232
FNUS51 KLWX 121753
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 FRI DEC 12 2025
DISCUSSION
LOW PRESSURE WILL PASS TO THE SOUTH TODAY. A STRENGTHENING WAVE OF
LOW PRESSURE AND ARCTIC COLD FRONT WILL FOLLOW THIS SYSTEM LATE
SATURDAY INTO SUNDAY BRINGING AN ADDITIONAL ROUND OF SNOW TO MUCH OF
THE AREA. ARCTIC HIGH PRESSURE BUILDS OVERHEAD MONDAY BEFORE
SHIFTING OFFSHORE BY THE MIDDLE OF NEXT WEEK, WHICH SHOULD BRING
TEMPERATURES BACK CLOSER TO NORMAL.
VAZ054-130900-
ARLINGTON/FALLS CHURCH/ALEXANDRIA-
INCLUDING THE CITIES OF ARLINGTON, ALEXANDRIA, AND FALLS CHURCH
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLEAR MCLDY CLOUDY PCLDY
PRECIP TYPE NONE NONE SHOWERS SNOW SHOWERS
CHANCE PRECIP (%) 0 0 80 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 27 (-1) 45 (+7) 26 32
RH % (24H TREND) 90 (+23) 58 (+12) 89 43
WIND 20FT/EARLY(MPH) LGT/VAR SW 5 LGT/VAR NW 14 G34
WIND 20FT/LATE(MPH) LGT/VAR SW 5 N 5 NW 18 G40
PRECIP AMOUNT 0.00 0.00 0.15 0.05
PRECIP DURATION 6 2
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(FT-AGL/MSL) 2420 5560
TRANSPORT WND (MPH) W 12 NW 32
VENT RATE (KT-FT) 24200 155680
MAX ADI EARLY 3 VERY POOR 21 FAIR 3 VERY POOR 84 GOOD
MAX ADI LATE 5 VERY POOR 23 FAIR 19 GEN POOR 102 VERY GOOD
MAX LVORI EARLY 4 5 5 3
MAX LVORI LATE 5 3 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS AROUND 19. HIGHS IN THE LOWER 30S.
WEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
UPPER 30S. NORTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
UPPER 40S. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE
UPPER 50S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 40.
HIGHS IN THE UPPER 40S. NORTHWEST WINDS 5 TO 10 MPH.
VAZ055-130900-
STAFFORD-
INCLUDING THE CITY OF FALMOUTH
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLEAR PCLDY CLOUDY PCLDY
PRECIP TYPE NONE NONE SHOWERS SNOW SHOWERS
CHANCE PRECIP (%) 0 0 70 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 24 (-1) 47 (+7) 26 33
RH % (24H TREND) 98 (+23) 57 (+11) 92 37
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR N 12 G31
WIND 20FT/LATE(MPH) LGT/VAR SW 5 LGT/VAR NW 17 G36
PRECIP AMOUNT 0.00 0.00 0.09 0.03
PRECIP DURATION 4 1
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(FT-AGL/MSL) 2560 5530
TRANSPORT WND (MPH) W 9 NW 30
VENT RATE (KT-FT) 20480 143780
MAX ADI EARLY 3 VERY POOR 25 FAIR 3 VERY POOR 81 GOOD
MAX ADI LATE 5 VERY POOR 25 FAIR 8 POOR 97 GOOD
MAX LVORI EARLY 6 6 5 3
MAX LVORI LATE 7 3 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS AROUND 17. HIGHS IN THE LOWER 30S.
WEST WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 18. HIGHS AROUND 40. EAST
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. LOWS IN THE MID 30S. HIGHS IN THE
UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 40.
HIGHS IN THE LOWER 50S. NORTHWEST WINDS 15 TO 20 MPH.
VAZ056-130900-
SPOTSYLVANIA-
INCLUDING THE CITY OF FREDERICKSBURG
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLEAR PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS SNOW SHOWERS
CHANCE PRECIP (%) 0 0 60 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 24 (0) 47 (+9) 27 34
RH % (24H TREND) 100 (+18) 57 (+8) 91 37
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR N 9 G28
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR NW 15 G29
PRECIP AMOUNT 0.00 0.00 0.06 0.02
PRECIP DURATION 4 1
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(FT-AGL/MSL) 2520 5460
TRANSPORT WND (MPH) SW 12 NW 29
VENT RATE (KT-FT) 25200 136500
MAX ADI EARLY 3 VERY POOR 23 FAIR 4 VERY POOR 68 GOOD
MAX ADI LATE 5 VERY POOR 26 FAIR 8 POOR 91 GOOD
MAX LVORI EARLY 6 6 4 4
MAX LVORI LATE 9 3 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS AROUND 15. HIGHS IN THE LOWER 30S.
WEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE LOWER 40S.
SOUTHEAST 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. LOWS IN THE MID 30S. HIGHS IN THE
UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 40.
HIGHS IN THE LOWER 50S. NORTHWEST WINDS 5 TO 10 MPH.
VAZ057-130900-
KING GEORGE-
INCLUDING THE CITY OF DAHLGREN
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLEAR PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS SNOW SHOWERS
CHANCE PRECIP (%) 0 0 70 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 25 (-1) 47 (+8) 28 34
RH % (24H TREND) 97 (+20) 57 (+10) 93 39
WIND 20FT/EARLY(MPH) LGT/VAR SW 5 LGT/VAR N 11 G31
WIND 20FT/LATE(MPH) LGT/VAR SW 5 LGT/VAR NW 17 G39
PRECIP AMOUNT 0.00 0.00 0.09 0.04
PRECIP DURATION 4 2
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(FT-AGL/MSL) 2470 5460
TRANSPORT WND (MPH) W 12 NW 29
VENT RATE (KT-FT) 24700 136500
MAX ADI EARLY 3 VERY POOR 32 FAIR 4 VERY POOR 80 GOOD
MAX ADI LATE 5 VERY POOR 30 FAIR 9 POOR 91 GOOD
MAX LVORI EARLY 5 6 5 4
MAX LVORI LATE 7 3 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS AROUND 18. HIGHS IN THE LOWER 30S.
WEST WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 20. HIGHS AROUND 40. NORTH
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. LOWS IN THE MID 30S. HIGHS IN THE
UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
40S. HIGHS IN THE LOWER 50S. NORTHWEST WINDS 10 TO 15 MPH.
WVZ502-130900-
EASTERN GRANT-
INCLUDING THE CITY OF PETERSBURG
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE NONE SNOW SHOWERS SNOW SHOWERS SNOW SHOWERS
CHANCE PRECIP (%) 0 30 70 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 23 (0) 44 (+8) 14 25
RH % (24H TREND) 93 (+16) 52 (+2) 87 42
WIND 20FT/EARLY(MPH) LGT/VAR S 5 G20 LGT/VAR NW 12 G29
WIND 20FT/LATE(MPH) LGT/VAR W 7 G20 NW 6 G23 NW 17 G33
PRECIP AMOUNT 0.00 0.00 0.04 0.00
PRECIP DURATION 1 6 1
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 3550 5210
TRANSPORT WND (MPH) W 18 NW 32
VENT RATE (KT-FT) 56800 145880
MAX ADI EARLY 3 VERY POOR 50 GEN GOOD 5 VERY POOR 82 GOOD
MAX ADI LATE 4 VERY POOR 48 GEN GOOD 16 GEN POOR 98 GOOD
MAX LVORI EARLY 5 5 5 3
MAX LVORI LATE 6 2 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
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 16. 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. A CHANCE OF SHOWERS. LOWS IN THE MID
30S. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. COOLER. LOWS
IN THE MID 30S. HIGHS IN THE MID 40S. WEST WINDS 15 TO 20 MPH.
WVZ503-130900-
WESTERN MINERAL-
INCLUDING THE CITY OF ELK GARDEN
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY MCLDY MCLDY
PRECIP TYPE NONE SNOW SHOWERS SNOW SHOWERS SNOW SHOWERS
CHANCE PRECIP (%) 0 40 80 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 20 (-1) 38 (+6) 9 19
RH % (24H TREND) 98 (+14) 64 (+9) 92 51
WIND 20FT/EARLY(MPH) LGT/VAR W 9 G25 W 7 G19 NW 16 G34
WIND 20FT/LATE(MPH) SW 5 G18 W 11 G24 W 9 G27 NW 20 G39
PRECIP AMOUNT 0.00 0.02 0.09 0.01
PRECIP DURATION 1 10 3
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 2940 4740
TRANSPORT WND (MPH) W 22 NW 35
VENT RATE (KT-FT) 55860 142200
MAX ADI EARLY 3 VERY POOR 51 GEN GOOD 11 POOR 85 GOOD
MAX ADI LATE 8 POOR 51 GEN GOOD 29 FAIR 100 GOOD
MAX LVORI EARLY 5 5 5 3
MAX LVORI LATE 7 3 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
WINDY. MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS. 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 SHOWERS. LOWS IN THE
MID 30S. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 15 TO 20 MPH.
FRIDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS.
COLDER. LOWS IN THE LOWER 30S. HIGHS IN THE LOWER 40S. WEST WINDS
20 TO 25 MPH.
WVZ504-130900-
EASTERN MINERAL-
INCLUDING THE CITIES OF ANTIOCH, KEYSER, NEW CREEK, RIDGEVILLE,
RUSSELLDALE, HEADSVILLE, AND FORT ASHBY
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS SNOW SHOWERS SNOW SHOWERS
CHANCE PRECIP (%) 0 40 80 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 23 (-1) 42 (+7) 15 23
RH % (24H TREND) 90 (+16) 56 (+9) 88 43
WIND 20FT/EARLY(MPH) LGT/VAR SW 5 G19 LGT/VAR NW 13 G32
WIND 20FT/LATE(MPH) LGT/VAR W 9 G20 NW 6 G21 NW 18 G35
PRECIP AMOUNT 0.00 0.00 0.05 0.00
PRECIP DURATION 1 7 1
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 3920 5520
TRANSPORT WND (MPH) W 20 NW 30
VENT RATE (KT-FT) 66640 143520
MAX ADI EARLY 2 VERY POOR 50 GEN GOOD 6 VERY POOR 83 GOOD
MAX ADI LATE 2 VERY POOR 52 GEN GOOD 22 FAIR 93 GOOD
MAX LVORI EARLY 4 5 5 2
MAX LVORI LATE 5 3 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
WINDY. MOSTLY CLOUDY. LOWS AROUND 14. HIGHS IN THE MID
20S. WEST WINDS 20 TO 30 MPH.
TUESDAY
PARTLY CLOUDY. NOT AS COOL. LOWS AROUND 17. HIGHS IN
THE UPPER 30S. WEST WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
UPPER 40S. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE MID 30S. HIGHS IN THE MID 50S. SOUTHWEST WINDS 15 TO 20 MPH.
FRIDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS.
