296
FNUS51 KLWX 111753
FWFLWX
FIRE WEATHER PLANNING FORECAST FOR W AND CTL MD
..E WV...N VA
DC
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1252 PM EST THU DEC 11 2025
DISCUSSION
GUSTY NORTHWESTERLY WINDS ARE EXPECTED TODAY AS LOW PRESSURE
TRACKS TOWARD THE CANADIAN MARITIMES.
A WEAK UPPER LEVEL DISTURBANCE WILL PASS TO THE SOUTH OF THE AREA
MIDDAY FRIDAY. THIS FEATURE BRINGS RENEWED SNOW CHANCES TO THE
ALLEGHENIES, WHILE POSSIBLY SPILLING EASTWARD INTO POTOMAC
HIGHLANDS, SHENANDOAH VALLEY, AND VIRGINIA PIEDMONT.
ANOTHER WAVE OF LOW PRESSURE MAY IMPACT THE AREA WITH MORE
WIDESPREAD WINTRY PRECIPITATION CHANCES SATURDAY NIGHT INTO EARLY
SUNDAY MORNING. ARCTIC HIGH PRESSURE MOVES IN EARLY NEXT WEEK
LEADING TO VERY COLD TEMPERATURES.
VAZ054-120900-
ARLINGTON/FALLS CHURCH/ALEXANDRIA-
INCLUDING THE CITIES OF ARLINGTON, ALEXANDRIA, AND FALLS CHURCH
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 27 (-5) 38 (0) 27 45
RH % (24H TREND) 68 (-5) 51 (+11) 93 54
WIND 20FT/EARLY(MPH) W 6 G20 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 3910 2410
TRANSPORT WND (MPH) W 7 W 10
VENT RATE (KT-FT) 23460 21690
MAX ADI EARLY 8 POOR 20 GEN POOR 3 VERY POOR 21 FAIR
MAX ADI LATE 7 POOR 24 FAIR 3 VERY POOR 27 FAIR
MAX LVORI EARLY 3 3 4 6
MAX LVORI LATE 3 2 6 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SNOW. LOWS IN THE MID 20S.
HIGHS AROUND 30. NORTHWEST WINDS 15 TO 20 MPH.
MONDAY
MOSTLY CLEAR. LOWS AROUND 19. HIGHS IN THE LOWER 30S.
NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
UPPER 30S. WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 30S.
HIGHS IN THE MID 50S. SOUTH WINDS 5 TO 10 MPH.
VAZ055-120900-
STAFFORD-
INCLUDING THE CITY OF FALMOUTH
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY PCLDY
PRECIP TYPE NONE SNOW NONE NONE
CHANCE PRECIP (%) 0 30 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 24 (-7) 39 (-2) 24 47
RH % (24H TREND) 81 (+6) 50 (+14) 100 53
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 9 AM
PRECIP END 6 PM
MIXING HGT(FT-AGL/MSL) 3530 2350
TRANSPORT WND (MPH) S 6 SW 9
VENT RATE (KT-FT) 17650 18800
MAX ADI EARLY 5 VERY POOR 22 FAIR 3 VERY POOR 20 GEN POOR
MAX ADI LATE 3 VERY POOR 23 FAIR 3 VERY POOR 25 FAIR
MAX LVORI EARLY 3 4 6 8
MAX LVORI LATE 4 3 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
SNOW. LOWS IN THE MID 20S. HIGHS IN THE LOWER 30S.
NORTHWEST WINDS 15 TO 20 MPH.
MONDAY
MOSTLY CLEAR. LOWS AROUND 16. HIGHS IN THE LOWER 30S.
NORTHWEST WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE LOWER 40S.
SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
UPPER 40S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 30S.
HIGHS IN THE UPPER 50S. SOUTH WINDS 10 TO 15 MPH.
VAZ056-120900-
SPOTSYLVANIA-
INCLUDING THE CITY OF FREDERICKSBURG
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY PCLDY
PRECIP TYPE NONE SNOW NONE NONE
CHANCE PRECIP (%) 0 30 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 23 (-9) 38 (-2) 24 46
RH % (24H TREND) 89 (+10) 53 (+17) 100 53
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 7 AM
PRECIP END 6 PM
MIXING HGT(FT-AGL/MSL) 3060 2530
TRANSPORT WND (MPH) S 5 W 12
VENT RATE (KT-FT) 12240 25300
MAX ADI EARLY 4 VERY POOR 15 GEN POOR 3 VERY POOR 20 GEN POOR
MAX ADI LATE 3 VERY POOR 18 GEN POOR 3 VERY POOR 25 FAIR
MAX LVORI EARLY 3 6 7 9
MAX LVORI LATE 4 3 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLOUDY. SNOW LIKELY. LOWS IN THE MID 20S. HIGHS
IN THE LOWER 30S. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLEAR. LOWS AROUND 14. HIGHS IN THE LOWER 30S.
WEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 19. HIGHS IN THE LOWER 40S.
SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
UPPER 40S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 30S.
HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ057-120900-
KING GEORGE-
INCLUDING THE CITY OF DAHLGREN
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY PCLDY
PRECIP TYPE NONE SNOW NONE NONE
CHANCE PRECIP (%) 0 20 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 24 (-9) 38 (-2) 26 46
RH % (24H TREND) 81 (+3) 50 (+12) 100 53
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 9 AM
PRECIP END 6 PM
MIXING HGT(FT-AGL/MSL) 3630 2490
TRANSPORT WND (MPH) SW 6 SW 10
VENT RATE (KT-FT) 18150 22410
MAX ADI EARLY 6 VERY POOR 22 FAIR 3 VERY POOR 27 FAIR
MAX ADI LATE 3 VERY POOR 22 FAIR 3 VERY POOR 30 FAIR
MAX LVORI EARLY 3 4 6 8
MAX LVORI LATE 4 3 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLOUDY. SNOW LIKELY. LOWS IN THE UPPER 20S.
HIGHS IN THE LOWER 30S. NORTHWEST WINDS 15 TO 20 MPH.
MONDAY
MOSTLY CLEAR. LOWS AROUND 17. HIGHS IN THE LOWER 30S.
NORTHWEST WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS AROUND 40.
SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
UPPER 40S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE UPPER
30S. HIGHS IN THE UPPER 50S. SOUTH WINDS 10 TO 15 MPH.
WVZ502-120900-
EASTERN GRANT-
INCLUDING THE CITY OF PETERSBURG
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY PCLDY
PRECIP TYPE NONE SNOW SNOW SHOWERS SNOW SHOWERS
CHANCE PRECIP (%) 0 30 20 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 22 (-2) 37 (+6) 23 43
RH % (24H TREND) 79 (-3) 53 (+3) 94 48
WIND 20FT/EARLY(MPH) SE 8 G27 LGT/VAR LGT/VAR SW 7 G23
WIND 20FT/LATE(MPH) SE 5 G23 LGT/VAR LGT/VAR W 8 G24
PRECIP AMOUNT 0.00 0.01 0.00 0.00
PRECIP DURATION 2 1 1
PRECIP BEGIN 7 AM 1 AM CONTINUING
PRECIP END 6 PM CONTINUING 1 PM
MIXING HGT(FT-AGL/MSL) 3120 4010
TRANSPORT WND (MPH) S 7 W 23
VENT RATE (KT-FT) 18720 80200
MAX ADI EARLY 8 POOR 16 GEN POOR 3 VERY POOR 60 GEN GOOD
MAX ADI LATE 6 VERY POOR 22 FAIR 5 VERY POOR 61 GOOD
MAX LVORI EARLY 3 4 5 5
MAX LVORI LATE 3 3 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLOUDY. SNOW LIKELY. LOWS AROUND 16. HIGHS IN
THE LOWER 20S. NORTHWEST WINDS 15 TO 20 MPH.
MONDAY
BREEZY. PARTLY CLOUDY. LOWS AROUND 10. HIGHS IN THE
UPPER 20S. WEST WINDS 20 TO 25 MPH.
TUESDAY
PARTLY CLOUDY. NOT AS COOL. LOWS AROUND 17. HIGHS
AROUND 40. WEST WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS AROUND 50.
SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE MID 50S. SOUTHWEST WINDS 10 TO 15 MPH.
WVZ503-120900-
WESTERN MINERAL-
INCLUDING THE CITY OF ELK GARDEN
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY MCLDY MCLDY
PRECIP TYPE NONE SNOW SNOW SHOWERS SNOW
CHANCE PRECIP (%) 0 30 40 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 19 (-1) 33 (+7) 21 37
RH % (24H TREND) 90 (-2) 56 (-4) 97 60
WIND 20FT/EARLY(MPH) W 15 G33 LGT/VAR LGT/VAR W 11 G27
WIND 20FT/LATE(MPH) W 10 G29 LGT/VAR W 6 G20 W 12 G27
PRECIP AMOUNT 0.00 0.00 0.01 0.01
PRECIP DURATION 1 2 2
PRECIP BEGIN 8 AM 7 PM CONTINUING
PRECIP END 6 PM CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 2610 3470
TRANSPORT WND (MPH) S 7 W 26
VENT RATE (KT-FT) 15660 79810
MAX ADI EARLY 21 FAIR 14 GEN POOR 3 VERY POOR 70 GOOD
MAX ADI LATE 18 GEN POOR 15 GEN POOR 11 POOR 71 GOOD
MAX LVORI EARLY 3 4 5 4
MAX LVORI LATE 4 3 6 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
WINDY, SNOW. LOWS AROUND 13. HIGHS AROUND 15. NORTHWEST
WINDS 20 TO 30 MPH.
MONDAY
WINDY. MOSTLY CLOUDY. LOWS AROUND 9. HIGHS IN THE LOWER
20S. WEST WINDS 20 TO 30 MPH.
TUESDAY
BREEZY. PARTLY CLOUDY. NOT AS COLD. LOWS AROUND 16.
HIGHS IN THE MID 30S. WEST WINDS 15 TO 25 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
WVZ504-120900-
EASTERN MINERAL-
INCLUDING THE CITIES OF ANTIOCH, KEYSER, NEW CREEK, RIDGEVILLE,
RUSSELLDALE, HEADSVILLE, AND FORT ASHBY
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY MCLDY
PRECIP TYPE NONE SNOW NONE SNOW SHOWERS
CHANCE PRECIP (%) 0 20 0 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 23 (-2) 36 (+4) 23 41
RH % (24H TREND) 76 (-6) 50 (+2) 91 52
WIND 20FT/EARLY(MPH) SW 11 G28 LGT/VAR LGT/VAR SW 7 G21
WIND 20FT/LATE(MPH) S 6 G23 LGT/VAR LGT/VAR W 10 G24
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 9 AM 6 AM
PRECIP END 5 PM 1 PM
MIXING HGT(FT-AGL/MSL) 3290 4420
TRANSPORT WND (MPH) S 5 W 25
VENT RATE (KT-FT) 13160 97240
MAX ADI EARLY 12 POOR 17 GEN POOR 2 VERY POOR 71 GOOD
MAX ADI LATE 10 POOR 15 GEN POOR 4 VERY POOR 71 GOOD
MAX LVORI EARLY 3 3 5 5
MAX LVORI LATE 3 3 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
BREEZY. MOSTLY CLOUDY. SNOW LIKELY. LOWS AROUND 18.
