459
FNUS51 KLWX 111943
FWFLWX
FIRE WEATHER PLANNING FORECAST FOR W AND CTL MD
..E WV...N VA
DC
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
343 PM EDT WED MAR 11 2026
DISCUSSION
A POWERFUL COLD FRONT WILL APPROACH FROM THE OHIO VALLEY THIS
EVENING, THEN CROSS THE MID-ATLANTIC LATE TONIGHT INTO THURSDAY
MORNING. SHOWERS AND A FEW STRONG TO SEVERE THUNDERSTORMS ARE
EXPECTED THROUGH THIS EVENING, WITH ADDITIONAL RAIN SHOWERS
POSSIBLY MIXING WITH OR ENDING AS SNOW LATE TONIGHT THROUGH
THURSDAY.
THURSDAY THROUGH SATURDAY LOOK CONCERNING IN REGARDS TO FIRE
WEATHER, ESPECIALLY FRIDAY. HOWEVER, THE THREAT WILL BE
CONDITIONALLY BASED UPON HOW MUCH RAIN THE REGION RECEIVES THIS
AFTERNOON THROUGH THURSDAY MORNING. THE CURRENT FORECAST
PRECIPITATION AMOUNTS ARE AROUND A QUARTER TO HALF INCH EAST OF THE
BLUE RIDGE, WITH LOWER AMOUNTS TO THE WEST TO THE ALLEGHENY FRONT.
HIGHER AMOUNTS ARE EXPECTED WEST OF THE ALLEGHENY FRONT, WITH 0.50
TO 1 INCHES (ADDITIONAL) IN THE FORECAST. IN BETWEEN, SPECIFICALLY
WITHIN THE SHENANDOAH VALLEY AND PORTIONS OF THE POTOMAC HIGHLANDS
IS WHERE I'D BE CONCERNED ABOUT A BIT OF A RAIN SHADOW. ALSO, GIVEN
THE SHOWERY NATURE OF THIS AFTERNOON'S POTENTIAL ACTIVITY, THESE
AMOUNTS LIKELY WON'T BE REALIZED AT EVERY GIVEN LOCATION. ALL THIS
TO SAY, WHILE SOME AREAS COULD SEE ENOUGH RAIN TO KEEP FUELS DAMP
THROUGH THIS UPCOMING WINDY PERIOD, MANY WILL NOT.
NOW, MOVING INTO THURSDAY AFTERNOON, FOLLOWING A STRONG FRONTAL
PASSAGE WINDS WILL PICK UP SUBSTANTIALLY OUT OF THE WNW ALONG WITH A
SHARP DECREASE IN RH. OVERALL, THE LOW LEVEL DRY ADVECTION MAY BE
SLIGHTLY DELAYED, BUT SHOULD STILL DROP QUICKLY IN THE AFTERNOON
WEST OF THE BLUE RIDGE. THIS WILL ALSO BE PAIRED WITH SUSTAINED
WINDS AROUND 15-20 MPH (20-25 AT ELEVATION) WITH GUSTS OF 30 MPH (45
MPH AT ELEVATION). THE SUN WILL BE OUT BY LATE AFTERNOON IN THESE
AREAS, BUT TEMPERATURES WILL ACTUALLY BE ON THE DECLINE (MID 40S IN
THE VALLEYS, MID 30S ON THE RIDGES). THIS, PAIRED WITH THE RECENT
RAINFALL, MAKE THURSDAY LESS OF A CONCERN, BUT STILL WORTH NOTING
FOR ANY ONGOING FIRES.
FRIDAY IS WHERE THE LEVEL OF CONCERN INCREASES. ANOTHER STRONG, AND
THIS TIME DRY, COLD FRONT WILL BE APPROACHING THE REGION BEFORE
MOVING THROUGH FRIDAY NIGHT. AHEAD OF THAT, VERY STRONG SOUTHERLY
WINDS PICK UP. THE AIR MASS WILL ALSO CONTINUE TO BE EXTREMELY DRY,
AND COULD BE LOCALLY ENHANCED IN DOWNSLOPE FLOW WEST OF THE BLUE
RIDGE. CURRENT FORECAST HAS LOW TO MID 20S RHS IN THE TYPICAL DRIER
VALLEYS. GIVEN THAT THE WINDS LIKELY HAVE DRIED THINGS OUT
SUBSTANTIALLY FROM ANY RAIN THE DAY PRIOR, THIS LOOKS TO BE A
CONCERNING DAY IN REGARDS TO FIRE WEATHER. FUTURE SHIFTS MAY NEED TO
CONSIDER FIRE WEATHER WATCHES.
SATURDAY MAY ACTUALLY BE THE DRIEST DAY, BEHIND THE FRONTAL PASSAGE
FROM FRIDAY NIGHT. RH VALUES COULD DROP INTO THE TEENS ACROSS MUCH
OF THE AREA. WINDS WILL BE ON THE DECLINE, BUT WILL REMAIN SOMEWHAT
ELEVATED, ESPECIALLY ALONG/NORTH OF THE INTERSTATE 66 CORRIDOR,
WHERE 15-25 MPH WINDS CAN BE EXPECTED. MORE ANALYSIS WILL NEED TO BE
DONE TO DETERMINE THE THREAT FOR ANY HEADLINES SATURDAY, BUT COULD
SEE SOMETHING BEING NECESSARY ON THIS DAY AS WELL.
GUSTY WINDS BUT INCREASING RHS ON SUNDAY AHEAD OF ANOTHER FRONT,
WHICH LOOKS TO BRING WETTING RAINS SUNDAY EVENING/NIGHT. LESS OF A
THREAT SUNDAY, BUT ANY ONGOING FIRES COULD FEEL THE IMPACTS OF SOME
GUSTY SOUTHEASTERLY FLOW (20-25 MPH GUSTS).
VAZ054-120815-
ARLINGTON/FALLS CHURCH/ALEXANDRIA-
INCLUDING THE CITIES OF ARLINGTON, ALEXANDRIA, AND FALLS CHURCH
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 70 90 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 46 (-13) 49 (-31) 32 54
RH % (24H TREND) 77 (+5) 51 (+2) 68 35
WIND 20FT/EARLY(MPH) S 11 G24 NW 18 G37 NW 7 G24 S 7 G24
WIND 20FT/LATE(MPH) SW 12 G28 NW 13 G32 LGT/VAR S 18 G35
PRECIP AMOUNT 0.05 0.33 0.00 0.00
PRECIP DURATION 2 8
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 4 PM
MIXING HGT(FT-AGL/MSL) 4400 4830
TRANSPORT WND (MPH) NW 20 SW 39
VENT RATE (KT-FT) 74800 164220
MAX ADI EARLY 40 FAIR 84 GOOD 76 GOOD 69 GOOD
MAX ADI LATE 28 FAIR 66 GOOD 4 VERY POOR 118 VERY GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
MID 50S. WEST WINDS 15 TO 20 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
UPPER 50S. SOUTHEAST WINDS 10 TO 15 MPH.
MONDAY
RAIN. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 60S.
SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF RAIN. MUCH COLDER. LOWS
AROUND 30. HIGHS AROUND 40. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
LOWER 40S. WEST WINDS 5 TO 10 MPH.
VAZ055-120815-
STAFFORD-
INCLUDING THE CITY OF FALMOUTH
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 50 90 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 47 (-14) 52 (-30) 29 55
RH % (24H TREND) 79 (+7) 51 (+6) 77 35
WIND 20FT/EARLY(MPH) SW 11 G23 NW 16 G35 NW 5 G21 S 6 G24
WIND 20FT/LATE(MPH) SW 10 G25 NW 11 G28 LGT/VAR S 15 G33
PRECIP AMOUNT 0.04 0.41 0.00 0.00
PRECIP DURATION 1 8
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 5 PM
MIXING HGT(FT-AGL/MSL) 4730 4660
TRANSPORT WND (MPH) NW 16 SW 37
VENT RATE (KT-FT) 66220 149120
MAX ADI EARLY 66 GOOD 76 GOOD 60 GEN GOOD 85 GOOD
MAX ADI LATE 22 FAIR 60 GEN GOOD 3 VERY POOR 112 VERY GOOD
MAX LVORI EARLY 2 3 3 4
MAX LVORI LATE 3 3 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
UPPER 50S. WEST WINDS 15 TO 20 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
LOWER 60S. SOUTHEAST WINDS 5 TO 10 MPH.
MONDAY
RAIN. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 60S.
SOUTHWEST WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. MUCH COLDER. LOWS IN
THE UPPER 20S. HIGHS IN THE LOWER 40S. NORTHWEST WINDS 15 TO
20 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. WEST WINDS 5 TO 10 MPH.
VAZ056-120815-
SPOTSYLVANIA-
INCLUDING THE CITY OF FREDERICKSBURG
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 40 90 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 48 (-14) 54 (-30) 28 55
RH % (24H TREND) 81 (+10) 54 (+11) 80 36
WIND 20FT/EARLY(MPH) SW 11 G23 NW 14 G32 LGT/VAR S 5 G24
WIND 20FT/LATE(MPH) SW 10 G24 NW 10 G27 LGT/VAR S 14 G31
PRECIP AMOUNT 0.04 0.47 0.00 0.00
PRECIP DURATION 1 8
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 5 PM
MIXING HGT(FT-AGL/MSL) 4870 4580
TRANSPORT WND (MPH) NW 15 SW 36
VENT RATE (KT-FT) 63310 141980
MAX ADI EARLY 81 GOOD 69 GOOD 61 GOOD 87 GOOD
MAX ADI LATE 19 GEN POOR 58 GEN GOOD 4 VERY POOR 111 VERY GOOD
MAX LVORI EARLY 2 3 3 4
MAX LVORI LATE 3 3 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
LOWER 60S. WEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE MID
60S. SOUTHEAST WINDS 5 TO 10 MPH.
MONDAY
RAIN. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 60S.
SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF RAIN. MUCH COLDER. LOWS IN
THE UPPER 20S. HIGHS IN THE MID 40S. NORTHWEST WINDS 10 TO
15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. WEST WINDS 5 TO 10 MPH.
VAZ057-120815-
KING GEORGE-
INCLUDING THE CITY OF DAHLGREN
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 40 90 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 48 (-14) 53 (-30) 29 54
RH % (24H TREND) 83 (+11) 60 (+14) 84 38
WIND 20FT/EARLY(MPH) S 11 G21 NW 15 G33 NW 5 G18 S 5 G19
WIND 20FT/LATE(MPH) SW 11 G21 NW 11 G27 LGT/VAR S 14 G27
PRECIP AMOUNT 0.04 0.45 0.00 0.00
PRECIP DURATION 1 9
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 5 PM
MIXING HGT(FT-AGL/MSL) 3110 4380
TRANSPORT WND (MPH) NW 15 SW 35
VENT RATE (KT-FT) 40430 131400
MAX ADI EARLY 65 GOOD 74 GOOD 33 FAIR 76 GOOD
MAX ADI LATE 23 FAIR 57 GEN GOOD 3 VERY POOR 99 GOOD
MAX LVORI EARLY 2 3 3 5
MAX LVORI LATE 3 3 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
UPPER 50S. WEST WINDS 15 TO 20 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE LOWER 60S.
SOUTHEAST WINDS 10 TO 15 MPH.
MONDAY
RAIN. LOWS IN THE MID 50S. HIGHS IN THE UPPER 60S.
SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. MUCH COLDER. LOWS
AROUND 30. HIGHS IN THE LOWER 40S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. NORTHWEST WINDS 5 TO 10 MPH.
WVZ502-120815-
EASTERN GRANT-
INCLUDING THE CITY OF PETERSBURG
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 90 70 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 37 (-18) 42 (-37) 29 60
RH % (24H TREND) 78 (-13) 36 (-13) 61 26
WIND 20FT/EARLY(MPH) SW 11 G29 NW 12 G36 NW 8 G31 S 8 G34
WIND 20FT/LATE(MPH) W 11 G36 NW 14 G34 LGT/VAR SW 16 G41
PRECIP AMOUNT 0.06 0.03 0.00 0.00
PRECIP DURATION 8 2
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 11 AM
MIXING HGT(FT-AGL/MSL) 8520 8080
TRANSPORT WND (MPH) NW 33 W 48
VENT RATE (KT-FT) 247080 339360
MAX ADI EARLY 49 GEN GOOD 72 GOOD 141 VERY GOOD83 GOOD
MAX ADI LATE 34 FAIR 123 VERY GOOD6 VERY POOR 179 VERY GOOD
MAX LVORI EARLY 3 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
BREEZY. MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN
THE MID 50S. WEST WINDS 15 TO 25 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. SOUTHEAST WINDS 15 TO 20 MPH.
MONDAY
BREEZY. MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF
SNOW. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER 50S. WEST WINDS
15 TO 25 MPH.
TUESDAY
BREEZY. MOSTLY CLOUDY. MUCH COLDER. LOWS IN THE LOWER
20S. HIGHS IN THE MID 30S. WEST WINDS 20 TO 25 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 19. HIGHS IN THE LOWER
40S. WEST WINDS 10 TO 15 MPH.
