151
FNUS51 KLWX 131832
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 SUN SEP 13 2026
DISCUSSION
A STRONG COLD FRONT WILL CROSS THE MID-ATLANTIC THROUGH MONDAY
MORNING WHICH WILL YIELD DRIER CONDITIONS AND DECREASING HUMIDITY
LEVELS. CANADIAN HIGH PRESSURE WILL BUILD ACROSS THE AREA THROUGH
MID-WEEK BEFORE ANOTHER FRONTAL SYSTEM REACHES THE AREA LATE IN
THE WEEK. A GRADUAL WARM UP ENSUES DURING THE MIDDLE TO LATTER
PORTIONS OF THE WEEK, WITH STORM CHANCES RETURNING BY THURSDAY.
WINDS WILL SHIFT TO THE NORTHWEST WITH GUSTS OF 15 TO 25 MPH ON
MONDAY. RH WILL DROP INTO THE 40S MONDAY AFTERNOON.
VAZ054-140800-
ARLINGTON/FALLS CHURCH/ALEXANDRIA-
INCLUDING THE CITIES OF REAGAN NATIONAL AIRPORT, ARLINGTON,
BALLSTON, BARCROFT, CHERRYDALE, RIVERCREST, AND ROSSLYN
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 20 0 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 69 (-4) 81 (-5) 56 81
RH % (24H TREND) 91 (-7) 39 (-27) 75 39
WIND 20FT/EARLY(MPH) LGT/VAR N 12 G24 N 6 G17 LGT/VAR
WIND 20FT/LATE(MPH) NW 6 G18 N 12 G24 LGT/VAR LGT/VAR
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) 6130 4880
TRANSPORT WND (MPH) N 16 SE 7
VENT RATE (KT-FT) 85820 29280
MAX ADI EARLY 24 FAIR 60 GEN GOOD 55 GEN GOOD 24 FAIR
MAX ADI LATE 9 POOR 72 GOOD 4 VERY POOR 39 FAIR
MAX LVORI EARLY 5 4 3 3
MAX LVORI LATE 6 1 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
MID 80S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. EAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
VAZ055-140800-
STAFFORD-
INCLUDING THE CITIES OF ARKENDALE, GARRISONVILLE, SHILOH,
WIDEWATER, BROOKFIELD, FALMOUTH, AND GLENDIE
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR CLEAR CLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 20 0 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 67 (-6) 82 (-5) 54 81
RH % (24H TREND) 100 (+3) 42 (-19) 87 38
WIND 20FT/EARLY(MPH) LGT/VAR N 10 G23 N 5 G17 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR N 11 G23 LGT/VAR LGT/VAR
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) 5690 4520
TRANSPORT WND (MPH) N 16 SE 6
VENT RATE (KT-FT) 79660 22600
MAX ADI EARLY 12 POOR 54 GEN GOOD 43 GEN GOOD 24 FAIR
MAX ADI LATE 5 VERY POOR 70 GOOD 4 VERY POOR 30 FAIR
MAX LVORI EARLY 8 5 3 5
MAX LVORI LATE 8 1 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
MID 80S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 80S. SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ056-140800-
SPOTSYLVANIA-
INCLUDING THE CITY OF FREDERICKSBURG
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 67 (-5) 82 (-4) 53 81
RH % (24H TREND) 100 (+1) 45 (-20) 91 39
WIND 20FT/EARLY(MPH) LGT/VAR N 9 G20 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR N 10 G20 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 5550 4560
TRANSPORT WND (MPH) N 15 SE 6
VENT RATE (KT-FT) 72150 22800
MAX ADI EARLY 15 GEN POOR 53 GEN GOOD 51 GEN GOOD 24 FAIR
MAX ADI LATE 4 VERY POOR 66 GOOD 4 VERY POOR 30 FAIR
MAX LVORI EARLY 9 6 3 6
MAX LVORI LATE 9 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
80S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE MID 80S.
SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ057-140800-
KING GEORGE-
INCLUDING THE CITIES OF ROLLINS FORK AND DAHLGREN
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 69 (-4) 82 (-4) 56 80
RH % (24H TREND) 99 (+2) 44 (-24) 87 41
WIND 20FT/EARLY(MPH) LGT/VAR N 10 G26 N 6 G17 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR N 12 G24 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 5600 4470
TRANSPORT WND (MPH) N 15 E 6
VENT RATE (KT-FT) 72800 22350
MAX ADI EARLY 11 POOR 54 GEN GOOD 35 FAIR 26 FAIR
MAX ADI LATE 5 VERY POOR 64 GOOD 4 VERY POOR 30 FAIR
MAX LVORI EARLY 7 5 3 5
MAX LVORI LATE 8 1 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
MID 80S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
WVZ502-140800-
EASTERN GRANT-
INCLUDING THE CITIES OF CABINS, KLINE GAP, LANDES, MASONVILLE,
PETERSBURG, SEYMOURVILLE, AND WELTON
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 60 (-9) 76 (-5) 48 82
RH % (24H TREND) 97 (-3) 41 (-26) 94 42
WIND 20FT/EARLY(MPH) LGT/VAR N 6 G19 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR N 7 G18 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 4820 3640
TRANSPORT WND (MPH) N 14 S 8
VENT RATE (KT-FT) 57840 25480
MAX ADI EARLY 23 FAIR 54 GEN GOOD 29 FAIR 20 GEN POOR
MAX ADI LATE 6 VERY POOR 74 GOOD 2 VERY POOR 32 FAIR
MAX LVORI EARLY 6 6 5 7
MAX LVORI LATE 6 1 7 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
MID 80S. SOUTHEAST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. WEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. 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 LOWER
60S. HIGHS IN THE UPPER 70S. WEST WINDS 5 TO 10 MPH.
WVZ503-140800-
WESTERN MINERAL-
INCLUDING THE CITIES OF PIEDMONT AND SULPHUR CITY
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 56 (-10) 71 (-7) 46 76
RH % (24H TREND) 98 (-2) 46 (-25) 95 49
WIND 20FT/EARLY(MPH) W 7 G19 NW 8 G20 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) NW 7 G20 NW 8 G18 LGT/VAR SE 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 4600 2940
TRANSPORT WND (MPH) N 14 S 9
VENT RATE (KT-FT) 55200 23520
MAX ADI EARLY 45 GEN GOOD 47 GEN GOOD 41 GEN GOOD 19 GEN POOR
MAX ADI LATE 11 POOR 66 GOOD 3 VERY POOR 33 FAIR
MAX LVORI EARLY 5 6 5 6
MAX LVORI LATE 6 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE LOWER 80S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 70S. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE MID 70S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE LOWER 70S. WEST WINDS 5 TO 10 MPH.
WVZ504-140800-
EASTERN MINERAL-
INCLUDING THE CITIES OF ANTIOCH, KEYSER, NEW CREEK, RIDGEVILLE,
RUSSELLDALE, HEADSVILLE, AND FORT ASHBY
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 61 (-9) 76 (-8) 49 80
RH % (24H TREND) 91 (-8) 42 (-22) 95 43
WIND 20FT/EARLY(MPH) LGT/VAR NW 7 G19 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR N 8 G18 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 5310 3690
TRANSPORT WND (MPH) N 12 S 8
VENT RATE (KT-FT) 53100 25830
MAX ADI EARLY 15 GEN POOR 57 GEN GOOD 29 FAIR 20 GEN POOR
MAX ADI LATE 7 POOR 67 GOOD 2 VERY POOR 34 FAIR
MAX LVORI EARLY 6 5 5 7
MAX LVORI LATE 6 1 7 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
80S. SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 80S. WEST WINDS AROUND
5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. 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 LOWER
60S. HIGHS IN THE UPPER 70S. WEST WINDS AROUND 5 MPH.
