694
FNUS51 KLWX 130553
FWFLWX
FIRE WEATHER PLANNING FORECAST FOR W AND CTL MD
..E WV...N VA
DC
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
1252 AM EST SAT DEC 13 2025
DISCUSSION
A STRENGTHENING WAVE OF LOW PRESSURE AND ARCTIC COLD FRONT WILL
IMPACT THE AREA THIS AFTERNOON INTO SUNDAY, BRINGING A ROUND OF
SNOW TO PORTIONS OF THE AREA, FOLLOWED BY COLD AIR AND GUSTY WINDS.
ARCTIC HIGH PRESSURE BUILDS OVERHEAD MONDAY. THIS HIGH WILL SHIFT
OFFSHORE BY WEDNESDAY, LEADING TO A RAPID WARMING TREND.
VAZ054-132100-
ARLINGTON/FALLS CHURCH/ALEXANDRIA-
INCLUDING THE CITIES OF ARLINGTON, ALEXANDRIA, AND FALLS CHURCH
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY CLOUDY PCLDY
PRECIP TYPE NONE SNOW/RAIN NONE
CHANCE PRECIP (%) 0 90 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 46 (+8) 25 (-2) 31
RH % (24H TREND) 58 (+16) 94 (+2) 45
WIND 20FT/EARLY(MPH) SW 7 LGT/VAR NW 14 G29
WIND 20FT/LATE(MPH) SW 5 N 6 G18 NW 17 G35
PRECIP AMOUNT 0.00 0.22 0.00
PRECIP DURATION 6
PRECIP BEGIN 8 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL)2280 5540
TRANSPORT WND (MPH) W 8 NW 32
VENT RATE (KT-FT) 15960 155120
MAX ADI EARLY 26 FAIR 4 VERY POOR 82 GOOD
MAX ADI LATE 19 GEN POOR 17 GEN POOR 101 VERY GOOD
MAX LVORI EARLY 6 5 4
MAX LVORI LATE 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 IN THE LOWER 20S. HIGHS IN THE
UPPER 30S. WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. NOT AS COOL. LOWS IN THE UPPER 20S.
HIGHS IN THE UPPER 40S. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
50S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF RAIN. COOLER. LOWS IN THE
UPPER 30S. HIGHS IN THE MID 40S. NORTHWEST WINDS 10 TO 15 MPH.
VAZ055-132100-
STAFFORD-
INCLUDING THE CITY OF FALMOUTH
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY CLOUDY PCLDY
PRECIP TYPE NONE SNOW/RAIN NONE
CHANCE PRECIP (%) 0 90 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 48 (+9) 25 (+1) 32
RH % (24H TREND) 55 (+15) 98 (-1) 38
WIND 20FT/EARLY(MPH) SW 6 LGT/VAR NW 11 G27
WIND 20FT/LATE(MPH) SW 5 LGT/VAR NW 14 G33
PRECIP AMOUNT 0.00 0.11 0.00
PRECIP DURATION 4
PRECIP BEGIN 12 AM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL)2460 5480
TRANSPORT WND (MPH) SW 10 NW 31
VENT RATE (KT-FT) 22140 147960
MAX ADI EARLY 26 FAIR 4 VERY POOR 78 GOOD
MAX ADI LATE 24 FAIR 10 POOR 100 GOOD
MAX LVORI EARLY 7 5 5
MAX LVORI LATE 3 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS AROUND 17. HIGHS IN THE MID 30S.
WEST WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 20. HIGHS AROUND 40. EAST
WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. WARMER. 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. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF RAIN. COOLER. LOWS IN THE
UPPER 30S. HIGHS IN THE UPPER 40S. NORTHWEST WINDS 15 TO 20 MPH.
VAZ056-132100-
SPOTSYLVANIA-
INCLUDING THE CITY OF FREDERICKSBURG
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE NONE SNOW/RAIN NONE
CHANCE PRECIP (%) 0 80 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 48 (+9) 25 (+2) 33
RH % (24H TREND) 55 (+13) 100 (0) 38
WIND 20FT/EARLY(MPH) SW 6 LGT/VAR N 8 G25
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR NW 12 G28
PRECIP AMOUNT 0.00 0.05 0.00
PRECIP DURATION 2
PRECIP BEGIN 1 AM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL)2380 5490
TRANSPORT WND (MPH) SW 12 NW 29
VENT RATE (KT-FT) 23800 137250
MAX ADI EARLY 26 FAIR 3 VERY POOR 77 GOOD
MAX ADI LATE 25 FAIR 10 POOR 94 GOOD
MAX LVORI EARLY 6 6 5
MAX LVORI LATE 3 7 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 20. HIGHS AROUND 40. EAST
WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. WARMER. 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. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE UPPER 30S.
HIGHS IN THE UPPER 40S. NORTHWEST WINDS 5 TO 10 MPH.
VAZ057-132100-
KING GEORGE-
INCLUDING THE CITY OF DAHLGREN
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE NONE SNOW/RAIN SNOW
CHANCE PRECIP (%) 0 80 80
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 47 (+9) 26 (0) 32
RH % (24H TREND) 56 (+12) 100 (+2) 40
WIND 20FT/EARLY(MPH) SW 6 LGT/VAR NW 10 G24
WIND 20FT/LATE(MPH) SW 6 LGT/VAR NW 14 G29
PRECIP AMOUNT 0.00 0.10 0.02
PRECIP DURATION 2 1
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 10 AM
MIXING HGT(FT-AGL/MSL)2220 5460
TRANSPORT WND (MPH) SW 12 NW 30
VENT RATE (KT-FT) 22200 141960
MAX ADI EARLY 30 FAIR 3 VERY POOR 76 GOOD
MAX ADI LATE 25 FAIR 12 POOR 95 GOOD
MAX LVORI EARLY 6 6 5
MAX LVORI LATE 3 7 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS AROUND 18. HIGHS IN THE MID 30S.
WEST WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS AROUND 40.
NORTH WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. WARMER. 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. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE UPPER 30S.
HIGHS IN THE UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH.
WVZ502-132100-
EASTERN GRANT-
INCLUDING THE CITY OF PETERSBURG
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE SNOW SNOW SNOW
CHANCE PRECIP (%) 30 60 10
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 44 (+10) 13 (-9) 24
RH % (24H TREND) 51 (+1) 90 (-7) 41
WIND 20FT/EARLY(MPH) SE 7 G21 LGT/VAR NW 11 G29
WIND 20FT/LATE(MPH) NW 8 G21 NW 6 G23 NW 14 G34
PRECIP AMOUNT 0.00 0.04 0.00
PRECIP DURATION 0 3 1
PRECIP BEGIN 3 PM CONTINUING 6 AM
PRECIP END CONTINUING 4 AM 1 PM
MIXING HGT(FT-AGL/MSL)3120 5100
TRANSPORT WND (MPH) W 17 NW 35
VENT RATE (KT-FT) 46800 153000
MAX ADI EARLY 48 GEN GOOD 5 VERY POOR 81 GOOD
MAX ADI LATE 50 GEN GOOD 13 GEN POOR 105 VERY GOOD
MAX LVORI EARLY 6 5 3
MAX LVORI LATE 3 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
BREEZY. PARTLY CLOUDY. LOWS AROUND 11. HIGHS IN THE
LOWER 30S. WEST WINDS 20 TO 25 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.
WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 30S.
HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. COLDER. LOWS AROUND
30. HIGHS IN THE LOWER 40S. WEST WINDS 15 TO 20 MPH.
WVZ503-132100-
WESTERN MINERAL-
INCLUDING THE CITY OF ELK GARDEN
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE SNOW SNOW SNOW
CHANCE PRECIP (%) 60 80 20
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 38 (+8) 9 (-10) 18
RH % (24H TREND) 62 (+6) 95 (-1) 51
WIND 20FT/EARLY(MPH) W 10 G27 W 7 G19 NW 15 G32
WIND 20FT/LATE(MPH) W 11 G26 NW 9 G27 NW 17 G36
PRECIP AMOUNT 0.03 0.14 0.01
PRECIP DURATION 1 8 1
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 1 PM
MIXING HGT(FT-AGL/MSL)2420 4440
TRANSPORT WND (MPH) W 22 NW 37
VENT RATE (KT-FT) 45980 142080
MAX ADI EARLY 45 GEN GOOD 9 POOR 86 GOOD
MAX ADI LATE 45 GEN GOOD 21 FAIR 104 VERY GOOD
MAX LVORI EARLY 5 5 3
MAX LVORI LATE 3 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
WINDY. MOSTLY CLOUDY. A CHANCE OF SNOW. LOWS AROUND 10.
HIGHS IN THE MID 20S. WEST WINDS 20 TO 30 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 15 TO 20 MPH.
THURSDAY
MOSTLY CLOUDY WITH A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 15 TO 20 MPH.
FRIDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW.
COLDER. LOWS IN THE UPPER 20S. HIGHS IN THE MID 30S. WEST WINDS
20 TO 25 MPH.
WVZ504-132100-
EASTERN MINERAL-
INCLUDING THE CITIES OF ANTIOCH, KEYSER, NEW CREEK, RIDGEVILLE,
RUSSELLDALE, HEADSVILLE, AND FORT ASHBY
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE SNOW SNOW NONE
CHANCE PRECIP (%) 40 60 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 42 (+7) 14 (-8) 22
RH % (24H TREND) 54 (+7) 90 (-3) 41
WIND 20FT/EARLY(MPH) S 6 G20 LGT/VAR NW 12 G29
WIND 20FT/LATE(MPH) W 9 G20 NW 6 G21 NW 16 G33
PRECIP AMOUNT 0.01 0.05 0.00
PRECIP DURATION 1 5
PRECIP BEGIN 3 PM CONTINUING
PRECIP END CONTINUING 4 AM
MIXING HGT(FT-AGL/MSL)3580 5200
TRANSPORT WND (MPH) W 20 NW 31
VENT RATE (KT-FT) 60860 140400
MAX ADI EARLY 48 GEN GOOD 5 VERY POOR 82 GOOD
MAX ADI LATE 49 GEN GOOD 19 GEN POOR 96 GOOD
MAX LVORI EARLY 6 6 3
MAX LVORI LATE 3 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
WINDY. MOSTLY CLOUDY. LOWS AROUND 14. HIGHS IN THE
UPPER 20S. WEST WINDS 20 TO 30 MPH.
TUESDAY
BREEZY. PARTLY CLOUDY. NOT AS COOL. LOWS AROUND 18.