HIGHS IN THE LOWER 20S. NORTHWEST WINDS 20 TO 25 MPH.
MONDAY
WINDY. MOSTLY CLOUDY. LOWS AROUND 14. HIGHS IN THE
UPPER 20S. WEST WINDS 20 TO 30 MPH.
TUESDAY
PARTLY CLOUDY. NOT AS COOL. LOWS AROUND 18. HIGHS IN
THE UPPER 30S. WEST WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
UPPER 40S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE MID 50S. SOUTHWEST WINDS 10 TO 15 MPH.
WVZ505-120900-
WESTERN PENDLETON-
INCLUDING THE CITY OF RIVERTON
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SNOW SNOW SHOWERS SNOW
CHANCE PRECIP (%) 0 60 40 40
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 15 (-2) 32 (+9) 19 37
RH % (24H TREND) 96 (+4) 65 (-5) 100 60
WIND 20FT/EARLY(MPH) W 13 G39 LGT/VAR LGT/VAR W 10 G32
WIND 20FT/LATE(MPH) W 8 G32 LGT/VAR W 8 G28 W 10 G31
PRECIP AMOUNT 0.00 0.08 0.02 0.02
PRECIP DURATION 2 2 2
PRECIP BEGIN 6 AM 7 PM CONTINUING
PRECIP END 6 PM CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 2570 3330
TRANSPORT WND (MPH) S 9 W 25
VENT RATE (KT-FT) 20560 73260
MAX ADI EARLY 21 FAIR 16 GEN POOR 7 POOR 58 GEN GOOD
MAX ADI LATE 19 GEN POOR 18 GEN POOR 14 GEN POOR 60 GEN GOOD
MAX LVORI EARLY 4 5 7 4
MAX LVORI LATE 5 4 6 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
WINDY. MOSTLY CLOUDY WITH SNOW LIKELY. LOWS AROUND 9.
HIGHS AROUND 12. NORTHWEST WINDS 20 TO 30 MPH.
MONDAY
WINDY. MOSTLY CLOUDY. LOWS AROUND 4. HIGHS IN THE LOWER
20S. WEST WINDS 25 TO 35 MPH.
TUESDAY
WINDY. PARTLY CLOUDY. NOT AS COLD. LOWS AROUND 13.
HIGHS IN THE LOWER 30S. WEST WINDS 20 TO 30 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
LOWER 40S. WEST WINDS 15 TO 20 MPH.
THURSDAY
BREEZY. MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN
THE LOWER 30S. HIGHS IN THE UPPER 40S. SOUTHWEST WINDS 15 TO
25 MPH.
WVZ501-120900-
WESTERN GRANT-
INCLUDING THE CITIES OF BAYARD AND MOUNT STORM
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY MCLDY MCLDY
PRECIP TYPE NONE SNOW SNOW SHOWERS SNOW
CHANCE PRECIP (%) 0 30 50 50
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 16 (-2) 31 (+7) 19 36
RH % (24H TREND) 94 (0) 63 (-6) 100 64
WIND 20FT/EARLY(MPH) W 14 G37 LGT/VAR LGT/VAR W 12 G32
WIND 20FT/LATE(MPH) W 9 G33 LGT/VAR W 7 G26 W 11 G32
PRECIP AMOUNT 0.00 0.02 0.03 0.02
PRECIP DURATION 2 2 2
PRECIP BEGIN 8 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 2510 3200
TRANSPORT WND (MPH) S 7 W 26
VENT RATE (KT-FT) 15060 73600
MAX ADI EARLY 21 FAIR 13 GEN POOR 6 VERY POOR 63 GOOD
MAX ADI LATE 18 GEN POOR 16 GEN POOR 16 GEN POOR 65 GOOD
MAX LVORI EARLY 4 5 6 4
MAX LVORI LATE 4 4 7 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
BREEZY, SNOW. LOWS AROUND 10. HIGHS AROUND 13. WEST
WINDS 15 TO 25 MPH.
MONDAY
WINDY. MOSTLY CLOUDY. LOWS AROUND 6. HIGHS IN THE LOWER
20S. WEST WINDS 20 TO 30 MPH.
TUESDAY
BREEZY. PARTLY CLOUDY. NOT AS COLD. LOWS AROUND 14.
HIGHS IN THE LOWER 30S. WEST WINDS 15 TO 25 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
LOWER 40S. WEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE UPPER 40S. SOUTHWEST WINDS 15 TO 20 MPH.
MDZ507-120900-
NORTHWEST HARFORD-
INCLUDING THE CITY OF JARRETTSVILLE
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 24 (-6) 36 (+1) 23 41
RH % (24H TREND) 71 (-20) 47 (+3) 88 60
WIND 20FT/EARLY(MPH) W 9 G27 W 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) W 6 G18 W 5 LGT/VAR W 8 G19
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 3750 3360
TRANSPORT WND (MPH) W 12 W 20
VENT RATE (KT-FT) 37500 57120
MAX ADI EARLY 17 GEN POOR 41 GEN GOOD 3 VERY POOR 36 FAIR
MAX ADI LATE 8 POOR 41 GEN GOOD 3 VERY POOR 48 GEN GOOD
MAX LVORI EARLY 3 3 3 5
MAX LVORI LATE 3 3 6 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
SNOW. LOWS IN THE MID 20S. HIGHS IN THE UPPER 20S.
NORTHWEST WINDS 15 TO 20 MPH.
MONDAY
PARTLY CLOUDY. LOWS AROUND 17. HIGHS AROUND 30.
NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 19. HIGHS IN THE MID 30S.
WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE
LOWER 30S. HIGHS IN THE LOWER 50S. SOUTH WINDS 5 TO 10 MPH.
MDZ506-120900-
CENTRAL AND SOUTHEAST HOWARD-
INCLUDING THE CITIES OF COLUMBIA AND ELLICOTT CITY
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 24 (-7) 37 (+1) 24 43
RH % (24H TREND) 74 (-5) 47 (+6) 96 56
WIND 20FT/EARLY(MPH) W 7 G24 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR W 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 3720 2730
TRANSPORT WND (MPH) W 8 W 14
VENT RATE (KT-FT) 26040 32760
MAX ADI EARLY 9 POOR 25 FAIR 3 VERY POOR 22 FAIR
MAX ADI LATE 8 POOR 27 FAIR 3 VERY POOR 31 FAIR
MAX LVORI EARLY 3 3 5 7
MAX LVORI LATE 3 3 7 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
SNOW AND A CHANCE OF RAIN. LOWS IN THE MID 20S. HIGHS
IN THE UPPER 20S. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. LOWS AROUND 17. HIGHS IN THE LOWER 30S.
NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 19. HIGHS IN THE UPPER 30S.
WEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE
LOWER 30S. HIGHS IN THE LOWER 50S. SOUTH WINDS 5 TO 10 MPH.
MDZ508-120900-
SOUTHEAST HARFORD-
INCLUDING THE CITY OF ABERDEEN
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 24 (-8) 37 (0) 23 42
RH % (24H TREND) 72 (-16) 45 (+3) 92 58
WIND 20FT/EARLY(MPH) W 8 G27 W 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) W 6 LGT/VAR LGT/VAR SW 7 G17
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 3840 2840
TRANSPORT WND (MPH) W 10 W 15
VENT RATE (KT-FT) 34560 36920
MAX ADI EARLY 14 GEN POOR 42 GEN GOOD 2 VERY POOR 29 FAIR
MAX ADI LATE 8 POOR 38 FAIR 3 VERY POOR 33 FAIR
MAX LVORI EARLY 3 3 4 6
MAX LVORI LATE 3 3 6 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
BREEZY. SNOW AND A CHANCE OF RAIN. LOWS IN THE MID 20S.
HIGHS IN THE UPPER 20S. NORTHWEST WINDS 20 TO 25 MPH.
MONDAY
WINDY. PARTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE
LOWER 30S. NORTHWEST WINDS 20 TO 30 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
UPPER 30S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE
LOWER 30S. HIGHS IN THE LOWER 50S. SOUTH WINDS 10 TO 15 MPH.
MDZ501-120900-
EXTREME WESTERN ALLEGANY-
INCLUDING THE CITY OF FROSTBURG
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY MCLDY MCLDY
PRECIP TYPE NONE SNOW SNOW SHOWERS SNOW SHOWERS
CHANCE PRECIP (%) 0 20 30 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 20 (-2) 34 (+6) 22 38
RH % (24H TREND) 84 (-6) 54 (-2) 93 58
WIND 20FT/EARLY(MPH) W 16 G36 LGT/VAR LGT/VAR W 10 G26
WIND 20FT/LATE(MPH) W 11 G28 LGT/VAR LGT/VAR W 13 G27
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1 2 2
PRECIP BEGIN 9 AM 7 PM CONTINUING
PRECIP END 5 PM CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 2780 3640
TRANSPORT WND (MPH) S 6 W 24
VENT RATE (KT-FT) 13900 76440
MAX ADI EARLY 19 GEN POOR 15 GEN POOR 3 VERY POOR 68 GOOD
MAX ADI LATE 15 GEN POOR 13 GEN POOR 8 POOR 68 GOOD
MAX LVORI EARLY 3 4 5 5
MAX LVORI LATE 4 3 5 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
WINDY. MOSTLY CLOUDY. SNOW LIKELY. LOWS AROUND 15.
HIGHS AROUND 18. NORTHWEST WINDS 20 TO 30 MPH.
MONDAY
WINDY. MOSTLY CLOUDY. LOWS AROUND 12. HIGHS IN THE MID
20S. WEST WINDS 25 TO 35 MPH.
TUESDAY
PARTLY CLOUDY. NOT AS COOL. LOWS AROUND 17. HIGHS IN
THE MID 30S. WEST WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
MDZ503-120900-
NORTHWEST MONTGOMERY-
INCLUDING THE CITIES OF GERMANTOWN AND DAMASCUS
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 24 (-6) 37 (+1) 24 44
RH % (24H TREND) 75 (-4) 51 (+9) 98 55
WIND 20FT/EARLY(MPH) W 7 G25 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR W 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 3640 3630
TRANSPORT WND (MPH) W 7 W 16
VENT RATE (KT-FT) 21840 50820
MAX ADI EARLY 8 POOR 23 FAIR 3 VERY POOR 26 FAIR
MAX ADI LATE 8 POOR 21 FAIR 3 VERY POOR 43 GEN GOOD
MAX LVORI EARLY 3 3 5 8
MAX LVORI LATE 3 3 8 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
SNOW AND A CHANCE OF RAIN. LOWS IN THE MID 20S. HIGHS
IN THE UPPER 20S. NORTHWEST WINDS 15 TO 20 MPH.
MONDAY
PARTLY CLOUDY. LOWS AROUND 17. HIGHS IN THE LOWER 30S.
NORTHWEST WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE UPPER 30S.
WEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE MID 50S. SOUTH WINDS 10 TO 15 MPH.