COLDER. LOWS IN THE MID 30S. HIGHS IN THE MID 40S. WEST WINDS
15 TO 25 MPH.
WVZ505-130900-
WESTERN PENDLETON-
INCLUDING THE CITY OF RIVERTON
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE NONE FRZ RAIN SNOW SHOWERS SNOW SHOWERS
CHANCE PRECIP (%) 0 30 60 40
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 20 (+2) 39 (+10) 5 18
RH % (24H TREND) 100 (+10) 65 (-4) 93 54
WIND 20FT/EARLY(MPH) LGT/VAR W 9 G28 W 8 G26 NW 15 G37
WIND 20FT/LATE(MPH) SW 7 G26 W 9 G27 W 10 G34 NW 19 G40
PRECIP AMOUNT 0.00 0.00 0.08 0.01
PRECIP DURATION 0 8 3
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 2800 4320
TRANSPORT WND (MPH) W 22 NW 37
VENT RATE (KT-FT) 53200 138240
MAX ADI EARLY 6 VERY POOR 52 GEN GOOD 14 GEN POOR 81 GOOD
MAX ADI LATE 11 POOR 49 GEN GOOD 25 FAIR 99 GOOD
MAX LVORI EARLY 6 5 4 3
MAX LVORI LATE 7 4 4 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
VERY WINDY. MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS.
LOWS AROUND 4. HIGHS IN THE LOWER 20S. WEST WINDS 30 TO 40 MPH.
TUESDAY
WINDY. PARTLY CLOUDY. NOT AS COLD. LOWS AROUND 13.
HIGHS IN THE MID 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. A CHANCE OF RAIN SHOWERS. LOWS
IN THE MID 30S. HIGHS IN THE UPPER 40S. SOUTHWEST WINDS 15 TO
25 MPH.
FRIDAY
WINDY. MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. COLDER.
LOWS IN THE UPPER 20S. HIGHS IN THE UPPER 30S. WEST WINDS 20 TO
30 MPH.
WVZ501-130900-
WESTERN GRANT-
INCLUDING THE CITIES OF BAYARD AND MOUNT STORM
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY MCLDY MCLDY
PRECIP TYPE NONE FRZ RAIN SNOW SHOWERS SNOW SHOWERS
CHANCE PRECIP (%) 0 40 80 40
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 19 (0) 37 (+7) 7 18
RH % (24H TREND) 100 (+11) 68 (+6) 94 56
WIND 20FT/EARLY(MPH) LGT/VAR W 10 G29 W 8 G24 NW 15 G36
WIND 20FT/LATE(MPH) W 6 G24 W 10 G28 W 10 G33 NW 18 G39
PRECIP AMOUNT 0.00 0.03 0.14 0.02
PRECIP DURATION 1 10 3
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 2650 4340
TRANSPORT WND (MPH) W 23 NW 36
VENT RATE (KT-FT) 53000 134540
MAX ADI EARLY 5 VERY POOR 48 GEN GOOD 14 GEN POOR 82 GOOD
MAX ADI LATE 11 POOR 49 GEN GOOD 25 FAIR 99 GOOD
MAX LVORI EARLY 6 5 5 4
MAX LVORI LATE 7 4 4 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
WINDY. MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS. LOWS
AROUND 7. HIGHS AROUND 20. WEST WINDS 20 TO 30 MPH.
TUESDAY
BREEZY. PARTLY CLOUDY. NOT AS COLD. LOWS AROUND 14.
HIGHS IN THE LOWER 30S. WEST WINDS 20 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 SHOWERS. LOWS IN
THE MID 30S. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 15 TO
20 MPH.
FRIDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS.
COLDER. LOWS AROUND 30. HIGHS IN THE UPPER 30S. WEST WINDS 15 TO
25 MPH.
MDZ507-130900-
NORTHWEST HARFORD-
INCLUDING THE CITY OF JARRETTSVILLE
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLEAR MCLDY CLOUDY PCLDY
PRECIP TYPE NONE NONE SHOWERS SNOW SHOWERS
CHANCE PRECIP (%) 0 0 90 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 23 (-1) 41 (+5) 24 29
RH % (24H TREND) 89 (+18) 65 (+17) 92 50
WIND 20FT/EARLY(MPH) LGT/VAR SW 5 LGT/VAR NW 13 G34
WIND 20FT/LATE(MPH) LGT/VAR SW 6 NW 5 G17 NW 18 G35
PRECIP AMOUNT 0.00 0.00 0.21 0.05
PRECIP DURATION 10 2
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(FT-AGL/MSL) 2340 5680
TRANSPORT WND (MPH) W 14 NW 30
VENT RATE (KT-FT) 28080 147680
MAX ADI EARLY 3 VERY POOR 21 FAIR 4 VERY POOR 85 GOOD
MAX ADI LATE 4 VERY POOR 28 FAIR 18 GEN POOR 95 GOOD
MAX LVORI EARLY 4 5 6 3
MAX LVORI LATE 5 3 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
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 AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
LOWER 40S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 50S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS IN THE
MID 30S. HIGHS IN THE MID 40S. NORTHWEST WINDS 10 TO 15 MPH.
MDZ506-130900-
CENTRAL AND SOUTHEAST HOWARD-
INCLUDING THE CITIES OF COLUMBIA AND ELLICOTT CITY
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLEAR MCLDY CLOUDY PCLDY
PRECIP TYPE NONE NONE SHOWERS SNOW SHOWERS
CHANCE PRECIP (%) 0 0 90 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 23 (-1) 42 (+5) 24 31
RH % (24H TREND) 96 (+23) 59 (+13) 90 46
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR NW 13 G34
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR NW 18 G40
PRECIP AMOUNT 0.00 0.00 0.18 0.04
PRECIP DURATION 10 2
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(FT-AGL/MSL) 2280 5800
TRANSPORT WND (MPH) W 12 NW 30
VENT RATE (KT-FT) 22800 150800
MAX ADI EARLY 3 VERY POOR 22 FAIR 4 VERY POOR 84 GOOD
MAX ADI LATE 5 VERY POOR 23 FAIR 11 POOR 97 GOOD
MAX LVORI EARLY 4 6 5 3
MAX LVORI LATE 5 3 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS AROUND 17. HIGHS AROUND 30. WEST
WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE MID 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. WARMER. LOWS IN THE LOWER 30S. HIGHS
IN THE MID 50S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS IN THE
UPPER 30S. HIGHS IN THE MID 40S. NORTHWEST WINDS 5 TO 10 MPH.
MDZ508-130900-
SOUTHEAST HARFORD-
INCLUDING THE CITY OF ABERDEEN
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLEAR MCLDY CLOUDY PCLDY
PRECIP TYPE NONE NONE SHOWERS SNOW SHOWERS
CHANCE PRECIP (%) 0 0 90 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 23 (-2) 42 (+5) 24 32
RH % (24H TREND) 91 (+20) 62 (+16) 95 48
WIND 20FT/EARLY(MPH) LGT/VAR SW 5 LGT/VAR NW 12 G34
WIND 20FT/LATE(MPH) LGT/VAR SW 6 LGT/VAR NW 17 G34
PRECIP AMOUNT 0.00 0.00 0.22 0.05
PRECIP DURATION 10 2
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(FT-AGL/MSL) 2140 5760
TRANSPORT WND (MPH) W 13 NW 28
VENT RATE (KT-FT) 23540 138240
MAX ADI EARLY 3 VERY POOR 29 FAIR 4 VERY POOR 79 GOOD
MAX ADI LATE 4 VERY POOR 23 FAIR 10 POOR 89 GOOD
MAX LVORI EARLY 4 5 6 3
MAX LVORI LATE 5 3 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
BREEZY. PARTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE
LOWER 30S. NORTHWEST WINDS 20 TO 25 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 19. HIGHS IN THE MID 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. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 50S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
UPPER 30S. HIGHS IN THE MID 40S. NORTHWEST WINDS 15 TO 25 MPH.
MDZ501-130900-
EXTREME WESTERN ALLEGANY-
INCLUDING THE CITY OF FROSTBURG
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SNOW SHOWERS SNOW SHOWERS SNOW SHOWERS
CHANCE PRECIP (%) 0 40 80 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 20 (-2) 39 (+6) 12 21
RH % (24H TREND) 93 (+12) 61 (+8) 91 50
WIND 20FT/EARLY(MPH) LGT/VAR W 8 G24 W 7 G18 NW 17 G36
WIND 20FT/LATE(MPH) LGT/VAR W 11 G24 NW 9 G26 NW 21 G40
PRECIP AMOUNT 0.00 0.02 0.08 0.00
PRECIP DURATION 1 7 2
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 3210 4770
TRANSPORT WND (MPH) W 20 NW 33
VENT RATE (KT-FT) 54570 138330
MAX ADI EARLY 2 VERY POOR 48 GEN GOOD 9 POOR 83 GOOD
MAX ADI LATE 4 VERY POOR 50 GEN GOOD 27 FAIR 97 GOOD
MAX LVORI EARLY 4 5 5 3
MAX LVORI LATE 5 3 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
WINDY. MOSTLY CLOUDY. A CHANCE OF SNOW SHOWERS. LOWS
AROUND 12. HIGHS IN THE LOWER 20S. WEST WINDS 25 TO 35 MPH.
TUESDAY
BREEZY. PARTLY CLOUDY. NOT AS COOL. LOWS AROUND 17.
HIGHS IN THE MID 30S. WEST WINDS 20 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 SHOWERS. LOWS IN
THE MID 30S. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 10 TO
15 MPH.
FRIDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS.
COLDER. LOWS IN THE LOWER 30S. HIGHS IN THE LOWER 40S. WEST WINDS
15 TO 25 MPH.
MDZ503-130900-
NORTHWEST MONTGOMERY-
INCLUDING THE CITIES OF GERMANTOWN AND DAMASCUS
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLEAR MCLDY CLOUDY PCLDY
PRECIP TYPE NONE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 0 90 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 23 (-1) 42 (+5) 24 29
RH % (24H TREND) 97 (+24) 60 (+13) 88 45
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR NW 14 G35
WIND 20FT/LATE(MPH) LGT/VAR SW 5 NW 6 G18 NW 20 G39
PRECIP AMOUNT 0.00 0.00 0.14 0.00
PRECIP DURATION 10
PRECIP BEGIN 7 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL) 2610 5670
TRANSPORT WND (MPH) W 12 NW 31
VENT RATE (KT-FT) 26100 153090
MAX ADI EARLY 3 VERY POOR 15 GEN POOR 4 VERY POOR 90 GOOD
MAX ADI LATE 5 VERY POOR 25 FAIR 20 GEN POOR 100 GOOD
MAX LVORI EARLY 4 6 5 3
MAX LVORI LATE 6 3 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS AROUND 17. HIGHS AROUND 30. WEST
WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE MID 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. LOWS IN THE LOWER 30S. HIGHS IN THE
MID 50S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS IN THE
UPPER 30S. HIGHS IN THE MID 40S. NORTHWEST WINDS 10 TO 15 MPH.
MDZ502-130900-
CENTRAL AND EASTERN ALLEGANY-
INCLUDING THE CITY OF CUMBERLAND
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SNOW SHOWERS SNOW SHOWERS SNOW SHOWERS
CHANCE PRECIP (%) 0 30 80 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 23 (-1) 41 (+6) 16 24
RH % (24H TREND) 85 (+14) 54 (+11) 86 42
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR NW 12 G29
WIND 20FT/LATE(MPH) LGT/VAR W 7 G19 NW 6 G20 NW 17 G34
PRECIP AMOUNT 0.00 0.00 0.04 0.00
PRECIP DURATION 1 7 1
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 6 PM
MIXING HGT(FT-AGL/MSL) 3820 5370
TRANSPORT WND (MPH) W 20 NW 30
VENT RATE (KT-FT) 64940 139620
MAX ADI EARLY 2 VERY POOR 50 GEN GOOD 5 VERY POOR 84 GOOD
MAX ADI LATE 2 VERY POOR 52 GEN GOOD 25 FAIR 92 GOOD
MAX LVORI EARLY 3 5 5 2
MAX LVORI LATE 4 2 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. LOWS AROUND 15. HIGHS IN THE MID 20S.
