746
FNUS51 KLWX 091832
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 WED SEP 9 2026
DISCUSSION
HIGH PRESSURE OFFSHORE WILL MAINTAIN MAINLY DRY CONDITIONS THROUGH
THIS EVENING. A COLD FRONT WILL BRING A CHANCE OF SHOWERS AND
THUNDERSTORMS THURSDAY, THEN STALL TO THE SOUTH FRIDAY. THE FRONT
WILL LIFT BACK NORTH THIS WEEKEND BRINGING A RETURN TO SHOWER AND
THUNDERSTORM CHANCES.
WIDESPREAD WETTING RAINS ARE ANTICIPATED THURSDAY INTO THURSDAY
NIGHT.
VAZ054-100800-
ARLINGTON/FALLS CHURCH/ALEXANDRIA-
INCLUDING THE CITIES OF REAGAN NATIONAL AIRPORT, ARLINGTON,
BALLSTON, BARCROFT, CHERRYDALE, RIVERCREST, AND ROSSLYN
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 40 80 0
CHANCE OF THUNDER (%) 0 30 30 0
TEMP (24H TREND) 72 (+7) 90 (+2) 68 83
RH % (24H TREND) 76 (-18) 51 (+4) 98 60
WIND 20FT/EARLY(MPH) S 11 G23 SW 6 LGT/VAR N 5
WIND 20FT/LATE(MPH) SW 10 G20 W 7 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.03 0.26 0.00
PRECIP DURATION 1 6
PRECIP BEGIN 8 AM CONTINUING
PRECIP END CONTINUING 6 AM
MIXING HGT(FT-AGL/MSL) 5170 4020
TRANSPORT WND (MPH) W 13 N 7
VENT RATE (KT-FT) 56870 24120
MAX ADI EARLY 59 GEN GOOD 42 GEN GOOD 14 GEN POOR 19 GEN POOR
MAX ADI LATE 10 POOR 52 GEN GOOD 5 VERY POOR 35 FAIR
MAX LVORI EARLY 3 3 6 6
MAX LVORI LATE 3 2 6 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
60S. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS AROUND 70. HIGHS IN THE MID 80S. SOUTHWEST
WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. NORTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
UPPER 80S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE
UPPER 80S. WEST WINDS 5 TO 10 MPH.
VAZ055-100800-
STAFFORD-
INCLUDING THE CITIES OF ARKENDALE, GARRISONVILLE, SHILOH,
WIDEWATER, BROOKFIELD, FALMOUTH, AND GLENDIE
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 0 50 80 30
CHANCE OF THUNDER (%) 0 30 30 0
TEMP (24H TREND) 71 (+6) 91 (+1) 68 83
RH % (24H TREND) 80 (-10) 53 (+11) 100 66
WIND 20FT/EARLY(MPH) S 8 G21 SW 6 G17 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 8 G20 W 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.03 0.12 0.02
PRECIP DURATION 1 5 0
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 8 AM
MIXING HGT(FT-AGL/MSL) 4940 3520
TRANSPORT WND (MPH) W 12 NE 8
VENT RATE (KT-FT) 49400 24640
MAX ADI EARLY 48 GEN GOOD 33 FAIR 16 GEN POOR 18 GEN POOR
MAX ADI LATE 10 POOR 54 GEN GOOD 4 VERY POOR 27 FAIR
MAX LVORI EARLY 3 4 9 8
MAX LVORI LATE 3 3 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S.
SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 60S. HIGHS IN THE MID 80S. WEST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE
UPPER 80S. WEST WINDS AROUND 5 MPH.
VAZ056-100800-
SPOTSYLVANIA-
INCLUDING THE CITY OF FREDERICKSBURG
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 40 70 0
CHANCE OF THUNDER (%) 0 30 30 0
TEMP (24H TREND) 70 (+6) 91 (+3) 67 83
RH % (24H TREND) 81 (-13) 51 (+6) 100 67
WIND 20FT/EARLY(MPH) S 7 G20 SW 6 G17 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 7 G20 W 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.08 0.20 0.00
PRECIP DURATION 1 5
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 6 AM
MIXING HGT(FT-AGL/MSL) 5040 3460
TRANSPORT WND (MPH) W 10 NE 9
VENT RATE (KT-FT) 45360 27680
MAX ADI EARLY 46 GEN GOOD 34 FAIR 12 POOR 19 GEN POOR
MAX ADI LATE 9 POOR 50 GEN GOOD 3 VERY POOR 27 FAIR
MAX LVORI EARLY 3 4 9 9
MAX LVORI LATE 4 2 10 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S.
SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE MID 80S. WEST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE
UPPER 80S. SOUTH WINDS AROUND 5 MPH.
VAZ057-100800-
KING GEORGE-
INCLUDING THE CITIES OF ROLLINS FORK AND DAHLGREN
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 0 30 70 30
CHANCE OF THUNDER (%) 0 30 30 0
TEMP (24H TREND) 71 (+3) 90 (+3) 69 82
RH % (24H TREND) 77 (-8) 53 (+9) 100 66
WIND 20FT/EARLY(MPH) S 10 G19 SW 8 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 10 G20 W 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.03 0.10 0.02
PRECIP DURATION 1 4 0
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 8 AM
MIXING HGT(FT-AGL/MSL) 4590 3250
TRANSPORT WND (MPH) W 10 NE 8
VENT RATE (KT-FT) 41310 22750
MAX ADI EARLY 30 FAIR 26 FAIR 9 POOR 18 GEN POOR
MAX ADI LATE 11 POOR 54 GEN GOOD 3 VERY POOR 34 FAIR
MAX LVORI EARLY 3 4 7 8
MAX LVORI LATE 3 2 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S.
SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S. SOUTHWEST WINDS
AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE MID 80S.
NORTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
UPPER 80S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE
UPPER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
WVZ502-100800-
EASTERN GRANT-
INCLUDING THE CITIES OF CABINS, KLINE GAP, LANDES, MASONVILLE,
PETERSBURG, SEYMOURVILLE, AND WELTON
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 0 40 70 30
CHANCE OF THUNDER (%) 0 30 30 0
TEMP (24H TREND) 68 (+10) 84 (-2) 63 81
RH % (24H TREND) 89 (-8) 63 (+13) 100 67
WIND 20FT/EARLY(MPH) S 6 G19 S 5 G24 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SE 7 G25 W 6 G18 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.04 0.15 0.03
PRECIP DURATION 2 6 2
PRECIP BEGIN 6 AM CONTINUING 6 AM
PRECIP END CONTINUING 5 AM CONTINUING
MIXING HGT(FT-AGL/MSL) 3170 2670
TRANSPORT WND (MPH) W 13 NE 7
VENT RATE (KT-FT) 34870 16020
MAX ADI EARLY 33 FAIR 33 FAIR 16 GEN POOR 17 GEN POOR
MAX ADI LATE 9 POOR 33 FAIR 2 VERY POOR 20 GEN POOR
MAX LVORI EARLY 4 5 8 9
MAX LVORI LATE 4 3 9 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS AROUND 80. SOUTH WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. WEST 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
UPPER 80S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. WEST WINDS 5 TO 10 MPH.
WVZ503-100800-
WESTERN MINERAL-
INCLUDING THE CITIES OF PIEDMONT AND SULPHUR CITY
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS NONE
CHANCE PRECIP (%) 30 50 70 0
CHANCE OF THUNDER (%) 0 30 30 0
TEMP (24H TREND) 66 (+8) 79 (-3) 61 78
RH % (24H TREND) 96 (+2) 72 (+15) 100 64
WIND 20FT/EARLY(MPH) SW 9 G26 W 12 G33 W 5 G18 LGT/VAR
WIND 20FT/LATE(MPH) W 14 G34 W 9 G21 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.10 0.12 0.00
PRECIP DURATION 1 2 3
PRECIP BEGIN 2 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 3 AM
MIXING HGT(FT-AGL/MSL) 2990 2780
TRANSPORT WND (MPH) W 16 E 7
VENT RATE (KT-FT) 41860 16680
MAX ADI EARLY 59 GEN GOOD 31 FAIR 26 FAIR 17 GEN POOR
MAX ADI LATE 17 GEN POOR 37 FAIR 3 VERY POOR 20 GEN POOR
MAX LVORI EARLY 4 5 9 9
MAX LVORI LATE 4 4 9 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE MID 70S. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. WEST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. WEST WINDS 5 TO 10 MPH.
WVZ504-100800-
EASTERN MINERAL-
INCLUDING THE CITIES OF ANTIOCH, KEYSER, NEW CREEK, RIDGEVILLE,
RUSSELLDALE, HEADSVILLE, AND FORT ASHBY
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 40 60 0
CHANCE OF THUNDER (%) 0 30 30 0
TEMP (24H TREND) 69 (+11) 84 (-4) 63 81
RH % (24H TREND) 91 (-8) 65 (+17) 100 57
WIND 20FT/EARLY(MPH) SW 7 G19 W 7 G25 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 8 G26 W 7 G17 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.09 0.10 0.00
PRECIP DURATION 2 4
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 3 AM
MIXING HGT(FT-AGL/MSL) 3320 3560
TRANSPORT WND (MPH) W 13 E 6
VENT RATE (KT-FT) 36520 17800
MAX ADI EARLY 19 GEN POOR 23 FAIR 18 GEN POOR 18 GEN POOR
MAX ADI LATE 9 POOR 33 FAIR 2 VERY POOR 20 GEN POOR
MAX LVORI EARLY 4 5 8 10
MAX LVORI LATE 4 3 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS AROUND 80. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. WEST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. EAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 80S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 80S. WEST WINDS AROUND 5 MPH.