MDZ502-120900-
CENTRAL AND EASTERN ALLEGANY-
INCLUDING THE CITY OF CUMBERLAND
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 23 (-3) 36 (+4) 23 41
RH % (24H TREND) 74 (-3) 47 (+2) 87 51
WIND 20FT/EARLY(MPH) W 9 G29 LGT/VAR LGT/VAR SW 5 G19
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR W 8 G21
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 3390 4530
TRANSPORT WND (MPH) SW 5 W 23
VENT RATE (KT-FT) 13560 90600
MAX ADI EARLY 12 POOR 16 GEN POOR 2 VERY POOR 66 GOOD
MAX ADI LATE 8 POOR 15 GEN POOR 3 VERY POOR 69 GOOD
MAX LVORI EARLY 3 3 3 5
MAX LVORI LATE 3 3 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLOUDY. SNOW LIKELY. LOWS AROUND 19. HIGHS IN
THE LOWER 20S. NORTHWEST WINDS 15 TO 20 MPH.
MONDAY
MOSTLY CLOUDY. LOWS AROUND 15. HIGHS IN THE UPPER 20S.
WEST WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. NOT AS COOL. LOWS AROUND 19. HIGHS IN
THE UPPER 30S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
UPPER 40S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
MDZ505-120900-
NORTHWEST HOWARD-
INCLUDING THE CITY OF LISBON
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 24 (-6) 36 (+1) 24 42
RH % (24H TREND) 74 (-7) 50 (+7) 96 59
WIND 20FT/EARLY(MPH) W 7 G26 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR W 7 G17
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 3600 3270
TRANSPORT WND (MPH) W 9 W 16
VENT RATE (KT-FT) 28800 45780
MAX ADI EARLY 11 POOR 25 FAIR 3 VERY POOR 28 FAIR
MAX ADI LATE 8 POOR 26 FAIR 4 VERY POOR 40 FAIR
MAX LVORI EARLY 3 3 5 7
MAX LVORI LATE 3 3 7 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
SNOW AND A CHANCE OF RAIN. LOWS IN THE MID 20S. HIGHS
IN THE UPPER 20S. NORTHWEST WINDS 15 TO 20 MPH.
MONDAY
PARTLY CLOUDY. LOWS AROUND 16. HIGHS AROUND 30.
NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE UPPER 30S.
WEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE
LOWER 30S. HIGHS IN THE LOWER 50S. SOUTH WINDS 5 TO 10 MPH.
MDZ504-120900-
CENTRAL AND SOUTHEAST MONTGOMERY-
INCLUDING THE CITIES OF BETHESDA, ROCKVILLE, GAITHERSBURG,
AND SILVER SPRING
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 24 (-7) 37 (+1) 24 44
RH % (24H TREND) 73 (-4) 50 (+9) 97 55
WIND 20FT/EARLY(MPH) W 7 G23 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR W 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 3720 3030
TRANSPORT WND (MPH) W 7 W 14
VENT RATE (KT-FT) 22320 36360
MAX ADI EARLY 9 POOR 23 FAIR 3 VERY POOR 22 FAIR
MAX ADI LATE 8 POOR 21 FAIR 3 VERY POOR 30 FAIR
MAX LVORI EARLY 3 3 5 7
MAX LVORI LATE 3 3 7 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
SNOW AND A CHANCE OF RAIN. LOWS IN THE MID 20S. HIGHS
IN THE UPPER 20S. NORTHWEST WINDS 15 TO 20 MPH.
MONDAY
PARTLY CLOUDY. LOWS AROUND 17. HIGHS IN THE LOWER 30S.
NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 19. HIGHS IN THE UPPER 30S.
WEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE MID 50S. SOUTH WINDS 5 TO 10 MPH.
MDZ006-120900-
NORTHERN BALTIMORE-
INCLUDING THE CITIES OF REISTERSTOWN AND COCKEYSVILLE
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 23 (-7) 36 (+1) 23 42
RH % (24H TREND) 72 (-12) 47 (+4) 90 58
WIND 20FT/EARLY(MPH) W 8 G28 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) W 5 G18 LGT/VAR LGT/VAR W 8 G19
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 3700 3360
TRANSPORT WND (MPH) W 10 W 18
VENT RATE (KT-FT) 33300 53760
MAX ADI EARLY 14 GEN POOR 29 FAIR 3 VERY POOR 33 FAIR
MAX ADI LATE 8 POOR 33 FAIR 3 VERY POOR 46 GEN GOOD
MAX LVORI EARLY 3 3 3 5
MAX LVORI LATE 3 3 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
SNOW. LOWS IN THE MID 20S. HIGHS IN THE UPPER 20S.
NORTHWEST WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. LOWS AROUND 17. HIGHS AROUND 30.
NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 19. HIGHS IN THE MID 30S.
WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE
LOWER 30S. HIGHS IN THE LOWER 50S. SOUTH WINDS 5 TO 10 MPH.
MDZ005-120900-
CARROLL-
INCLUDING THE CITIES OF ELDERSBURG AND WESTMINSTER
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 23 (-7) 35 (+1) 23 41
RH % (24H TREND) 74 (-10) 49 (+4) 93 57
WIND 20FT/EARLY(MPH) W 7 G28 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR W 7 G19
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 3590 3940
TRANSPORT WND (MPH) W 9 W 21
VENT RATE (KT-FT) 28720 70920
MAX ADI EARLY 11 POOR 26 FAIR 3 VERY POOR 37 FAIR
MAX ADI LATE 8 POOR 28 FAIR 4 VERY POOR 56 GEN GOOD
MAX LVORI EARLY 3 3 4 5
MAX LVORI LATE 3 3 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
SNOW. LOWS IN THE LOWER 20S. HIGHS IN THE MID 20S.
NORTHWEST WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. LOWS AROUND 17. HIGHS AROUND 30.
NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE MID 30S.
WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE
LOWER 30S. HIGHS IN THE LOWER 50S. SOUTH WINDS 5 TO 10 MPH.
MDZ004-120900-
FREDERICK MD-
INCLUDING THE CITIES OF FREDERICK AND BALLENGER CREEK
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 24 (-5) 37 (+3) 23 43
RH % (24H TREND) 74 (-10) 50 (+5) 97 55
WIND 20FT/EARLY(MPH) W 7 G32 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR W 7 G20
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 3800 4350
TRANSPORT WND (MPH) W 7 W 22
VENT RATE (KT-FT) 22800 82650
MAX ADI EARLY 10 POOR 26 FAIR 3 VERY POOR 38 FAIR
MAX ADI LATE 8 POOR 22 FAIR 3 VERY POOR 60 GEN GOOD
MAX LVORI EARLY 3 3 4 6
MAX LVORI LATE 3 3 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
BREEZY, SNOW. LOWS IN THE LOWER 20S. HIGHS IN THE MID
20S. NORTHWEST WINDS 20 TO 25 MPH.
MONDAY
BREEZY. PARTLY CLOUDY. LOWS AROUND 17. HIGHS AROUND 30.
NORTHWEST WINDS 15 TO 25 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 19. HIGHS IN THE UPPER 30S.
WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE LOWER 50S. SOUTH WINDS 10 TO 15 MPH.
MDZ003-120900-
WASHINGTON-
INCLUDING THE CITY OF HAGERSTOWN
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 23 (-5) 37 (+3) 23 43
RH % (24H TREND) 74 (-13) 47 (+4) 92 52
WIND 20FT/EARLY(MPH) W 8 G28 LGT/VAR LGT/VAR SW 5 G17
WIND 20FT/LATE(MPH) W 5 G17 LGT/VAR LGT/VAR W 8 G19
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 3780 4730
TRANSPORT WND (MPH) W 6 W 23
VENT RATE (KT-FT) 18900 94600
MAX ADI EARLY 11 POOR 20 GEN POOR 3 VERY POOR 50 GEN GOOD
MAX ADI LATE 8 POOR 18 GEN POOR 3 VERY POOR 67 GOOD
MAX LVORI EARLY 3 3 4 6
MAX LVORI LATE 3 3 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
BREEZY. MOSTLY CLOUDY. SNOW LIKELY. LOWS IN THE LOWER
20S. HIGHS IN THE MID 20S. NORTHWEST WINDS 20 TO 25 MPH.
MONDAY
WINDY. PARTLY CLOUDY. LOWS AROUND 17. HIGHS AROUND 30.
NORTHWEST WINDS 20 TO 30 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 19. HIGHS IN THE UPPER 30S.
WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE MID 50S. SOUTH WINDS 10 TO 15 MPH.
VAZ053-120900-
FAIRFAX-
INCLUDING THE CITIES OF RESTON, HERNDON, ANNANDALE, CENTREVILLE,
CHANTILLY, MCLEAN, AND FRANCONIA
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 25 (-6) 38 (0) 25 45
RH % (24H TREND) 72 (-3) 50 (+11) 96 55
WIND 20FT/EARLY(MPH) W 6 G20 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 3710 2960
TRANSPORT WND (MPH) SW 7 W 12
VENT RATE (KT-FT) 22260 29600
MAX ADI EARLY 8 POOR 19 GEN POOR 3 VERY POOR 21 FAIR
MAX ADI LATE 7 POOR 18 GEN POOR 3 VERY POOR 29 FAIR
MAX LVORI EARLY 3 3 5 6
MAX LVORI LATE 3 3 6 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
SNOW AND A CHANCE OF RAIN. LOWS IN THE MID 20S. HIGHS
IN THE UPPER 20S. NORTHWEST WINDS 15 TO 20 MPH.
MONDAY
PARTLY CLOUDY. LOWS AROUND 17. HIGHS IN THE LOWER 30S.
NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 20. HIGHS IN THE UPPER 30S.
WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
UPPER 40S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 30S.
HIGHS IN THE MID 50S. SOUTH WINDS 10 TO 15 MPH.
VAZ527-120900-
CENTRAL AND SOUTHEAST PRINCE WILLIAM/MANASSAS/MANASSAS PARK-
INCLUDING THE CITIES OF DALE CITY, MANASSAS, WOODBRIDGE,
LAKE RIDGE, AND MONTCLAIR
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY MCLDY
PRECIP TYPE NONE SNOW NONE NONE
CHANCE PRECIP (%) 0 20 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 23 (-8) 38 (-2) 23 46
RH % (24H TREND) 77 (+1) 50 (+13) 99 55
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 9 AM
PRECIP END 6 PM
MIXING HGT(FT-AGL/MSL) 3570 2810
TRANSPORT WND (MPH) SW 7 W 10
VENT RATE (KT-FT) 21420 25290
MAX ADI EARLY 7 POOR 22 FAIR 3 VERY POOR 20 GEN POOR
MAX ADI LATE 3 VERY POOR 18 GEN POOR 3 VERY POOR 26 FAIR
MAX LVORI EARLY 3 3 5 6
MAX LVORI LATE 3 3 7 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
SNOW AND A CHANCE OF RAIN. LOWS IN THE MID 20S. HIGHS
AROUND 30. NORTHWEST WINDS 15 TO 20 MPH.
MONDAY
MOSTLY CLEAR. LOWS AROUND 17. HIGHS IN THE LOWER 30S.
NORTHWEST WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 18. HIGHS AROUND 40.
SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
UPPER 40S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 30S.
HIGHS IN THE UPPER 50S. SOUTH WINDS 10 TO 15 MPH.
