989
FNUS51 KLWX 201833
FWFLWX
FIRE WEATHER PLANNING FORECAST FOR W AND CTL MD
..E WV...N VA
DC
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
232 PM EDT FRI MAR 20 2026
DISCUSSION
BREEZY SOUTHWEST WINDS ARE IN PLACE THIS AFTERNOON AS HIGH PRESSURE
DEPARTS. A CLIPPER SYSTEM WILL BRING SHOWERS AND POSSIBLE EMBEDDED
THUNDERSTORMS THIS EVENING. WHILE WIDESPREAD WETTING RAINS MAY NOT
OCCUR, SOME LOCATIONS COULD RECEIVE BETWEEN A QUARTER AND HALF INCH.
HIGH PRESSURE WILL QUICKLY RETURN WITH CONTINUED ABOVE AVERAGE
TEMPERATURES THIS WEEKEND. HUMIDITY MAY DROP INTO THE 30S IN SOME
LOCATIONS. GUSTY SOUTH WINDS RETURN SUNDAY. A STRONGER COLD FRONT
WILL BRING THE NEXT CHANCE OF SHOWERS SUNDAY NIGHT. HOWEVER,
RAINFALL AMOUNTS LOOK TO BE LIMITED AND SOME AREAS MAY REMAIN DRY.
COOLER WEATHER RETURNS BY EARLY NEXT WEEK AS CANADIAN HIGH PRESSURE
APPROACHES FROM THE WEST. MONDAY WILL FEATURE STRONG NORTHWEST WINDS
AND DROPPING HUMIDITY LEVELS. TUESDAY WILL LIKELY HAVE LOW HUMIDITY
BUT LIGHT WINDS.
VAZ054-210800-
ARLINGTON/FALLS CHURCH/ALEXANDRIA-
INCLUDING THE CITIES OF ARLINGTON, ALEXANDRIA, AND FALLS CHURCH
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 80 0 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 50 (+11) 66 (-5) 48 80
RH % (24H TREND) 93 (+8) 40 (+10) 86 39
WIND 20FT/EARLY(MPH) SW 11 G27 NW 6 LGT/VAR S 5
WIND 20FT/LATE(MPH) SW 6 G17 N 5 LGT/VAR SW 9 G19
PRECIP AMOUNT 0.29 0.00 0.00 0.00
PRECIP DURATION 5
PRECIP BEGIN 6 PM
PRECIP END 4 AM
MIXING HGT(FT-AGL/MSL) 3600 3100
TRANSPORT WND (MPH) N 5 SW 21
VENT RATE (KT-FT) 14400 55800
MAX ADI EARLY 50 GEN GOOD 52 GEN GOOD 13 GEN POOR 23 FAIR
MAX ADI LATE 12 POOR 51 GEN GOOD 8 POOR 70 GOOD
MAX LVORI EARLY 4 5 3 5
MAX LVORI LATE 6 2 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. COOLER. LOWS IN THE MID 30S. HIGHS IN
THE LOWER 50S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
MID 50S. WEST WINDS 10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE UPPER 40S.
HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.
VAZ055-210800-
STAFFORD-
INCLUDING THE CITY OF FALMOUTH
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 80 0 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 49 (+11) 69 (-3) 47 82
RH % (24H TREND) 95 (+8) 40 (+11) 94 39
WIND 20FT/EARLY(MPH) SW 9 G26 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 5 N 5 LGT/VAR SW 7 G18
PRECIP AMOUNT 0.13 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 6 PM
PRECIP END 4 AM
MIXING HGT(FT-AGL/MSL) 3880 3660
TRANSPORT WND (MPH) NE 3 SW 21
VENT RATE (KT-FT) 11640 65880
MAX ADI EARLY 44 GEN GOOD 50 GEN GOOD 12 POOR 18 GEN POOR
MAX ADI LATE 10 POOR 50 GEN GOOD 5 VERY POOR 81 GOOD
MAX LVORI EARLY 3 6 3 6
MAX LVORI LATE 6 2 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE MID 60S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. COOLER. LOWS IN THE MID 30S. HIGHS IN
THE MID 50S. NORTH WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. WEST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE UPPER 40S.
HIGHS IN THE LOWER 60S. NORTHWEST WINDS 10 TO 15 MPH.
VAZ056-210800-
SPOTSYLVANIA-
INCLUDING THE CITY OF FREDERICKSBURG
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 70 0 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 48 (+10) 70 (-3) 47 82
RH % (24H TREND) 95 (+7) 39 (+11) 94 37
WIND 20FT/EARLY(MPH) SW 9 G26 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 7 G18
PRECIP AMOUNT 0.10 0.00 0.00 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL) 3980 3750
TRANSPORT WND (MPH) NE 3 SW 21
VENT RATE (KT-FT) 11940 67500
MAX ADI EARLY 50 GEN GOOD 44 GEN GOOD 13 GEN POOR 19 GEN POOR
MAX ADI LATE 10 POOR 48 GEN GOOD 6 VERY POOR 93 GOOD
MAX LVORI EARLY 3 6 3 6
MAX LVORI LATE 6 2 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE MID 60S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. COOLER. LOWS IN THE MID 30S. HIGHS IN
THE MID 50S. NORTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS AROUND
60. WEST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE UPPER 40S.
HIGHS IN THE MID 60S. NORTHWEST WINDS 5 TO 10 MPH.
VAZ057-210800-
KING GEORGE-
INCLUDING THE CITY OF DAHLGREN
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 70 0 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 50 (+10) 68 (-3) 47 80
RH % (24H TREND) 98 (+12) 42 (+11) 96 41
WIND 20FT/EARLY(MPH) SW 10 G25 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 5 G19 N 5 LGT/VAR SW 8
PRECIP AMOUNT 0.14 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 7 PM
PRECIP END 4 AM
MIXING HGT(FT-AGL/MSL) 3530 3730
TRANSPORT WND (MPH) N 10 SW 20
VENT RATE (KT-FT) 31770 63410
MAX ADI EARLY 41 GEN GOOD 45 GEN GOOD 11 POOR 17 GEN POOR
MAX ADI LATE 13 GEN POOR 50 GEN GOOD 6 VERY POOR 82 GOOD
MAX LVORI EARLY 3 6 3 6
MAX LVORI LATE 6 2 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE MID 60S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. COOLER. LOWS IN THE MID 30S. HIGHS IN
THE LOWER 50S. NORTH WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. WEST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE UPPER 40S.
HIGHS IN THE LOWER 60S. WEST WINDS 10 TO 15 MPH.
WVZ502-210800-
EASTERN GRANT-
INCLUDING THE CITY OF PETERSBURG
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 50 0 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 46 (+8) 71 (+2) 48 83
RH % (24H TREND) 92 (+3) 32 (0) 83 30
WIND 20FT/EARLY(MPH) S 9 G28 LGT/VAR LGT/VAR SW 5 G20
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR W 9 G27
PRECIP AMOUNT 0.18 0.00 0.00 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT(FT-AGL/MSL) 5780 7170
TRANSPORT WND (MPH) SW 9 W 31
VENT RATE (KT-FT) 46240 193590
MAX ADI EARLY 47 GEN GOOD 17 GEN POOR 38 FAIR 77 GOOD
MAX ADI LATE 9 POOR 65 GOOD 4 VERY POOR 145 VERY GOOD
MAX LVORI EARLY 3 6 3 4
MAX LVORI LATE 5 2 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 40S.
HIGHS IN THE MID 50S. NORTHWEST WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY CLEAR. LOWS AROUND 30. HIGHS IN THE MID 50S.
SOUTH WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
50S. WEST WINDS 10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. WARMER. LOWS IN THE MID 30S. HIGHS IN
THE UPPER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. COOLER. LOWS IN THE
LOWER 40S. HIGHS IN THE UPPER 50S. WEST WINDS 15 TO 20 MPH.
WVZ503-210800-
WESTERN MINERAL-
INCLUDING THE CITY OF ELK GARDEN
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 50 0 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 44 (+3) 67 (+2) 47 79
RH % (24H TREND) 94 (+6) 33 (-4) 82 36
WIND 20FT/EARLY(MPH) W 12 G33 NW 6 G18 LGT/VAR W 9 G26
WIND 20FT/LATE(MPH) W 8 G24 LGT/VAR SW 5 G17 W 13 G31
PRECIP AMOUNT 0.17 0.00 0.00 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT(FT-AGL/MSL) 5260 6760
TRANSPORT WND (MPH) SW 10 W 37
VENT RATE (KT-FT) 47340 216320
MAX ADI EARLY 56 GEN GOOD 18 GEN POOR 40 FAIR 69 GOOD
MAX ADI LATE 15 GEN POOR 60 GEN GOOD 10 POOR 164 VERY GOOD
MAX LVORI EARLY 3 5 3 4
MAX LVORI LATE 5 2 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE LOWER 40S.