WVZ503-120815-
WESTERN MINERAL-
INCLUDING THE CITY OF ELK GARDEN
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SNOW SHOWERS NONE NONE
CHANCE PRECIP (%) 90 50 0 0
CHANCE OF THUNDER (%) 40 0 0 0
TEMP (24H TREND) 32 (-26) 39 (-35) 28 57
RH % (24H TREND) 88 (+1) 41 (-16) 66 27
WIND 20FT/EARLY(MPH) SW 14 G33 NW 17 G43 NW 11 G33 S 9 G35
WIND 20FT/LATE(MPH) W 16 G41 NW 16 G37 W 6 G18 SW 18 G42
PRECIP AMOUNT 0.14 0.02 0.00 0.00
PRECIP DURATION 9 1
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 9 AM
MIXING HGT(FT-AGL/MSL) 7920 8000
TRANSPORT WND (MPH) NW 35 W 54
VENT RATE (KT-FT) 237600 376000
MAX ADI EARLY 43 GEN GOOD 71 GOOD 114 VERY GOOD76 GOOD
MAX ADI LATE 43 GEN GOOD 124 VERY GOOD8 POOR 197 VERY GOOD
MAX LVORI EARLY 3 3 2 3
MAX LVORI LATE 4 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
WINDY. MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN
THE UPPER 40S. WEST WINDS 20 TO 30 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER
50S. SOUTHEAST WINDS 15 TO 20 MPH.
MONDAY
WINDY. MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF
SNOW. LOWS AROUND 40. HIGHS IN THE MID 50S. WEST WINDS 20 TO
30 MPH.
TUESDAY
WINDY. MOSTLY CLOUDY. MUCH COLDER. LOWS AROUND 20.
HIGHS AROUND 30. WEST WINDS 20 TO 30 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE UPPER
30S. WEST WINDS 15 TO 20 MPH.
WVZ504-120815-
EASTERN MINERAL-
INCLUDING THE CITIES OF ANTIOCH, KEYSER, NEW CREEK, RIDGEVILLE,
RUSSELLDALE, HEADSVILLE, AND FORT ASHBY
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 90 60 0 0
CHANCE OF THUNDER (%) 40 0 0 0
TEMP (24H TREND) 37 (-18) 43 (-35) 31 59
RH % (24H TREND) 80 (-9) 35 (-17) 62 26
WIND 20FT/EARLY(MPH) SW 11 G27 NW 14 G36 NW 8 G29 S 6 G29
WIND 20FT/LATE(MPH) W 11 G36 NW 14 G33 LGT/VAR SW 17 G39
PRECIP AMOUNT 0.06 0.02 0.00 0.00
PRECIP DURATION 9 1
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 10 AM
MIXING HGT(FT-AGL/MSL) 8870 8730
TRANSPORT WND (MPH) NW 32 W 48
VENT RATE (KT-FT) 248360 366660
MAX ADI EARLY 38 FAIR 71 GOOD 111 VERY GOOD74 GOOD
MAX ADI LATE 37 FAIR 119 VERY GOOD4 VERY POOR 177 VERY GOOD
MAX LVORI EARLY 3 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
WINDY. MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN
THE LOWER 50S. WEST WINDS 20 TO 30 MPH.
SUNDAY
BREEZY. MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN
THE UPPER 50S. SOUTHEAST WINDS 20 TO 25 MPH.
MONDAY
WINDY. MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE MID
40S. HIGHS AROUND 60. WEST WINDS 20 TO 30 MPH.
TUESDAY
WINDY. MOSTLY CLOUDY. MUCH COLDER. LOWS IN THE MID
20S. HIGHS IN THE MID 30S. WEST WINDS 20 TO 30 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 20. HIGHS IN THE LOWER
40S. WEST WINDS 15 TO 20 MPH.
WVZ505-120815-
WESTERN PENDLETON-
INCLUDING THE CITY OF RIVERTON
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 90 80 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 28 (-25) 37 (-35) 22 54
RH % (24H TREND) 92 (-1) 43 (-13) 71 29
WIND 20FT/EARLY(MPH) SW 16 G42 NW 18 G44 NW 11 G39 S 13 G47
WIND 20FT/LATE(MPH) W 17 G44 NW 17 G44 W 6 G23 SW 20 G50
PRECIP AMOUNT 0.18 0.08 0.00 0.00
PRECIP DURATION 7 2
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 11 AM
MIXING HGT(FT-AGL/MSL) 7350 7240
TRANSPORT WND (MPH) NW 36 W 48
VENT RATE (KT-FT) 227850 304080
MAX ADI EARLY 72 GOOD 70 GOOD 107 VERY GOOD84 GOOD
MAX ADI LATE 37 FAIR 122 VERY GOOD8 POOR 170 VERY GOOD
MAX LVORI EARLY 3 3 3 3
MAX LVORI LATE 4 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
VERY WINDY. MOSTLY CLEAR. LOWS AROUND 30. HIGHS IN
THE UPPER 40S. WEST WINDS 30 TO 40 MPH.
SUNDAY
WINDY. MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE
MID 50S. SOUTH WINDS 20 TO 30 MPH.
MONDAY
VERY WINDY. MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE
OF SNOW. LOWS IN THE UPPER 30S. HIGHS AROUND 50. WEST WINDS 30 TO
40 MPH.
TUESDAY
VERY WINDY. MOSTLY CLOUDY. A CHANCE OF SNOW. MUCH
COLDER. LOWS AROUND 16. HIGHS IN THE MID 20S. WEST WINDS 30 TO
40 MPH.
WEDNESDAY
BREEZY. MOSTLY CLOUDY. LOWS AROUND 15. HIGHS IN THE
MID 30S. WEST WINDS 15 TO 25 MPH.
WVZ501-120815-
WESTERN GRANT-
INCLUDING THE CITIES OF BAYARD AND MOUNT STORM
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS SNOW SHOWERS NONE NONE
CHANCE PRECIP (%) 90 70 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 28 (-28) 37 (-36) 25 54
RH % (24H TREND) 91 (+2) 44 (-14) 68 29
WIND 20FT/EARLY(MPH) SW 15 G40 NW 18 G44 NW 11 G39 S 12 G47
WIND 20FT/LATE(MPH) W 17 G44 NW 17 G44 W 6 G23 SW 20 G52
PRECIP AMOUNT 0.23 0.05 0.00 0.00
PRECIP DURATION 9 2
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 10 AM
MIXING HGT(FT-AGL/MSL) 7530 7450
TRANSPORT WND (MPH) NW 35 W 54
VENT RATE (KT-FT) 225900 350150
MAX ADI EARLY 60 GEN GOOD 68 GOOD 112 VERY GOOD88 GOOD
MAX ADI LATE 37 FAIR 121 VERY GOOD10 POOR 191 VERY GOOD
MAX LVORI EARLY 3 4 3 3
MAX LVORI LATE 4 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
WINDY. MOSTLY CLEAR. LOWS AROUND 30. HIGHS IN THE
UPPER 40S. WEST WINDS 25 TO 35 MPH.
SUNDAY
BREEZY. MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN
THE MID 50S. SOUTHEAST WINDS 20 TO 25 MPH.
MONDAY
WINDY. MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF
SNOW. LOWS IN THE UPPER 30S. HIGHS IN THE LOWER 50S. WEST WINDS
25 TO 35 MPH.
TUESDAY
WINDY. MOSTLY CLOUDY. A CHANCE OF SNOW. MUCH COLDER.
LOWS AROUND 17. HIGHS IN THE UPPER 20S. WEST WINDS 25 TO 35 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 16. HIGHS IN THE MID 30S.
WEST WINDS 15 TO 20 MPH.
MDZ507-120815-
NORTHWEST HARFORD-
INCLUDING THE CITY OF JARRETTSVILLE
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 60 90 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 43 (-15) 46 (-27) 28 49
RH % (24H TREND) 94 (+17) 53 (-9) 74 41
WIND 20FT/EARLY(MPH) S 8 G20 NW 19 G39 NW 8 G26 S 6 G24
WIND 20FT/LATE(MPH) W 9 G28 NW 15 G32 LGT/VAR S 18 G36
PRECIP AMOUNT 0.07 0.26 0.00 0.00
PRECIP DURATION 3 7
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 4 PM
MIXING HGT(FT-AGL/MSL) 4520 4350
TRANSPORT WND (MPH) NW 24 S 44
VENT RATE (KT-FT) 94920 165300
MAX ADI EARLY 21 FAIR 80 GOOD 52 GEN GOOD 70 GOOD
MAX ADI LATE 29 FAIR 71 GOOD 5 VERY POOR 123 VERY GOOD
MAX LVORI EARLY 4 4 3 3
MAX LVORI LATE 4 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS AROUND 50.
WEST WINDS 15 TO 20 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE LOWER
50S. SOUTHEAST WINDS 10 TO 15 MPH.
MONDAY
RAIN. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 60S.
SOUTHWEST WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. MUCH COLDER. LOWS IN
THE UPPER 20S. HIGHS IN THE MID 30S. NORTHWEST WINDS 15 TO
20 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
UPPER 30S. WEST WINDS 5 TO 10 MPH.
MDZ506-120815-
CENTRAL AND SOUTHEAST HOWARD-
INCLUDING THE CITIES OF COLUMBIA AND ELLICOTT CITY
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 60 90 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 44 (-13) 47 (-31) 29 52
RH % (24H TREND) 87 (+14) 51 (+2) 72 36
WIND 20FT/EARLY(MPH) S 9 G21 NW 18 G37 NW 8 G26 S 6 G23
WIND 20FT/LATE(MPH) W 11 G29 NW 14 G31 LGT/VAR S 18 G33
PRECIP AMOUNT 0.07 0.30 0.00 0.00
PRECIP DURATION 3 7
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 4 PM
MIXING HGT(FT-AGL/MSL) 4310 4890
TRANSPORT WND (MPH) NW 23 SW 40
VENT RATE (KT-FT) 86200 171150
MAX ADI EARLY 39 FAIR 81 GOOD 69 GOOD 72 GOOD
MAX ADI LATE 29 FAIR 67 GOOD 5 VERY POOR 121 VERY GOOD
MAX LVORI EARLY 3 3 3 3
MAX LVORI LATE 4 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE MID 50S.
WEST WINDS 15 TO 20 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE MID
50S. SOUTHEAST WINDS 10 TO 15 MPH.
MONDAY
RAIN. LOWS IN THE UPPER 40S. HIGHS IN THE MID 60S.
SOUTHWEST WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF RAIN. MUCH COLDER. LOWS IN
THE UPPER 20S. HIGHS IN THE UPPER 30S. NORTHWEST WINDS 10 TO
15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
LOWER 40S. WEST WINDS 5 TO 10 MPH.
MDZ508-120815-
SOUTHEAST HARFORD-
INCLUDING THE CITY OF ABERDEEN
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 50 80 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 44 (-9) 47 (-25) 29 51
RH % (24H TREND) 92 (+11) 54 (-5) 74 39
WIND 20FT/EARLY(MPH) S 9 G19 NW 17 G37 NW 7 G24 S 5 G21
WIND 20FT/LATE(MPH) SW 9 G24 NW 13 G31 LGT/VAR S 18 G37
PRECIP AMOUNT 0.08 0.26 0.00 0.00
PRECIP DURATION 2 8
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 5 PM
MIXING HGT(FT-AGL/MSL) 3950 4350
TRANSPORT WND (MPH) NW 22 S 41
VENT RATE (KT-FT) 75050 156600
MAX ADI EARLY 19 GEN POOR 76 GOOD 42 GEN GOOD 68 GOOD
MAX ADI LATE 22 FAIR 66 GOOD 5 VERY POOR 119 VERY GOOD
MAX LVORI EARLY 4 4 3 4
MAX LVORI LATE 4 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
BREEZY. MOSTLY CLEAR. LOWS AROUND 40. HIGHS IN THE
LOWER 50S. WEST WINDS 20 TO 25 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
50S. EAST WINDS 10 TO 15 MPH.
MONDAY
BREEZY, RAIN. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER
60S. SOUTHWEST WINDS 15 TO 25 MPH.
TUESDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN. MUCH COLDER.
LOWS IN THE UPPER 20S. HIGHS IN THE UPPER 30S. NORTHWEST WINDS
20 TO 25 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS AROUND
40. WEST WINDS 10 TO 15 MPH.
MDZ501-120815-
EXTREME WESTERN ALLEGANY-
INCLUDING THE CITY OF FROSTBURG
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SNOW SHOWERS NONE NONE
CHANCE PRECIP (%) 90 40 0 0
CHANCE OF THUNDER (%) 40 0 0 0
TEMP (24H TREND) 33 (-24) 39 (-36) 29 56
RH % (24H TREND) 88 (-3) 40 (-18) 67 27
WIND 20FT/EARLY(MPH) SW 15 G32 NW 18 G43 NW 10 G32 S 8 G29
WIND 20FT/LATE(MPH) W 17 G41 NW 17 G37 W 5 G17 SW 18 G37
PRECIP AMOUNT 0.11 0.02 0.00 0.00
PRECIP DURATION 9 0
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 9 AM
MIXING HGT(FT-AGL/MSL) 8140 8260
TRANSPORT WND (MPH) NW 35 W 52
VENT RATE (KT-FT) 244200 371700
MAX ADI EARLY 40 FAIR 72 GOOD 117 VERY GOOD52 GEN GOOD
MAX ADI LATE 42 GEN GOOD 126 VERY GOOD7 POOR 190 VERY GOOD
MAX LVORI EARLY 3 3 2 3
MAX LVORI LATE 4 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
WINDY. MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS
AROUND 50. WEST WINDS 20 TO 30 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
50S. SOUTHEAST WINDS 15 TO 20 MPH.
