954
FNUS51 KLWX 120634
FWFLWX
FIRE WEATHER PLANNING FORECAST FOR W AND CTL MD
..E WV...N VA
DC
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
233 AM EDT TUE MAY 12 2026
DISCUSSION
HIGH PRESSURE WILL BUILD OVERHEAD TODAY. THE NEXT FRONTAL SYSTEM
WILL BRING A CHANCE OF SHOWERS WEDNESDAY INTO WEDNESDAY NIGHT,
ACCOMPANIED BY A FEW THUNDERSTORMS. LOW PRESSURE IN THE UPPER
ATMOSPHERE WILL SETTLE OVER THE MID-ATLANTIC THURSDAY AND COULD
PRODUCE A FEW SHOWERS. A BUILDING RIDGE IS EXPECTED TO BRING MUCH
WARMER WEATHER FOR THIS WEEKEND INTO EARLY NEXT WEEK.
VAZ054-122000-
ARLINGTON/FALLS CHURCH/ALEXANDRIA-
INCLUDING THE CITIES OF REAGAN NATIONAL AIRPORT, ARLINGTON,
BALLSTON, BARCROFT, CHERRYDALE, RIVERCREST, AND ROSSLYN
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE PRECIP (%) 0 0 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 72 (+9) 55 (+9) 75
RH % (24H TREND) 34 (-11) 68 (-18) 44
WIND 20FT/EARLY(MPH) LGT/VAR S 7 G17 S 14 G27
WIND 20FT/LATE(MPH) LGT/VAR S 11 G24 S 13 G27
PRECIP AMOUNT 0.00 0.00 0.03
PRECIP DURATION 1
PRECIP BEGIN 3 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)6870 6770
TRANSPORT WND (MPH) W 10 SW 23
VENT RATE (KT-FT) 61830 135400
MAX ADI EARLY 39 FAIR 70 GOOD 84 GOOD
MAX ADI LATE 76 GOOD 13 GEN POOR 80 GOOD
MAX LVORI EARLY 5 3 2
MAX LVORI LATE 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
MID 50S. HIGHS IN THE MID 60S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE LOWER 70S.
NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY CLOUDY. WARMER. LOWS IN THE MID 50S. HIGHS IN
THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
90S. SOUTH WINDS 5 TO 10 MPH.
VAZ055-122000-
STAFFORD-
INCLUDING THE CITIES OF ARKENDALE, GARRISONVILLE, SHILOH,
WIDEWATER, BROOKFIELD, FALMOUTH, AND GLENDIE
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE PRECIP (%) 0 0 40
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 73 (+13) 52 (+7) 76
RH % (24H TREND) 36 (-26) 71 (-29) 45
WIND 20FT/EARLY(MPH) LGT/VAR S 5 SW 12 G25
WIND 20FT/LATE(MPH) LGT/VAR S 8 G23 SW 11 G25
PRECIP AMOUNT 0.00 0.00 0.02
PRECIP DURATION 1
PRECIP BEGIN 3 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)6860 6570
TRANSPORT WND (MPH) W 9 SW 22
VENT RATE (KT-FT) 54880 124830
MAX ADI EARLY 28 FAIR 64 GOOD 89 GOOD
MAX ADI LATE 77 GOOD 10 POOR 91 GOOD
MAX LVORI EARLY 6 3 3
MAX LVORI LATE 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 50S. HIGHS IN THE UPPER 60S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY CLEAR. WARMER. LOWS IN THE LOWER 50S. HIGHS IN
THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS AROUND 90.
SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
90S. SOUTH WINDS 5 TO 10 MPH.
VAZ056-122000-
SPOTSYLVANIA-
INCLUDING THE CITY OF FREDERICKSBURG
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE PRECIP (%) 0 0 40
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 72 (+14) 51 (+7) 75
RH % (24H TREND) 37 (-23) 72 (-28) 44
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SW 10 G25
WIND 20FT/LATE(MPH) LGT/VAR S 6 G23 SW 10 G24
PRECIP AMOUNT 0.00 0.00 0.02
PRECIP DURATION 1
PRECIP BEGIN 3 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)7000 6600
TRANSPORT WND (MPH) SW 10 SW 22
VENT RATE (KT-FT) 63000 125400
MAX ADI EARLY 28 FAIR 77 GOOD 89 GOOD
MAX ADI LATE 86 GOOD 10 POOR 97 GOOD
MAX LVORI EARLY 9 3 3
MAX LVORI LATE 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS AROUND
50. HIGHS IN THE UPPER 60S. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE MID
80S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER
80S. SOUTHWEST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
90S. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ057-122000-
KING GEORGE-
INCLUDING THE CITIES OF ROLLINS FORK AND DAHLGREN
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE PRECIP (%) 0 0 30
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 72 (+14) 53 (+6) 76
RH % (24H TREND) 37 (-24) 72 (-28) 44
WIND 20FT/EARLY(MPH) LGT/VAR SE 6 S 12 G23
WIND 20FT/LATE(MPH) LGT/VAR S 9 G19 S 12 G23
PRECIP AMOUNT 0.00 0.00 0.02
PRECIP DURATION 1
PRECIP BEGIN 3 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)6750 6680
TRANSPORT WND (MPH) W 8 SW 22
VENT RATE (KT-FT) 47250 126920
MAX ADI EARLY 28 FAIR 46 GEN GOOD 92 GOOD
MAX ADI LATE 64 GOOD 10 POOR 102 VERY GOOD
MAX LVORI EARLY 9 3 3
MAX LVORI LATE 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS AROUND 50. HIGHS IN THE LOWER 70S.
NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY CLEAR. WARMER. LOWS IN THE MID 50S. HIGHS IN
THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER
80S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
90S. SOUTHWEST WINDS 5 TO 10 MPH.
WVZ502-122000-
EASTERN GRANT-
INCLUDING THE CITIES OF CABINS, KLINE GAP, LANDES, MASONVILLE,
PETERSBURG, SEYMOURVILLE, AND WELTON
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR MCLEAR MCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 70
CHANCE OF THUNDER (%) 0 0 40
TEMP (24H TREND) 76 (+13) 51 (+14) 73
RH % (24H TREND) 27 (-5) 66 (-33) 49
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SW 8 G26
WIND 20FT/LATE(MPH) SW 5 S 7 G25 SW 11 G26
PRECIP AMOUNT 0.00 0.00 0.04
PRECIP DURATION 4
PRECIP BEGIN 9 AM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)7870 5070
TRANSPORT WND (MPH) W 14 SW 23
VENT RATE (KT-FT) 94440 101400
MAX ADI EARLY 50 GEN GOOD 76 GOOD 68 GOOD
MAX ADI LATE 118 VERY GOOD9 POOR 87 GOOD
MAX LVORI EARLY 9 3 3
MAX LVORI LATE 1 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
MID 40S. HIGHS IN THE UPPER 50S. NORTHWEST WINDS 15 TO 20 MPH.
FRIDAY
PARTLY CLOUDY. WARMER. LOWS IN THE MID 40S. HIGHS
AROUND 70. NORTHWEST WINDS 15 TO 20 MPH.
SATURDAY
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 50S. HIGHS
IN THE MID 80S. SOUTHWEST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE UPPER 80S.
WEST WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
90S. SOUTHWEST WINDS 5 TO 10 MPH.
WVZ503-122000-
WESTERN MINERAL-
INCLUDING THE CITIES OF PIEDMONT AND SULPHUR CITY
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 90
CHANCE OF THUNDER (%) 0 0 40
TEMP (24H TREND) 72 (+13) 50 (+14) 68
RH % (24H TREND) 30 (-2) 66 (-33) 54
WIND 20FT/EARLY(MPH) LGT/VAR SW 5 SW 10 G27
WIND 20FT/LATE(MPH) SW 6 SW 7 G21 SW 13 G28
PRECIP AMOUNT 0.00 0.00 0.05
PRECIP DURATION 5
PRECIP BEGIN 9 AM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)7500 4710
TRANSPORT WND (MPH) W 15 SW 23
VENT RATE (KT-FT) 97500 94200
MAX ADI EARLY 54 GEN GOOD 88 GOOD 48 GEN GOOD
MAX ADI LATE 120 VERY GOOD10 POOR 67 GOOD
MAX LVORI EARLY 9 3 2
MAX LVORI LATE 1 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
BREEZY. MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE LOWER 50S. WEST
WINDS 15 TO 25 MPH.
FRIDAY
BREEZY. PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 40S.
HIGHS IN THE MID 60S. NORTHWEST WINDS 15 TO 25 MPH.
SATURDAY
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 50S. HIGHS
AROUND 80. WEST WINDS 15 TO 20 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
80S. WEST WINDS 15 TO 20 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
WVZ504-122000-
EASTERN MINERAL-
INCLUDING THE CITIES OF ANTIOCH, KEYSER, NEW CREEK, RIDGEVILLE,
RUSSELLDALE, HEADSVILLE, AND FORT ASHBY
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 90
CHANCE OF THUNDER (%) 0 0 40
TEMP (24H TREND) 75 (+11) 50 (+13) 72
RH % (24H TREND) 27 (-3) 69 (-30) 52
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SW 7 G20
WIND 20FT/LATE(MPH) LGT/VAR SW 5 G19 SW 11 G25
PRECIP AMOUNT 0.00 0.00 0.05
PRECIP DURATION 4
PRECIP BEGIN 9 AM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)7960 5160
TRANSPORT WND (MPH) SW 13 SW 21
VENT RATE (KT-FT) 87560 92880
MAX ADI EARLY 32 FAIR 72 GOOD 38 FAIR
MAX ADI LATE 107 VERY GOOD7 POOR 83 GOOD
MAX LVORI EARLY 10 3 3
MAX LVORI LATE 1 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
BREEZY. MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 50S.
WEST WINDS 20 TO 25 MPH.
FRIDAY
BREEZY. PARTLY CLOUDY. WARMER. LOWS IN THE MID 40S.
HIGHS IN THE LOWER 70S. NORTHWEST WINDS 15 TO 25 MPH.
SATURDAY
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 50S. HIGHS
IN THE MID 80S. SOUTHWEST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE UPPER 80S.
WEST WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 90S. SOUTHWEST WINDS 5 TO 10 MPH.