HIGHS IN THE LOWER 50S. NORTHWEST WINDS 15 TO 20 MPH.
TUESDAY
BREEZY. MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS IN
THE LOWER 50S. SOUTHWEST WINDS 20 TO 25 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE
UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 30S. HIGHS
IN THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. COOLER. LOWS AROUND
40. HIGHS IN THE LOWER 50S. NORTHWEST WINDS 15 TO 20 MPH.
WVZ504-210800-
EASTERN MINERAL-
INCLUDING THE CITIES OF ANTIOCH, KEYSER, NEW CREEK, RIDGEVILLE,
RUSSELLDALE, HEADSVILLE, AND FORT ASHBY
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 50 0 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 46 (+9) 69 (0) 45 82
RH % (24H TREND) 92 (0) 31 (-2) 89 32
WIND 20FT/EARLY(MPH) SW 9 G28 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 5 G18 LGT/VAR LGT/VAR SW 10 G26
PRECIP AMOUNT 0.12 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 1 AM
MIXING HGT(FT-AGL/MSL) 5530 7400
TRANSPORT WND (MPH) SW 8 W 32
VENT RATE (KT-FT) 38710 207200
MAX ADI EARLY 46 GEN GOOD 18 GEN POOR 37 FAIR 67 GOOD
MAX ADI LATE 7 POOR 50 GEN GOOD 3 VERY POOR 156 VERY GOOD
MAX LVORI EARLY 3 6 3 6
MAX LVORI LATE 5 2 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 40S.
HIGHS IN THE MID 50S. NORTHWEST WINDS 15 TO 20 MPH.
TUESDAY
BREEZY. MOSTLY CLEAR. LOWS AROUND 30. HIGHS IN THE MID
50S. SOUTHWEST WINDS 20 TO 25 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE
LOWER 50S. NORTHWEST WINDS 10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. WARMER. LOWS IN THE MID 30S. HIGHS IN
THE UPPER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. COOLER. LOWS IN THE
LOWER 40S. HIGHS IN THE MID 50S. NORTHWEST WINDS 10 TO 15 MPH.
WVZ505-210800-
WESTERN PENDLETON-
INCLUDING THE CITY OF RIVERTON
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 60 0 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 42 (+5) 67 (+5) 44 78
RH % (24H TREND) 100 (+8) 35 (-4) 90 36
WIND 20FT/EARLY(MPH) W 13 G37 NW 5 G23 LGT/VAR W 8 G29
WIND 20FT/LATE(MPH) W 9 G29 LGT/VAR SW 5 G21 W 12 G34
PRECIP AMOUNT 0.19 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL) 6110 6890
TRANSPORT WND (MPH) W 13 W 33
VENT RATE (KT-FT) 67210 199810
MAX ADI EARLY 84 GOOD 16 GEN POOR 49 GEN GOOD 68 GOOD
MAX ADI LATE 19 GEN POOR 79 GOOD 8 POOR 135 VERY GOOD
MAX LVORI EARLY 3 5 4 4
MAX LVORI LATE 5 2 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
BREEZY. MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE
LOWER 40S. HIGHS IN THE UPPER 40S. NORTHWEST WINDS 20 TO 25 MPH.
TUESDAY
WINDY. MOSTLY CLEAR. LOWS IN THE MID 20S. HIGHS AROUND
50. SOUTHWEST WINDS 20 TO 30 MPH.
WEDNESDAY
BREEZY. MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS
IN THE UPPER 40S. WEST WINDS 15 TO 25 MPH.
THURSDAY
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 30S. HIGHS
IN THE LOWER 60S. SOUTHWEST WINDS 15 TO 20 MPH.
FRIDAY
WINDY. MOSTLY CLOUDY. A CHANCE OF RAIN. COOLER. LOWS IN
THE UPPER 30S. HIGHS AROUND 50. WEST WINDS 20 TO 30 MPH.
WVZ501-210800-
WESTERN GRANT-
INCLUDING THE CITIES OF BAYARD AND MOUNT STORM
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 60 0 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 43 (+5) 66 (+3) 46 78
RH % (24H TREND) 99 (+11) 37 (-2) 83 38
WIND 20FT/EARLY(MPH) W 13 G37 W 5 G21 LGT/VAR SW 8 G31
WIND 20FT/LATE(MPH) W 8 G28 LGT/VAR SW 5 G21 W 13 G36
PRECIP AMOUNT 0.29 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT(FT-AGL/MSL) 5180 6750
TRANSPORT WND (MPH) W 10 W 37
VENT RATE (KT-FT) 46620 216000
MAX ADI EARLY 59 GEN GOOD 15 GEN POOR 40 FAIR 70 GOOD
MAX ADI LATE 20 GEN POOR 59 GEN GOOD 12 POOR 150 VERY GOOD
MAX LVORI EARLY 3 6 3 4
MAX LVORI LATE 5 2 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
BREEZY. MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE
LOWER 40S. HIGHS IN THE UPPER 40S. NORTHWEST WINDS 15 TO 25 MPH.
TUESDAY
BREEZY. MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS
AROUND 50. SOUTHWEST WINDS 20 TO 25 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
UPPER 40S. WEST WINDS 15 TO 20 MPH.
THURSDAY
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 30S. HIGHS
IN THE LOWER 60S. SOUTHWEST WINDS 15 TO 20 MPH.
FRIDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN. COOLER. LOWS
IN THE UPPER 30S. HIGHS AROUND 50. WEST WINDS 20 TO 25 MPH.
MDZ507-210800-
NORTHWEST HARFORD-
INCLUDING THE CITY OF JARRETTSVILLE
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 80 0 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 47 (+14) 59 (-5) 43 70
RH % (24H TREND) 98 (+2) 47 (+3) 89 55
WIND 20FT/EARLY(MPH) SW 9 G26 N 7 G17 LGT/VAR S 5
WIND 20FT/LATE(MPH) W 5 N 6 LGT/VAR S 8 G18
PRECIP AMOUNT 0.17 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL) 3020 1960
TRANSPORT WND (MPH) N 10 SW 20
VENT RATE (KT-FT) 27180 33320
MAX ADI EARLY 23 FAIR 57 GEN GOOD 18 GEN POOR 29 FAIR
MAX ADI LATE 11 POOR 52 GEN GOOD 11 POOR 43 GEN GOOD
MAX LVORI EARLY 4 6 3 5
MAX LVORI LATE 6 2 5 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 40S.
HIGHS IN THE MID 50S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS AROUND 30. HIGHS IN THE UPPER 40S.
NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS AROUND 50.
WEST WINDS 10 TO 15 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. LOWS IN THE LOWER 40S.
HIGHS IN THE MID 50S. NORTHWEST WINDS 10 TO 15 MPH.
MDZ506-210800-
CENTRAL AND SOUTHEAST HOWARD-
INCLUDING THE CITIES OF COLUMBIA AND ELLICOTT CITY
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 70 0 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 48 (+13) 63 (-5) 45 77
RH % (24H TREND) 96 (+7) 43 (+10) 90 42
WIND 20FT/EARLY(MPH) SW 10 G25 N 6 LGT/VAR S 5
WIND 20FT/LATE(MPH) SW 5 N 5 LGT/VAR SW 8 G18
PRECIP AMOUNT 0.20 0.00 0.00 0.00
PRECIP DURATION 5
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL) 3210 2570
TRANSPORT WND (MPH) N 6 SW 22
VENT RATE (KT-FT) 16050 48830
MAX ADI EARLY 40 FAIR 55 GEN GOOD 11 POOR 23 FAIR
MAX ADI LATE 12 POOR 48 GEN GOOD 7 POOR 63 GOOD
MAX LVORI EARLY 4 6 3 5
MAX LVORI LATE 7 2 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE LOWER 50S.
HIGHS IN THE UPPER 50S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS AROUND 50.
NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE
LOWER 50S. WEST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS AROUND 60.
SOUTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE LOWER 40S.
HIGHS IN THE UPPER 50S. WEST WINDS 10 TO 15 MPH.