WVZ505-140800-
WESTERN PENDLETON-
INCLUDING THE CITY OF RIVERTON
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 55 (-9) 70 (-4) 45 78
RH % (24H TREND) 100 (+1) 51 (-29) 99 47
WIND 20FT/EARLY(MPH) W 7 G20 NW 6 G20 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) NW 6 G20 NW 7 G17 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 4110 3500
TRANSPORT WND (MPH) N 14 S 8
VENT RATE (KT-FT) 49320 24500
MAX ADI EARLY 36 FAIR 47 GEN GOOD 31 FAIR 18 GEN POOR
MAX ADI LATE 9 POOR 63 GOOD 3 VERY POOR 34 FAIR
MAX LVORI EARLY 7 7 7 6
MAX LVORI LATE 7 3 7 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE UPPER 70S. NORTHEAST WINDS 10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. WEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 70S. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 70S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 70S. WEST WINDS 10 TO 15 MPH.
WVZ501-140800-
WESTERN GRANT-
INCLUDING THE CITIES OF BEECHWOOD, WILSONIA, AND BAYARD
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 55 (-9) 69 (-7) 45 77
RH % (24H TREND) 100 (0) 49 (-27) 93 48
WIND 20FT/EARLY(MPH) W 6 G23 NW 6 G20 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) NW 6 G21 NW 6 G18 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 4270 3200
TRANSPORT WND (MPH) NW 13 S 9
VENT RATE (KT-FT) 46970 25600
MAX ADI EARLY 39 FAIR 46 GEN GOOD 36 FAIR 19 GEN POOR
MAX ADI LATE 9 POOR 65 GOOD 4 VERY POOR 32 FAIR
MAX LVORI EARLY 7 7 6 6
MAX LVORI LATE 7 2 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS AROUND 80. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS AROUND 80. WEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 70S. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE MID 70S. SOUTH WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 70S. WEST WINDS 5 TO 10 MPH.
MDZ507-140800-
NORTHWEST HARFORD-
INCLUDING THE CITIES OF BYNUM, HICKORY, BEL AIR, AND FALLSTON
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 64 (-5) 75 (-8) 51 76
RH % (24H TREND) 99 (+1) 46 (-29) 84 44
WIND 20FT/EARLY(MPH) LGT/VAR N 12 G26 N 6 G19 LGT/VAR
WIND 20FT/LATE(MPH) NW 6 G21 N 13 G26 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 5220 4220
TRANSPORT WND (MPH) N 18 S 7
VENT RATE (KT-FT) 83520 25320
MAX ADI EARLY 15 GEN POOR 59 GEN GOOD 43 GEN GOOD 27 FAIR
MAX ADI LATE 10 POOR 72 GOOD 5 VERY POOR 37 FAIR
MAX LVORI EARLY 8 5 3 5
MAX LVORI LATE 7 1 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. EAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
MDZ506-140800-
CENTRAL AND SOUTHEAST HOWARD-
INCLUDING THE CITIES OF CLARKSVILLE, COLUMBIA, SIMPSONVILLE,
HISTORIC ELLICOTT CITY, AND WOODSTOCK
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR CLEAR CLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 20 0 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 67 (-4) 78 (-7) 52 78
RH % (24H TREND) 93 (-5) 42 (-24) 82 40
WIND 20FT/EARLY(MPH) LGT/VAR N 11 G24 N 6 G17 LGT/VAR
WIND 20FT/LATE(MPH) NW 6 G19 N 13 G25 LGT/VAR LGT/VAR
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) 5800 4360
TRANSPORT WND (MPH) N 16 SE 7
VENT RATE (KT-FT) 81200 26160
MAX ADI EARLY 19 GEN POOR 58 GEN GOOD 50 GEN GOOD 28 FAIR
MAX ADI LATE 9 POOR 68 GOOD 4 VERY POOR 35 FAIR
MAX LVORI EARLY 6 4 3 4
MAX LVORI LATE 6 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS AROUND
80. EAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS AROUND 80. SOUTHWEST WINDS 5 TO 10 MPH.
MDZ508-140800-
SOUTHEAST HARFORD-
INCLUDING THE CITIES OF HARFORD FURNACE, ABINGDON, EDGEWOOD,
MAGNOLIA, ABERDEEN, CARSINS, AND CHURCHVILLE
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 65 (-5) 77 (-7) 52 79
RH % (24H TREND) 100 (+1) 46 (-27) 84 43
WIND 20FT/EARLY(MPH) LGT/VAR N 13 G27 N 6 G20 LGT/VAR
WIND 20FT/LATE(MPH) NW 7 G24 N 14 G26 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 5190 4410
TRANSPORT WND (MPH) N 17 SE 6
VENT RATE (KT-FT) 77850 22050
MAX ADI EARLY 9 POOR 54 GEN GOOD 42 GEN GOOD 28 FAIR
MAX ADI LATE 10 POOR 65 GOOD 5 VERY POOR 32 FAIR
MAX LVORI EARLY 9 5 3 4
MAX LVORI LATE 9 1 4 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS AROUND
80. EAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS AROUND 80. SOUTH WINDS 10 TO 15 MPH.
MDZ501-140800-
EXTREME WESTERN ALLEGANY-
INCLUDING THE CITIES OF FROSTBURG, LA VALE, REYNOLDS,
AND WESTERNPORT
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 57 (-12) 72 (-9) 48 78
RH % (24H TREND) 97 (-2) 44 (-23) 92 44
WIND 20FT/EARLY(MPH) W 7 G18 NW 10 G23 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) NW 9 G24 NW 9 G19 LGT/VAR SE 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 4740 3070
TRANSPORT WND (MPH) N 14 S 9
VENT RATE (KT-FT) 56880 24560
MAX ADI EARLY 31 FAIR 46 GEN GOOD 44 GEN GOOD 22 FAIR
MAX ADI LATE 11 POOR 63 GOOD 3 VERY POOR 34 FAIR
MAX LVORI EARLY 6 5 5 6
MAX LVORI LATE 6 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
80S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. WEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS AROUND 80. NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE MID 70S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE MID 70S. WEST WINDS 5 TO 10 MPH.
MDZ503-140800-
NORTHWEST MONTGOMERY-
INCLUDING THE CITIES OF BOYDS AND GERMANTOWN
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 66 (-5) 77 (-8) 50 80
RH % (24H TREND) 93 (-4) 43 (-22) 87 41
WIND 20FT/EARLY(MPH) LGT/VAR N 11 G24 N 5 G17 LGT/VAR
WIND 20FT/LATE(MPH) NW 5 G18 N 13 G24 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 5740 4400
TRANSPORT WND (MPH) N 15 S 8
VENT RATE (KT-FT) 74620 30800
MAX ADI EARLY 26 FAIR 55 GEN GOOD 50 GEN GOOD 27 FAIR
MAX ADI LATE 11 POOR 65 GOOD 4 VERY POOR 41 GEN GOOD
MAX LVORI EARLY 6 5 4 5
MAX LVORI LATE 6 1 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS AROUND
80. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS AROUND 80. SOUTHWEST WINDS 5 TO 10 MPH.