WVZ505-122000-
WESTERN PENDLETON-
INCLUDING THE CITY OF RIVERTON
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR MCLEAR MCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 70
CHANCE OF THUNDER (%) 0 0 40
TEMP (24H TREND) 70 (+13) 46 (+12) 67
RH % (24H TREND) 31 (-6) 73 (-24) 55
WIND 20FT/EARLY(MPH) LGT/VAR SW 5 G20 SW 11 G34
WIND 20FT/LATE(MPH) W 7 G17 SW 9 G32 SW 12 G34
PRECIP AMOUNT 0.00 0.00 0.06
PRECIP DURATION 4
PRECIP BEGIN 10 AM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)6990 4260
TRANSPORT WND (MPH) W 16 W 26
VENT RATE (KT-FT) 97860 97980
MAX ADI EARLY 98 GOOD 92 GOOD 74 GOOD
MAX ADI LATE 115 VERY GOOD13 GEN POOR 71 GOOD
MAX LVORI EARLY 9 3 3
MAX LVORI LATE 1 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
WINDY. RAIN SHOWERS AND A CHANCE OF THUNDERSTORMS.
LOWS IN THE LOWER 40S. HIGHS IN THE UPPER 40S. NORTHWEST WINDS
20 TO 30 MPH.
FRIDAY
WINDY. PARTLY CLOUDY. WARMER. LOWS AROUND 40. HIGHS IN
THE LOWER 60S. NORTHWEST WINDS 20 TO 30 MPH.
SATURDAY
PARTLY CLOUDY. WARMER. LOWS IN THE UPPER 40S. HIGHS
IN THE MID 70S. WEST WINDS 15 TO 20 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. WEST WINDS 15 TO 20 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS 10 TO 15 MPH.
WVZ501-122000-
WESTERN GRANT-
INCLUDING THE CITIES OF BEECHWOOD, WILSONIA, AND BAYARD
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR MCLEAR MCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 80
CHANCE OF THUNDER (%) 0 0 40
TEMP (24H TREND) 69 (+11) 48 (+14) 66
RH % (24H TREND) 34 (-1) 69 (-31) 56
WIND 20FT/EARLY(MPH) LGT/VAR SW 5 G17 SW 11 G34
WIND 20FT/LATE(MPH) W 7 G17 SW 8 G28 SW 12 G34
PRECIP AMOUNT 0.00 0.00 0.07
PRECIP DURATION 4
PRECIP BEGIN 9 AM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)7060 4480
TRANSPORT WND (MPH) W 16 SW 25
VENT RATE (KT-FT) 98840 98560
MAX ADI EARLY 81 GOOD 89 GOOD 54 GEN GOOD
MAX ADI LATE 121 VERY GOOD14 GEN POOR 72 GOOD
MAX LVORI EARLY 9 3 3
MAX LVORI LATE 1 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
BREEZY. SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS
IN THE LOWER 40S. HIGHS AROUND 50. WEST WINDS 15 TO 25 MPH.
FRIDAY
BREEZY. PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 40S.
HIGHS IN THE LOWER 60S. NORTHWEST WINDS 15 TO 25 MPH.
SATURDAY
PARTLY CLOUDY. WARMER. LOWS IN THE UPPER 40S. HIGHS
IN THE MID 70S. WEST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. WEST WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS 5 TO 10 MPH.
MDZ507-122000-
NORTHWEST HARFORD-
INCLUDING THE CITIES OF BYNUM, HICKORY, BEL AIR, AND FALLSTON
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE PRECIP (%) 0 0 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 67 (+5) 50 (+7) 72
RH % (24H TREND) 37 (+2) 86 (-1) 51
WIND 20FT/EARLY(MPH) LGT/VAR S 5 S 12 G25
WIND 20FT/LATE(MPH) LGT/VAR S 9 G21 S 13 G27
PRECIP AMOUNT 0.00 0.00 0.02
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)6140 4730
TRANSPORT WND (MPH) W 10 SW 22
VENT RATE (KT-FT) 55260 89870
MAX ADI EARLY 41 GEN GOOD 55 GEN GOOD 53 GEN GOOD
MAX ADI LATE 77 GOOD 13 GEN POOR 64 GOOD
MAX LVORI EARLY 6 3 3
MAX LVORI LATE 1 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
SHOWERS. LOWS AROUND 50. HIGHS IN THE LOWER 60S.
NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS AROUND 70.
NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS AROUND
80. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID
80S. WEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 80S. SOUTH WINDS 5 TO 10 MPH.
MDZ506-122000-
CENTRAL AND SOUTHEAST HOWARD-
INCLUDING THE CITIES OF CLARKSVILLE, COLUMBIA, SIMPSONVILLE,
HISTORIC ELLICOTT CITY, AND WOODSTOCK
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE PRECIP (%) 0 0 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 70 (+7) 52 (+8) 74
RH % (24H TREND) 35 (-3) 73 (-14) 45
WIND 20FT/EARLY(MPH) LGT/VAR S 5 SW 13 G26
WIND 20FT/LATE(MPH) LGT/VAR S 9 G23 S 13 G25
PRECIP AMOUNT 0.00 0.00 0.03
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)6560 6280
TRANSPORT WND (MPH) W 10 SW 22
VENT RATE (KT-FT) 59040 119320
MAX ADI EARLY 39 FAIR 60 GEN GOOD 65 GOOD
MAX ADI LATE 80 GOOD 13 GEN POOR 72 GOOD
MAX LVORI EARLY 6 3 3
MAX LVORI LATE 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 50S. HIGHS
IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER
80S. WEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 90S. SOUTHWEST WINDS 5 TO 10 MPH.
MDZ508-122000-
SOUTHEAST HARFORD-
INCLUDING THE CITIES OF HARFORD FURNACE, ABINGDON, EDGEWOOD,
MAGNOLIA, ABERDEEN, CARSINS, AND CHURCHVILLE
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE PRECIP (%) 0 0 40
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 67 (+5) 51 (+6) 72
RH % (24H TREND) 37 (+1) 88 (+3) 50
WIND 20FT/EARLY(MPH) LGT/VAR S 5 S 13 G28
WIND 20FT/LATE(MPH) LGT/VAR S 9 G21 S 15 G29
PRECIP AMOUNT 0.00 0.00 0.02
PRECIP DURATION 1
PRECIP BEGIN 3 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)6100 4990
TRANSPORT WND (MPH) W 9 SW 23
VENT RATE (KT-FT) 48800 99800
MAX ADI EARLY 47 GEN GOOD 38 FAIR 61 GOOD
MAX ADI LATE 65 GOOD 14 GEN POOR 69 GOOD
MAX LVORI EARLY 5 3 4
MAX LVORI LATE 1 4 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE MID 60S.
NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE LOWER 70S.
NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE MID 80S.
WEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS 5 TO 10 MPH.
MDZ501-122000-
EXTREME WESTERN ALLEGANY-
INCLUDING THE CITIES OF FROSTBURG, LA VALE, REYNOLDS,
AND WESTERNPORT
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 90
CHANCE OF THUNDER (%) 0 0 40
TEMP (24H TREND) 72 (+12) 49 (+13) 69
RH % (24H TREND) 30 (-4) 70 (-28) 53
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SW 9 G24
WIND 20FT/LATE(MPH) S 6 SW 5 G17 SW 13 G25
PRECIP AMOUNT 0.00 0.00 0.04
PRECIP DURATION 5
PRECIP BEGIN 8 AM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)7500 4560
TRANSPORT WND (MPH) W 14 SW 21
VENT RATE (KT-FT) 90000 82080
MAX ADI EARLY 43 GEN GOOD 76 GOOD 39 FAIR
MAX ADI LATE 105 VERY GOOD7 POOR 60 GEN GOOD
MAX LVORI EARLY 8 3 3
MAX LVORI LATE 1 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
BREEZY. MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE MID 50S. WEST
WINDS 15 TO 25 MPH.
FRIDAY
BREEZY. PARTLY CLOUDY. WARMER. LOWS IN THE MID 40S.
HIGHS IN THE UPPER 60S. NORTHWEST WINDS 20 TO 25 MPH.
SATURDAY
PARTLY CLOUDY. WARMER. LOWS AROUND 50. HIGHS AROUND
80. WEST WINDS 15 TO 20 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
80S. WEST WINDS 15 TO 20 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
MDZ503-122000-
NORTHWEST MONTGOMERY-
INCLUDING THE CITIES OF BOYDS AND GERMANTOWN
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE PRECIP (%) 0 0 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 70 (+7) 53 (+9) 73
RH % (24H TREND) 38 (-1) 71 (-20) 50
WIND 20FT/EARLY(MPH) LGT/VAR S 6 G18 S 13 G26
WIND 20FT/LATE(MPH) LGT/VAR S 11 G25 S 12 G25
PRECIP AMOUNT 0.00 0.00 0.04
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)6060 4610
TRANSPORT WND (MPH) W 9 SW 21
VENT RATE (KT-FT) 48480 82980
MAX ADI EARLY 28 FAIR 63 GOOD 50 GEN GOOD
MAX ADI LATE 67 GOOD 14 GEN POOR 60 GEN GOOD
MAX LVORI EARLY 6 3 3
MAX LVORI LATE 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS AROUND
50. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 50S. HIGHS
IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 90S. SOUTHWEST WINDS 5 TO 10 MPH.
MDZ502-122000-
CENTRAL AND EASTERN ALLEGANY-
INCLUDING THE CITIES OF CUMBERLAND, ELLERSLIE, BRADY, RAWLINGS,
AND MCCOOLE
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 90
CHANCE OF THUNDER (%) 0 0 40
TEMP (24H TREND) 74 (+10) 50 (+12) 71
RH % (24H TREND) 26 (-4) 72 (-18) 53
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR SW 9 G21
PRECIP AMOUNT 0.00 0.00 0.05
PRECIP DURATION 5
PRECIP BEGIN 8 AM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)7420 5170
TRANSPORT WND (MPH) SW 12 SW 20
VENT RATE (KT-FT) 74200 87890
MAX ADI EARLY 32 FAIR 72 GOOD 31 FAIR
MAX ADI LATE 99 GOOD 4 VERY POOR 73 GOOD
MAX LVORI EARLY 7 3 3
MAX LVORI LATE 1 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 50S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. WARMER. LOWS IN THE MID 40S. HIGHS IN
THE LOWER 70S. NORTHWEST WINDS 15 TO 20 MPH.