MDZ508-210800-
SOUTHEAST HARFORD-
INCLUDING THE CITY OF ABERDEEN
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 80 0 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 48 (+13) 62 (-2) 43 69
RH % (24H TREND) 100 (+7) 45 (+3) 91 55
WIND 20FT/EARLY(MPH) SW 10 G28 NW 6 G17 LGT/VAR S 5
WIND 20FT/LATE(MPH) SW 5 N 6 LGT/VAR S 8 G17
PRECIP AMOUNT 0.21 0.00 0.00 0.00
PRECIP DURATION 5
PRECIP BEGIN 6 PM
PRECIP END 4 AM
MIXING HGT(FT-AGL/MSL) 3140 1630
TRANSPORT WND (MPH) N 9 S 16
VENT RATE (KT-FT) 25120 22820
MAX ADI EARLY 21 FAIR 56 GEN GOOD 16 GEN POOR 26 FAIR
MAX ADI LATE 12 POOR 51 GEN GOOD 8 POOR 33 FAIR
MAX LVORI EARLY 4 6 4 5
MAX LVORI LATE 8 2 5 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS AROUND 50. HIGHS IN
THE UPPER 50S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE
UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE
LOWER 50S. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE
UPPER 50S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE LOWER 40S.
HIGHS IN THE MID 50S. WEST WINDS 15 TO 20 MPH.
MDZ501-210800-
EXTREME WESTERN ALLEGANY-
INCLUDING THE CITY OF FROSTBURG
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 50 0 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 44 (+6) 67 (+1) 46 80
RH % (24H TREND) 94 (+2) 33 (-3) 87 36
WIND 20FT/EARLY(MPH) W 12 G32 NW 6 G19 LGT/VAR SW 7 G24
WIND 20FT/LATE(MPH) NW 8 G23 LGT/VAR LGT/VAR W 13 G28
PRECIP AMOUNT 0.18 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 1 AM
MIXING HGT(FT-AGL/MSL) 5170 6990
TRANSPORT WND (MPH) SW 8 W 36
VENT RATE (KT-FT) 36190 216690
MAX ADI EARLY 62 GOOD 18 GEN POOR 35 FAIR 67 GOOD
MAX ADI LATE 11 POOR 49 GEN GOOD 8 POOR 121 VERY GOOD
MAX LVORI EARLY 4 5 3 5
MAX LVORI LATE 5 2 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
BREEZY. MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE
LOWER 40S. HIGHS IN THE LOWER 50S. NORTHWEST WINDS 15 TO 25 MPH.
TUESDAY
BREEZY. MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS IN
THE LOWER 50S. SOUTHWEST WINDS 20 TO 25 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE
UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. WARMER. LOWS IN THE LOWER 30S. HIGHS
IN THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. COOLER. LOWS AROUND
40. HIGHS IN THE LOWER 50S. NORTHWEST WINDS 15 TO 20 MPH.
MDZ503-210800-
NORTHWEST MONTGOMERY-
INCLUDING THE CITIES OF GERMANTOWN AND DAMASCUS
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 80 0 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 47 (+11) 63 (-7) 46 78
RH % (24H TREND) 97 (+6) 46 (+12) 91 45
WIND 20FT/EARLY(MPH) SW 10 G25 N 6 LGT/VAR S 6
WIND 20FT/LATE(MPH) SW 5 N 5 SE 5 SW 9 G18
PRECIP AMOUNT 0.21 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL) 3210 2540
TRANSPORT WND (MPH) NW 5 SW 22
VENT RATE (KT-FT) 12840 48260
MAX ADI EARLY 47 GEN GOOD 50 GEN GOOD 10 POOR 22 FAIR
MAX ADI LATE 9 POOR 43 GEN GOOD 8 POOR 60 GEN GOOD
MAX LVORI EARLY 4 5 3 5
MAX LVORI LATE 7 2 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE LOWER 50S.
HIGHS IN THE UPPER 50S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS AROUND 50.
NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
LOWER 50S. WEST WINDS 10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE
LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 40S.
HIGHS IN THE UPPER 50S. NORTHWEST WINDS 10 TO 15 MPH.
MDZ502-210800-
CENTRAL AND EASTERN ALLEGANY-
INCLUDING THE CITY OF CUMBERLAND
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 60 0 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 45 (+10) 67 (-1) 43 82
RH % (24H TREND) 91 (-1) 32 (-1) 92 32
WIND 20FT/EARLY(MPH) SW 8 G26 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 9 G23
PRECIP AMOUNT 0.14 0.00 0.00 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT(FT-AGL/MSL) 5020 7540
TRANSPORT WND (MPH) SW 7 W 31
VENT RATE (KT-FT) 30120 203580
MAX ADI EARLY 47 GEN GOOD 27 FAIR 30 FAIR 58 GEN GOOD
MAX ADI LATE 5 VERY POOR 36 FAIR 2 VERY POOR 152 VERY GOOD
MAX LVORI EARLY 4 5 3 6
MAX LVORI LATE 5 2 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE MID 40S.
HIGHS IN THE MID 50S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 50S. SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE
LOWER 50S. NORTHWEST WINDS 10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. WARMER. LOWS IN THE MID 30S. HIGHS IN
THE MID 60S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. COOLER. LOWS IN THE
LOWER 40S. HIGHS IN THE MID 50S. NORTHWEST WINDS 10 TO 15 MPH.
MDZ505-210800-
NORTHWEST HOWARD-
INCLUDING THE CITY OF LISBON
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 80 0 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 47 (+12) 62 (-6) 45 75
RH % (24H TREND) 95 (+5) 46 (+11) 89 45
WIND 20FT/EARLY(MPH) SW 10 G26 N 6 LGT/VAR S 5
WIND 20FT/LATE(MPH) W 5 N 5 LGT/VAR SW 8 G17
PRECIP AMOUNT 0.17 0.00 0.00 0.00
PRECIP DURATION 5
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL) 3070 2320
TRANSPORT WND (MPH) N 6 SW 21
VENT RATE (KT-FT) 15350 41760
MAX ADI EARLY 42 GEN GOOD 54 GEN GOOD 10 POOR 25 FAIR
MAX ADI LATE 11 POOR 44 GEN GOOD 8 POOR 56 GEN GOOD
MAX LVORI EARLY 4 5 3 5
MAX LVORI LATE 6 2 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS AROUND 50. HIGHS IN
THE UPPER 50S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE
UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE
LOWER 50S. WEST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS AROUND 60.
SOUTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE LOWER 40S.
HIGHS IN THE MID 50S. WEST WINDS 10 TO 15 MPH.
MDZ504-210800-
CENTRAL AND SOUTHEAST MONTGOMERY-
INCLUDING THE CITIES OF BETHESDA, ROCKVILLE, GAITHERSBURG,
AND SILVER SPRING
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 70 0 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 48 (+11) 64 (-6) 46 78
RH % (24H TREND) 95 (+7) 42 (+10) 88 40
WIND 20FT/EARLY(MPH) SW 11 G26 NW 6 LGT/VAR S 5
WIND 20FT/LATE(MPH) SW 5 N 5 LGT/VAR SW 9 G18
PRECIP AMOUNT 0.24 0.00 0.00 0.00
PRECIP DURATION 5
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL) 3320 2750
TRANSPORT WND (MPH) N 5 SW 21
VENT RATE (KT-FT) 13280 49500
MAX ADI EARLY 51 GEN GOOD 52 GEN GOOD 11 POOR 22 FAIR
MAX ADI LATE 10 POOR 46 GEN GOOD 7 POOR 64 GOOD
MAX LVORI EARLY 4 6 3 5
MAX LVORI LATE 6 2 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE LOWER 50S.
HIGHS IN THE UPPER 50S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 30S. HIGHS AROUND 50.
NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
MID 50S. WEST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 40S.
HIGHS IN THE UPPER 50S. WEST WINDS 10 TO 15 MPH.
MDZ006-210800-
NORTHERN BALTIMORE-
INCLUDING THE CITIES OF REISTERSTOWN AND COCKEYSVILLE
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 80 0 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 47 (+15) 61 (-5) 43 74
RH % (24H TREND) 97 (+4) 46 (+7) 89 49
WIND 20FT/EARLY(MPH) SW 9 G25 N 6 LGT/VAR S 5
WIND 20FT/LATE(MPH) LGT/VAR N 5 LGT/VAR SW 7 G18
PRECIP AMOUNT 0.15 0.00 0.00 0.00
PRECIP DURATION 5
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL) 3010 2290
TRANSPORT WND (MPH) N 7 SW 22
VENT RATE (KT-FT) 18060 43510
MAX ADI EARLY 39 FAIR 58 GEN GOOD 10 POOR 28 FAIR
MAX ADI LATE 10 POOR 49 GEN GOOD 8 POOR 61 GOOD
MAX LVORI EARLY 5 5 3 5
MAX LVORI LATE 6 2 5 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 40S.