MONDAY
WINDY. MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF
SNOW. LOWS IN THE LOWER 40S. HIGHS IN THE UPPER 50S. WEST WINDS
20 TO 30 MPH.
TUESDAY
WINDY. MOSTLY CLOUDY. MUCH COLDER. LOWS IN THE LOWER
20S. HIGHS IN THE LOWER 30S. WEST WINDS 20 TO 30 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 19. HIGHS IN THE UPPER
30S. WEST WINDS 15 TO 20 MPH.
MDZ503-120815-
NORTHWEST MONTGOMERY-
INCLUDING THE CITIES OF GERMANTOWN AND DAMASCUS
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 70 90 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 43 (-15) 46 (-31) 29 52
RH % (24H TREND) 82 (+6) 46 (-9) 73 38
WIND 20FT/EARLY(MPH) SW 9 G21 NW 20 G39 NW 9 G27 S 8 G26
WIND 20FT/LATE(MPH) W 12 G32 NW 16 G32 LGT/VAR S 20 G35
PRECIP AMOUNT 0.09 0.29 0.00 0.00
PRECIP DURATION 3 5
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 3 PM
MIXING HGT(FT-AGL/MSL) 6140 5410
TRANSPORT WND (MPH) NW 28 SW 39
VENT RATE (KT-FT) 147360 183940
MAX ADI EARLY 31 FAIR 81 GOOD 77 GOOD 76 GOOD
MAX ADI LATE 42 GEN GOOD 89 GOOD 4 VERY POOR 123 VERY GOOD
MAX LVORI EARLY 3 3 3 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE
LOWER 50S. WEST WINDS 15 TO 20 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. SOUTHEAST WINDS 10 TO 15 MPH.
MONDAY
RAIN. LOWS IN THE UPPER 40S. HIGHS IN THE MID 60S.
SOUTHWEST WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF RAIN. MUCH COLDER. LOWS IN
THE UPPER 20S. HIGHS IN THE UPPER 30S. NORTHWEST WINDS 15 TO
20 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
LOWER 40S. WEST WINDS 10 TO 15 MPH.
MDZ502-120815-
CENTRAL AND EASTERN ALLEGANY-
INCLUDING THE CITY OF CUMBERLAND
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 90 60 0 0
CHANCE OF THUNDER (%) 40 0 0 0
TEMP (24H TREND) 37 (-18) 42 (-35) 31 59
RH % (24H TREND) 81 (-14) 35 (-21) 61 26
WIND 20FT/EARLY(MPH) SW 11 G25 NW 15 G34 NW 8 G28 S 6 G24
WIND 20FT/LATE(MPH) W 13 G31 NW 14 G31 LGT/VAR SW 14 G33
PRECIP AMOUNT 0.09 0.03 0.00 0.00
PRECIP DURATION 10 1
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 10 AM
MIXING HGT(FT-AGL/MSL) 8910 9090
TRANSPORT WND (MPH) NW 32 W 44
VENT RATE (KT-FT) 249480 345420
MAX ADI EARLY 32 FAIR 74 GOOD 114 VERY GOOD81 GOOD
MAX ADI LATE 38 FAIR 121 VERY GOOD3 VERY POOR 160 VERY GOOD
MAX LVORI EARLY 3 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN THE LOWER
50S. WEST WINDS 15 TO 20 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE MID
50S. SOUTHEAST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE MID 40S.
HIGHS IN THE LOWER 60S. WEST WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. MUCH COLDER. LOWS IN THE MID 20S. HIGHS
IN THE MID 30S. WEST WINDS 15 TO 20 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
LOWER 40S. WEST WINDS 10 TO 15 MPH.
MDZ505-120815-
NORTHWEST HOWARD-
INCLUDING THE CITY OF LISBON
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 70 90 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 42 (-17) 45 (-32) 28 51
RH % (24H TREND) 85 (+13) 48 (-4) 72 39
WIND 20FT/EARLY(MPH) SW 9 G21 NW 20 G39 NW 9 G27 S 7 G25
WIND 20FT/LATE(MPH) W 12 G31 NW 16 G32 LGT/VAR S 19 G33
PRECIP AMOUNT 0.09 0.31 0.00 0.00
PRECIP DURATION 3 6
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 3 PM
MIXING HGT(FT-AGL/MSL) 4810 5120
TRANSPORT WND (MPH) NW 26 SW 39
VENT RATE (KT-FT) 110630 174080
MAX ADI EARLY 35 FAIR 79 GOOD 66 GOOD 73 GOOD
MAX ADI LATE 34 FAIR 77 GOOD 5 VERY POOR 119 VERY GOOD
MAX LVORI EARLY 3 3 3 3
MAX LVORI LATE 4 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE
LOWER 50S. WEST WINDS 15 TO 20 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE MID
50S. SOUTHEAST WINDS 10 TO 15 MPH.
MONDAY
RAIN. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 60S.
SOUTHWEST WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. MUCH COLDER. LOWS IN
THE UPPER 20S. HIGHS IN THE UPPER 30S. NORTHWEST WINDS 15 TO
20 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
UPPER 30S. WEST WINDS 5 TO 10 MPH.
MDZ504-120815-
CENTRAL AND SOUTHEAST MONTGOMERY-
INCLUDING THE CITIES OF BETHESDA, ROCKVILLE, GAITHERSBURG,
AND SILVER SPRING
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 70 90 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 43 (-16) 47 (-32) 29 53
RH % (24H TREND) 82 (+11) 49 (-1) 73 36
WIND 20FT/EARLY(MPH) S 9 G21 NW 19 G39 NW 8 G26 S 7 G24
WIND 20FT/LATE(MPH) W 12 G31 NW 14 G32 LGT/VAR S 18 G34
PRECIP AMOUNT 0.07 0.32 0.00 0.00
PRECIP DURATION 3 7
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 4 PM
MIXING HGT(FT-AGL/MSL) 5060 5010
TRANSPORT WND (MPH) NW 24 SW 38
VENT RATE (KT-FT) 106260 165330
MAX ADI EARLY 38 FAIR 81 GOOD 73 GOOD 69 GOOD
MAX ADI LATE 31 FAIR 68 GOOD 4 VERY POOR 118 VERY GOOD
MAX LVORI EARLY 3 3 3 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE MID 50S.
WEST WINDS 15 TO 20 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. SOUTHEAST WINDS 10 TO 15 MPH.
MONDAY
RAIN. LOWS IN THE UPPER 40S. HIGHS IN THE MID 60S.
SOUTHWEST WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF RAIN. MUCH COLDER. LOWS IN
THE UPPER 20S. HIGHS IN THE UPPER 30S. NORTHWEST WINDS 10 TO
15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
LOWER 40S. WEST WINDS 5 TO 10 MPH.
MDZ006-120815-
NORTHERN BALTIMORE-
INCLUDING THE CITIES OF REISTERSTOWN AND COCKEYSVILLE
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 60 90 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 42 (-17) 46 (-29) 28 50
RH % (24H TREND) 90 (+17) 50 (-5) 72 39
WIND 20FT/EARLY(MPH) S 8 G20 NW 18 G39 NW 8 G26 S 6 G24
WIND 20FT/LATE(MPH) W 10 G29 NW 15 G33 LGT/VAR S 18 G34
PRECIP AMOUNT 0.08 0.26 0.00 0.00
PRECIP DURATION 3 6
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 4 PM
MIXING HGT(FT-AGL/MSL) 4820 4820
TRANSPORT WND (MPH) NW 24 SW 40
VENT RATE (KT-FT) 101220 168700
MAX ADI EARLY 30 FAIR 79 GOOD 73 GOOD 75 GOOD
MAX ADI LATE 32 FAIR 72 GOOD 5 VERY POOR 123 VERY GOOD
MAX LVORI EARLY 4 4 3 3
MAX LVORI LATE 4 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE
LOWER 50S. WEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
50S. SOUTHEAST WINDS 10 TO 15 MPH.
MONDAY
RAIN. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 60S.
SOUTHWEST WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF RAIN. MUCH COLDER. LOWS IN
THE MID 20S. HIGHS IN THE MID 30S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
UPPER 30S. WEST WINDS 5 TO 10 MPH.
MDZ005-120815-
CARROLL-
INCLUDING THE CITIES OF ELDERSBURG AND WESTMINSTER
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 70 90 0 0
CHANCE OF THUNDER (%) 40 0 0 0
TEMP (24H TREND) 41 (-19) 44 (-31) 28 50
RH % (24H TREND) 85 (+12) 47 (-12) 71 41
WIND 20FT/EARLY(MPH) SW 9 G20 NW 19 G39 NW 8 G27 S 7 G24
WIND 20FT/LATE(MPH) W 11 G31 NW 16 G32 LGT/VAR S 18 G33
PRECIP AMOUNT 0.12 0.22 0.00 0.00
PRECIP DURATION 4 4
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 3 PM
MIXING HGT(FT-AGL/MSL) 5320 5380
TRANSPORT WND (MPH) NW 26 SW 41
VENT RATE (KT-FT) 122360 193680
MAX ADI EARLY 31 FAIR 77 GOOD 75 GOOD 80 GOOD
MAX ADI LATE 41 GEN GOOD 81 GOOD 5 VERY POOR 128 VERY GOOD
MAX LVORI EARLY 4 3 3 3
MAX LVORI LATE 4 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS AROUND 50.
WEST WINDS 15 TO 20 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
50S. SOUTHEAST WINDS 10 TO 15 MPH.
MONDAY
RAIN. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER 60S.
SOUTHWEST WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF RAIN. MUCH COLDER. LOWS IN
THE MID 20S. HIGHS IN THE MID 30S. WEST WINDS 15 TO 20 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
UPPER 30S. WEST WINDS 5 TO 10 MPH.
MDZ004-120815-
FREDERICK MD-
INCLUDING THE CITIES OF FREDERICK AND BALLENGER CREEK
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 70 90 0 0
CHANCE OF THUNDER (%) 40 0 0 0
TEMP (24H TREND) 40 (-17) 45 (-30) 28 52
RH % (24H TREND) 83 (+2) 45 (-18) 71 39
WIND 20FT/EARLY(MPH) SW 9 G28 NW 19 G43 NW 8 G31 S 8 G32
WIND 20FT/LATE(MPH) W 12 G39 NW 16 G35 LGT/VAR S 19 G37
PRECIP AMOUNT 0.12 0.17 0.00 0.00
PRECIP DURATION 4 4
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 2 PM
MIXING HGT(FT-AGL/MSL) 6520 6190
TRANSPORT WND (MPH) NW 28 SW 40
VENT RATE (KT-FT) 156480 216650
MAX ADI EARLY 26 FAIR 78 GOOD 86 GOOD 89 GOOD
MAX ADI LATE 40 FAIR 92 GOOD 4 VERY POOR 132 VERY GOOD
MAX LVORI EARLY 4 3 3 3
MAX LVORI LATE 4 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
BREEZY. MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN
THE LOWER 50S. WEST WINDS 20 TO 25 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
50S. SOUTHEAST WINDS 10 TO 15 MPH.
MONDAY
BREEZY, RAIN. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER
60S. SOUTHWEST WINDS 15 TO 25 MPH.
TUESDAY
BREEZY. PARTLY CLOUDY. A CHANCE OF RAIN AND SNOW. MUCH
COLDER. LOWS IN THE MID 20S. HIGHS IN THE MID 30S. NORTHWEST
WINDS 15 TO 25 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
UPPER 30S. WEST WINDS 10 TO 15 MPH.
MDZ003-120815-
WASHINGTON-
INCLUDING THE CITY OF HAGERSTOWN
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 70 90 0 0
CHANCE OF THUNDER (%) 40 0 0 0
TEMP (24H TREND) 39 (-19) 43 (-33) 29 56
RH % (24H TREND) 82 (-4) 38 (-27) 68 33
WIND 20FT/EARLY(MPH) SW 10 G25 NW 18 G40 NW 9 G31 S 9 G29
WIND 20FT/LATE(MPH) W 13 G34 NW 17 G34 LGT/VAR S 18 G35
PRECIP AMOUNT 0.13 0.07 0.00 0.00
PRECIP DURATION 5 3
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(FT-AGL/MSL) 8490 9190
TRANSPORT WND (MPH) NW 31 SW 32
VENT RATE (KT-FT) 229230 257320
MAX ADI EARLY 20 GEN POOR 80 GOOD 102 VERY GOOD88 GOOD
MAX ADI LATE 39 FAIR 112 VERY GOOD4 VERY POOR 127 VERY GOOD
MAX LVORI EARLY 4 3 3 3
MAX LVORI LATE 4 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
BREEZY. MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN
THE LOWER 50S. WEST WINDS 20 TO 25 MPH.