SATURDAY
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 50S. HIGHS
IN THE MID 80S. SOUTHWEST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 80S. WEST WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 90S. SOUTHWEST WINDS 5 TO 10 MPH.
MDZ505-122000-
NORTHWEST HOWARD-
INCLUDING THE CITIES OF LISBON, POPLAR SPRINGS, WATERSVILLE,
GLENELG, GLENWOOD, WEST FRIENDSHIP, AND DAYTON
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE PRECIP (%) 0 0 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 68 (+6) 52 (+8) 72
RH % (24H TREND) 39 (+1) 73 (-14) 49
WIND 20FT/EARLY(MPH) LGT/VAR S 5 G17 S 13 G25
WIND 20FT/LATE(MPH) LGT/VAR S 9 G24 S 12 G24
PRECIP AMOUNT 0.00 0.00 0.04
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)5970 5290
TRANSPORT WND (MPH) W 9 SW 22
VENT RATE (KT-FT) 47760 100510
MAX ADI EARLY 34 FAIR 58 GEN GOOD 52 GEN GOOD
MAX ADI LATE 66 GOOD 14 GEN POOR 67 GOOD
MAX LVORI EARLY 5 3 3
MAX LVORI LATE 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
SHOWERS. LOWS AROUND 50. HIGHS IN THE LOWER 60S.
NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 50S. HIGHS
IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE MID 80S.
WEST WINDS AROUND 5 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 80S. SOUTHWEST WINDS AROUND 5 MPH.
MDZ504-122000-
CENTRAL AND SOUTHEAST MONTGOMERY-
INCLUDING THE CITIES OF FOUR CORNERS, SILVER SPRING, GLENMONT,
BETHESDA, GAITHERSBURG, ASPEN HILL, AND ROCKVILLE
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE PRECIP (%) 0 0 60
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 70 (+7) 53 (+8) 74
RH % (24H TREND) 34 (-6) 70 (-18) 46
WIND 20FT/EARLY(MPH) LGT/VAR S 6 G17 S 13 G26
WIND 20FT/LATE(MPH) LGT/VAR S 10 G24 S 12 G26
PRECIP AMOUNT 0.00 0.00 0.03
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)6710 5950
TRANSPORT WND (MPH) W 10 SW 22
VENT RATE (KT-FT) 60390 113050
MAX ADI EARLY 31 FAIR 71 GOOD 80 GOOD
MAX ADI LATE 81 GOOD 12 POOR 71 GOOD
MAX LVORI EARLY 6 3 2
MAX LVORI LATE 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY CLOUDY. WARMER. LOWS IN THE MID 50S. HIGHS IN
THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 80S. WEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
90S. SOUTHWEST WINDS 5 TO 10 MPH.
MDZ006-122000-
NORTHERN BALTIMORE-
INCLUDING THE CITIES OF RANDALLSTOWN, LONG GREEN, GLYNDON,
REISTERSTOWN, OWINGS MILLS, COCKEYSVILLE, AND TIMONIUM
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE PRECIP (%) 0 0 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 68 (+6) 51 (+8) 72
RH % (24H TREND) 37 (+2) 78 (-7) 48
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR S 11 G24
WIND 20FT/LATE(MPH) LGT/VAR S 8 G21 S 12 G24
PRECIP AMOUNT 0.00 0.00 0.03
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)6130 5360
TRANSPORT WND (MPH) W 9 SW 22
VENT RATE (KT-FT) 49040 101840
MAX ADI EARLY 40 FAIR 59 GEN GOOD 52 GEN GOOD
MAX ADI LATE 68 GOOD 13 GEN POOR 65 GOOD
MAX LVORI EARLY 5 3 3
MAX LVORI LATE 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
SHOWERS. LOWS AROUND 50. HIGHS IN THE LOWER 60S.
NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS AROUND 70.
NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 50S. HIGHS
IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE MID 80S.
WEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
MDZ005-122000-
CARROLL-
INCLUDING THE CITIES OF ELDERSBURG, GAMBER, AND WESTMINSTER
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE PRECIP (%) 0 0 40
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 68 (+5) 52 (+10) 72
RH % (24H TREND) 37 (+1) 72 (-16) 51
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR S 11 G25
WIND 20FT/LATE(MPH) LGT/VAR S 8 G24 S 12 G23
PRECIP AMOUNT 0.00 0.00 0.06
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)6010 4480
TRANSPORT WND (MPH) W 10 SW 22
VENT RATE (KT-FT) 54090 85120
MAX ADI EARLY 33 FAIR 60 GEN GOOD 49 GEN GOOD
MAX ADI LATE 74 GOOD 15 GEN POOR 60 GEN GOOD
MAX LVORI EARLY 6 3 3
MAX LVORI LATE 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
SHOWERS. LOWS AROUND 50. HIGHS IN THE LOWER 60S.
NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 50S. HIGHS
IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE MID 80S.
WEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS AROUND 90.
SOUTHWEST WINDS 5 TO 10 MPH.
MDZ004-122000-
FREDERICK-
INCLUDING THE CITIES OF FREDERICK, BALLENGER CREEK, BUCKEYSTOWN,
AND PARK MILLS
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 50
CHANCE OF THUNDER (%) 0 0 30
TEMP (24H TREND) 70 (+7) 52 (+10) 72
RH % (24H TREND) 38 (+2) 72 (-15) 53
WIND 20FT/EARLY(MPH) LGT/VAR S 6 G20 S 11 G27
WIND 20FT/LATE(MPH) LGT/VAR S 9 G26 S 11 G24
PRECIP AMOUNT 0.00 0.00 0.08
PRECIP DURATION 1
PRECIP BEGIN 12 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)5950 4230
TRANSPORT WND (MPH) SW 10 SW 20
VENT RATE (KT-FT) 53550 71910
MAX ADI EARLY 28 FAIR 62 GOOD 45 GEN GOOD
MAX ADI LATE 70 GOOD 13 GEN POOR 66 GOOD
MAX LVORI EARLY 5 3 3
MAX LVORI LATE 1 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 40S. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 15 TO 20 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. NORTHWEST WINDS 15 TO 20 MPH.
SATURDAY
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 50S. HIGHS
IN THE LOWER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE UPPER 80S.
WEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 90S. SOUTHWEST WINDS 5 TO 10 MPH.
MDZ003-122000-
WASHINGTON-
INCLUDING THE CITIES OF HAGERSTOWN AND HALFWAY
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 80
CHANCE OF THUNDER (%) 0 0 40
TEMP (24H TREND) 72 (+8) 52 (+11) 72
RH % (24H TREND) 34 (+3) 72 (-15) 55
WIND 20FT/EARLY(MPH) LGT/VAR SE 6 G19 S 9 G24
WIND 20FT/LATE(MPH) LGT/VAR S 8 G23 S 11 G23
PRECIP AMOUNT 0.00 0.00 0.10
PRECIP DURATION 3
PRECIP BEGIN 10 AM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)6400 4500
TRANSPORT WND (MPH) SW 10 SW 20
VENT RATE (KT-FT) 57600 76500
MAX ADI EARLY 27 FAIR 64 GOOD 39 FAIR
MAX ADI LATE 74 GOOD 12 POOR 62 GOOD
MAX LVORI EARLY 6 3 3
MAX LVORI LATE 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 60S.
NORTHWEST WINDS 15 TO 20 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. NORTHWEST WINDS 15 TO 20 MPH.
SATURDAY
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 50S. HIGHS
IN THE MID 80S. SOUTHWEST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE UPPER 80S.
WEST WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 90S. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ053-122000-
FAIRFAX-
INCLUDING THE CITIES OF BURKE, FAIRFAX STATION, RESTON,
ANNANDALE, CHANTILLY, LANGLEY, AND MCLEAN
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE PRECIP (%) 0 0 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 72 (+10) 54 (+8) 75
RH % (24H TREND) 34 (-12) 69 (-21) 46
WIND 20FT/EARLY(MPH) LGT/VAR S 7 G18 S 14 G27
WIND 20FT/LATE(MPH) LGT/VAR S 11 G26 S 13 G26
PRECIP AMOUNT 0.00 0.00 0.03
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)6610 6600
TRANSPORT WND (MPH) W 9 SW 22
VENT RATE (KT-FT) 52880 125400
MAX ADI EARLY 36 FAIR 67 GOOD 83 GOOD
MAX ADI LATE 79 GOOD 13 GEN POOR 77 GOOD
MAX LVORI EARLY 6 2 2
MAX LVORI LATE 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE LOWER 70S.
NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY CLOUDY. WARMER. LOWS IN THE MID 50S. HIGHS IN
THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
90S. SOUTH WINDS 5 TO 10 MPH.
VAZ527-122000-
CENTRAL AND SOUTHEAST PRINCE WILLIAM/MANASSAS/MANASSAS PARK-
INCLUDING THE CITIES OF DALE CITY, INDEPENDENT HILL, ADEN,
MANASSAS, LAKE RIDGE, WOODBRIDGE, AND MONTCLAIR
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 50
CHANCE OF THUNDER (%) 0 0 20
TEMP (24H TREND) 73 (+11) 53 (+9) 75
RH % (24H TREND) 35 (-16) 69 (-28) 46
WIND 20FT/EARLY(MPH) LGT/VAR S 7 G17 SW 14 G27
WIND 20FT/LATE(MPH) LGT/VAR S 10 G25 S 13 G26
PRECIP AMOUNT 0.00 0.00 0.02
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)6540 6150
TRANSPORT WND (MPH) SW 10 SW 22
VENT RATE (KT-FT) 58860 116850
MAX ADI EARLY 28 FAIR 70 GOOD 80 GOOD
MAX ADI LATE 80 GOOD 13 GEN POOR 72 GOOD
MAX LVORI EARLY 6 3 2
MAX LVORI LATE 1 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 50S. HIGHS
IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS AROUND 90.
SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
90S. SOUTH WINDS 5 TO 10 MPH.