WVZ505-100800-
WESTERN PENDLETON-
INCLUDING THE CITY OF RIVERTON
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 20 40 80 60
CHANCE OF THUNDER (%) 0 30 30 20
TEMP (24H TREND) 62 (+5) 79 (0) 60 76
RH % (24H TREND) 98 (+2) 70 (+12) 100 75
WIND 20FT/EARLY(MPH) SW 8 G28 W 11 G41 W 5 G21 LGT/VAR
WIND 20FT/LATE(MPH) W 10 G41 W 9 G27 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.05 0.18 0.08
PRECIP DURATION 0 2 7 5
PRECIP BEGIN 3 AM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 2970 2390
TRANSPORT WND (MPH) W 16 E 7
VENT RATE (KT-FT) 41580 14340
MAX ADI EARLY 49 GEN GOOD 41 GEN GOOD 28 FAIR 13 GEN POOR
MAX ADI LATE 17 GEN POOR 40 FAIR 4 VERY POOR 21 FAIR
MAX LVORI EARLY 5 4 9 9
MAX LVORI LATE 5 4 9 5
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE LOWER 70S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE MID 70S. WEST WINDS 10 TO
15 MPH.
MONDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE UPPER 70S.
SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. WEST WINDS 10 TO 15 MPH.
WVZ501-100800-
WESTERN GRANT-
INCLUDING THE CITIES OF BEECHWOOD, WILSONIA, AND BAYARD
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 30 60 70 30
CHANCE OF THUNDER (%) 0 30 30 0
TEMP (24H TREND) 65 (+11) 78 (-3) 58 76
RH % (24H TREND) 99 (+7) 72 (+13) 100 71
WIND 20FT/EARLY(MPH) SW 8 G31 W 10 G41 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 13 G42 W 8 G26 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.08 0.17 0.02
PRECIP DURATION 1 3 6 1
PRECIP BEGIN 2 AM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 2690 2670
TRANSPORT WND (MPH) W 17 NE 7
VENT RATE (KT-FT) 40350 16020
MAX ADI EARLY 63 GOOD 34 FAIR 24 FAIR 13 GEN POOR
MAX ADI LATE 18 GEN POOR 36 FAIR 3 VERY POOR 20 GEN POOR
MAX LVORI EARLY 4 5 9 9
MAX LVORI LATE 4 4 9 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE MID 70S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. WEST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS AROUND 80. WEST WINDS 5 TO 10 MPH.
MDZ507-100800-
NORTHWEST HARFORD-
INCLUDING THE CITIES OF BYNUM, HICKORY, BEL AIR, AND FALLSTON
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 30 50 0
CHANCE OF THUNDER (%) 0 30 30 0
TEMP (24H TREND) 70 (+7) 86 (+1) 63 79
RH % (24H TREND) 83 (-13) 62 (+7) 100 56
WIND 20FT/EARLY(MPH) S 12 G25 W 6 G18 LGT/VAR N 5
WIND 20FT/LATE(MPH) SW 10 G23 W 7 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.07 0.10 0.00
PRECIP DURATION 1 2
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 3 AM
MIXING HGT(FT-AGL/MSL) 3940 4670
TRANSPORT WND (MPH) W 13 NW 7
VENT RATE (KT-FT) 43340 28020
MAX ADI EARLY 24 FAIR 42 GEN GOOD 13 GEN POOR 25 FAIR
MAX ADI LATE 12 POOR 49 GEN GOOD 6 VERY POOR 43 GEN GOOD
MAX LVORI EARLY 3 4 8 7
MAX LVORI LATE 3 3 7 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE MID 80S. NORTHWEST WINDS 5 TO 10 MPH.
MDZ506-100800-
CENTRAL AND SOUTHEAST HOWARD-
INCLUDING THE CITIES OF CLARKSVILLE, COLUMBIA, SIMPSONVILLE,
HISTORIC ELLICOTT CITY, AND WOODSTOCK
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 30 80 0
CHANCE OF THUNDER (%) 0 30 30 0
TEMP (24H TREND) 71 (+10) 87 (0) 65 81
RH % (24H TREND) 79 (-20) 57 (+12) 100 59
WIND 20FT/EARLY(MPH) S 10 G23 W 6 G17 LGT/VAR N 5
WIND 20FT/LATE(MPH) SW 9 G21 W 8 G17 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.03 0.19 0.00
PRECIP DURATION 1 5
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 5 AM
MIXING HGT(FT-AGL/MSL) 4440 4590
TRANSPORT WND (MPH) W 14 N 6
VENT RATE (KT-FT) 53280 22950
MAX ADI EARLY 42 GEN GOOD 54 GEN GOOD 20 GEN POOR 21 FAIR
MAX ADI LATE 10 POOR 51 GEN GOOD 5 VERY POOR 36 FAIR
MAX LVORI EARLY 3 4 8 7
MAX LVORI LATE 3 3 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 60S.
HIGHS AROUND 80. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.
SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. NORTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE
UPPER 80S. WEST WINDS 5 TO 10 MPH.
MDZ508-100800-
SOUTHEAST HARFORD-
INCLUDING THE CITIES OF HARFORD FURNACE, ABINGDON, EDGEWOOD,
MAGNOLIA, ABERDEEN, CARSINS, AND CHURCHVILLE
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 40 60 0
CHANCE OF THUNDER (%) 0 20 20 0
TEMP (24H TREND) 71 (+5) 89 (+4) 65 81
RH % (24H TREND) 81 (-17) 59 (+3) 100 56
WIND 20FT/EARLY(MPH) S 13 G27 W 6 G19 LGT/VAR N 5
WIND 20FT/LATE(MPH) SW 11 G27 W 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.05 0.11 0.00
PRECIP DURATION 1 2
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 3 AM
MIXING HGT(FT-AGL/MSL) 4230 4690
TRANSPORT WND (MPH) W 13 NW 6
VENT RATE (KT-FT) 46530 23450
MAX ADI EARLY 24 FAIR 43 GEN GOOD 10 POOR 25 FAIR
MAX ADI LATE 13 GEN POOR 54 GEN GOOD 6 VERY POOR 40 FAIR
MAX LVORI EARLY 4 4 8 7
MAX LVORI LATE 3 3 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.
SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. NORTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS AROUND 70. HIGHS IN THE UPPER
80S. WEST WINDS 10 TO 15 MPH.
MDZ501-100800-
EXTREME WESTERN ALLEGANY-
INCLUDING THE CITIES OF FROSTBURG, LA VALE, REYNOLDS,
AND WESTERNPORT
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 30 40 60 0
CHANCE OF THUNDER (%) 20 30 30 0
TEMP (24H TREND) 68 (+7) 82 (-3) 61 80
RH % (24H TREND) 93 (-1) 68 (+15) 100 57
WIND 20FT/EARLY(MPH) SW 9 G23 W 12 G29 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) W 13 G31 W 9 G19 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.08 0.08 0.00
PRECIP DURATION 1 2 3
PRECIP BEGIN 2 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 AM
MIXING HGT(FT-AGL/MSL) 3090 3880
TRANSPORT WND (MPH) W 13 E 6
VENT RATE (KT-FT) 33990 19400
MAX ADI EARLY 41 GEN GOOD 25 FAIR 24 FAIR 19 GEN POOR
MAX ADI LATE 14 GEN POOR 35 FAIR 3 VERY POOR 25 FAIR
MAX LVORI EARLY 4 5 7 9
MAX LVORI LATE 4 3 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. WEST 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 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. WEST WINDS 5 TO 10 MPH.
MDZ503-100800-
NORTHWEST MONTGOMERY-
INCLUDING THE CITIES OF BOYDS AND GERMANTOWN
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 30 80 0
CHANCE OF THUNDER (%) 0 30 30 0
TEMP (24H TREND) 70 (+7) 87 (0) 65 80
RH % (24H TREND) 83 (-15) 62 (+13) 100 62
WIND 20FT/EARLY(MPH) S 11 G23 W 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 8 G21 W 8 G17 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.04 0.18 0.00
PRECIP DURATION 1 5
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 5 AM
MIXING HGT(FT-AGL/MSL) 4230 3950
TRANSPORT WND (MPH) W 14 N 7
VENT RATE (KT-FT) 50760 23700
MAX ADI EARLY 42 GEN GOOD 42 GEN GOOD 19 GEN POOR 22 FAIR
MAX ADI LATE 10 POOR 54 GEN GOOD 4 VERY POOR 29 FAIR
MAX LVORI EARLY 3 4 8 8
MAX LVORI LATE 4 3 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
60S. HIGHS AROUND 80. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S.
WEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE
MID 80S. NORTHWEST WINDS 5 TO 10 MPH.
MDZ502-100800-
CENTRAL AND EASTERN ALLEGANY-
INCLUDING THE CITIES OF CUMBERLAND, ELLERSLIE, BRADY, RAWLINGS,
AND MCCOOLE
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 40 60 0
CHANCE OF THUNDER (%) 0 30 30 0
TEMP (24H TREND) 69 (+8) 84 (-4) 62 82
RH % (24H TREND) 93 (-4) 65 (+16) 100 54
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR W 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.07 0.08 0.00
PRECIP DURATION 2 3
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 3 AM
MIXING HGT(FT-AGL/MSL) 3190 4410
TRANSPORT WND (MPH) W 10 NE 6
VENT RATE (KT-FT) 28710 22050
MAX ADI EARLY 28 FAIR 23 FAIR 17 GEN POOR 20 GEN POOR
MAX ADI LATE 6 VERY POOR 28 FAIR 3 VERY POOR 30 FAIR
MAX LVORI EARLY 5 5 8 9
MAX LVORI LATE 5 3 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.
SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. WEST WINDS AROUND 5 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. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. NORTHWEST WINDS AROUND 5 MPH.
MDZ505-100800-
NORTHWEST HOWARD-
INCLUDING THE CITIES OF LISBON, POPLAR SPRINGS, WATERSVILLE,
GLENELG, GLENWOOD, WEST FRIENDSHIP, AND DAYTON
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 30 80 0
CHANCE OF THUNDER (%) 0 30 30 0
TEMP (24H TREND) 70 (+10) 85 (-1) 64 80
RH % (24H TREND) 82 (-17) 63 (+12) 100 62
WIND 20FT/EARLY(MPH) S 10 G23 W 6 G17 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 9 G23 W 8 G17 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.04 0.14 0.00
PRECIP DURATION 1 4
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 5 AM
MIXING HGT(FT-AGL/MSL) 4120 4470
TRANSPORT WND (MPH) W 14 N 7
VENT RATE (KT-FT) 49440 26820
MAX ADI EARLY 36 FAIR 44 GEN GOOD 16 GEN POOR 21 FAIR
MAX ADI LATE 10 POOR 52 GEN GOOD 4 VERY POOR 32 FAIR
MAX LVORI EARLY 3 4 8 8
MAX LVORI LATE 3 3 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE LOWER 60S.
HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S.
WEST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE
MID 80S. NORTHWEST WINDS AROUND 5 MPH.
MDZ504-100800-
CENTRAL AND SOUTHEAST MONTGOMERY-
INCLUDING THE CITIES OF FOUR CORNERS, SILVER SPRING, GLENMONT,
BETHESDA, GAITHERSBURG, ASPEN HILL, AND ROCKVILLE
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 30 80 0
CHANCE OF THUNDER (%) 0 30 30 0
TEMP (24H TREND) 71 (+8) 87 (0) 65 81
RH % (24H TREND) 79 (-16) 56 (+10) 100 60
WIND 20FT/EARLY(MPH) S 10 G23 W 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 9 G21 W 7 G18 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.03 0.25 0.00
PRECIP DURATION 1 6
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 6 AM
MIXING HGT(FT-AGL/MSL) 4720 4230
TRANSPORT WND (MPH) W 14 N 7
VENT RATE (KT-FT) 56640 25380
MAX ADI EARLY 55 GEN GOOD 52 GEN GOOD 23 FAIR 20 GEN POOR
MAX ADI LATE 11 POOR 54 GEN GOOD 5 VERY POOR 30 FAIR
MAX LVORI EARLY 3 4 8 8
MAX LVORI LATE 3 3 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. WEST
WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. NORTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE
UPPER 80S. WEST WINDS 5 TO 10 MPH.
MDZ006-100800-
NORTHERN BALTIMORE-
INCLUDING THE CITIES OF RANDALLSTOWN, LONG GREEN, GLYNDON,
REISTERSTOWN, OWINGS MILLS, COCKEYSVILLE, AND TIMONIUM
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 30 60 0
CHANCE OF THUNDER (%) 0 30 30 0
TEMP (24H TREND) 70 (+9) 85 (-1) 64 80
RH % (24H TREND) 84 (-13) 62 (+11) 100 57
WIND 20FT/EARLY(MPH) S 10 G24 W 6 G17 LGT/VAR N 5
WIND 20FT/LATE(MPH) SW 9 G23 W 7 G17 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.07 0.09 0.00
PRECIP DURATION 1 2
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 4 AM
MIXING HGT(FT-AGL/MSL) 3970 4830
TRANSPORT WND (MPH) W 13 NW 7
VENT RATE (KT-FT) 43670 28980
MAX ADI EARLY 30 FAIR 44 GEN GOOD 14 GEN POOR 26 FAIR
MAX ADI LATE 12 POOR 47 GEN GOOD 5 VERY POOR 42 GEN GOOD
MAX LVORI EARLY 3 4 7 7
MAX LVORI LATE 3 3 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE MID 80S. NORTHWEST WINDS 5 TO 10 MPH.
MDZ005-100800-
CARROLL-
INCLUDING THE CITIES OF ELDERSBURG, GAMBER, AND WESTMINSTER
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 30 60 0
CHANCE OF THUNDER (%) 0 30 30 0
TEMP (24H TREND) 70 (+8) 83 (-2) 63 79
RH % (24H TREND) 87 (-5) 65 (+12) 100 60
WIND 20FT/EARLY(MPH) S 9 G23 W 5 G17 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 8 G23 W 7 G17 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.07 0.08 0.00
PRECIP DURATION 1 2
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 4 AM
MIXING HGT(FT-AGL/MSL) 3720 4430
TRANSPORT WND (MPH) W 13 N 7
VENT RATE (KT-FT) 40920 26580
MAX ADI EARLY 33 FAIR 40 FAIR 14 GEN POOR 29 FAIR
MAX ADI LATE 11 POOR 49 GEN GOOD 4 VERY POOR 38 FAIR
MAX LVORI EARLY 3 4 8 8
MAX LVORI LATE 3 3 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S.
WEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE MID 80S. NORTHWEST WINDS 5 TO 10 MPH.
MDZ004-100800-
FREDERICK-
INCLUDING THE CITIES OF FREDERICK, BALLENGER CREEK, BUCKEYSTOWN,
AND PARK MILLS
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 30 60 0
CHANCE OF THUNDER (%) 0 30 30 0
TEMP (24H TREND) 69 (+6) 86 (+1) 63 80
RH % (24H TREND) 88 (-4) 64 (+9) 100 61
WIND 20FT/EARLY(MPH) S 9 G21 W 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 7 G20 W 7 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.06 0.10 0.00
PRECIP DURATION 1 4
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 5 AM
MIXING HGT(FT-AGL/MSL) 3790 4140
TRANSPORT WND (MPH) W 14 N 7
VENT RATE (KT-FT) 45480 24840
MAX ADI EARLY 32 FAIR 40 FAIR 13 GEN POOR 21 FAIR
MAX ADI LATE 9 POOR 41 GEN GOOD 3 VERY POOR 31 FAIR
MAX LVORI EARLY 3 5 8 8
MAX LVORI LATE 4 3 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S. WEST WINDS 5 TO
10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE MID 80S. NORTHWEST WINDS 5 TO 10 MPH.
MDZ003-100800-
WASHINGTON-
INCLUDING THE CITIES OF HAGERSTOWN AND HALFWAY
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 40 60 0
CHANCE OF THUNDER (%) 0 30 30 0
TEMP (24H TREND) 69 (+6) 85 (-2) 63 81
RH % (24H TREND) 90 (-3) 64 (+11) 100 54
WIND 20FT/EARLY(MPH) S 8 G19 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 5 W 7 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.07 0.09 0.00
PRECIP DURATION 1 3
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 5 AM
MIXING HGT(FT-AGL/MSL) 3480 4210
TRANSPORT WND (MPH) W 12 NW 6
VENT RATE (KT-FT) 34800 21050
MAX ADI EARLY 28 FAIR 39 FAIR 14 GEN POOR 19 GEN POOR
MAX ADI LATE 8 POOR 30 FAIR 3 VERY POOR 27 FAIR
MAX LVORI EARLY 3 5 8 8
MAX LVORI LATE 4 3 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 60S. HIGHS IN THE MID 80S. WEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE MID 80S. NORTHWEST WINDS 10 TO 15 MPH.
VAZ053-100800-
FAIRFAX-
INCLUDING THE CITIES OF BURKE, FAIRFAX STATION, RESTON,
ANNANDALE, CHANTILLY, LANGLEY, AND MCLEAN
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 40 80 0
CHANCE OF THUNDER (%) 0 30 30 0
TEMP (24H TREND) 71 (+8) 89 (+1) 67 83
RH % (24H TREND) 79 (-18) 54 (+5) 100 62
WIND 20FT/EARLY(MPH) S 10 G23 SW 6 LGT/VAR N 5
WIND 20FT/LATE(MPH) SW 10 G20 W 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.03 0.24 0.00
PRECIP DURATION 1 6
PRECIP BEGIN 7 AM CONTINUING
PRECIP END CONTINUING 6 AM
MIXING HGT(FT-AGL/MSL) 4970 3860
TRANSPORT WND (MPH) W 13 N 7
VENT RATE (KT-FT) 54670 23160
MAX ADI EARLY 52 GEN GOOD 39 FAIR 15 GEN POOR 19 GEN POOR
MAX ADI LATE 10 POOR 54 GEN GOOD 5 VERY POOR 24 FAIR
MAX LVORI EARLY 3 4 7 6
MAX LVORI LATE 3 3 7 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
60S. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. WEST
WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. NORTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
UPPER 80S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS AROUND 70. HIGHS IN THE UPPER
80S. WEST WINDS 5 TO 10 MPH.
VAZ527-100800-
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 WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 50 90 0
CHANCE OF THUNDER (%) 0 30 30 0
TEMP (24H TREND) 71 (+8) 90 (+2) 67 83
RH % (24H TREND) 80 (-17) 54 (+7) 100 63
WIND 20FT/EARLY(MPH) S 9 G24 SW 5 G17 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 9 G20 W 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.04 0.19 0.00
PRECIP DURATION 1 7
PRECIP BEGIN 8 AM CONTINUING
PRECIP END CONTINUING 6 AM
MIXING HGT(FT-AGL/MSL) 4840 3610
TRANSPORT WND (MPH) W 12 NE 7
VENT RATE (KT-FT) 48400 21660
MAX ADI EARLY 46 GEN GOOD 39 FAIR 12 POOR 18 GEN POOR
MAX ADI LATE 10 POOR 60 GEN GOOD 4 VERY POOR 23 FAIR
MAX LVORI EARLY 3 4 9 7
MAX LVORI LATE 3 3 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. WEST
WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. NORTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE
UPPER 80S. WEST WINDS 5 TO 10 MPH.