MDZ502-140800-
CENTRAL AND EASTERN ALLEGANY-
INCLUDING THE CITIES OF CUMBERLAND, ELLERSLIE, BRADY, RAWLINGS,
AND MCCOOLE
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 59 (-11) 76 (-8) 49 79
RH % (24H TREND) 96 (-2) 41 (-24) 95 42
WIND 20FT/EARLY(MPH) LGT/VAR N 6 G18 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR N 7 G18 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 5420 3660
TRANSPORT WND (MPH) N 12 S 9
VENT RATE (KT-FT) 54200 29280
MAX ADI EARLY 16 GEN POOR 61 GOOD 33 FAIR 24 FAIR
MAX ADI LATE 8 POOR 76 GOOD 3 VERY POOR 40 FAIR
MAX LVORI EARLY 6 5 4 7
MAX LVORI LATE 6 1 7 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
80S. SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 60S. HIGHS IN THE MID 80S. WEST WINDS AROUND
5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. 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 LOWER
60S. HIGHS IN THE UPPER 70S. WEST WINDS AROUND 5 MPH.
MDZ505-140800-
NORTHWEST HOWARD-
INCLUDING THE CITIES OF LISBON, POPLAR SPRINGS, WATERSVILLE,
GLENELG, GLENWOOD, WEST FRIENDSHIP, AND DAYTON
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 66 (-4) 76 (-8) 50 78
RH % (24H TREND) 97 (-1) 45 (-23) 86 42
WIND 20FT/EARLY(MPH) LGT/VAR N 12 G24 N 5 G17 LGT/VAR
WIND 20FT/LATE(MPH) NW 6 G18 N 13 G24 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 5520 4460
TRANSPORT WND (MPH) N 16 S 8
VENT RATE (KT-FT) 77280 31220
MAX ADI EARLY 23 FAIR 58 GEN GOOD 53 GEN GOOD 28 FAIR
MAX ADI LATE 10 POOR 69 GOOD 4 VERY POOR 42 GEN GOOD
MAX LVORI EARLY 6 5 3 5
MAX LVORI LATE 6 1 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. EAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
MDZ504-140800-
CENTRAL AND SOUTHEAST MONTGOMERY-
INCLUDING THE CITIES OF FOUR CORNERS, SILVER SPRING, GLENMONT,
BETHESDA, GAITHERSBURG, ASPEN HILL, AND ROCKVILLE
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 20 0 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 67 (-5) 78 (-7) 52 79
RH % (24H TREND) 93 (-4) 42 (-22) 80 39
WIND 20FT/EARLY(MPH) LGT/VAR N 11 G24 N 6 G17 LGT/VAR
WIND 20FT/LATE(MPH) NW 6 G18 N 12 G25 LGT/VAR LGT/VAR
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) 5880 4730
TRANSPORT WND (MPH) N 16 S 7
VENT RATE (KT-FT) 82320 28380
MAX ADI EARLY 24 FAIR 58 GEN GOOD 55 GEN GOOD 26 FAIR
MAX ADI LATE 9 POOR 70 GOOD 4 VERY POOR 40 FAIR
MAX LVORI EARLY 6 4 3 4
MAX LVORI LATE 6 1 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. EAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
MDZ006-140800-
NORTHERN BALTIMORE-
INCLUDING THE CITIES OF RANDALLSTOWN, LONG GREEN, GLYNDON,
REISTERSTOWN, OWINGS MILLS, COCKEYSVILLE, AND TIMONIUM
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 64 (-5) 75 (-8) 50 77
RH % (24H TREND) 97 (-1) 44 (-27) 83 41
WIND 20FT/EARLY(MPH) LGT/VAR N 11 G25 N 6 G18 LGT/VAR
WIND 20FT/LATE(MPH) NW 6 G21 N 12 G25 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 5360 4140
TRANSPORT WND (MPH) N 17 SE 8
VENT RATE (KT-FT) 80400 28980
MAX ADI EARLY 15 GEN POOR 60 GEN GOOD 41 GEN GOOD 27 FAIR
MAX ADI LATE 10 POOR 69 GOOD 5 VERY POOR 41 GEN GOOD
MAX LVORI EARLY 7 5 3 4
MAX LVORI LATE 6 1 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. EAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
MDZ005-140800-
CARROLL-
INCLUDING THE CITIES OF ELDERSBURG, GAMBER, AND WESTMINSTER
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 64 (-5) 76 (-7) 49 77
RH % (24H TREND) 97 (-2) 45 (-27) 90 42
WIND 20FT/EARLY(MPH) LGT/VAR N 10 G24 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) NW 5 G20 N 11 G24 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 5380 4370
TRANSPORT WND (MPH) N 16 S 9
VENT RATE (KT-FT) 75320 34960
MAX ADI EARLY 19 GEN POOR 62 GOOD 53 GEN GOOD 27 FAIR
MAX ADI LATE 12 POOR 70 GOOD 5 VERY POOR 44 GEN GOOD
MAX LVORI EARLY 6 5 3 5
MAX LVORI LATE 6 1 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS AROUND 80.
NORTH WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. 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 LOWER
60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
MDZ004-140800-
FREDERICK-
INCLUDING THE CITIES OF FREDERICK, BALLENGER CREEK, BUCKEYSTOWN,
AND PARK MILLS
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 63 (-7) 77 (-7) 49 78
RH % (24H TREND) 94 (-4) 43 (-25) 90 41
WIND 20FT/EARLY(MPH) LGT/VAR N 10 G24 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) NW 5 G20 N 11 G23 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 5610 4270
TRANSPORT WND (MPH) N 15 S 8
VENT RATE (KT-FT) 72930 29890
MAX ADI EARLY 23 FAIR 57 GEN GOOD 48 GEN GOOD 22 FAIR
MAX ADI LATE 11 POOR 66 GOOD 4 VERY POOR 41 GEN GOOD
MAX LVORI EARLY 6 5 4 5
MAX LVORI LATE 6 1 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTH WINDS 5 TO 10 MPH.
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. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
MDZ003-140800-
WASHINGTON-
INCLUDING THE CITIES OF HAGERSTOWN AND HALFWAY
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 62 (-9) 78 (-7) 49 79
RH % (24H TREND) 95 (-4) 40 (-26) 89 39
WIND 20FT/EARLY(MPH) LGT/VAR N 9 G23 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) NW 5 G19 N 9 G21 LGT/VAR S 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 5640 3960
TRANSPORT WND (MPH) N 15 S 9
VENT RATE (KT-FT) 73320 31680
MAX ADI EARLY 21 FAIR 58 GEN GOOD 51 GEN GOOD 26 FAIR
MAX ADI LATE 11 POOR 66 GOOD 3 VERY POOR 43 GEN GOOD
MAX LVORI EARLY 6 5 4 6
MAX LVORI LATE 6 1 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTH WINDS 5 TO 10 MPH.
