-2) 54 (+7) 95 50
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 6 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR E 5 LGT/VAR W 6
PRECIP AMOUNT 0.00 0.01 0.06 0.00
PRECIP DURATION 1 0 2 0
PRECIP BEGIN 6 PM 1 PM CONTINUING 2 PM
PRECIP END 1 AM CONTINUING 6 AM CONTINUING
MIXING HGT(FT-AGL/MSL) 3710 5600
TRANSPORT WND (MPH) SE 8 W 12
VENT RATE (KT-FT) 25970 56000
MAX ADI EARLY 66 GOOD 17 GEN POOR 26 FAIR 24 FAIR
MAX ADI LATE 3 VERY POOR 35 FAIR 5 VERY POOR 76 GOOD
MAX LVORI EARLY 4 5 5 6
MAX LVORI LATE 5 2 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 70S. HIGHS IN THE LOWER 90S. NORTHWEST WINDS
5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE
MID 80S. NORTH WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTHEAST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ504-020800-
EASTERN HIGHLAND-
INCLUDING THE CITIES OF CLOVER CREEK, LIBERTY, MCDOWELL,
MONTEREY, MUSTOE, POSSUM TROT, AND SIRONS MILL
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 20 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 66 (-1) 92 (+9) 67 92
RH % (24H TREND) 98 (+6) 41 (-18) 88 44
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR W 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 11 PM
MIXING HGT(FT-AGL/MSL) 6110 6100
TRANSPORT WND (MPH) W 8 W 13
VENT RATE (KT-FT) 42770 67100
MAX ADI EARLY 40 FAIR 35 FAIR 22 FAIR 60 GEN GOOD
MAX ADI LATE 4 VERY POOR 59 GEN GOOD 4 VERY POOR 89 GOOD
MAX LVORI EARLY 7 6 4 5
MAX LVORI LATE 7 1 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 60S. HIGHS IN THE UPPER 80S. NORTHWEST WINDS
5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS 5 TO
10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS AROUND 80.
EAST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. SOUTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS AROUND 80.
SOUTHWEST WINDS 5 TO 10 MPH.
VAZ027-020800-
SHENANDOAH-
INCLUDING THE CITIES OF CLARY, STRASBURG, ALONZAVILLE, WOODSTOCK,
HAWKINSTOWN, MOUNT CLIFTON, AND MOUNT JACKSON
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 20 20 20
CHANCE OF THUNDER (%) 0 20 20 20
TEMP (24H TREND) 69 (-1) 94 (+6) 68 93
RH % (24H TREND) 90 (-1) 44 (-8) 92 45
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 0.02 0.03 0.00
PRECIP DURATION 1 0 1 0
PRECIP BEGIN 6 PM 3 PM CONTINUING 2 PM
PRECIP END 11 PM CONTINUING 1 AM CONTINUING
MIXING HGT(FT-AGL/MSL) 5600 5300
TRANSPORT WND (MPH) W 7 W 13
VENT RATE (KT-FT) 33600 58300
MAX ADI EARLY 42 GEN GOOD 27 FAIR 12 POOR 32 FAIR
MAX ADI LATE 3 VERY POOR 47 GEN GOOD 4 VERY POOR 81 GOOD
MAX LVORI EARLY 5 6 4 6
MAX LVORI LATE 6 2 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. WEST WINDS 5 TO
10 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE LOWER 80S. NORTH WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS AROUND 80.
NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
SOUTHWEST WINDS AROUND 5 MPH.