WEST WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. NOT AS COOL. LOWS AROUND 17. 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 SHOWERS. LOWS IN
THE MID 30S. HIGHS IN THE MID 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. COLDER. LOWS
IN THE MID 30S. HIGHS IN THE MID 40S. WEST WINDS 10 TO 15 MPH.
MDZ505-130900-
NORTHWEST HOWARD-
INCLUDING THE CITY OF LISBON
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLEAR MCLDY CLOUDY PCLDY
PRECIP TYPE NONE NONE SHOWERS SNOW SHOWERS
CHANCE PRECIP (%) 0 0 90 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 23 (-1) 41 (+5) 23 28
RH % (24H TREND) 96 (+22) 64 (+17) 88 46
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR NW 13 G34
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR NW 5 G18 NW 19 G37
PRECIP AMOUNT 0.00 0.00 0.18 0.04
PRECIP DURATION 10 2
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(FT-AGL/MSL) 2220 5630
TRANSPORT WND (MPH) W 13 NW 31
VENT RATE (KT-FT) 24420 152010
MAX ADI EARLY 3 VERY POOR 19 GEN POOR 4 VERY POOR 86 GOOD
MAX ADI LATE 5 VERY POOR 26 FAIR 20 GEN POOR 99 GOOD
MAX LVORI EARLY 4 6 6 3
MAX LVORI LATE 5 3 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS AROUND 16. HIGHS IN THE UPPER 20S.
WEST WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE MID 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. LOWS IN THE LOWER 30S. HIGHS IN THE
MID 50S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
30S. HIGHS IN THE MID 40S. NORTHWEST WINDS 5 TO 10 MPH.
MDZ504-130900-
CENTRAL AND SOUTHEAST MONTGOMERY-
INCLUDING THE CITIES OF BETHESDA, ROCKVILLE, GAITHERSBURG,
AND SILVER SPRING
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLEAR MCLDY CLOUDY PCLDY
PRECIP TYPE NONE NONE SHOWERS SNOW SHOWERS
CHANCE PRECIP (%) 0 0 90 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 24 (-1) 43 (+6) 24 30
RH % (24H TREND) 94 (+23) 59 (+13) 90 44
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR NW 13 G34
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR NW 5 G17 NW 19 G40
PRECIP AMOUNT 0.00 0.00 0.16 0.04
PRECIP DURATION 6 2
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(FT-AGL/MSL) 2280 5630
TRANSPORT WND (MPH) W 12 NW 32
VENT RATE (KT-FT) 22800 157640
MAX ADI EARLY 3 VERY POOR 19 GEN POOR 4 VERY POOR 86 GOOD
MAX ADI LATE 5 VERY POOR 23 FAIR 20 GEN POOR 103 VERY GOOD
MAX LVORI EARLY 4 6 5 3
MAX LVORI LATE 6 3 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS AROUND 17. HIGHS AROUND 30. WEST
WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 19. 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. WARMER. LOWS IN THE LOWER 30S. HIGHS
IN THE MID 50S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS IN THE
UPPER 30S. HIGHS IN THE MID 40S. NORTHWEST WINDS 5 TO 10 MPH.
MDZ006-130900-
NORTHERN BALTIMORE-
INCLUDING THE CITIES OF REISTERSTOWN AND COCKEYSVILLE
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLEAR MCLDY CLOUDY PCLDY
PRECIP TYPE NONE NONE SHOWERS SNOW SHOWERS
CHANCE PRECIP (%) 0 0 90 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 23 (-1) 41 (+5) 23 28
RH % (24H TREND) 91 (+20) 63 (+16) 89 48
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR NW 13 G34
WIND 20FT/LATE(MPH) LGT/VAR SW 5 LGT/VAR NW 18 G35
PRECIP AMOUNT 0.00 0.00 0.20 0.05
PRECIP DURATION 11 2
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(FT-AGL/MSL) 2380 5640
TRANSPORT WND (MPH) W 14 NW 30
VENT RATE (KT-FT) 28560 146640
MAX ADI EARLY 3 VERY POOR 19 GEN POOR 5 VERY POOR 86 GOOD
MAX ADI LATE 5 VERY POOR 30 FAIR 15 GEN POOR 96 GOOD
MAX LVORI EARLY 3 5 5 3
MAX LVORI LATE 5 3 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS AROUND 17. HIGHS AROUND 30. WEST
WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE MID 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. A CHANCE OF RAIN SHOWERS. LOWS IN THE
LOWER 30S. HIGHS IN THE MID 50S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS IN THE
MID 30S. HIGHS IN THE MID 40S. NORTHWEST WINDS 10 TO 15 MPH.
MDZ005-130900-
CARROLL-
INCLUDING THE CITIES OF ELDERSBURG AND WESTMINSTER
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY CLOUDY PCLDY
PRECIP TYPE NONE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 0 90 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 22 (-2) 41 (+6) 23 27
RH % (24H TREND) 93 (+21) 61 (+13) 88 47
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR NW 12 G34
WIND 20FT/LATE(MPH) LGT/VAR W 5 LGT/VAR NW 17 G35
PRECIP AMOUNT 0.00 0.00 0.18 0.00
PRECIP DURATION 11
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL) 2650 5740
TRANSPORT WND (MPH) W 16 NW 30
VENT RATE (KT-FT) 37100 149240
MAX ADI EARLY 3 VERY POOR 19 GEN POOR 5 VERY POOR 87 GOOD
MAX ADI LATE 5 VERY POOR 32 FAIR 13 GEN POOR 98 GOOD
MAX LVORI EARLY 3 5 5 3
MAX LVORI LATE 5 3 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS AROUND 17. HIGHS IN THE UPPER 20S.
WEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 17. HIGHS IN THE MID 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. A CHANCE OF RAIN SHOWERS. LOWS IN THE
LOWER 30S. HIGHS IN THE MID 50S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. COLDER. LOWS
IN THE MID 30S. HIGHS IN THE MID 40S. NORTHWEST WINDS 5 TO
10 MPH.
MDZ004-130900-
FREDERICK MD-
INCLUDING THE CITIES OF FREDERICK AND BALLENGER CREEK
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY CLOUDY PCLDY
PRECIP TYPE NONE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 0 80 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 23 (-2) 43 (+8) 22 28
RH % (24H TREND) 95 (+24) 60 (+12) 87 45
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR NW 13 G35
WIND 20FT/LATE(MPH) LGT/VAR W 5 G17 NW 5 G21 NW 19 G39
PRECIP AMOUNT 0.00 0.00 0.13 0.00
PRECIP DURATION 11
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL) 3000 5730
TRANSPORT WND (MPH) W 15 NW 30
VENT RATE (KT-FT) 39000 148980
MAX ADI EARLY 3 VERY POOR 20 GEN POOR 4 VERY POOR 87 GOOD
MAX ADI LATE 4 VERY POOR 34 FAIR 21 FAIR 97 GOOD
MAX LVORI EARLY 3 6 5 3
MAX LVORI LATE 5 3 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
BREEZY. PARTLY CLOUDY. LOWS AROUND 17. HIGHS IN THE
UPPER 20S. WEST WINDS 20 TO 25 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 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS IN THE
MID 30S. HIGHS IN THE MID 50S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. COOLER. LOWS
IN THE UPPER 30S. HIGHS IN THE MID 40S. NORTHWEST WINDS 15 TO
20 MPH.
MDZ003-130900-
WASHINGTON-
INCLUDING THE CITY OF HAGERSTOWN
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 0 80 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 22 (-2) 43 (+7) 21 27
RH % (24H TREND) 87 (+15) 56 (+11) 86 42
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR NW 14 G35
WIND 20FT/LATE(MPH) LGT/VAR W 6 NW 7 G21 NW 19 G39
PRECIP AMOUNT 0.00 0.00 0.07 0.00
PRECIP DURATION 10
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL) 3730 5680
TRANSPORT WND (MPH) W 17 NW 31
VENT RATE (KT-FT) 55950 153360
MAX ADI EARLY 3 VERY POOR 30 FAIR 6 VERY POOR 88 GOOD
MAX ADI LATE 3 VERY POOR 43 GEN GOOD 24 FAIR 98 GOOD
MAX LVORI EARLY 3 5 5 3
MAX LVORI LATE 5 3 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
WINDY. MOSTLY CLOUDY. LOWS AROUND 17. HIGHS IN THE
UPPER 20S. WEST WINDS 20 TO 30 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 17. 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 SHOWERS. LOWS IN
THE LOWER 30S. HIGHS IN THE MID 50S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. COLDER. LOWS
IN THE MID 30S. HIGHS IN THE MID 40S. NORTHWEST WINDS 15 TO
20 MPH.
VAZ053-130900-
FAIRFAX-
INCLUDING THE CITIES OF RESTON, HERNDON, ANNANDALE, CENTREVILLE,
CHANTILLY, MCLEAN, AND FRANCONIA
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLEAR MCLDY CLOUDY PCLDY
PRECIP TYPE NONE NONE SHOWERS SNOW SHOWERS
CHANCE PRECIP (%) 0 0 80 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 24 (-2) 45 (+7) 25 31
RH % (24H TREND) 92 (+22) 58 (+13) 89 41
WIND 20FT/EARLY(MPH) LGT/VAR SW 5 LGT/VAR NW 14 G34
WIND 20FT/LATE(MPH) LGT/VAR SW 5 N 6 G18 NW 19 G40
PRECIP AMOUNT 0.00 0.00 0.13 0.04
PRECIP DURATION 6 2
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(FT-AGL/MSL) 2360 5660
TRANSPORT WND (MPH) W 10 NW 31
VENT RATE (KT-FT) 21240 152820
MAX ADI EARLY 3 VERY POOR 19 GEN POOR 3 VERY POOR 88 GOOD
MAX ADI LATE 6 VERY POOR 20 GEN POOR 20 GEN POOR 101 VERY GOOD
MAX LVORI EARLY 4 5 5 3
MAX LVORI LATE 5 3 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE LOWER 30S.
WEST WINDS 15 TO 20 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. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE
UPPER 50S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
30S. HIGHS IN THE UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH.