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. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
VAZ053-140800-
FAIRFAX-
INCLUDING THE CITIES OF BURKE, FAIRFAX STATION, RESTON,
ANNANDALE, CHANTILLY, LANGLEY, AND MCLEAN
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 20 0 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 68 (-4) 81 (-5) 53 81
RH % (24H TREND) 93 (-7) 41 (-25) 80 38
WIND 20FT/EARLY(MPH) LGT/VAR N 11 G24 N 6 G17 LGT/VAR
WIND 20FT/LATE(MPH) NW 6 G19 N 12 G24 LGT/VAR LGT/VAR
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) 5960 4760
TRANSPORT WND (MPH) N 16 SE 7
VENT RATE (KT-FT) 83440 28560
MAX ADI EARLY 25 FAIR 55 GEN GOOD 51 GEN GOOD 24 FAIR
MAX ADI LATE 9 POOR 70 GOOD 4 VERY POOR 38 FAIR
MAX LVORI EARLY 6 4 3 4
MAX LVORI LATE 6 1 4 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
MID 80S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 80S. SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. EAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ527-140800-
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 SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 20 0 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 67 (-5) 82 (-4) 52 82
RH % (24H TREND) 97 (-2) 42 (-24) 87 38
WIND 20FT/EARLY(MPH) LGT/VAR N 11 G24 N 5 G18 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR N 12 G24 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 11 PM
MIXING HGT(FT-AGL/MSL) 5740 4530
TRANSPORT WND (MPH) N 16 SE 7
VENT RATE (KT-FT) 80360 27180
MAX ADI EARLY 19 GEN POOR 56 GEN GOOD 45 GEN GOOD 23 FAIR
MAX ADI LATE 8 POOR 71 GOOD 4 VERY POOR 36 FAIR
MAX LVORI EARLY 7 4 3 5
MAX LVORI LATE 7 1 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
80S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 80S. SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. EAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ051-140800-
CULPEPER-
INCLUDING THE CITIES OF CARDOVA, CATALPA, CULPEPER, REVA,
STEVENSBURG, WINSTON, AND RAPIDAN
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY 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) 66 (-6) 81 (-5) 50 80
RH % (24H TREND) 100 (+2) 45 (-16) 93 41
WIND 20FT/EARLY(MPH) LGT/VAR N 9 G23 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR N 10 G23 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 11 PM
MIXING HGT(FT-AGL/MSL) 5570 4390
TRANSPORT WND (MPH) N 15 S 6
VENT RATE (KT-FT) 72410 21950
MAX ADI EARLY 10 POOR 53 GEN GOOD 43 GEN GOOD 18 GEN POOR
MAX ADI LATE 5 VERY POOR 64 GOOD 4 VERY POOR 30 FAIR
MAX LVORI EARLY 8 6 4 6
MAX LVORI LATE 9 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
80S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE UPPER 80S.
SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
VAZ050-140800-
ORANGE-
INCLUDING THE CITIES OF BURR HILL, EVERONA, LAHORE, MADISON RUN,
NASONS, ORANGE, AND UNIONVILLE
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR CLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 20 0 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 66 (-5) 81 (-5) 51 80
RH % (24H TREND) 100 (0) 45 (-23) 92 39
WIND 20FT/EARLY(MPH) LGT/VAR N 8 G23 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR N 9 G21 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 6 PM
PRECIP END 8 PM
MIXING HGT(FT-AGL/MSL) 5700 4440
TRANSPORT WND (MPH) N 15 SE 6
VENT RATE (KT-FT) 74100 22200
MAX ADI EARLY 12 POOR 52 GEN GOOD 46 GEN GOOD 19 GEN POOR
MAX ADI LATE 3 VERY POOR 65 GOOD 4 VERY POOR 29 FAIR
MAX LVORI EARLY 9 7 4 6
MAX LVORI LATE 9 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
80S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE UPPER 80S.
SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ036-140800-
NELSON-
INCLUDING THE CITY OF GREENFIELD
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 66 (-4) 86 (-2) 54 81
RH % (24H TREND) 98 (-2) 45 (-14) 82 40
WIND 20FT/EARLY(MPH) LGT/VAR N 5 NE 5 G17 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR NE 7 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 6240 4490
TRANSPORT WND (MPH) N 12 SE 7
VENT RATE (KT-FT) 62400 26940
MAX ADI EARLY 10 POOR 53 GEN GOOD 43 GEN GOOD 25 FAIR
MAX ADI LATE 3 VERY POOR 78 GOOD 4 VERY POOR 36 FAIR
MAX LVORI EARLY 6 6 3 4
MAX LVORI LATE 7 1 4 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
MID 80S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 80S.
SOUTH WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE MID 60S.
HIGHS IN THE UPPER 80S. NORTHEAST WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ037-140800-
ALBEMARLE-
INCLUDING THE CITIES OF CHARLOTTESVILLE AND OVERTON
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 66 (-4) 84 (-3) 54 81
RH % (24H TREND) 98 (-2) 46 (-17) 82 42
WIND 20FT/EARLY(MPH) LGT/VAR N 7 G18 NE 6 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR N 9 G18 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 6140 4450
TRANSPORT WND (MPH) N 12 SE 6
VENT RATE (KT-FT) 61400 22250
MAX ADI EARLY 6 VERY POOR 47 GEN GOOD 35 FAIR 22 FAIR
MAX ADI LATE 3 VERY POOR 70 GOOD 4 VERY POOR 29 FAIR
MAX LVORI EARLY 7 6 3 4
MAX LVORI LATE 7 1 4 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
MID 80S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 80S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 80S. NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. EAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ038-140800-
GREENE-
INCLUDING THE CITY OF SHADY GROVE
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 66 (-5) 82 (-3) 53 80
RH % (24H TREND) 95 (-5) 47 (-17) 83 43
WIND 20FT/EARLY(MPH) LGT/VAR N 7 G20 N 5 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR N 9 G19 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 5820 3900
TRANSPORT WND (MPH) N 12 SE 6
VENT RATE (KT-FT) 58200 19500
MAX ADI EARLY 6 VERY POOR 46 GEN GOOD 24 FAIR 17 GEN POOR
MAX ADI LATE 4 VERY POOR 51 GEN GOOD 4 VERY POOR 26 FAIR
MAX LVORI EARLY 6 6 4 4
MAX LVORI LATE 6 1 4 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
MID 80S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 80S. SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS AROUND 80.
EAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ039-140800-
MADISON-
INCLUDING THE CITIES OF FORDSVILLE, FIVE FORKS, MADISON MILLS,
AND TWYMANS MILL
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 65 (-6) 81 (-4) 51 80
RH % (24H TREND) 99 (-1) 48 (-16) 89 43
WIND 20FT/EARLY(MPH) LGT/VAR N 8 G20 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR N 9 G20 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 5690 4020
TRANSPORT WND (MPH) N 14 S 6
VENT RATE (KT-FT) 68280 20100
MAX ADI EARLY 6 VERY POOR 49 GEN GOOD 29 FAIR 17 GEN POOR
MAX ADI LATE 4 VERY POOR 58 GEN GOOD 4 VERY POOR 27 FAIR
MAX LVORI EARLY 7 6 4 5
MAX LVORI LATE 7 1 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
80S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS AROUND
80. EAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
MDZ014-140800-
ANNE ARUNDEL-
INCLUDING THE CITIES OF GLEN BURNIE, ANNAPOLIS, RIDGEWAY, SEVERN,
SOUTH GATE, SEVERNA PARK, AND ARNOLD
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR CLEAR CLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 20 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 69 (-4) 79 (-6) 56 78
RH % (24H TREND) 95 (-3) 40 (-29) 78 39
WIND 20FT/EARLY(MPH) LGT/VAR N 13 G29 N 8 G23 LGT/VAR
WIND 20FT/LATE(MPH) W 6 G25 N 14 G27 NE 5 LGT/VAR
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 11 PM
MIXING HGT(FT-AGL/MSL) 5870 4130
TRANSPORT WND (MPH) N 16 SE 6
VENT RATE (KT-FT) 82180 20650
MAX ADI EARLY 11 POOR 48 GEN GOOD 48 GEN GOOD 26 FAIR
MAX ADI LATE 9 POOR 62 GOOD 5 VERY POOR 29 FAIR
MAX LVORI EARLY 6 4 3 4
MAX LVORI LATE 6 1 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE LOWER
80S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. EAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. SOUTH WINDS 10 TO 15 MPH.