HIGHS IN THE UPPER 30S. WEST WINDS 20 TO 25 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. LOWS IN THE MID
30S. HIGHS IN THE MID 50S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN. COLDER. LOWS
IN THE LOWER 30S. HIGHS IN THE UPPER 30S. WEST WINDS 15 TO
25 MPH.
WVZ505-132100-
WESTERN PENDLETON-
INCLUDING THE CITY OF RIVERTON
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE SNOW SNOW SNOW
CHANCE PRECIP (%) 20 60 40
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 38 (+10) 3 (-16) 18
RH % (24H TREND) 62 (-7) 98 (+2) 53
WIND 20FT/EARLY(MPH) W 12 G33 W 7 G26 NW 14 G39
WIND 20FT/LATE(MPH) W 10 G29 W 10 G34 NW 16 G44
PRECIP AMOUNT 0.01 0.09 0.02
PRECIP DURATION 0 4 1
PRECIP BEGIN 3 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 1 PM
MIXING HGT(FT-AGL/MSL)2610 4090
TRANSPORT WND (MPH) W 22 NW 40
VENT RATE (KT-FT) 49590 143150
MAX ADI EARLY 45 GEN GOOD 13 GEN POOR 78 GOOD
MAX ADI LATE 46 GEN GOOD 24 FAIR 105 VERY GOOD
MAX LVORI EARLY 5 5 4
MAX LVORI LATE 3 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
VERY WINDY. PARTLY CLOUDY. A CHANCE OF SNOW. LOWS
AROUND 5. HIGHS IN THE MID 20S. WEST WINDS 30 TO 40 MPH.
TUESDAY
WINDY. PARTLY CLOUDY. LOWS AROUND 14. HIGHS IN THE MID
30S. WEST WINDS 20 TO 30 MPH.
WEDNESDAY
BREEZY. MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN
THE LOWER 40S. WEST WINDS 15 TO 25 MPH.
THURSDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE
LOWER 30S. HIGHS IN THE UPPER 40S. SOUTHWEST WINDS 15 TO 25 MPH.
FRIDAY
WINDY. MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW.
COLDER. LOWS IN THE MID 20S. HIGHS IN THE MID 30S. WEST WINDS
25 TO 35 MPH.
WVZ501-132100-
WESTERN GRANT-
INCLUDING THE CITIES OF BAYARD AND MOUNT STORM
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLDY MCLDY
PRECIP TYPE SNOW SNOW SNOW
CHANCE PRECIP (%) 50 80 40
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 37 (+9) 6 (-9) 17
RH % (24H TREND) 67 (+3) 100 (+2) 56
WIND 20FT/EARLY(MPH) W 12 G32 W 7 G24 NW 14 G37
WIND 20FT/LATE(MPH) W 11 G31 W 10 G32 NW 16 G43
PRECIP AMOUNT 0.04 0.18 0.03
PRECIP DURATION 1 8 2
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL)2340 4090
TRANSPORT WND (MPH) W 24 NW 39
VENT RATE (KT-FT) 49140 139060
MAX ADI EARLY 44 GEN GOOD 13 GEN POOR 81 GOOD
MAX ADI LATE 44 GEN GOOD 21 FAIR 104 VERY GOOD
MAX LVORI EARLY 5 5 4
MAX LVORI LATE 4 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
WINDY. MOSTLY CLOUDY. A CHANCE OF SNOW. LOWS AROUND 7.
HIGHS IN THE LOWER 20S. WEST WINDS 20 TO 30 MPH.
TUESDAY
BREEZY. PARTLY CLOUDY. NOT AS COLD. LOWS AROUND 15.
HIGHS IN THE MID 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. A CHANCE OF RAIN. LOWS IN THE LOWER
30S. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 15 TO 20 MPH.
FRIDAY
WINDY. MOSTLY CLOUDY. RAIN LIKELY AND A CHANCE OF SNOW.
COLDER. LOWS IN THE MID 20S. HIGHS IN THE MID 30S. WEST WINDS
20 TO 30 MPH.
MDZ507-132100-
NORTHWEST HARFORD-
INCLUDING THE CITY OF JARRETTSVILLE
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY CLOUDY PCLDY
PRECIP TYPE NONE SNOW/RAIN NONE
CHANCE PRECIP (%) 0 100 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 41 (+6) 22 (0) 28
RH % (24H TREND) 65 (+23) 98 (+6) 52
WIND 20FT/EARLY(MPH) SW 6 LGT/VAR NW 12 G29
WIND 20FT/LATE(MPH) SW 6 NW 5 G18 NW 15 G34
PRECIP AMOUNT 0.00 0.25 0.00
PRECIP DURATION 8
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL)2420 4900
TRANSPORT WND (MPH) W 14 NW 28
VENT RATE (KT-FT) 29040 117600
MAX ADI EARLY 23 FAIR 4 VERY POOR 75 GOOD
MAX ADI LATE 29 FAIR 13 GEN POOR 83 GOOD
MAX LVORI EARLY 6 6 4
MAX LVORI LATE 3 8 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 LOWER 30S.
WEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. NOT AS COOL. LOWS IN THE LOWER 20S.
HIGHS IN THE MID 40S. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS AROUND 30. HIGHS IN THE LOWER
50S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 30S.
HIGHS IN THE LOWER 40S. NORTHWEST WINDS 10 TO 15 MPH.
MDZ506-132100-
CENTRAL AND SOUTHEAST HOWARD-
INCLUDING THE CITIES OF COLUMBIA AND ELLICOTT CITY
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY CLOUDY PCLDY
PRECIP TYPE NONE SNOW/RAIN NONE
CHANCE PRECIP (%) 0 100 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 43 (+8) 22 (0) 29
RH % (24H TREND) 60 (+18) 98 (+1) 48
WIND 20FT/EARLY(MPH) SW 6 LGT/VAR NW 12 G29
WIND 20FT/LATE(MPH) LGT/VAR NW 5 G17 NW 16 G36
PRECIP AMOUNT 0.00 0.25 0.00
PRECIP DURATION 8
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL)2280 5390
TRANSPORT WND (MPH) W 12 NW 31
VENT RATE (KT-FT) 22800 145530
MAX ADI EARLY 19 GEN POOR 4 VERY POOR 77 GOOD
MAX ADI LATE 23 FAIR 14 GEN POOR 100 GOOD
MAX LVORI EARLY 7 7 5
MAX LVORI LATE 3 7 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. NOT AS COOL. 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
PARTLY CLOUDY. A CHANCE OF RAIN. COLDER. LOWS IN THE
MID 30S. HIGHS IN THE LOWER 40S. NORTHWEST WINDS 10 TO 15 MPH.
MDZ508-132100-
SOUTHEAST HARFORD-
INCLUDING THE CITY OF ABERDEEN
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY CLOUDY PCLDY
PRECIP TYPE NONE SNOW/RAIN NONE
CHANCE PRECIP (%) 0 100 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 42 (+6) 23 (0) 31
RH % (24H TREND) 63 (+22) 100 (+7) 49
WIND 20FT/EARLY(MPH) SW 6 LGT/VAR NW 11 G32
WIND 20FT/LATE(MPH) SW 6 LGT/VAR NW 14 G39
PRECIP AMOUNT 0.00 0.30 0.00
PRECIP DURATION 8
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL)2320 5090
TRANSPORT WND (MPH) W 13 NW 26
VENT RATE (KT-FT) 25520 117070
MAX ADI EARLY 30 FAIR 4 VERY POOR 71 GOOD
MAX ADI LATE 26 FAIR 10 POOR 81 GOOD
MAX LVORI EARLY 6 8 5
MAX LVORI LATE 3 8 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
BREEZY. PARTLY CLOUDY. LOWS AROUND 17. HIGHS IN THE
LOWER 30S. WEST 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 AROUND 30. HIGHS IN THE LOWER
50S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE
MID 30S. HIGHS IN THE MID 40S. NORTHWEST WINDS 20 TO 25 MPH.
MDZ501-132100-
EXTREME WESTERN ALLEGANY-
INCLUDING THE CITY OF FROSTBURG
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE SNOW SNOW NONE
CHANCE PRECIP (%) 50 80 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 39 (+8) 11 (-10) 20
RH % (24H TREND) 61 (+8) 94 (+2) 50
WIND 20FT/EARLY(MPH) SW 10 G25 W 6 G18 NW 15 G31
WIND 20FT/LATE(MPH) W 12 G25 NW 9 G26 NW 19 G35
PRECIP AMOUNT 0.02 0.10 0.00
PRECIP DURATION 1 6
PRECIP BEGIN 3 PM CONTINUING
PRECIP END CONTINUING 6 AM
MIXING HGT(FT-AGL/MSL)2750 4490
TRANSPORT WND (MPH) W 20 NW 35
VENT RATE (KT-FT) 46750 134700
MAX ADI EARLY 44 GEN GOOD 7 POOR 83 GOOD
MAX ADI LATE 43 GEN GOOD 19 GEN POOR 101 VERY GOOD
MAX LVORI EARLY 5 5 3
MAX LVORI LATE 3 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
WINDY. MOSTLY CLOUDY. A CHANCE OF SNOW. LOWS AROUND 13.
HIGHS IN THE MID 20S. WEST WINDS 25 TO 35 MPH.
TUESDAY
BREEZY. PARTLY CLOUDY. LOWS AROUND 18. 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. LOWS IN THE MID
30S. HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN. COLDER. LOWS
IN THE UPPER 20S. HIGHS IN THE MID 30S. WEST WINDS 20 TO 25 MPH.
MDZ503-132100-
NORTHWEST MONTGOMERY-
INCLUDING THE CITIES OF GERMANTOWN AND DAMASCUS
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY CLOUDY PCLDY
PRECIP TYPE NONE SNOW/RAIN NONE
CHANCE PRECIP (%) 0 90 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 44 (+8) 22 (-1) 28
RH % (24H TREND) 60 (+17) 96 (-3) 44
WIND 20FT/EARLY(MPH) S 6 LGT/VAR NW 14 G29
WIND 20FT/LATE(MPH) W 5 NW 6 G19 NW 19 G36
PRECIP AMOUNT 0.00 0.17 0.00
PRECIP DURATION 7
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL)2570 5470
TRANSPORT WND (MPH) W 12 NW 33
VENT RATE (KT-FT) 25700 158630
MAX ADI EARLY 13 GEN POOR 4 VERY POOR 81 GOOD
MAX ADI LATE 24 FAIR 21 FAIR 105 VERY GOOD
MAX LVORI EARLY 8 6 3
MAX LVORI LATE 3 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS AROUND 18. HIGHS AROUND 30. WEST
WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 19. HIGHS IN THE MID 30S.
WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. NOT AS COOL. 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
MID 50S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. COLDER. LOWS IN THE
MID 30S. HIGHS IN THE LOWER 40S. NORTHWEST WINDS 10 TO 15 MPH.
MDZ502-132100-
CENTRAL AND EASTERN ALLEGANY-
INCLUDING THE CITY OF CUMBERLAND
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE SNOW SNOW NONE
CHANCE PRECIP (%) 30 60 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 42 (+8) 16 (-5) 23
RH % (24H TREND) 53 (+9) 87 (+1) 41
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR NW 11 G26
WIND 20FT/LATE(MPH) W 8 G19 NW 6 G20 NW 14 G32
PRECIP AMOUNT 0.00 0.04 0.00
PRECIP DURATION 0 3
PRECIP BEGIN 3 PM CONTINUING
PRECIP END CONTINUING 4 AM
MIXING HGT(FT-AGL/MSL)3630 5240
TRANSPORT WND (MPH) W 20 NW 31
VENT RATE (KT-FT) 61710 141480
MAX ADI EARLY 47 GEN GOOD 5 VERY POOR 81 GOOD
MAX ADI LATE 50 GEN GOOD 17 GEN POOR 94 GOOD
MAX LVORI EARLY 5 5 3
MAX LVORI LATE 2 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. LOWS AROUND 15. HIGHS IN THE UPPER 20S.