VAZ527-130900-
CENTRAL AND SOUTHEAST PRINCE WILLIAM/MANASSAS/MANASSAS PARK-
INCLUDING THE CITIES OF DALE CITY, MANASSAS, WOODBRIDGE,
LAKE RIDGE, AND MONTCLAIR
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLEAR MCLDY CLOUDY PCLDY
PRECIP TYPE NONE NONE SHOWERS SNOW SHOWERS
CHANCE PRECIP (%) 0 0 80 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 23 (-2) 46 (+7) 25 32
RH % (24H TREND) 96 (+24) 57 (+12) 89 38
WIND 20FT/EARLY(MPH) LGT/VAR SW 5 LGT/VAR NW 14 G34
WIND 20FT/LATE(MPH) LGT/VAR SW 5 N 5 G18 NW 19 G39
PRECIP AMOUNT 0.00 0.00 0.10 0.03
PRECIP DURATION 6 2
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(FT-AGL/MSL) 2410 5780
TRANSPORT WND (MPH) W 9 NW 31
VENT RATE (KT-FT) 19280 156060
MAX ADI EARLY 3 VERY POOR 19 GEN POOR 3 VERY POOR 87 GOOD
MAX ADI LATE 6 VERY POOR 19 GEN POOR 16 GEN POOR 101 VERY GOOD
MAX LVORI EARLY 5 5 5 3
MAX LVORI LATE 6 3 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS AROUND 17. HIGHS IN THE LOWER 30S.
WEST WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 18. HIGHS AROUND 40. 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. LOWS IN THE MID 30S. HIGHS IN THE
UPPER 50S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
30S. HIGHS AROUND 50. NORTHWEST WINDS 10 TO 15 MPH.
VAZ051-130900-
CULPEPER-
INCLUDING THE CITY OF CULPEPER
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 0 60 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 23 (+1) 47 (+8) 25 33
RH % (24H TREND) 100 (+18) 54 (+6) 87 33
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR N 11 G31
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR NW 17 G33
PRECIP AMOUNT 0.00 0.00 0.05 0.00
PRECIP DURATION 5
PRECIP BEGIN 7 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL) 2640 5700
TRANSPORT WND (MPH) W 8 NW 30
VENT RATE (KT-FT) 18480 148200
MAX ADI EARLY 3 VERY POOR 16 GEN POOR 3 VERY POOR 77 GOOD
MAX ADI LATE 5 VERY POOR 20 GEN POOR 8 POOR 98 GOOD
MAX LVORI EARLY 6 6 4 3
MAX LVORI LATE 9 3 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS AROUND 15. HIGHS IN THE MID 30S.
WEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 17. HIGHS IN THE LOWER 40S.
SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS AROUND
50. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
30S. HIGHS IN THE LOWER 50S. NORTHWEST WINDS 5 TO 10 MPH.
VAZ050-130900-
ORANGE-
INCLUDING THE CITIES OF ORANGE AND GORDONSVILLE
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS SNOW SHOWERS
CHANCE PRECIP (%) 0 0 50 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 24 (+1) 47 (+9) 27 34
RH % (24H TREND) 100 (+16) 55 (+3) 89 34
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR N 9 G27
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR NW 15 G31
PRECIP AMOUNT 0.00 0.00 0.04 0.02
PRECIP DURATION 1 1
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(FT-AGL/MSL) 2700 5660
TRANSPORT WND (MPH) W 12 NW 29
VENT RATE (KT-FT) 27000 141500
MAX ADI EARLY 3 VERY POOR 18 GEN POOR 4 VERY POOR 68 GOOD
MAX ADI LATE 5 VERY POOR 27 FAIR 6 VERY POOR 92 GOOD
MAX LVORI EARLY 6 6 3 4
MAX LVORI LATE 9 3 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS AROUND 14. HIGHS IN THE LOWER 30S.
WEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE LOWER 40S.
SOUTHEAST 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. LOWS IN THE LOWER 30S. HIGHS IN THE
UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
30S. HIGHS IN THE LOWER 50S. NORTHWEST WINDS 10 TO 15 MPH.
VAZ036-130900-
NELSON-
INCLUDING THE CITY OF LOVINGSTON
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLDY MCLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 26 (+1) 48 (+12) 26 35
RH % (24H TREND) 100 (+15) 56 (-13) 83 32
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR NW 10 G28
WIND 20FT/LATE(MPH) LGT/VAR SW 5 LGT/VAR NW 16 G31
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIXING HGT(FT-AGL/MSL) 2770 5560
TRANSPORT WND (MPH) W 14 NW 28
VENT RATE (KT-FT) 33240 133440
MAX ADI EARLY 3 VERY POOR 23 FAIR 4 VERY POOR 63 GOOD
MAX ADI LATE 5 VERY POOR 30 FAIR 7 POOR 86 GOOD
MAX LVORI EARLY 6 6 4 2
MAX LVORI LATE 8 3 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
WINDY. MOSTLY CLEAR. LOWS AROUND 13. HIGHS IN THE LOWER
30S. WEST WINDS 20 TO 30 MPH.
TUESDAY
MOSTLY CLEAR. 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. LOWS IN THE MID 30S. HIGHS IN THE
UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS
IN THE UPPER 30S. HIGHS IN THE LOWER 50S. WEST WINDS 20 TO
25 MPH.
VAZ037-130900-
ALBEMARLE-
INCLUDING THE CITY OF CHARLOTTESVILLE
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLDY MCLEAR
PRECIP TYPE NONE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 0 30 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 25 (0) 47 (+10) 27 36
RH % (24H TREND) 98 (+17) 57 (-8) 81 34
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR NW 11 G31
WIND 20FT/LATE(MPH) LGT/VAR SW 6 LGT/VAR NW 17 G33
PRECIP AMOUNT 0.00 0.00 0.01 0.00
PRECIP DURATION 1
PRECIP BEGIN 1 AM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL) 2890 5780
TRANSPORT WND (MPH) W 13 NW 29
VENT RATE (KT-FT) 31790 144500
MAX ADI EARLY 3 VERY POOR 23 FAIR 4 VERY POOR 71 GOOD
MAX ADI LATE 4 VERY POOR 34 FAIR 7 POOR 91 GOOD
MAX LVORI EARLY 7 6 4 2
MAX LVORI LATE 7 3 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS AROUND 15. 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 10 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE
UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
30S. HIGHS IN THE LOWER 50S. WEST WINDS 15 TO 20 MPH.
VAZ038-130900-
GREENE-
INCLUDING THE CITY OF STANARDSVILLE
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLDY MCLEAR
PRECIP TYPE NONE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 0 40 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 25 (+1) 48 (+11) 25 34
RH % (24H TREND) 98 (+19) 54 (-5) 79 34
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR NW 11 G32
WIND 20FT/LATE(MPH) LGT/VAR SW 5 LGT/VAR NW 17 G34
PRECIP AMOUNT 0.00 0.00 0.02 0.00
PRECIP DURATION 2
PRECIP BEGIN 7 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL) 3110 5740
TRANSPORT WND (MPH) W 14 NW 30
VENT RATE (KT-FT) 37320 149240
MAX ADI EARLY 3 VERY POOR 26 FAIR 4 VERY POOR 75 GOOD
MAX ADI LATE 4 VERY POOR 35 FAIR 6 VERY POOR 96 GOOD
MAX LVORI EARLY 6 6 3 3
MAX LVORI LATE 7 3 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS AROUND 15. HIGHS IN THE LOWER 30S.
WEST WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 20. HIGHS IN THE LOWER 40S.
SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS IN THE
MID 30S. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
30S. HIGHS IN THE LOWER 50S. WEST WINDS 10 TO 15 MPH.
VAZ039-130900-
MADISON-
INCLUDING THE CITY OF MADISON
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLEAR MCLDY MCLDY MCLEAR
PRECIP TYPE NONE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 0 50 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 24 (+1) 48 (+10) 24 34
RH % (24H TREND) 100 (+20) 53 (+1) 82 33
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR NW 11 G28
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR NW 17 G32
PRECIP AMOUNT 0.00 0.00 0.03 0.00
PRECIP DURATION 2
PRECIP BEGIN 7 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL) 2950 5640
TRANSPORT WND (MPH) W 12 NW 29
VENT RATE (KT-FT) 29500 141000
MAX ADI EARLY 3 VERY POOR 20 GEN POOR 3 VERY POOR 72 GOOD
MAX ADI LATE 5 VERY POOR 28 FAIR 6 VERY POOR 92 GOOD
MAX LVORI EARLY 6 6 4 3
MAX LVORI LATE 9 3 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. 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.
SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
LOWER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE
UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
30S. HIGHS IN THE LOWER 50S. WEST WINDS 10 TO 15 MPH.
MDZ014-130900-
ANNE ARUNDEL-
INCLUDING THE CITIES OF GLEN BURNIE, ANNAPOLIS, SEVERN,
SOUTH GATE, SEVERNA PARK, ARNOLD, AND ODENTON
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLEAR PCLDY CLOUDY PCLDY
PRECIP TYPE NONE NONE SHOWERS SNOW SHOWERS
CHANCE PRECIP (%) 0 0 90 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 24 (-2) 44 (+6) 26 33
RH % (24H TREND) 87 (+18) 57 (+13) 96 46
WIND 20FT/EARLY(MPH) LGT/VAR SW 5 LGT/VAR NW 12 G34
WIND 20FT/LATE(MPH) LGT/VAR SW 5 LGT/VAR NW 18 G36
PRECIP AMOUNT 0.00 0.00 0.16 0.05
PRECIP DURATION 6 2
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(FT-AGL/MSL) 2240 5880
TRANSPORT WND (MPH) W 12 NW 28
VENT RATE (KT-FT) 22400 141120
MAX ADI EARLY 3 VERY POOR 27 FAIR 3 VERY POOR 82 GOOD
MAX ADI LATE 5 VERY POOR 23 FAIR 10 POOR 91 GOOD
MAX LVORI EARLY 4 4 5 3
MAX LVORI LATE 5 3 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
BREEZY. MOSTLY CLEAR. LOWS AROUND 18. HIGHS IN THE
LOWER 30S. WEST WINDS 20 TO 25 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 20. HIGHS IN THE UPPER 30S.
NORTHWEST 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. LOWS IN THE MID 30S. HIGHS IN THE MID
50S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
30S. HIGHS IN THE UPPER 40S. NORTHWEST WINDS 15 TO 20 MPH.
MDZ017-130900-
ST. MARYS-
INCLUDING THE CITIES OF LEXINGTON PARK AND CALIFORNIA
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLEAR PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS SNOW SHOWERS
CHANCE PRECIP (%) 0 0 70 40
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 26 (-1) 47 (+8) 27 36
RH % (24H TREND) 93 (+22) 56 (+10) 94 44
WIND 20FT/EARLY(MPH) LGT/VAR SW 6 LGT/VAR NW 13 G33
WIND 20FT/LATE(MPH) LGT/VAR SW 6 NW 5 NW 20 G36
PRECIP AMOUNT 0.00 0.00 0.09 0.06
PRECIP DURATION 4 2
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(FT-AGL/MSL) 2100 5490
TRANSPORT WND (MPH) SW 12 NW 28
VENT RATE (KT-FT) 21000 131760
MAX ADI EARLY 3 VERY POOR 33 FAIR 4 VERY POOR 77 GOOD
MAX ADI LATE 7 POOR 29 FAIR 13 GEN POOR 87 GOOD
MAX LVORI EARLY 5 5 5 4
MAX LVORI LATE 5 3 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
BREEZY. MOSTLY CLEAR. LOWS AROUND 19. HIGHS IN THE
LOWER 30S. NORTHWEST WINDS 15 TO 25 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS AROUND 40.
NORTHWEST 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. LOWS IN THE MID 30S. HIGHS IN THE
UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
40S. HIGHS IN THE LOWER 50S. NORTHWEST WINDS 15 TO 20 MPH.