VAZ051-122000-
CULPEPER-
INCLUDING THE CITIES OF CARDOVA, CATALPA, CULPEPER, REVA,
STEVENSBURG, WINSTON, AND RAPIDAN
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 50
CHANCE OF THUNDER (%) 0 0 30
TEMP (24H TREND) 72 (+11) 50 (+7) 74
RH % (24H TREND) 38 (-17) 74 (-24) 48
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SW 12 G27
WIND 20FT/LATE(MPH) LGT/VAR S 7 G26 SW 11 G24
PRECIP AMOUNT 0.00 0.00 0.01
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)6750 4940
TRANSPORT WND (MPH) SW 12 SW 17
VENT RATE (KT-FT) 67500 74100
MAX ADI EARLY 27 FAIR 78 GOOD 62 GOOD
MAX ADI LATE 87 GOOD 10 POOR 61 GOOD
MAX LVORI EARLY 7 3 3
MAX LVORI LATE 1 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 40S. HIGHS IN THE MID 60S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID
70S. NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY CLEAR. WARMER. LOWS IN THE LOWER 50S. HIGHS IN
THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS AROUND 90.
SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 90S. SOUTH WINDS 5 TO 10 MPH.
VAZ050-122000-
ORANGE-
INCLUDING THE CITIES OF BURR HILL, EVERONA, LAHORE, MADISON RUN,
NASONS, ORANGE, AND UNIONVILLE
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 40
CHANCE OF THUNDER (%) 0 0 30
TEMP (24H TREND) 72 (+13) 50 (+7) 74
RH % (24H TREND) 38 (-24) 73 (-27) 46
WIND 20FT/EARLY(MPH) LGT/VAR S 5 G18 SW 11 G26
WIND 20FT/LATE(MPH) S 5 S 7 G24 SW 10 G24
PRECIP AMOUNT 0.00 0.00 0.01
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)6900 5660
TRANSPORT WND (MPH) SW 12 SW 17
VENT RATE (KT-FT) 69000 84900
MAX ADI EARLY 27 FAIR 84 GOOD 80 GOOD
MAX ADI LATE 90 GOOD 10 POOR 71 GOOD
MAX LVORI EARLY 9 3 3
MAX LVORI LATE 1 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 40S. HIGHS IN THE MID 60S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID
70S. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLEAR. WARMER. LOWS IN THE LOWER 50S. HIGHS IN
THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS AROUND 90.
SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 90S. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ036-122000-
NELSON-
INCLUDING THE CITY OF GREENFIELD
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 40
CHANCE OF THUNDER (%) 0 0 30
TEMP (24H TREND) 73 (+15) 49 (+4) 75
RH % (24H TREND) 39 (-30) 73 (-26) 47
WIND 20FT/EARLY(MPH) LGT/VAR S 6 G19 SW 10 G27
WIND 20FT/LATE(MPH) S 6 SW 7 G27 SW 10 G24
PRECIP AMOUNT 0.00 0.00 0.02
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)7290 5590
TRANSPORT WND (MPH) SW 13 SW 20
VENT RATE (KT-FT) 80190 95030
MAX ADI EARLY 36 FAIR 77 GOOD 67 GOOD
MAX ADI LATE 93 GOOD 8 POOR 78 GOOD
MAX LVORI EARLY 8 3 3
MAX LVORI LATE 1 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 60S.
NORTHWEST WINDS 15 TO 20 MPH.
FRIDAY
BREEZY. MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE
MID 70S. NORTHWEST WINDS 15 TO 25 MPH.
SATURDAY
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 50S. HIGHS
IN THE MID 80S. SOUTHWEST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
90S. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ037-122000-
ALBEMARLE-
INCLUDING THE CITIES OF CHARLOTTESVILLE AND OVERTON
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 40
CHANCE OF THUNDER (%) 0 0 30
TEMP (24H TREND) 72 (+13) 52 (+7) 75
RH % (24H TREND) 40 (-23) 71 (-28) 49
WIND 20FT/EARLY(MPH) LGT/VAR S 7 G20 SW 12 G27
WIND 20FT/LATE(MPH) S 6 G17 SW 9 G26 SW 11 G24
PRECIP AMOUNT 0.00 0.00 0.02
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)7280 5290
TRANSPORT WND (MPH) SW 13 SW 20
VENT RATE (KT-FT) 80080 89930
MAX ADI EARLY 29 FAIR 88 GOOD 58 GEN GOOD
MAX ADI LATE 97 GOOD 9 POOR 66 GOOD
MAX LVORI EARLY 8 3 3
MAX LVORI LATE 1 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 60S.
NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. NORTHWEST WINDS 15 TO 20 MPH.
SATURDAY
MOSTLY CLEAR. WARMER. LOWS IN THE LOWER 50S. HIGHS IN
THE MID 80S. SOUTHWEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER
90S. SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
90S. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ038-122000-
GREENE-
INCLUDING THE CITY OF SHADY GROVE
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 60
CHANCE OF THUNDER (%) 0 0 30
TEMP (24H TREND) 72 (+12) 51 (+7) 74
RH % (24H TREND) 39 (-23) 72 (-22) 51
WIND 20FT/EARLY(MPH) LGT/VAR S 6 G17 SW 11 G25
WIND 20FT/LATE(MPH) S 6 G17 SW 8 G25 SW 11 G25
PRECIP AMOUNT 0.00 0.00 0.01
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)6780 5220
TRANSPORT WND (MPH) SW 13 SW 20
VENT RATE (KT-FT) 74580 88740
MAX ADI EARLY 29 FAIR 87 GOOD 52 GEN GOOD
MAX ADI LATE 91 GOOD 8 POOR 61 GOOD
MAX LVORI EARLY 6 3 3
MAX LVORI LATE 1 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE MID 60S.
NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. WARMER. LOWS IN THE MID 40S. HIGHS IN THE
MID 70S. NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 50S. HIGHS
IN THE MID 80S. SOUTHWEST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS AROUND 90.
SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
90S. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ039-122000-
MADISON-
INCLUDING THE CITIES OF FORDSVILLE, FIVE FORKS, MADISON MILLS,
AND TWYMANS MILL
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 60
CHANCE OF THUNDER (%) 0 0 30
TEMP (24H TREND) 72 (+12) 50 (+7) 74
RH % (24H TREND) 39 (-19) 72 (-21) 50
WIND 20FT/EARLY(MPH) LGT/VAR S 5 G17 SW 11 G26
WIND 20FT/LATE(MPH) S 6 G17 SW 7 G25 SW 11 G24
PRECIP AMOUNT 0.00 0.00 0.01
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)6400 5010
TRANSPORT WND (MPH) SW 13 SW 21
VENT RATE (KT-FT) 70400 90180
MAX ADI EARLY 28 FAIR 85 GOOD 55 GEN GOOD
MAX ADI LATE 88 GOOD 10 POOR 63 GOOD
MAX LVORI EARLY 6 3 3
MAX LVORI LATE 1 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 40S. HIGHS IN THE MID 60S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE MID
70S. NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 50S. HIGHS
IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
90S. SOUTHWEST WINDS 5 TO 10 MPH.
MDZ014-122000-
ANNE ARUNDEL-
INCLUDING THE CITIES OF GLEN BURNIE, ANNAPOLIS, RIDGEWAY, SEVERN,
SOUTH GATE, SEVERNA PARK, AND ARNOLD
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE PRECIP (%) 0 0 40
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 70 (+9) 53 (+5) 75
RH % (24H TREND) 35 (-15) 76 (-10) 44
WIND 20FT/EARLY(MPH) LGT/VAR S 7 G17 SW 13 G26
WIND 20FT/LATE(MPH) SE 5 S 10 G21 S 14 G26
PRECIP AMOUNT 0.00 0.00 0.03
PRECIP DURATION 1
PRECIP BEGIN 3 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)6170 6780
TRANSPORT WND (MPH) W 8 SW 23
VENT RATE (KT-FT) 43190 135600
MAX ADI EARLY 43 GEN GOOD 32 FAIR 80 GOOD
MAX ADI LATE 57 GEN GOOD 13 GEN POOR 77 GOOD
MAX LVORI EARLY 5 3 3
MAX LVORI LATE 1 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
MID 50S. HIGHS IN THE MID 60S. NORTHWEST WINDS 15 TO 20 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY CLOUDY. WARMER. LOWS IN THE MID 50S. HIGHS IN
THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER
80S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS 10 TO 15 MPH.
MDZ017-122000-
ST. MARYS-
INCLUDING THE CITIES OF DAMERON, LEXINGTON PARK, PINEY POINT,
RIDGE, CALIFORNIA, CALLAWAY, AND SOTTERLEY
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 70 (+13) 53 (+5) 76
RH % (24H TREND) 40 (-23) 77 (-21) 43
WIND 20FT/EARLY(MPH) LGT/VAR SE 7 G18 SW 13 G25
WIND 20FT/LATE(MPH) LGT/VAR S 10 G21 S 14 G25
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL)5700 6420
TRANSPORT WND (MPH) SW 7 SW 22
VENT RATE (KT-FT) 34200 121980
MAX ADI EARLY 37 FAIR 22 FAIR 86 GOOD
MAX ADI LATE 39 FAIR 12 POOR 96 GOOD
MAX LVORI EARLY 9 3 3
MAX LVORI LATE 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
MID 50S. HIGHS IN THE UPPER 60S. NORTHWEST WINDS 15 TO 20 MPH.
FRIDAY
MOSTLY CLEAR. LOWS AROUND 50. HIGHS IN THE LOWER 70S.
NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY CLEAR. WARMER. LOWS IN THE MID 50S. HIGHS IN
THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS 10 TO 15 MPH.
MDZ016-122000-
CHARLES-
INCLUDING THE CITIES OF ST. CHARLES AND WALDORF
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE PRECIP (%) 0 0 40
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 72 (+14) 53 (+7) 76
RH % (24H TREND) 36 (-24) 75 (-24) 43
WIND 20FT/EARLY(MPH) LGT/VAR SE 7 S 13 G25
WIND 20FT/LATE(MPH) LGT/VAR S 10 G21 S 13 G25
PRECIP AMOUNT 0.00 0.00 0.02
PRECIP DURATION 1
PRECIP BEGIN 3 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)6420 6740
TRANSPORT WND (MPH) W 9 SW 23
VENT RATE (KT-FT) 51360 134800
MAX ADI EARLY 36 FAIR 48 GEN GOOD 92 GOOD
MAX ADI LATE 67 GOOD 10 POOR 101 VERY GOOD
MAX LVORI EARLY 7 3 3
MAX LVORI LATE 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY CLEAR. WARMER. LOWS IN THE MID 50S. HIGHS IN
THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER
80S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS AROUND 90.