HIGHS IN THE MID 50S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE
UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE
LOWER 50S. WEST 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
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE LOWER 40S.
HIGHS IN THE MID 50S. WEST WINDS 10 TO 15 MPH.
MDZ005-210800-
CARROLL-
INCLUDING THE CITIES OF ELDERSBURG AND WESTMINSTER
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 80 0 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 46 (+11) 60 (-7) 44 74
RH % (24H TREND) 95 (+4) 48 (+10) 89 51
WIND 20FT/EARLY(MPH) SW 9 G26 N 5 G17 LGT/VAR S 5 G17
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 8 G19
PRECIP AMOUNT 0.13 0.00 0.00 0.00
PRECIP DURATION 5
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL) 2950 2240
TRANSPORT WND (MPH) N 8 SW 23
VENT RATE (KT-FT) 20650 44800
MAX ADI EARLY 33 FAIR 55 GEN GOOD 9 POOR 29 FAIR
MAX ADI LATE 10 POOR 45 GEN GOOD 9 POOR 63 GOOD
MAX LVORI EARLY 4 5 3 5
MAX LVORI LATE 6 2 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 40S.
HIGHS IN THE MID 50S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS AROUND 30. HIGHS IN THE UPPER 40S.
NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS AROUND 50.
WEST 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
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE LOWER 40S.
HIGHS IN THE MID 50S. WEST WINDS 10 TO 15 MPH.
MDZ004-210800-
FREDERICK MD-
INCLUDING THE CITIES OF FREDERICK AND BALLENGER CREEK
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 70 0 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 46 (+10) 62 (-6) 45 77
RH % (24H TREND) 95 (+3) 49 (+11) 90 49
WIND 20FT/EARLY(MPH) SW 8 G26 N 5 G18 LGT/VAR S 6 G19
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 8 G20
PRECIP AMOUNT 0.16 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT(FT-AGL/MSL) 3270 2360
TRANSPORT WND (MPH) NW 5 SW 23
VENT RATE (KT-FT) 13080 47200
MAX ADI EARLY 30 FAIR 47 GEN GOOD 9 POOR 25 FAIR
MAX ADI LATE 8 POOR 38 FAIR 8 POOR 60 GEN GOOD
MAX LVORI EARLY 4 5 3 5
MAX LVORI LATE 6 2 5 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 40S.
HIGHS IN THE MID 50S. NORTHWEST WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE
UPPER 40S. WEST WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE
LOWER 50S. WEST WINDS 10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS AROUND 60.
SOUTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE LOWER 40S.
HIGHS IN THE MID 50S. NORTHWEST WINDS 15 TO 20 MPH.
MDZ003-210800-
WASHINGTON-
INCLUDING THE CITY OF HAGERSTOWN
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 70 0 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 45 (+10) 64 (-5) 44 79
RH % (24H TREND) 95 (+3) 42 (+7) 92 41
WIND 20FT/EARLY(MPH) SW 7 G24 NW 5 LGT/VAR S 5
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 8 G19
PRECIP AMOUNT 0.12 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT(FT-AGL/MSL) 3430 5110
TRANSPORT WND (MPH) NW 5 SW 23
VENT RATE (KT-FT) 13720 102200
MAX ADI EARLY 28 FAIR 42 GEN GOOD 11 POOR 26 FAIR
MAX ADI LATE 9 POOR 34 FAIR 7 POOR 71 GOOD
MAX LVORI EARLY 5 6 3 5
MAX LVORI LATE 6 2 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 40S.
HIGHS IN THE MID 50S. NORTHWEST WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS AROUND 50.
WEST WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS AROUND 50.
WEST WINDS 10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. WARMER. LOWS IN THE MID 30S. HIGHS IN
THE LOWER 60S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE LOWER 40S.
HIGHS IN THE MID 50S. NORTHWEST WINDS 15 TO 20 MPH.
VAZ053-210800-
FAIRFAX-
INCLUDING THE CITIES OF RESTON, HERNDON, ANNANDALE, CENTREVILLE,
CHANTILLY, MCLEAN, AND FRANCONIA
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 70 0 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 49 (+11) 67 (-4) 47 80
RH % (24H TREND) 96 (+9) 42 (+12) 90 39
WIND 20FT/EARLY(MPH) SW 10 G27 NW 6 LGT/VAR S 6
WIND 20FT/LATE(MPH) SW 6 N 5 LGT/VAR SW 9 G19
PRECIP AMOUNT 0.26 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL) 3520 3160
TRANSPORT WND (MPH) N 5 SW 21
VENT RATE (KT-FT) 14080 56880
MAX ADI EARLY 54 GEN GOOD 51 GEN GOOD 12 POOR 22 FAIR
MAX ADI LATE 11 POOR 45 GEN GOOD 7 POOR 69 GOOD
MAX LVORI EARLY 4 6 3 5
MAX LVORI LATE 6 2 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. COOLER. LOWS IN THE MID 30S. HIGHS IN
THE LOWER 50S. NORTH WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
MID 50S. WEST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE UPPER 40S.
HIGHS AROUND 60. WEST WINDS 10 TO 15 MPH.
VAZ527-210800-
CENTRAL AND SOUTHEAST PRINCE WILLIAM/MANASSAS/MANASSAS PARK-
INCLUDING THE CITIES OF DALE CITY, MANASSAS, WOODBRIDGE,
LAKE RIDGE, AND MONTCLAIR
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 80 0 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 48 (+11) 67 (-5) 46 81
RH % (24H TREND) 98 (+9) 41 (+11) 95 40
WIND 20FT/EARLY(MPH) SW 10 G27 NW 5 LGT/VAR S 5
WIND 20FT/LATE(MPH) SW 5 N 5 LGT/VAR SW 9 G18
PRECIP AMOUNT 0.15 0.00 0.00 0.00
PRECIP DURATION 5
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL) 3550 3330
TRANSPORT WND (MPH) NE 3 SW 21
VENT RATE (KT-FT) 10650 59940
MAX ADI EARLY 50 GEN GOOD 51 GEN GOOD 12 POOR 20 GEN POOR
MAX ADI LATE 10 POOR 50 GEN GOOD 6 VERY POOR 67 GOOD
MAX LVORI EARLY 4 6 3 6
MAX LVORI LATE 6 2 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. COOLER. LOWS IN THE MID 30S. HIGHS IN
THE LOWER 50S. NORTH WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. WEST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE UPPER 40S.
HIGHS IN THE LOWER 60S. NORTHWEST WINDS 10 TO 15 MPH.
VAZ051-210800-
CULPEPER-
INCLUDING THE CITY OF CULPEPER
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 70 0 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 47 (+12) 69 (-4) 46 82
RH % (24H TREND) 99 (+9) 42 (+13) 95 38
WIND 20FT/EARLY(MPH) SW 8 G25 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 8 G19
PRECIP AMOUNT 0.09 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL) 3670 3400
TRANSPORT WND (MPH) NE 3 SW 21
VENT RATE (KT-FT) 11010 61200
MAX ADI EARLY 41 GEN GOOD 44 GEN GOOD 16 GEN POOR 17 GEN POOR
MAX ADI LATE 10 POOR 43 GEN GOOD 4 VERY POOR 68 GOOD
MAX LVORI EARLY 3 6 3 6
MAX LVORI LATE 9 2 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE MID 60S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. COOLER. LOWS IN THE LOWER 30S. HIGHS IN
THE MID 50S. NORTHEAST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE
UPPER 50S. WEST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
60S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 40S.
HIGHS IN THE LOWER 60S. NORTHWEST WINDS 5 TO 10 MPH.