SUNDAY
CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE MID 50S.
SOUTHEAST WINDS 15 TO 20 MPH.
MONDAY
BREEZY. CLOUDY WITH RAIN LIKELY. LOWS IN THE UPPER 40S.
HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 20 TO 25 MPH.
TUESDAY
BREEZY. PARTLY CLOUDY. A CHANCE OF SNOW AND RAIN. MUCH
COLDER. LOWS IN THE MID 20S. HIGHS IN THE MID 30S. WEST WINDS
15 TO 25 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS AROUND
40. WEST WINDS 15 TO 20 MPH.
VAZ053-120815-
FAIRFAX-
INCLUDING THE CITIES OF RESTON, HERNDON, ANNANDALE, CENTREVILLE,
CHANTILLY, MCLEAN, AND FRANCONIA
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 70 90 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 45 (-13) 49 (-31) 30 54
RH % (24H TREND) 79 (+4) 49 (-2) 73 35
WIND 20FT/EARLY(MPH) S 10 G24 NW 18 G39 NW 8 G25 S 8 G26
WIND 20FT/LATE(MPH) SW 12 G29 NW 14 G33 LGT/VAR S 18 G35
PRECIP AMOUNT 0.06 0.35 0.00 0.00
PRECIP DURATION 2 7
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 4 PM
MIXING HGT(FT-AGL/MSL) 5470 4920
TRANSPORT WND (MPH) NW 22 SW 38
VENT RATE (KT-FT) 103930 162360
MAX ADI EARLY 50 GEN GOOD 83 GOOD 78 GOOD 71 GOOD
MAX ADI LATE 29 FAIR 69 GOOD 4 VERY POOR 118 VERY GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
MID 50S. WEST WINDS 15 TO 20 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS AROUND 60.
SOUTHEAST WINDS 10 TO 15 MPH.
MONDAY
RAIN. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 60S.
SOUTHWEST WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF RAIN. MUCH COLDER. LOWS IN
THE UPPER 20S. HIGHS AROUND 40. NORTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
LOWER 40S. WEST WINDS 5 TO 10 MPH.
VAZ527-120815-
CENTRAL AND SOUTHEAST PRINCE WILLIAM/MANASSAS/MANASSAS PARK-
INCLUDING THE CITIES OF DALE CITY, MANASSAS, WOODBRIDGE,
LAKE RIDGE, AND MONTCLAIR
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 70 90 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 45 (-12) 49 (-31) 29 55
RH % (24H TREND) 79 (-2) 48 (-1) 75 35
WIND 20FT/EARLY(MPH) SW 11 G23 NW 18 G37 NW 6 G25 S 7 G27
WIND 20FT/LATE(MPH) SW 11 G29 NW 13 G32 LGT/VAR S 18 G35
PRECIP AMOUNT 0.05 0.37 0.00 0.00
PRECIP DURATION 2 8
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 4 PM
MIXING HGT(FT-AGL/MSL) 5770 5060
TRANSPORT WND (MPH) NW 20 SW 37
VENT RATE (KT-FT) 98090 161920
MAX ADI EARLY 52 GEN GOOD 82 GOOD 77 GOOD 74 GOOD
MAX ADI LATE 30 FAIR 68 GOOD 3 VERY POOR 115 VERY GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 2 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
UPPER 50S. NORTHWEST WINDS 15 TO 20 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
LOWER 60S. SOUTHEAST WINDS 10 TO 15 MPH.
MONDAY
RAIN. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 60S.
SOUTHWEST WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF RAIN. MUCH COLDER. LOWS IN
THE UPPER 20S. HIGHS IN THE LOWER 40S. NORTHWEST WINDS 15 TO
20 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. WEST WINDS 5 TO 10 MPH.
VAZ051-120815-
CULPEPER-
INCLUDING THE CITY OF CULPEPER
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 60 90 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 46 (-13) 50 (-32) 27 55
RH % (24H TREND) 79 (+3) 43 (-3) 74 35
WIND 20FT/EARLY(MPH) SW 9 G21 NW 15 G34 LGT/VAR S 6 G27
WIND 20FT/LATE(MPH) SW 9 G25 NW 11 G29 LGT/VAR S 18 G34
PRECIP AMOUNT 0.05 0.38 0.00 0.00
PRECIP DURATION 1 7
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 3 PM
MIXING HGT(FT-AGL/MSL) 7360 5420
TRANSPORT WND (MPH) NW 23 SW 38
VENT RATE (KT-FT) 147200 178860
MAX ADI EARLY 58 GEN GOOD 73 GOOD 87 GOOD 80 GOOD
MAX ADI LATE 21 FAIR 102 VERY GOOD4 VERY POOR 119 VERY GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 2 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. WEST WINDS 15 TO 20 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
LOWER 60S. SOUTHEAST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE LOWER 50S.
HIGHS IN THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF RAIN. MUCH COLDER. LOWS IN
THE UPPER 20S. HIGHS IN THE LOWER 40S. NORTHWEST WINDS 10 TO
15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
MID 40S. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ050-120815-
ORANGE-
INCLUDING THE CITIES OF ORANGE AND GORDONSVILLE
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 50 90 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 47 (-12) 51 (-31) 28 55
RH % (24H TREND) 82 (+3) 46 (0) 76 35
WIND 20FT/EARLY(MPH) SW 10 G23 NW 13 G31 LGT/VAR S 6 G27
WIND 20FT/LATE(MPH) SW 10 G24 NW 10 G26 LGT/VAR S 17 G33
PRECIP AMOUNT 0.03 0.43 0.00 0.00
PRECIP DURATION 1 7
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 4 PM
MIXING HGT(FT-AGL/MSL) 6660 5110
TRANSPORT WND (MPH) NW 20 SW 36
VENT RATE (KT-FT) 113220 158410
MAX ADI EARLY 70 GOOD 61 GOOD 72 GOOD 80 GOOD
MAX ADI LATE 18 GEN POOR 88 GOOD 3 VERY POOR 113 VERY GOOD
MAX LVORI EARLY 2 3 3 3
MAX LVORI LATE 3 3 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS AROUND
60. WEST WINDS 15 TO 20 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
LOWER 60S. SOUTHEAST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE LOWER 50S.
HIGHS IN THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF RAIN. MUCH COLDER. LOWS IN
THE UPPER 20S. HIGHS IN THE LOWER 40S. NORTHWEST WINDS 10 TO
15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
MID 40S. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ036-120815-
NELSON-
INCLUDING THE CITY OF LOVINGSTON
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 50 90 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 47 (-16) 54 (-29) 30 57
RH % (24H TREND) 75 (-3) 38 (-5) 72 32
WIND 20FT/EARLY(MPH) SW 11 G27 NW 12 G37 LGT/VAR SW 6 G28
WIND 20FT/LATE(MPH) SW 9 G29 NW 9 G29 LGT/VAR SW 14 G34
PRECIP AMOUNT 0.02 0.42 0.00 0.00
PRECIP DURATION 1 7
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 3 PM
MIXING HGT(FT-AGL/MSL) 7640 5400
TRANSPORT WND (MPH) NW 23 SW 33
VENT RATE (KT-FT) 152800 156600
MAX ADI EARLY 93 GOOD 54 GEN GOOD 108 VERY GOOD91 GOOD
MAX ADI LATE 25 FAIR 111 VERY GOOD3 VERY POOR 106 VERY GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 2 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
WINDY. PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN
THE LOWER 60S. WEST WINDS 20 TO 30 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
LOWER 60S. EAST WINDS 5 TO 10 MPH.
MONDAY
BREEZY. MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE
LOWER 50S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 20 TO 25 MPH.
TUESDAY
WINDY. PARTLY CLOUDY. A CHANCE OF RAIN. MUCH COLDER.
LOWS IN THE UPPER 20S. HIGHS IN THE LOWER 40S. WEST WINDS 20 TO
30 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. SOUTHWEST WINDS 10 TO 15 MPH.
VAZ037-120815-
ALBEMARLE-
INCLUDING THE CITY OF CHARLOTTESVILLE
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 50 80 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 47 (-15) 53 (-30) 29 56
RH % (24H TREND) 73 (-2) 40 (-4) 71 34
WIND 20FT/EARLY(MPH) SW 13 G27 NW 13 G37 NW 5 G25 S 7 G29
WIND 20FT/LATE(MPH) SW 10 G29 NW 10 G29 LGT/VAR S 16 G35
PRECIP AMOUNT 0.02 0.43 0.00 0.00
PRECIP DURATION 1 7
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 3 PM
MIXING HGT(FT-AGL/MSL) 7450 5350
TRANSPORT WND (MPH) NW 23 SW 33
VENT RATE (KT-FT) 149000 155150
MAX ADI EARLY 70 GOOD 56 GEN GOOD 98 GOOD 72 GOOD
MAX ADI LATE 22 FAIR 110 VERY GOOD3 VERY POOR 107 VERY GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 2 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
BREEZY. PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS
IN THE LOWER 60S. WEST WINDS 20 TO 25 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
LOWER 60S. EAST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE LOWER 50S.
HIGHS IN THE MID 60S. SOUTHWEST WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF RAIN. MUCH COLDER. LOWS
AROUND 30. HIGHS IN THE LOWER 40S. WEST WINDS 15 TO 20 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE MID
40S. SOUTHWEST WINDS 10 TO 15 MPH.
VAZ038-120815-
GREENE-
INCLUDING THE CITY OF STANARDSVILLE
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 60 90 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 45 (-17) 51 (-31) 29 56
RH % (24H TREND) 73 (-4) 40 (-6) 67 35
WIND 20FT/EARLY(MPH) SW 12 G31 NW 14 G44 NW 5 G27 S 7 G34
WIND 20FT/LATE(MPH) SW 11 G34 NW 10 G40 LGT/VAR S 17 G37
PRECIP AMOUNT 0.04 0.44 0.00 0.00
PRECIP DURATION 2 7
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 3 PM
MIXING HGT(FT-AGL/MSL) 7620 5620
TRANSPORT WND (MPH) NW 26 SW 32
VENT RATE (KT-FT) 175260 157360
MAX ADI EARLY 52 GEN GOOD 63 GOOD 113 VERY GOOD73 GOOD
MAX ADI LATE 28 FAIR 132 VERY GOOD3 VERY POOR 108 VERY GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS AROUND 40. HIGHS AROUND 60. WEST
WINDS 15 TO 20 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS AROUND 60.
SOUTHEAST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE LOWER 50S.
HIGHS IN THE MID 60S. SOUTHWEST WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF RAIN. MUCH COLDER. LOWS IN
THE UPPER 20S. HIGHS IN THE LOWER 40S. WEST WINDS 15 TO 20 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
MID 40S. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ039-120815-
MADISON-
INCLUDING THE CITY OF MADISON
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 60 90 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 45 (-15) 51 (-30) 28 56
RH % (24H TREND) 78 (-1) 41 (-6) 70 35
WIND 20FT/EARLY(MPH) SW 11 G26 NW 13 G42 LGT/VAR S 7 G32
WIND 20FT/LATE(MPH) SW 10 G29 NW 10 G35 LGT/VAR S 17 G35
PRECIP AMOUNT 0.04 0.37 0.00 0.00
PRECIP DURATION 2 7
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 3 PM
MIXING HGT(FT-AGL/MSL) 7540 5570
TRANSPORT WND (MPH) NW 26 SW 35
VENT RATE (KT-FT) 173420 167100
MAX ADI EARLY 66 GOOD 58 GEN GOOD 107 VERY GOOD77 GOOD
MAX ADI LATE 25 FAIR 129 VERY GOOD4 VERY POOR 114 VERY GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. WEST WINDS 15 TO 20 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS AROUND 60.
SOUTHEAST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS AROUND 50. HIGHS
IN THE MID 60S. SOUTHWEST WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF RAIN. MUCH COLDER. LOWS IN
THE UPPER 20S. HIGHS IN THE LOWER 40S. NORTHWEST WINDS 15 TO
20 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
MID 40S. SOUTHWEST WINDS 5 TO 10 MPH.
MDZ014-120815-
ANNE ARUNDEL-
INCLUDING THE CITIES OF GLEN BURNIE, ANNAPOLIS, SEVERN,
SOUTH GATE, SEVERNA PARK, ARNOLD, AND ODENTON
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 50 80 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 46 (-9) 49 (-27) 30 52
RH % (24H TREND) 82 (+6) 52 (+4) 72 36
WIND 20FT/EARLY(MPH) S 9 G20 NW 16 G34 NW 7 G23 S 6 G20
WIND 20FT/LATE(MPH) SW 10 G23 NW 13 G28 LGT/VAR S 17 G32
PRECIP AMOUNT 0.04 0.33 0.00 0.00
PRECIP DURATION 2 9
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 5 PM
MIXING HGT(FT-AGL/MSL) 3540 4450
TRANSPORT WND (MPH) NW 18 SW 37
VENT RATE (KT-FT) 56640 142400
MAX ADI EARLY 34 FAIR 77 GOOD 47 GEN GOOD 69 GOOD
MAX ADI LATE 24 FAIR 60 GEN GOOD 5 VERY POOR 110 VERY GOOD
MAX LVORI EARLY 3 3 3 3
MAX LVORI LATE 3 2 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
BREEZY. PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS
IN THE MID 50S. WEST WINDS 20 TO 25 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE MID
50S. SOUTHEAST WINDS 10 TO 15 MPH.