VAZ505-020800-
WESTERN LOUDOUN-
INCLUDING THE CITY OF LUCKETTS
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 30 50 20
CHANCE OF THUNDER (%) 20 30 30 20
TEMP (24H TREND) 72 (0) 91 (0) 71 92
RH % (24H TREND) 91 (-1) 52 (0) 98 52
WIND 20FT/EARLY(MPH) W 5 LGT/VAR SE 6 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR W 6
PRECIP AMOUNT 0.00 0.07 0.10 0.00
PRECIP DURATION 1 0 2 0
PRECIP BEGIN 6 PM 4 PM CONTINUING 2 PM
PRECIP END 12 AM CONTINUING 4 AM CONTINUING
MIXING HGT(FT-AGL/MSL) 4390 4840
TRANSPORT WND (MPH) SW 8 W 13
VENT RATE (KT-FT) 30730 53240
MAX ADI EARLY 58 GEN GOOD 21 FAIR 20 GEN POOR 23 FAIR
MAX ADI LATE 3 VERY POOR 43 GEN GOOD 5 VERY POOR 70 GOOD
MAX LVORI EARLY 5 6 5 7
MAX LVORI LATE 6 2 7 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS AROUND 90. NORTHWEST WINDS 5 TO
10 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 80S. NORTH WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
VAZ028-020800-
FREDERICK-
INCLUDING THE CITIES OF ALBIN, CEDAR GROVE, GAINESBORO,
AND WINCHESTER
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 30 40 20
CHANCE OF THUNDER (%) 0 30 30 20
TEMP (24H TREND) 71 (0) 92 (+2) 70 92
RH % (24H TREND) 89 (-1) 48 (-3) 93 49
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR W 6 G17
PRECIP AMOUNT 0.00 0.11 0.07 0.00
PRECIP DURATION 1 1 2 0
PRECIP BEGIN 6 PM 3 PM CONTINUING 2 PM
PRECIP END 12 AM CONTINUING 3 AM CONTINUING
MIXING HGT(FT-AGL/MSL) 5260 5490
TRANSPORT WND (MPH) W 8 W 15
VENT RATE (KT-FT) 36820 71370
MAX ADI EARLY 69 GOOD 28 FAIR 17 GEN POOR 34 FAIR
MAX ADI LATE 3 VERY POOR 42 GEN GOOD 4 VERY POOR 89 GOOD
MAX LVORI EARLY 5 6 5 6
MAX LVORI LATE 6 2 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. NORTHWEST WINDS
5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE LOWER 80S. NORTH WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS AROUND 80.
NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
SOUTHWEST WINDS 5 TO 10 MPH.
VAZ025-020800-
AUGUSTA-
INCLUDING THE CITIES OF CHRISTIAN, CHURCHVILLE, STAUNTON,
WAYNESBORO, SPOTTSWOOD, AND STUARTS DRAFT
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 20 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 68 (-2) 94 (+7) 68 94
RH % (24H TREND) 92 (+5) 40 (-13) 88 43
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 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 6 PM
PRECIP END 9 PM
MIXING HGT(FT-AGL/MSL) 6220 6760
TRANSPORT WND (MPH) W 7 W 10
VENT RATE (KT-FT) 37320 60840
MAX ADI EARLY 37 FAIR 25 FAIR 15 GEN POOR 40 FAIR
MAX ADI LATE 3 VERY POOR 52 GEN GOOD 3 VERY POOR 82 GOOD
MAX LVORI EARLY 5 5 3 5
MAX LVORI LATE 6 1 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS AROUND 90. NORTHWEST WINDS 5 TO
10 MPH.
SATURDAY
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.
NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS AROUND 80.
NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS AROUND 80.
SOUTH WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ502-020800-
SOUTHERN FAUQUIER-
INCLUDING THE CITY OF TURNBULL
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE SHOWERS NONE TSTMS TSTMS
CHANCE PRECIP (%) 20 0 30 20
CHANCE OF THUNDER (%) 0 0 30 20
TEMP (24H TREND) 73 (0) 93 (+1) 72 93
RH % (24H TREND) 88 (-5) 49 (-3) 95 52
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 0.00 0.01 0.00
PRECIP DURATION 1 1 0
PRECIP BEGIN 6 PM 6 PM 2 PM
PRECIP END 11 PM 6 AM CONTINUING
MIXING HGT(FT-AGL/MSL) 4900 5450
TRANSPORT WND (MPH) W 7 W 10
VENT RATE (KT-FT) 29400 49050
MAX ADI EARLY 46 GEN GOOD 25 FAIR 20 GEN POOR 15 GEN POOR
MAX ADI LATE 3 VERY POOR 43 GEN GOOD 4 VERY POOR 68 GOOD
MAX LVORI EARLY 5 5 6 7
MAX LVORI LATE 6 2 7 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 70S. HIGHS IN THE LOWER 90S. NORTHWEST WINDS
AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
MID 80S. NORTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE MID 80S.
SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTH WINDS AROUND 5 MPH.
VAZ026-020800-
ROCKINGHAM-
INCLUDING THE CITIES OF HARRISONBURG AND LINVILLE
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR PCLDY MCLEAR
PRECIP TYPE SHOWERS NONE TSTMS TSTMS
CHANCE PRECIP (%) 20 0 20 20
CHANCE OF THUNDER (%) 0 0 20 20
TEMP (24H TREND) 68 (-1) 93 (+7) 67 93
RH % (24H TREND) 93 (+1) 44 (-11) 91 47
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 0.00 0.04 0.00
PRECIP DURATION 1 1 0
PRECIP BEGIN 6 PM 6 PM 2 PM
PRECIP END 11 PM 1 AM CONTINUING
MIXING HGT(FT-AGL/MSL) 5850 6040
TRANSPORT WND (MPH) W 7 W 12
VENT RATE (KT-FT) 35100 60400
MAX ADI EARLY 26 FAIR 24 FAIR 8 POOR 34 FAIR
MAX ADI LATE 3 VERY POOR 43 GEN GOOD 4 VERY POOR 78 GOOD
MAX LVORI EARLY 6 6 4 6
MAX LVORI LATE 6 2 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 70. HIGHS IN THE UPPER 80S. NORTHWEST WINDS 5 TO
10 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. NORTH WINDS 5 TO
10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE UPPER 70S.
NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS AROUND 80.
SOUTHWEST WINDS AROUND 5 MPH.
VAZ503-020800-
WESTERN HIGHLAND-
INCLUDING THE CITIES OF HIGHTOWN, MILL GAP, AND NEW HAMPDEN
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE TSTMS
CHANCE PRECIP (%) 20 0 0 10
CHANCE OF THUNDER (%) 0 0 0 10
TEMP (24H TREND) 63 (-2) 88 (+9) 64 89
RH % (24H TREND) 99 (+4) 45 (-20) 88 46
WIND 20FT/EARLY(MPH) W 6 LGT/VAR LGT/VAR NW 5
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR W 6 G18
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1 0
PRECIP BEGIN 6 PM 2 PM
PRECIP END 11 PM CONTINUING
MIXING HGT(FT-AGL/MSL) 5730 5320
TRANSPORT WND (MPH) W 9 W 15
VENT RATE (KT-FT) 45840 69160
MAX ADI EARLY 51 GEN GOOD 43 GEN GOOD 33 FAIR 68 GOOD
MAX ADI LATE 5 VERY POOR 63 GOOD 5 VERY POOR 89 GOOD
MAX LVORI EARLY 7 5 5 5
MAX LVORI LATE 7 1 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS 5 TO
10 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S. NORTHWEST WINDS
5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. EAST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. SOUTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. WEST WINDS 5 TO 10 MPH.
VAZ508-020800-
CENTRAL VIRGINIA BLUE RIDGE-
INCLUDING THE CITY OF MONTEBELLO
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 20 0 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 69 (-1) 91 (+6) 68 92
RH % (24H TREND) 84 (-1) 41 (-13) 86 41
WIND 20FT/EARLY(MPH) W 5 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) NW 5 LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 6 PM
PRECIP END 9 PM
MIXING HGT(FT-AGL/MSL) 6150 6590
TRANSPORT WND (MPH) W 7 W 9
VENT RATE (KT-FT) 36900 52720
MAX ADI EARLY 37 FAIR 23 FAIR 20 GEN POOR 37 FAIR
MAX ADI LATE 4 VERY POOR 46 GEN GOOD 3 VERY POOR 72 GOOD
MAX LVORI EARLY 4 4 3 5
MAX LVORI LATE 4 1 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. NORTHWEST WINDS
5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S.
NORTH WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
70S. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE MID 70S.
SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE UPPER 70S.
SOUTHWEST WINDS 5 TO 10 MPH.