MDZ016-130900-
CHARLES-
INCLUDING THE CITIES OF ST. CHARLES AND WALDORF
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLEAR PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS SNOW SHOWERS
CHANCE PRECIP (%) 0 0 70 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 25 (-1) 46 (+8) 27 33
RH % (24H TREND) 95 (+22) 56 (+10) 95 40
WIND 20FT/EARLY(MPH) LGT/VAR SW 6 LGT/VAR NW 13 G34
WIND 20FT/LATE(MPH) LGT/VAR SW 5 N 5 NW 19 G39
PRECIP AMOUNT 0.00 0.00 0.12 0.04
PRECIP DURATION 6 2
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(FT-AGL/MSL) 2340 5470
TRANSPORT WND (MPH) W 9 NW 29
VENT RATE (KT-FT) 18720 136750
MAX ADI EARLY 3 VERY POOR 31 FAIR 3 VERY POOR 82 GOOD
MAX ADI LATE 7 POOR 27 FAIR 12 POOR 90 GOOD
MAX LVORI EARLY 5 6 5 4
MAX LVORI LATE 6 3 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
BREEZY. MOSTLY CLEAR. LOWS AROUND 18. HIGHS IN THE
LOWER 30S. WEST WINDS 20 TO 25 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 20. HIGHS IN THE UPPER 30S.
NORTHWEST 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. LOWS IN THE MID 30S. HIGHS IN THE
UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 40.
HIGHS AROUND 50. NORTHWEST WINDS 15 TO 20 MPH.
MDZ018-130900-
CALVERT-
INCLUDING THE CITIES OF CHESAPEAKE BEACH, HUNTINGTOWN, DUNKIRK,
NORTH BEACH, LUSBY, AND PRINCE FREDERICK
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLEAR PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS SNOW SHOWERS
CHANCE PRECIP (%) 0 0 80 40
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 26 (-1) 47 (+8) 27 35
RH % (24H TREND) 90 (+22) 58 (+15) 95 45
WIND 20FT/EARLY(MPH) LGT/VAR SW 7 LGT/VAR NW 13 G34
WIND 20FT/LATE(MPH) LGT/VAR SW 6 N 5 NW 20 G36
PRECIP AMOUNT 0.00 0.00 0.12 0.06
PRECIP DURATION 6 2
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(FT-AGL/MSL) 2170 5440
TRANSPORT WND (MPH) W 10 NW 26
VENT RATE (KT-FT) 19530 125120
MAX ADI EARLY 3 VERY POOR 38 FAIR 4 VERY POOR 81 GOOD
MAX ADI LATE 8 POOR 32 FAIR 17 GEN POOR 85 GOOD
MAX LVORI EARLY 5 4 5 4
MAX LVORI LATE 5 3 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
WINDY. MOSTLY CLEAR. LOWS AROUND 19. HIGHS IN THE LOWER
30S. NORTHWEST WINDS 20 TO 30 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS AROUND 40.
NORTHWEST 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. LOWS IN THE MID 30S. HIGHS IN THE
UPPER 50S. SOUTHWEST WINDS 15 TO 20 MPH.
FRIDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND
40. HIGHS IN THE LOWER 50S. NORTHWEST WINDS 15 TO 25 MPH.
MDZ011-130900-
SOUTHERN BALTIMORE-
INCLUDING THE CITY OF BALTIMORE
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLEAR MCLDY CLOUDY PCLDY
PRECIP TYPE NONE NONE SHOWERS SNOW SHOWERS
CHANCE PRECIP (%) 0 0 90 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 24 (-2) 43 (+6) 25 32
RH % (24H TREND) 91 (+22) 59 (+14) 91 46
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR NW 12 G34
WIND 20FT/LATE(MPH) LGT/VAR SW 5 LGT/VAR NW 18 G35
PRECIP AMOUNT 0.00 0.00 0.19 0.05
PRECIP DURATION 10 2
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(FT-AGL/MSL) 2340 5900
TRANSPORT WND (MPH) W 13 NW 28
VENT RATE (KT-FT) 25740 141600
MAX ADI EARLY 3 VERY POOR 22 FAIR 4 VERY POOR 81 GOOD
MAX ADI LATE 5 VERY POOR 26 FAIR 10 POOR 91 GOOD
MAX LVORI EARLY 3 5 5 3
MAX LVORI LATE 5 3 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
BREEZY. PARTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE
LOWER 30S. WEST WINDS 20 TO 25 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 20. HIGHS IN THE MID 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. LOWS IN THE MID 30S. HIGHS IN THE MID
50S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
30S. HIGHS IN THE UPPER 40S. NORTHWEST WINDS 15 TO 20 MPH.
MDZ013-130900-
PRINCE GEORGES-
INCLUDING THE CITIES OF BOWIE, SUITLAND-SILVER HILL, CLINTON,
COLLEGE PARK, GREENBELT, LAUREL, AND CAMP SPRINGS
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLEAR PCLDY CLOUDY PCLDY
PRECIP TYPE NONE NONE SHOWERS SNOW SHOWERS
CHANCE PRECIP (%) 0 0 90 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 25 (-1) 45 (+7) 26 32
RH % (24H TREND) 90 (+20) 56 (+12) 95 43
WIND 20FT/EARLY(MPH) LGT/VAR SW 5 LGT/VAR NW 13 G34
WIND 20FT/LATE(MPH) LGT/VAR SW 5 N 5 NW 18 G40
PRECIP AMOUNT 0.00 0.00 0.16 0.05
PRECIP DURATION 6 2
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(FT-AGL/MSL) 2280 5570
TRANSPORT WND (MPH) W 12 NW 29
VENT RATE (KT-FT) 22800 139250
MAX ADI EARLY 3 VERY POOR 26 FAIR 3 VERY POOR 83 GOOD
MAX ADI LATE 6 VERY POOR 23 FAIR 11 POOR 92 GOOD
MAX LVORI EARLY 4 5 5 3
MAX LVORI LATE 5 3 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS AROUND 18. HIGHS IN THE LOWER 30S.
WEST WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 20. HIGHS IN THE UPPER 30S.
NORTHWEST 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. LOWS IN THE MID 30S. HIGHS IN THE
UPPER 50S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
30S. HIGHS IN THE UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH.
VAZ040-130900-
RAPPAHANNOCK-
INCLUDING THE CITY OF WASHINGTON
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLEAR MCLDY MCLDY MCLEAR
PRECIP TYPE NONE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 0 60 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 23 (0) 47 (+9) 23 32
RH % (24H TREND) 95 (+20) 54 (+6) 82 36
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR NW 13 G32
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR NW 17 G34
PRECIP AMOUNT 0.00 0.00 0.04 0.00
PRECIP DURATION 5
PRECIP BEGIN 7 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL) 2980 5580
TRANSPORT WND (MPH) W 10 NW 32
VENT RATE (KT-FT) 26820 156240
MAX ADI EARLY 3 VERY POOR 17 GEN POOR 3 VERY POOR 84 GOOD
MAX ADI LATE 4 VERY POOR 24 FAIR 9 POOR 101 VERY GOOD
MAX LVORI EARLY 5 6 4 3
MAX LVORI LATE 6 3 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
BREEZY. PARTLY CLOUDY. LOWS AROUND 14. HIGHS IN THE
LOWER 30S. WEST WINDS 20 TO 25 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 18. HIGHS AROUND 40. SOUTH
WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. WARMER. LOWS IN THE MID 20S. HIGHS IN
THE LOWER 50S. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS IN THE
MID 30S. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
30S. HIGHS IN THE UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH.
DCZ001-130900-
DISTRICT OF COLUMBIA-
INCLUDING THE CITY OF WASHINGTON
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLEAR MCLDY CLOUDY PCLDY
PRECIP TYPE NONE NONE SHOWERS SNOW SHOWERS
CHANCE PRECIP (%) 0 0 90 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 26 (-1) 45 (+7) 26 32
RH % (24H TREND) 89 (+20) 57 (+12) 90 43
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR NW 13 G34
WIND 20FT/LATE(MPH) LGT/VAR SW 5 LGT/VAR NW 18 G40
PRECIP AMOUNT 0.00 0.00 0.15 0.05
PRECIP DURATION 6 2
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(FT-AGL/MSL) 2380 5600
TRANSPORT WND (MPH) W 12 NW 31
VENT RATE (KT-FT) 23800 151200
MAX ADI EARLY 3 VERY POOR 22 FAIR 3 VERY POOR 84 GOOD
MAX ADI LATE 5 VERY POOR 23 FAIR 12 POOR 100 GOOD
MAX LVORI EARLY 4 5 4 3
MAX LVORI LATE 5 3 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS AROUND 19. HIGHS IN THE LOWER 30S.
WEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 20. HIGHS IN THE UPPER 30S.
NORTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
UPPER 40S. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE
UPPER 50S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 40.
HIGHS IN THE UPPER 40S. NORTHWEST WINDS 5 TO 10 MPH.
VAZ504-130900-
EASTERN HIGHLAND-
INCLUDING THE CITY OF MONTEREY
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE SNOW SHOWERS NONE
CHANCE PRECIP (%) 0 0 40 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 23 (+3) 41 (+10) 11 22
RH % (24H TREND) 100 (+11) 64 (-11) 86 50
WIND 20FT/EARLY(MPH) LGT/VAR SW 6 G19 SW 5 G19 NW 11 G29
WIND 20FT/LATE(MPH) SW 5 G19 W 7 G19 W 7 G27 NW 16 G32
PRECIP AMOUNT 0.00 0.00 0.01 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL) 2790 4160
TRANSPORT WND (MPH) W 20 NW 33
VENT RATE (KT-FT) 47430 120640
MAX ADI EARLY 8 POOR 56 GEN GOOD 11 POOR 73 GOOD
MAX ADI LATE 10 POOR 58 GEN GOOD 20 GEN POOR 93 GOOD
MAX LVORI EARLY 7 5 4 3
MAX LVORI LATE 8 3 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
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 14. 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 SHOWERS. LOWS IN
THE LOWER 30S. HIGHS AROUND 50. SOUTHWEST WINDS 15 TO 20 MPH.
FRIDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS
IN THE LOWER 30S. HIGHS IN THE LOWER 40S. WEST WINDS 15 TO
25 MPH.
VAZ027-130900-
SHENANDOAH-
INCLUDING THE CITIES OF STRASBURG, WOODSTOCK, MOUNT JACKSON,
AND NEW MARKET
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 0 20 60 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 23 (+1) 47 (+10) 19 29
RH % (24H TREND) 96 (+20) 48 (+1) 83 36
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR NW 13 G32
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR NW 18 G35
PRECIP AMOUNT 0.00 0.00 0.02 0.00
PRECIP DURATION 0 8
PRECIP BEGIN 3 PM CONTINUING
PRECIP END CONTINUING 6 AM
MIXING HGT(FT-AGL/MSL) 3860 5330
TRANSPORT WND (MPH) W 15 NW 32
VENT RATE (KT-FT) 50180 149240
MAX ADI EARLY 3 VERY POOR 33 FAIR 3 VERY POOR 84 GOOD
MAX ADI LATE 5 VERY POOR 40 FAIR 10 POOR 100 GOOD
MAX LVORI EARLY 5 5 4 3
MAX LVORI LATE 6 3 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
WINDY. PARTLY CLOUDY. LOWS AROUND 13. HIGHS AROUND 30.