MONDAY
BREEZY, RAIN. LOWS AROUND 50. HIGHS IN THE MID 60S.
SOUTHWEST WINDS 15 TO 25 MPH.
TUESDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN. MUCH COLDER.
LOWS IN THE UPPER 20S. HIGHS AROUND 40. NORTHWEST WINDS 20 TO
25 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
LOWER 40S. WEST WINDS 10 TO 15 MPH.
MDZ017-120815-
ST. MARYS-
INCLUDING THE CITIES OF LEXINGTON PARK AND CALIFORNIA
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 30 90 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 50 (-12) 53 (-25) 30 53
RH % (24H TREND) 83 (+7) 62 (+11) 84 40
WIND 20FT/EARLY(MPH) S 11 G23 NW 16 G33 NW 6 G19 S 6 G19
WIND 20FT/LATE(MPH) SW 12 G24 NW 13 G29 LGT/VAR S 16 G28
PRECIP AMOUNT 0.03 0.38 0.00 0.00
PRECIP DURATION 0 9
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT(FT-AGL/MSL) 2950 4200
TRANSPORT WND (MPH) N 31 S 35
VENT RATE (KT-FT) 79650 126000
MAX ADI EARLY 47 GEN GOOD 73 GOOD 20 GEN POOR 69 GOOD
MAX ADI LATE 28 FAIR 64 GOOD 5 VERY POOR 95 GOOD
MAX LVORI EARLY 2 3 3 4
MAX LVORI LATE 3 3 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
BREEZY. PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS
IN THE MID 50S. NORTHWEST WINDS 20 TO 25 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
UPPER 50S. SOUTHEAST WINDS 10 TO 15 MPH.
MONDAY
RAIN. LOWS IN THE LOWER 50S. HIGHS IN THE MID 60S.
SOUTHWEST WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. MUCH COLDER. LOWS IN
THE LOWER 30S. HIGHS IN THE LOWER 40S. NORTHWEST WINDS 15 TO
20 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
LOWER 40S. NORTHWEST WINDS 5 TO 10 MPH.
MDZ016-120815-
CHARLES-
INCLUDING THE CITIES OF ST. CHARLES AND WALDORF
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 40 90 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 48 (-13) 51 (-29) 29 53
RH % (24H TREND) 80 (+5) 56 (+5) 82 37
WIND 20FT/EARLY(MPH) S 11 G23 NW 17 G35 NW 6 G21 S 7 G20
WIND 20FT/LATE(MPH) SW 11 G23 NW 12 G29 LGT/VAR S 17 G31
PRECIP AMOUNT 0.03 0.40 0.00 0.00
PRECIP DURATION 1 9
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 5 PM
MIXING HGT(FT-AGL/MSL) 3370 4480
TRANSPORT WND (MPH) NW 16 S 36
VENT RATE (KT-FT) 47180 138880
MAX ADI EARLY 48 GEN GOOD 77 GOOD 36 FAIR 72 GOOD
MAX ADI LATE 23 FAIR 60 GEN GOOD 3 VERY POOR 103 VERY GOOD
MAX LVORI EARLY 2 3 3 4
MAX LVORI LATE 3 3 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
BREEZY. PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS
IN THE UPPER 50S. NORTHWEST WINDS 20 TO 25 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS AROUND 60.
SOUTHEAST WINDS 10 TO 15 MPH.
MONDAY
RAIN. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 60S.
SOUTHWEST WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. MUCH COLDER. LOWS
AROUND 30. HIGHS IN THE LOWER 40S. NORTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
LOWER 40S. NORTHWEST WINDS 5 TO 10 MPH.
MDZ018-120815-
CALVERT-
INCLUDING THE CITIES OF CHESAPEAKE BEACH, HUNTINGTOWN, DUNKIRK,
NORTH BEACH, LUSBY, AND PRINCE FREDERICK
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 30 90 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 48 (-14) 51 (-26) 30 53
RH % (24H TREND) 81 (+7) 60 (+9) 78 39
WIND 20FT/EARLY(MPH) S 11 G21 NW 16 G33 NW 6 G19 S 7 G19
WIND 20FT/LATE(MPH) SW 12 G23 NW 14 G28 LGT/VAR S 17 G29
PRECIP AMOUNT 0.03 0.37 0.00 0.00
PRECIP DURATION 1 9
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT(FT-AGL/MSL) 2830 4250
TRANSPORT WND (MPH) NW 26 S 36
VENT RATE (KT-FT) 65090 131750
MAX ADI EARLY 39 FAIR 68 GOOD 27 FAIR 65 GOOD
MAX ADI LATE 25 FAIR 61 GOOD 5 VERY POOR 101 VERY GOOD
MAX LVORI EARLY 2 3 3 4
MAX LVORI LATE 3 3 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
BREEZY. PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS
IN THE MID 50S. WEST WINDS 20 TO 25 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE UPPER 50S.
SOUTHEAST WINDS 10 TO 15 MPH.
MONDAY
BREEZY, RAIN. LOWS AROUND 50. HIGHS IN THE MID 60S.
SOUTHWEST WINDS 15 TO 25 MPH.
TUESDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. MUCH COLDER. LOWS
AROUND 30. HIGHS IN THE LOWER 40S. NORTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
LOWER 40S. NORTHWEST WINDS 10 TO 15 MPH.
MDZ011-120815-
SOUTHERN BALTIMORE-
INCLUDING THE CITY OF BALTIMORE
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 50 90 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 44 (-12) 48 (-27) 29 52
RH % (24H TREND) 88 (+11) 50 (-3) 73 37
WIND 20FT/EARLY(MPH) S 8 G19 NW 17 G37 NW 8 G25 S 5 G23
WIND 20FT/LATE(MPH) SW 9 G27 NW 14 G31 LGT/VAR S 18 G33
PRECIP AMOUNT 0.07 0.27 0.00 0.00
PRECIP DURATION 2 8
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 5 PM
MIXING HGT(FT-AGL/MSL) 4300 4530
TRANSPORT WND (MPH) NW 22 SW 39
VENT RATE (KT-FT) 81700 154020
MAX ADI EARLY 28 FAIR 80 GOOD 66 GOOD 70 GOOD
MAX ADI LATE 25 FAIR 67 GOOD 5 VERY POOR 118 VERY GOOD
MAX LVORI EARLY 4 3 3 3
MAX LVORI LATE 4 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
BREEZY. MOSTLY CLEAR. LOWS IN THE LOWER 40S. HIGHS IN
THE LOWER 50S. WEST WINDS 20 TO 25 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE MID
50S. EAST WINDS 10 TO 15 MPH.
MONDAY
BREEZY, RAIN. LOWS IN THE UPPER 40S. HIGHS IN THE MID
60S. SOUTHWEST WINDS 15 TO 25 MPH.
TUESDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN. MUCH COLDER.
LOWS IN THE UPPER 20S. HIGHS IN THE UPPER 30S. NORTHWEST WINDS
20 TO 25 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS AROUND 40.
WEST WINDS 10 TO 15 MPH.
MDZ013-120815-
PRINCE GEORGES-
INCLUDING THE CITIES OF BOWIE, SUITLAND-SILVER HILL, CLINTON,
COLLEGE PARK, GREENBELT, LAUREL, AND CAMP SPRINGS
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 60 90 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 46 (-15) 51 (-29) 30 53
RH % (24H TREND) 77 (+6) 53 (+6) 74 35
WIND 20FT/EARLY(MPH) S 10 G23 NW 17 G36 NW 7 G23 S 7 G21
WIND 20FT/LATE(MPH) SW 12 G26 NW 13 G29 LGT/VAR S 18 G33
PRECIP AMOUNT 0.04 0.35 0.00 0.00
PRECIP DURATION 2 8
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 5 PM
MIXING HGT(FT-AGL/MSL) 3830 4670
TRANSPORT WND (MPH) NW 18 SW 38
VENT RATE (KT-FT) 61280 154110
MAX ADI EARLY 38 FAIR 81 GOOD 52 GEN GOOD 69 GOOD
MAX ADI LATE 25 FAIR 60 GEN GOOD 4 VERY POOR 111 VERY GOOD
MAX LVORI EARLY 2 3 3 3
MAX LVORI LATE 3 2 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
MID 50S. WEST WINDS 15 TO 20 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE UPPER 50S.
SOUTHEAST WINDS 10 TO 15 MPH.
MONDAY
RAIN. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 60S.
SOUTHWEST WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. MUCH COLDER. LOWS
AROUND 30. HIGHS AROUND 40. NORTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
LOWER 40S. WEST WINDS 5 TO 10 MPH.
VAZ040-120815-
RAPPAHANNOCK-
INCLUDING THE CITY OF WASHINGTON
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 70 90 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 42 (-19) 48 (-33) 28 55
RH % (24H TREND) 77 (+1) 41 (-8) 68 35
WIND 20FT/EARLY(MPH) SW 9 G28 NW 16 G44 NW 5 G27 S 7 G34
WIND 20FT/LATE(MPH) SW 10 G35 NW 12 G37 LGT/VAR S 17 G36
PRECIP AMOUNT 0.08 0.38 0.00 0.00
PRECIP DURATION 2 6
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 2 PM
MIXING HGT(FT-AGL/MSL) 7880 5950
TRANSPORT WND (MPH) NW 30 SW 32
VENT RATE (KT-FT) 204880 166600
MAX ADI EARLY 56 GEN GOOD 76 GOOD 122 VERY GOOD78 GOOD
MAX ADI LATE 35 FAIR 145 VERY GOOD3 VERY POOR 109 VERY GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. WEST WINDS 15 TO 20 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. SOUTHEAST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS AROUND 50. HIGHS
IN THE MID 60S. SOUTHWEST WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF RAIN. MUCH COLDER. LOWS IN
THE UPPER 20S. HIGHS AROUND 40. NORTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
MID 40S. SOUTHWEST WINDS 5 TO 10 MPH.
DCZ001-120815-
DISTRICT OF COLUMBIA-
INCLUDING THE CITY OF WASHINGTON
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 70 90 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 46 (-14) 49 (-31) 32 54
RH % (24H TREND) 78 (+7) 52 (+3) 70 35
WIND 20FT/EARLY(MPH) S 11 G23 NW 18 G37 NW 7 G24 S 7 G23
WIND 20FT/LATE(MPH) SW 11 G27 NW 13 G31 LGT/VAR S 17 G33
PRECIP AMOUNT 0.05 0.33 0.00 0.00
PRECIP DURATION 2 8
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 4 PM
MIXING HGT(FT-AGL/MSL) 4240 4840
TRANSPORT WND (MPH) NW 20 SW 40
VENT RATE (KT-FT) 72080 169400
MAX ADI EARLY 36 FAIR 83 GOOD 76 GOOD 71 GOOD
MAX ADI LATE 26 FAIR 65 GOOD 4 VERY POOR 121 VERY GOOD
MAX LVORI EARLY 2 3 3 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
MID 50S. WEST WINDS 15 TO 20 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
UPPER 50S. SOUTHEAST WINDS 10 TO 15 MPH.
MONDAY
RAIN. LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 60S.
SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF RAIN. MUCH COLDER. LOWS
AROUND 30. HIGHS AROUND 40. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE
LOWER 40S. WEST WINDS 5 TO 10 MPH.
VAZ504-120815-
EASTERN HIGHLAND-
INCLUDING THE CITY OF MONTEREY
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 90 90 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 32 (-22) 40 (-35) 24 55
RH % (24H TREND) 87 (-6) 38 (-14) 70 34
WIND 20FT/EARLY(MPH) SW 14 G33 NW 14 G39 NW 8 G32 SW 9 G35
WIND 20FT/LATE(MPH) W 13 G33 NW 14 G37 LGT/VAR SW 14 G39
PRECIP AMOUNT 0.08 0.08 0.00 0.00
PRECIP DURATION 5 3
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 12 PM
MIXING HGT(FT-AGL/MSL) 6900 6710
TRANSPORT WND (MPH) NW 33 SW 43
VENT RATE (KT-FT) 200100 248270
MAX ADI EARLY 90 GOOD 68 GOOD 113 VERY GOOD77 GOOD
MAX ADI LATE 32 FAIR 116 VERY GOOD5 VERY POOR 146 VERY GOOD
MAX LVORI EARLY 3 3 2 3
MAX LVORI LATE 4 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
BREEZY. MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN
THE MID 50S. WEST WINDS 15 TO 25 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
50S. SOUTH WINDS 15 TO 20 MPH.
MONDAY
BREEZY. MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF
SNOW. LOWS IN THE LOWER 40S. HIGHS IN THE MID 50S. WEST WINDS
20 TO 25 MPH.
TUESDAY
WINDY. MOSTLY CLOUDY. MUCH COLDER. LOWS AROUND 19.
HIGHS IN THE LOWER 30S. WEST WINDS 20 TO 30 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 17. HIGHS AROUND 40.
SOUTHWEST WINDS 10 TO 15 MPH.