VAZ506-020800-
EASTERN LOUDOUN-
INCLUDING THE CITIES OF GLEEDSVILLE, LEESBURG,
DULLES INTERNATIONAL AIRPORT, OAK GROVE, STERLING PARK,
AND COUNTRYSIDE
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 20 50 20
CHANCE OF THUNDER (%) 20 20 30 20
TEMP (24H TREND) 73 (0) 91 (0) 73 92
RH % (24H TREND) 90 (-2) 52 (0) 97 53
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 6 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR W 5
PRECIP AMOUNT 0.00 0.02 0.15 0.00
PRECIP DURATION 1 0 2 0
PRECIP BEGIN 6 PM 4 PM CONTINUING 2 PM
PRECIP END 12 AM CONTINUING 5 AM CONTINUING
MIXING HGT(FT-AGL/MSL) 4530 4990
TRANSPORT WND (MPH) SW 8 W 12
VENT RATE (KT-FT) 31710 49900
MAX ADI EARLY 56 GEN GOOD 22 FAIR 21 FAIR 20 GEN POOR
MAX ADI LATE 3 VERY POOR 45 GEN GOOD 5 VERY POOR 70 GOOD
MAX LVORI EARLY 5 6 5 6
MAX LVORI LATE 6 2 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 70S. HIGHS AROUND 90. NORTHWEST WINDS 5 TO
10 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
MID 80S. NORTH WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. NORTH WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
VAZ507-020800-
NORTHERN VIRGINIA BLUE RIDGE-
INCLUDING THE CITIES OF CHESTER GAP AND SKYLAND
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE SHOWERS NONE TSTMS TSTMS
CHANCE PRECIP (%) 20 0 30 20
CHANCE OF THUNDER (%) 0 0 20 20
TEMP (24H TREND) 68 (-1) 89 (+5) 67 89
RH % (24H TREND) 91 (-1) 49 (-10) 94 50
WIND 20FT/EARLY(MPH) NW 5 LGT/VAR LGT/VAR W 5
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.04 0.00
PRECIP DURATION 1 1 0
PRECIP BEGIN 6 PM 6 PM 2 PM
PRECIP END 11 PM 3 AM CONTINUING
MIXING HGT(FT-AGL/MSL) 5190 5890
TRANSPORT WND (MPH) W 7 W 12
VENT RATE (KT-FT) 31140 58900
MAX ADI EARLY 34 FAIR 24 FAIR 10 POOR 26 FAIR
MAX ADI LATE 4 VERY POOR 40 FAIR 4 VERY POOR 81 GOOD
MAX LVORI EARLY 5 5 4 6
MAX LVORI LATE 5 2 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 70. HIGHS IN THE MID 80S. NORTHWEST WINDS 5 TO
10 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. NORTH WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE MID 70S.
NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ501-020800-
NORTHERN FAUQUIER-
INCLUDING THE CITIES OF AIRLIE, BETHEL, AND WARRENTON
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 20 40 20
CHANCE OF THUNDER (%) 0 20 30 20
TEMP (24H TREND) 72 (0) 92 (+2) 71 92
RH % (24H TREND) 88 (-6) 51 (-2) 97 52
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 0.05 0.00
PRECIP DURATION 1 0 2 0
PRECIP BEGIN 6 PM 4 PM CONTINUING 2 PM
PRECIP END 11 PM CONTINUING 4 AM CONTINUING
MIXING HGT(FT-AGL/MSL) 4480 5410
TRANSPORT WND (MPH) SW 7 W 12
VENT RATE (KT-FT) 26880 54100
MAX ADI EARLY 49 GEN GOOD 24 FAIR 17 GEN POOR 17 GEN POOR
MAX ADI LATE 3 VERY POOR 38 FAIR 4 VERY POOR 74 GOOD
MAX LVORI EARLY 5 6 5 7
MAX LVORI LATE 6 2 7 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. NORTHWEST WINDS
5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 80S. NORTH WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
VAZ029-020800-
PAGE-
INCLUDING THE CITIES OF COMPTON, FAIRVIEW, HAMBURG, KIMBALL,
LURAY, RILEYVILLE, AND INGHAM
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE SHOWERS NONE TSTMS TSTMS
CHANCE PRECIP (%) 20 0 30 20
CHANCE OF THUNDER (%) 0 0 20 20
TEMP (24H TREND) 69 (-1) 93 (+6) 69 93
RH % (24H TREND) 93 (+1) 45 (-11) 92 47
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 0.00 0.03 0.00
PRECIP DURATION 1 1 0
PRECIP BEGIN 6 PM 6 PM 2 PM
PRECIP END 11 PM 2 AM CONTINUING
MIXING HGT(FT-AGL/MSL) 5190 5780
TRANSPORT WND (MPH) W 7 W 12
VENT RATE (KT-FT) 31140 57800
MAX ADI EARLY 27 FAIR 23 FAIR 9 POOR 25 FAIR
MAX ADI LATE 2 VERY POOR 42 GEN GOOD 3 VERY POOR 79 GOOD
MAX LVORI EARLY 6 5 4 6
MAX LVORI LATE 6 2 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS AROUND 90. NORTHWEST WINDS AROUND
5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. NORTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
SOUTHWEST WINDS AROUND 5 MPH.