WEST WINDS 20 TO 30 MPH.
TUESDAY
PARTLY CLOUDY. NOT AS COOL. LOWS AROUND 17. HIGHS IN
THE LOWER 40S. SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. WARMER. LOWS IN THE MID 20S. HIGHS IN
THE LOWER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS IN THE
MID 30S. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS.
COOLER. LOWS IN THE MID 30S. HIGHS IN THE UPPER 40S. WEST WINDS
20 TO 25 MPH.
VAZ505-130900-
WESTERN LOUDOUN-
INCLUDING THE CITY OF PURCELLVILLE
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 0 80 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 23 (-2) 44 (+7) 23 29
RH % (24H TREND) 94 (+24) 57 (+11) 86 42
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR NW 17 G37
WIND 20FT/LATE(MPH) LGT/VAR W 5 NW 8 G23 NW 22 G41
PRECIP AMOUNT 0.00 0.00 0.09 0.00
PRECIP DURATION 10
PRECIP BEGIN 7 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL) 3030 5570
TRANSPORT WND (MPH) W 13 NW 32
VENT RATE (KT-FT) 33330 155960
MAX ADI EARLY 3 VERY POOR 18 GEN POOR 4 VERY POOR 91 GOOD
MAX ADI LATE 4 VERY POOR 29 FAIR 21 FAIR 101 VERY GOOD
MAX LVORI EARLY 4 6 5 3
MAX LVORI LATE 6 3 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
WINDY. PARTLY CLOUDY. LOWS AROUND 17. HIGHS AROUND 30.
WEST WINDS 20 TO 30 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. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
MID 50S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. COOLER. LOWS
IN THE UPPER 30S. HIGHS IN THE MID 40S. NORTHWEST WINDS 15 TO
20 MPH.
VAZ028-130900-
FREDERICK VA-
INCLUDING THE CITY OF WINCHESTER
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 0 20 70 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 23 (-1) 45 (+9) 19 26
RH % (24H TREND) 90 (+18) 51 (+5) 86 40
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR NW 16 G36
WIND 20FT/LATE(MPH) LGT/VAR W 6 G17 NW 7 G25 NW 20 G39
PRECIP AMOUNT 0.00 0.00 0.04 0.00
PRECIP DURATION 0 6
PRECIP BEGIN 3 PM CONTINUING
PRECIP END CONTINUING 6 AM
MIXING HGT(FT-AGL/MSL) 3860 5380
TRANSPORT WND (MPH) W 16 NW 32
VENT RATE (KT-FT) 54040 150640
MAX ADI EARLY 3 VERY POOR 32 FAIR 4 VERY POOR 87 GOOD
MAX ADI LATE 4 VERY POOR 42 GEN GOOD 25 FAIR 100 GOOD
MAX LVORI EARLY 4 5 5 2
MAX LVORI LATE 5 3 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
WINDY. PARTLY CLOUDY. LOWS AROUND 16. HIGHS IN THE
UPPER 20S. WEST WINDS 25 TO 35 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE UPPER 30S.
SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. NOT AS COOL. LOWS IN THE MID 20S.
HIGHS IN THE UPPER 40S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS IN THE
MID 30S. HIGHS IN THE MID 50S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS.
COOLER. LOWS IN THE MID 30S. HIGHS IN THE MID 40S. WEST WINDS
15 TO 25 MPH.
VAZ025-130900-
AUGUSTA-
INCLUDING THE CITIES OF STAUNTON, WAYNESBORO, AND STUARTS DRAFT
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLDY MCLEAR
PRECIP TYPE NONE NONE FRZ RAIN NONE
CHANCE PRECIP (%) 0 0 20 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 23 (+1) 46 (+12) 17 30
RH % (24H TREND) 100 (+15) 55 (-14) 81 37
WIND 20FT/EARLY(MPH) LGT/VAR SW 5 G18 LGT/VAR NW 12 G31
WIND 20FT/LATE(MPH) LGT/VAR W 7 G19 W 5 G27 NW 16 G33
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 7 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL) 3060 4930
TRANSPORT WND (MPH) W 18 NW 31
VENT RATE (KT-FT) 48960 133110
MAX ADI EARLY 4 VERY POOR 50 GEN GOOD 7 POOR 74 GOOD
MAX ADI LATE 6 VERY POOR 45 GEN GOOD 9 POOR 92 GOOD
MAX LVORI EARLY 6 6 4 3
MAX LVORI LATE 8 3 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
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 MID 20S. HIGHS AROUND 50.
SOUTHWEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS IN THE
MID 30S. HIGHS IN THE MID 50S. SOUTHWEST WINDS 15 TO 20 MPH.
FRIDAY
WINDY. MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS IN
THE MID 30S. HIGHS IN THE UPPER 40S. WEST WINDS 20 TO 30 MPH.
VAZ502-130900-
SOUTHERN FAUQUIER-
INCLUDING THE CITY OF TURNBULL
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLEAR MCLDY CLOUDY PCLDY
PRECIP TYPE NONE NONE SHOWERS SNOW SHOWERS
CHANCE PRECIP (%) 0 0 70 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 23 (0) 47 (+8) 25 32
RH % (24H TREND) 99 (+23) 57 (+11) 89 36
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR NW 14 G33
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR NW 18 G35
PRECIP AMOUNT 0.00 0.00 0.07 0.02
PRECIP DURATION 5 1
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(FT-AGL/MSL) 2460 5790
TRANSPORT WND (MPH) W 8 NW 31
VENT RATE (KT-FT) 17220 156330
MAX ADI EARLY 3 VERY POOR 16 GEN POOR 2 VERY POOR 84 GOOD
MAX ADI LATE 5 VERY POOR 20 GEN POOR 11 POOR 100 GOOD
MAX LVORI EARLY 6 6 4 3
MAX LVORI LATE 8 3 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS AROUND 16. HIGHS IN THE LOWER 30S.
WEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 17. HIGHS AROUND 40.
SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS AROUND
50. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
30S. HIGHS IN THE LOWER 50S. NORTHWEST WINDS 5 TO 10 MPH.
VAZ026-130900-
ROCKINGHAM-
INCLUDING THE CITY OF HARRISONBURG
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLDY MCLEAR
PRECIP TYPE NONE NONE SNOW SHOWERS NONE
CHANCE PRECIP (%) 0 0 40 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 22 (+1) 47 (+12) 17 30
RH % (24H TREND) 100 (+16) 52 (-9) 79 38
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR NW 12 G33
WIND 20FT/LATE(MPH) LGT/VAR SW 5 G18 LGT/VAR NW 18 G37
PRECIP AMOUNT 0.00 0.00 0.01 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL) 3600 5170
TRANSPORT WND (MPH) W 15 NW 32
VENT RATE (KT-FT) 46800 144760
MAX ADI EARLY 4 VERY POOR 43 GEN GOOD 4 VERY POOR 76 GOOD
MAX ADI LATE 6 VERY POOR 38 FAIR 9 POOR 95 GOOD
MAX LVORI EARLY 6 6 4 3
MAX LVORI LATE 8 3 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
WINDY. PARTLY CLOUDY. LOWS AROUND 11. HIGHS AROUND 30.
WEST WINDS 20 TO 30 MPH.
TUESDAY
PARTLY CLOUDY. NOT AS COOL. LOWS AROUND 17. 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 SHOWERS. LOWS IN THE
MID 30S. HIGHS IN THE MID 50S. SOUTHWEST WINDS 15 TO 20 MPH.
FRIDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS
IN THE MID 30S. HIGHS IN THE UPPER 40S. WEST WINDS 20 TO 25 MPH.
VAZ503-130900-
WESTERN HIGHLAND-
INCLUDING THE CITY OF HIGHTOWN
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE NONE SNOW SHOWERS SNOW SHOWERS SNOW SHOWERS
CHANCE PRECIP (%) 0 20 50 20
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 21 (+4) 37 (+9) 6 17
RH % (24H TREND) 100 (+5) 72 (-8) 92 59
WIND 20FT/EARLY(MPH) LGT/VAR W 7 G24 W 6 G24 NW 14 G34
WIND 20FT/LATE(MPH) SW 6 G23 W 8 G24 W 9 G32 NW 17 G34
PRECIP AMOUNT 0.00 0.00 0.03 0.00
PRECIP DURATION 0 2 1
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 2430 3710
TRANSPORT WND (MPH) W 22 NW 36
VENT RATE (KT-FT) 46170 115010
MAX ADI EARLY 10 POOR 56 GEN GOOD 14 GEN POOR 72 GOOD
MAX ADI LATE 11 POOR 56 GEN GOOD 28 FAIR 93 GOOD
MAX LVORI EARLY 8 5 5 3
MAX LVORI LATE 8 3 4 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
WINDY. PARTLY CLOUDY. LOWS AROUND 3. HIGHS IN THE LOWER
20S. WEST WINDS 20 TO 30 MPH.
TUESDAY
PARTLY CLOUDY. NOT AS COLD. LOWS AROUND 11. 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 SHOWERS. LOWS IN
THE LOWER 30S. HIGHS IN THE UPPER 40S. SOUTHWEST WINDS 15 TO
20 MPH.
FRIDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS.
COLDER. LOWS IN THE UPPER 20S. HIGHS IN THE UPPER 30S. WEST WINDS
15 TO 25 MPH.
VAZ508-130900-
CENTRAL VIRGINIA BLUE RIDGE-
INCLUDING THE CITY OF WINTERGREEN
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLDY MCLEAR
PRECIP TYPE NONE NONE SNOW SHOWERS NONE
CHANCE PRECIP (%) 0 0 20 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 24 (+1) 43 (+12) 18 29
RH % (24H TREND) 92 (+16) 55 (-12) 80 35
WIND 20FT/EARLY(MPH) LGT/VAR W 8 G19 W 7 G19 NW 15 G35
WIND 20FT/LATE(MPH) SW 6 G18 W 8 G19 W 10 G28 NW 18 G37
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 1 AM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL) 2240 4410
TRANSPORT WND (MPH) W 16 NW 31
VENT RATE (KT-FT) 31360 119070
MAX ADI EARLY 5 VERY POOR 30 FAIR 9 POOR 67 GOOD
MAX ADI LATE 8 POOR 32 FAIR 12 POOR 85 GOOD
MAX LVORI EARLY 5 4 4 3
MAX LVORI LATE 5 3 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
WINDY. MOSTLY CLEAR. LOWS AROUND 12. HIGHS IN THE UPPER
20S. WEST WINDS 20 TO 30 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 19. HIGHS IN THE UPPER 30S.
SOUTHWEST WINDS 15 TO 20 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 SHOWERS. LOWS IN THE
MID 30S. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 15 TO 20 MPH.
FRIDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS
IN THE UPPER 30S. HIGHS IN THE MID 40S. WEST WINDS 15 TO 25 MPH.