SOUTH WINDS 5 TO 10 MPH.
MDZ018-122000-
CALVERT-
INCLUDING THE CITIES OF COVE POINT, DRUM POINT, CHESAPEAKE BEACH,
MOUNT HARMONY, BROOMES ISLAND, LONG BEACH, AND DUNKIRK
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR MCLEAR MCLEAR
PRECIP TYPE NONE NONE SHOWERS
CHANCE PRECIP (%) 0 0 30
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 70 (+12) 53 (+4) 76
RH % (24H TREND) 39 (-21) 74 (-22) 44
WIND 20FT/EARLY(MPH) NE 5 S 7 G18 SW 14 G25
WIND 20FT/LATE(MPH) LGT/VAR S 10 G21 S 14 G25
PRECIP AMOUNT 0.00 0.00 0.01
PRECIP DURATION 0
PRECIP BEGIN 4 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)5260 6310
TRANSPORT WND (MPH) SW 7 SW 22
VENT RATE (KT-FT) 31560 119890
MAX ADI EARLY 37 FAIR 22 FAIR 86 GOOD
MAX ADI LATE 39 FAIR 12 POOR 97 GOOD
MAX LVORI EARLY 6 3 3
MAX LVORI LATE 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
MID 50S. HIGHS IN THE UPPER 60S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY CLEAR. WARMER. LOWS IN THE MID 50S. HIGHS IN
THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS 5 TO 10 MPH.
MDZ011-122000-
SOUTHERN BALTIMORE-
INCLUDING THE CITIES OF BALTIMORE, FELLS POINT, AND PARK HEIGHTS
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE PRECIP (%) 0 0 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 69 (+6) 52 (+6) 74
RH % (24H TREND) 33 (-4) 79 (-3) 44
WIND 20FT/EARLY(MPH) LGT/VAR S 6 S 12 G25
WIND 20FT/LATE(MPH) LGT/VAR S 9 G21 S 14 G26
PRECIP AMOUNT 0.00 0.00 0.03
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)6560 6550
TRANSPORT WND (MPH) W 9 SW 22
VENT RATE (KT-FT) 52480 124450
MAX ADI EARLY 43 GEN GOOD 41 GEN GOOD 55 GEN GOOD
MAX ADI LATE 68 GOOD 14 GEN POOR 71 GOOD
MAX LVORI EARLY 5 3 3
MAX LVORI LATE 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE LOWER 70S.
NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY CLOUDY. WARMER. LOWS IN THE MID 50S. HIGHS IN
THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. WEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTH WINDS 5 TO 10 MPH.
MDZ013-122000-
PRINCE GEORGES-
INCLUDING THE CITIES OF BOWIE, SUITLAND-SILVER HILL, CLINTON,
COLLEGE PARK, TANTALLON, GREENBELT, AND MONTPELIER
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE PRECIP (%) 0 0 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 71 (+10) 53 (+7) 75
RH % (24H TREND) 34 (-17) 72 (-21) 44
WIND 20FT/EARLY(MPH) LGT/VAR S 7 SW 14 G27
WIND 20FT/LATE(MPH) LGT/VAR S 10 G23 S 14 G27
PRECIP AMOUNT 0.00 0.00 0.03
PRECIP DURATION 1
PRECIP BEGIN 3 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)6740 6780
TRANSPORT WND (MPH) W 9 SW 23
VENT RATE (KT-FT) 53920 135600
MAX ADI EARLY 41 GEN GOOD 51 GEN GOOD 89 GOOD
MAX ADI LATE 72 GOOD 12 POOR 99 GOOD
MAX LVORI EARLY 6 3 3
MAX LVORI LATE 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE LOWER 70S.
NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY CLOUDY. WARMER. LOWS IN THE MID 50S. HIGHS IN
THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER
80S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS AROUND 90.
SOUTH WINDS 5 TO 10 MPH.
VAZ040-122000-
RAPPAHANNOCK-
INCLUDING THE CITIES OF CASTLETON, FIVE FORKS, FLINT HILL,
HACKLEYS CROSSROADS, ROCK MILLS, AND WASHINGTON
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 60
CHANCE OF THUNDER (%) 0 0 30
TEMP (24H TREND) 72 (+10) 51 (+8) 73
RH % (24H TREND) 38 (-8) 70 (-21) 52
WIND 20FT/EARLY(MPH) LGT/VAR S 5 G17 S 11 G29
WIND 20FT/LATE(MPH) S 6 S 7 G28 S 9 G24
PRECIP AMOUNT 0.00 0.00 0.01
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)6300 4320
TRANSPORT WND (MPH) SW 12 SW 20
VENT RATE (KT-FT) 63000 73440
MAX ADI EARLY 33 FAIR 73 GOOD 56 GEN GOOD
MAX ADI LATE 85 GOOD 9 POOR 68 GOOD
MAX LVORI EARLY 5 3 3
MAX LVORI LATE 1 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 40S. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 40S. HIGHS IN THE LOWER
70S. NORTHWEST WINDS 15 TO 20 MPH.
SATURDAY
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 50S. HIGHS
IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE UPPER 80S.
SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 90S. SOUTH WINDS 5 TO 10 MPH.
DCZ001-122000-
DISTRICT OF COLUMBIA-
INCLUDING THE CITIES OF ADAMS MORGAN AND WASHINGTON
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE SHOWERS
CHANCE PRECIP (%) 0 0 50
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 72 (+9) 55 (+9) 75
RH % (24H TREND) 32 (-12) 70 (-18) 44
WIND 20FT/EARLY(MPH) LGT/VAR S 7 S 14 G26
WIND 20FT/LATE(MPH) LGT/VAR S 10 G24 SW 13 G26
PRECIP AMOUNT 0.00 0.00 0.03
PRECIP DURATION 1
PRECIP BEGIN 3 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)6960 7020
TRANSPORT WND (MPH) W 10 SW 23
VENT RATE (KT-FT) 62640 140400
MAX ADI EARLY 39 FAIR 71 GOOD 85 GOOD
MAX ADI LATE 77 GOOD 12 POOR 80 GOOD
MAX LVORI EARLY 6 3 2
MAX LVORI LATE 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS IN THE LOWER 70S.
NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY CLOUDY. WARMER. LOWS IN THE MID 50S. HIGHS IN
THE MID 80S. SOUTHWEST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
90S. SOUTH WINDS 10 TO 15 MPH.
VAZ504-122000-
EASTERN HIGHLAND-
INCLUDING THE CITIES OF CLOVER CREEK, LIBERTY, MCDOWELL,
MONTEREY, MUSTOE, POSSUM TROT, AND SIRONS MILL
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 90
CHANCE OF THUNDER (%) 0 0 40
TEMP (24H TREND) 71 (+12) 46 (+10) 68
RH % (24H TREND) 33 (-8) 79 (-20) 59
WIND 20FT/EARLY(MPH) LGT/VAR SW 5 G18 SW 8 G27
WIND 20FT/LATE(MPH) SW 7 SW 6 G26 SW 10 G27
PRECIP AMOUNT 0.00 0.00 0.07
PRECIP DURATION 3
PRECIP BEGIN 12 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)7220 4140
TRANSPORT WND (MPH) W 16 SW 23
VENT RATE (KT-FT) 101080 82800
MAX ADI EARLY 81 GOOD 105 VERY GOOD85 GOOD
MAX ADI LATE 124 VERY GOOD9 POOR 73 GOOD
MAX LVORI EARLY 10 3 3
MAX LVORI LATE 1 4 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 40S. HIGHS IN THE MID 50S. NORTHWEST WINDS 15 TO 20 MPH.
FRIDAY
BREEZY. PARTLY CLOUDY. WARMER. LOWS AROUND 40. HIGHS IN
THE UPPER 60S. NORTHWEST WINDS 15 TO 25 MPH.
SATURDAY
PARTLY CLOUDY. WARMER. LOWS IN THE UPPER 40S. HIGHS
AROUND 80. WEST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
80S. WEST WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ027-122000-
SHENANDOAH-
INCLUDING THE CITIES OF CLARY, STRASBURG, ALONZAVILLE, WOODSTOCK,
HAWKINSTOWN, MOUNT CLIFTON, AND MOUNT JACKSON
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR MCLEAR MCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 70
CHANCE OF THUNDER (%) 0 0 40
TEMP (24H TREND) 73 (+10) 50 (+10) 72
RH % (24H TREND) 31 (-6) 70 (-25) 49
WIND 20FT/EARLY(MPH) LGT/VAR S 5 G20 SW 11 G32
WIND 20FT/LATE(MPH) S 5 SW 9 G31 SW 10 G25
PRECIP AMOUNT 0.00 0.00 0.04
PRECIP DURATION 3
PRECIP BEGIN 1 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)7000 3700
TRANSPORT WND (MPH) SW 13 SW 20
VENT RATE (KT-FT) 77000 62900
MAX ADI EARLY 39 FAIR 73 GOOD 51 GEN GOOD
MAX ADI LATE 94 GOOD 10 POOR 59 GEN GOOD
MAX LVORI EARLY 9 3 2
MAX LVORI LATE 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE LOWER 60S.
NORTHWEST WINDS 15 TO 20 MPH.
FRIDAY
BREEZY. PARTLY CLOUDY. WARMER. LOWS IN THE MID 40S.
HIGHS IN THE LOWER 70S. NORTHWEST WINDS 20 TO 25 MPH.
SATURDAY
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 50S. HIGHS
IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE UPPER 80S.
SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 90S. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ505-122000-
WESTERN LOUDOUN-
INCLUDING THE CITY OF LUCKETTS
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 70
CHANCE OF THUNDER (%) 0 0 30
TEMP (24H TREND) 70 (+7) 53 (+10) 72
RH % (24H TREND) 37 (-1) 69 (-18) 51
WIND 20FT/EARLY(MPH) LGT/VAR S 9 G21 S 15 G27
WIND 20FT/LATE(MPH) LGT/VAR S 13 G26 S 13 G25
PRECIP AMOUNT 0.00 0.00 0.03
PRECIP DURATION 2
PRECIP BEGIN 1 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)5980 3550
TRANSPORT WND (MPH) SW 10 SW 20
VENT RATE (KT-FT) 53820 60350
MAX ADI EARLY 26 FAIR 68 GOOD 41 GEN GOOD
MAX ADI LATE 73 GOOD 14 GEN POOR 49 GEN GOOD
MAX LVORI EARLY 5 3 2
MAX LVORI LATE 1 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 40S. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 15 TO 20 MPH.