VAZ050-210800-
ORANGE-
INCLUDING THE CITIES OF ORANGE AND GORDONSVILLE
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 70 0 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 48 (+13) 70 (-2) 47 82
RH % (24H TREND) 97 (+10) 40 (+11) 92 37
WIND 20FT/EARLY(MPH) SW 9 G26 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 8 G19
PRECIP AMOUNT 0.09 0.00 0.00 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL) 3860 3660
TRANSPORT WND (MPH) NE 3 SW 21
VENT RATE (KT-FT) 11580 65880
MAX ADI EARLY 38 FAIR 40 FAIR 13 GEN POOR 18 GEN POOR
MAX ADI LATE 10 POOR 41 GEN GOOD 4 VERY POOR 75 GOOD
MAX LVORI EARLY 3 6 3 6
MAX LVORI LATE 7 2 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE MID 60S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. COOLER. LOWS IN THE MID 30S. HIGHS IN
THE MID 50S. NORTHEAST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. WEST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE UPPER 40S.
HIGHS IN THE MID 60S. WEST WINDS 10 TO 15 MPH.
VAZ036-210800-
NELSON-
INCLUDING THE CITY OF LOVINGSTON
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 50 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 51 (+15) 74 (+2) 50 83
RH % (24H TREND) 87 (+7) 38 (+8) 91 36
WIND 20FT/EARLY(MPH) SW 9 G26 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 5 G21 LGT/VAR LGT/VAR SW 7 G19
PRECIP AMOUNT 0.03 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 7 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL) 5430 5230
TRANSPORT WND (MPH) SW 7 SW 21
VENT RATE (KT-FT) 32580 94140
MAX ADI EARLY 48 GEN GOOD 26 FAIR 33 FAIR 22 FAIR
MAX ADI LATE 8 POOR 42 GEN GOOD 2 VERY POOR 109 VERY GOOD
MAX LVORI EARLY 3 5 3 6
MAX LVORI LATE 5 2 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 60S. NORTHWEST WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY CLEAR. COOLER. LOWS IN THE UPPER 30S. HIGHS IN
THE MID 50S. EAST WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
LOWER 60S. WEST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE LOWER 50S.
HIGHS IN THE MID 60S. WEST WINDS 10 TO 15 MPH.
VAZ037-210800-
ALBEMARLE-
INCLUDING THE CITY OF CHARLOTTESVILLE
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 50 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 50 (+15) 74 (+2) 49 82
RH % (24H TREND) 90 (+7) 39 (+9) 91 38
WIND 20FT/EARLY(MPH) SW 10 G26 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) SW 5 G20 LGT/VAR LGT/VAR SW 9 G20
PRECIP AMOUNT 0.04 0.00 0.00 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL) 4990 5040
TRANSPORT WND (MPH) S 5 SW 21
VENT RATE (KT-FT) 19960 90720
MAX ADI EARLY 45 GEN GOOD 25 FAIR 31 FAIR 17 GEN POOR
MAX ADI LATE 8 POOR 35 FAIR 3 VERY POOR 82 GOOD
MAX LVORI EARLY 3 5 3 6
MAX LVORI LATE 5 2 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 60S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. COOLER. LOWS IN THE UPPER 30S. HIGHS IN
THE MID 50S. NORTHEAST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS AROUND
60. WEST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 60S. SOUTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS AROUND 50. HIGHS
IN THE MID 60S. WEST WINDS 15 TO 20 MPH.
VAZ038-210800-
GREENE-
INCLUDING THE CITY OF STANARDSVILLE
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 60 0 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 50 (+16) 72 (+1) 49 83
RH % (24H TREND) 92 (+10) 41 (+9) 89 37
WIND 20FT/EARLY(MPH) SW 9 G25 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 8 G21
PRECIP AMOUNT 0.07 0.00 0.00 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT(FT-AGL/MSL) 4540 4910
TRANSPORT WND (MPH) S 5 SW 22
VENT RATE (KT-FT) 18160 93290
MAX ADI EARLY 36 FAIR 20 GEN POOR 24 FAIR 18 GEN POOR
MAX ADI LATE 8 POOR 28 FAIR 3 VERY POOR 88 GOOD
MAX LVORI EARLY 3 6 3 6
MAX LVORI LATE 5 2 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE MID 60S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. COOLER. LOWS IN THE MID 30S. HIGHS IN
THE MID 50S. NORTHEAST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. WEST WINDS 10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
MID 60S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE UPPER 40S.
HIGHS IN THE LOWER 60S. WEST WINDS 15 TO 20 MPH.
VAZ039-210800-
MADISON-
INCLUDING THE CITY OF MADISON
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 70 0 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 48 (+12) 70 (-1) 47 82
RH % (24H TREND) 95 (+11) 42 (+11) 91 37
WIND 20FT/EARLY(MPH) SW 8 G25 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 8 G20
PRECIP AMOUNT 0.10 0.00 0.00 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL) 4170 4200
TRANSPORT WND (MPH) NE 3 SW 21
VENT RATE (KT-FT) 12510 75600
MAX ADI EARLY 37 FAIR 29 FAIR 20 GEN POOR 17 GEN POOR
MAX ADI LATE 8 POOR 28 FAIR 4 VERY POOR 77 GOOD
MAX LVORI EARLY 3 6 3 6
MAX LVORI LATE 6 2 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE MID 60S. NORTHWEST WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY CLEAR. COOLER. LOWS IN THE LOWER 30S. HIGHS IN
THE LOWER 50S. NORTHEAST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. WEST WINDS 10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
60S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE UPPER 40S.
HIGHS IN THE LOWER 60S. WEST WINDS 15 TO 20 MPH.
MDZ014-210800-
ANNE ARUNDEL-
INCLUDING THE CITIES OF GLEN BURNIE, ANNAPOLIS, SEVERN,
SOUTH GATE, SEVERNA PARK, ARNOLD, AND ODENTON
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 70 0 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 48 (+11) 63 (-4) 45 76
RH % (24H TREND) 96 (+12) 43 (+5) 90 43
WIND 20FT/EARLY(MPH) SW 10 G26 NW 5 LGT/VAR S 5
WIND 20FT/LATE(MPH) SW 5 G18 N 6 LGT/VAR S 8
PRECIP AMOUNT 0.21 0.00 0.00 0.00
PRECIP DURATION 5
PRECIP BEGIN 6 PM
PRECIP END 4 AM
MIXING HGT(FT-AGL/MSL) 3170 2260
TRANSPORT WND (MPH) N 8 SW 18
VENT RATE (KT-FT) 22190 36160
MAX ADI EARLY 35 FAIR 57 GEN GOOD 9 POOR 22 FAIR
MAX ADI LATE 13 GEN POOR 50 GEN GOOD 9 POOR 40 FAIR
MAX LVORI EARLY 4 6 3 5
MAX LVORI LATE 7 2 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE LOWER 50S.
HIGHS AROUND 60. NORTHWEST WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY CLEAR. COOLER. LOWS IN THE MID 30S. HIGHS IN
THE UPPER 40S. NORTH WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
MID 50S. WEST WINDS 10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS AROUND
60. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 40S.
HIGHS IN THE UPPER 50S. WEST WINDS 15 TO 20 MPH.
MDZ017-210800-
ST. MARYS-
INCLUDING THE CITIES OF LEXINGTON PARK AND CALIFORNIA
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 60 0 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 49 (+10) 64 (-4) 45 77
RH % (24H TREND) 98 (+15) 49 (+10) 96 47
WIND 20FT/EARLY(MPH) SW 12 G26 NW 6 LGT/VAR S 5
WIND 20FT/LATE(MPH) SW 7 G21 N 6 LGT/VAR S 8
PRECIP AMOUNT 0.12 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 7 PM
PRECIP END 4 AM
MIXING HGT(FT-AGL/MSL) 3060 2650
TRANSPORT WND (MPH) N 12 SW 15
VENT RATE (KT-FT) 30600 34450
MAX ADI EARLY 32 FAIR 43 GEN GOOD 8 POOR 19 GEN POOR
MAX ADI LATE 17 GEN POOR 44 GEN GOOD 8 POOR 41 GEN GOOD
MAX LVORI EARLY 3 6 4 6
MAX LVORI LATE 6 2 6 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 50S.
HIGHS IN THE LOWER 60S. NORTHWEST WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY CLEAR. COOLER. LOWS IN THE MID 30S. HIGHS
AROUND 50. NORTH WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. WEST WINDS 10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE LOWER
60S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 40S.
HIGHS IN THE LOWER 60S. WEST WINDS 15 TO 20 MPH.