VAZ051-120900-
CULPEPER-
INCLUDING THE CITY OF CULPEPER
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY MCLDY
PRECIP TYPE NONE SNOW NONE NONE
CHANCE PRECIP (%) 0 40 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 21 (-10) 38 (-2) 23 47
RH % (24H TREND) 85 (+8) 55 (+20) 100 51
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 8 AM
PRECIP END 6 PM
MIXING HGT(FT-AGL/MSL) 2770 3110
TRANSPORT WND (MPH) S 6 W 12
VENT RATE (KT-FT) 13850 31100
MAX ADI EARLY 3 VERY POOR 15 GEN POOR 3 VERY POOR 18 GEN POOR
MAX ADI LATE 2 VERY POOR 17 GEN POOR 3 VERY POOR 26 FAIR
MAX LVORI EARLY 3 5 6 9
MAX LVORI LATE 4 3 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLOUDY. SNOW LIKELY. LOWS IN THE MID 20S. HIGHS
IN THE LOWER 30S. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLEAR. LOWS AROUND 13. HIGHS IN THE MID 30S.
WEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 17. HIGHS IN THE LOWER 40S.
SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS AROUND
50. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE LOWER
30S. HIGHS IN THE UPPER 50S. SOUTH WINDS 5 TO 10 MPH.
VAZ050-120900-
ORANGE-
INCLUDING THE CITIES OF ORANGE AND GORDONSVILLE
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY MCLDY
PRECIP TYPE NONE SNOW NONE NONE
CHANCE PRECIP (%) 0 40 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 22 (-9) 38 (-2) 23 46
RH % (24H TREND) 89 (+8) 57 (+21) 100 53
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 5
PRECIP AMOUNT 0.00 0.01 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 7 AM
PRECIP END 6 PM
MIXING HGT(FT-AGL/MSL) 2780 3150
TRANSPORT WND (MPH) S 5 W 13
VENT RATE (KT-FT) 11120 34650
MAX ADI EARLY 4 VERY POOR 11 POOR 3 VERY POOR 22 FAIR
MAX ADI LATE 3 VERY POOR 17 GEN POOR 3 VERY POOR 31 FAIR
MAX LVORI EARLY 3 6 6 9
MAX LVORI LATE 4 3 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLOUDY. SNOW LIKELY. LOWS IN THE MID 20S. HIGHS
IN THE LOWER 30S. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLEAR. LOWS AROUND 12. HIGHS IN THE LOWER 30S.
WEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 17. HIGHS IN THE LOWER 40S.
SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
UPPER 40S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 30S.
HIGHS IN THE MID 50S. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ036-120900-
NELSON-
INCLUDING THE CITY OF LOVINGSTON
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SNOW NONE NONE
CHANCE PRECIP (%) 0 80 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 24 (-5) 37 (-2) 25 46
RH % (24H TREND) 94 (+11) 67 (+24) 100 54
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR W 5
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 6
PRECIP AMOUNT 0.00 0.13 0.00 0.00
PRECIP DURATION 6
PRECIP BEGIN 6 AM
PRECIP END 6 PM
MIXING HGT(FT-AGL/MSL) 2200 3190
TRANSPORT WND (MPH) S 6 W 13
VENT RATE (KT-FT) 11000 35090
MAX ADI EARLY 4 VERY POOR 12 POOR 3 VERY POOR 23 FAIR
MAX ADI LATE 3 VERY POOR 14 GEN POOR 4 VERY POOR 31 FAIR
MAX LVORI EARLY 3 6 7 6
MAX LVORI LATE 4 4 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF SNOW. LOWS IN THE
UPPER 20S. HIGHS IN THE LOWER 30S. NORTHWEST WINDS 20 TO 25 MPH.
MONDAY
WINDY. MOSTLY CLEAR. LOWS AROUND 13. HIGHS IN THE MID
30S. WEST WINDS 20 TO 30 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
LOWER 40S. SOUTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 30S.
HIGHS IN THE MID 50S. SOUTHWEST WINDS 10 TO 15 MPH.
VAZ037-120900-
ALBEMARLE-
INCLUDING THE CITY OF CHARLOTTESVILLE
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SNOW NONE NONE
CHANCE PRECIP (%) 0 70 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 24 (-6) 37 (-3) 25 46
RH % (24H TREND) 92 (+11) 64 (+23) 99 54
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 6
PRECIP AMOUNT 0.00 0.08 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 6 AM
PRECIP END 6 PM
MIXING HGT(FT-AGL/MSL) 2660 3420
TRANSPORT WND (MPH) S 6 W 14
VENT RATE (KT-FT) 13300 41040
MAX ADI EARLY 4 VERY POOR 11 POOR 3 VERY POOR 23 FAIR
MAX ADI LATE 3 VERY POOR 15 GEN POOR 3 VERY POOR 36 FAIR
MAX LVORI EARLY 3 6 7 7
MAX LVORI LATE 4 4 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLOUDY. A CHANCE OF SNOW. LOWS IN THE UPPER 20S.
HIGHS IN THE LOWER 30S. NORTHWEST WINDS 15 TO 20 MPH.
MONDAY
MOSTLY CLEAR. LOWS AROUND 14. HIGHS IN THE MID 30S.
WEST WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
LOWER 40S. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 30S.
HIGHS IN THE MID 50S. SOUTHWEST WINDS 10 TO 15 MPH.
VAZ038-120900-
GREENE-
INCLUDING THE CITY OF STANARDSVILLE
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY PCLDY
PRECIP TYPE NONE SNOW NONE NONE
CHANCE PRECIP (%) 0 60 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 23 (-6) 38 (-1) 25 47
RH % (24H TREND) 88 (+9) 61 (+21) 98 52
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 6
PRECIP AMOUNT 0.00 0.06 0.00 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 AM
PRECIP END 6 PM
MIXING HGT(FT-AGL/MSL) 2970 3610
TRANSPORT WND (MPH) S 6 W 15
VENT RATE (KT-FT) 14850 46930
MAX ADI EARLY 4 VERY POOR 12 POOR 3 VERY POOR 30 FAIR
MAX ADI LATE 4 VERY POOR 18 GEN POOR 4 VERY POOR 39 FAIR
MAX LVORI EARLY 3 5 6 7
MAX LVORI LATE 3 3 7 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLOUDY. SNOW LIKELY. LOWS IN THE MID 20S. HIGHS
IN THE LOWER 30S. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLEAR. LOWS AROUND 14. HIGHS IN THE LOWER 30S.
WEST WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 20. HIGHS IN THE LOWER 40S.
SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 30S.
HIGHS IN THE MID 50S. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ039-120900-
MADISON-
INCLUDING THE CITY OF MADISON
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY PCLDY
PRECIP TYPE NONE SNOW NONE NONE
CHANCE PRECIP (%) 0 50 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 22 (-8) 38 (-1) 24 47
RH % (24H TREND) 85 (+8) 57 (+20) 100 50
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 5
PRECIP AMOUNT 0.00 0.03 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 7 AM
PRECIP END 6 PM
MIXING HGT(FT-AGL/MSL) 2920 3470
TRANSPORT WND (MPH) S 6 W 14
VENT RATE (KT-FT) 14600 41640
MAX ADI EARLY 4 VERY POOR 12 POOR 3 VERY POOR 24 FAIR
MAX ADI LATE 3 VERY POOR 18 GEN POOR 4 VERY POOR 35 FAIR
MAX LVORI EARLY 3 5 6 9
MAX LVORI LATE 4 3 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLOUDY. SNOW LIKELY. LOWS IN THE MID 20S. HIGHS
IN THE LOWER 30S. NORTHWEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLEAR. LOWS AROUND 13. HIGHS IN THE LOWER 30S.
WEST WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE LOWER 40S.
SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
LOWER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 30S.
HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
MDZ014-120900-
ANNE ARUNDEL-
INCLUDING THE CITIES OF GLEN BURNIE, ANNAPOLIS, SEVERN,
SOUTH GATE, SEVERNA PARK, ARNOLD, AND ODENTON
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 24 (-9) 38 (0) 24 45
RH % (24H TREND) 70 (-7) 45 (+5) 91 54
WIND 20FT/EARLY(MPH) W 7 G26 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) W 5 W 5 LGT/VAR SW 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 3920 2360
TRANSPORT WND (MPH) W 8 W 12
VENT RATE (KT-FT) 27440 23600
MAX ADI EARLY 10 POOR 24 FAIR 3 VERY POOR 24 FAIR
MAX ADI LATE 8 POOR 24 FAIR 3 VERY POOR 27 FAIR
MAX LVORI EARLY 3 3 5 5
MAX LVORI LATE 3 2 6 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
BREEZY. SNOW AND A CHANCE OF RAIN. LOWS IN THE MID 20S.
HIGHS IN THE LOWER 30S. NORTHWEST WINDS 20 TO 25 MPH.
MONDAY
WINDY. MOSTLY CLEAR. LOWS AROUND 18. HIGHS IN THE LOWER
30S. NORTHWEST WINDS 20 TO 30 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 20. HIGHS IN THE UPPER 30S.
WEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 30S.
HIGHS IN THE MID 50S. SOUTH WINDS 15 TO 20 MPH.
MDZ017-120900-
ST. MARYS-
INCLUDING THE CITIES OF LEXINGTON PARK AND CALIFORNIA
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
PRECIP TYPE NONE SNOW NONE NONE
CHANCE PRECIP (%) 0 20 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 25 (-9) 39 (-1) 26 46
RH % (24H TREND) 73 (-5) 46 (+6) 98 54
WIND 20FT/EARLY(MPH) NW 6 G20 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 10 AM
PRECIP END 4 PM
MIXING HGT(FT-AGL/MSL) 3680 2220
TRANSPORT WND (MPH) SW 6 W 10
VENT RATE (KT-FT) 18400 19980
MAX ADI EARLY 8 POOR 17 GEN POOR 3 VERY POOR 28 FAIR
MAX ADI LATE 5 VERY POOR 19 GEN POOR 3 VERY POOR 30 FAIR
MAX LVORI EARLY 3 3 5 7
MAX LVORI LATE 3 3 7 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
BREEZY. MOSTLY CLOUDY WITH SNOW LIKELY. LOWS IN THE
UPPER 20S. HIGHS IN THE LOWER 30S. NORTHWEST WINDS 20 TO 25 MPH.
MONDAY
WINDY. MOSTLY CLEAR. LOWS AROUND 18. HIGHS IN THE LOWER
30S. NORTHWEST WINDS 20 TO 30 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS AROUND 40.
WEST WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
UPPER 40S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE UPPER
30S. HIGHS IN THE UPPER 50S. SOUTH WINDS 10 TO 15 MPH.