VAZ051-100800-
CULPEPER-
INCLUDING THE CITIES OF CARDOVA, CATALPA, CULPEPER, REVA,
STEVENSBURG, WINSTON, AND RAPIDAN
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 0 40 80 20
CHANCE OF THUNDER (%) 0 30 30 0
TEMP (24H TREND) 69 (+7) 89 (+2) 66 81
RH % (24H TREND) 88 (-7) 56 (+7) 100 72
WIND 20FT/EARLY(MPH) S 6 G23 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 6 G20 LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.04 0.25 0.05
PRECIP DURATION 1 7 1
PRECIP BEGIN 8 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 PM
MIXING HGT(FT-AGL/MSL) 5080 3250
TRANSPORT WND (MPH) W 9 NE 8
VENT RATE (KT-FT) 40640 22750
MAX ADI EARLY 32 FAIR 35 FAIR 10 POOR 20 GEN POOR
MAX ADI LATE 7 POOR 49 GEN GOOD 3 VERY POOR 29 FAIR
MAX LVORI EARLY 3 5 9 9
MAX LVORI LATE 4 3 10 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. SOUTH
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 60S. HIGHS IN THE MID 80S. LIGHT AND VARIABLE WIND.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE UPPER 80S. NORTHEAST WINDS AROUND 5 MPH.
VAZ050-100800-
ORANGE-
INCLUDING THE CITIES OF BURR HILL, EVERONA, LAHORE, MADISON RUN,
NASONS, ORANGE, AND UNIONVILLE
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 0 50 70 30
CHANCE OF THUNDER (%) 0 30 30 0
TEMP (24H TREND) 69 (+6) 91 (+4) 66 81
RH % (24H TREND) 85 (-12) 52 (+3) 100 70
WIND 20FT/EARLY(MPH) S 7 G23 SW 5 G17 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 6 G20 W 5 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.10 0.22 0.05
PRECIP DURATION 1 5 1
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 PM
MIXING HGT(FT-AGL/MSL) 4960 3340
TRANSPORT WND (MPH) W 10 NE 9
VENT RATE (KT-FT) 44640 26720
MAX ADI EARLY 37 FAIR 37 FAIR 13 GEN POOR 19 GEN POOR
MAX ADI LATE 7 POOR 53 GEN GOOD 3 VERY POOR 29 FAIR
MAX LVORI EARLY 3 4 10 9
MAX LVORI LATE 4 3 10 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S.
SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE UPPER 80S. SOUTH WINDS AROUND 5 MPH.
VAZ036-100800-
NELSON-
INCLUDING THE CITY OF GREENFIELD
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS SHOWERS
CHANCE PRECIP (%) 0 0 50 50
CHANCE OF THUNDER (%) 0 0 20 0
TEMP (24H TREND) 67 (+4) 93 (+6) 68 84
RH % (24H TREND) 89 (-1) 44 (-2) 100 67
WIND 20FT/EARLY(MPH) SW 7 G18 SW 6 G18 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 5 G18 W 9 G18 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.01 0.05
PRECIP DURATION 2 2
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 6470 3110
TRANSPORT WND (MPH) W 14 NE 8
VENT RATE (KT-FT) 77640 21770
MAX ADI EARLY 47 GEN GOOD 54 GEN GOOD 39 FAIR 16 GEN POOR
MAX ADI LATE 5 VERY POOR 62 GOOD 3 VERY POOR 21 FAIR
MAX LVORI EARLY 4 5 5 9
MAX LVORI LATE 5 1 8 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S.
EAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS
AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
UPPER 80S. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS AROUND 90. SOUTH WINDS AROUND 5 MPH.
VAZ037-100800-
ALBEMARLE-
INCLUDING THE CITIES OF CHARLOTTESVILLE AND OVERTON
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 0 40 60 40
CHANCE OF THUNDER (%) 0 30 30 0
TEMP (24H TREND) 68 (+5) 93 (+6) 68 83
RH % (24H TREND) 88 (-3) 48 (+1) 100 72
WIND 20FT/EARLY(MPH) S 8 G21 SW 6 G17 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 8 G19 W 9 G17 LGT/VAR NE 5
PRECIP AMOUNT 0.00 0.03 0.10 0.05
PRECIP DURATION 1 4 2
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 5880 3070
TRANSPORT WND (MPH) W 12 NE 8
VENT RATE (KT-FT) 58800 21490
MAX ADI EARLY 32 FAIR 51 GEN GOOD 15 GEN POOR 16 GEN POOR
MAX ADI LATE 8 POOR 53 GEN GOOD 3 VERY POOR 20 GEN POOR
MAX LVORI EARLY 4 5 7 9
MAX LVORI LATE 5 2 8 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S.
SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
UPPER 80S. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS AROUND 90. SOUTH WINDS AROUND 5 MPH.
VAZ038-100800-
GREENE-
INCLUDING THE CITY OF SHADY GROVE
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 0 60 80 50
CHANCE OF THUNDER (%) 0 30 30 0
TEMP (24H TREND) 68 (+5) 92 (+6) 67 81
RH % (24H TREND) 89 (-8) 52 (-3) 100 75
WIND 20FT/EARLY(MPH) SW 8 G23 SW 5 G17 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 5 G18 W 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.07 0.26 0.10
PRECIP DURATION 1 5 2
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 4970 2620
TRANSPORT WND (MPH) W 10 NE 8
VENT RATE (KT-FT) 44730 18340
MAX ADI EARLY 21 FAIR 40 FAIR 10 POOR 19 GEN POOR
MAX ADI LATE 5 VERY POOR 53 GEN GOOD 3 VERY POOR 21 FAIR
MAX LVORI EARLY 4 5 7 9
MAX LVORI LATE 5 3 8 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS AROUND 80. SOUTHEAST
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE UPPER 80S. SOUTH WINDS AROUND 5 MPH.
VAZ039-100800-
MADISON-
INCLUDING THE CITIES OF FORDSVILLE, FIVE FORKS, MADISON MILLS,
AND TWYMANS MILL
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 0 60 80 40
CHANCE OF THUNDER (%) 0 30 30 0
TEMP (24H TREND) 68 (+6) 90 (+4) 66 81
RH % (24H TREND) 88 (-8) 53 (-2) 100 72
WIND 20FT/EARLY(MPH) SW 7 G21 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 0.26 0.08
PRECIP DURATION 1 6 1
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 5080 2830
TRANSPORT WND (MPH) W 10 NE 8
VENT RATE (KT-FT) 45720 19810
MAX ADI EARLY 23 FAIR 34 FAIR 8 POOR 21 FAIR
MAX ADI LATE 6 VERY POOR 46 GEN GOOD 3 VERY POOR 26 FAIR
MAX LVORI EARLY 4 5 9 9
MAX LVORI LATE 5 3 10 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS AROUND 80. SOUTHEAST
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE UPPER 80S. SOUTH WINDS AROUND 5 MPH.
MDZ014-100800-
ANNE ARUNDEL-
INCLUDING THE CITIES OF GLEN BURNIE, ANNAPOLIS, RIDGEWAY, SEVERN,
SOUTH GATE, SEVERNA PARK, AND ARNOLD
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 30 80 0
CHANCE OF THUNDER (%) 0 30 30 0
TEMP (24H TREND) 72 (+5) 89 (+1) 67 82
RH % (24H TREND) 75 (-12) 54 (+8) 99 57
WIND 20FT/EARLY(MPH) S 11 G24 SW 8 G20 LGT/VAR N 6
WIND 20FT/LATE(MPH) SW 11 G26 W 7 LGT/VAR NE 5
PRECIP AMOUNT 0.00 0.03 0.23 0.00
PRECIP DURATION 1 4
PRECIP BEGIN 7 AM CONTINUING
PRECIP END CONTINUING 6 AM
MIXING HGT(FT-AGL/MSL) 4710 4080
TRANSPORT WND (MPH) W 13 N 7
VENT RATE (KT-FT) 51810 24480
MAX ADI EARLY 29 FAIR 42 GEN GOOD 13 GEN POOR 21 FAIR
MAX ADI LATE 12 POOR 51 GEN GOOD 5 VERY POOR 31 FAIR
MAX LVORI EARLY 3 3 7 6
MAX LVORI LATE 3 2 7 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS AROUND 70. HIGHS IN THE MID 80S. SOUTHWEST
WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. NORTHEAST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE
UPPER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
MDZ017-100800-
ST. MARYS-
INCLUDING THE CITIES OF DAMERON, LEXINGTON PARK, PINEY POINT,
RIDGE, CALIFORNIA, CALLAWAY, AND SOTTERLEY
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR MCLEAR PCLDY PCLDY
PRECIP TYPE NONE SHOWERS TSTMS SHOWERS
CHANCE PRECIP (%) 0 20 60 40
CHANCE OF THUNDER (%) 0 0 30 0
TEMP (24H TREND) 70 (+1) 91 (+5) 68 82
RH % (24H TREND) 79 (-7) 53 (+4) 100 65
WIND 20FT/EARLY(MPH) S 11 G21 SW 9 G21 LGT/VAR N 5
WIND 20FT/LATE(MPH) SW 12 G26 W 7 LGT/VAR N 5
PRECIP AMOUNT 0.00 0.01 0.10 0.02
PRECIP DURATION 0 3 0
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 8 AM
MIXING HGT(FT-AGL/MSL) 4090 3100
TRANSPORT WND (MPH) W 12 NE 9
VENT RATE (KT-FT) 40900 24800
MAX ADI EARLY 29 FAIR 25 FAIR 10 POOR 21 FAIR
MAX ADI LATE 13 GEN POOR 49 GEN GOOD 4 VERY POOR 30 FAIR
MAX LVORI EARLY 4 4 8 8
MAX LVORI LATE 4 2 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS AROUND 70.