FRIDAY
BREEZY. PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN
THE LOWER 70S. NORTHWEST WINDS 20 TO 25 MPH.
SATURDAY
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 50S. HIGHS
IN THE MID 80S. SOUTHWEST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE UPPER 80S.
SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 90S. SOUTH WINDS 10 TO 15 MPH.
VAZ028-122000-
FREDERICK-
INCLUDING THE CITIES OF ALBIN, CEDAR GROVE, GAINESBORO,
AND WINCHESTER
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 80
CHANCE OF THUNDER (%) 0 0 40
TEMP (24H TREND) 73 (+10) 53 (+13) 72
RH % (24H TREND) 34 (+1) 68 (-26) 50
WIND 20FT/EARLY(MPH) LGT/VAR SE 5 G17 SW 12 G31
WIND 20FT/LATE(MPH) SE 5 S 8 G28 SW 10 G24
PRECIP AMOUNT 0.00 0.00 0.08
PRECIP DURATION 4
PRECIP BEGIN 10 AM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)7080 3970
TRANSPORT WND (MPH) SW 12 SW 20
VENT RATE (KT-FT) 70800 67490
MAX ADI EARLY 32 FAIR 63 GOOD 43 GEN GOOD
MAX ADI LATE 92 GOOD 10 POOR 55 GEN GOOD
MAX LVORI EARLY 7 3 2
MAX LVORI LATE 1 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 60S.
NORTHWEST WINDS 15 TO 20 MPH.
FRIDAY
BREEZY. PARTLY CLOUDY. WARMER. LOWS IN THE UPPER 40S.
HIGHS IN THE LOWER 70S. NORTHWEST WINDS 20 TO 25 MPH.
SATURDAY
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 50S. HIGHS
IN THE MID 80S. SOUTHWEST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE UPPER 80S.
WEST WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 90S. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ025-122000-
AUGUSTA-
INCLUDING THE CITIES OF CHRISTIAN, CHURCHVILLE, STAUNTON,
WAYNESBORO, SPOTTSWOOD, AND STUARTS DRAFT
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 70
CHANCE OF THUNDER (%) 0 0 40
TEMP (24H TREND) 72 (+12) 47 (+8) 71
RH % (24H TREND) 37 (-18) 75 (-23) 52
WIND 20FT/EARLY(MPH) LGT/VAR S 7 G20 SW 10 G31
WIND 20FT/LATE(MPH) SW 8 G18 SW 7 G28 SW 10 G26
PRECIP AMOUNT 0.00 0.00 0.04
PRECIP DURATION 2
PRECIP BEGIN 9 AM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)7110 4690
TRANSPORT WND (MPH) W 15 SW 21
VENT RATE (KT-FT) 92430 84420
MAX ADI EARLY 51 GEN GOOD 88 GOOD 76 GOOD
MAX ADI LATE 115 VERY GOOD8 POOR 70 GOOD
MAX LVORI EARLY 9 3 3
MAX LVORI LATE 1 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
BREEZY. MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS AROUND 60. NORTHWEST
WINDS 15 TO 25 MPH.
FRIDAY
BREEZY. MOSTLY CLEAR. WARMER. LOWS IN THE LOWER 40S.
HIGHS IN THE LOWER 70S. NORTHWEST WINDS 15 TO 25 MPH.
SATURDAY
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 50S. HIGHS
IN THE LOWER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
80S. SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
VAZ502-122000-
SOUTHERN FAUQUIER-
INCLUDING THE CITY OF TURNBULL
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 50
CHANCE OF THUNDER (%) 0 0 30
TEMP (24H TREND) 73 (+12) 51 (+8) 75
RH % (24H TREND) 37 (-15) 73 (-26) 46
WIND 20FT/EARLY(MPH) LGT/VAR S 5 G17 SW 13 G27
WIND 20FT/LATE(MPH) LGT/VAR S 9 G26 SW 12 G26
PRECIP AMOUNT 0.00 0.00 0.01
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)6610 5150
TRANSPORT WND (MPH) SW 10 SW 21
VENT RATE (KT-FT) 59490 92700
MAX ADI EARLY 27 FAIR 72 GOOD 78 GOOD
MAX ADI LATE 81 GOOD 12 POOR 63 GOOD
MAX LVORI EARLY 7 3 3
MAX LVORI LATE 1 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 40S. HIGHS IN THE MID 60S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 50S. HIGHS
IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS AROUND 90.
SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 90S. SOUTH WINDS 5 TO 10 MPH.
VAZ026-122000-
ROCKINGHAM-
INCLUDING THE CITIES OF HARRISONBURG AND LINVILLE
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 80
CHANCE OF THUNDER (%) 0 0 40
TEMP (24H TREND) 73 (+12) 48 (+10) 72
RH % (24H TREND) 33 (-14) 76 (-20) 52
WIND 20FT/EARLY(MPH) LGT/VAR S 7 G21 SW 11 G33
WIND 20FT/LATE(MPH) S 7 G18 SW 8 G31 SW 11 G27
PRECIP AMOUNT 0.00 0.00 0.04
PRECIP DURATION 3
PRECIP BEGIN 1 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)7250 4270
TRANSPORT WND (MPH) SW 14 SW 21
VENT RATE (KT-FT) 87000 76860
MAX ADI EARLY 47 GEN GOOD 70 GOOD 58 GEN GOOD
MAX ADI LATE 102 VERY GOOD9 POOR 57 GEN GOOD
MAX LVORI EARLY 9 3 3
MAX LVORI LATE 1 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
BREEZY. MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS AROUND 60. NORTHWEST
WINDS 15 TO 25 MPH.
FRIDAY
BREEZY. MOSTLY CLEAR. WARMER. LOWS IN THE LOWER 40S.
HIGHS IN THE LOWER 70S. NORTHWEST WINDS 20 TO 25 MPH.
SATURDAY
PARTLY CLOUDY. WARMER. LOWS AROUND 50. HIGHS IN THE
MID 80S. SOUTHWEST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS AROUND 90.
SOUTHWEST WINDS 5 TO 10 MPH.
VAZ503-122000-
WESTERN HIGHLAND-
INCLUDING THE CITIES OF HIGHTOWN, MILL GAP, AND NEW HAMPDEN
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 80
CHANCE OF THUNDER (%) 0 0 40
TEMP (24H TREND) 69 (+12) 45 (+10) 65
RH % (24H TREND) 33 (-7) 77 (-19) 63
WIND 20FT/EARLY(MPH) LGT/VAR SW 5 G19 SW 10 G29
WIND 20FT/LATE(MPH) SW 8 G17 SW 8 G28 SW 11 G31
PRECIP AMOUNT 0.00 0.00 0.09
PRECIP DURATION 4
PRECIP BEGIN 12 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)6860 3790
TRANSPORT WND (MPH) W 16 W 24
VENT RATE (KT-FT) 96040 79590
MAX ADI EARLY 88 GOOD 100 GOOD 70 GOOD
MAX ADI LATE 116 VERY GOOD12 POOR 68 GOOD
MAX LVORI EARLY 8 3 3
MAX LVORI LATE 1 4 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
BREEZY. SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS
IN THE UPPER 30S. HIGHS AROUND 50. NORTHWEST WINDS 15 TO 25 MPH.
FRIDAY
BREEZY. PARTLY CLOUDY. WARMER. LOWS IN THE UPPER 30S.
HIGHS IN THE MID 60S. NORTHWEST WINDS 15 TO 25 MPH.
SATURDAY
PARTLY CLOUDY. WARMER. LOWS IN THE MID 40S. HIGHS IN
THE UPPER 70S. WEST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. WEST WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
80S. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ508-122000-
CENTRAL VIRGINIA BLUE RIDGE-
INCLUDING THE CITY OF MONTEBELLO
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 60
CHANCE OF THUNDER (%) 0 0 40
TEMP (24H TREND) 68 (+12) 49 (+7) 69
RH % (24H TREND) 39 (-25) 65 (-29) 49
WIND 20FT/EARLY(MPH) LGT/VAR S 9 G23 SW 14 G32
WIND 20FT/LATE(MPH) SW 7 G19 SW 13 G32 SW 11 G27
PRECIP AMOUNT 0.00 0.00 0.03
PRECIP DURATION 2
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)6890 4860
TRANSPORT WND (MPH) W 12 SW 20
VENT RATE (KT-FT) 68900 82620
MAX ADI EARLY 48 GEN GOOD 74 GOOD 59 GEN GOOD
MAX ADI LATE 93 GOOD 13 GEN POOR 64 GOOD
MAX LVORI EARLY 5 3 2
MAX LVORI LATE 1 2 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
BREEZY. MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 50S.
NORTHWEST WINDS 15 TO 25 MPH.
FRIDAY
WINDY. MOSTLY CLEAR. WARMER. LOWS IN THE MID 40S. HIGHS
IN THE UPPER 60S. NORTHWEST WINDS 20 TO 30 MPH.
SATURDAY
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 50S. HIGHS
AROUND 80. SOUTHWEST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS 10 TO 15 MPH.
VAZ506-122000-
EASTERN LOUDOUN-
INCLUDING THE CITIES OF GLEEDSVILLE, LEESBURG,
DULLES INTERNATIONAL AIRPORT, OAK GROVE, STERLING PARK,
AND COUNTRYSIDE
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 60
CHANCE OF THUNDER (%) 0 0 30
TEMP (24H TREND) 71 (+8) 53 (+10) 74
RH % (24H TREND) 36 (-4) 69 (-23) 49
WIND 20FT/EARLY(MPH) LGT/VAR S 8 G19 S 15 G27
WIND 20FT/LATE(MPH) LGT/VAR S 12 G26 S 14 G26
PRECIP AMOUNT 0.00 0.00 0.03
PRECIP DURATION 2
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)6330 4710
TRANSPORT WND (MPH) SW 10 SW 22
VENT RATE (KT-FT) 56970 89490
MAX ADI EARLY 27 FAIR 72 GOOD 56 GEN GOOD
MAX ADI LATE 78 GOOD 14 GEN POOR 63 GOOD
MAX LVORI EARLY 6 3 2
MAX LVORI LATE 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS AROUND
50. HIGHS IN THE MID 60S. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 50S. HIGHS
IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 90S. SOUTH WINDS 5 TO 10 MPH.