WEST WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. 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. WEST 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 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. COLDER. LOWS IN THE
LOWER 30S. HIGHS IN THE UPPER 30S. WEST WINDS 10 TO 15 MPH.
MDZ505-132100-
NORTHWEST HOWARD-
INCLUDING THE CITY OF LISBON
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY CLOUDY PCLDY
PRECIP TYPE NONE SNOW/RAIN NONE
CHANCE PRECIP (%) 0 100 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 42 (+8) 22 (0) 27
RH % (24H TREND) 63 (+18) 96 (-4) 49
WIND 20FT/EARLY(MPH) SW 6 LGT/VAR NW 13 G29
WIND 20FT/LATE(MPH) LGT/VAR NW 5 G19 NW 17 G36
PRECIP AMOUNT 0.00 0.21 0.00
PRECIP DURATION 7
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL)2260 5240
TRANSPORT WND (MPH) W 13 NW 32
VENT RATE (KT-FT) 24860 146720
MAX ADI EARLY 16 GEN POOR 4 VERY POOR 79 GOOD
MAX ADI LATE 26 FAIR 18 GEN POOR 100 GOOD
MAX LVORI EARLY 8 6 4
MAX LVORI LATE 3 7 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 18. HIGHS IN THE MID 30S.
WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. NOT AS COOL. 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 LOWER
30S. HIGHS IN THE LOWER 50S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. COLDER. LOWS IN THE
MID 30S. HIGHS IN THE LOWER 40S. NORTHWEST WINDS 10 TO 15 MPH.
MDZ504-132100-
CENTRAL AND SOUTHEAST MONTGOMERY-
INCLUDING THE CITIES OF BETHESDA, ROCKVILLE, GAITHERSBURG,
AND SILVER SPRING
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY CLOUDY PCLDY
PRECIP TYPE NONE SNOW/RAIN NONE
CHANCE PRECIP (%) 0 90 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 44 (+8) 22 (-1) 29
RH % (24H TREND) 60 (+18) 96 (-2) 46
WIND 20FT/EARLY(MPH) SW 6 LGT/VAR NW 13 G29
WIND 20FT/LATE(MPH) LGT/VAR NW 5 G18 NW 17 G36
PRECIP AMOUNT 0.00 0.22 0.00
PRECIP DURATION 7
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL)2290 5390
TRANSPORT WND (MPH) W 10 NW 33
VENT RATE (KT-FT) 20610 156310
MAX ADI EARLY 17 GEN POOR 4 VERY POOR 80 GOOD
MAX ADI LATE 21 FAIR 21 FAIR 103 VERY GOOD
MAX LVORI EARLY 7 6 4
MAX LVORI LATE 3 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS AROUND 18. HIGHS AROUND 30. WEST
WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 20. HIGHS IN THE MID 30S.
WEST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. NOT AS COOL. 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
MID 50S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. COLDER. LOWS IN THE
MID 30S. HIGHS IN THE MID 40S. NORTHWEST WINDS 10 TO 15 MPH.
MDZ006-132100-
NORTHERN BALTIMORE-
INCLUDING THE CITIES OF REISTERSTOWN AND COCKEYSVILLE
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY CLOUDY PCLDY
PRECIP TYPE NONE SNOW/RAIN NONE
CHANCE PRECIP (%) 0 100 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 42 (+8) 21 (-1) 28
RH % (24H TREND) 64 (+20) 96 (+3) 50
WIND 20FT/EARLY(MPH) S 6 LGT/VAR NW 12 G29
WIND 20FT/LATE(MPH) W 6 NW 5 G18 NW 16 G34
PRECIP AMOUNT 0.00 0.22 0.00
PRECIP DURATION 8
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL)2470 5220
TRANSPORT WND (MPH) W 15 NW 30
VENT RATE (KT-FT) 32110 135720
MAX ADI EARLY 19 GEN POOR 4 VERY POOR 78 GOOD
MAX ADI LATE 30 FAIR 15 GEN POOR 95 GOOD
MAX LVORI EARLY 6 6 4
MAX LVORI LATE 3 7 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. NOT AS COOL. 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 LOWER
30S. HIGHS IN THE LOWER 50S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. COLDER. LOWS IN THE
MID 30S. HIGHS IN THE LOWER 40S. NORTHWEST WINDS 10 TO 15 MPH.
MDZ005-132100-
CARROLL-
INCLUDING THE CITIES OF ELDERSBURG AND WESTMINSTER
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY CLOUDY PCLDY
PRECIP TYPE NONE SNOW NONE
CHANCE PRECIP (%) 0 90 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 42 (+9) 21 (-1) 26
RH % (24H TREND) 62 (+15) 95 (0) 47
WIND 20FT/EARLY(MPH) S 5 LGT/VAR NW 11 G29
WIND 20FT/LATE(MPH) W 5 LGT/VAR NW 15 G35
PRECIP AMOUNT 0.00 0.17 0.00
PRECIP DURATION 8
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL)2620 5220
TRANSPORT WND (MPH) W 15 NW 31
VENT RATE (KT-FT) 34060 140940
MAX ADI EARLY 18 GEN POOR 4 VERY POOR 79 GOOD
MAX ADI LATE 34 FAIR 16 GEN POOR 98 GOOD
MAX LVORI EARLY 6 6 3
MAX LVORI LATE 3 6 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 18. HIGHS IN THE MID 30S.
WEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY CLOUDY. NOT AS COOL. LOWS IN THE MID 20S.
HIGHS IN THE UPPER 40S. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE LOWER
30S. HIGHS IN THE LOWER 50S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. COLDER. LOWS IN THE
MID 30S. HIGHS IN THE LOWER 40S. NORTHWEST WINDS 10 TO 15 MPH.
MDZ004-132100-
FREDERICK MD-
INCLUDING THE CITIES OF FREDERICK AND BALLENGER CREEK
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY CLOUDY PCLDY
PRECIP TYPE NONE SNOW NONE
CHANCE PRECIP (%) 0 70 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 43 (+9) 20 (-2) 27
RH % (24H TREND) 61 (+16) 94 (-2) 46
WIND 20FT/EARLY(MPH) SW 5 LGT/VAR NW 13 G29
WIND 20FT/LATE(MPH) W 6 NW 6 G23 NW 17 G35
PRECIP AMOUNT 0.00 0.13 0.00
PRECIP DURATION 6
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL)3070 5440
TRANSPORT WND (MPH) W 15 NW 32
VENT RATE (KT-FT) 39910 152320
MAX ADI EARLY 14 GEN POOR 4 VERY POOR 80 GOOD
MAX ADI LATE 35 FAIR 17 GEN POOR 99 GOOD
MAX LVORI EARLY 7 6 3
MAX LVORI LATE 3 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
BREEZY. PARTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE
UPPER 20S. WEST WINDS 20 TO 25 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 20. HIGHS IN THE MID 30S.
WEST 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 WITH A CHANCE OF RAIN. LOWS IN THE
LOWER 30S. HIGHS IN THE LOWER 50S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. COLDER. LOWS IN THE
MID 30S. HIGHS IN THE LOWER 40S. NORTHWEST WINDS 15 TO 20 MPH.
MDZ003-132100-
WASHINGTON-
INCLUDING THE CITY OF HAGERSTOWN
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE NONE SNOW NONE
CHANCE PRECIP (%) 0 60 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 44 (+9) 19 (-2) 26
RH % (24H TREND) 55 (+10) 90 (-1) 42
WIND 20FT/EARLY(MPH) S 5 LGT/VAR NW 14 G29
WIND 20FT/LATE(MPH) W 7 NW 8 G23 NW 17 G34
PRECIP AMOUNT 0.00 0.07 0.00
PRECIP DURATION 4
PRECIP BEGIN 6 PM
PRECIP END 5 AM
MIXING HGT(FT-AGL/MSL)3810 5630
TRANSPORT WND (MPH) W 18 NW 32
VENT RATE (KT-FT) 60960 157640
MAX ADI EARLY 19 GEN POOR 6 VERY POOR 82 GOOD
MAX ADI LATE 47 GEN GOOD 19 GEN POOR 101 VERY GOOD
MAX LVORI EARLY 6 5 3
MAX LVORI LATE 2 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
WINDY. MOSTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE
UPPER 20S. 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. NOT AS COOL. 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 LOWER 50S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. COLDER. LOWS IN THE
LOWER 30S. HIGHS IN THE LOWER 40S. NORTHWEST WINDS 15 TO 20 MPH.
VAZ053-132100-
FAIRFAX-
INCLUDING THE CITIES OF RESTON, HERNDON, ANNANDALE, CENTREVILLE,
CHANTILLY, MCLEAN, AND FRANCONIA
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY CLOUDY PCLDY
PRECIP TYPE NONE SNOW/RAIN NONE
CHANCE PRECIP (%) 0 90 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 46 (+8) 24 (-1) 31
RH % (24H TREND) 58 (+15) 94 (-2) 43
WIND 20FT/EARLY(MPH) SW 7 LGT/VAR NW 14 G29
WIND 20FT/LATE(MPH) SW 5 N 6 G19 NW 18 G36
PRECIP AMOUNT 0.00 0.18 0.00
PRECIP DURATION 5
PRECIP BEGIN 7 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL)2290 5460
TRANSPORT WND (MPH) W 8 NW 32
VENT RATE (KT-FT) 16030 152880
MAX ADI EARLY 17 GEN POOR 4 VERY POOR 81 GOOD
MAX ADI LATE 18 GEN POOR 19 GEN POOR 101 VERY GOOD
MAX LVORI EARLY 6 5 4
MAX LVORI LATE 3 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE LOWER 30S.
WEST 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. NOT AS COOL. 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
MID 50S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF RAIN. COOLER. LOWS IN THE
UPPER 30S. HIGHS IN THE MID 40S. NORTHWEST WINDS 10 TO 15 MPH.
VAZ527-132100-
CENTRAL AND SOUTHEAST PRINCE WILLIAM/MANASSAS/MANASSAS PARK-
INCLUDING THE CITIES OF DALE CITY, MANASSAS, WOODBRIDGE,
LAKE RIDGE, AND MONTCLAIR
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY CLOUDY PCLDY
PRECIP TYPE NONE SNOW/RAIN NONE
CHANCE PRECIP (%) 0 90 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 47 (+9) 24 (+1) 31
RH % (24H TREND) 56 (+13) 94 (-4) 39
WIND 20FT/EARLY(MPH) SW 6 LGT/VAR NW 14 G29
WIND 20FT/LATE(MPH) SW 5 N 5 G19 NW 17 G35
PRECIP AMOUNT 0.00 0.13 0.00
PRECIP DURATION 5
PRECIP BEGIN 8 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL)2420 5490
TRANSPORT WND (MPH) W 8 NW 32
VENT RATE (KT-FT) 16940 153720
MAX ADI EARLY 19 GEN POOR 3 VERY POOR 81 GOOD
MAX ADI LATE 18 GEN POOR 17 GEN POOR 102 VERY GOOD
MAX LVORI EARLY 6 6 4
MAX LVORI LATE 3 6 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 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. WARMER. LOWS IN THE MID 20S. HIGHS IN
THE LOWER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
UPPER 50S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF RAIN. COOLER. LOWS IN THE
UPPER 30S. HIGHS IN THE UPPER 40S. NORTHWEST WINDS 15 TO 20 MPH.