HIGHS IN THE LOWER 80S. SOUTHEAST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S.
SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 70S. HIGHS IN THE MID
80S. NORTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE
UPPER 80S. SOUTH WINDS 10 TO 15 MPH.
MDZ016-100800-
CHARLES-
INCLUDING THE CITIES OF ST. CHARLES AND WALDORF
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 0 40 70 50
CHANCE OF THUNDER (%) 0 30 30 0
TEMP (24H TREND) 71 (+7) 90 (+3) 68 83
RH % (24H TREND) 78 (-18) 53 (+4) 100 62
WIND 20FT/EARLY(MPH) S 10 G21 SW 7 G18 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 10 G23 W 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.02 0.12 0.03
PRECIP DURATION 1 5 0
PRECIP BEGIN 8 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 8 AM
MIXING HGT(FT-AGL/MSL) 4850 3540
TRANSPORT WND (MPH) W 12 NE 8
VENT RATE (KT-FT) 48500 24780
MAX ADI EARLY 35 FAIR 27 FAIR 13 GEN POOR 18 GEN POOR
MAX ADI LATE 11 POOR 59 GEN GOOD 4 VERY POOR 33 FAIR
MAX LVORI EARLY 4 4 8 8
MAX LVORI LATE 3 2 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
60S. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS AROUND 70. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO
10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. NORTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS AROUND 70. HIGHS IN THE UPPER
80S. SOUTHWEST WINDS 5 TO 10 MPH.
MDZ018-100800-
CALVERT-
INCLUDING THE CITIES OF COVE POINT, DRUM POINT, CHESAPEAKE BEACH,
MOUNT HARMONY, BROOMES ISLAND, LONG BEACH, AND DUNKIRK
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 0 30 70 50
CHANCE OF THUNDER (%) 0 20 30 0
TEMP (24H TREND) 71 (+3) 90 (+4) 67 81
RH % (24H TREND) 76 (-13) 54 (+4) 100 63
WIND 20FT/EARLY(MPH) S 11 G21 SW 9 G20 LGT/VAR N 5
WIND 20FT/LATE(MPH) SW 11 G25 W 6 LGT/VAR N 5
PRECIP AMOUNT 0.00 0.02 0.12 0.02
PRECIP DURATION 1 4 0
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 8 AM
MIXING HGT(FT-AGL/MSL) 4300 2900
TRANSPORT WND (MPH) W 12 N 9
VENT RATE (KT-FT) 43000 23200
MAX ADI EARLY 24 FAIR 27 FAIR 8 POOR 20 GEN POOR
MAX ADI LATE 12 POOR 47 GEN GOOD 5 VERY POOR 30 FAIR
MAX LVORI EARLY 3 3 7 8
MAX LVORI LATE 3 2 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
60S. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 70S. HIGHS IN THE MID 80S.
SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS AROUND 70. HIGHS IN THE MID 80S.
NORTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. SOUTH WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE
UPPER 80S. SOUTH WINDS 10 TO 15 MPH.
MDZ011-100800-
SOUTHERN BALTIMORE-
INCLUDING THE CITIES OF BALTIMORE, FELLS POINT, AND PARK HEIGHTS
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 40 70 0
CHANCE OF THUNDER (%) 0 30 30 0
TEMP (24H TREND) 72 (+5) 89 (+2) 65 81
RH % (24H TREND) 78 (-12) 54 (+6) 97 54
WIND 20FT/EARLY(MPH) S 12 G25 W 6 G18 LGT/VAR N 5
WIND 20FT/LATE(MPH) SW 9 G26 W 8 G17 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.04 0.15 0.00
PRECIP DURATION 1 4
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 5 AM
MIXING HGT(FT-AGL/MSL) 4430 4930
TRANSPORT WND (MPH) W 13 N 6
VENT RATE (KT-FT) 48730 24650
MAX ADI EARLY 29 FAIR 45 GEN GOOD 17 GEN POOR 26 FAIR
MAX ADI LATE 10 POOR 50 GEN GOOD 6 VERY POOR 37 FAIR
MAX LVORI EARLY 3 4 6 6
MAX LVORI LATE 3 3 6 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS AROUND 70. HIGHS IN THE MID 80S. SOUTHWEST
WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. NORTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE
UPPER 80S. WEST WINDS 5 TO 10 MPH.
MDZ013-100800-
PRINCE GEORGES-
INCLUDING THE CITIES OF BOWIE, SUITLAND-SILVER HILL, CLINTON,
COLLEGE PARK, TANTALLON, GREENBELT, AND MONTPELIER
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 40 80 0
CHANCE OF THUNDER (%) 0 30 30 0
TEMP (24H TREND) 71 (+7) 89 (+1) 67 82
RH % (24H TREND) 76 (-20) 52 (+6) 99 58
WIND 20FT/EARLY(MPH) S 10 G23 SW 7 G19 LGT/VAR N 5
WIND 20FT/LATE(MPH) SW 10 G21 W 7 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.02 0.20 0.00
PRECIP DURATION 1 5
PRECIP BEGIN 7 AM CONTINUING
PRECIP END CONTINUING 6 AM
MIXING HGT(FT-AGL/MSL) 4930 4170
TRANSPORT WND (MPH) W 13 N 8
VENT RATE (KT-FT) 54230 29190
MAX ADI EARLY 41 GEN GOOD 41 GEN GOOD 14 GEN POOR 19 GEN POOR
MAX ADI LATE 11 POOR 66 GOOD 5 VERY POOR 28 FAIR
MAX LVORI EARLY 3 3 7 7
MAX LVORI LATE 3 2 7 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.
SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. NORTHEAST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS AROUND 70. HIGHS IN THE UPPER
80S. WEST WINDS 5 TO 10 MPH.
VAZ040-100800-
RAPPAHANNOCK-
INCLUDING THE CITIES OF CASTLETON, FIVE FORKS, FLINT HILL,
HACKLEYS CROSSROADS, ROCK MILLS, AND WASHINGTON
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 0 40 80 10
CHANCE OF THUNDER (%) 0 30 40 0
TEMP (24H TREND) 68 (+6) 88 (+2) 65 80
RH % (24H TREND) 87 (-7) 60 (+5) 100 74
WIND 20FT/EARLY(MPH) S 7 G21 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 5 G20 LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.04 0.25 0.06
PRECIP DURATION 1 7 1
PRECIP BEGIN 8 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 4520 2930
TRANSPORT WND (MPH) W 12 NE 7
VENT RATE (KT-FT) 45200 17580
MAX ADI EARLY 24 FAIR 48 GEN GOOD 10 POOR 22 FAIR
MAX ADI LATE 6 VERY POOR 55 GEN GOOD 3 VERY POOR 27 FAIR
MAX LVORI EARLY 4 5 9 9
MAX LVORI LATE 4 3 9 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. SOUTH
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. NORTHWEST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE UPPER 80S. NORTH WINDS AROUND 5 MPH.
DCZ001-100800-
DISTRICT OF COLUMBIA-
INCLUDING THE CITIES OF ADAMS MORGAN AND WASHINGTON
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 40 80 0
CHANCE OF THUNDER (%) 0 30 30 0
TEMP (24H TREND) 73 (+7) 90 (+1) 67 83
RH % (24H TREND) 76 (-15) 52 (+8) 98 59
WIND 20FT/EARLY(MPH) S 10 G23 SW 6 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 10 G21 W 7 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.03 0.28 0.00
PRECIP DURATION 1 6
PRECIP BEGIN 7 AM CONTINUING
PRECIP END CONTINUING 6 AM
MIXING HGT(FT-AGL/MSL) 5090 4130
TRANSPORT WND (MPH) W 14 N 7
VENT RATE (KT-FT) 61080 24780
MAX ADI EARLY 57 GEN GOOD 49 GEN GOOD 16 GEN POOR 19 GEN POOR
MAX ADI LATE 10 POOR 69 GOOD 4 VERY POOR 34 FAIR
MAX LVORI EARLY 3 3 6 6
MAX LVORI LATE 3 2 6 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE UPPER
60S. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS AROUND 70. HIGHS IN THE MID 80S. SOUTHWEST
WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. NORTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
UPPER 80S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 70S. HIGHS IN THE
UPPER 80S. WEST WINDS 5 TO 10 MPH.