WVZ506-020800-
EASTERN PENDLETON-
INCLUDING THE CITIES OF BRANDYWINE, FRANKLIN, OAK FLAT, RUDDLE,
AND SUGAR GROVE
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE TSTMS
CHANCE PRECIP (%) 20 0 0 20
CHANCE OF THUNDER (%) 0 0 0 20
TEMP (24H TREND) 65 (-2) 91 (+8) 66 89
RH % (24H TREND) 98 (+4) 45 (-15) 89 49
WIND 20FT/EARLY(MPH) W 5 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR W 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1 0
PRECIP BEGIN 6 PM 2 PM
PRECIP END 11 PM CONTINUING
MIXING HGT(FT-AGL/MSL) 5950 5580
TRANSPORT WND (MPH) W 9 W 14
VENT RATE (KT-FT) 47600 66960
MAX ADI EARLY 31 FAIR 39 FAIR 20 GEN POOR 67 GOOD
MAX ADI LATE 3 VERY POOR 61 GOOD 4 VERY POOR 87 GOOD
MAX LVORI EARLY 7 6 5 6
MAX LVORI LATE 7 1 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. WEST WINDS 5 TO
10 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS AROUND 80. NORTHWEST WINDS 5 TO
10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ031-020800-
CLARKE-
INCLUDING THE CITIES OF BERRYVILLE AND STRINGTOWN
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 30 40 20
CHANCE OF THUNDER (%) 10 30 30 20
TEMP (24H TREND) 71 (-1) 92 (+2) 71 93
RH % (24H TREND) 90 (-1) 50 (0) 96 49
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR W 6
PRECIP AMOUNT 0.00 0.06 0.08 0.00
PRECIP DURATION 1 0 1 0
PRECIP BEGIN 6 PM 3 PM CONTINUING 2 PM
PRECIP END 12 AM CONTINUING 2 AM CONTINUING
MIXING HGT(FT-AGL/MSL) 4690 5530
TRANSPORT WND (MPH) W 7 W 13
VENT RATE (KT-FT) 28140 60830
MAX ADI EARLY 59 GEN GOOD 23 FAIR 12 POOR 25 FAIR
MAX ADI LATE 3 VERY POOR 42 GEN GOOD 4 VERY POOR 84 GOOD
MAX LVORI EARLY 5 6 5 6
MAX LVORI LATE 6 2 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS AROUND 90. NORTHWEST WINDS 5 TO
10 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 80S. NORTH WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
SOUTH WINDS 5 TO 10 MPH.