MDZ016-120900-
CHARLES-
INCLUDING THE CITIES OF ST. CHARLES AND WALDORF
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE SNOW NONE NONE
CHANCE PRECIP (%) 0 20 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 24 (-9) 38 (-1) 25 45
RH % (24H TREND) 76 (-1) 48 (+11) 99 55
WIND 20FT/EARLY(MPH) NW 5 G17 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 9 AM
PRECIP END 5 PM
MIXING HGT(FT-AGL/MSL) 3780 2340
TRANSPORT WND (MPH) SW 7 W 10
VENT RATE (KT-FT) 22680 21060
MAX ADI EARLY 8 POOR 20 GEN POOR 3 VERY POOR 25 FAIR
MAX ADI LATE 5 VERY POOR 20 GEN POOR 3 VERY POOR 27 FAIR
MAX LVORI EARLY 3 3 6 7
MAX LVORI LATE 3 3 7 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
BREEZY, SNOW. LOWS IN THE MID 20S. HIGHS IN THE LOWER
30S. NORTHWEST WINDS 20 TO 25 MPH.
MONDAY
BREEZY. MOSTLY CLEAR. LOWS AROUND 17. HIGHS IN THE
LOWER 30S. NORTHWEST WINDS 20 TO 25 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 20. HIGHS IN THE UPPER 30S.
WEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
UPPER 40S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 30S.
HIGHS IN THE MID 50S. SOUTH WINDS 10 TO 15 MPH.
MDZ018-120900-
CALVERT-
INCLUDING THE CITIES OF CHESAPEAKE BEACH, HUNTINGTOWN, DUNKIRK,
NORTH BEACH, LUSBY, AND PRINCE FREDERICK
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 26 (-7) 39 (-1) 26 46
RH % (24H TREND) 70 (-8) 46 (+7) 93 54
WIND 20FT/EARLY(MPH) NW 7 G23 LGT/VAR LGT/VAR SW 5
WIND 20FT/LATE(MPH) NW 5 LGT/VAR LGT/VAR SW 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 3800 2360
TRANSPORT WND (MPH) W 7 W 10
VENT RATE (KT-FT) 22800 21240
MAX ADI EARLY 10 POOR 18 GEN POOR 3 VERY POOR 29 FAIR
MAX ADI LATE 9 POOR 20 GEN POOR 4 VERY POOR 29 FAIR
MAX LVORI EARLY 3 3 5 5
MAX LVORI LATE 3 3 6 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
WINDY, SNOW. LOWS IN THE UPPER 20S. HIGHS IN THE LOWER
30S. NORTHWEST WINDS 20 TO 30 MPH.
MONDAY
WINDY. MOSTLY CLEAR. LOWS AROUND 18. HIGHS IN THE LOWER
30S. NORTHWEST WINDS 20 TO 30 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS AROUND 40.
WEST WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
UPPER 40S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 30S.
HIGHS IN THE UPPER 50S. SOUTH WINDS 15 TO 20 MPH.
MDZ011-120900-
SOUTHERN BALTIMORE-
INCLUDING THE CITY OF BALTIMORE
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 24 (-8) 38 (+1) 24 43
RH % (24H TREND) 71 (-6) 44 (+2) 91 56
WIND 20FT/EARLY(MPH) W 8 G26 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) W 5 LGT/VAR LGT/VAR SW 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 3800 2730
TRANSPORT WND (MPH) W 9 W 14
VENT RATE (KT-FT) 30400 32760
MAX ADI EARLY 13 GEN POOR 26 FAIR 3 VERY POOR 23 FAIR
MAX ADI LATE 8 POOR 28 FAIR 3 VERY POOR 30 FAIR
MAX LVORI EARLY 3 3 4 5
MAX LVORI LATE 3 2 6 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
BREEZY. SNOW AND A CHANCE OF RAIN. LOWS IN THE MID 20S.
HIGHS IN THE UPPER 20S. NORTHWEST WINDS 20 TO 25 MPH.
MONDAY
BREEZY. PARTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE
LOWER 30S. NORTHWEST WINDS 15 TO 25 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
UPPER 30S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE LOWER 50S. SOUTH WINDS 10 TO 15 MPH.
MDZ013-120900-
PRINCE GEORGES-
INCLUDING THE CITIES OF BOWIE, SUITLAND-SILVER HILL, CLINTON,
COLLEGE PARK, GREENBELT, LAUREL, AND CAMP SPRINGS
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 25 (-8) 38 (0) 25 45
RH % (24H TREND) 71 (-4) 47 (+8) 96 55
WIND 20FT/EARLY(MPH) W 6 G20 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 3890 2480
TRANSPORT WND (MPH) W 7 W 10
VENT RATE (KT-FT) 23340 22320
MAX ADI EARLY 8 POOR 23 FAIR 3 VERY POOR 24 FAIR
MAX ADI LATE 7 POOR 25 FAIR 3 VERY POOR 28 FAIR
MAX LVORI EARLY 3 3 5 6
MAX LVORI LATE 3 3 6 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW. LOWS IN THE
MID 20S. HIGHS AROUND 30. NORTHWEST WINDS 15 TO 20 MPH.
MONDAY
MOSTLY CLEAR. LOWS AROUND 17. HIGHS IN THE LOWER 30S.
NORTHWEST WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 20. HIGHS IN THE UPPER 30S.
WEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
UPPER 40S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 30S.
HIGHS IN THE MID 50S. SOUTH WINDS 10 TO 15 MPH.
VAZ040-120900-
RAPPAHANNOCK-
INCLUDING THE CITY OF WASHINGTON
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY PCLDY
PRECIP TYPE NONE SNOW NONE NONE
CHANCE PRECIP (%) 0 30 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 22 (-8) 38 (0) 24 47
RH % (24H TREND) 79 (+5) 55 (+18) 97 49
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.01 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 8 AM
PRECIP END 6 PM
MIXING HGT(FT-AGL/MSL) 2960 3540
TRANSPORT WND (MPH) S 6 W 13
VENT RATE (KT-FT) 14800 38940
MAX ADI EARLY 4 VERY POOR 17 GEN POOR 3 VERY POOR 25 FAIR
MAX ADI LATE 3 VERY POOR 19 GEN POOR 3 VERY POOR 33 FAIR
MAX LVORI EARLY 3 4 5 7
MAX LVORI LATE 3 3 6 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLOUDY. SNOW LIKELY AND A CHANCE OF RAIN. LOWS
IN THE MID 20S. HIGHS IN THE UPPER 20S. NORTHWEST WINDS 15 TO
20 MPH.
MONDAY
PARTLY CLOUDY. LOWS AROUND 14. HIGHS IN THE LOWER 30S.
WEST WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE LOWER 40S.
SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
LOWER 50S. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 30S.
HIGHS IN THE UPPER 50S. SOUTH WINDS 5 TO 10 MPH.
DCZ001-120900-
DISTRICT OF COLUMBIA-
INCLUDING THE CITY OF WASHINGTON
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 26 (-7) 38 (0) 26 45
RH % (24H TREND) 70 (-4) 50 (+11) 95 55
WIND 20FT/EARLY(MPH) W 6 G20 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 3910 2440
TRANSPORT WND (MPH) W 7 W 10
VENT RATE (KT-FT) 23460 21960
MAX ADI EARLY 8 POOR 23 FAIR 3 VERY POOR 22 FAIR
MAX ADI LATE 7 POOR 25 FAIR 3 VERY POOR 27 FAIR
MAX LVORI EARLY 3 3 5 6
MAX LVORI LATE 3 3 6 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
SNOW. LOWS IN THE MID 20S. HIGHS AROUND 30. NORTHWEST
WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLEAR. LOWS AROUND 18. HIGHS IN THE LOWER 30S.
NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 20. HIGHS IN THE UPPER 30S.
WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 30S.
HIGHS IN THE MID 50S. SOUTH WINDS 5 TO 10 MPH.
VAZ504-120900-
EASTERN HIGHLAND-
INCLUDING THE CITY OF MONTEREY
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SNOW NONE NONE
CHANCE PRECIP (%) 0 80 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 18 (-2) 33 (+6) 22 40
RH % (24H TREND) 95 (+2) 76 (+16) 100 59
WIND 20FT/EARLY(MPH) W 7 G26 LGT/VAR LGT/VAR W 6 G21
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR SW 5 G19 W 7 G21
PRECIP AMOUNT 0.00 0.08 0.00 0.00
PRECIP DURATION 6
PRECIP BEGIN 6 AM
PRECIP END 6 PM
MIXING HGT(FT-AGL/MSL) 2150 3180
TRANSPORT WND (MPH) S 9 W 21
VENT RATE (KT-FT) 17200 57240
MAX ADI EARLY 10 POOR 16 GEN POOR 6 VERY POOR 59 GEN GOOD
MAX ADI LATE 9 POOR 18 GEN POOR 8 POOR 52 GEN GOOD
MAX LVORI EARLY 4 6 7 5
MAX LVORI LATE 5 5 8 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF SNOW. LOWS AROUND
14. HIGHS AROUND 18. NORTHWEST WINDS 20 TO 25 MPH.
MONDAY
WINDY. PARTLY CLOUDY. LOWS AROUND 6. HIGHS IN THE UPPER
20S. WEST WINDS 20 TO 30 MPH.
TUESDAY
PARTLY CLOUDY. NOT AS COOL. LOWS AROUND 15. HIGHS IN
THE UPPER 30S. WEST WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE
LOWER 30S. HIGHS AROUND 50. SOUTHWEST WINDS 10 TO 15 MPH.
VAZ027-120900-
SHENANDOAH-
INCLUDING THE CITIES OF STRASBURG, WOODSTOCK, MOUNT JACKSON,
AND NEW MARKET
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY PCLDY
PRECIP TYPE NONE SNOW NONE NONE
CHANCE PRECIP (%) 0 40 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 21 (-6) 37 (+2) 23 46
RH % (24H TREND) 81 (+7) 53 (+14) 96 45
WIND 20FT/EARLY(MPH) W 5 G24 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR W 5 G18
PRECIP AMOUNT 0.00 0.01 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 8 AM
PRECIP END 5 PM
MIXING HGT(FT-AGL/MSL) 3050 4310
TRANSPORT WND (MPH) S 6 W 18
VENT RATE (KT-FT) 15250 68960
MAX ADI EARLY 6 VERY POOR 14 GEN POOR 4 VERY POOR 43 GEN GOOD
MAX ADI LATE 4 VERY POOR 19 GEN POOR 4 VERY POOR 51 GEN GOOD
MAX LVORI EARLY 3 4 5 6
MAX LVORI LATE 3 3 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
BREEZY. MOSTLY CLOUDY. SNOW LIKELY. LOWS IN THE LOWER
20S. HIGHS IN THE MID 20S. NORTHWEST WINDS 20 TO 25 MPH.
MONDAY
WINDY. PARTLY CLOUDY. LOWS AROUND 12. HIGHS IN THE
LOWER 30S. WEST WINDS 20 TO 30 MPH.
TUESDAY
PARTLY CLOUDY. NOT AS COOL. LOWS AROUND 18. HIGHS IN
THE LOWER 40S. SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
LOWER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
VAZ505-120900-
WESTERN LOUDOUN-
INCLUDING THE CITY OF PURCELLVILLE
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY MCLDY
PRECIP TYPE NONE SNOW NONE NONE
CHANCE PRECIP (%) 0 10 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 24 (-6) 38 (+2) 24 44
RH % (24H TREND) 73 (-7) 51 (+10) 95 53
WIND 20FT/EARLY(MPH) W 8 G24 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR W 7
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 9 AM
PRECIP END 5 PM
MIXING HGT(FT-AGL/MSL) 3590 4170
TRANSPORT WND (MPH) SW 7 W 17
VENT RATE (KT-FT) 21540 62550
MAX ADI EARLY 8 POOR 21 FAIR 3 VERY POOR 29 FAIR
MAX ADI LATE 8 POOR 18 GEN POOR 3 VERY POOR 49 GEN GOOD
MAX LVORI EARLY 3 3 5 6
MAX LVORI LATE 3 3 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
WINDY. SNOW AND A CHANCE OF RAIN. LOWS IN THE MID 20S.