VAZ504-100800-
EASTERN HIGHLAND-
INCLUDING THE CITIES OF CLOVER CREEK, LIBERTY, MCDOWELL,
MONTEREY, MUSTOE, POSSUM TROT, AND SIRONS MILL
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 40 80 70
CHANCE OF THUNDER (%) 0 20 30 20
TEMP (24H TREND) 63 (+4) 86 (+3) 62 80
RH % (24H TREND) 93 (-3) 57 (+1) 100 70
WIND 20FT/EARLY(MPH) SW 5 G19 W 7 G25 W 5 G18 LGT/VAR
WIND 20FT/LATE(MPH) SW 5 G23 W 9 G21 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.04 0.09 0.11
PRECIP DURATION 1 4 5
PRECIP BEGIN 10 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 4090 3040
TRANSPORT WND (MPH) W 16 SE 8
VENT RATE (KT-FT) 57260 21280
MAX ADI EARLY 39 FAIR 56 GEN GOOD 24 FAIR 17 GEN POOR
MAX ADI LATE 6 VERY POOR 55 GEN GOOD 4 VERY POOR 23 FAIR
MAX LVORI EARLY 5 5 6 9
MAX LVORI LATE 6 2 9 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE LOWER 80S. WEST WINDS 5 TO
10 MPH.
MONDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
LOWER 60S. HIGHS IN THE MID 80S. WEST WINDS 5 TO 10 MPH.
VAZ027-100800-
SHENANDOAH-
INCLUDING THE CITIES OF CLARY, STRASBURG, ALONZAVILLE, WOODSTOCK,
HAWKINSTOWN, MOUNT CLIFTON, AND MOUNT JACKSON
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 0 30 90 30
CHANCE OF THUNDER (%) 0 30 30 0
TEMP (24H TREND) 66 (+7) 87 (+1) 64 80
RH % (24H TREND) 88 (-9) 58 (+7) 100 66
WIND 20FT/EARLY(MPH) SW 5 G21 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 7 G23 LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.03 0.24 0.05
PRECIP DURATION 1 6 1
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 3930 2930
TRANSPORT WND (MPH) W 13 NE 7
VENT RATE (KT-FT) 43230 17580
MAX ADI EARLY 23 FAIR 32 FAIR 17 GEN POOR 21 FAIR
MAX ADI LATE 8 POOR 42 GEN GOOD 3 VERY POOR 24 FAIR
MAX LVORI EARLY 4 5 8 9
MAX LVORI LATE 4 3 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.
SOUTH WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. WEST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. NORTHWEST WINDS 5 TO 10 MPH.
VAZ505-100800-
WESTERN LOUDOUN-
INCLUDING THE CITY OF LUCKETTS
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 40 80 0
CHANCE OF THUNDER (%) 0 40 30 0
TEMP (24H TREND) 70 (+7) 86 (-1) 65 81
RH % (24H TREND) 84 (-3) 61 (+10) 100 62
WIND 20FT/EARLY(MPH) S 12 G21 W 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 9 G20 W 7 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.05 0.21 0.00
PRECIP DURATION 1 6
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 5 AM
MIXING HGT(FT-AGL/MSL) 4280 3390
TRANSPORT WND (MPH) W 14 N 7
VENT RATE (KT-FT) 51360 20340
MAX ADI EARLY 41 GEN GOOD 41 GEN GOOD 17 GEN POOR 18 GEN POOR
MAX ADI LATE 9 POOR 51 GEN GOOD 4 VERY POOR 23 FAIR
MAX LVORI EARLY 3 4 8 8
MAX LVORI LATE 4 3 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
60S. HIGHS AROUND 80. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE MID 80S. WEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE UPPER 80S. NORTHWEST WINDS 5 TO 10 MPH.
VAZ028-100800-
FREDERICK-
INCLUDING THE CITIES OF ALBIN, CEDAR GROVE, GAINESBORO,
AND WINCHESTER
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 40 80 0
CHANCE OF THUNDER (%) 0 30 30 0
TEMP (24H TREND) 69 (+5) 86 (0) 63 80
RH % (24H TREND) 87 (-4) 62 (+13) 100 61
WIND 20FT/EARLY(MPH) SW 6 G19 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 7 G20 W 7 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.05 0.16 0.00
PRECIP DURATION 1 5
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 5 AM
MIXING HGT(FT-AGL/MSL) 3810 3440
TRANSPORT WND (MPH) W 13 N 7
VENT RATE (KT-FT) 41910 20640
MAX ADI EARLY 33 FAIR 32 FAIR 23 FAIR 19 GEN POOR
MAX ADI LATE 8 POOR 38 FAIR 3 VERY POOR 23 FAIR
MAX LVORI EARLY 4 4 8 9
MAX LVORI LATE 4 3 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S.
SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. WEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
UPPER 60S. HIGHS IN THE MID 80S. NORTHWEST WINDS 10 TO 15 MPH.
VAZ025-100800-
AUGUSTA-
INCLUDING THE CITIES OF CHRISTIAN, CHURCHVILLE, STAUNTON,
WAYNESBORO, SPOTTSWOOD, AND STUARTS DRAFT
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 30 60 60
CHANCE OF THUNDER (%) 0 20 30 20
TEMP (24H TREND) 65 (+5) 89 (+4) 64 80
RH % (24H TREND) 90 (-2) 51 (0) 100 73
WIND 20FT/EARLY(MPH) SW 7 G20 W 7 G24 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 6 G25 W 9 G20 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.03 0.10 0.10
PRECIP DURATION 1 4 5
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 4990 2680
TRANSPORT WND (MPH) W 14 E 8
VENT RATE (KT-FT) 59880 18760
MAX ADI EARLY 41 GEN GOOD 54 GEN GOOD 25 FAIR 16 GEN POOR
MAX ADI LATE 5 VERY POOR 59 GEN GOOD 3 VERY POOR 20 GEN POOR
MAX LVORI EARLY 4 5 6 9
MAX LVORI LATE 5 1 7 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. SOUTH
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. WEST WINDS 5 TO
10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. EAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ502-100800-
SOUTHERN FAUQUIER-
INCLUDING THE CITY OF TURNBULL
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 50 80 0
CHANCE OF THUNDER (%) 0 30 30 0
TEMP (24H TREND) 69 (+7) 89 (+1) 66 82
RH % (24H TREND) 83 (-9) 55 (+8) 100 68
WIND 20FT/EARLY(MPH) S 8 G23 SW 5 G17 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 7 G20 LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.04 0.23 0.00
PRECIP DURATION 1 8
PRECIP BEGIN 8 AM CONTINUING
PRECIP END CONTINUING 6 AM
MIXING HGT(FT-AGL/MSL) 4830 3430
TRANSPORT WND (MPH) W 12 NE 8
VENT RATE (KT-FT) 48300 24010
MAX ADI EARLY 38 FAIR 38 FAIR 11 POOR 17 GEN POOR
MAX ADI LATE 10 POOR 51 GEN GOOD 4 VERY POOR 28 FAIR
MAX LVORI EARLY 3 4 9 8
MAX LVORI LATE 4 3 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S.
SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN THE
UPPER 60S. HIGHS IN THE MID 80S. WEST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE UPPER 80S. NORTH WINDS AROUND 5 MPH.
VAZ026-100800-
ROCKINGHAM-
INCLUDING THE CITIES OF HARRISONBURG AND LINVILLE
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 0 40 80 50
CHANCE OF THUNDER (%) 0 30 30 0
TEMP (24H TREND) 65 (+6) 88 (+3) 63 79
RH % (24H TREND) 91 (-5) 55 (+2) 100 74
WIND 20FT/EARLY(MPH) SW 6 G21 W 5 G24 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 6 G25 W 6 G19 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.05 0.30 0.10
PRECIP DURATION 1 6 2
PRECIP BEGIN 8 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 4140 2520
TRANSPORT WND (MPH) W 12 NE 7
VENT RATE (KT-FT) 41400 15120
MAX ADI EARLY 24 FAIR 37 FAIR 16 GEN POOR 19 GEN POOR
MAX ADI LATE 6 VERY POOR 44 GEN GOOD 2 VERY POOR 23 FAIR
MAX LVORI EARLY 5 5 8 9
MAX LVORI LATE 5 3 9 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. SOUTH
WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. WEST WINDS AROUND
5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ503-100800-
WESTERN HIGHLAND-
INCLUDING THE CITIES OF HIGHTOWN, MILL GAP, AND NEW HAMPDEN
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 40 80 70
CHANCE OF THUNDER (%) 0 30 30 20
TEMP (24H TREND) 61 (+4) 81 (+2) 59 78
RH % (24H TREND) 96 (-4) 61 (+1) 100 72
WIND 20FT/EARLY(MPH) SW 6 G21 W 9 G31 W 5 G20 LGT/VAR
WIND 20FT/LATE(MPH) W 8 G28 W 9 G25 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.05 0.13 0.10
PRECIP DURATION 1 4 5
PRECIP BEGIN 8 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 3350 3110
TRANSPORT WND (MPH) W 17 S 8
VENT RATE (KT-FT) 50250 21770
MAX ADI EARLY 61 GOOD 54 GEN GOOD 32 FAIR 16 GEN POOR
MAX ADI LATE 12 POOR 49 GEN GOOD 5 VERY POOR 26 FAIR
MAX LVORI EARLY 6 5 9 9
MAX LVORI LATE 5 3 9 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE MID 70S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S. WEST WINDS 5 TO
10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS AROUND 80.
SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
LOWER 60S. HIGHS IN THE LOWER 80S. WEST WINDS 5 TO 10 MPH.