MDZ016-210800-
CHARLES-
INCLUDING THE CITIES OF ST. CHARLES AND WALDORF
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 70 0 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 49 (+10) 67 (-3) 46 80
RH % (24H TREND) 98 (+12) 43 (+10) 95 40
WIND 20FT/EARLY(MPH) SW 11 G26 NW 6 LGT/VAR S 5
WIND 20FT/LATE(MPH) SW 7 G18 N 6 LGT/VAR SW 8
PRECIP AMOUNT 0.15 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 6 PM
PRECIP END 4 AM
MIXING HGT(FT-AGL/MSL) 3560 3380
TRANSPORT WND (MPH) N 9 SW 18
VENT RATE (KT-FT) 28480 54080
MAX ADI EARLY 37 FAIR 50 GEN GOOD 13 GEN POOR 20 GEN POOR
MAX ADI LATE 13 GEN POOR 51 GEN GOOD 8 POOR 65 GOOD
MAX LVORI EARLY 3 6 3 6
MAX LVORI LATE 7 2 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY CLEAR. COOLER. LOWS IN THE MID 30S. HIGHS IN
THE LOWER 50S. NORTH WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. WEST WINDS 10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE UPPER 40S.
HIGHS IN THE LOWER 60S. WEST WINDS 15 TO 20 MPH.
MDZ018-210800-
CALVERT-
INCLUDING THE CITIES OF CHESAPEAKE BEACH, HUNTINGTOWN, DUNKIRK,
NORTH BEACH, LUSBY, AND PRINCE FREDERICK
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 70 0 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 48 (+8) 63 (-4) 44 76
RH % (24H TREND) 95 (+14) 47 (+9) 90 45
WIND 20FT/EARLY(MPH) SW 11 G25 NW 6 LGT/VAR S 5
WIND 20FT/LATE(MPH) SW 6 G18 N 7 LGT/VAR S 8
PRECIP AMOUNT 0.19 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 6 PM
PRECIP END 4 AM
MIXING HGT(FT-AGL/MSL) 2680 2230
TRANSPORT WND (MPH) N 12 SW 17
VENT RATE (KT-FT) 26800 33450
MAX ADI EARLY 33 FAIR 39 FAIR 7 POOR 21 FAIR
MAX ADI LATE 16 GEN POOR 40 FAIR 9 POOR 38 FAIR
MAX LVORI EARLY 3 5 4 5
MAX LVORI LATE 6 2 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE LOWER 50S.
HIGHS IN THE LOWER 60S. NORTHWEST WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY CLEAR. COOLER. LOWS IN THE MID 30S. HIGHS IN
THE UPPER 40S. NORTH WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
MID 50S. WEST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 40S.
HIGHS AROUND 60. WEST WINDS 10 TO 15 MPH.
MDZ011-210800-
SOUTHERN BALTIMORE-
INCLUDING THE CITY OF BALTIMORE
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 70 0 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 48 (+12) 63 (-2) 44 75
RH % (24H TREND) 95 (+6) 43 (+4) 89 45
WIND 20FT/EARLY(MPH) SW 9 G26 NW 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR N 5 LGT/VAR S 7 G17
PRECIP AMOUNT 0.20 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 6 PM
PRECIP END 4 AM
MIXING HGT(FT-AGL/MSL) 3210 2200
TRANSPORT WND (MPH) N 7 SW 18
VENT RATE (KT-FT) 19260 35200
MAX ADI EARLY 34 FAIR 58 GEN GOOD 10 POOR 23 FAIR
MAX ADI LATE 11 POOR 51 GEN GOOD 7 POOR 37 FAIR
MAX LVORI EARLY 4 5 3 5
MAX LVORI LATE 6 2 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE LOWER 50S.
HIGHS IN THE UPPER 50S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE
UPPER 40S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
LOWER 50S. WEST 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
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE LOWER 40S.
HIGHS IN THE UPPER 50S. WEST WINDS 10 TO 15 MPH.
MDZ013-210800-
PRINCE GEORGES-
INCLUDING THE CITIES OF BOWIE, SUITLAND-SILVER HILL, CLINTON,
COLLEGE PARK, GREENBELT, LAUREL, AND CAMP SPRINGS
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 80 0 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 49 (+11) 65 (-4) 46 78
RH % (24H TREND) 93 (+9) 42 (+10) 88 40
WIND 20FT/EARLY(MPH) SW 11 G26 NW 6 LGT/VAR S 5
WIND 20FT/LATE(MPH) SW 6 N 6 LGT/VAR SW 9 G17
PRECIP AMOUNT 0.24 0.00 0.00 0.00
PRECIP DURATION 5
PRECIP BEGIN 6 PM
PRECIP END 4 AM
MIXING HGT(FT-AGL/MSL) 3430 3060
TRANSPORT WND (MPH) N 6 SW 21
VENT RATE (KT-FT) 17150 55080
MAX ADI EARLY 40 FAIR 55 GEN GOOD 13 GEN POOR 23 FAIR
MAX ADI LATE 13 GEN POOR 51 GEN GOOD 9 POOR 68 GOOD
MAX LVORI EARLY 4 6 3 5
MAX LVORI LATE 6 2 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 50S.
HIGHS IN THE LOWER 60S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. COOLER. LOWS IN THE MID 30S. HIGHS IN
THE LOWER 50S. NORTH WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
MID 50S. WEST WINDS 10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 40S.
HIGHS AROUND 60. WEST WINDS 10 TO 15 MPH.
VAZ040-210800-
RAPPAHANNOCK-
INCLUDING THE CITY OF WASHINGTON
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 70 0 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 47 (+11) 69 (-2) 46 81
RH % (24H TREND) 96 (+9) 42 (+12) 90 37
WIND 20FT/EARLY(MPH) SW 7 G25 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 7 G19
PRECIP AMOUNT 0.13 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL) 3870 3900
TRANSPORT WND (MPH) SW 5 SW 20
VENT RATE (KT-FT) 15480 66300
MAX ADI EARLY 45 GEN GOOD 38 FAIR 19 GEN POOR 17 GEN POOR
MAX ADI LATE 7 POOR 35 FAIR 4 VERY POOR 83 GOOD
MAX LVORI EARLY 3 6 3 6
MAX LVORI LATE 6 2 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
50S. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 50S. NORTHEAST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE
UPPER 50S. WEST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
60S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 40S.
HIGHS IN THE LOWER 60S. NORTHWEST WINDS 10 TO 15 MPH.
DCZ001-210800-
DISTRICT OF COLUMBIA-
INCLUDING THE CITY OF WASHINGTON
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 80 0 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 50 (+9) 66 (-4) 47 80
RH % (24H TREND) 93 (+9) 40 (+9) 89 39
WIND 20FT/EARLY(MPH) SW 10 G26 NW 5 LGT/VAR S 5
WIND 20FT/LATE(MPH) SW 5 N 5 LGT/VAR SW 9 G18
PRECIP AMOUNT 0.25 0.00 0.00 0.00
PRECIP DURATION 5
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL) 3550 3060
TRANSPORT WND (MPH) N 5 SW 22
VENT RATE (KT-FT) 14200 58140
MAX ADI EARLY 47 GEN GOOD 55 GEN GOOD 13 GEN POOR 23 FAIR
MAX ADI LATE 10 POOR 51 GEN GOOD 7 POOR 70 GOOD
MAX LVORI EARLY 4 6 3 5
MAX LVORI LATE 6 2 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
50S. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. COOLER. LOWS IN THE MID 30S. HIGHS IN
THE LOWER 50S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
MID 50S. WEST WINDS 10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE UPPER 40S.
HIGHS AROUND 60. WEST WINDS 10 TO 15 MPH.
VAZ504-210800-
EASTERN HIGHLAND-
INCLUDING THE CITY OF MONTEREY
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 50 0 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 45 (+11) 70 (+6) 45 78
RH % (24H TREND) 96 (+2) 35 (-1) 92 38
WIND 20FT/EARLY(MPH) SW 9 G29 LGT/VAR LGT/VAR W 5 G21
WIND 20FT/LATE(MPH) W 5 G21 LGT/VAR LGT/VAR SW 9 G25
PRECIP AMOUNT 0.08 0.00 0.00 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT(FT-AGL/MSL) 6600 6770
TRANSPORT WND (MPH) SW 13 W 26
VENT RATE (KT-FT) 72600 155710
MAX ADI EARLY 73 GOOD 12 POOR 75 GOOD 42 GEN GOOD
MAX ADI LATE 10 POOR 91 GOOD 5 VERY POOR 123 VERY GOOD
MAX LVORI EARLY 4 6 3 6
MAX LVORI LATE 6 2 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE MID 50S. NORTHWEST WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 50S. SOUTH WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE
LOWER 50S. WEST WINDS 10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 30S. HIGHS
IN THE LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE
LOWER 40S. HIGHS IN THE MID 50S. WEST WINDS 15 TO 25 MPH.