MDZ017-140800-
ST. MARYS-
INCLUDING THE CITIES OF DAMERON, LEXINGTON PARK, PINEY POINT,
RIDGE, CALIFORNIA, CALLAWAY, AND SOTTERLEY
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR CLEAR CLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 10 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 70 (-4) 81 (-4) 57 79
RH % (24H TREND) 100 (+1) 46 (-28) 86 43
WIND 20FT/EARLY(MPH) LGT/VAR N 13 G32 N 8 G24 NE 5
WIND 20FT/LATE(MPH) W 5 G18 N 14 G31 NE 5 G18 LGT/VAR
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) 5780 4660
TRANSPORT WND (MPH) N 15 E 6
VENT RATE (KT-FT) 75140 23300
MAX ADI EARLY 8 POOR 45 GEN GOOD 37 FAIR 36 FAIR
MAX ADI LATE 8 POOR 59 GEN GOOD 6 VERY POOR 33 FAIR
MAX LVORI EARLY 8 5 3 4
MAX LVORI LATE 8 1 4 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 80S. EAST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE LOWER 80S. SOUTH WINDS 10 TO 15 MPH.
MDZ016-140800-
CHARLES-
INCLUDING THE CITIES OF ST. CHARLES AND WALDORF
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR CLEAR CLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 20 0 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 69 (-4) 82 (-4) 55 81
RH % (24H TREND) 100 (+1) 42 (-28) 88 38
WIND 20FT/EARLY(MPH) LGT/VAR N 11 G25 N 6 G17 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR N 12 G23 LGT/VAR LGT/VAR
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) 6060 4820
TRANSPORT WND (MPH) N 15 SE 6
VENT RATE (KT-FT) 78780 24100
MAX ADI EARLY 15 GEN POOR 55 GEN GOOD 37 FAIR 31 FAIR
MAX ADI LATE 8 POOR 66 GOOD 4 VERY POOR 31 FAIR
MAX LVORI EARLY 7 5 3 5
MAX LVORI LATE 8 1 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
MID 80S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. EAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
MDZ018-140800-
CALVERT-
INCLUDING THE CITIES OF COVE POINT, DRUM POINT, CHESAPEAKE BEACH,
MOUNT HARMONY, BROOMES ISLAND, LONG BEACH, AND DUNKIRK
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR CLEAR CLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 20 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 69 (-5) 80 (-5) 58 79
RH % (24H TREND) 99 (+4) 44 (-29) 81 42
WIND 20FT/EARLY(MPH) LGT/VAR N 13 G31 N 8 G23 NE 5
WIND 20FT/LATE(MPH) W 5 G19 N 14 G29 NE 5 G17 LGT/VAR
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) 5580 4270
TRANSPORT WND (MPH) N 15 E 6
VENT RATE (KT-FT) 72540 21350
MAX ADI EARLY 6 VERY POOR 44 GEN GOOD 38 FAIR 30 FAIR
MAX ADI LATE 8 POOR 58 GEN GOOD 6 VERY POOR 28 FAIR
MAX LVORI EARLY 7 5 3 4
MAX LVORI LATE 8 1 4 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE
LOWER 80S. EAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
60S. HIGHS IN THE LOWER 80S. SOUTH WINDS 10 TO 15 MPH.
MDZ011-140800-
SOUTHERN BALTIMORE-
INCLUDING THE CITIES OF BALTIMORE, FELLS POINT, AND PARK HEIGHTS
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 66 (-6) 78 (-7) 53 78
RH % (24H TREND) 95 (-2) 40 (-28) 79 39
WIND 20FT/EARLY(MPH) LGT/VAR N 13 G27 N 7 G21 LGT/VAR
WIND 20FT/LATE(MPH) NW 6 G24 N 14 G27 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 5590 4080
TRANSPORT WND (MPH) N 17 SE 6
VENT RATE (KT-FT) 83850 20400
MAX ADI EARLY 11 POOR 55 GEN GOOD 44 GEN GOOD 26 FAIR
MAX ADI LATE 10 POOR 61 GOOD 5 VERY POOR 30 FAIR
MAX LVORI EARLY 6 4 3 4
MAX LVORI LATE 6 1 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE LOWER
80S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS AROUND 80.
EAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. SOUTH WINDS 10 TO 15 MPH.
MDZ013-140800-
PRINCE GEORGES-
INCLUDING THE CITIES OF BOWIE, SUITLAND-SILVER HILL, CLINTON,
COLLEGE PARK, TANTALLON, GREENBELT, AND MONTPELIER
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR CLEAR CLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 20 0 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 68 (-4) 80 (-6) 55 80
RH % (24H TREND) 96 (-1) 41 (-27) 82 39
WIND 20FT/EARLY(MPH) LGT/VAR N 12 G24 N 7 G18 LGT/VAR
WIND 20FT/LATE(MPH) W 5 G18 N 13 G24 LGT/VAR LGT/VAR
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) 6100 4670
TRANSPORT WND (MPH) N 15 SE 6
VENT RATE (KT-FT) 79300 23350
MAX ADI EARLY 18 GEN POOR 51 GEN GOOD 46 GEN GOOD 30 FAIR
MAX ADI LATE 8 POOR 64 GOOD 4 VERY POOR 34 FAIR
MAX LVORI EARLY 6 4 3 4
MAX LVORI LATE 6 1 4 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
MID 80S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. EAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
VAZ040-140800-
RAPPAHANNOCK-
INCLUDING THE CITIES OF CASTLETON, FIVE FORKS, FLINT HILL,
HACKLEYS CROSSROADS, ROCK MILLS, AND WASHINGTON
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 64 (-6) 80 (-5) 50 79
RH % (24H TREND) 96 (-4) 48 (-13) 88 44
WIND 20FT/EARLY(MPH) LGT/VAR N 9 G23 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR N 9 G21 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 5390 3690
TRANSPORT WND (MPH) N 15 S 7
VENT RATE (KT-FT) 70070 22140
MAX ADI EARLY 8 POOR 54 GEN GOOD 34 FAIR 21 FAIR
MAX ADI LATE 5 VERY POOR 63 GOOD 4 VERY POOR 33 FAIR
MAX LVORI EARLY 6 5 4 6
MAX LVORI LATE 7 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS AROUND 80. SOUTHWEST WINDS AROUND 5 MPH.
DCZ001-140800-
DISTRICT OF COLUMBIA-
INCLUDING THE CITIES OF ADAMS MORGAN AND WASHINGTON
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 20 0 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 69 (-4) 80 (-6) 56 81
RH % (24H TREND) 92 (-4) 39 (-25) 75 38
WIND 20FT/EARLY(MPH) LGT/VAR N 11 G24 N 6 G17 LGT/VAR
WIND 20FT/LATE(MPH) NW 6 G18 N 12 G24 LGT/VAR LGT/VAR
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) 6090 4840
TRANSPORT WND (MPH) N 15 SE 7
VENT RATE (KT-FT) 79170 29040
MAX ADI EARLY 25 FAIR 59 GEN GOOD 55 GEN GOOD 25 FAIR
MAX ADI LATE 9 POOR 67 GOOD 4 VERY POOR 38 FAIR
MAX LVORI EARLY 5 4 3 4
MAX LVORI LATE 6 1 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
MID 80S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 60S. HIGHS IN THE MID
80S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE
LOWER 80S. EAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
VAZ504-140800-
EASTERN HIGHLAND-
INCLUDING THE CITIES OF CLOVER CREEK, LIBERTY, MCDOWELL,
MONTEREY, MUSTOE, POSSUM TROT, AND SIRONS MILL
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 59 (-8) 80 (-1) 47 81
RH % (24H TREND) 100 (0) 40 (-24) 93 43
WIND 20FT/EARLY(MPH) LGT/VAR N 5 G18 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR N 6 G17 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 4910 3870
TRANSPORT WND (MPH) N 13 S 8
VENT RATE (KT-FT) 54010 27090
MAX ADI EARLY 35 FAIR 53 GEN GOOD 33 FAIR 21 FAIR
MAX ADI LATE 5 VERY POOR 69 GOOD 4 VERY POOR 37 FAIR
MAX LVORI EARLY 7 8 5 6
MAX LVORI LATE 8 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 80S. SOUTH WINDS 10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE MID 80S. WEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE UPPER 70S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE UPPER 70S. WEST WINDS 5 TO 10 MPH.