VAZ051-132100-
CULPEPER-
INCLUDING THE CITY OF CULPEPER
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY CLOUDY MCLEAR
PRECIP TYPE NONE SNOW/RAIN NONE
CHANCE PRECIP (%) 0 60 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 48 (+10) 24 (+3) 32
RH % (24H TREND) 54 (+12) 90 (-10) 34
WIND 20FT/EARLY(MPH) SW 6 LGT/VAR NW 10 G26
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR NW 14 G32
PRECIP AMOUNT 0.00 0.04 0.00
PRECIP DURATION 2
PRECIP BEGIN 8 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL)2640 5410
TRANSPORT WND (MPH) SW 9 NW 31
VENT RATE (KT-FT) 21120 146070
MAX ADI EARLY 16 GEN POOR 3 VERY POOR 72 GOOD
MAX ADI LATE 22 FAIR 10 POOR 100 GOOD
MAX LVORI EARLY 6 5 4
MAX LVORI LATE 3 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS AROUND 15. HIGHS IN THE MID 30S.
WEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 18. HIGHS AROUND 40.
SOUTHEAST WINDS AROUND 5 MPH.
WEDNESDAY
PARTLY CLOUDY. WARMER. LOWS IN THE MID 20S. HIGHS IN
THE MID 50S. SOUTHWEST WINDS AROUND 5 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE LOWER
30S. HIGHS IN THE UPPER 50S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF RAIN. COOLER. LOWS IN THE
MID 30S. HIGHS IN THE UPPER 40S. NORTHWEST WINDS 5 TO 10 MPH.
VAZ050-132100-
ORANGE-
INCLUDING THE CITIES OF ORANGE AND GORDONSVILLE
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY CLOUDY PCLDY
PRECIP TYPE NONE SNOW/RAIN NONE
CHANCE PRECIP (%) 0 60 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 48 (+9) 25 (+2) 33
RH % (24H TREND) 56 (+12) 94 (-6) 34
WIND 20FT/EARLY(MPH) SW 6 LGT/VAR NW 8 G24
WIND 20FT/LATE(MPH) SW 5 LGT/VAR NW 13 G28
PRECIP AMOUNT 0.00 0.03 0.00
PRECIP DURATION 2
PRECIP BEGIN 1 AM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL)2680 5490
TRANSPORT WND (MPH) SW 13 NW 29
VENT RATE (KT-FT) 29480 137250
MAX ADI EARLY 20 GEN POOR 3 VERY POOR 77 GOOD
MAX ADI LATE 27 FAIR 8 POOR 92 GOOD
MAX LVORI EARLY 5 5 4
MAX LVORI LATE 3 6 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 19. HIGHS IN THE LOWER 40S.
SOUTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. WARMER. LOWS IN THE MID 20S. HIGHS IN
THE LOWER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
UPPER 50S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF RAIN. COOLER. LOWS IN THE
MID 30S. HIGHS IN THE UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH.
VAZ036-132100-
NELSON-
INCLUDING THE CITY OF LOVINGSTON
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLDY MCLEAR
PRECIP TYPE NONE SNOW/RAIN NONE
CHANCE PRECIP (%) 0 20 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 49 (+12) 25 (-1) 36
RH % (24H TREND) 54 (-8) 90 (-7) 32
WIND 20FT/EARLY(MPH) SW 6 LGT/VAR NW 9 G26
WIND 20FT/LATE(MPH) SW 6 LGT/VAR NW 13 G31
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 1 AM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL)2820 5070
TRANSPORT WND (MPH) W 14 NW 29
VENT RATE (KT-FT) 33840 126750
MAX ADI EARLY 24 FAIR 4 VERY POOR 68 GOOD
MAX ADI LATE 32 FAIR 8 POOR 86 GOOD
MAX LVORI EARLY 6 6 3
MAX LVORI LATE 3 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
WINDY. MOSTLY CLEAR. LOWS AROUND 14. HIGHS IN THE MID
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. WARMER. LOWS IN THE UPPER 20S. HIGHS
IN THE MID 50S. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 30S.
HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
BREEZY. PARTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE
MID 30S. HIGHS IN THE UPPER 40S. WEST WINDS 15 TO 25 MPH.
VAZ037-132100-
ALBEMARLE-
INCLUDING THE CITY OF CHARLOTTESVILLE
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLDY MCLEAR
PRECIP TYPE NONE SNOW/RAIN NONE
CHANCE PRECIP (%) 0 30 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 48 (+10) 27 (+1) 35
RH % (24H TREND) 56 (+6) 90 (-6) 34
WIND 20FT/EARLY(MPH) SW 6 LGT/VAR NW 10 G26
WIND 20FT/LATE(MPH) SW 6 LGT/VAR NW 15 G31
PRECIP AMOUNT 0.00 0.01 0.00
PRECIP DURATION 1
PRECIP BEGIN 1 AM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL)2860 5250
TRANSPORT WND (MPH) SW 13 NW 30
VENT RATE (KT-FT) 31460 136500
MAX ADI EARLY 20 GEN POOR 4 VERY POOR 65 GOOD
MAX ADI LATE 29 FAIR 7 POOR 92 GOOD
MAX LVORI EARLY 7 5 3
MAX LVORI LATE 3 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
BREEZY. MOSTLY CLEAR. LOWS AROUND 16. HIGHS IN THE MID
30S. WEST WINDS 20 TO 25 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
LOWER 40S. SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. WARMER. LOWS IN THE UPPER 20S. HIGHS
IN THE MID 50S. 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.
FRIDAY
PARTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE UPPER 30S.
HIGHS IN THE UPPER 40S. NORTHWEST WINDS 15 TO 20 MPH.
VAZ038-132100-
GREENE-
INCLUDING THE CITY OF STANARDSVILLE
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER PCLDY CLOUDY MCLEAR
PRECIP TYPE NONE SNOW/RAIN NONE
CHANCE PRECIP (%) 0 30 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 49 (+11) 24 (-1) 33
RH % (24H TREND) 55 (+8) 83 (-15) 34
WIND 20FT/EARLY(MPH) SW 6 LGT/VAR NW 10 G28
WIND 20FT/LATE(MPH) SW 5 LGT/VAR NW 15 G34
PRECIP AMOUNT 0.00 0.01 0.00
PRECIP DURATION 1
PRECIP BEGIN 1 AM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL)3010 5210
TRANSPORT WND (MPH) W 14 NW 31
VENT RATE (KT-FT) 36120 140670
MAX ADI EARLY 22 FAIR 3 VERY POOR 69 GOOD
MAX ADI LATE 32 FAIR 8 POOR 99 GOOD
MAX LVORI EARLY 7 4 3
MAX LVORI LATE 3 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLEAR. LOWS AROUND 16. HIGHS IN THE MID 30S.
WEST WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
LOWER 40S. SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. WARMER. LOWS IN THE UPPER 20S. HIGHS
IN THE MID 50S. 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.
FRIDAY
PARTLY CLOUDY. A CHANCE OF RAIN. COOLER. LOWS IN THE
MID 30S. HIGHS IN THE UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH.
VAZ039-132100-
MADISON-
INCLUDING THE CITY OF MADISON
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY CLOUDY MCLEAR
PRECIP TYPE NONE SNOW/RAIN NONE
CHANCE PRECIP (%) 0 40 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 48 (+10) 23 (-1) 33
RH % (24H TREND) 54 (+9) 88 (-9) 34
WIND 20FT/EARLY(MPH) SW 6 LGT/VAR NW 9 G26
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR NW 14 G33
PRECIP AMOUNT 0.00 0.02 0.00
PRECIP DURATION 1
PRECIP BEGIN 10 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL)2850 5290
TRANSPORT WND (MPH) SW 12 NW 31
VENT RATE (KT-FT) 28500 142830
MAX ADI EARLY 19 GEN POOR 2 VERY POOR 66 GOOD
MAX ADI LATE 28 FAIR 8 POOR 96 GOOD
MAX LVORI EARLY 6 4 3
MAX LVORI LATE 3 5 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 AROUND 20. HIGHS IN THE LOWER 40S.
SOUTH WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. WARMER. LOWS IN THE MID 20S. HIGHS IN
THE MID 50S. 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.
FRIDAY
PARTLY CLOUDY. A CHANCE OF RAIN. COOLER. LOWS IN THE
MID 30S. HIGHS IN THE UPPER 40S. NORTHWEST WINDS 15 TO 20 MPH.
MDZ014-132100-
ANNE ARUNDEL-
INCLUDING THE CITIES OF GLEN BURNIE, ANNAPOLIS, SEVERN,
SOUTH GATE, SEVERNA PARK, ARNOLD, AND ODENTON
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY CLOUDY PCLDY
PRECIP TYPE NONE SNOW/RAIN SNOW
CHANCE PRECIP (%) 0 100 60
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 45 (+7) 24 (-1) 32
RH % (24H TREND) 57 (+19) 100 (+10) 47
WIND 20FT/EARLY(MPH) SW 6 LGT/VAR NW 11 G29
WIND 20FT/LATE(MPH) SW 6 LGT/VAR NW 15 G37
PRECIP AMOUNT 0.00 0.26 0.05
PRECIP DURATION 7 1
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING 10 AM
MIXING HGT(FT-AGL/MSL)2290 5520
TRANSPORT WND (MPH) W 10 NW 29
VENT RATE (KT-FT) 20610 138000
MAX ADI EARLY 31 FAIR 4 VERY POOR 75 GOOD
MAX ADI LATE 24 FAIR 10 POOR 92 GOOD
MAX LVORI EARLY 5 6 5
MAX LVORI LATE 3 7 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 IN THE LOWER 20S. 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. LOWS IN THE LOWER 30S. HIGHS IN THE
MID 50S. SOUTH WINDS 15 TO 20 MPH.
FRIDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE
MID 30S. HIGHS IN THE MID 40S. NORTHWEST WINDS 15 TO 25 MPH.
MDZ017-132100-
ST. MARYS-
INCLUDING THE CITIES OF LEXINGTON PARK AND CALIFORNIA
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE SNOW/RAIN SNOW
CHANCE PRECIP (%) 0 70 80
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 47 (+8) 25 (-3) 35
RH % (24H TREND) 55 (+11) 100 (+10) 45
WIND 20FT/EARLY(MPH) SW 8 LGT/VAR NW 12 G27
WIND 20FT/LATE(MPH) SW 7 N 5 NW 18 G35
PRECIP AMOUNT 0.00 0.08 0.04
PRECIP DURATION 2 3
PRECIP BEGIN 1 AM CONTINUING
PRECIP END CONTINUING 10 AM
MIXING HGT(FT-AGL/MSL)1860 5300
TRANSPORT WND (MPH) SW 15 NW 28
VENT RATE (KT-FT) 24180 127200
MAX ADI EARLY 32 FAIR 4 VERY POOR 74 GOOD
MAX ADI LATE 31 FAIR 19 GEN POOR 86 GOOD
MAX LVORI EARLY 5 6 4
MAX LVORI LATE 3 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
WINDY. MOSTLY CLEAR. LOWS AROUND 19. HIGHS IN THE MID
30S. NORTHWEST WINDS 20 TO 30 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
UPPER 30S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. WARMER. LOWS IN THE UPPER 20S. HIGHS
IN THE LOWER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE
UPPER 50S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE UPPER 30S.