WVZ053-020800-
JEFFERSON-
INCLUDING THE CITIES OF RANSON, SHENANDOAH JUNCTION, BLOOMERY,
CHARLES TOWN, MIDDLEWAY, BAKERTON, AND MILLVILLE
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 30 40 20
CHANCE OF THUNDER (%) 20 30 30 20
TEMP (24H TREND) 71 (0) 91 (0) 71 91
RH % (24H TREND) 93 (+2) 52 (+2) 98 51
WIND 20FT/EARLY(MPH) W 5 LGT/VAR SE 5 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR W 7
PRECIP AMOUNT 0.01 0.04 0.04 0.00
PRECIP DURATION 1 1 2 0
PRECIP BEGIN 6 PM 12 PM CONTINUING 2 PM
PRECIP END 3 AM CONTINUING 4 AM CONTINUING
MIXING HGT(FT-AGL/MSL) 4490 5170
TRANSPORT WND (MPH) SW 8 W 14
VENT RATE (KT-FT) 31430 62040
MAX ADI EARLY 58 GEN GOOD 20 GEN POOR 18 GEN POOR 26 FAIR
MAX ADI LATE 3 VERY POOR 44 GEN GOOD 5 VERY POOR 81 GOOD
MAX LVORI EARLY 6 7 5 7
MAX LVORI LATE 7 2 7 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. NORTHWEST WINDS
5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. NORTH WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
SOUTH WINDS 5 TO 10 MPH.
VAZ030-020800-
WARREN-
INCLUDING THE CITIES OF ARCO, BENTONVILLE, BUCKTON, CEDARVILLE,
FRONT ROYAL, GLEN ECHO, AND HOWELLSVILLE
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 30 40 20
CHANCE OF THUNDER (%) 0 20 30 20
TEMP (24H TREND) 71 (-1) 93 (+4) 71 94
RH % (24H TREND) 88 (-3) 46 (-5) 93 47
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 0.07 0.05 0.00
PRECIP DURATION 1 0 1 0
PRECIP BEGIN 6 PM 3 PM CONTINUING 2 PM
PRECIP END 11 PM CONTINUING 2 AM CONTINUING
MIXING HGT(FT-AGL/MSL) 5110 5700
TRANSPORT WND (MPH) W 7 W 13
VENT RATE (KT-FT) 30660 62700
MAX ADI EARLY 51 GEN GOOD 26 FAIR 14 GEN POOR 26 FAIR
MAX ADI LATE 3 VERY POOR 42 GEN GOOD 4 VERY POOR 87 GOOD
MAX LVORI EARLY 5 5 5 6
MAX LVORI LATE 5 2 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. NORTHWEST WINDS
5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE MID 80S. NORTH WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
WVZ052-020800-
BERKELEY-
INCLUDING THE CITY OF MARTINSBURG
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 30 40 30
CHANCE OF THUNDER (%) 20 30 30 30
TEMP (24H TREND) 71 (0) 91 (0) 70 92
RH % (24H TREND) 92 (+1) 52 (+2) 97 52
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR W 6
PRECIP AMOUNT 0.02 0.07 0.06 0.00
PRECIP DURATION 1 1 2 1
PRECIP BEGIN 6 PM 12 PM CONTINUING 7 AM
PRECIP END 3 AM CONTINUING 4 AM CONTINUING
MIXING HGT(FT-AGL/MSL) 4880 5180
TRANSPORT WND (MPH) W 8 W 14
VENT RATE (KT-FT) 34160 62160
MAX ADI EARLY 58 GEN GOOD 20 GEN POOR 11 POOR 27 FAIR
MAX ADI LATE 3 VERY POOR 47 GEN GOOD 4 VERY POOR 84 GOOD
MAX LVORI EARLY 5 7 5 7
MAX LVORI LATE 7 2 7 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. NORTHWEST WINDS
5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. NORTH WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS AROUND 80.
NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
WVZ051-020800-
MORGAN-
INCLUDING THE CITIES OF HANCOCK, SHADY GROVE, BERKELEY SPGS,
BERRYVILLE, SMITH CROSSROADS, MAGNOLIA, AND PAW PAW
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 40 40 30
CHANCE OF THUNDER (%) 20 30 30 30
TEMP (24H TREND) 70 (-1) 91 (+2) 69 90
RH % (24H TREND) 95 (+2) 51 (-1) 98 54
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR W 5
PRECIP AMOUNT 0.00 0.09 0.07 0.01
PRECIP DURATION 1 1 2 1
PRECIP BEGIN 6 PM 12 PM CONTINUING CONTINUING
PRECIP END 3 AM CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 5270 5140
TRANSPORT WND (MPH) W 8 W 15
VENT RATE (KT-FT) 36890 66820
MAX ADI EARLY 53 GEN GOOD 23 FAIR 10 POOR 30 FAIR
MAX ADI LATE 3 VERY POOR 48 GEN GOOD 3 VERY POOR 76 GOOD
MAX LVORI EARLY 6 7 6 8
MAX LVORI LATE 7 3 7 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. NORTHWEST WINDS
5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. NORTH WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE UPPER 70S.
NORTHEAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE UPPER 70S.
WEST WINDS AROUND 5 MPH.
WVZ050-020800-
HAMPSHIRE-
INCLUDING THE CITIES OF PURGITSVILLE, FRENCHBURG, ROMNEY,
THREE CHURCHES, WAPOCOMO, POINTS, AND SPRINGFIELD
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 30 30 20
CHANCE OF THUNDER (%) 10 20 20 20
TEMP (24H TREND) 70 (-1) 92 (+4) 69 90
RH % (24H TREND) 92 (+2) 47 (-6) 93 52
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR W 7 G18
PRECIP AMOUNT 0.00 0.06 0.05 0.00
PRECIP DURATION 1 0 1 1
PRECIP BEGIN 6 PM 3 PM CONTINUING 2 PM
PRECIP END 11 PM CONTINUING 6 AM CONTINUING
MIXING HGT(FT-AGL/MSL) 5780 5180
TRANSPORT WND (MPH) W 8 W 15
VENT RATE (KT-FT) 40460 67340
MAX ADI EARLY 61 GOOD 28 FAIR 21 FAIR 39 FAIR
MAX ADI LATE 3 VERY POOR 55 GEN GOOD 4 VERY POOR 88 GOOD
MAX LVORI EARLY 6 6 5 6
MAX LVORI LATE 6 2 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. WEST WINDS 5 TO
10 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE UPPER 70S.
NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS AROUND 80.
SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS AROUND 80.
WEST WINDS 5 TO 10 MPH.
WVZ055-020800-
HARDY-
INCLUDING THE CITIES OF BRAKE, BEAN SETTLEMENT, FISHER, MCNEILL,
AND MOOREFIELD
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE SHOWERS NONE TSTMS TSTMS
CHANCE PRECIP (%) 20 0 20 20
CHANCE OF THUNDER (%) 0 0 20 20
TEMP (24H TREND) 68 (-2) 92 (+7) 68 90
RH % (24H TREND) 90 (+2) 45 (-11) 87 49
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR W 6 G17
PRECIP AMOUNT 0.00 0.00 0.01 0.00
PRECIP DURATION 1 1 0
PRECIP BEGIN 6 PM 6 PM 2 PM
PRECIP END 11 PM 1 AM CONTINUING
MIXING HGT(FT-AGL/MSL) 6040 5200
TRANSPORT WND (MPH) W 8 W 14
VENT RATE (KT-FT) 42280 62400
MAX ADI EARLY 41 GEN GOOD 31 FAIR 22 FAIR 52 GEN GOOD
MAX ADI LATE 3 VERY POOR 59 GEN GOOD 5 VERY POOR 83 GOOD
MAX LVORI EARLY 5 6 4 5
MAX LVORI LATE 5 1 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 70. HIGHS IN THE MID 80S. WEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS AROUND 80. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE UPPER 70S.
NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE UPPER 70S.
SOUTHWEST WINDS AROUND 5 MPH.