VAZ027-140800-
SHENANDOAH-
INCLUDING THE CITIES OF CLARY, STRASBURG, ALONZAVILLE, WOODSTOCK,
HAWKINSTOWN, MOUNT CLIFTON, AND MOUNT JACKSON
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 62 (-7) 78 (-6) 49 81
RH % (24H TREND) 98 (-2) 43 (-20) 94 41
WIND 20FT/EARLY(MPH) LGT/VAR N 8 G24 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR N 9 G21 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 5230 3830
TRANSPORT WND (MPH) N 14 S 8
VENT RATE (KT-FT) 62760 26810
MAX ADI EARLY 20 GEN POOR 49 GEN GOOD 41 GEN GOOD 21 FAIR
MAX ADI LATE 6 VERY POOR 66 GOOD 3 VERY POOR 36 FAIR
MAX LVORI EARLY 6 5 4 6
MAX LVORI LATE 7 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
80S. SOUTH WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS AROUND 80. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ505-140800-
WESTERN LOUDOUN-
INCLUDING THE CITY OF LUCKETTS
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 66 (-5) 78 (-8) 50 79
RH % (24H TREND) 91 (-9) 43 (-21) 90 41
WIND 20FT/EARLY(MPH) LGT/VAR N 12 G25 N 6 G17 LGT/VAR
WIND 20FT/LATE(MPH) NW 6 G19 N 12 G24 LGT/VAR SE 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 5560 4180
TRANSPORT WND (MPH) N 15 S 9
VENT RATE (KT-FT) 72280 33440
MAX ADI EARLY 28 FAIR 58 GEN GOOD 49 GEN GOOD 22 FAIR
MAX ADI LATE 11 POOR 69 GOOD 4 VERY POOR 42 GEN GOOD
MAX LVORI EARLY 6 4 4 6
MAX LVORI LATE 6 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS AROUND
80. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ028-140800-
FREDERICK-
INCLUDING THE CITIES OF ALBIN, CEDAR GROVE, GAINESBORO,
AND WINCHESTER
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 62 (-6) 77 (-8) 49 79
RH % (24H TREND) 91 (-9) 43 (-22) 92 42
WIND 20FT/EARLY(MPH) LGT/VAR N 9 G23 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) NW 5 G19 N 10 G21 LGT/VAR SE 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 5540 3930
TRANSPORT WND (MPH) N 15 S 9
VENT RATE (KT-FT) 72020 31440
MAX ADI EARLY 25 FAIR 56 GEN GOOD 53 GEN GOOD 24 FAIR
MAX ADI LATE 9 POOR 63 GOOD 3 VERY POOR 41 GEN GOOD
MAX LVORI EARLY 6 4 4 6
MAX LVORI LATE 5 1 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ025-140800-
AUGUSTA-
INCLUDING THE CITIES OF CHRISTIAN, CHURCHVILLE, STAUNTON,
WAYNESBORO, SPOTTSWOOD, AND STUARTS DRAFT
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 61 (-7) 82 (-2) 49 81
RH % (24H TREND) 99 (0) 39 (-22) 88 42
WIND 20FT/EARLY(MPH) LGT/VAR N 5 G19 NE 5 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR N 7 G19 LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 5740 4030
TRANSPORT WND (MPH) N 12 S 8
VENT RATE (KT-FT) 57400 28210
MAX ADI EARLY 18 GEN POOR 49 GEN GOOD 36 FAIR 23 FAIR
MAX ADI LATE 3 VERY POOR 65 GOOD 4 VERY POOR 37 FAIR
MAX LVORI EARLY 6 7 4 6
MAX LVORI LATE 7 1 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ502-140800-
SOUTHERN FAUQUIER-
INCLUDING THE CITY OF TURNBULL
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY 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) 66 (-6) 81 (-5) 51 81
RH % (24H TREND) 100 (+4) 45 (-16) 91 40
WIND 20FT/EARLY(MPH) LGT/VAR N 10 G24 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR N 11 G23 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 11 PM
MIXING HGT(FT-AGL/MSL) 5600 4370
TRANSPORT WND (MPH) N 16 S 7
VENT RATE (KT-FT) 78400 26220
MAX ADI EARLY 16 GEN POOR 57 GEN GOOD 44 GEN GOOD 19 GEN POOR
MAX ADI LATE 5 VERY POOR 69 GOOD 4 VERY POOR 35 FAIR
MAX LVORI EARLY 9 5 3 6
MAX LVORI LATE 8 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
80S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE UPPER 80S.
SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. EAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ026-140800-
ROCKINGHAM-
INCLUDING THE CITIES OF HARRISONBURG AND LINVILLE
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 61 (-7) 80 (-3) 48 80
RH % (24H TREND) 98 (-2) 43 (-24) 94 44
WIND 20FT/EARLY(MPH) LGT/VAR N 7 G21 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR N 9 G20 LGT/VAR S 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 5390 3680
TRANSPORT WND (MPH) N 13 S 8
VENT RATE (KT-FT) 59290 25760
MAX ADI EARLY 18 GEN POOR 47 GEN GOOD 31 FAIR 24 FAIR
MAX ADI LATE 4 VERY POOR 56 GEN GOOD 3 VERY POOR 36 FAIR
MAX LVORI EARLY 6 7 4 6
MAX LVORI LATE 7 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
80S. SOUTH WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. 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 LOWER
60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ503-140800-
WESTERN HIGHLAND-
INCLUDING THE CITIES OF HIGHTOWN, MILL GAP, AND NEW HAMPDEN
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 56 (-10) 73 (-3) 44 78
RH % (24H TREND) 100 (0) 45 (-30) 97 44
WIND 20FT/EARLY(MPH) NW 5 G17 NW 7 G20 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) NW 6 G19 N 7 G17 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 4250 3480
TRANSPORT WND (MPH) N 14 S 9
VENT RATE (KT-FT) 51000 27840
MAX ADI EARLY 41 GEN GOOD 49 GEN GOOD 33 FAIR 19 GEN POOR
MAX ADI LATE 10 POOR 67 GOOD 4 VERY POOR 38 FAIR
MAX LVORI EARLY 8 7 6 6
MAX LVORI LATE 7 2 7 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 80S. NORTHEAST WINDS 10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE MID 70S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE MID 70S. WEST WINDS 10 TO 15 MPH.
VAZ508-140800-
CENTRAL VIRGINIA BLUE RIDGE-
INCLUDING THE CITY OF MONTEBELLO
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 62 (-5) 78 (-3) 50 77
RH % (24H TREND) 97 (-3) 44 (-20) 80 43
WIND 20FT/EARLY(MPH) LGT/VAR N 8 G23 NE 6 G17 LGT/VAR
WIND 20FT/LATE(MPH) NW 5 N 8 G20 LGT/VAR SE 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 5640 3870
TRANSPORT WND (MPH) N 12 SE 8
VENT RATE (KT-FT) 56400 27090
MAX ADI EARLY 18 GEN POOR 47 GEN GOOD 45 GEN GOOD 22 FAIR
MAX ADI LATE 5 VERY POOR 71 GOOD 4 VERY POOR 34 FAIR
MAX LVORI EARLY 6 6 3 4
MAX LVORI LATE 6 1 4 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS AROUND 80.
SOUTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS AROUND 80. NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
MID 70S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ506-140800-
EASTERN LOUDOUN-
INCLUDING THE CITIES OF GLEEDSVILLE, LEESBURG,
DULLES INTERNATIONAL AIRPORT, OAK GROVE, STERLING PARK,
AND COUNTRYSIDE
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 20 0 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 67 (-5) 79 (-7) 51 80
RH % (24H TREND) 92 (-8) 42 (-22) 89 39
WIND 20FT/EARLY(MPH) LGT/VAR N 12 G24 N 6 G17 LGT/VAR
WIND 20FT/LATE(MPH) NW 5 G17 N 13 G24 LGT/VAR LGT/VAR
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) 5760 4450
TRANSPORT WND (MPH) N 16 S 8
VENT RATE (KT-FT) 80640 31150
MAX ADI EARLY 21 FAIR 55 GEN GOOD 47 GEN GOOD 22 FAIR
MAX ADI LATE 12 POOR 70 GOOD 4 VERY POOR 42 GEN GOOD
MAX LVORI EARLY 6 5 4 6
MAX LVORI LATE 6 1 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
80S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ507-140800-
NORTHERN VIRGINIA BLUE RIDGE-
INCLUDING THE CITIES OF CHESTER GAP AND SKYLAND
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 60 (-7) 75 (-5) 48 75
RH % (24H TREND) 99 (-1) 48 (-24) 87 44
WIND 20FT/EARLY(MPH) NW 5 N 11 G26 N 7 G17 LGT/VAR
WIND 20FT/LATE(MPH) NW 7 G20 N 10 G24 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 4960 3480
TRANSPORT WND (MPH) N 14 S 7
VENT RATE (KT-FT) 59520 20880
MAX ADI EARLY 12 POOR 43 GEN GOOD 33 FAIR 20 GEN POOR
MAX ADI LATE 7 POOR 55 GEN GOOD 4 VERY POOR 28 FAIR
MAX LVORI EARLY 7 5 4 5
MAX LVORI LATE 7 2 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 70S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
MID 70S. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 70S. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ501-140800-
NORTHERN FAUQUIER-
INCLUDING THE CITIES OF AIRLIE, BETHEL, AND WARRENTON
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 65 (-5) 79 (-6) 50 80
RH % (24H TREND) 95 (-5) 45 (-20) 91 42
WIND 20FT/EARLY(MPH) LGT/VAR N 11 G25 N 5 G17 LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR N 11 G24 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 5420 4050
TRANSPORT WND (MPH) N 16 S 8
VENT RATE (KT-FT) 75880 28350
MAX ADI EARLY 22 FAIR 59 GEN GOOD 45 GEN GOOD 22 FAIR
MAX ADI LATE 12 POOR 68 GOOD 4 VERY POOR 39 FAIR
MAX LVORI EARLY 6 5 4 6
MAX LVORI LATE 6 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS AROUND
80. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS AROUND 80. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ029-140800-
PAGE-
INCLUDING THE CITIES OF COMPTON, FAIRVIEW, HAMBURG, KIMBALL,
LURAY, RILEYVILLE, AND INGHAM
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 63 (-6) 79 (-6) 48 82
RH % (24H TREND) 97 (-3) 45 (-14) 95 41
WIND 20FT/EARLY(MPH) LGT/VAR N 8 G21 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR N 9 G21 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 5150 3730
TRANSPORT WND (MPH) N 14 S 6
VENT RATE (KT-FT) 61800 18650
MAX ADI EARLY 11 POOR 46 GEN GOOD 26 FAIR 21 FAIR
MAX ADI LATE 4 VERY POOR 72 GOOD 3 VERY POOR 30 FAIR
MAX LVORI EARLY 6 6 4 7
MAX LVORI LATE 7 1 7 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
80S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 80S. SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS AROUND 80. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
WVZ506-140800-
EASTERN PENDLETON-
INCLUDING THE CITIES OF BRANDYWINE, FRANKLIN, OAK FLAT, RUDDLE,
AND SUGAR GROVE
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 58 (-8) 75 (-3) 47 80
RH % (24H TREND) 100 (+1) 44 (-27) 95 44
WIND 20FT/EARLY(MPH) LGT/VAR N 5 G18 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR N 7 G18 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 4750 3770
TRANSPORT WND (MPH) N 13 S 8
VENT RATE (KT-FT) 52250 26390
MAX ADI EARLY 28 FAIR 50 GEN GOOD 28 FAIR 21 FAIR
MAX ADI LATE 5 VERY POOR 69 GOOD 3 VERY POOR 36 FAIR
MAX LVORI EARLY 7 8 6 6
MAX LVORI LATE 8 1 7 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 80S. SOUTHEAST WINDS 10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. WEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS AROUND 80. NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
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 5 TO 10 MPH.
VAZ031-140800-
CLARKE-
INCLUDING THE CITIES OF BERRYVILLE AND STRINGTOWN
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR CLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 65 (-3) 78 (-8) 48 79
RH % (24H TREND) 92 (-7) 42 (-23) 95 41
WIND 20FT/EARLY(MPH) LGT/VAR N 11 G25 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) W 5 G19 N 11 G24 LGT/VAR SE 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 5580 3920
TRANSPORT WND (MPH) N 15 S 9
VENT RATE (KT-FT) 72540 31360
MAX ADI EARLY 23 FAIR 56 GEN GOOD 42 GEN GOOD 24 FAIR
MAX ADI LATE 10 POOR 65 GOOD 3 VERY POOR 43 GEN GOOD
MAX LVORI EARLY 5 5 4 7
MAX LVORI LATE 6 1 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS AROUND
80. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS AROUND 80. SOUTHWEST WINDS 5 TO 10 MPH.
WVZ053-140800-
JEFFERSON-
INCLUDING THE CITIES OF RANSON, SHENANDOAH JUNCTION, BLOOMERY,
CHARLES TOWN, MIDDLEWAY, BAKERTON, AND MILLVILLE
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 65 (-5) 77 (-9) 49 79
RH % (24H TREND) 90 (-9) 40 (-22) 93 41
WIND 20FT/EARLY(MPH) LGT/VAR N 11 G24 N 5 LGT/VAR
WIND 20FT/LATE(MPH) NW 6 G17 N 12 G24 LGT/VAR SE 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 5720 3900
TRANSPORT WND (MPH) N 15 S 9
VENT RATE (KT-FT) 74360 31200
MAX ADI EARLY 28 FAIR 59 GEN GOOD 51 GEN GOOD 24 FAIR
MAX ADI LATE 11 POOR 68 GOOD 3 VERY POOR 43 GEN GOOD
MAX LVORI EARLY 6 4 4 6
MAX LVORI LATE 6 1 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS AROUND 80. SOUTHEAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS AROUND 80. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ030-140800-
WARREN-
INCLUDING THE CITIES OF ARCO, BENTONVILLE, BUCKTON, CEDARVILLE,
FRONT ROYAL, GLEN ECHO, AND HOWELLSVILLE
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 63 (-6) 78 (-7) 49 81
RH % (24H TREND) 95 (-5) 44 (-21) 94 41
WIND 20FT/EARLY(MPH) LGT/VAR N 9 G24 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR N 10 G24 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 5400 3930
TRANSPORT WND (MPH) N 15 S 8
VENT RATE (KT-FT) 70200 27510
MAX ADI EARLY 19 GEN POOR 53 GEN GOOD 41 GEN GOOD 22 FAIR
MAX ADI LATE 7 POOR 61 GOOD 3 VERY POOR 37 FAIR
MAX LVORI EARLY 6 5 4 6
MAX LVORI LATE 6 1 7 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
80S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 80S. SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS AROUND