VAZ507-122000-
NORTHERN VIRGINIA BLUE RIDGE-
INCLUDING THE CITIES OF CHESTER GAP AND SKYLAND
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 70
CHANCE OF THUNDER (%) 0 0 30
TEMP (24H TREND) 69 (+12) 49 (+9) 69
RH % (24H TREND) 39 (-13) 70 (-16) 50
WIND 20FT/EARLY(MPH) LGT/VAR S 9 G24 SW 16 G37
WIND 20FT/LATE(MPH) S 7 G19 SW 14 G36 SW 12 G29
PRECIP AMOUNT 0.00 0.00 0.04
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)6610 4930
TRANSPORT WND (MPH) SW 13 SW 20
VENT RATE (KT-FT) 72710 83810
MAX ADI EARLY 40 FAIR 70 GOOD 51 GEN GOOD
MAX ADI LATE 92 GOOD 14 GEN POOR 60 GEN GOOD
MAX LVORI EARLY 5 3 2
MAX LVORI LATE 1 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 40S. HIGHS IN THE UPPER 50S.
NORTHWEST WINDS 15 TO 20 MPH.
FRIDAY
WINDY. MOSTLY CLEAR. WARMER. LOWS IN THE MID 40S. HIGHS
IN THE UPPER 60S. NORTHWEST WINDS 20 TO 30 MPH.
SATURDAY
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 50S. HIGHS
IN THE LOWER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE MID 80S.
SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ501-122000-
NORTHERN FAUQUIER-
INCLUDING THE CITIES OF AIRLIE, BETHEL, AND WARRENTON
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 50
CHANCE OF THUNDER (%) 0 0 30
TEMP (24H TREND) 71 (+9) 52 (+10) 72
RH % (24H TREND) 36 (-5) 69 (-21) 49
WIND 20FT/EARLY(MPH) LGT/VAR S 8 G20 S 14 G28
WIND 20FT/LATE(MPH) S 6 S 11 G27 S 13 G26
PRECIP AMOUNT 0.00 0.00 0.02
PRECIP DURATION 1
PRECIP BEGIN 2 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)6060 4060
TRANSPORT WND (MPH) SW 10 SW 20
VENT RATE (KT-FT) 54540 69020
MAX ADI EARLY 27 FAIR 76 GOOD 51 GEN GOOD
MAX ADI LATE 78 GOOD 12 POOR 54 GEN GOOD
MAX LVORI EARLY 5 3 2
MAX LVORI LATE 1 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 40S. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 15 TO 20 MPH.
FRIDAY
BREEZY. PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN
THE LOWER 70S. NORTHWEST WINDS 20 TO 25 MPH.
SATURDAY
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 50S. HIGHS
IN THE MID 80S. SOUTHWEST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 90S. SOUTH WINDS 5 TO 10 MPH.
VAZ029-122000-
PAGE-
INCLUDING THE CITIES OF COMPTON, FAIRVIEW, HAMBURG, KIMBALL,
LURAY, RILEYVILLE, AND INGHAM
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR MCLEAR PCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 70
CHANCE OF THUNDER (%) 0 0 30
TEMP (24H TREND) 74 (+12) 51 (+12) 74
RH % (24H TREND) 33 (-11) 68 (-30) 49
WIND 20FT/EARLY(MPH) LGT/VAR S 6 G20 SW 12 G29
WIND 20FT/LATE(MPH) S 6 G17 S 9 G28 SW 10 G25
PRECIP AMOUNT 0.00 0.00 0.04
PRECIP DURATION 2
PRECIP BEGIN 1 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)6930 4520
TRANSPORT WND (MPH) SW 13 SW 21
VENT RATE (KT-FT) 76230 81360
MAX ADI EARLY 41 GEN GOOD 64 GOOD 51 GEN GOOD
MAX ADI LATE 95 GOOD 10 POOR 70 GOOD
MAX LVORI EARLY 9 3 2
MAX LVORI LATE 1 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 60S.
NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY
BREEZY. PARTLY CLOUDY. WARMER. LOWS IN THE MID 40S.
HIGHS IN THE MID 70S. NORTHWEST WINDS 20 TO 25 MPH.
SATURDAY
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 50S. HIGHS
IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE UPPER 80S.
SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
90S. SOUTHWEST WINDS 5 TO 10 MPH.
WVZ506-122000-
EASTERN PENDLETON-
INCLUDING THE CITIES OF BRANDYWINE, FRANKLIN, OAK FLAT, RUDDLE,
AND SUGAR GROVE
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR MCLEAR MCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 80
CHANCE OF THUNDER (%) 0 0 40
TEMP (24H TREND) 73 (+13) 49 (+13) 70
RH % (24H TREND) 28 (-9) 71 (-28) 52
WIND 20FT/EARLY(MPH) LGT/VAR SW 5 G20 SW 10 G29
WIND 20FT/LATE(MPH) SW 6 SW 8 G29 SW 10 G28
PRECIP AMOUNT 0.00 0.00 0.05
PRECIP DURATION 3
PRECIP BEGIN 12 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)7740 4610
TRANSPORT WND (MPH) W 14 SW 22
VENT RATE (KT-FT) 92880 87590
MAX ADI EARLY 84 GOOD 84 GOOD 86 GOOD
MAX ADI LATE 112 VERY GOOD11 POOR 72 GOOD
MAX LVORI EARLY 9 3 3
MAX LVORI LATE 1 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE MID 40S. HIGHS IN THE MID 50S. NORTHWEST WINDS 15 TO
20 MPH.
FRIDAY
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 40S. HIGHS IN
THE UPPER 60S. NORTHWEST WINDS 15 TO 20 MPH.
SATURDAY
PARTLY CLOUDY. WARMER. LOWS AROUND 50. HIGHS IN THE
LOWER 80S. WEST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
80S. SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ031-122000-
CLARKE-
INCLUDING THE CITIES OF BERRYVILLE AND STRINGTOWN
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 70
CHANCE OF THUNDER (%) 0 0 30
TEMP (24H TREND) 72 (+9) 53 (+12) 74
RH % (24H TREND) 35 (-2) 69 (-23) 48
WIND 20FT/EARLY(MPH) LGT/VAR SE 8 G21 S 12 G27
WIND 20FT/LATE(MPH) S 5 S 10 G26 S 11 G24
PRECIP AMOUNT 0.00 0.00 0.05
PRECIP DURATION 3
PRECIP BEGIN 1 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)6170 3800
TRANSPORT WND (MPH) SW 10 SW 18
VENT RATE (KT-FT) 55530 60800
MAX ADI EARLY 26 FAIR 62 GOOD 39 FAIR
MAX ADI LATE 76 GOOD 11 POOR 52 GEN GOOD
MAX LVORI EARLY 7 3 2
MAX LVORI LATE 1 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 60S.
NORTHWEST WINDS 15 TO 20 MPH.
FRIDAY
BREEZY. PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN
THE LOWER 70S. NORTHWEST WINDS 15 TO 25 MPH.
SATURDAY
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 50S. HIGHS
IN THE MID 80S. SOUTHWEST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE UPPER 80S.
SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 90S. SOUTHWEST WINDS 5 TO 10 MPH.
WVZ053-122000-
JEFFERSON-
INCLUDING THE CITIES OF RANSON, SHENANDOAH JUNCTION, BLOOMERY,
CHARLES TOWN, MIDDLEWAY, BAKERTON, AND MILLVILLE
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 80
CHANCE OF THUNDER (%) 0 0 30
TEMP (24H TREND) 71 (+7) 52 (+11) 72
RH % (24H TREND) 37 (+6) 70 (-22) 53
WIND 20FT/EARLY(MPH) LGT/VAR SE 8 G20 S 12 G24
WIND 20FT/LATE(MPH) LGT/VAR S 10 G23 S 13 G23
PRECIP AMOUNT 0.00 0.00 0.08
PRECIP DURATION 3
PRECIP BEGIN 1 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)5970 3420
TRANSPORT WND (MPH) SW 10 SW 23
VENT RATE (KT-FT) 53730 68400
MAX ADI EARLY 25 FAIR 68 GOOD 36 FAIR
MAX ADI LATE 75 GOOD 12 POOR 58 GEN GOOD
MAX LVORI EARLY 7 3 3
MAX LVORI LATE 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 60S.
NORTHWEST WINDS 15 TO 20 MPH.
FRIDAY
BREEZY. PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN
THE LOWER 70S. NORTHWEST WINDS 20 TO 25 MPH.
SATURDAY
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 50S. HIGHS
IN THE MID 80S. SOUTHWEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE UPPER 80S.
SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 90S. SOUTH WINDS 5 TO 10 MPH.
VAZ030-122000-
WARREN-
INCLUDING THE CITIES OF ARCO, BENTONVILLE, BUCKTON, CEDARVILLE,
FRONT ROYAL, GLEN ECHO, AND HOWELLSVILLE
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 70
CHANCE OF THUNDER (%) 0 0 40
TEMP (24H TREND) 74 (+11) 53 (+12) 74
RH % (24H TREND) 31 (-7) 64 (-25) 46
WIND 20FT/EARLY(MPH) LGT/VAR S 6 G19 SW 11 G28
WIND 20FT/LATE(MPH) S 5 S 8 G26 SW 10 G24
PRECIP AMOUNT 0.00 0.00 0.03
PRECIP DURATION 3
PRECIP BEGIN 1 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)7100 4180
TRANSPORT WND (MPH) SW 12 SW 20
VENT RATE (KT-FT) 71000 71060
MAX ADI EARLY 33 FAIR 68 GOOD 57 GEN GOOD
MAX ADI LATE 95 GOOD 9 POOR 72 GOOD
MAX LVORI EARLY 6 3 2
MAX LVORI LATE 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 40S. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 15 TO 20 MPH.
FRIDAY
BREEZY. PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN
THE LOWER 70S. NORTHWEST WINDS 20 TO 25 MPH.
SATURDAY
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 50S. HIGHS
IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS AROUND 90.
SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
90S. SOUTHWEST WINDS 5 TO 10 MPH.