VAZ508-100800-
CENTRAL VIRGINIA BLUE RIDGE-
INCLUDING THE CITY OF MONTEBELLO
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 0 20 60 60
CHANCE OF THUNDER (%) 0 20 20 0
TEMP (24H TREND) 66 (+2) 87 (+5) 64 78
RH % (24H TREND) 83 (-2) 50 (-1) 100 73
WIND 20FT/EARLY(MPH) SW 9 G23 W 10 G24 W 6 G19 LGT/VAR
WIND 20FT/LATE(MPH) SW 10 G24 W 9 G20 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.02 0.09 0.10
PRECIP DURATION 1 2 5
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 5220 2510
TRANSPORT WND (MPH) W 14 E 7
VENT RATE (KT-FT) 62640 15060
MAX ADI EARLY 43 GEN GOOD 50 GEN GOOD 40 FAIR 13 GEN POOR
MAX ADI LATE 8 POOR 61 GOOD 4 VERY POOR 19 GEN POOR
MAX LVORI EARLY 3 4 5 7
MAX LVORI LATE 4 1 6 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 70S.
SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS AROUND 80. WEST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS AROUND 80.
NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ506-100800-
EASTERN LOUDOUN-
INCLUDING THE CITIES OF GLEEDSVILLE, LEESBURG,
DULLES INTERNATIONAL AIRPORT, OAK GROVE, STERLING PARK,
AND COUNTRYSIDE
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 40 80 0
CHANCE OF THUNDER (%) 0 30 30 0
TEMP (24H TREND) 70 (+5) 88 (+1) 66 82
RH % (24H TREND) 83 (-7) 59 (+9) 100 63
WIND 20FT/EARLY(MPH) S 11 G23 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 9 G20 W 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.05 0.28 0.00
PRECIP DURATION 1 5
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 5 AM
MIXING HGT(FT-AGL/MSL) 4530 3670
TRANSPORT WND (MPH) W 12 N 7
VENT RATE (KT-FT) 45300 22020
MAX ADI EARLY 47 GEN GOOD 38 FAIR 17 GEN POOR 19 GEN POOR
MAX ADI LATE 10 POOR 58 GEN GOOD 4 VERY POOR 30 FAIR
MAX LVORI EARLY 3 4 8 8
MAX LVORI LATE 4 3 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S. WEST
WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. NORTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE
UPPER 80S. NORTHWEST WINDS 5 TO 10 MPH.
VAZ507-100800-
NORTHERN VIRGINIA BLUE RIDGE-
INCLUDING THE CITIES OF CHESTER GAP AND SKYLAND
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 0 50 90 30
CHANCE OF THUNDER (%) 0 30 30 0
TEMP (24H TREND) 65 (+2) 84 (+3) 62 76
RH % (24H TREND) 87 (-3) 61 (+3) 100 77
WIND 20FT/EARLY(MPH) SW 10 G25 W 8 G25 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 12 G28 W 6 G17 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.04 0.31 0.09
PRECIP DURATION 1 7 2
PRECIP BEGIN 8 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 4140 2630
TRANSPORT WND (MPH) W 13 NE 7
VENT RATE (KT-FT) 45540 15780
MAX ADI EARLY 24 FAIR 41 GEN GOOD 13 GEN POOR 17 GEN POOR
MAX ADI LATE 10 POOR 40 FAIR 3 VERY POOR 20 GEN POOR
MAX LVORI EARLY 4 4 8 9
MAX LVORI LATE 4 3 8 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE MID 70S.
SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. WEST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE UPPER
70S. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS AROUND 80.
SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
VAZ501-100800-
NORTHERN FAUQUIER-
INCLUDING THE CITIES OF AIRLIE, BETHEL, AND WARRENTON
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 40 90 0
CHANCE OF THUNDER (%) 0 40 40 0
TEMP (24H TREND) 68 (+4) 88 (+2) 65 81
RH % (24H TREND) 86 (-2) 61 (+7) 100 67
WIND 20FT/EARLY(MPH) S 9 G23 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) S 8 G20 LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.06 0.29 0.00
PRECIP DURATION 1 7
PRECIP BEGIN 7 AM CONTINUING
PRECIP END CONTINUING 6 AM
MIXING HGT(FT-AGL/MSL) 4470 3190
TRANSPORT WND (MPH) W 13 NE 7
VENT RATE (KT-FT) 49170 19140
MAX ADI EARLY 36 FAIR 41 GEN GOOD 10 POOR 18 GEN POOR
MAX ADI LATE 9 POOR 59 GEN GOOD 4 VERY POOR 25 FAIR
MAX LVORI EARLY 3 4 9 8
MAX LVORI LATE 4 3 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S.
SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE MID 80S. WEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE MID 80S. NORTHWEST WINDS 5 TO 10 MPH.
VAZ029-100800-
PAGE-
INCLUDING THE CITIES OF COMPTON, FAIRVIEW, HAMBURG, KIMBALL,
LURAY, RILEYVILLE, AND INGHAM
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 0 30 80 30
CHANCE OF THUNDER (%) 0 30 30 0
TEMP (24H TREND) 67 (+7) 89 (+3) 64 82
RH % (24H TREND) 87 (-9) 56 (+3) 100 69
WIND 20FT/EARLY(MPH) S 7 G21 SW 5 G19 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 8 G23 LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.04 0.33 0.09
PRECIP DURATION 1 8 2
PRECIP BEGIN 8 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 3980 2720
TRANSPORT WND (MPH) W 12 NE 7
VENT RATE (KT-FT) 39800 16320
MAX ADI EARLY 17 GEN POOR 36 FAIR 12 POOR 21 FAIR
MAX ADI LATE 8 POOR 43 GEN GOOD 3 VERY POOR 24 FAIR
MAX LVORI EARLY 4 4 9 9
MAX LVORI LATE 4 3 9 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS AROUND 80. SOUTH
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. WEST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 80S. WEST WINDS AROUND 5 MPH.
WVZ506-100800-
EASTERN PENDLETON-
INCLUDING THE CITIES OF BRANDYWINE, FRANKLIN, OAK FLAT, RUDDLE,
AND SUGAR GROVE
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY MCLDY
PRECIP TYPE NONE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 0 30 80 60
CHANCE OF THUNDER (%) 0 30 30 20
TEMP (24H TREND) 65 (+6) 84 (+2) 63 78
RH % (24H TREND) 90 (-5) 62 (+8) 100 75
WIND 20FT/EARLY(MPH) SW 6 G21 W 7 G29 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 8 G28 W 8 G21 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.04 0.20 0.07
PRECIP DURATION 2 5 5
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 3470 2580
TRANSPORT WND (MPH) W 13 E 7
VENT RATE (KT-FT) 38170 15480
MAX ADI EARLY 33 FAIR 42 GEN GOOD 20 GEN POOR 14 GEN POOR
MAX ADI LATE 8 POOR 41 GEN GOOD 3 VERY POOR 19 GEN POOR
MAX LVORI EARLY 5 5 8 9
MAX LVORI LATE 5 3 9 5
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S. WEST 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. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. WEST WINDS 5 TO 10 MPH.
VAZ031-100800-
CLARKE-
INCLUDING THE CITIES OF BERRYVILLE AND STRINGTOWN
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 40 80 0
CHANCE OF THUNDER (%) 0 40 40 0
TEMP (24H TREND) 69 (+5) 87 (+1) 64 81
RH % (24H TREND) 85 (-5) 62 (+11) 100 61
WIND 20FT/EARLY(MPH) S 9 G21 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 7 G19 W 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.05 0.21 0.00
PRECIP DURATION 1 6
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 5 AM
MIXING HGT(FT-AGL/MSL) 4100 3260
TRANSPORT WND (MPH) W 13 NE 7
VENT RATE (KT-FT) 45100 19560
MAX ADI EARLY 33 FAIR 30 FAIR 17 GEN POOR 20 GEN POOR
MAX ADI LATE 8 POOR 59 GEN GOOD 3 VERY POOR 25 FAIR
MAX LVORI EARLY 3 4 8 9
MAX LVORI LATE 4 3 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS AROUND 80. SOUTHEAST
WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. WEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE UPPER 80S. NORTHWEST WINDS 5 TO 10 MPH.
WVZ053-100800-
JEFFERSON-
INCLUDING THE CITIES OF RANSON, SHENANDOAH JUNCTION, BLOOMERY,
CHARLES TOWN, MIDDLEWAY, BAKERTON, AND MILLVILLE
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 40 80 0
CHANCE OF THUNDER (%) 0 40 40 0
TEMP (24H TREND) 70 (+7) 86 (-2) 64 81
RH % (24H TREND) 86 (-6) 62 (+13) 100 58
WIND 20FT/EARLY(MPH) S 9 G20 W 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 8 G17 W 8 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.06 0.13 0.00
PRECIP DURATION 1 5
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 5 AM
MIXING HGT(FT-AGL/MSL) 3810 3480
TRANSPORT WND (MPH) W 13 N 7
VENT RATE (KT-FT) 41910 20880
MAX ADI EARLY 36 FAIR 31 FAIR 12 POOR 17 GEN POOR
MAX ADI LATE 8 POOR 45 GEN GOOD 4 VERY POOR 23 FAIR
MAX LVORI EARLY 3 4 8 9
MAX LVORI LATE 4 3 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE LOWER
60S. HIGHS AROUND 80. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. WEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE UPPER 80S. NORTHWEST WINDS 5 TO 10 MPH.