HIGHS IN THE UPPER 40S. NORTHWEST WINDS 15 TO 20 MPH.
MDZ016-132100-
CHARLES-
INCLUDING THE CITIES OF ST. CHARLES AND WALDORF
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER PCLDY CLOUDY PCLDY
PRECIP TYPE NONE SNOW/RAIN SNOW
CHANCE PRECIP (%) 0 90 70
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 46 (+8) 25 (-1) 32
RH % (24H TREND) 57 (+14) 100 (+4) 41
WIND 20FT/EARLY(MPH) SW 7 LGT/VAR NW 13 G28
WIND 20FT/LATE(MPH) SW 6 N 5 NW 18 G35
PRECIP AMOUNT 0.00 0.18 0.04
PRECIP DURATION 4 1
PRECIP BEGIN 12 AM CONTINUING
PRECIP END CONTINUING 10 AM
MIXING HGT(FT-AGL/MSL)2320 5600
TRANSPORT WND (MPH) SW 10 NW 30
VENT RATE (KT-FT) 20880 145600
MAX ADI EARLY 29 FAIR 4 VERY POOR 77 GOOD
MAX ADI LATE 24 FAIR 16 GEN POOR 96 GOOD
MAX LVORI EARLY 6 6 5
MAX LVORI LATE 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 IN THE LOWER 20S. HIGHS IN THE
UPPER 30S. NORTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. WARMER. LOWS IN THE MID 20S. HIGHS
AROUND 50. 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
PARTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE UPPER 30S.
HIGHS IN THE UPPER 40S. NORTHWEST WINDS 15 TO 20 MPH.
MDZ018-132100-
CALVERT-
INCLUDING THE CITIES OF CHESAPEAKE BEACH, HUNTINGTOWN, DUNKIRK,
NORTH BEACH, LUSBY, AND PRINCE FREDERICK
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER PCLDY CLOUDY PCLDY
PRECIP TYPE NONE SNOW/RAIN SNOW
CHANCE PRECIP (%) 0 80 90
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 47 (+7) 25 (-2) 34
RH % (24H TREND) 57 (+15) 100 (+10) 47
WIND 20FT/EARLY(MPH) SW 8 LGT/VAR NW 13 G29
WIND 20FT/LATE(MPH) SW 7 N 5 NW 18 G37
PRECIP AMOUNT 0.00 0.15 0.05
PRECIP DURATION 4 2
PRECIP BEGIN 12 AM CONTINUING
PRECIP END CONTINUING 10 AM
MIXING HGT(FT-AGL/MSL)2120 5370
TRANSPORT WND (MPH) SW 12 NW 29
VENT RATE (KT-FT) 21200 134250
MAX ADI EARLY 35 FAIR 4 VERY POOR 76 GOOD
MAX ADI LATE 30 FAIR 21 FAIR 89 GOOD
MAX LVORI EARLY 4 6 4
MAX LVORI LATE 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 IN THE
UPPER 30S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. WARMER. LOWS IN THE UPPER 20S. HIGHS
AROUND 50. SOUTHWEST WINDS 10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE
UPPER 50S. SOUTH WINDS 15 TO 20 MPH.
FRIDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE
UPPER 30S. HIGHS IN THE UPPER 40S. NORTHWEST WINDS 15 TO 25 MPH.
MDZ011-132100-
SOUTHERN BALTIMORE-
INCLUDING THE CITY OF BALTIMORE
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY CLOUDY PCLDY
PRECIP TYPE NONE SNOW/RAIN NONE
CHANCE PRECIP (%) 0 100 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 43 (+8) 23 (-2) 31
RH % (24H TREND) 59 (+19) 97 (+7) 48
WIND 20FT/EARLY(MPH) SW 6 LGT/VAR NW 11 G29
WIND 20FT/LATE(MPH) SW 5 LGT/VAR NW 16 G36
PRECIP AMOUNT 0.00 0.28 0.00
PRECIP DURATION 8
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL)2380 5560
TRANSPORT WND (MPH) W 12 NW 29
VENT RATE (KT-FT) 23800 139000
MAX ADI EARLY 23 FAIR 4 VERY POOR 74 GOOD
MAX ADI LATE 25 FAIR 11 POOR 90 GOOD
MAX LVORI EARLY 5 6 4
MAX LVORI LATE 3 7 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 IN THE LOWER 20S. 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. A CHANCE OF RAIN. LOWS IN THE LOWER
30S. HIGHS IN THE LOWER 50S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 30S.
HIGHS IN THE MID 40S. NORTHWEST WINDS 15 TO 20 MPH.
MDZ013-132100-
PRINCE GEORGES-
INCLUDING THE CITIES OF BOWIE, SUITLAND-SILVER HILL, CLINTON,
COLLEGE PARK, GREENBELT, LAUREL, AND CAMP SPRINGS
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY CLOUDY PCLDY
PRECIP TYPE NONE SNOW/RAIN SNOW
CHANCE PRECIP (%) 0 90 60
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 46 (+8) 24 (-2) 32
RH % (24H TREND) 57 (+17) 99 (+6) 45
WIND 20FT/EARLY(MPH) SW 6 LGT/VAR NW 12 G29
WIND 20FT/LATE(MPH) SW 6 NW 5 NW 17 G36
PRECIP AMOUNT 0.00 0.23 0.04
PRECIP DURATION 6 1
PRECIP BEGIN 8 PM CONTINUING
PRECIP END CONTINUING 10 AM
MIXING HGT(FT-AGL/MSL)2270 5480
TRANSPORT WND (MPH) W 10 NW 31
VENT RATE (KT-FT) 20430 147960
MAX ADI EARLY 29 FAIR 4 VERY POOR 77 GOOD
MAX ADI LATE 22 FAIR 14 GEN POOR 96 GOOD
MAX LVORI EARLY 5 6 5
MAX LVORI LATE 3 6 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 IN THE LOWER 20S. HIGHS IN THE
UPPER 30S. NORTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. NOT AS COOL. 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. LOWS IN THE UPPER 30S.
HIGHS IN THE UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH.
VAZ040-132100-
RAPPAHANNOCK-
INCLUDING THE CITY OF WASHINGTON
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER PCLDY CLOUDY MCLEAR
PRECIP TYPE NONE SNOW/RAIN NONE
CHANCE PRECIP (%) 0 60 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 48 (+11) 21 (-2) 31
RH % (24H TREND) 53 (+8) 85 (-10) 36
WIND 20FT/EARLY(MPH) SW 5 LGT/VAR NW 12 G29
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR NW 15 G34
PRECIP AMOUNT 0.00 0.03 0.00
PRECIP DURATION 3
PRECIP BEGIN 7 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL)2850 5180
TRANSPORT WND (MPH) W 9 NW 35
VENT RATE (KT-FT) 22800 155400
MAX ADI EARLY 13 GEN POOR 3 VERY POOR 76 GOOD
MAX ADI LATE 21 FAIR 15 GEN POOR 105 VERY GOOD
MAX LVORI EARLY 6 5 3
MAX LVORI LATE 3 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
BREEZY. PARTLY CLOUDY. LOWS AROUND 15. HIGHS IN THE
LOWER 30S. WEST WINDS 20 TO 25 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 19. 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. LOWS IN THE LOWER
30S. HIGHS IN THE MID 50S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF RAIN. COOLER. LOWS IN THE
MID 30S. HIGHS IN THE MID 40S. NORTHWEST WINDS 10 TO 15 MPH.
DCZ001-132100-
DISTRICT OF COLUMBIA-
INCLUDING THE CITY OF WASHINGTON
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY CLOUDY PCLDY
PRECIP TYPE NONE SNOW/RAIN NONE
CHANCE PRECIP (%) 0 100 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 46 (+8) 25 (-2) 31
RH % (24H TREND) 58 (+17) 95 (+4) 45
WIND 20FT/EARLY(MPH) SW 6 LGT/VAR NW 13 G29
WIND 20FT/LATE(MPH) SW 5 NW 5 NW 16 G35
PRECIP AMOUNT 0.00 0.23 0.00
PRECIP DURATION 6
PRECIP BEGIN 8 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL)2330 5550
TRANSPORT WND (MPH) W 9 NW 31
VENT RATE (KT-FT) 18640 149850
MAX ADI EARLY 24 FAIR 4 VERY POOR 78 GOOD
MAX ADI LATE 20 GEN POOR 14 GEN POOR 100 GOOD
MAX LVORI EARLY 6 5 5
MAX LVORI LATE 3 6 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 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
UPPER 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
PARTLY CLOUDY. A CHANCE OF RAIN. COOLER. LOWS IN THE
UPPER 30S. HIGHS IN THE MID 40S. NORTHWEST WINDS 5 TO 10 MPH.
VAZ504-132100-
EASTERN HIGHLAND-
INCLUDING THE CITY OF MONTEREY
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE SNOW NONE
CHANCE PRECIP (%) 0 30 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 42 (+12) 9 (-14) 21
RH % (24H TREND) 61 (-12) 90 (-9) 48
WIND 20FT/EARLY(MPH) SW 8 G21 SW 5 G19 NW 10 G32
WIND 20FT/LATE(MPH) W 8 G21 W 7 G27 NW 13 G37
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 9 PM
PRECIP END 4 AM
MIXING HGT(FT-AGL/MSL)2640 3930
TRANSPORT WND (MPH) W 20 NW 37
VENT RATE (KT-FT) 44880 125760
MAX ADI EARLY 52 GEN GOOD 11 POOR 70 GOOD
MAX ADI LATE 51 GEN GOOD 21 FAIR 99 GOOD
MAX LVORI EARLY 5 5 3
MAX LVORI LATE 3 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
WINDY. PARTLY CLOUDY. LOWS AROUND 7. HIGHS AROUND 30.
WEST WINDS 20 TO 30 MPH.
TUESDAY
PARTLY CLOUDY. 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. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE LOWER
30S. HIGHS AROUND 50. SOUTHWEST WINDS 15 TO 20 MPH.
FRIDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW.