VAZ027-210800-
SHENANDOAH-
INCLUDING THE CITIES OF STRASBURG, WOODSTOCK, MOUNT JACKSON,
AND NEW MARKET
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 60 0 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 45 (+10) 69 (0) 46 83
RH % (24H TREND) 94 (+4) 35 (+3) 87 32
WIND 20FT/EARLY(MPH) SW 8 G26 LGT/VAR LGT/VAR SW 5 G20
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 7 G23
PRECIP AMOUNT 0.13 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT(FT-AGL/MSL) 4070 6230
TRANSPORT WND (MPH) SW 6 SW 22
VENT RATE (KT-FT) 20350 118370
MAX ADI EARLY 36 FAIR 19 GEN POOR 23 FAIR 27 FAIR
MAX ADI LATE 8 POOR 32 FAIR 4 VERY POOR 125 VERY GOOD
MAX LVORI EARLY 3 6 3 5
MAX LVORI LATE 6 2 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS AROUND 50. HIGHS IN
THE UPPER 50S. NORTHWEST WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE MID
50S. NORTHEAST WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
50S. WEST WINDS 10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. WARMER. LOWS IN THE MID 30S. HIGHS IN
THE MID 60S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 40S.
HIGHS IN THE UPPER 50S. NORTHWEST WINDS 15 TO 20 MPH.
VAZ505-210800-
WESTERN LOUDOUN-
INCLUDING THE CITY OF PURCELLVILLE
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 70 0 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 47 (+12) 63 (-7) 46 78
RH % (24H TREND) 96 (+4) 45 (+10) 92 43
WIND 20FT/EARLY(MPH) SW 10 G25 NW 7 G17 LGT/VAR S 7 G17
WIND 20FT/LATE(MPH) W 5 N 5 S 6 SW 9 G20
PRECIP AMOUNT 0.23 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL) 3210 2380
TRANSPORT WND (MPH) NW 6 SW 21
VENT RATE (KT-FT) 16050 42840
MAX ADI EARLY 38 FAIR 45 GEN GOOD 11 POOR 20 GEN POOR
MAX ADI LATE 8 POOR 38 FAIR 7 POOR 55 GEN GOOD
MAX LVORI EARLY 4 5 3 5
MAX LVORI LATE 6 2 4 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
BREEZY. MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE
LOWER 50S. HIGHS IN THE UPPER 50S. NORTHWEST WINDS 15 TO 25 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS AROUND 50.
NORTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE
LOWER 50S. WEST WINDS 10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE
LOWER 60S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 40S.
HIGHS IN THE UPPER 50S. NORTHWEST WINDS 15 TO 20 MPH.
VAZ028-210800-
FREDERICK VA-
INCLUDING THE CITY OF WINCHESTER
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 70 0 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 47 (+10) 66 (-3) 45 82
RH % (24H TREND) 93 (+2) 41 (+8) 91 35
WIND 20FT/EARLY(MPH) SW 8 G26 LGT/VAR LGT/VAR SW 5 G19
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 8 G23
PRECIP AMOUNT 0.17 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT(FT-AGL/MSL) 3620 6430
TRANSPORT WND (MPH) NW 5 SW 23
VENT RATE (KT-FT) 14480 128600
MAX ADI EARLY 37 FAIR 33 FAIR 19 GEN POOR 30 FAIR
MAX ADI LATE 7 POOR 23 FAIR 5 VERY POOR 105 VERY GOOD
MAX LVORI EARLY 4 5 4 5
MAX LVORI LATE 6 2 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
BREEZY. MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE
UPPER 40S. HIGHS IN THE MID 50S. NORTHWEST WINDS 15 TO 25 MPH.
TUESDAY
BREEZY. MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN
THE LOWER 50S. NORTH WINDS 20 TO 25 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE
LOWER 50S. WEST WINDS 10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. WARMER. LOWS IN THE MID 30S. HIGHS IN
THE MID 60S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE
MID 40S. HIGHS IN THE UPPER 50S. NORTHWEST WINDS 15 TO 25 MPH.
VAZ025-210800-
AUGUSTA-
INCLUDING THE CITIES OF STAUNTON, WAYNESBORO, AND STUARTS DRAFT
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 40 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 47 (+12) 72 (+4) 47 82
RH % (24H TREND) 92 (+6) 37 (+4) 90 35
WIND 20FT/EARLY(MPH) SW 10 G31 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) W 5 G24 LGT/VAR LGT/VAR SW 9 G25
PRECIP AMOUNT 0.04 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT(FT-AGL/MSL) 5350 6440
TRANSPORT WND (MPH) SW 9 W 23
VENT RATE (KT-FT) 42800 128800
MAX ADI EARLY 54 GEN GOOD 16 GEN POOR 47 GEN GOOD 33 FAIR
MAX ADI LATE 11 POOR 59 GEN GOOD 4 VERY POOR 102 VERY GOOD
MAX LVORI EARLY 3 6 3 5
MAX LVORI LATE 5 2 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
BREEZY. PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
MID 50S. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 20 TO 25 MPH.
TUESDAY
BREEZY. MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN
THE LOWER 50S. EAST WINDS 20 TO 25 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
50S. WEST WINDS 15 TO 20 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
60S. SOUTHWEST WINDS 15 TO 20 MPH.
FRIDAY
WINDY. MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID
40S. HIGHS IN THE LOWER 60S. WEST WINDS 20 TO 30 MPH.
VAZ502-210800-
SOUTHERN FAUQUIER-
INCLUDING THE CITY OF TURNBULL
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 80 0 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 47 (+12) 68 (-4) 46 81
RH % (24H TREND) 100 (+10) 42 (+13) 96 40
WIND 20FT/EARLY(MPH) SW 10 G28 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 8 G19
PRECIP AMOUNT 0.13 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL) 3550 3400
TRANSPORT WND (MPH) N 5 SW 21
VENT RATE (KT-FT) 14200 61200
MAX ADI EARLY 42 GEN GOOD 48 GEN GOOD 12 POOR 18 GEN POOR
MAX ADI LATE 10 POOR 47 GEN GOOD 4 VERY POOR 69 GOOD
MAX LVORI EARLY 4 7 3 6
MAX LVORI LATE 8 2 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. COOLER. LOWS IN THE LOWER 30S. HIGHS IN
THE LOWER 50S. NORTHEAST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE
UPPER 50S. WEST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
60S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 40S.
HIGHS IN THE LOWER 60S. NORTHWEST WINDS 10 TO 15 MPH.
VAZ026-210800-
ROCKINGHAM-
INCLUDING THE CITY OF HARRISONBURG
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 50 0 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 46 (+11) 71 (+3) 46 83
RH % (24H TREND) 96 (+5) 37 (+4) 91 33
WIND 20FT/EARLY(MPH) SW 9 G32 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 9 G26
PRECIP AMOUNT 0.10 0.00 0.00 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT(FT-AGL/MSL) 4440 6920
TRANSPORT WND (MPH) SW 8 SW 22
VENT RATE (KT-FT) 31080 131480
MAX ADI EARLY 41 GEN GOOD 17 GEN POOR 33 FAIR 28 FAIR
MAX ADI LATE 9 POOR 46 GEN GOOD 4 VERY POOR 100 GOOD
MAX LVORI EARLY 4 6 3 6
MAX LVORI LATE 6 2 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
LOWER 50S. HIGHS AROUND 60. NORTHWEST WINDS 15 TO 25 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 50S. EAST WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
50S. WEST WINDS 10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
60S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE
MID 40S. HIGHS AROUND 60. NORTHWEST WINDS 15 TO 25 MPH.
VAZ503-210800-
WESTERN HIGHLAND-
INCLUDING THE CITY OF HIGHTOWN
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 60 0 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 43 (+7) 66 (+5) 43 75
RH % (24H TREND) 100 (+5) 37 (-4) 94 40
WIND 20FT/EARLY(MPH) SW 12 G34 LGT/VAR LGT/VAR W 6 G25
WIND 20FT/LATE(MPH) W 8 G26 LGT/VAR LGT/VAR W 11 G29
PRECIP AMOUNT 0.13 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL) 6290 6640
TRANSPORT WND (MPH) W 14 W 29
VENT RATE (KT-FT) 75480 166000
MAX ADI EARLY 81 GOOD 14 GEN POOR 73 GOOD 47 GEN GOOD
MAX ADI LATE 17 GEN POOR 90 GOOD 6 VERY POOR 126 VERY GOOD
MAX LVORI EARLY 4 6 4 6
MAX LVORI LATE 5 2 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE LOWER 40S.