VAZ027-120815-
SHENANDOAH-
INCLUDING THE CITIES OF STRASBURG, WOODSTOCK, MOUNT JACKSON,
AND NEW MARKET
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 80 90 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 39 (-19) 44 (-36) 27 58
RH % (24H TREND) 75 (-10) 36 (-15) 65 31
WIND 20FT/EARLY(MPH) SW 11 G31 NW 14 G44 NW 7 G31 S 8 G36
WIND 20FT/LATE(MPH) W 11 G36 NW 14 G35 LGT/VAR S 16 G40
PRECIP AMOUNT 0.07 0.13 0.00 0.00
PRECIP DURATION 4 3
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(FT-AGL/MSL) 8810 7700
TRANSPORT WND (MPH) NW 32 SW 33
VENT RATE (KT-FT) 246680 223300
MAX ADI EARLY 49 GEN GOOD 68 GOOD 137 VERY GOOD83 GOOD
MAX ADI LATE 35 FAIR 116 VERY GOOD5 VERY POOR 125 VERY GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
BREEZY. MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN
THE UPPER 50S. WEST WINDS 20 TO 25 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE UPPER
50S. SOUTHEAST WINDS 10 TO 15 MPH.
MONDAY
BREEZY. MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE MID
40S. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 20 TO 25 MPH.
TUESDAY
WINDY. MOSTLY CLOUDY. A CHANCE OF SNOW AND RAIN. MUCH
COLDER. LOWS IN THE MID 20S. HIGHS IN THE UPPER 30S. WEST WINDS
20 TO 30 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 20. HIGHS IN THE LOWER
40S. SOUTHWEST WINDS 10 TO 15 MPH.
VAZ505-120815-
WESTERN LOUDOUN-
INCLUDING THE CITY OF PURCELLVILLE
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 70 90 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 42 (-16) 45 (-32) 29 53
RH % (24H TREND) 80 (+1) 43 (-15) 69 37
WIND 20FT/EARLY(MPH) SW 11 G26 NW 21 G44 NW 10 G29 S 11 G32
WIND 20FT/LATE(MPH) W 14 G36 NW 17 G35 LGT/VAR S 22 G37
PRECIP AMOUNT 0.09 0.21 0.00 0.00
PRECIP DURATION 3 4
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 2 PM
MIXING HGT(FT-AGL/MSL) 7530 5920
TRANSPORT WND (MPH) NW 29 SW 38
VENT RATE (KT-FT) 188250 195360
MAX ADI EARLY 29 FAIR 83 GOOD 93 GOOD 87 GOOD
MAX ADI LATE 42 GEN GOOD 102 VERY GOOD4 VERY POOR 126 VERY GOOD
MAX LVORI EARLY 3 3 3 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
BREEZY. MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN
THE MID 50S. WEST WINDS 20 TO 25 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. SOUTHEAST WINDS 15 TO 20 MPH.
MONDAY
BREEZY, RAIN. LOWS IN THE UPPER 40S. HIGHS IN THE LOWER
60S. SOUTHWEST WINDS 15 TO 25 MPH.
TUESDAY
WINDY. PARTLY CLOUDY. A CHANCE OF RAIN AND SNOW. MUCH
COLDER. LOWS IN THE UPPER 20S. HIGHS IN THE UPPER 30S. NORTHWEST
WINDS 20 TO 30 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
LOWER 40S. WEST WINDS 15 TO 20 MPH.
VAZ028-120815-
FREDERICK VA-
INCLUDING THE CITY OF WINCHESTER
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 80 90 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 39 (-22) 43 (-35) 29 56
RH % (24H TREND) 76 (-5) 38 (-17) 66 32
WIND 20FT/EARLY(MPH) SW 11 G26 NW 19 G44 NW 9 G31 S 9 G33
WIND 20FT/LATE(MPH) W 14 G37 NW 17 G35 LGT/VAR S 19 G37
PRECIP AMOUNT 0.08 0.08 0.00 0.00
PRECIP DURATION 5 3
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(FT-AGL/MSL) 8750 8870
TRANSPORT WND (MPH) NW 32 SW 32
VENT RATE (KT-FT) 245000 248360
MAX ADI EARLY 41 GEN GOOD 76 GOOD 114 VERY GOOD77 GOOD
MAX ADI LATE 40 FAIR 116 VERY GOOD5 VERY POOR 125 VERY GOOD
MAX LVORI EARLY 3 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
BREEZY. MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN
THE MID 50S. WEST WINDS 15 TO 25 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE MID
50S. SOUTHEAST WINDS 15 TO 20 MPH.
MONDAY
BREEZY. MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE
UPPER 40S. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 20 TO 25 MPH.
TUESDAY
WINDY. PARTLY CLOUDY. A CHANCE OF RAIN AND SNOW. MUCH
COLDER. LOWS IN THE MID 20S. HIGHS IN THE UPPER 30S. WEST WINDS
20 TO 30 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
LOWER 40S. WEST WINDS 15 TO 20 MPH.
VAZ025-120815-
AUGUSTA-
INCLUDING THE CITIES OF STAUNTON, WAYNESBORO, AND STUARTS DRAFT
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY MCLEAR MCLEAR
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 70 90 0 0
CHANCE OF THUNDER (%) 10 0 0 0
TEMP (24H TREND) 38 (-19) 48 (-31) 26 57
RH % (24H TREND) 79 (-9) 35 (-12) 67 33
WIND 20FT/EARLY(MPH) SW 12 G36 NW 14 G42 NW 7 G32 SW 8 G39
WIND 20FT/LATE(MPH) W 12 G37 NW 14 G37 LGT/VAR SW 16 G40
PRECIP AMOUNT 0.07 0.20 0.00 0.00
PRECIP DURATION 2 5
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 2 PM
MIXING HGT(FT-AGL/MSL) 7810 6320
TRANSPORT WND (MPH) NW 31 SW 35
VENT RATE (KT-FT) 210870 189600
MAX ADI EARLY 67 GOOD 58 GEN GOOD 99 GOOD 73 GOOD
MAX ADI LATE 27 FAIR 108 VERY GOOD5 VERY POOR 121 VERY GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
WINDY. MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN
THE UPPER 50S. WEST WINDS 20 TO 30 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. SOUTHEAST WINDS 15 TO 20 MPH.
MONDAY
WINDY. MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE MID
40S. HIGHS AROUND 60. SOUTHWEST WINDS 25 TO 30 MPH.
TUESDAY
WINDY. PARTLY CLOUDY. MUCH COLDER. LOWS IN THE LOWER
20S. HIGHS IN THE UPPER 30S. WEST WINDS 25 TO 30 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
LOWER 40S. SOUTHWEST WINDS 15 TO 20 MPH.
VAZ502-120815-
SOUTHERN FAUQUIER-
INCLUDING THE CITY OF TURNBULL
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 60 90 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 45 (-12) 49 (-32) 27 55
RH % (24H TREND) 79 (+1) 46 (-2) 75 35
WIND 20FT/EARLY(MPH) SW 10 G23 NW 17 G37 NW 5 G25 S 7 G28
WIND 20FT/LATE(MPH) SW 10 G28 NW 12 G31 LGT/VAR S 18 G35
PRECIP AMOUNT 0.05 0.38 0.00 0.00
PRECIP DURATION 2 7
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 4 PM
MIXING HGT(FT-AGL/MSL) 6380 5350
TRANSPORT WND (MPH) NW 22 SW 38
VENT RATE (KT-FT) 121220 176550
MAX ADI EARLY 47 GEN GOOD 77 GOOD 72 GOOD 76 GOOD
MAX ADI LATE 24 FAIR 74 GOOD 3 VERY POOR 120 VERY GOOD
MAX LVORI EARLY 2 3 3 4
MAX LVORI LATE 3 3 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE UPPER
50S. WEST WINDS 15 TO 20 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
LOWER 60S. SOUTHEAST WINDS 5 TO 10 MPH.
MONDAY
RAIN. LOWS IN THE LOWER 50S. HIGHS IN THE MID 60S.
SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF RAIN. MUCH COLDER. LOWS IN
THE UPPER 20S. HIGHS IN THE LOWER 40S. NORTHWEST WINDS 10 TO
15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
MID 40S. WEST WINDS 5 TO 10 MPH.
VAZ026-120815-
ROCKINGHAM-
INCLUDING THE CITY OF HARRISONBURG
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 80 90 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 38 (-16) 47 (-32) 26 57
RH % (24H TREND) 79 (-14) 36 (-13) 70 31
WIND 20FT/EARLY(MPH) SW 13 G35 NW 15 G44 NW 7 G34 S 10 G43
WIND 20FT/LATE(MPH) W 12 G40 NW 15 G40 LGT/VAR SW 18 G44
PRECIP AMOUNT 0.07 0.18 0.00 0.00
PRECIP DURATION 3 5
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 2 PM
MIXING HGT(FT-AGL/MSL) 8360 6460
TRANSPORT WND (MPH) NW 31 SW 36
VENT RATE (KT-FT) 225720 200260
MAX ADI EARLY 49 GEN GOOD 63 GOOD 102 VERY GOOD75 GOOD
MAX ADI LATE 31 FAIR 115 VERY GOOD4 VERY POOR 123 VERY GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
WINDY. MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN
THE UPPER 50S. WEST WINDS 20 TO 30 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. SOUTH WINDS 15 TO 20 MPH.
MONDAY
WINDY. MOSTLY CLOUDY WITH RAIN AND SNOW LIKELY. LOWS IN
THE MID 40S. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 20 TO
30 MPH.
TUESDAY
WINDY. MOSTLY CLOUDY. A CHANCE OF RAIN. MUCH COLDER.
LOWS IN THE LOWER 20S. HIGHS IN THE UPPER 30S. WEST WINDS 20 TO
30 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS AROUND 20. HIGHS IN THE LOWER
40S. SOUTHWEST WINDS 15 TO 20 MPH.
VAZ503-120815-
WESTERN HIGHLAND-
INCLUDING THE CITY OF HIGHTOWN
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 100 80 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 29 (-22) 36 (-36) 22 51
RH % (24H TREND) 92 (-4) 44 (-12) 73 36
WIND 20FT/EARLY(MPH) SW 16 G36 NW 18 G44 NW 10 G35 S 12 G42
WIND 20FT/LATE(MPH) W 16 G39 NW 17 G44 W 5 G19 SW 18 G44
PRECIP AMOUNT 0.12 0.09 0.00 0.00
PRECIP DURATION 6 2
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 11 AM
MIXING HGT(FT-AGL/MSL) 6510 6760
TRANSPORT WND (MPH) NW 36 W 44
VENT RATE (KT-FT) 201810 256880
MAX ADI EARLY 93 GOOD 73 GOOD 103 VERY GOOD70 GOOD
MAX ADI LATE 33 FAIR 118 VERY GOOD8 POOR 155 VERY GOOD
MAX LVORI EARLY 3 4 3 3
MAX LVORI LATE 4 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
WINDY. MOSTLY CLEAR. LOWS AROUND 30. HIGHS AROUND 50.
WEST WINDS 20 TO 30 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE LOWER
50S. SOUTH WINDS 15 TO 20 MPH.
MONDAY
WINDY. MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF
SNOW. LOWS IN THE UPPER 30S. HIGHS AROUND 50. WEST WINDS 20 TO
30 MPH.
TUESDAY
WINDY. MOSTLY CLOUDY. A CHANCE OF SNOW. MUCH COLDER.
LOWS AROUND 15. HIGHS IN THE UPPER 20S. WEST WINDS 20 TO 30 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 14. HIGHS IN THE MID 30S.
WEST WINDS 15 TO 20 MPH.
VAZ508-120815-
CENTRAL VIRGINIA BLUE RIDGE-
INCLUDING THE CITY OF WINTERGREEN
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY MCLEAR MCLEAR
PRECIP TYPE SHOWERS SHOWERS NONE NONE
CHANCE PRECIP (%) 60 90 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 40 (-22) 47 (-30) 27 53
RH % (24H TREND) 79 (0) 38 (-11) 62 35
WIND 20FT/EARLY(MPH) SW 16 G39 NW 20 G44 NW 10 G33 SW 11 G40
WIND 20FT/LATE(MPH) W 17 G42 NW 15 G40 W 5 S 18 G42
PRECIP AMOUNT 0.06 0.47 0.00 0.00
PRECIP DURATION 2 6
PRECIP BEGIN 7 PM CONTINUING
PRECIP END CONTINUING 2 PM
MIXING HGT(FT-AGL/MSL) 7140 5020
TRANSPORT WND (MPH) NW 29 SW 30
VENT RATE (KT-FT) 178500 130520
MAX ADI EARLY 60 GEN GOOD 56 GEN GOOD 84 GOOD 57 GEN GOOD
MAX ADI LATE 24 FAIR 98 GOOD 4 VERY POOR 91 GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
WINDY. PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN
THE MID 50S. WEST WINDS 20 TO 30 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE MID
50S. SOUTHEAST WINDS 10 TO 15 MPH.
MONDAY
WINDY. MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 20 TO 30 MPH.
TUESDAY
WINDY. PARTLY CLOUDY. A CHANCE OF SNOW AND RAIN. MUCH
COLDER. LOWS IN THE MID 20S. HIGHS IN THE MID 30S. WEST WINDS
20 TO 30 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
LOWER 40S. SOUTHWEST WINDS 15 TO 20 MPH.