VAZ506-130900-
EASTERN LOUDOUN-
INCLUDING THE CITIES OF LEESBURG, ASHBURN, AND STERLING
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLEAR MCLDY CLOUDY PCLDY
PRECIP TYPE NONE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 0 80 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 24 (-1) 45 (+7) 25 30
RH % (24H TREND) 98 (+27) 57 (+12) 89 41
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR NW 16 G35
WIND 20FT/LATE(MPH) LGT/VAR SW 5 N 7 G19 NW 21 G40
PRECIP AMOUNT 0.00 0.00 0.10 0.00
PRECIP DURATION 6
PRECIP BEGIN 7 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL) 2770 5680
TRANSPORT WND (MPH) W 10 NW 31
VENT RATE (KT-FT) 24930 153360
MAX ADI EARLY 3 VERY POOR 14 GEN POOR 3 VERY POOR 92 GOOD
MAX ADI LATE 5 VERY POOR 23 FAIR 19 GEN POOR 100 GOOD
MAX LVORI EARLY 5 6 5 3
MAX LVORI LATE 6 3 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS AROUND 17. HIGHS IN THE LOWER 30S.
WEST WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE UPPER 30S.
WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
UPPER 40S. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
UPPER 50S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS IN THE
UPPER 30S. HIGHS IN THE UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH.
VAZ507-130900-
NORTHERN VIRGINIA BLUE RIDGE-
INCLUDING THE CITY OF BIG MEADOWS
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLEAR PCLDY MCLDY MCLEAR
PRECIP TYPE NONE NONE SNOW SHOWERS NONE
CHANCE PRECIP (%) 0 0 50 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 22 (0) 44 (+11) 17 28
RH % (24H TREND) 97 (+18) 55 (-4) 85 40
WIND 20FT/EARLY(MPH) LGT/VAR SW 7 G21 LGT/VAR NW 16 G36
WIND 20FT/LATE(MPH) SW 7 G21 W 6 G17 NW 7 G26 NW 20 G40
PRECIP AMOUNT 0.00 0.00 0.02 0.00
PRECIP DURATION 2
PRECIP BEGIN 7 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL) 2520 4650
TRANSPORT WND (MPH) W 14 NW 32
VENT RATE (KT-FT) 30240 130200
MAX ADI EARLY 4 VERY POOR 24 FAIR 5 VERY POOR 70 GOOD
MAX ADI LATE 8 POOR 29 FAIR 13 GEN POOR 92 GOOD
MAX LVORI EARLY 5 5 4 3
MAX LVORI LATE 6 3 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
WINDY. MOSTLY CLEAR. LOWS AROUND 12. HIGHS IN THE UPPER
20S. WEST WINDS 25 TO 35 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE UPPER 30S.
SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. NOT AS COOL. LOWS IN THE MID 20S.
HIGHS IN THE UPPER 40S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS IN THE
MID 30S. HIGHS IN THE MID 50S. SOUTHWEST WINDS 15 TO 20 MPH.
FRIDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS
IN THE MID 30S. HIGHS IN THE MID 40S. WEST WINDS 20 TO 25 MPH.
VAZ501-130900-
NORTHERN FAUQUIER-
INCLUDING THE CITY OF WARRENTON
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLEAR MCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 0 70 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 23 (-1) 45 (+7) 23 30
RH % (24H TREND) 93 (+22) 55 (+10) 86 37
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR NW 17 G37
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR N 7 G24 NW 21 G40
PRECIP AMOUNT 0.00 0.00 0.06 0.00
PRECIP DURATION 5
PRECIP BEGIN 7 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL) 3000 5670
TRANSPORT WND (MPH) W 10 NW 32
VENT RATE (KT-FT) 27000 158760
MAX ADI EARLY 3 VERY POOR 15 GEN POOR 3 VERY POOR 89 GOOD
MAX ADI LATE 4 VERY POOR 24 FAIR 18 GEN POOR 103 VERY GOOD
MAX LVORI EARLY 5 5 5 3
MAX LVORI LATE 6 3 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
WINDY. PARTLY CLOUDY. LOWS AROUND 16. HIGHS IN THE
LOWER 30S. WEST WINDS 20 TO 30 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE UPPER 30S.
WEST 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 SHOWERS. LOWS IN THE
LOWER 30S. HIGHS IN THE UPPER 50S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
30S. HIGHS IN THE UPPER 40S. NORTHWEST WINDS 15 TO 20 MPH.
VAZ029-130900-
PAGE-
INCLUDING THE CITIES OF LURAY, SHENANDOAH, AND STANLEY
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLEAR PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE SNOW SHOWERS NONE
CHANCE PRECIP (%) 0 0 50 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 24 (+2) 47 (+10) 20 32
RH % (24H TREND) 97 (+19) 50 (-2) 81 37
WIND 20FT/EARLY(MPH) LGT/VAR SW 5 LGT/VAR NW 12 G31
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR NW 18 G35
PRECIP AMOUNT 0.00 0.00 0.02 0.00
PRECIP DURATION 2
PRECIP BEGIN 7 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL) 3610 5610
TRANSPORT WND (MPH) W 14 NW 30
VENT RATE (KT-FT) 43320 145860
MAX ADI EARLY 4 VERY POOR 30 FAIR 3 VERY POOR 77 GOOD
MAX ADI LATE 7 POOR 35 FAIR 9 POOR 94 GOOD
MAX LVORI EARLY 5 5 4 3
MAX LVORI LATE 7 3 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
WINDY. PARTLY CLOUDY. LOWS AROUND 13. 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 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. WARMER. LOWS IN THE MID 20S. HIGHS IN
THE LOWER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS IN THE
MID 30S. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. COOLER. LOWS
IN THE MID 30S. HIGHS IN THE UPPER 40S. WEST WINDS 15 TO 20 MPH.
WVZ506-130900-
EASTERN PENDLETON-
INCLUDING THE CITIES OF BRANDYWINE, FRANKLIN, OAK FLAT, RUDDLE,
AND SUGAR GROVE
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE SNOW SHOWERS SNOW SHOWERS
CHANCE PRECIP (%) 0 0 50 10
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 22 (+1) 44 (+11) 11 24
RH % (24H TREND) 100 (+15) 55 (-7) 84 46
WIND 20FT/EARLY(MPH) LGT/VAR SW 6 G20 SW 5 G19 NW 13 G32
WIND 20FT/LATE(MPH) SW 6 G19 W 7 G20 W 7 G26 NW 17 G35
PRECIP AMOUNT 0.00 0.00 0.02 0.00
PRECIP DURATION 2 1
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(FT-AGL/MSL) 3360 4640
TRANSPORT WND (MPH) W 20 NW 33
VENT RATE (KT-FT) 57120 134560
MAX ADI EARLY 6 VERY POOR 59 GEN GOOD 8 POOR 79 GOOD
MAX ADI LATE 8 POOR 57 GEN GOOD 18 GEN POOR 97 GOOD
MAX LVORI EARLY 6 5 4 3
MAX LVORI LATE 8 3 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
WINDY. PARTLY CLOUDY. LOWS AROUND 8. 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
UPPER 40S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS IN THE
MID 30S. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 15 TO 20 MPH.
FRIDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS.
COLDER. LOWS IN THE LOWER 30S. HIGHS IN THE LOWER 40S. WEST WINDS
15 TO 25 MPH.
VAZ031-130900-
CLARKE-
INCLUDING THE CITY OF BERRYVILLE
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 0 70 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 23 (-1) 45 (+8) 22 28
RH % (24H TREND) 92 (+20) 53 (+8) 86 40
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR NW 17 G37
WIND 20FT/LATE(MPH) LGT/VAR W 5 NW 7 G23 NW 23 G42
PRECIP AMOUNT 0.00 0.00 0.06 0.00
PRECIP DURATION 8
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL) 3610 5630
TRANSPORT WND (MPH) W 13 NW 32
VENT RATE (KT-FT) 39710 157640
MAX ADI EARLY 3 VERY POOR 23 FAIR 4 VERY POOR 87 GOOD
MAX ADI LATE 4 VERY POOR 32 FAIR 24 FAIR 102 VERY GOOD
MAX LVORI EARLY 4 5 5 3
MAX LVORI LATE 5 3 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
WINDY. PARTLY CLOUDY. LOWS AROUND 17. HIGHS AROUND 30.
WEST WINDS 20 TO 30 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. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS IN THE
LOWER 30S. HIGHS IN THE UPPER 50S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. COOLER. LOWS IN THE
UPPER 30S. HIGHS IN THE MID 40S. NORTHWEST WINDS 15 TO 20 MPH.
WVZ053-130900-
JEFFERSON-
INCLUDING THE CITIES OF CHARLES TOWN AND SHEPHERDSTOWN
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 0 80 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 23 (-1) 44 (+7) 22 27
RH % (24H TREND) 89 (+16) 54 (+10) 85 41
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR NW 17 G36
WIND 20FT/LATE(MPH) LGT/VAR W 6 NW 8 G20 NW 22 G41
PRECIP AMOUNT 0.00 0.00 0.08 0.00
PRECIP DURATION 10
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL) 3280 5500
TRANSPORT WND (MPH) W 14 NW 33
VENT RATE (KT-FT) 39360 159500
MAX ADI EARLY 3 VERY POOR 23 FAIR 5 VERY POOR 89 GOOD
MAX ADI LATE 3 VERY POOR 33 FAIR 25 FAIR 104 VERY GOOD
MAX LVORI EARLY 4 5 5 3
MAX LVORI LATE 5 3 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
WINDY. PARTLY CLOUDY. LOWS AROUND 17. HIGHS AROUND 30.
WEST WINDS 25 TO 35 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. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE LOWER 30S. HIGHS IN THE MID 50S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF SHOWERS. COOLER.
LOWS IN THE MID 30S. HIGHS IN THE MID 40S. NORTHWEST WINDS 20 TO
25 MPH.
VAZ030-130900-
WARREN-
INCLUDING THE CITY OF FRONT ROYAL
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLEAR MCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 0 70 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 24 (0) 47 (+9) 22 29
RH % (24H TREND) 91 (+20) 48 (+3) 86 37
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR NW 14 G35
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR NW 5 G23 NW 20 G40
PRECIP AMOUNT 0.00 0.00 0.04 0.00
PRECIP DURATION 8
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL) 3870 5690
TRANSPORT WND (MPH) W 14 NW 32
VENT RATE (KT-FT) 46440 159320
MAX ADI EARLY 3 VERY POOR 30 FAIR 3 VERY POOR 86 GOOD
MAX ADI LATE 4 VERY POOR 38 FAIR 20 GEN POOR 102 VERY GOOD
MAX LVORI EARLY 4 5 5 3
MAX LVORI LATE 5 3 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
WINDY. PARTLY CLOUDY. LOWS AROUND 16. HIGHS IN THE
LOWER 30S. WEST WINDS 20 TO 30 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 18. HIGHS AROUND 40.
SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. WARMER. LOWS IN THE MID 20S. HIGHS IN
THE LOWER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. LOWS IN THE
MID 30S. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. COOLER. LOWS
IN THE UPPER 30S. HIGHS IN THE UPPER 40S. NORTHWEST WINDS 15 TO
20 MPH.
WVZ052-130900-
BERKELEY-
INCLUDING THE CITY OF MARTINSBURG
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 0 80 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 22 (-3) 43 (+7) 20 27
RH % (24H TREND) 87 (+17) 53 (+9) 85 40
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR NW 15 G35
WIND 20FT/LATE(MPH) LGT/VAR W 6 G17 NW 8 G23 NW 19 G39
PRECIP AMOUNT 0.00 0.00 0.06 0.00
PRECIP DURATION 7
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL) 3690 5490
TRANSPORT WND (MPH) W 17 NW 32
VENT RATE (KT-FT) 55350 153720
MAX ADI EARLY 2 VERY POOR 34 FAIR 6 VERY POOR 88 GOOD
MAX ADI LATE 3 VERY POOR 47 GEN GOOD 25 FAIR 101 VERY GOOD
MAX LVORI EARLY 3 5 5 2
MAX LVORI LATE 5 2 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
WINDY. PARTLY CLOUDY. LOWS AROUND 17. HIGHS IN THE
UPPER 20S. WEST WINDS 20 TO 30 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. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE LOWER 30S. HIGHS IN THE MID 50S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. COOLER. LOWS
IN THE MID 30S. HIGHS IN THE MID 40S. NORTHWEST WINDS 15 TO
20 MPH.
WVZ051-130900-
MORGAN-
INCLUDING THE CITY OF PAW PAW
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS SNOW SHOWERS NONE
CHANCE PRECIP (%) 0 20 80 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 23 (-1) 41 (+7) 18 24
RH % (24H TREND) 85 (+15) 56 (+10) 87 44
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR NW 13 G31
WIND 20FT/LATE(MPH) LGT/VAR W 6 G17 NW 6 G23 NW 16 G33
PRECIP AMOUNT 0.00 0.00 0.04 0.00
PRECIP DURATION 0 7
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 6 AM
MIXING HGT(FT-AGL/MSL) 3750 5420
TRANSPORT WND (MPH) W 20 NW 31
VENT RATE (KT-FT) 63750 146340
MAX ADI EARLY 3 VERY POOR 51 GEN GOOD 5 VERY POOR 85 GOOD
MAX ADI LATE 3 VERY POOR 54 GEN GOOD 26 FAIR 96 GOOD
MAX LVORI EARLY 3 5 5 1
MAX LVORI LATE 5 3 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
BREEZY. MOSTLY CLOUDY. LOWS AROUND 17. HIGHS IN THE MID
20S. WEST WINDS 20 TO 25 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 17. 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 SHOWERS. LOWS IN
THE LOWER 30S. HIGHS IN THE MID 50S. SOUTHWEST WINDS 10 TO
15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. COLDER. LOWS
IN THE MID 30S. HIGHS IN THE LOWER 40S. WEST WINDS 15 TO 20 MPH.
WVZ050-130900-
HAMPSHIRE-
INCLUDING THE CITY OF ROMNEY
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY MCLDY PCLDY
PRECIP TYPE NONE SHOWERS SNOW SHOWERS NONE
CHANCE PRECIP (%) 0 30 70 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 23 (-1) 43 (+8) 17 24
RH % (24H TREND) 90 (+19) 54 (+8) 89 43
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR NW 15 G34
WIND 20FT/LATE(MPH) LGT/VAR W 8 G18 NW 7 G25 NW 19 G36
PRECIP AMOUNT 0.00 0.00 0.04 0.00
PRECIP DURATION 1 6
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 6 AM
MIXING HGT(FT-AGL/MSL) 3810 5360
TRANSPORT WND (MPH) W 18 NW 31
VENT RATE (KT-FT) 60960 144720
MAX ADI EARLY 3 VERY POOR 48 GEN GOOD 7 POOR 85 GOOD
MAX ADI LATE 3 VERY POOR 50 GEN GOOD 26 FAIR 95 GOOD
MAX LVORI EARLY 4 5 5 2
MAX LVORI LATE 5 2 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
WINDY. MOSTLY CLOUDY. LOWS AROUND 14. HIGHS IN THE MID
20S. WEST WINDS 25 TO 35 MPH.
TUESDAY
PARTLY CLOUDY. NOT AS COOL. LOWS AROUND 17. 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 SHOWERS. LOWS IN
THE MID 30S. HIGHS IN THE MID 50S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS.
COLDER. LOWS IN THE MID 30S. HIGHS IN THE MID 40S. WEST WINDS
15 TO 25 MPH.
WVZ055-130900-
HARDY-
INCLUDING THE CITY OF MOOREFIELD
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLDY PCLDY
PRECIP TYPE NONE SNOW SHOWERS SNOW SHOWERS NONE
CHANCE PRECIP (%) 0 30 60 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 23 (0) 44 (+9) 16 25
RH % (24H TREND) 93 (+19) 53 (+4) 87 42
WIND 20FT/EARLY(MPH) LGT/VAR SW 5 LGT/VAR NW 14 G33
WIND 20FT/LATE(MPH) S 5 W 7 G17 NW 6 G25 NW 18 G36
PRECIP AMOUNT 0.00 0.00 0.04 0.00
PRECIP DURATION 1 6
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 6 AM
MIXING HGT(FT-AGL/MSL) 3590 5210
TRANSPORT WND (MPH) W 17 NW 32
VENT RATE (KT-FT) 53850 145880
MAX ADI EARLY 4 VERY POOR 47 GEN GOOD 5 VERY POOR 83 GOOD
MAX ADI LATE 5 VERY POOR 44 GEN GOOD 17 GEN POOR 98 GOOD
MAX LVORI EARLY 5 5 5 3
MAX LVORI LATE 5 2 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
WINDY. PARTLY CLOUDY. LOWS AROUND 13. 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. SOUTHWEST WINDS 10 TO 15 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 SHOWERS. LOWS IN THE
MID 30S. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS.
COOLER. LOWS IN THE MID 30S. HIGHS IN THE MID 40S. WEST WINDS
20 TO 25 MPH.
MDZ509-130900-
WESTERN GARRETT-
INCLUDING THE CITIES OF MOUNTAIN LAKE PARK AND OAKLAND
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY MCLDY MCLDY
PRECIP TYPE NONE FRZ RAIN SNOW SHOWERS SNOW SHOWERS
CHANCE PRECIP (%) 0 60 100 50
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 19 (0) 33 (+4) 8 15
RH % (24H TREND) 100 (+7) 79 (+15) 96 67
WIND 20FT/EARLY(MPH) LGT/VAR W 10 G25 W 7 G19 NW 14 G33
WIND 20FT/LATE(MPH) SW 5 G19 W 11 G25 W 9 G25 W 18 G35
PRECIP AMOUNT 0.00 0.08 0.28 0.02
PRECIP DURATION 1 11 3
PRECIP BEGIN 1 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 2140 4450
TRANSPORT WND (MPH) W 22 NW 32
VENT RATE (KT-FT) 40660 124600
MAX ADI EARLY 4 VERY POOR 43 GEN GOOD 16 GEN POOR 80 GOOD
MAX ADI LATE 13 GEN POOR 44 GEN GOOD 25 FAIR 92 GOOD
MAX LVORI EARLY 7 5 5 4
MAX LVORI LATE 8 4 5 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS. LOWS
AROUND 7. HIGHS AROUND 18. WEST WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. NOT AS COLD. LOWS AROUND 13. HIGHS IN
THE LOWER 30S. SOUTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. NOT AS COOL. LOWS IN THE MID 20S.
HIGHS IN THE LOWER 40S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH RAIN SHOWERS LIKELY. LOWS IN THE
MID 30S. HIGHS IN THE UPPER 40S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS. COLDER. LOWS
IN THE UPPER 20S. HIGHS IN THE UPPER 30S. WEST WINDS 15 TO
20 MPH.
MDZ510-130900-
EASTERN GARRETT-
INCLUDING THE CITY OF GRANTSVILLE
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLDY MCLDY MCLDY
PRECIP TYPE NONE FRZ RAIN SNOW SHOWERS SNOW SHOWERS
CHANCE PRECIP (%) 0 50 90 40
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 19 (0) 36 (+6) 9 17
RH % (24H TREND) 100 (+13) 69 (+11) 92 58
WIND 20FT/EARLY(MPH) LGT/VAR W 10 G25 W 8 G19 NW 16 G36
WIND 20FT/LATE(MPH) LGT/VAR W 11 G25 NW 10 G26 W 20 G39
PRECIP AMOUNT 0.00 0.04 0.14 0.01
PRECIP DURATION 1 11 3
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL) 2500 4440
TRANSPORT WND (MPH) W 22 NW 35
VENT RATE (KT-FT) 47500 133200
MAX ADI EARLY 4 VERY POOR 47 GEN GOOD 14 GEN POOR 83 GOOD
MAX ADI LATE 9 POOR 49 GEN GOOD 30 FAIR 99 GOOD
MAX LVORI EARLY 5 4 5 4
MAX LVORI LATE 8 3 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
WINDY. MOSTLY CLOUDY WITH A CHANCE OF SNOW SHOWERS.
LOWS AROUND 9. HIGHS AROUND 19. WEST WINDS 20 TO 30 MPH.
TUESDAY
BREEZY. PARTLY CLOUDY. NOT AS COLD. LOWS AROUND 15.
HIGHS IN THE LOWER 30S. WEST WINDS 20 TO 25 MPH.
WEDNESDAY
MOSTLY CLOUDY. NOT AS COOL. LOWS IN THE MID 20S.
HIGHS IN THE LOWER 40S. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. LOWS IN
THE MID 30S. HIGHS AROUND 50. SOUTHWEST WINDS 15 TO 20 MPH.
FRIDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS.
COLDER. LOWS AROUND 30. HIGHS IN THE UPPER 30S. WEST WINDS 15 TO
25 MPH.
MDZ008-VAZ526-130900-
CECIL-NORTHWEST PRINCE WILLIAM-
INCLUDING THE CITIES OF ELKTON AND HAYMARKET
1252 PM EST FRI DEC 12 2025
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLEAR MCLDY CLOUDY PCLDY
PRECIP TYPE NONE NONE SHOWERS SNOW SHOWERS
CHANCE PRECIP (%) 0 0 90 30
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 23 (-2) 43 (+6) 25 32
RH % (24H TREND) 89 (+21) 61 (+15) 96 46
WIND 20FT/EARLY(MPH) LGT/VAR SW 5 LGT/VAR NW 12 G34
WIND 20FT/LATE(MPH) LGT/VAR SW 6 LGT/VAR NW 16 G40
PRECIP AMOUNT 0.00 0.00 0.21 0.06
PRECIP DURATION 10 2
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(FT-AGL/MSL) 2240 5680
TRANSPORT WND (MPH) W 14 NW 28
VENT RATE (KT-FT) 26880 136320
MAX ADI EARLY 3 VERY POOR 32 FAIR 3 VERY POOR 78 GOOD
MAX ADI LATE 4 VERY POOR 27 FAIR 9 POOR 89 GOOD
MAX LVORI EARLY 4 4 6 3
MAX LVORI LATE 5 3 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
BREEZY. PARTLY CLOUDY. LOWS AROUND 18. HIGHS AROUND 30.
NORTHWEST WINDS 15 TO 25 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 20. HIGHS IN THE MID 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. LOWS IN THE LOWER 30S. HIGHS IN THE
MID 50S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
UPPER 30S. HIGHS IN THE UPPER 40S. NORTHWEST WINDS 15 TO 25 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES ABOVE NORMAL. PRECIPITATION NEAR NORMAL.
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