COLDER. LOWS IN THE UPPER 20S. HIGHS IN THE UPPER 30S. WEST WINDS
15 TO 25 MPH.
VAZ027-132100-
SHENANDOAH-
INCLUDING THE CITIES OF STRASBURG, WOODSTOCK, MOUNT JACKSON,
AND NEW MARKET
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE SNOW/RAIN NONE
CHANCE PRECIP (%) 0 40 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 48 (+12) 17 (-5) 28
RH % (24H TREND) 46 (-1) 83 (-12) 35
WIND 20FT/EARLY(MPH) SW 5 LGT/VAR NW 11 G29
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR NW 15 G35
PRECIP AMOUNT 0.00 0.03 0.00
PRECIP DURATION 2
PRECIP BEGIN 7 PM
PRECIP END 5 AM
MIXING HGT(FT-AGL/MSL)3620 5340
TRANSPORT WND (MPH) W 15 NW 33
VENT RATE (KT-FT) 47060 154860
MAX ADI EARLY 26 FAIR 3 VERY POOR 78 GOOD
MAX ADI LATE 38 FAIR 13 GEN POOR 104 VERY GOOD
MAX LVORI EARLY 6 4 3
MAX LVORI LATE 3 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
WINDY. PARTLY CLOUDY. LOWS AROUND 14. 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. WARMER. 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 UPPER 50S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
BREEZY. PARTLY CLOUDY. A CHANCE OF RAIN. COLDER. LOWS
IN THE LOWER 30S. HIGHS IN THE MID 40S. WEST WINDS 15 TO 25 MPH.
VAZ505-132100-
WESTERN LOUDOUN-
INCLUDING THE CITY OF PURCELLVILLE
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY CLOUDY PCLDY
PRECIP TYPE NONE SNOW/RAIN NONE
CHANCE PRECIP (%) 0 80 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 46 (+10) 21 (-1) 28
RH % (24H TREND) 56 (+10) 91 (-6) 42
WIND 20FT/EARLY(MPH) SW 6 LGT/VAR NW 17 G32
WIND 20FT/LATE(MPH) W 6 NW 9 G23 NW 21 G36
PRECIP AMOUNT 0.00 0.10 0.00
PRECIP DURATION 6
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL)2820 5330
TRANSPORT WND (MPH) W 12 NW 33
VENT RATE (KT-FT) 28200 154570
MAX ADI EARLY 12 POOR 4 VERY POOR 83 GOOD
MAX ADI LATE 26 FAIR 26 FAIR 105 VERY GOOD
MAX LVORI EARLY 7 5 3
MAX LVORI LATE 3 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
WINDY. PARTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE
LOWER 30S. WEST WINDS 25 TO 35 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 20. HIGHS IN THE UPPER 30S.
WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. WARMER. LOWS IN THE MID 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 MID 50S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN. COLDER. LOWS
IN THE MID 30S. HIGHS IN THE LOWER 40S. NORTHWEST WINDS 15 TO
25 MPH.
VAZ028-132100-
FREDERICK VA-
INCLUDING THE CITY OF WINCHESTER
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE SNOW/RAIN NONE
CHANCE PRECIP (%) 0 50 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 46 (+11) 18 (-3) 25
RH % (24H TREND) 50 (+3) 88 (-7) 40
WIND 20FT/EARLY(MPH) SW 5 LGT/VAR NW 15 G31
WIND 20FT/LATE(MPH) W 6 NW 8 G25 NW 19 G36
PRECIP AMOUNT 0.00 0.04 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 5 AM
MIXING HGT(FT-AGL/MSL)3810 5360
TRANSPORT WND (MPH) W 16 NW 33
VENT RATE (KT-FT) 53340 155440
MAX ADI EARLY 24 FAIR 5 VERY POOR 85 GOOD
MAX ADI LATE 42 GEN GOOD 26 FAIR 107 VERY GOOD
MAX LVORI EARLY 6 5 3
MAX LVORI LATE 3 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
WINDY. PARTLY CLOUDY. LOWS AROUND 16. HIGHS AROUND 30.
WEST WINDS 25 TO 35 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 20. HIGHS IN THE UPPER 30S.
SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. WARMER. LOWS IN THE MID 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 MID 50S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN. COLDER. LOWS
IN THE MID 30S. HIGHS IN THE LOWER 40S. NORTHWEST WINDS 15 TO
25 MPH.
VAZ025-132100-
AUGUSTA-
INCLUDING THE CITIES OF STAUNTON, WAYNESBORO, AND STUARTS DRAFT
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLDY MCLEAR
PRECIP TYPE NONE SNOW/RAIN NONE
CHANCE PRECIP (%) 0 20 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 47 (+13) 16 (-8) 29
RH % (24H TREND) 52 (-8) 85 (-12) 36
WIND 20FT/EARLY(MPH) SW 7 G20 LGT/VAR NW 10 G33
WIND 20FT/LATE(MPH) W 7 G19 W 5 G27 NW 14 G39
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 10 PM
PRECIP END 5 AM
MIXING HGT(FT-AGL/MSL)2960 4710
TRANSPORT WND (MPH) W 18 NW 32
VENT RATE (KT-FT) 47360 131880
MAX ADI EARLY 40 FAIR 6 VERY POOR 68 GOOD
MAX ADI LATE 42 GEN GOOD 12 POOR 94 GOOD
MAX LVORI EARLY 6 4 3
MAX LVORI LATE 3 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
WINDY. MOSTLY CLEAR. LOWS AROUND 11. HIGHS IN THE LOWER
30S. WEST WINDS 20 TO 30 MPH.
TUESDAY
BREEZY. PARTLY CLOUDY. LOWS AROUND 20. HIGHS IN THE
LOWER 40S. SOUTHWEST WINDS 20 TO 25 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 50S. SOUTHWEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 30S.
HIGHS IN THE MID 50S. SOUTHWEST WINDS 15 TO 20 MPH.
FRIDAY
WINDY. PARTLY CLOUDY. A CHANCE OF RAIN. COLDER. LOWS IN
THE LOWER 30S. HIGHS IN THE MID 40S. WEST WINDS 20 TO 30 MPH.
VAZ502-132100-
SOUTHERN FAUQUIER-
INCLUDING THE CITY OF TURNBULL
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY CLOUDY PCLDY
PRECIP TYPE NONE SNOW/RAIN NONE
CHANCE PRECIP (%) 0 80 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 48 (+9) 23 (+2) 32
RH % (24H TREND) 57 (+16) 92 (-8) 37
WIND 20FT/EARLY(MPH) SW 6 LGT/VAR NW 13 G29
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR NW 16 G34
PRECIP AMOUNT 0.00 0.07 0.00
PRECIP DURATION 3
PRECIP BEGIN 8 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL)2510 5350
TRANSPORT WND (MPH) W 8 NW 32
VENT RATE (KT-FT) 17570 149800
MAX ADI EARLY 16 GEN POOR 3 VERY POOR 80 GOOD
MAX ADI LATE 18 GEN POOR 20 GEN POOR 101 VERY GOOD
MAX LVORI EARLY 6 6 4
MAX LVORI LATE 3 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS AROUND 16. HIGHS IN THE MID 30S.
WEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 18. HIGHS AROUND 40.
SOUTHEAST 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. LOWS IN THE LOWER 30S. HIGHS IN THE
UPPER 50S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. COOLER. LOWS IN THE
MID 30S. HIGHS IN THE UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH.
VAZ026-132100-
ROCKINGHAM-
INCLUDING THE CITY OF HARRISONBURG
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLDY MCLEAR
PRECIP TYPE NONE SNOW/RAIN NONE
CHANCE PRECIP (%) 0 20 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 48 (+13) 15 (-8) 28
RH % (24H TREND) 49 (-1) 85 (-13) 37
WIND 20FT/EARLY(MPH) SW 6 G18 LGT/VAR NW 11 G33
WIND 20FT/LATE(MPH) W 6 G18 LGT/VAR NW 16 G41
PRECIP AMOUNT 0.00 0.01 0.00
PRECIP DURATION 1
PRECIP BEGIN 7 PM
PRECIP END 5 AM
MIXING HGT(FT-AGL/MSL)3500 5070
TRANSPORT WND (MPH) W 15 NW 33
VENT RATE (KT-FT) 45500 147030
MAX ADI EARLY 33 FAIR 3 VERY POOR 70 GOOD
MAX ADI LATE 38 FAIR 11 POOR 99 GOOD
MAX LVORI EARLY 7 5 3
MAX LVORI LATE 3 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
WINDY. PARTLY CLOUDY. LOWS AROUND 12. HIGHS IN THE
LOWER 30S. WEST WINDS 20 TO 30 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 19. HIGHS IN THE LOWER 40S.
SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. WARMER. 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. SOUTH WINDS 15 TO 20 MPH.
FRIDAY
BREEZY. PARTLY CLOUDY. A CHANCE OF RAIN. COLDER. LOWS
IN THE LOWER 30S. HIGHS IN THE MID 40S. WEST WINDS 15 TO 25 MPH.
VAZ503-132100-
WESTERN HIGHLAND-
INCLUDING THE CITY OF HIGHTOWN
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE SNOW NONE
CHANCE PRECIP (%) 0 40 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 37 (+10) 5 (-16) 16
RH % (24H TREND) 69 (-9) 98 (-1) 57
WIND 20FT/EARLY(MPH) W 10 G27 W 6 G24 NW 13 G37
WIND 20FT/LATE(MPH) W 9 G25 W 9 G32 NW 14 G42
PRECIP AMOUNT 0.00 0.02 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 5 AM
MIXING HGT(FT-AGL/MSL)2320 3480
TRANSPORT WND (MPH) W 21 NW 40
VENT RATE (KT-FT) 41760 121800
MAX ADI EARLY 39 FAIR 15 GEN POOR 72 GOOD
MAX ADI LATE 49 GEN GOOD 25 FAIR 102 VERY GOOD
MAX LVORI EARLY 5 5 4
MAX LVORI LATE 3 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
WINDY. PARTLY CLOUDY. LOWS AROUND 4. HIGHS IN THE MID
20S. WEST WINDS 20 TO 30 MPH.
TUESDAY
BREEZY. PARTLY CLOUDY. LOWS AROUND 13. HIGHS IN THE
MID 30S. WEST WINDS 20 TO 25 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
LOWER 40S. WEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE LOWER
30S. HIGHS IN THE MID 40S. SOUTHWEST WINDS 15 TO 20 MPH.
FRIDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW.
COLDER. LOWS IN THE MID 20S. HIGHS IN THE MID 30S. WEST WINDS
15 TO 25 MPH.
VAZ508-132100-
CENTRAL VIRGINIA BLUE RIDGE-
INCLUDING THE CITY OF WINTERGREEN
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLDY MCLEAR
PRECIP TYPE NONE SNOW NONE
CHANCE PRECIP (%) 0 20 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 44 (+13) 17 (-8) 28
RH % (24H TREND) 53 (-11) 82 (-12) 34
WIND 20FT/EARLY(MPH) W 10 G21 W 7 G19 NW 14 G33
WIND 20FT/LATE(MPH) W 8 G19 NW 10 G29 NW 16 G37
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 0
PRECIP BEGIN 1 AM
PRECIP END 5 AM
MIXING HGT(FT-AGL/MSL)2120 4060
TRANSPORT WND (MPH) W 16 NW 32
VENT RATE (KT-FT) 29680 113680
MAX ADI EARLY 26 FAIR 7 POOR 60 GEN GOOD
MAX ADI LATE 31 FAIR 16 GEN POOR 87 GOOD
MAX LVORI EARLY 4 4 3
MAX LVORI LATE 3 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
WINDY. MOSTLY CLEAR. LOWS AROUND 13. HIGHS IN THE UPPER
20S. WEST WINDS 25 TO 35 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
UPPER 30S. SOUTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY
PARTLY CLOUDY. NOT AS COOL. LOWS IN THE UPPER 20S.