VAZ506-120815-
EASTERN LOUDOUN-
INCLUDING THE CITIES OF LEESBURG, ASHBURN, AND STERLING
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 70 90 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 44 (-15) 47 (-32) 29 54
RH % (24H TREND) 80 (+5) 45 (-8) 74 36
WIND 20FT/EARLY(MPH) S 11 G24 NW 20 G39 NW 8 G26 S 9 G27
WIND 20FT/LATE(MPH) W 12 G32 NW 16 G33 LGT/VAR S 21 G36
PRECIP AMOUNT 0.07 0.31 0.00 0.00
PRECIP DURATION 3 6
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 3 PM
MIXING HGT(FT-AGL/MSL) 6560 5390
TRANSPORT WND (MPH) NW 28 SW 39
VENT RATE (KT-FT) 157440 183260
MAX ADI EARLY 38 FAIR 85 GOOD 78 GOOD 78 GOOD
MAX ADI LATE 42 GEN GOOD 92 GOOD 4 VERY POOR 126 VERY GOOD
MAX LVORI EARLY 3 3 3 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE MID 50S.
WEST WINDS 15 TO 20 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. SOUTHEAST WINDS 10 TO 15 MPH.
MONDAY
RAIN. LOWS AROUND 50. HIGHS IN THE MID 60S. SOUTHWEST
WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF RAIN. MUCH COLDER. LOWS IN
THE UPPER 20S. HIGHS IN THE UPPER 30S. NORTHWEST WINDS 15 TO
20 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
LOWER 40S. WEST WINDS 10 TO 15 MPH.
VAZ507-120815-
NORTHERN VIRGINIA BLUE RIDGE-
INCLUDING THE CITY OF BIG MEADOWS
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 80 90 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 37 (-24) 45 (-32) 26 53
RH % (24H TREND) 84 (+5) 42 (-9) 68 37
WIND 20FT/EARLY(MPH) SW 17 G41 NW 23 G44 NW 11 G36 S 14 G43
WIND 20FT/LATE(MPH) W 18 G43 NW 17 G44 SW 5 G19 S 22 G48
PRECIP AMOUNT 0.11 0.43 0.00 0.00
PRECIP DURATION 3 6
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 2 PM
MIXING HGT(FT-AGL/MSL) 7380 5260
TRANSPORT WND (MPH) NW 30 SW 31
VENT RATE (KT-FT) 191880 142020
MAX ADI EARLY 45 GEN GOOD 62 GOOD 88 GOOD 60 GEN GOOD
MAX ADI LATE 26 FAIR 106 VERY GOOD6 VERY POOR 95 GOOD
MAX LVORI EARLY 2 3 3 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
WINDY. MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN
THE MID 50S. WEST WINDS 25 TO 35 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
50S. SOUTHEAST WINDS 15 TO 20 MPH.
MONDAY
WINDY. MOSTLY CLOUDY WITH RAIN AND SNOW LIKELY. LOWS IN
THE UPPER 40S. HIGHS IN THE UPPER 50S. SOUTHWEST WINDS 20 TO
30 MPH.
TUESDAY
WINDY. PARTLY CLOUDY. A CHANCE OF SNOW AND RAIN. MUCH
COLDER. LOWS IN THE MID 20S. HIGHS IN THE MID 30S. NORTHWEST
WINDS 20 TO 30 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 20. HIGHS AROUND 40.
SOUTHWEST WINDS 15 TO 20 MPH.
VAZ501-120815-
NORTHERN FAUQUIER-
INCLUDING THE CITY OF WARRENTON
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 70 90 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 41 (-19) 47 (-32) 28 54
RH % (24H TREND) 77 (0) 42 (-11) 69 35
WIND 20FT/EARLY(MPH) S 11 G27 NW 19 G44 NW 8 G29 S 10 G34
WIND 20FT/LATE(MPH) W 12 G36 NW 15 G37 LGT/VAR S 21 G37
PRECIP AMOUNT 0.08 0.30 0.00 0.00
PRECIP DURATION 3 6
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 3 PM
MIXING HGT(FT-AGL/MSL) 7780 5990
TRANSPORT WND (MPH) NW 29 SW 36
VENT RATE (KT-FT) 194500 185690
MAX ADI EARLY 43 GEN GOOD 79 GOOD 94 GOOD 83 GOOD
MAX ADI LATE 39 FAIR 101 VERY GOOD4 VERY POOR 121 VERY GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
BREEZY. MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN
THE MID 50S. WEST WINDS 20 TO 25 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. SOUTHEAST WINDS 10 TO 15 MPH.
MONDAY
BREEZY. CLOUDY WITH RAIN LIKELY. LOWS IN THE UPPER 40S.
HIGHS IN THE MID 60S. SOUTHWEST WINDS 15 TO 25 MPH.
TUESDAY
BREEZY. PARTLY CLOUDY. A CHANCE OF RAIN. MUCH COLDER.
LOWS IN THE UPPER 20S. HIGHS IN THE UPPER 30S. NORTHWEST WINDS
15 TO 25 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
LOWER 40S. WEST WINDS 10 TO 15 MPH.
VAZ029-120815-
PAGE-
INCLUDING THE CITIES OF LURAY, SHENANDOAH, AND STANLEY
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 80 90 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 40 (-20) 46 (-35) 28 58
RH % (24H TREND) 77 (-4) 38 (-10) 67 33
WIND 20FT/EARLY(MPH) SW 12 G29 NW 14 G34 NW 7 G28 S 9 G32
WIND 20FT/LATE(MPH) W 12 G31 NW 13 G32 LGT/VAR S 17 G37
PRECIP AMOUNT 0.09 0.24 0.00 0.00
PRECIP DURATION 3 5
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 2 PM
MIXING HGT(FT-AGL/MSL) 8480 5970
TRANSPORT WND (MPH) NW 31 SW 33
VENT RATE (KT-FT) 228960 173130
MAX ADI EARLY 55 GEN GOOD 67 GOOD 117 VERY GOOD71 GOOD
MAX ADI LATE 32 FAIR 110 VERY GOOD5 VERY POOR 111 VERY GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
BREEZY. MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN
THE UPPER 50S. WEST WINDS 20 TO 25 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. SOUTHEAST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE UPPER 40S.
HIGHS IN THE MID 60S. SOUTHWEST WINDS 15 TO 20 MPH.
TUESDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN. MUCH COLDER.
LOWS IN THE MID 20S. HIGHS AROUND 40. NORTHWEST WINDS 20 TO
25 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
MID 40S. SOUTHWEST WINDS 10 TO 15 MPH.
WVZ506-120815-
EASTERN PENDLETON-
INCLUDING THE CITIES OF BRANDYWINE, FRANKLIN, OAK FLAT, RUDDLE,
AND SUGAR GROVE
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 90 90 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 33 (-21) 41 (-35) 25 57
RH % (24H TREND) 84 (-10) 37 (-14) 67 29
WIND 20FT/EARLY(MPH) SW 13 G34 NW 14 G39 NW 9 G33 S 11 G37
WIND 20FT/LATE(MPH) W 12 G37 NW 15 G37 LGT/VAR SW 17 G41
PRECIP AMOUNT 0.06 0.06 0.00 0.00
PRECIP DURATION 6 3
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 12 PM
MIXING HGT(FT-AGL/MSL) 7760 7340
TRANSPORT WND (MPH) NW 33 SW 44
VENT RATE (KT-FT) 225040 278920
MAX ADI EARLY 68 GOOD 67 GOOD 106 VERY GOOD79 GOOD
MAX ADI LATE 35 FAIR 119 VERY GOOD8 POOR 153 VERY GOOD
MAX LVORI EARLY 3 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
WINDY. MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN
THE MID 50S. WEST WINDS 20 TO 30 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
50S. SOUTH WINDS 15 TO 20 MPH.
MONDAY
WINDY. MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF
SNOW. LOWS IN THE LOWER 40S. HIGHS IN THE MID 50S. WEST WINDS
20 TO 30 MPH.
TUESDAY
WINDY. MOSTLY CLOUDY. MUCH COLDER. LOWS AROUND 20.
HIGHS IN THE LOWER 30S. WEST WINDS 20 TO 30 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS AROUND 18. HIGHS IN THE LOWER
40S. SOUTHWEST WINDS 15 TO 20 MPH.
VAZ031-120815-
CLARKE-
INCLUDING THE CITY OF BERRYVILLE
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 70 90 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 42 (-20) 44 (-35) 30 56
RH % (24H TREND) 77 (-2) 40 (-15) 66 34
WIND 20FT/EARLY(MPH) SW 10 G27 NW 20 G43 NW 9 G31 S 10 G32
WIND 20FT/LATE(MPH) W 13 G35 NW 18 G36 LGT/VAR S 22 G37
PRECIP AMOUNT 0.07 0.13 0.00 0.00
PRECIP DURATION 5 4
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 2 PM
MIXING HGT(FT-AGL/MSL) 8210 7110
TRANSPORT WND (MPH) NW 31 SW 31
VENT RATE (KT-FT) 221670 191970
MAX ADI EARLY 34 FAIR 81 GOOD 98 GOOD 79 GOOD
MAX ADI LATE 39 FAIR 113 VERY GOOD4 VERY POOR 120 VERY GOOD
MAX LVORI EARLY 3 3 3 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
BREEZY. MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN
THE MID 50S. WEST WINDS 20 TO 25 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. SOUTHEAST WINDS 15 TO 20 MPH.
MONDAY
BREEZY. MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE
UPPER 40S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 20 TO 25 MPH.
TUESDAY
BREEZY. PARTLY CLOUDY. A CHANCE OF RAIN AND SNOW. MUCH
COLDER. LOWS IN THE UPPER 20S. HIGHS IN THE UPPER 30S. NORTHWEST
WINDS 15 TO 25 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
LOWER 40S. WEST WINDS 10 TO 15 MPH.
WVZ053-120815-
JEFFERSON-
INCLUDING THE CITIES OF CHARLES TOWN AND SHEPHERDSTOWN
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 70 90 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 42 (-17) 44 (-33) 29 55
RH % (24H TREND) 77 (-7) 40 (-19) 68 35
WIND 20FT/EARLY(MPH) SW 10 G23 NW 20 G39 NW 10 G29 S 11 G28
WIND 20FT/LATE(MPH) W 14 G33 NW 18 G33 LGT/VAR S 22 G35
PRECIP AMOUNT 0.09 0.11 0.00 0.00
PRECIP DURATION 4 3
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 1 PM
MIXING HGT(FT-AGL/MSL) 8320 7360
TRANSPORT WND (MPH) NW 31 SW 31
VENT RATE (KT-FT) 224640 198720
MAX ADI EARLY 23 FAIR 82 GOOD 98 GOOD 87 GOOD
MAX ADI LATE 39 FAIR 112 VERY GOOD5 VERY POOR 122 VERY GOOD
MAX LVORI EARLY 3 3 3 3
MAX LVORI LATE 4 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
BREEZY. MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN
THE MID 50S. WEST WINDS 20 TO 25 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. SOUTHEAST WINDS 15 TO 20 MPH.
MONDAY
BREEZY. CLOUDY WITH RAIN LIKELY. LOWS IN THE UPPER 40S.
HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 15 TO 25 MPH.
TUESDAY
WINDY. PARTLY CLOUDY. A CHANCE OF RAIN AND SNOW. MUCH
COLDER. LOWS IN THE MID 20S. HIGHS IN THE UPPER 30S. NORTHWEST
WINDS 20 TO 30 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
LOWER 40S. WEST WINDS 15 TO 20 MPH.
VAZ030-120815-
WARREN-
INCLUDING THE CITY OF FRONT ROYAL
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 80 90 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 42 (-22) 45 (-35) 30 58
RH % (24H TREND) 75 (+1) 38 (-12) 64 30
WIND 20FT/EARLY(MPH) SW 11 G28 NW 17 G41 NW 8 G31 S 8 G33
WIND 20FT/LATE(MPH) W 12 G33 NW 15 G35 LGT/VAR S 19 G37
PRECIP AMOUNT 0.07 0.15 0.00 0.00
PRECIP DURATION 4 5
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 2 PM
MIXING HGT(FT-AGL/MSL) 8800 7160
TRANSPORT WND (MPH) NW 31 SW 35
VENT RATE (KT-FT) 237600 214800
MAX ADI EARLY 38 FAIR 76 GOOD 101 VERY GOOD75 GOOD
MAX ADI LATE 35 FAIR 113 VERY GOOD4 VERY POOR 120 VERY GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
BREEZY. MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN
THE UPPER 50S. WEST WINDS 20 TO 25 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. SOUTHEAST WINDS 10 TO 15 MPH.
MONDAY
BREEZY. MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE
UPPER 40S. HIGHS IN THE MID 60S. SOUTHWEST WINDS 20 TO 25 MPH.
TUESDAY
BREEZY. PARTLY CLOUDY. A CHANCE OF RAIN AND SNOW. MUCH
COLDER. LOWS IN THE UPPER 20S. HIGHS AROUND 40. NORTHWEST WINDS
15 TO 25 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
MID 40S. SOUTHWEST WINDS 10 TO 15 MPH.