HIGHS IN THE UPPER 20S. NORTHWEST WINDS 20 TO 30 MPH.
MONDAY
WINDY. PARTLY CLOUDY. LOWS AROUND 17. HIGHS IN THE
LOWER 30S. NORTHWEST WINDS 20 TO 30 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE UPPER 30S.
WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
UPPER 40S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE MID 50S. SOUTH WINDS 10 TO 15 MPH.
VAZ028-120900-
FREDERICK VA-
INCLUDING THE CITY OF WINCHESTER
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY PCLDY
PRECIP TYPE NONE SNOW NONE NONE
CHANCE PRECIP (%) 0 20 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 23 (-4) 37 (+3) 23 44
RH % (24H TREND) 73 (-1) 52 (+9) 95 48
WIND 20FT/EARLY(MPH) W 7 G26 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR W 7 G19
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 8 AM
PRECIP END 5 PM
MIXING HGT(FT-AGL/MSL) 3380 4560
TRANSPORT WND (MPH) SW 6 W 21
VENT RATE (KT-FT) 16900 82080
MAX ADI EARLY 9 POOR 20 GEN POOR 3 VERY POOR 48 GEN GOOD
MAX ADI LATE 6 VERY POOR 19 GEN POOR 3 VERY POOR 59 GEN GOOD
MAX LVORI EARLY 3 3 5 6
MAX LVORI LATE 3 3 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
BREEZY. MOSTLY CLOUDY. SNOW LIKELY. LOWS IN THE LOWER
20S. HIGHS IN THE MID 20S. NORTHWEST WINDS 15 TO 25 MPH.
MONDAY
WINDY. PARTLY CLOUDY. LOWS AROUND 16. HIGHS IN THE
UPPER 20S. WEST WINDS 25 TO 35 MPH.
TUESDAY
PARTLY CLOUDY. NOT AS COOL. LOWS AROUND 19. HIGHS
AROUND 40. SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
UPPER 40S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE MID 50S. SOUTH WINDS 10 TO 15 MPH.
VAZ025-120900-
AUGUSTA-
INCLUDING THE CITIES OF STAUNTON, WAYNESBORO, AND STUARTS DRAFT
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SNOW NONE NONE
CHANCE PRECIP (%) 0 70 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 20 (-5) 36 (+2) 23 44
RH % (24H TREND) 93 (+12) 66 (+18) 98 55
WIND 20FT/EARLY(MPH) W 6 G25 LGT/VAR LGT/VAR W 5 G20
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR W 7 G20
PRECIP AMOUNT 0.00 0.09 0.00 0.00
PRECIP DURATION 5
PRECIP BEGIN 6 AM
PRECIP END 6 PM
MIXING HGT(FT-AGL/MSL) 2310 3300
TRANSPORT WND (MPH) S 7 W 20
VENT RATE (KT-FT) 13860 56100
MAX ADI EARLY 7 POOR 15 GEN POOR 4 VERY POOR 46 GEN GOOD
MAX ADI LATE 5 VERY POOR 18 GEN POOR 6 VERY POOR 47 GEN GOOD
MAX LVORI EARLY 3 6 6 6
MAX LVORI LATE 4 4 7 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
WINDY. MOSTLY CLOUDY. A CHANCE OF SNOW. LOWS IN THE
LOWER 20S. HIGHS IN THE MID 20S. NORTHWEST WINDS 20 TO 30 MPH.
MONDAY
WINDY. MOSTLY CLEAR. LOWS AROUND 10. HIGHS IN THE LOWER
30S. WEST WINDS 20 TO 30 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE LOWER 40S.
SOUTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS AROUND
50. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 30S.
HIGHS IN THE MID 50S. SOUTHWEST WINDS 15 TO 20 MPH.
VAZ502-120900-
SOUTHERN FAUQUIER-
INCLUDING THE CITY OF TURNBULL
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY MCLDY
PRECIP TYPE NONE SNOW NONE NONE
CHANCE PRECIP (%) 0 30 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 22 (-9) 38 (-2) 23 46
RH % (24H TREND) 81 (+2) 53 (+17) 100 53
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 9 AM
PRECIP END 6 PM
MIXING HGT(FT-AGL/MSL) 3060 2850
TRANSPORT WND (MPH) S 7 W 10
VENT RATE (KT-FT) 18360 25650
MAX ADI EARLY 4 VERY POOR 21 FAIR 3 VERY POOR 17 GEN POOR
MAX ADI LATE 3 VERY POOR 22 FAIR 3 VERY POOR 25 FAIR
MAX LVORI EARLY 3 4 6 9
MAX LVORI LATE 3 3 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
SNOW. LOWS IN THE MID 20S. HIGHS AROUND 30. NORTHWEST
WINDS 15 TO 20 MPH.
MONDAY
MOSTLY CLEAR. LOWS AROUND 15. HIGHS IN THE LOWER 30S.
NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 17. HIGHS IN THE LOWER 40S.
SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
UPPER 40S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 30S.
HIGHS IN THE UPPER 50S. SOUTH WINDS 10 TO 15 MPH.
VAZ026-120900-
ROCKINGHAM-
INCLUDING THE CITY OF HARRISONBURG
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY PCLDY
PRECIP TYPE NONE SNOW NONE NONE
CHANCE PRECIP (%) 0 50 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 19 (-6) 37 (+3) 22 45
RH % (24H TREND) 90 (+10) 61 (+16) 100 50
WIND 20FT/EARLY(MPH) W 5 G27 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR W 6 G19
PRECIP AMOUNT 0.00 0.04 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 7 AM
PRECIP END 6 PM
MIXING HGT(FT-AGL/MSL) 2690 3910
TRANSPORT WND (MPH) S 7 W 18
VENT RATE (KT-FT) 16140 62560
MAX ADI EARLY 5 VERY POOR 14 GEN POOR 4 VERY POOR 38 FAIR
MAX ADI LATE 3 VERY POOR 20 GEN POOR 4 VERY POOR 46 GEN GOOD
MAX LVORI EARLY 3 5 6 7
MAX LVORI LATE 4 3 9 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF SNOW. LOWS AROUND
20. HIGHS IN THE MID 20S. NORTHWEST WINDS 20 TO 25 MPH.
MONDAY
WINDY. PARTLY CLOUDY. LOWS AROUND 10. HIGHS IN THE
LOWER 30S. WEST WINDS 20 TO 30 MPH.
TUESDAY
PARTLY CLOUDY. NOT AS COOL. LOWS AROUND 18. HIGHS IN
THE LOWER 40S. SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
LOWER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 30S.
HIGHS IN THE MID 50S. SOUTHWEST WINDS 10 TO 15 MPH.
VAZ503-120900-
WESTERN HIGHLAND-
INCLUDING THE CITY OF HIGHTOWN
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SNOW SNOW SHOWERS SNOW SHOWERS
CHANCE PRECIP (%) 0 80 20 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 15 (-2) 30 (+7) 20 35
RH % (24H TREND) 97 (-1) 79 (+7) 100 67
WIND 20FT/EARLY(MPH) W 10 G32 LGT/VAR LGT/VAR W 8 G26
WIND 20FT/LATE(MPH) W 6 G26 LGT/VAR W 7 G24 W 8 G26
PRECIP AMOUNT 0.00 0.10 0.01 0.00
PRECIP DURATION 6 1 1
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 1 PM
MIXING HGT(FT-AGL/MSL) 2020 2910
TRANSPORT WND (MPH) SW 10 W 22
VENT RATE (KT-FT) 18180 55290
MAX ADI EARLY 19 GEN POOR 17 GEN POOR 8 POOR 47 GEN GOOD
MAX ADI LATE 14 GEN POOR 18 GEN POOR 12 POOR 49 GEN GOOD
MAX LVORI EARLY 4 6 9 4
MAX LVORI LATE 5 5 7 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
BREEZY. MOSTLY CLOUDY. SNOW LIKELY. LOWS AROUND 9.
HIGHS AROUND 13. NORTHWEST WINDS 15 TO 25 MPH.
MONDAY
WINDY. PARTLY CLOUDY. LOWS AROUND 2. HIGHS IN THE LOWER
20S. WEST WINDS 20 TO 30 MPH.
TUESDAY
PARTLY CLOUDY. NOT AS COLD. LOWS AROUND 12. HIGHS IN
THE MID 30S. WEST WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
LOWER 40S. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE
LOWER 30S. HIGHS IN THE MID 40S. SOUTHWEST WINDS 15 TO 20 MPH.
VAZ508-120900-
CENTRAL VIRGINIA BLUE RIDGE-
INCLUDING THE CITY OF WINTERGREEN
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SNOW NONE NONE
CHANCE PRECIP (%) 0 80 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 21 (-3) 33 (+1) 25 42
RH % (24H TREND) 83 (0) 64 (+16) 92 56
WIND 20FT/EARLY(MPH) W 9 G24 LGT/VAR LGT/VAR W 9 G21
WIND 20FT/LATE(MPH) W 6 G19 LGT/VAR SW 7 G20 W 8 G21
PRECIP AMOUNT 0.00 0.12 0.00 0.00
PRECIP DURATION 6
PRECIP BEGIN 6 AM
PRECIP END 6 PM
MIXING HGT(FT-AGL/MSL) 1750 2670
TRANSPORT WND (MPH) S 7 W 17
VENT RATE (KT-FT) 10500 40050
MAX ADI EARLY 9 POOR 10 POOR 5 VERY POOR 33 FAIR
MAX ADI LATE 8 POOR 12 POOR 8 POOR 36 FAIR
MAX LVORI EARLY 3 4 5 4
MAX LVORI LATE 3 5 5 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF SNOW. LOWS IN THE
LOWER 20S. HIGHS IN THE MID 20S. NORTHWEST WINDS 20 TO 25 MPH.
MONDAY
WINDY. MOSTLY CLEAR. LOWS AROUND 11. HIGHS IN THE UPPER
20S. WEST WINDS 20 TO 30 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 20. HIGHS IN THE UPPER 30S.
SOUTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
UPPER 40S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 30S.
HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 15 TO 20 MPH.
VAZ506-120900-
EASTERN LOUDOUN-
INCLUDING THE CITIES OF LEESBURG, ASHBURN, AND STERLING
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 24 (-7) 38 (+1) 24 45
RH % (24H TREND) 74 (-7) 50 (+10) 99 52
WIND 20FT/EARLY(MPH) W 6 G21 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR W 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 3660 3660
TRANSPORT WND (MPH) SW 7 W 16
VENT RATE (KT-FT) 21960 51240
MAX ADI EARLY 8 POOR 22 FAIR 3 VERY POOR 24 FAIR
MAX ADI LATE 6 VERY POOR 18 GEN POOR 3 VERY POOR 42 GEN GOOD
MAX LVORI EARLY 3 3 6 8
MAX LVORI LATE 3 3 7 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
SNOW AND A CHANCE OF RAIN. LOWS IN THE MID 20S. HIGHS
IN THE UPPER 20S. NORTHWEST WINDS 15 TO 20 MPH.