HIGHS IN THE UPPER 40S. SOUTHWEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 30S.
HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 15 TO 20 MPH.
FRIDAY
WINDY. PARTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE LOWER 40S. WEST WINDS 20 TO 30 MPH.
VAZ506-132100-
EASTERN LOUDOUN-
INCLUDING THE CITIES OF LEESBURG, ASHBURN, AND STERLING
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY CLOUDY PCLDY
PRECIP TYPE NONE SNOW/RAIN NONE
CHANCE PRECIP (%) 0 80 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 46 (+9) 23 (+1) 29
RH % (24H TREND) 57 (+13) 92 (-8) 41
WIND 20FT/EARLY(MPH) S 6 LGT/VAR NW 16 G31
WIND 20FT/LATE(MPH) W 6 NW 7 G19 NW 20 G36
PRECIP AMOUNT 0.00 0.13 0.00
PRECIP DURATION 5
PRECIP BEGIN 6 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL)2650 5460
TRANSPORT WND (MPH) W 9 NW 33
VENT RATE (KT-FT) 21200 158340
MAX ADI EARLY 10 POOR 4 VERY POOR 84 GOOD
MAX ADI LATE 20 GEN POOR 26 FAIR 105 VERY GOOD
MAX LVORI EARLY 8 6 3
MAX LVORI LATE 3 6 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. NOT AS COOL. 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
MID 50S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. COLDER. LOWS IN THE
MID 30S. HIGHS IN THE MID 40S. NORTHWEST WINDS 10 TO 15 MPH.
VAZ507-132100-
NORTHERN VIRGINIA BLUE RIDGE-
INCLUDING THE CITY OF BIG MEADOWS
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLDY MCLEAR
PRECIP TYPE NONE SNOW/RAIN NONE
CHANCE PRECIP (%) 0 40 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 45 (+14) 15 (-8) 27
RH % (24H TREND) 54 (-1) 93 (-2) 39
WIND 20FT/EARLY(MPH) SW 10 G23 LGT/VAR NW 16 G36
WIND 20FT/LATE(MPH) W 6 G17 NW 7 G26 NW 18 G41
PRECIP AMOUNT 0.00 0.03 0.00
PRECIP DURATION 1
PRECIP BEGIN 7 PM
PRECIP END 5 AM
MIXING HGT(FT-AGL/MSL)2340 4340
TRANSPORT WND (MPH) W 13 NW 33
VENT RATE (KT-FT) 25740 125860
MAX ADI EARLY 18 GEN POOR 4 VERY POOR 63 GOOD
MAX ADI LATE 25 FAIR 18 GEN POOR 94 GOOD
MAX LVORI EARLY 5 5 4
MAX LVORI LATE 3 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
WINDY. PARTLY CLOUDY. LOWS AROUND 13. HIGHS IN THE
UPPER 20S. WEST WINDS 25 TO 35 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 19. 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. LOWS IN THE MID 30S.
HIGHS IN THE LOWER 50S. SOUTH WINDS 15 TO 20 MPH.
FRIDAY
WINDY. PARTLY CLOUDY. A CHANCE OF RAIN. COLDER. LOWS IN
THE LOWER 30S. HIGHS IN THE LOWER 40S. NORTHWEST WINDS 20 TO
30 MPH.
VAZ501-132100-
NORTHERN FAUQUIER-
INCLUDING THE CITY OF WARRENTON
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY CLOUDY MCLEAR
PRECIP TYPE NONE SNOW/RAIN NONE
CHANCE PRECIP (%) 0 70 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 46 (+10) 21 (-1) 29
RH % (24H TREND) 54 (+8) 86 (-9) 38
WIND 20FT/EARLY(MPH) SW 6 LGT/VAR NW 16 G32
WIND 20FT/LATE(MPH) LGT/VAR NW 7 G24 NW 19 G36
PRECIP AMOUNT 0.00 0.06 0.00
PRECIP DURATION 4
PRECIP BEGIN 7 PM
PRECIP END 6 AM
MIXING HGT(FT-AGL/MSL)2810 5190
TRANSPORT WND (MPH) W 9 NW 35
VENT RATE (KT-FT) 22480 155700
MAX ADI EARLY 10 POOR 3 VERY POOR 81 GOOD
MAX ADI LATE 20 GEN POOR 27 FAIR 106 VERY GOOD
MAX LVORI EARLY 6 5 3
MAX LVORI LATE 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 19. HIGHS IN THE UPPER 30S.
WEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY 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. LOWS IN THE LOWER
30S. HIGHS IN THE MID 50S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. COLDER. LOWS IN THE
MID 30S. HIGHS IN THE MID 40S. NORTHWEST WINDS 15 TO 20 MPH.
VAZ029-132100-
PAGE-
INCLUDING THE CITIES OF LURAY, SHENANDOAH, AND STANLEY
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER PCLDY CLOUDY PCLDY
PRECIP TYPE NONE SNOW/RAIN NONE
CHANCE PRECIP (%) 0 40 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 48 (+12) 19 (-5) 29
RH % (24H TREND) 49 (+5) 85 (-9) 37
WIND 20FT/EARLY(MPH) SW 6 G17 LGT/VAR NW 10 G29
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR NW 15 G35
PRECIP AMOUNT 0.00 0.02 0.00
PRECIP DURATION 1
PRECIP BEGIN 7 PM
PRECIP END 5 AM
MIXING HGT(FT-AGL/MSL)3400 5540
TRANSPORT WND (MPH) W 12 NW 31
VENT RATE (KT-FT) 34000 149580
MAX ADI EARLY 23 FAIR 2 VERY POOR 71 GOOD
MAX ADI LATE 30 FAIR 10 POOR 98 GOOD
MAX LVORI EARLY 6 4 3
MAX LVORI LATE 3 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
WINDY. PARTLY CLOUDY. LOWS AROUND 14. HIGHS IN THE
LOWER 30S. WEST WINDS 25 TO 30 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 20. HIGHS IN THE LOWER 40S.
SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. WARMER. LOWS IN THE MID 20S. HIGHS IN
THE MID 50S. 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.
FRIDAY
BREEZY. PARTLY CLOUDY. A CHANCE OF RAIN. COOLER. LOWS
IN THE MID 30S. HIGHS IN THE MID 40S. WEST WINDS 20 TO 25 MPH.
WVZ506-132100-
EASTERN PENDLETON-
INCLUDING THE CITIES OF BRANDYWINE, FRANKLIN, OAK FLAT, RUDDLE,
AND SUGAR GROVE
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE SNOW NONE
CHANCE PRECIP (%) 0 30 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 44 (+13) 10 (-12) 22
RH % (24H TREND) 54 (-6) 88 (-10) 45
WIND 20FT/EARLY(MPH) SW 8 G24 SW 5 G19 NW 11 G33
WIND 20FT/LATE(MPH) W 8 G23 W 7 G27 NW 15 G39
PRECIP AMOUNT 0.00 0.01 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 4 AM
MIXING HGT(FT-AGL/MSL)3170 4510
TRANSPORT WND (MPH) W 18 NW 37
VENT RATE (KT-FT) 50720 144320
MAX ADI EARLY 52 GEN GOOD 7 POOR 74 GOOD
MAX ADI LATE 50 GEN GOOD 19 GEN POOR 102 VERY GOOD
MAX LVORI EARLY 6 4 3
MAX LVORI LATE 3 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
WINDY. PARTLY CLOUDY. LOWS AROUND 8. HIGHS IN THE LOWER
30S. WEST WINDS 20 TO 30 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 17. HIGHS AROUND 40.
SOUTHWEST 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. A CHANCE OF RAIN. LOWS IN THE MID 30S.
HIGHS IN THE LOWER 50S. SOUTHWEST WINDS 15 TO 20 MPH.
FRIDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN. COLDER. LOWS
IN THE UPPER 20S. HIGHS AROUND 40. WEST WINDS 15 TO 25 MPH.
VAZ031-132100-
CLARKE-
INCLUDING THE CITY OF BERRYVILLE
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER PCLDY CLOUDY PCLDY
PRECIP TYPE NONE SNOW/RAIN NONE
CHANCE PRECIP (%) 0 60 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 46 (+10) 20 (-2) 26
RH % (24H TREND) 51 (+5) 88 (-7) 40
WIND 20FT/EARLY(MPH) SW 5 LGT/VAR NW 16 G31
WIND 20FT/LATE(MPH) W 6 NW 7 G24 NW 21 G36
PRECIP AMOUNT 0.00 0.06 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 5 AM
MIXING HGT(FT-AGL/MSL)3520 5580
TRANSPORT WND (MPH) W 13 NW 33
VENT RATE (KT-FT) 38720 161820
MAX ADI EARLY 16 GEN POOR 4 VERY POOR 84 GOOD
MAX ADI LATE 30 FAIR 26 FAIR 106 VERY GOOD
MAX LVORI EARLY 7 5 3
MAX LVORI LATE 3 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
WINDY. PARTLY CLOUDY. LOWS AROUND 17. HIGHS IN THE
LOWER 30S. WEST WINDS 20 TO 30 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 19. HIGHS IN THE UPPER 30S.
SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. WARMER. 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 LOWER
30S. HIGHS IN THE MID 50S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. A CHANCE OF RAIN. COLDER. LOWS IN THE
MID 30S. HIGHS IN THE LOWER 40S. NORTHWEST WINDS 15 TO 20 MPH.
WVZ053-132100-
JEFFERSON-
INCLUDING THE CITIES OF CHARLES TOWN AND SHEPHERDSTOWN
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY CLOUDY PCLDY
PRECIP TYPE NONE SNOW/RAIN NONE
CHANCE PRECIP (%) 0 60 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 45 (+9) 21 (0) 26
RH % (24H TREND) 54 (+10) 89 (-7) 39
WIND 20FT/EARLY(MPH) S 5 LGT/VAR NW 16 G29
WIND 20FT/LATE(MPH) W 6 NW 9 G20 NW 21 G36
PRECIP AMOUNT 0.00 0.07 0.00
PRECIP DURATION 4
PRECIP BEGIN 6 PM
PRECIP END 5 AM
MIXING HGT(FT-AGL/MSL)3460 5540
TRANSPORT WND (MPH) W 14 NW 32
VENT RATE (KT-FT) 41520 155120
MAX ADI EARLY 15 GEN POOR 5 VERY POOR 83 GOOD
MAX ADI LATE 37 FAIR 25 FAIR 102 VERY GOOD
MAX LVORI EARLY 7 5 3
MAX LVORI LATE 3 5 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 19. HIGHS IN THE UPPER 30S.
WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. WARMER. LOWS IN THE MID 20S. HIGHS
AROUND 50. 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.
FRIDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN. COLDER. LOWS
IN THE MID 30S. HIGHS IN THE LOWER 40S. NORTHWEST WINDS 15 TO
25 MPH.
VAZ030-132100-
WARREN-
INCLUDING THE CITY OF FRONT ROYAL
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE SNOW/RAIN NONE
CHANCE PRECIP (%) 0 60 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 48 (+11) 20 (-3) 28
RH % (24H TREND) 47 (+2) 84 (-10) 37
WIND 20FT/EARLY(MPH) SW 5 LGT/VAR NW 13 G31
WIND 20FT/LATE(MPH) LGT/VAR NW 5 G23 NW 18 G35
PRECIP AMOUNT 0.00 0.05 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 5 AM
MIXING HGT(FT-AGL/MSL)3660 5560
TRANSPORT WND (MPH) W 13 NW 35
VENT RATE (KT-FT) 40260 166800
MAX ADI EARLY 20 GEN POOR 3 VERY POOR 82 GOOD
MAX ADI LATE 32 FAIR 25 FAIR 106 VERY GOOD
MAX LVORI EARLY 6 5 3
MAX LVORI LATE 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 19. 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. LOWS IN THE MID 30S.
HIGHS IN THE UPPER 50S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
BREEZY. PARTLY CLOUDY. A CHANCE OF RAIN. COOLER. LOWS
IN THE MID 30S. HIGHS IN THE MID 40S. NORTHWEST WINDS 20 TO
25 MPH.
WVZ052-132100-
BERKELEY-
INCLUDING THE CITY OF MARTINSBURG
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE NONE SNOW NONE
CHANCE PRECIP (%) 0 60 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 45 (+10) 19 (-1) 26
RH % (24H TREND) 53 (+8) 88 (-5) 40
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR NW 14 G29
WIND 20FT/LATE(MPH) W 7 NW 8 G24 NW 18 G34
PRECIP AMOUNT 0.00 0.04 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 4 AM
MIXING HGT(FT-AGL/MSL)3790 5550
TRANSPORT WND (MPH) W 18 NW 32
VENT RATE (KT-FT) 60640 155400
MAX ADI EARLY 27 FAIR 6 VERY POOR 83 GOOD
MAX ADI LATE 50 GEN GOOD 25 FAIR 102 VERY GOOD
MAX LVORI EARLY 7 5 3
MAX LVORI LATE 2 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
WINDY. MOSTLY CLOUDY. LOWS AROUND 18. 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. NOT AS COOL. 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 LOWER 50S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. COLDER. LOWS IN THE
MID 30S. HIGHS IN THE LOWER 40S. NORTHWEST WINDS 15 TO 20 MPH.
WVZ051-132100-
MORGAN-
INCLUDING THE CITY OF PAW PAW
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE NONE SNOW NONE
CHANCE PRECIP (%) 0 60 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 42 (+9) 17 (-4) 23
RH % (24H TREND) 55 (+8) 91 (+2) 42
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR NW 11 G29
WIND 20FT/LATE(MPH) W 7 G17 NW 7 G24 NW 14 G34
PRECIP AMOUNT 0.00 0.04 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL)3730 5360
TRANSPORT WND (MPH) W 20 NW 32
VENT RATE (KT-FT) 63410 150080
MAX ADI EARLY 44 GEN GOOD 6 VERY POOR 84 GOOD
MAX ADI LATE 50 GEN GOOD 21 FAIR 101 VERY GOOD
MAX LVORI EARLY 6 5 3
MAX LVORI LATE 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 20. HIGHS IN THE UPPER 30S.
WEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
UPPER 40S. WEST 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.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. COLDER. LOWS IN THE
LOWER 30S. HIGHS IN THE UPPER 30S. WEST WINDS 15 TO 20 MPH.
WVZ050-132100-
HAMPSHIRE-
INCLUDING THE CITY OF ROMNEY
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE SNOW NONE
CHANCE PRECIP (%) 0 50 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 43 (+9) 16 (-6) 23
RH % (24H TREND) 54 (+7) 92 (-2) 43
WIND 20FT/EARLY(MPH) SW 5 G17 LGT/VAR NW 14 G31
WIND 20FT/LATE(MPH) W 9 G18 NW 7 G25 NW 17 G36
PRECIP AMOUNT 0.00 0.04 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 4 AM
MIXING HGT(FT-AGL/MSL)3420 5230
TRANSPORT WND (MPH) W 18 NW 33
VENT RATE (KT-FT) 54720 151670
MAX ADI EARLY 43 GEN GOOD 6 VERY POOR 83 GOOD
MAX ADI LATE 46 GEN GOOD 19 GEN POOR 102 VERY GOOD
MAX LVORI EARLY 7 6 3
MAX LVORI LATE 2 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
WINDY. MOSTLY CLOUDY. LOWS AROUND 14. HIGHS IN THE
UPPER 20S. WEST WINDS 25 TO 35 MPH.
TUESDAY
PARTLY CLOUDY. LOWS AROUND 19. HIGHS IN THE UPPER 30S.
SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. NOT AS COOL. LOWS IN THE MID 20S.
HIGHS IN THE UPPER 40S. WEST 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.
FRIDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN. COLDER. LOWS
IN THE LOWER 30S. HIGHS AROUND 40. WEST WINDS 15 TO 25 MPH.
WVZ055-132100-
HARDY-
INCLUDING THE CITY OF MOOREFIELD
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE NONE SNOW NONE
CHANCE PRECIP (%) 0 50 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 45 (+12) 14 (-8) 24
RH % (24H TREND) 52 (+2) 87 (-9) 42
WIND 20FT/EARLY(MPH) SW 6 G17 LGT/VAR NW 12 G32
WIND 20FT/LATE(MPH) W 7 G17 NW 6 G25 NW 15 G36
PRECIP AMOUNT 0.00 0.03 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 4 AM
MIXING HGT(FT-AGL/MSL)3330 5050
TRANSPORT WND (MPH) W 16 NW 35
VENT RATE (KT-FT) 46620 151500
MAX ADI EARLY 45 GEN GOOD 4 VERY POOR 80 GOOD
MAX ADI LATE 41 GEN GOOD 18 GEN POOR 103 VERY GOOD
MAX LVORI EARLY 7 5 3
MAX LVORI LATE 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. LOWS AROUND 19. HIGHS IN THE UPPER 30S.
SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. WARMER. 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. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN. COLDER. LOWS
IN THE LOWER 30S. HIGHS AROUND 40. WEST WINDS 15 TO 25 MPH.
MDZ509-132100-
WESTERN GARRETT-
INCLUDING THE CITIES OF MOUNTAIN LAKE PARK AND OAKLAND
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SNOW SNOW SNOW
CHANCE PRECIP (%) 80 90 60
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 33 (+6) 7 (-8) 14
RH % (24H TREND) 79 (+13) 100 (0) 66
WIND 20FT/EARLY(MPH) W 12 G28 W 7 G19 NW 13 G29
WIND 20FT/LATE(MPH) W 11 G27 NW 9 G25 W 15 G33
PRECIP AMOUNT 0.09 0.29 0.05
PRECIP DURATION 2 11 4
PRECIP BEGIN 1 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
MIXING HGT(FT-AGL/MSL)1920 4060
TRANSPORT WND (MPH) W 23 NW 35
VENT RATE (KT-FT) 38400 121800
MAX ADI EARLY 39 FAIR 13 GEN POOR 77 GOOD
MAX ADI LATE 40 FAIR 22 FAIR 95 GOOD
MAX LVORI EARLY 5 6 4
MAX LVORI LATE 4 5 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS AROUND 7.
HIGHS AROUND 20. WEST WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. NOT AS COLD. LOWS AROUND 14. HIGHS IN
THE LOWER 30S. SOUTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 20S. HIGHS AROUND 40.
WEST WINDS 15 TO 20 MPH.
THURSDAY
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE LOWER
30S. HIGHS IN THE UPPER 40S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. RAIN LIKELY AND A CHANCE OF SNOW.
COLDER. LOWS IN THE MID 20S. HIGHS IN THE LOWER 30S. WEST WINDS
15 TO 20 MPH.
MDZ510-132100-
EASTERN GARRETT-
INCLUDING THE CITY OF GRANTSVILLE
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY MCLDY MCLDY
PRECIP TYPE SNOW SNOW SNOW
CHANCE PRECIP (%) 70 90 40
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 36 (+9) 8 (-9) 16
RH % (24H TREND) 67 (+8) 96 (-2) 57
WIND 20FT/EARLY(MPH) W 12 G27 W 8 G19 NW 15 G31
WIND 20FT/LATE(MPH) W 13 G27 NW 10 G26 NW 18 G34
PRECIP AMOUNT 0.04 0.17 0.02
PRECIP DURATION 2 8 1
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 1 PM
MIXING HGT(FT-AGL/MSL)2100 4170
TRANSPORT WND (MPH) W 21 NW 37
VENT RATE (KT-FT) 37800 133440
MAX ADI EARLY 42 GEN GOOD 11 POOR 81 GOOD
MAX ADI LATE 42 GEN GOOD 22 FAIR 103 VERY GOOD
MAX LVORI EARLY 5 5 4
MAX LVORI LATE 3 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
WINDY. MOSTLY CLOUDY WITH A CHANCE OF SNOW. LOWS AROUND
9. HIGHS IN THE LOWER 20S. WEST WINDS 20 TO 30 MPH.
TUESDAY
BREEZY. PARTLY CLOUDY. LOWS AROUND 16. 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. LOWS IN THE
LOWER 30S. HIGHS AROUND 50. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
BREEZY. MOSTLY CLOUDY. RAIN LIKELY AND A CHANCE OF
SNOW. COLDER. LOWS IN THE MID 20S. HIGHS IN THE LOWER 30S. WEST
WINDS 15 TO 25 MPH.
MDZ008-VAZ526-132100-
CECIL-NORTHWEST PRINCE WILLIAM-
INCLUDING THE CITIES OF ELKTON AND HAYMARKET
1252 AM EST SAT DEC 13 2025
TODAY TONIGHT SUN
CLOUD COVER MCLDY CLOUDY PCLDY
PRECIP TYPE NONE SNOW/RAIN SNOW
CHANCE PRECIP (%) 0 100 60
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 44 (+8) 23 (0) 31
RH % (24H TREND) 61 (+17) 100 (+11) 47
WIND 20FT/EARLY(MPH) S 6 LGT/VAR NW 11 G32
WIND 20FT/LATE(MPH) SW 6 LGT/VAR NW 14 G39
PRECIP AMOUNT 0.00 0.28 0.06
PRECIP DURATION 8 1
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 10 AM
MIXING HGT(FT-AGL/MSL)2360 4900
TRANSPORT WND (MPH) SW 17 NW 26
VENT RATE (KT-FT) 35400 112700
MAX ADI EARLY 37 FAIR 3 VERY POOR 68 GOOD
MAX ADI LATE 32 FAIR 10 POOR 77 GOOD
MAX LVORI EARLY 5 6 5
MAX LVORI LATE 3 7 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
BREEZY. PARTLY CLOUDY. LOWS AROUND 17. HIGHS IN THE
LOWER 30S. WEST 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 LOWER 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
WINDY. MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID
30S. HIGHS IN THE MID 40S. NORTHWEST WINDS 20 TO 30 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES ABOVE NORMAL. PRECIPITATION NEAR NORMAL.
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