MDZ509-020800-
WESTERN GARRETT-
INCLUDING THE CITIES OF MOUNTAIN LAKE PARK AND OAKLAND
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLEAR MCLEAR PCLDY
PRECIP TYPE TSTMS NONE TSTMS TSTMS
CHANCE PRECIP (%) 30 0 30 40
CHANCE OF THUNDER (%) 20 0 20 30
TEMP (24H TREND) 67 (-2) 85 (+5) 68 84
RH % (24H TREND) 100 (+5) 56 (-12) 87 60
WIND 20FT/EARLY(MPH) W 7 G20 W 5 LGT/VAR W 7 G18
WIND 20FT/LATE(MPH) LGT/VAR W 7 SW 5 W 8 G19
PRECIP AMOUNT 0.01 0.00 0.12 0.01
PRECIP DURATION 1 1 1
PRECIP BEGIN 6 PM 6 PM 7 AM
PRECIP END 3 AM 10 PM CONTINUING
MIXING HGT(FT-AGL/MSL) 4570 3690
TRANSPORT WND (MPH) W 14 W 16
VENT RATE (KT-FT) 54840 51660
MAX ADI EARLY 54 GEN GOOD 37 FAIR 39 FAIR 51 GEN GOOD
MAX ADI LATE 5 VERY POOR 71 GOOD 5 VERY POOR 67 GOOD
MAX LVORI EARLY 7 6 5 5
MAX LVORI LATE 8 1 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS AROUND 80. WEST WINDS
5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE MID 70S.
NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. EAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. SOUTH WINDS AROUND 5 MPH.
TUESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. SOUTHWEST WINDS AROUND 5 MPH.
MDZ510-020800-
EASTERN GARRETT-
INCLUDING THE CITIES OF GRANTSVILLE AND KITZMILLER
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 20 30 40
CHANCE OF THUNDER (%) 20 20 20 30
TEMP (24H TREND) 68 (-1) 87 (+5) 69 86
RH % (24H TREND) 95 (+3) 50 (-13) 86 55
WIND 20FT/EARLY(MPH) W 9 G20 W 6 W 5 W 8 G19
WIND 20FT/LATE(MPH) W 6 W 7 W 5 W 11 G19
PRECIP AMOUNT 0.01 0.00 0.05 0.01
PRECIP DURATION 1 0 1 1
PRECIP BEGIN 6 PM 3 PM CONTINUING 7 AM
PRECIP END 12 AM CONTINUING 11 PM CONTINUING
MIXING HGT(FT-AGL/MSL) 5120 4180
TRANSPORT WND (MPH) W 13 W 18
VENT RATE (KT-FT) 56320 66880
MAX ADI EARLY 62 GOOD 39 FAIR 41 GEN GOOD 61 GOOD
MAX ADI LATE 6 VERY POOR 72 GOOD 7 POOR 70 GOOD
MAX LVORI EARLY 5 5 5 5
MAX LVORI LATE 6 1 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S.
WEST WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 60S. HIGHS IN THE MID 70S. NORTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. EAST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. WEST WINDS AROUND 5 MPH.
MDZ008-VAZ526-020800-
CECIL-NORTHWEST PRINCE WILLIAM-
INCLUDING THE CITIES OF ANDORA, APPLETON, BARKSDALE, BAY VIEW,
BLAKE, BOHEMIAS MILLS, BRANTWOOD, HAYMARKET, AND WOOLSEY
231 PM EDT TUE SEP 1 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 20 40 30
CHANCE OF THUNDER (%) 30 20 40 20
TEMP (24H TREND) 70 (-3) 86 (-3) 69 90
RH % (24H TREND) 100 (+2) 63 (+4) 100 61
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 6 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR E 5 LGT/VAR W 5
PRECIP AMOUNT 0.03 0.01 0.05 0.02
PRECIP DURATION 1 1 2 1
PRECIP BEGIN 6 PM 10 AM CONTINUING CONTINUING
PRECIP END 2 AM CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 3310 3990
TRANSPORT WND (MPH) E 8 W 12
VENT RATE (KT-FT) 23170 39900
MAX ADI EARLY 12 POOR 22 FAIR 20 GEN POOR 24 FAIR
MAX ADI LATE 4 VERY POOR 24 FAIR 5 VERY POOR 48 GEN GOOD
MAX LVORI EARLY 7 8 6 8
MAX LVORI LATE 9 3 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. NORTHWEST WINDS
5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. NORTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS AROUND 80.
NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS AROUND 80.
SOUTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS AROUND 80.
SOUTHWEST WINDS 5 TO 10 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES ABOVE NORMAL. PRECIPITATION NEAR NORMAL.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page