MONDAY
PARTLY CLOUDY. LOWS AROUND 17. HIGHS IN THE LOWER 30S.
NORTHWEST WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE UPPER 30S.
WEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
UPPER 40S. SOUTH WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE MID 50S. SOUTH WINDS 10 TO 15 MPH.
VAZ507-120900-
NORTHERN VIRGINIA BLUE RIDGE-
INCLUDING THE CITY OF BIG MEADOWS
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY PCLDY
PRECIP TYPE NONE SNOW NONE NONE
CHANCE PRECIP (%) 0 40 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 20 (-4) 34 (+2) 22 43
RH % (24H TREND) 85 (+4) 60 (+15) 98 52
WIND 20FT/EARLY(MPH) W 9 G26 LGT/VAR LGT/VAR SW 6 G17
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR SW 6 G17 W 6 G18
PRECIP AMOUNT 0.00 0.05 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 AM
PRECIP END 6 PM
MIXING HGT(FT-AGL/MSL) 2210 2970
TRANSPORT WND (MPH) S 7 W 16
VENT RATE (KT-FT) 13260 41580
MAX ADI EARLY 8 POOR 9 POOR 5 VERY POOR 29 FAIR
MAX ADI LATE 6 VERY POOR 15 GEN POOR 7 POOR 37 FAIR
MAX LVORI EARLY 3 5 6 6
MAX LVORI LATE 3 4 7 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
WINDY. MOSTLY CLOUDY. SNOW LIKELY. LOWS AROUND 20.
HIGHS IN THE MID 20S. NORTHWEST WINDS 20 TO 30 MPH.
MONDAY
WINDY. MOSTLY CLEAR. LOWS AROUND 11. HIGHS IN THE UPPER
20S. WEST WINDS 20 TO 30 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE UPPER 30S.
SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
UPPER 40S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 30S.
HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 15 TO 20 MPH.
VAZ501-120900-
NORTHERN FAUQUIER-
INCLUDING THE CITY OF WARRENTON
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY MCLDY
PRECIP TYPE NONE SNOW NONE NONE
CHANCE PRECIP (%) 0 20 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 23 (-8) 37 (0) 23 45
RH % (24H TREND) 74 (-3) 52 (+14) 94 50
WIND 20FT/EARLY(MPH) W 5 G21 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR W 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 9 AM
PRECIP END 6 PM
MIXING HGT(FT-AGL/MSL) 3270 3790
TRANSPORT WND (MPH) SW 7 W 15
VENT RATE (KT-FT) 19620 49270
MAX ADI EARLY 7 POOR 21 FAIR 3 VERY POOR 25 FAIR
MAX ADI LATE 4 VERY POOR 21 FAIR 3 VERY POOR 40 FAIR
MAX LVORI EARLY 3 3 5 6
MAX LVORI LATE 3 3 6 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
BREEZY. SNOW AND A CHANCE OF RAIN. LOWS IN THE LOWER
20S. HIGHS IN THE UPPER 20S. NORTHWEST WINDS 20 TO 25 MPH.
MONDAY
WINDY. PARTLY CLOUDY. LOWS AROUND 16. HIGHS IN THE
LOWER 30S. NORTHWEST WINDS 20 TO 30 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 18. HIGHS AROUND 40.
SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
UPPER 40S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE MID 50S. SOUTH WINDS 10 TO 15 MPH.
VAZ029-120900-
PAGE-
INCLUDING THE CITIES OF LURAY, SHENANDOAH, AND STANLEY
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY PCLDY
PRECIP TYPE NONE SNOW NONE NONE
CHANCE PRECIP (%) 0 40 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 21 (-6) 38 (+1) 23 47
RH % (24H TREND) 84 (+9) 55 (+16) 100 48
WIND 20FT/EARLY(MPH) SW 5 G21 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR W 5
PRECIP AMOUNT 0.00 0.02 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 7 AM
PRECIP END 6 PM
MIXING HGT(FT-AGL/MSL) 3030 3960
TRANSPORT WND (MPH) S 6 W 17
VENT RATE (KT-FT) 15150 59400
MAX ADI EARLY 5 VERY POOR 12 POOR 4 VERY POOR 40 FAIR
MAX ADI LATE 3 VERY POOR 17 GEN POOR 4 VERY POOR 44 GEN GOOD
MAX LVORI EARLY 3 4 6 7
MAX LVORI LATE 3 3 8 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLOUDY. SNOW LIKELY AND A CHANCE OF RAIN. LOWS
IN THE LOWER 20S. HIGHS IN THE UPPER 20S. NORTHWEST WINDS 15 TO
20 MPH.
MONDAY
BREEZY. PARTLY CLOUDY. LOWS AROUND 12. HIGHS IN THE
LOWER 30S. WEST WINDS 20 TO 25 MPH.
TUESDAY
PARTLY CLOUDY. NOT AS COOL. LOWS AROUND 18. HIGHS IN
THE LOWER 40S. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
LOWER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 30S.
HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
WVZ506-120900-
EASTERN PENDLETON-
INCLUDING THE CITIES OF BRANDYWINE, FRANKLIN, OAK FLAT, RUDDLE,
AND SUGAR GROVE
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY PCLDY
PRECIP TYPE NONE SNOW NONE NONE
CHANCE PRECIP (%) 0 60 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 19 (-2) 35 (+7) 22 42
RH % (24H TREND) 91 (+5) 60 (+4) 100 51
WIND 20FT/EARLY(MPH) SW 8 G29 LGT/VAR LGT/VAR W 7 G24
WIND 20FT/LATE(MPH) SW 5 G23 LGT/VAR SW 5 G19 W 8 G24
PRECIP AMOUNT 0.00 0.04 0.00 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 AM
PRECIP END 6 PM
MIXING HGT(FT-AGL/MSL) 2790 3700
TRANSPORT WND (MPH) S 8 W 21
VENT RATE (KT-FT) 19530 66600
MAX ADI EARLY 9 POOR 18 GEN POOR 5 VERY POOR 60 GEN GOOD
MAX ADI LATE 8 POOR 19 GEN POOR 7 POOR 56 GEN GOOD
MAX LVORI EARLY 3 5 6 6
MAX LVORI LATE 4 4 7 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
BREEZY. MOSTLY CLOUDY. SNOW LIKELY. LOWS AROUND 14.
HIGHS AROUND 19. NORTHWEST WINDS 20 TO 25 MPH.
MONDAY
WINDY. PARTLY CLOUDY. LOWS AROUND 7. HIGHS IN THE UPPER
20S. WEST WINDS 20 TO 30 MPH.
TUESDAY
PARTLY CLOUDY. NOT AS COOL. LOWS AROUND 16. HIGHS IN
THE UPPER 30S. WEST WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
UPPER 40S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
VAZ031-120900-
CLARKE-
INCLUDING THE CITY OF BERRYVILLE
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY PCLDY
PRECIP TYPE NONE SNOW NONE NONE
CHANCE PRECIP (%) 0 20 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 24 (-5) 38 (+2) 24 46
RH % (24H TREND) 74 (+1) 52 (+12) 96 49
WIND 20FT/EARLY(MPH) W 7 G24 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR W 6
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 9 AM
PRECIP END 5 PM
MIXING HGT(FT-AGL/MSL) 3530 4490
TRANSPORT WND (MPH) SW 7 W 18
VENT RATE (KT-FT) 21180 71840
MAX ADI EARLY 8 POOR 22 FAIR 3 VERY POOR 36 FAIR
MAX ADI LATE 6 VERY POOR 23 FAIR 3 VERY POOR 50 GEN GOOD
MAX LVORI EARLY 3 3 5 6
MAX LVORI LATE 3 3 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF SNOW AND RAIN. LOWS
IN THE LOWER 20S. HIGHS IN THE MID 20S. NORTHWEST WINDS 20 TO
25 MPH.
MONDAY
WINDY. PARTLY CLOUDY. LOWS AROUND 17. HIGHS IN THE
LOWER 30S. NORTHWEST WINDS 20 TO 30 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 18. HIGHS AROUND 40.
SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
UPPER 40S. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE MID 50S. SOUTH WINDS 10 TO 15 MPH.
WVZ053-120900-
JEFFERSON-
INCLUDING THE CITIES OF CHARLES TOWN AND SHEPHERDSTOWN
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 24 (-5) 37 (+2) 23 44
RH % (24H TREND) 74 (-8) 49 (+8) 96 49
WIND 20FT/EARLY(MPH) W 8 G23 LGT/VAR LGT/VAR SW 5
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR W 8 G17
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 3610 4670
TRANSPORT WND (MPH) W 7 W 21
VENT RATE (KT-FT) 21660 84060
MAX ADI EARLY 9 POOR 24 FAIR 3 VERY POOR 47 GEN GOOD
MAX ADI LATE 8 POOR 18 GEN POOR 3 VERY POOR 70 GOOD
MAX LVORI EARLY 3 3 5 6
MAX LVORI LATE 3 3 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
WINDY. SNOW AND A CHANCE OF RAIN. LOWS IN THE LOWER
20S. HIGHS IN THE MID 20S. NORTHWEST WINDS 20 TO 30 MPH.
MONDAY
WINDY. PARTLY CLOUDY. LOWS AROUND 17. HIGHS IN THE
LOWER 30S. NORTHWEST WINDS 25 TO 35 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 18. HIGHS AROUND 40. WEST
WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
UPPER 40S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE
LOWER 30S. HIGHS IN THE MID 50S. SOUTH WINDS 10 TO 15 MPH.
VAZ030-120900-
WARREN-
INCLUDING THE CITY OF FRONT ROYAL
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY PCLDY
PRECIP TYPE NONE SNOW NONE NONE
CHANCE PRECIP (%) 0 30 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 23 (-6) 38 (+1) 24 47
RH % (24H TREND) 75 (+4) 50 (+12) 94 44
WIND 20FT/EARLY(MPH) W 5 G23 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR W 5
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 8 AM
PRECIP END 5 PM
MIXING HGT(FT-AGL/MSL) 3330 4350
TRANSPORT WND (MPH) S 6 W 17
VENT RATE (KT-FT) 16650 65250
MAX ADI EARLY 6 VERY POOR 18 GEN POOR 3 VERY POOR 38 FAIR
MAX ADI LATE 3 VERY POOR 19 GEN POOR 3 VERY POOR 48 GEN GOOD
MAX LVORI EARLY 3 3 5 6
MAX LVORI LATE 3 3 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
BREEZY. MOSTLY CLOUDY. SNOW LIKELY. LOWS IN THE LOWER
20S. HIGHS IN THE UPPER 20S. NORTHWEST WINDS 20 TO 25 MPH.
MONDAY
WINDY. PARTLY CLOUDY. LOWS AROUND 16. HIGHS IN THE
LOWER 30S. WEST WINDS 20 TO 30 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 19. HIGHS IN THE LOWER 40S.
SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
LOWER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE UPPER 50S. SOUTH WINDS 10 TO 15 MPH.
WVZ052-120900-
BERKELEY-
INCLUDING THE CITY OF MARTINSBURG
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 24 (-4) 37 (+3) 23 43
RH % (24H TREND) 73 (-12) 49 (+6) 92 50
WIND 20FT/EARLY(MPH) W 8 G26 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR W 8 G19
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 3770 4720
TRANSPORT WND (MPH) SW 5 W 23
VENT RATE (KT-FT) 15080 94400
MAX ADI EARLY 10 POOR 22 FAIR 3 VERY POOR 70 GOOD
MAX ADI LATE 8 POOR 15 GEN POOR 3 VERY POOR 85 GOOD
MAX LVORI EARLY 3 3 4 6
MAX LVORI LATE 3 3 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
BREEZY. MOSTLY CLOUDY. SNOW LIKELY. LOWS IN THE LOWER
20S. HIGHS IN THE MID 20S. NORTHWEST WINDS 20 TO 25 MPH.
MONDAY
WINDY. PARTLY CLOUDY. LOWS AROUND 17. HIGHS AROUND 30.
WEST WINDS 20 TO 30 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 19. HIGHS IN THE UPPER 30S.
WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
UPPER 40S. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE
LOWER 30S. HIGHS IN THE MID 50S. SOUTH WINDS 10 TO 15 MPH.
WVZ051-120900-
MORGAN-
INCLUDING THE CITY OF PAW PAW
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 24 (-2) 35 (+3) 24 41
RH % (24H TREND) 74 (-9) 50 (+4) 90 53
WIND 20FT/EARLY(MPH) W 7 G28 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR W 7 G19
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 3560 4620
TRANSPORT WND (MPH) SW 5 W 23
VENT RATE (KT-FT) 14240 92400
MAX ADI EARLY 11 POOR 22 FAIR 3 VERY POOR 68 GOOD
MAX ADI LATE 8 POOR 17 GEN POOR 3 VERY POOR 71 GOOD
MAX LVORI EARLY 3 3 4 5
MAX LVORI LATE 3 3 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
BREEZY. MOSTLY CLOUDY. SNOW LIKELY. LOWS AROUND 20.
HIGHS IN THE LOWER 20S. NORTHWEST WINDS 20 TO 25 MPH.
MONDAY
WINDY. MOSTLY CLOUDY. LOWS AROUND 17. HIGHS IN THE
UPPER 20S. WEST WINDS 20 TO 30 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 20. HIGHS IN THE UPPER 30S.
WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE
LOWER 30S. HIGHS IN THE LOWER 50S. SOUTH WINDS 5 TO 10 MPH.
WVZ050-120900-
HAMPSHIRE-
INCLUDING THE CITY OF ROMNEY
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY MCLDY
PRECIP TYPE NONE SNOW NONE NONE
CHANCE PRECIP (%) 0 20 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 23 (-2) 36 (+4) 24 42
RH % (24H TREND) 76 (-5) 53 (+7) 94 51
WIND 20FT/EARLY(MPH) W 9 G27 LGT/VAR LGT/VAR SW 6 G19
WIND 20FT/LATE(MPH) W 5 G19 LGT/VAR LGT/VAR W 9 G20
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 8 AM
PRECIP END 5 PM
MIXING HGT(FT-AGL/MSL) 3200 4510
TRANSPORT WND (MPH) S 6 W 23
VENT RATE (KT-FT) 16000 90200
MAX ADI EARLY 11 POOR 17 GEN POOR 3 VERY POOR 66 GOOD
MAX ADI LATE 8 POOR 14 GEN POOR 3 VERY POOR 69 GOOD
MAX LVORI EARLY 3 3 5 6
MAX LVORI LATE 3 3 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
BREEZY. MOSTLY CLOUDY. SNOW LIKELY. LOWS AROUND 19.
HIGHS IN THE LOWER 20S. NORTHWEST WINDS 15 TO 25 MPH.
MONDAY
WINDY. PARTLY CLOUDY. LOWS AROUND 15. HIGHS IN THE
UPPER 20S. WEST WINDS 25 TO 35 MPH.
TUESDAY
PARTLY CLOUDY. NOT AS COOL. LOWS AROUND 19. HIGHS IN
THE UPPER 30S. WEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
UPPER 40S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE MID 50S. SOUTHWEST WINDS 10 TO 15 MPH.
WVZ055-120900-
HARDY-
INCLUDING THE CITY OF MOOREFIELD
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY PCLDY
PRECIP TYPE NONE SNOW NONE NONE
CHANCE PRECIP (%) 0 30 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 21 (-3) 36 (+5) 23 43
RH % (24H TREND) 78 (-3) 55 (+8) 93 49
WIND 20FT/EARLY(MPH) SW 8 G26 LGT/VAR LGT/VAR SW 6 G19
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR W 8 G19
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 7 AM
PRECIP END 5 PM
MIXING HGT(FT-AGL/MSL) 2940 4120
TRANSPORT WND (MPH) S 7 W 20
VENT RATE (KT-FT) 17640 70040
MAX ADI EARLY 8 POOR 14 GEN POOR 4 VERY POOR 56 GEN GOOD
MAX ADI LATE 5 VERY POOR 15 GEN POOR 4 VERY POOR 57 GEN GOOD
MAX LVORI EARLY 3 3 5 5
MAX LVORI LATE 3 3 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
BREEZY. MOSTLY CLOUDY. SNOW LIKELY. LOWS AROUND 18.
HIGHS IN THE LOWER 20S. NORTHWEST WINDS 20 TO 25 MPH.
MONDAY
WINDY. PARTLY CLOUDY. LOWS AROUND 12. HIGHS IN THE
UPPER 20S. WEST WINDS 20 TO 30 MPH.
TUESDAY
PARTLY CLOUDY. NOT AS COOL. LOWS AROUND 19. HIGHS
AROUND 40. SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS AROUND
50. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE MID 50S. SOUTHWEST WINDS 10 TO 15 MPH.
MDZ509-120900-
WESTERN GARRETT-
INCLUDING THE CITIES OF MOUNTAIN LAKE PARK AND OAKLAND
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLDY MCLDY MCLDY MCLDY
PRECIP TYPE NONE SNOW SNOW SHOWERS SNOW
CHANCE PRECIP (%) 0 30 50 50
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 18 (0) 30 (+7) 20 31
RH % (24H TREND) 95 (-4) 66 (-7) 100 77
WIND 20FT/EARLY(MPH) W 12 G31 LGT/VAR LGT/VAR W 12 G28
WIND 20FT/LATE(MPH) W 8 G26 LGT/VAR SW 6 G21 W 12 G28
PRECIP AMOUNT 0.00 0.00 0.03 0.04
PRECIP DURATION 1 2 2
PRECIP BEGIN 7 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 2470 2870
TRANSPORT WND (MPH) S 7 W 24
VENT RATE (KT-FT) 14820 60270
MAX ADI EARLY 25 FAIR 18 GEN POOR 5 VERY POOR 63 GOOD
MAX ADI LATE 23 FAIR 18 GEN POOR 22 FAIR 64 GOOD
MAX LVORI EARLY 4 6 7 4
MAX LVORI LATE 6 4 7 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
SNOW. LOWS AROUND 9. HIGHS AROUND 12. WEST WINDS 15 TO
20 MPH.
MONDAY
MOSTLY CLOUDY. LOWS AROUND 7. HIGHS AROUND 19. WEST
WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. NOT AS COLD. LOWS AROUND 14. HIGHS IN
THE LOWER 30S. WEST WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
LOWER 40S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE MID 30S.
HIGHS IN THE UPPER 40S. SOUTHWEST WINDS 10 TO 15 MPH.
MDZ510-120900-
EASTERN GARRETT-
INCLUDING THE CITY OF GRANTSVILLE
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLDY MCLDY MCLDY MCLDY
PRECIP TYPE NONE SNOW SNOW SHOWERS SNOW
CHANCE PRECIP (%) 0 20 50 40
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 18 (-1) 32 (+8) 20 34
RH % (24H TREND) 90 (-4) 60 (-5) 97 65
WIND 20FT/EARLY(MPH) W 16 G34 LGT/VAR LGT/VAR W 12 G27
WIND 20FT/LATE(MPH) W 11 G28 LGT/VAR W 6 G20 W 13 G27
PRECIP AMOUNT 0.00 0.00 0.01 0.01
PRECIP DURATION 1 2 2
PRECIP BEGIN 7 AM 7 PM CONTINUING
PRECIP END 6 PM CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 2500 3130
TRANSPORT WND (MPH) S 7 W 26
VENT RATE (KT-FT) 15000 71990
MAX ADI EARLY 24 FAIR 16 GEN POOR 4 VERY POOR 68 GOOD
MAX ADI LATE 21 FAIR 17 GEN POOR 17 GEN POOR 68 GOOD
MAX LVORI EARLY 4 4 5 4
MAX LVORI LATE 4 3 6 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
BREEZY, SNOW. LOWS AROUND 11. HIGHS AROUND 14.
NORTHWEST WINDS 20 TO 25 MPH.
MONDAY
WINDY. MOSTLY CLOUDY. LOWS AROUND 9. HIGHS AROUND 20.
WEST WINDS 20 TO 30 MPH.
TUESDAY
BREEZY. PARTLY CLOUDY. NOT AS COLD. LOWS AROUND 15.
HIGHS IN THE LOWER 30S. WEST WINDS 15 TO 25 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
LOWER 40S. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE UPPER 40S. SOUTHWEST WINDS 10 TO 15 MPH.
MDZ008-VAZ526-120900-
CECIL-NORTHWEST PRINCE WILLIAM-
INCLUDING THE CITIES OF ELKTON AND HAYMARKET
1252 PM EST THU DEC 11 2025
TONIGHT FRI FRI NIGHT SAT
CLOUD COVER MCLEAR PCLDY PCLDY MCLDY
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 24 (-6) 37 (+1) 23 43
RH % (24H TREND) 71 (-14) 45 (+3) 89 57
WIND 20FT/EARLY(MPH) W 8 G27 W 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) W 5 G17 LGT/VAR LGT/VAR SW 7 G18
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 3830 3090
TRANSPORT WND (MPH) W 12 W 16
VENT RATE (KT-FT) 38300 43260
MAX ADI EARLY 14 GEN POOR 45 GEN GOOD 2 VERY POOR 33 FAIR
MAX ADI LATE 8 POOR 42 GEN GOOD 3 VERY POOR 37 FAIR
MAX LVORI EARLY 3 3 4 5
MAX LVORI LATE 3 3 5 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF SNOW AND RAIN. LOWS
IN THE MID 20S. HIGHS IN THE UPPER 20S. NORTHWEST WINDS 20 TO
25 MPH.
MONDAY
WINDY. MOSTLY CLEAR. LOWS AROUND 18. HIGHS IN THE LOWER
30S. NORTHWEST WINDS 20 TO 30 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE MID
30S. WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE LOWER 50S. SOUTH WINDS 15 TO 20 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES ABOVE NORMAL. PRECIPITATION BELOW NORMAL.
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