VAZ030-100800-
WARREN-
INCLUDING THE CITIES OF ARCO, BENTONVILLE, BUCKTON, CEDARVILLE,
FRONT ROYAL, GLEN ECHO, AND HOWELLSVILLE
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 30 90 0
CHANCE OF THUNDER (%) 0 30 40 0
TEMP (24H TREND) 69 (+6) 88 (+1) 64 82
RH % (24H TREND) 82 (-11) 59 (+9) 100 64
WIND 20FT/EARLY(MPH) S 7 G20 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 7 G21 LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.03 0.24 0.00
PRECIP DURATION 1 7
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 6 AM
MIXING HGT(FT-AGL/MSL) 4050 3180
TRANSPORT WND (MPH) W 13 NE 7
VENT RATE (KT-FT) 44550 19080
MAX ADI EARLY 28 FAIR 45 GEN GOOD 15 GEN POOR 23 FAIR
MAX ADI LATE 8 POOR 43 GEN GOOD 3 VERY POOR 26 FAIR
MAX LVORI EARLY 3 4 8 9
MAX LVORI LATE 4 3 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS AROUND 80. SOUTHEAST
WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. NORTHWEST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE UPPER 80S. NORTHWEST WINDS AROUND 5 MPH.
WVZ052-100800-
BERKELEY-
INCLUDING THE CITY OF MARTINSBURG
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 40 70 0
CHANCE OF THUNDER (%) 0 30 30 0
TEMP (24H TREND) 69 (+6) 85 (-3) 63 81
RH % (24H TREND) 88 (-4) 63 (+13) 100 55
WIND 20FT/EARLY(MPH) S 7 G17 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 5 W 7 G17 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.06 0.12 0.00
PRECIP DURATION 1 3
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 5 AM
MIXING HGT(FT-AGL/MSL) 3680 3800
TRANSPORT WND (MPH) W 12 NE 6
VENT RATE (KT-FT) 36800 19000
MAX ADI EARLY 30 FAIR 35 FAIR 15 GEN POOR 18 GEN POOR
MAX ADI LATE 8 POOR 37 FAIR 3 VERY POOR 24 FAIR
MAX LVORI EARLY 3 5 7 8
MAX LVORI LATE 4 3 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE MID 80S. WEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE MID 80S. NORTHWEST WINDS 5 TO 10 MPH.
WVZ051-100800-
MORGAN-
INCLUDING THE CITIES OF HANCOCK, SHADY GROVE, BERKELEY SPGS,
BERRYVILLE, SMITH CROSSROADS, MAGNOLIA, AND PAW PAW
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 40 60 0
CHANCE OF THUNDER (%) 0 30 30 0
TEMP (24H TREND) 69 (+6) 83 (-4) 62 80
RH % (24H TREND) 91 (+2) 68 (+19) 100 57
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR W 5 G17 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.05 0.11 0.00
PRECIP DURATION 1 3
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 4 AM
MIXING HGT(FT-AGL/MSL) 3380 4330
TRANSPORT WND (MPH) W 12 NE 6
VENT RATE (KT-FT) 33800 21650
MAX ADI EARLY 38 FAIR 29 FAIR 20 GEN POOR 21 FAIR
MAX ADI LATE 5 VERY POOR 30 FAIR 3 VERY POOR 29 FAIR
MAX LVORI EARLY 4 5 8 9
MAX LVORI LATE 5 3 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.
SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. NORTHWEST WINDS AROUND 5 MPH.
WVZ050-100800-
HAMPSHIRE-
INCLUDING THE CITIES OF PURGITSVILLE, FRENCHBURG, ROMNEY,
THREE CHURCHES, WAPOCOMO, POINTS, AND SPRINGFIELD
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 40 70 0
CHANCE OF THUNDER (%) 0 30 30 0
TEMP (24H TREND) 68 (+8) 83 (-4) 62 80
RH % (24H TREND) 90 (-4) 67 (+18) 100 62
WIND 20FT/EARLY(MPH) SW 6 G19 W 5 G17 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 7 G21 W 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.06 0.15 0.00
PRECIP DURATION 1 5
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 5 AM
MIXING HGT(FT-AGL/MSL) 3550 3550
TRANSPORT WND (MPH) W 13 E 6
VENT RATE (KT-FT) 39050 17750
MAX ADI EARLY 32 FAIR 27 FAIR 19 GEN POOR 18 GEN POOR
MAX ADI LATE 8 POOR 32 FAIR 3 VERY POOR 20 GEN POOR
MAX LVORI EARLY 4 5 9 10
MAX LVORI LATE 4 3 10 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.
SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. NORTHWEST WINDS 5 TO 10 MPH.
WVZ055-100800-
HARDY-
INCLUDING THE CITIES OF BRAKE, BEAN SETTLEMENT, FISHER, MCNEILL,
AND MOOREFIELD
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY MCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 0 30 80 30
CHANCE OF THUNDER (%) 0 30 30 0
TEMP (24H TREND) 67 (+7) 83 (-2) 63 78
RH % (24H TREND) 89 (-5) 65 (+14) 100 69
WIND 20FT/EARLY(MPH) SW 6 G20 W 5 G19 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 7 G23 W 6 G17 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.04 0.18 0.04
PRECIP DURATION 2 6 1
PRECIP BEGIN 6 AM CONTINUING 6 AM
PRECIP END CONTINUING 5 AM CONTINUING
MIXING HGT(FT-AGL/MSL) 3450 2910
TRANSPORT WND (MPH) W 12 NE 6
VENT RATE (KT-FT) 34500 14550
MAX ADI EARLY 31 FAIR 31 FAIR 16 GEN POOR 17 GEN POOR
MAX ADI LATE 7 POOR 33 FAIR 2 VERY POOR 19 GEN POOR
MAX LVORI EARLY 4 5 9 9
MAX LVORI LATE 4 3 9 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE UPPER 70S. SOUTH
WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. WEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. NORTHWEST WINDS 5 TO 10 MPH.
MDZ509-100800-
WESTERN GARRETT-
INCLUDING THE CITIES OF MOUNTAIN LAKE PARK AND OAKLAND
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 60 70 70 0
CHANCE OF THUNDER (%) 20 30 30 0
TEMP (24H TREND) 65 (+7) 74 (-5) 60 75
RH % (24H TREND) 100 (+5) 84 (+18) 100 66
WIND 20FT/EARLY(MPH) SW 8 G25 W 10 G28 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 11 G31 W 8 G21 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.02 0.19 0.15 0.00
PRECIP DURATION 2 4 4
PRECIP BEGIN 12 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 AM
MIXING HGT(FT-AGL/MSL) 2430 3370
TRANSPORT WND (MPH) W 16 NE 7
VENT RATE (KT-FT) 34020 20220
MAX ADI EARLY 50 GEN GOOD 25 FAIR 21 FAIR 15 GEN POOR
MAX ADI LATE 17 GEN POOR 34 FAIR 3 VERY POOR 25 FAIR
MAX LVORI EARLY 5 5 9 9
MAX LVORI LATE 5 4 9 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE MID 70S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. WEST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. SOUTHWEST WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. WEST WINDS 5 TO 10 MPH.
MDZ510-100800-
EASTERN GARRETT-
INCLUDING THE CITIES OF GRANTSVILLE AND KITZMILLER
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS NONE
CHANCE PRECIP (%) 50 60 70 0
CHANCE OF THUNDER (%) 20 30 30 0
TEMP (24H TREND) 66 (+7) 77 (-4) 60 77
RH % (24H TREND) 99 (+6) 76 (+15) 100 62
WIND 20FT/EARLY(MPH) SW 9 G26 W 13 G31 NW 5 G18 LGT/VAR
WIND 20FT/LATE(MPH) W 14 G33 W 10 G20 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.12 0.09 0.00
PRECIP DURATION 1 3 3
PRECIP BEGIN 1 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 3 AM
MIXING HGT(FT-AGL/MSL) 2780 3490
TRANSPORT WND (MPH) W 15 E 7
VENT RATE (KT-FT) 36140 20940
MAX ADI EARLY 56 GEN GOOD 29 FAIR 23 FAIR 18 GEN POOR
MAX ADI LATE 17 GEN POOR 34 FAIR 3 VERY POOR 23 FAIR
MAX LVORI EARLY 4 5 8 9
MAX LVORI LATE 4 4 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS AROUND
60. HIGHS IN THE MID 70S. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. WEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. SOUTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS AROUND 80. WEST WINDS 5 TO 10 MPH.
MDZ008-VAZ526-100800-
CECIL-NORTHWEST PRINCE WILLIAM-
INCLUDING THE CITIES OF ANDORA, APPLETON, BARKSDALE, BAY VIEW,
BLAKE, BOHEMIAS MILLS, BRANTWOOD, HAYMARKET, AND WOOLSEY
231 PM EDT WED SEP 9 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
PRECIP TYPE NONE TSTMS TSTMS NONE
CHANCE PRECIP (%) 0 30 50 0
CHANCE OF THUNDER (%) 0 20 20 0
TEMP (24H TREND) 71 (+5) 88 (+3) 64 81
RH % (24H TREND) 81 (-11) 60 (+6) 99 54
WIND 20FT/EARLY(MPH) S 10 G23 W 6 G19 LGT/VAR N 5
WIND 20FT/LATE(MPH) SW 10 G26 W 6 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.04 0.13 0.00
PRECIP DURATION 1 2
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 4 AM
MIXING HGT(FT-AGL/MSL) 4150 4690
TRANSPORT WND (MPH) W 12 NW 7
VENT RATE (KT-FT) 41500 28140
MAX ADI EARLY 29 FAIR 38 FAIR 11 POOR 21 FAIR
MAX ADI LATE 13 GEN POOR 53 GEN GOOD 5 VERY POOR 39 FAIR
MAX LVORI EARLY 4 4 7 6
MAX LVORI LATE 3 3 7 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS AROUND 80. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE LOWER 80S.
SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 80S. NORTH WINDS AROUND 5 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE
MID 80S. WEST WINDS 5 TO 10 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES ABOVE NORMAL. PRECIPITATION ABOVE NORMAL.
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