80. SOUTHEAST WINDS AROUND 5 MPH.
SUNDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
WVZ052-140800-
BERKELEY-
INCLUDING THE CITY OF MARTINSBURG
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 63 (-6) 77 (-9) 50 79
RH % (24H TREND) 91 (-9) 40 (-23) 91 41
WIND 20FT/EARLY(MPH) LGT/VAR N 10 G23 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) NW 6 G18 N 10 G21 LGT/VAR SE 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 5730 3850
TRANSPORT WND (MPH) N 15 S 10
VENT RATE (KT-FT) 74490 34650
MAX ADI EARLY 26 FAIR 56 GEN GOOD 50 GEN GOOD 26 FAIR
MAX ADI LATE 11 POOR 65 GOOD 3 VERY POOR 44 GEN GOOD
MAX LVORI EARLY 5 4 4 6
MAX LVORI LATE 6 1 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. 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 LOWER
60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
WVZ051-140800-
MORGAN-
INCLUDING THE CITIES OF HANCOCK, SHADY GROVE, BERKELEY SPGS,
BERRYVILLE, SMITH CROSSROADS, MAGNOLIA, AND PAW PAW
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 61 (-7) 76 (-8) 49 77
RH % (24H TREND) 93 (-7) 41 (-25) 92 43
WIND 20FT/EARLY(MPH) LGT/VAR N 8 G23 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR N 8 G20 LGT/VAR SE 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 5500 3690
TRANSPORT WND (MPH) N 14 S 10
VENT RATE (KT-FT) 66000 33210
MAX ADI EARLY 26 FAIR 58 GEN GOOD 52 GEN GOOD 27 FAIR
MAX ADI LATE 9 POOR 78 GOOD 3 VERY POOR 43 GEN GOOD
MAX LVORI EARLY 6 4 4 6
MAX LVORI LATE 6 1 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 80S. SOUTHEAST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS AROUND 80. NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. 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 LOWER
60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS AROUND 5 MPH.
WVZ050-140800-
HAMPSHIRE-
INCLUDING THE CITIES OF PURGITSVILLE, FRENCHBURG, ROMNEY,
THREE CHURCHES, WAPOCOMO, POINTS, AND SPRINGFIELD
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 61 (-8) 75 (-8) 48 78
RH % (24H TREND) 93 (-6) 43 (-24) 93 44
WIND 20FT/EARLY(MPH) LGT/VAR NW 8 G23 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) NW 5 G19 NW 9 G20 LGT/VAR SE 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 5290 3650
TRANSPORT WND (MPH) N 13 S 9
VENT RATE (KT-FT) 58190 29200
MAX ADI EARLY 25 FAIR 49 GEN GOOD 52 GEN GOOD 24 FAIR
MAX ADI LATE 7 POOR 62 GOOD 2 VERY POOR 37 FAIR
MAX LVORI EARLY 6 5 5 7
MAX LVORI LATE 6 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 80S. SOUTHEAST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. WEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS AROUND 80. NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. 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 LOWER
60S. HIGHS IN THE UPPER 70S. WEST WINDS 5 TO 10 MPH.
WVZ055-140800-
HARDY-
INCLUDING THE CITIES OF BRAKE, BEAN SETTLEMENT, FISHER, MCNEILL,
AND MOOREFIELD
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 60 (-8) 75 (-6) 49 79
RH % (24H TREND) 96 (-3) 44 (-26) 92 45
WIND 20FT/EARLY(MPH) LGT/VAR N 8 G24 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR N 9 G21 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 4860 3550
TRANSPORT WND (MPH) N 14 S 8
VENT RATE (KT-FT) 58320 24850
MAX ADI EARLY 25 FAIR 48 GEN GOOD 40 FAIR 22 FAIR
MAX ADI LATE 7 POOR 60 GEN GOOD 3 VERY POOR 37 FAIR
MAX LVORI EARLY 6 5 4 6
MAX LVORI LATE 6 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. SOUTH WINDS 10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. WEST WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. NORTH WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. 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 LOWER
60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
MDZ509-140800-
WESTERN GARRETT-
INCLUDING THE CITIES OF MOUNTAIN LAKE PARK AND OAKLAND
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 30 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 55 (-10) 67 (-8) 47 76
RH % (24H TREND) 100 (0) 53 (-27) 94 50
WIND 20FT/EARLY(MPH) W 6 G19 N 7 G20 LGT/VAR SE 5 G17
WIND 20FT/LATE(MPH) NW 7 G20 NW 6 G19 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.02 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 8 PM
PRECIP END 2 AM
MIXING HGT(FT-AGL/MSL) 3940 3220
TRANSPORT WND (MPH) N 13 S 9
VENT RATE (KT-FT) 43340 25760
MAX ADI EARLY 30 FAIR 43 GEN GOOD 35 FAIR 20 GEN POOR
MAX ADI LATE 11 POOR 56 GEN GOOD 5 VERY POOR 34 FAIR
MAX LVORI EARLY 7 7 6 5
MAX LVORI LATE 7 3 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS AROUND 80. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS AROUND 80. WEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 70S. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE MID 70S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE LOWER 70S. WEST WINDS 5 TO 10 MPH.
MDZ510-140800-
EASTERN GARRETT-
INCLUDING THE CITIES OF GRANTSVILLE AND KITZMILLER
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 30 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 54 (-12) 68 (-9) 47 75
RH % (24H TREND) 100 (0) 47 (-27) 93 50
WIND 20FT/EARLY(MPH) W 7 G20 NW 9 G21 LGT/VAR SE 5
WIND 20FT/LATE(MPH) NW 9 G23 NW 8 G18 LGT/VAR SE 6
PRECIP AMOUNT 0.02 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 10 PM
PRECIP END 1 AM
MIXING HGT(FT-AGL/MSL) 4300 2590
TRANSPORT WND (MPH) N 14 S 10
VENT RATE (KT-FT) 51600 23310
MAX ADI EARLY 39 FAIR 48 GEN GOOD 43 GEN GOOD 21 FAIR
MAX ADI LATE 12 POOR 65 GOOD 4 VERY POOR 33 FAIR
MAX LVORI EARLY 6 6 5 6
MAX LVORI LATE 6 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE LOWER 80S. SOUTH WINDS AROUND 5 MPH.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. WEST WINDS AROUND 5 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 70S. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 70S. SOUTH WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 70S. WEST WINDS 5 TO 10 MPH.
MDZ008-VAZ526-140800-
CECIL-NORTHWEST PRINCE WILLIAM-
INCLUDING THE CITIES OF ANDORA, APPLETON, BARKSDALE, BAY VIEW,
BLAKE, BOHEMIAS MILLS, BRANTWOOD, HAYMARKET, AND WOOLSEY
231 PM EDT SUN SEP 13 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 65 (-5) 78 (-6) 51 79
RH % (24H TREND) 100 (+4) 47 (-23) 82 42
WIND 20FT/EARLY(MPH) LGT/VAR N 10 G25 N 5 G19 LGT/VAR
WIND 20FT/LATE(MPH) NW 5 G21 N 11 G25 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 5410 4620
TRANSPORT WND (MPH) N 16 SE 6
VENT RATE (KT-FT) 75740 23100
MAX ADI EARLY 13 GEN POOR 56 GEN GOOD 40 FAIR 29 FAIR
MAX ADI LATE 9 POOR 70 GOOD 5 VERY POOR 32 FAIR
MAX LVORI EARLY 8 5 3 4
MAX LVORI LATE 9 1 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTH WINDS AROUND 5 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
80S. NORTH WINDS AROUND 5 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 70S. EAST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS AROUND 80. SOUTHWEST WINDS 5 TO 10 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES NEAR NORMAL. PRECIPITATION ABOVE NORMAL.
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