WVZ052-120815-
BERKELEY-
INCLUDING THE CITY OF MARTINSBURG
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 70 90 0 0
CHANCE OF THUNDER (%) 40 0 0 0
TEMP (24H TREND) 40 (-18) 43 (-34) 29 57
RH % (24H TREND) 78 (-8) 38 (-22) 68 34
WIND 20FT/EARLY(MPH) SW 10 G24 NW 18 G40 NW 9 G28 S 9 G28
WIND 20FT/LATE(MPH) W 14 G35 NW 17 G32 LGT/VAR S 18 G34
PRECIP AMOUNT 0.10 0.05 0.00 0.00
PRECIP DURATION 6 2
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 12 PM
MIXING HGT(FT-AGL/MSL) 8820 9130
TRANSPORT WND (MPH) NW 32 SW 29
VENT RATE (KT-FT) 246960 228250
MAX ADI EARLY 23 FAIR 80 GOOD 109 VERY GOOD78 GOOD
MAX ADI LATE 39 FAIR 119 VERY GOOD4 VERY POOR 124 VERY GOOD
MAX LVORI EARLY 3 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
BREEZY. MOSTLY CLEAR. LOWS IN THE UPPER 30S. HIGHS IN
THE LOWER 50S. WEST WINDS 20 TO 25 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE MID
50S. SOUTHEAST WINDS 15 TO 20 MPH.
MONDAY
BREEZY. MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE
UPPER 40S. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 20 TO 25 MPH.
TUESDAY
BREEZY. PARTLY CLOUDY. A CHANCE OF RAIN AND SNOW. MUCH
COLDER. LOWS IN THE MID 20S. HIGHS IN THE MID 30S. WEST WINDS
15 TO 25 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
LOWER 40S. WEST WINDS 10 TO 15 MPH.
WVZ051-120815-
MORGAN-
INCLUDING THE CITY OF PAW PAW
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 90 80 0 0
CHANCE OF THUNDER (%) 40 0 0 0
TEMP (24H TREND) 39 (-18) 42 (-35) 30 57
RH % (24H TREND) 80 (-10) 37 (-22) 64 30
WIND 20FT/EARLY(MPH) SW 10 G24 NW 16 G39 NW 8 G29 S 7 G28
WIND 20FT/LATE(MPH) W 13 G34 NW 14 G32 LGT/VAR S 14 G34
PRECIP AMOUNT 0.07 0.02 0.00 0.00
PRECIP DURATION 8 2
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 12 PM
MIXING HGT(FT-AGL/MSL) 8850 9520
TRANSPORT WND (MPH) NW 32 SW 38
VENT RATE (KT-FT) 247800 314160
MAX ADI EARLY 30 FAIR 77 GOOD 115 VERY GOOD69 GOOD
MAX ADI LATE 39 FAIR 118 VERY GOOD4 VERY POOR 153 VERY GOOD
MAX LVORI EARLY 3 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
BREEZY. MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN
THE LOWER 50S. WEST WINDS 20 TO 25 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE MID
50S. SOUTHEAST WINDS 15 TO 20 MPH.
MONDAY
BREEZY. MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE MID
40S. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS 15 TO 25 MPH.
TUESDAY
BREEZY. PARTLY CLOUDY. A CHANCE OF SNOW AND RAIN. MUCH
COLDER. LOWS IN THE MID 20S. HIGHS IN THE MID 30S. WEST WINDS
15 TO 25 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS AROUND
40. WEST WINDS 10 TO 15 MPH.
WVZ050-120815-
HAMPSHIRE-
INCLUDING THE CITY OF ROMNEY
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 90 80 0 0
CHANCE OF THUNDER (%) 40 0 0 0
TEMP (24H TREND) 37 (-20) 42 (-37) 29 59
RH % (24H TREND) 78 (-7) 36 (-17) 63 28
WIND 20FT/EARLY(MPH) SW 11 G28 NW 16 G40 NW 9 G33 S 8 G33
WIND 20FT/LATE(MPH) W 13 G35 NW 16 G34 LGT/VAR SW 17 G39
PRECIP AMOUNT 0.07 0.03 0.00 0.00
PRECIP DURATION 7 2
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 12 PM
MIXING HGT(FT-AGL/MSL) 8840 8890
TRANSPORT WND (MPH) NW 33 SW 43
VENT RATE (KT-FT) 256360 328930
MAX ADI EARLY 42 GEN GOOD 74 GOOD 115 VERY GOOD72 GOOD
MAX ADI LATE 38 FAIR 122 VERY GOOD5 VERY POOR 157 VERY GOOD
MAX LVORI EARLY 3 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
BREEZY. MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN
THE LOWER 50S. WEST WINDS 20 TO 25 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. SOUTHEAST WINDS 15 TO 20 MPH.
MONDAY
BREEZY. MOSTLY CLOUDY WITH RAIN LIKELY. LOWS IN THE MID
40S. HIGHS IN THE LOWER 60S. WEST WINDS 15 TO 25 MPH.
TUESDAY
WINDY. MOSTLY CLOUDY. A CHANCE OF SNOW AND RAIN. MUCH
COLDER. LOWS IN THE MID 20S. HIGHS IN THE MID 30S. WEST WINDS
20 TO 30 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
LOWER 40S. WEST WINDS 10 TO 15 MPH.
WVZ055-120815-
HARDY-
INCLUDING THE CITY OF MOOREFIELD
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 90 80 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 37 (-20) 42 (-36) 29 59
RH % (24H TREND) 77 (-9) 37 (-14) 61 28
WIND 20FT/EARLY(MPH) SW 12 G31 NW 15 G42 NW 9 G33 S 10 G37
WIND 20FT/LATE(MPH) W 12 G35 NW 16 G36 LGT/VAR SW 17 G41
PRECIP AMOUNT 0.07 0.05 0.00 0.00
PRECIP DURATION 6 2
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 12 PM
MIXING HGT(FT-AGL/MSL) 8750 8190
TRANSPORT WND (MPH) NW 33 SW 41
VENT RATE (KT-FT) 253750 294840
MAX ADI EARLY 46 GEN GOOD 69 GOOD 110 VERY GOOD76 GOOD
MAX ADI LATE 34 FAIR 121 VERY GOOD6 VERY POOR 151 VERY GOOD
MAX LVORI EARLY 2 3 2 3
MAX LVORI LATE 3 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
BREEZY. MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS IN
THE MID 50S. WEST WINDS 20 TO 25 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. SOUTHEAST WINDS 15 TO 20 MPH.
MONDAY
BREEZY. MOSTLY CLOUDY WITH RAIN AND SNOW LIKELY. LOWS
IN THE MID 40S. HIGHS IN THE UPPER 50S. WEST WINDS 15 TO 25 MPH.
TUESDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF SNOW. MUCH COLDER.
LOWS IN THE MID 20S. HIGHS IN THE MID 30S. WEST WINDS 15 TO
25 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS IN THE
LOWER 40S. SOUTHWEST WINDS 15 TO 20 MPH.
MDZ509-120815-
WESTERN GARRETT-
INCLUDING THE CITIES OF MOUNTAIN LAKE PARK AND OAKLAND
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY MCLDY
PRECIP TYPE TSTMS SNOW SHOWERS NONE NONE
CHANCE PRECIP (%) 90 40 0 0
CHANCE OF THUNDER (%) 50 0 0 0
TEMP (24H TREND) 28 (-29) 35 (-36) 27 53
RH % (24H TREND) 94 (-2) 47 (-17) 68 33
WIND 20FT/EARLY(MPH) SW 15 G31 NW 15 G37 W 10 G31 S 9 G32
WIND 20FT/LATE(MPH) W 15 G34 NW 15 G34 SW 5 G17 SW 16 G39
PRECIP AMOUNT 0.39 0.06 0.00 0.00
PRECIP DURATION 9 1
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 9 AM
MIXING HGT(FT-AGL/MSL) 7360 7620
TRANSPORT WND (MPH) NW 35 W 54
VENT RATE (KT-FT) 220800 358140
MAX ADI EARLY 52 GEN GOOD 66 GOOD 110 VERY GOOD96 GOOD
MAX ADI LATE 38 FAIR 122 VERY GOOD10 POOR 194 VERY GOOD
MAX LVORI EARLY 4 4 3 3
MAX LVORI LATE 4 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
PARTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
MID 40S. WEST WINDS 15 TO 20 MPH.
SUNDAY
MOSTLY CLOUDY. WARMER. LOWS IN THE MID 30S. HIGHS IN
THE UPPER 50S. SOUTHEAST WINDS 15 TO 20 MPH.
MONDAY
MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF SNOW.
LOWS IN THE MID 30S. HIGHS IN THE LOWER 50S. WEST WINDS 15 TO
20 MPH.
TUESDAY
MOSTLY CLOUDY. A CHANCE OF SNOW. MUCH COLDER. LOWS
AROUND 17. HIGHS IN THE UPPER 20S. WEST WINDS 15 TO 20 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 15. HIGHS IN THE MID 30S.
WEST WINDS 10 TO 15 MPH.
MDZ510-120815-
EASTERN GARRETT-
INCLUDING THE CITY OF GRANTSVILLE
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER MCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SNOW SHOWERS NONE NONE
CHANCE PRECIP (%) 90 40 0 0
CHANCE OF THUNDER (%) 40 0 0 0
TEMP (24H TREND) 30 (-28) 36 (-36) 27 54
RH % (24H TREND) 93 (0) 43 (-18) 67 28
WIND 20FT/EARLY(MPH) SW 15 G32 NW 18 G40 NW 11 G32 S 9 G32
WIND 20FT/LATE(MPH) W 17 G35 NW 17 G36 W 6 G18 SW 18 G40
PRECIP AMOUNT 0.19 0.02 0.00 0.00
PRECIP DURATION 9 0
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 9 AM
MIXING HGT(FT-AGL/MSL) 7540 7830
TRANSPORT WND (MPH) NW 36 W 54
VENT RATE (KT-FT) 233740 368010
MAX ADI EARLY 49 GEN GOOD 72 GOOD 117 VERY GOOD69 GOOD
MAX ADI LATE 41 GEN GOOD 126 VERY GOOD8 POOR 198 VERY GOOD
MAX LVORI EARLY 4 3 2 3
MAX LVORI LATE 4 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
BREEZY. MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN
THE UPPER 40S. WEST WINDS 15 TO 25 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
50S. SOUTHEAST WINDS 15 TO 20 MPH.
MONDAY
BREEZY. MOSTLY CLOUDY WITH RAIN LIKELY AND A CHANCE OF
SNOW. LOWS IN THE UPPER 30S. HIGHS IN THE MID 50S. WEST WINDS
15 TO 25 MPH.
TUESDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF SNOW. MUCH COLDER.
LOWS AROUND 19. HIGHS IN THE UPPER 20S. WEST WINDS 15 TO 25 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 16. HIGHS IN THE MID 30S.
WEST WINDS 10 TO 15 MPH.
MDZ008-VAZ526-120815-
CECIL-NORTHWEST PRINCE WILLIAM-
INCLUDING THE CITIES OF ELKTON AND HAYMARKET
343 PM EDT WED MAR 11 2026
TONIGHT THU THU NIGHT FRI
CLOUD COVER PCLDY MCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS SHOWERS NONE NONE
CHANCE PRECIP (%) 50 80 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 44 (-11) 49 (-26) 28 51
RH % (24H TREND) 92 (+13) 51 (-5) 72 35
WIND 20FT/EARLY(MPH) S 10 G23 NW 17 G39 NW 8 G26 S 6 G28
WIND 20FT/LATE(MPH) SW 10 G32 NW 13 G33 LGT/VAR S 18 G39
PRECIP AMOUNT 0.07 0.27 0.00 0.00
PRECIP DURATION 2 7
PRECIP BEGIN 6 PM CONTINUING
PRECIP END CONTINUING 6 PM
MIXING HGT(FT-AGL/MSL) 4740 4650
TRANSPORT WND (MPH) NW 22 S 40
VENT RATE (KT-FT) 90060 162750
MAX ADI EARLY 27 FAIR 77 GOOD 35 FAIR 78 GOOD
MAX ADI LATE 20 GEN POOR 66 GOOD 6 VERY POOR 119 VERY GOOD
MAX LVORI EARLY 3 4 3 3
MAX LVORI LATE 4 2 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
WINDY. PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE
LOWER 50S. WEST WINDS 20 TO 30 MPH.
SUNDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE MID
50S. SOUTHEAST WINDS 15 TO 20 MPH.
MONDAY
WINDY, RAIN. LOWS IN THE UPPER 40S. HIGHS IN THE MID
60S. SOUTHWEST WINDS 20 TO 30 MPH.
TUESDAY
WINDY. MOSTLY CLOUDY. A CHANCE OF RAIN. MUCH COLDER.
LOWS IN THE UPPER 20S. HIGHS IN THE UPPER 30S. NORTHWEST WINDS
20 TO 30 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 20S. HIGHS AROUND
40. WEST WINDS 10 TO 15 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES NEAR NORMAL. PRECIPITATION NEAR NORMAL.
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