WVZ052-122000-
BERKELEY-
INCLUDING THE CITY OF MARTINSBURG
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 90
CHANCE OF THUNDER (%) 0 0 40
TEMP (24H TREND) 72 (+8) 52 (+11) 72
RH % (24H TREND) 34 (+6) 69 (-16) 53
WIND 20FT/EARLY(MPH) LGT/VAR SE 6 G18 S 10 G24
WIND 20FT/LATE(MPH) LGT/VAR S 7 G20 SW 10 G23
PRECIP AMOUNT 0.00 0.00 0.11
PRECIP DURATION 4
PRECIP BEGIN 10 AM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)6550 4390
TRANSPORT WND (MPH) SW 10 SW 20
VENT RATE (KT-FT) 58950 74630
MAX ADI EARLY 27 FAIR 66 GOOD 40 FAIR
MAX ADI LATE 81 GOOD 11 POOR 64 GOOD
MAX LVORI EARLY 5 3 3
MAX LVORI LATE 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 60S.
NORTHWEST WINDS 15 TO 20 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. NORTHWEST WINDS 15 TO 20 MPH.
SATURDAY
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 50S. HIGHS
IN THE MID 80S. SOUTHWEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE UPPER 80S.
WEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 90S. SOUTHWEST WINDS 5 TO 10 MPH.
WVZ051-122000-
MORGAN-
INCLUDING THE CITIES OF HANCOCK, SHADY GROVE, BERKELEY SPGS,
BERRYVILLE, SMITH CROSSROADS, MAGNOLIA, AND PAW PAW
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 90
CHANCE OF THUNDER (%) 0 0 40
TEMP (24H TREND) 72 (+9) 52 (+13) 71
RH % (24H TREND) 30 (-1) 71 (-17) 55
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR S 6 G23
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR SW 8 G20
PRECIP AMOUNT 0.00 0.00 0.12
PRECIP DURATION 4
PRECIP BEGIN 10 AM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)7290 5290
TRANSPORT WND (MPH) SW 12 SW 20
VENT RATE (KT-FT) 72900 89930
MAX ADI EARLY 33 FAIR 76 GOOD 44 GEN GOOD
MAX ADI LATE 98 GOOD 5 VERY POOR 81 GOOD
MAX LVORI EARLY 6 3 3
MAX LVORI LATE 1 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 50S.
NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. WARMER. LOWS IN THE UPPER 40S. HIGHS IN
THE LOWER 70S. NORTHWEST WINDS 15 TO 20 MPH.
SATURDAY
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 50S. HIGHS
IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 80S. WEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 90S. SOUTHWEST WINDS 5 TO 10 MPH.
WVZ050-122000-
HAMPSHIRE-
INCLUDING THE CITIES OF PURGITSVILLE, FRENCHBURG, ROMNEY,
THREE CHURCHES, WAPOCOMO, POINTS, AND SPRINGFIELD
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 90
CHANCE OF THUNDER (%) 0 0 40
TEMP (24H TREND) 74 (+11) 51 (+13) 71
RH % (24H TREND) 27 (-5) 69 (-23) 53
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SW 9 G28
WIND 20FT/LATE(MPH) LGT/VAR S 7 G27 SW 10 G25
PRECIP AMOUNT 0.00 0.00 0.11
PRECIP DURATION 4
PRECIP BEGIN 10 AM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)7870 5330
TRANSPORT WND (MPH) SW 12 SW 20
VENT RATE (KT-FT) 78700 90610
MAX ADI EARLY 39 FAIR 63 GOOD 46 GEN GOOD
MAX ADI LATE 103 VERY GOOD10 POOR 71 GOOD
MAX LVORI EARLY 7 3 2
MAX LVORI LATE 1 3 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 40S. HIGHS IN THE UPPER 50S.
NORTHWEST WINDS 15 TO 20 MPH.
FRIDAY
BREEZY. PARTLY CLOUDY. WARMER. LOWS IN THE MID 40S.
HIGHS IN THE LOWER 70S. NORTHWEST WINDS 20 TO 25 MPH.
SATURDAY
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 50S. HIGHS
IN THE MID 80S. SOUTHWEST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE UPPER 80S.
WEST WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 90S. SOUTHWEST WINDS 5 TO 10 MPH.
WVZ055-122000-
HARDY-
INCLUDING THE CITIES OF BRAKE, BEAN SETTLEMENT, FISHER, MCNEILL,
AND MOOREFIELD
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR MCLEAR MCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 70
CHANCE OF THUNDER (%) 0 0 40
TEMP (24H TREND) 74 (+12) 52 (+13) 71
RH % (24H TREND) 29 (-7) 65 (-26) 50
WIND 20FT/EARLY(MPH) LGT/VAR S 5 G19 SW 10 G31
WIND 20FT/LATE(MPH) SW 5 S 9 G29 SW 10 G26
PRECIP AMOUNT 0.00 0.00 0.07
PRECIP DURATION 3
PRECIP BEGIN 10 AM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)7870 4840
TRANSPORT WND (MPH) W 13 SW 20
VENT RATE (KT-FT) 86570 82280
MAX ADI EARLY 49 GEN GOOD 73 GOOD 65 GOOD
MAX ADI LATE 108 VERY GOOD11 POOR 61 GOOD
MAX LVORI EARLY 6 3 2
MAX LVORI LATE 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 50S. NORTHWEST WINDS 15 TO 20 MPH.
FRIDAY
BREEZY. PARTLY CLOUDY. WARMER. LOWS IN THE MID 40S.
HIGHS AROUND 70. NORTHWEST WINDS 15 TO 25 MPH.
SATURDAY
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 50S. HIGHS
IN THE LOWER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
UPPER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE LOWER
90S. SOUTHWEST WINDS 5 TO 10 MPH.
MDZ509-122000-
WESTERN GARRETT-
INCLUDING THE CITIES OF MOUNTAIN LAKE PARK AND OAKLAND
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 100
CHANCE OF THUNDER (%) 0 0 40
TEMP (24H TREND) 68 (+11) 49 (+15) 64
RH % (24H TREND) 34 (-3) 73 (-26) 58
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SW 10 G26
WIND 20FT/LATE(MPH) W 8 G17 SW 6 G23 SW 12 G27
PRECIP AMOUNT 0.00 0.00 0.14
PRECIP DURATION 5
PRECIP BEGIN 8 AM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)6960 3470
TRANSPORT WND (MPH) W 16 SW 23
VENT RATE (KT-FT) 97440 69400
MAX ADI EARLY 87 GOOD 98 GOOD 46 GEN GOOD
MAX ADI LATE 122 VERY GOOD13 GEN POOR 63 GOOD
MAX LVORI EARLY 9 3 3
MAX LVORI LATE 1 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS AROUND 50. WEST WINDS
10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. WARMER. LOWS IN THE LOWER 40S. HIGHS IN
THE LOWER 60S. WEST WINDS 10 TO 15 MPH.
SATURDAY
PARTLY CLOUDY. WARMER. LOWS AROUND 50. HIGHS IN THE
MID 70S. SOUTHWEST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS AROUND 80.
SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS 5 TO 10 MPH.
MDZ510-122000-
EASTERN GARRETT-
INCLUDING THE CITIES OF GRANTSVILLE AND KITZMILLER
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER MCLEAR PCLDY MCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 90
CHANCE OF THUNDER (%) 0 0 40
TEMP (24H TREND) 69 (+11) 49 (+15) 67
RH % (24H TREND) 31 (-4) 68 (-29) 56
WIND 20FT/EARLY(MPH) LGT/VAR SW 5 SW 10 G26
WIND 20FT/LATE(MPH) SW 7 SW 6 G21 SW 13 G27
PRECIP AMOUNT 0.00 0.00 0.06
PRECIP DURATION 5
PRECIP BEGIN 8 AM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)7190 4140
TRANSPORT WND (MPH) W 15 SW 22
VENT RATE (KT-FT) 93470 78660
MAX ADI EARLY 58 GEN GOOD 87 GOOD 45 GEN GOOD
MAX ADI LATE 120 VERY GOOD11 POOR 61 GOOD
MAX LVORI EARLY 9 3 3
MAX LVORI LATE 1 3 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 40S. HIGHS IN THE LOWER 50S.
WEST WINDS 15 TO 20 MPH.
FRIDAY
MOSTLY CLOUDY. WARMER. LOWS IN THE LOWER 40S. HIGHS IN
THE MID 60S. NORTHWEST WINDS 15 TO 20 MPH.
SATURDAY
PARTLY CLOUDY. WARMER. LOWS AROUND 50. HIGHS IN THE
UPPER 70S. WEST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. WEST WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS 10 TO 15 MPH.
MDZ008-VAZ526-122000-
CECIL-NORTHWEST PRINCE WILLIAM-
INCLUDING THE CITIES OF ANDORA, APPLETON, BARKSDALE, BAY VIEW,
BLAKE, BOHEMIAS MILLS, BRANTWOOD, HAYMARKET, AND WOOLSEY
233 AM EDT TUE MAY 12 2026
TODAY TONIGHT WED
CLOUD COVER CLEAR PCLDY PCLDY
PRECIP TYPE NONE NONE TSTMS
CHANCE PRECIP (%) 0 0 40
CHANCE OF THUNDER (%) 0 0 20
TEMP (24H TREND) 69 (+7) 50 (+5) 74
RH % (24H TREND) 34 (-5) 86 (+1) 46
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR S 13 G29
WIND 20FT/LATE(MPH) W 5 S 8 G26 S 15 G29
PRECIP AMOUNT 0.00 0.00 0.01
PRECIP DURATION 1
PRECIP BEGIN 3 PM
PRECIP END CONTINUING
MIXING HGT(FT-AGL/MSL)6260 5270
TRANSPORT WND (MPH) W 10 SW 24
VENT RATE (KT-FT) 56340 110670
MAX ADI EARLY 49 GEN GOOD 50 GEN GOOD 60 GEN GOOD
MAX ADI LATE 73 GOOD 13 GEN POOR 76 GOOD
MAX LVORI EARLY 5 3 4
MAX LVORI LATE 1 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY
SHOWERS. LOWS IN THE LOWER 50S. HIGHS IN THE MID 60S.
NORTHWEST WINDS 15 TO 20 MPH.
FRIDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 70S. NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. WEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER
80S. SOUTHWEST WINDS 5 TO 10 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES ABOVE NORMAL. PRECIPITATION NEAR NORMAL.
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