HIGHS IN THE LOWER 50S. NORTHWEST WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 20S. HIGHS IN THE UPPER
40S. SOUTH WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
UPPER 40S. WEST WINDS 10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. WARMER. LOWS IN THE LOWER 30S. HIGHS
AROUND 60. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE
UPPER 30S. HIGHS IN THE LOWER 50S. WEST WINDS 20 TO 25 MPH.
VAZ508-210800-
CENTRAL VIRGINIA BLUE RIDGE-
INCLUDING THE CITY OF WINTERGREEN
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE SHOWERS NONE NONE NONE
CHANCE PRECIP (%) 50 0 0 0
CHANCE OF THUNDER (%) 0 0 0 0
TEMP (24H TREND) 48 (+6) 69 (+4) 48 78
RH % (24H TREND) 86 (+11) 38 (+3) 83 36
WIND 20FT/EARLY(MPH) SW 14 G31 NW 5 G20 SE 5 SW 7 G23
WIND 20FT/LATE(MPH) W 11 G29 LGT/VAR LGT/VAR SW 10 G26
PRECIP AMOUNT 0.05 0.00 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT(FT-AGL/MSL) 4520 4980
TRANSPORT WND (MPH) SW 7 W 22
VENT RATE (KT-FT) 27120 94620
MAX ADI EARLY 43 GEN GOOD 17 GEN POOR 32 FAIR 19 GEN POOR
MAX ADI LATE 13 GEN POOR 40 FAIR 5 VERY POOR 91 GOOD
MAX LVORI EARLY 3 4 3 4
MAX LVORI LATE 4 2 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
BREEZY. PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
MID 50S. HIGHS AROUND 60. NORTHWEST WINDS 20 TO 25 MPH.
TUESDAY
BREEZY. MOSTLY CLEAR. COOLER. LOWS IN THE MID 30S.
HIGHS AROUND 50. EAST WINDS 20 TO 25 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
MID 50S. WEST WINDS 10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE
LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
WINDY. MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE
UPPER 40S. HIGHS IN THE UPPER 50S. WEST WINDS 20 TO 30 MPH.
VAZ506-210800-
EASTERN LOUDOUN-
INCLUDING THE CITIES OF LEESBURG, ASHBURN, AND STERLING
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 70 0 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 48 (+10) 64 (-7) 47 79
RH % (24H TREND) 99 (+7) 44 (+12) 94 42
WIND 20FT/EARLY(MPH) SW 10 G26 NW 6 LGT/VAR S 6
WIND 20FT/LATE(MPH) SW 5 N 5 S 5 S 10 G19
PRECIP AMOUNT 0.23 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL) 3280 2720
TRANSPORT WND (MPH) N 6 SW 22
VENT RATE (KT-FT) 16400 51680
MAX ADI EARLY 46 GEN GOOD 50 GEN GOOD 11 POOR 22 FAIR
MAX ADI LATE 9 POOR 40 FAIR 7 POOR 64 GOOD
MAX LVORI EARLY 4 6 3 6
MAX LVORI LATE 7 2 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE LOWER 50S.
HIGHS AROUND 60. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 50S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
MID 50S. WEST WINDS 10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE
LOWER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 40S.
HIGHS IN THE UPPER 50S. NORTHWEST WINDS 10 TO 15 MPH.
VAZ507-210800-
NORTHERN VIRGINIA BLUE RIDGE-
INCLUDING THE CITY OF BIG MEADOWS
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 60 0 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 46 (+6) 68 (+3) 46 79
RH % (24H TREND) 95 (+14) 42 (+7) 90 37
WIND 20FT/EARLY(MPH) SW 14 G32 NW 5 G19 LGT/VAR SW 8 G24
WIND 20FT/LATE(MPH) W 9 G26 LGT/VAR S 6 G19 SW 10 G27
PRECIP AMOUNT 0.15 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT(FT-AGL/MSL) 3700 4540
TRANSPORT WND (MPH) SW 6 SW 21
VENT RATE (KT-FT) 18500 81720
MAX ADI EARLY 33 FAIR 16 GEN POOR 16 GEN POOR 12 POOR
MAX ADI LATE 12 POOR 26 FAIR 7 POOR 73 GOOD
MAX LVORI EARLY 3 5 3 5
MAX LVORI LATE 5 2 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
WINDY. MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE
LOWER 50S. HIGHS IN THE UPPER 50S. NORTHWEST WINDS 20 TO 30 MPH.
TUESDAY
BREEZY. MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN
THE UPPER 40S. NORTHEAST WINDS 20 TO 25 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE
LOWER 50S. WEST WINDS 15 TO 20 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE
LOWER 60S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
WINDY. MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID
40S. HIGHS IN THE UPPER 50S. WEST WINDS 20 TO 30 MPH.
VAZ501-210800-
NORTHERN FAUQUIER-
INCLUDING THE CITY OF WARRENTON
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 70 0 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 47 (+10) 66 (-5) 46 80
RH % (24H TREND) 96 (+8) 42 (+11) 90 39
WIND 20FT/EARLY(MPH) SW 9 G26 N 5 LGT/VAR S 5 G18
WIND 20FT/LATE(MPH) LGT/VAR N 5 LGT/VAR SW 9 G19
PRECIP AMOUNT 0.16 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL) 3380 2840
TRANSPORT WND (MPH) NW 5 SW 20
VENT RATE (KT-FT) 13520 48280
MAX ADI EARLY 45 GEN GOOD 46 GEN GOOD 14 GEN POOR 18 GEN POOR
MAX ADI LATE 9 POOR 41 GEN GOOD 6 VERY POOR 59 GEN GOOD
MAX LVORI EARLY 3 5 3 5
MAX LVORI LATE 6 2 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE LOWER 50S.
HIGHS AROUND 60. NORTHWEST WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 50S. NORTHEAST WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
50S. WEST WINDS 10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
60S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 40S.
HIGHS IN THE UPPER 50S. NORTHWEST WINDS 15 TO 20 MPH.
VAZ029-210800-
PAGE-
INCLUDING THE CITIES OF LURAY, SHENANDOAH, AND STANLEY
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 60 0 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 47 (+12) 72 (+2) 47 84
RH % (24H TREND) 94 (+7) 36 (+6) 88 33
WIND 20FT/EARLY(MPH) SW 9 G26 LGT/VAR LGT/VAR SW 5 G19
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 8 G21
PRECIP AMOUNT 0.13 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT(FT-AGL/MSL) 4200 5550
TRANSPORT WND (MPH) SW 6 SW 18
VENT RATE (KT-FT) 21000 88800
MAX ADI EARLY 38 FAIR 21 FAIR 21 FAIR 25 FAIR
MAX ADI LATE 10 POOR 32 FAIR 5 VERY POOR 90 GOOD
MAX LVORI EARLY 3 6 3 5
MAX LVORI LATE 6 2 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
50S. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE MID
50S. NORTHEAST WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE
UPPER 50S. WEST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
60S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 40S.
HIGHS IN THE LOWER 60S. NORTHWEST WINDS 10 TO 15 MPH.
WVZ506-210800-
EASTERN PENDLETON-
INCLUDING THE CITIES OF BRANDYWINE, FRANKLIN, OAK FLAT, RUDDLE,
AND SUGAR GROVE
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY MCLEAR PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 60 0 0 0
CHANCE OF THUNDER (%) 20 0 0 0
TEMP (24H TREND) 45 (+9) 70 (+4) 46 81
RH % (24H TREND) 97 (+5) 33 (-2) 89 33
WIND 20FT/EARLY(MPH) SW 10 G31 LGT/VAR LGT/VAR SW 6 G23
WIND 20FT/LATE(MPH) W 5 G23 LGT/VAR LGT/VAR W 10 G27
PRECIP AMOUNT 0.12 0.00 0.00 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT(FT-AGL/MSL) 6430 7110
TRANSPORT WND (MPH) SW 14 W 29
VENT RATE (KT-FT) 77160 177750
MAX ADI EARLY 64 GOOD 14 GEN POOR 55 GEN GOOD 63 GOOD
MAX ADI LATE 11 POOR 89 GOOD 5 VERY POOR 131 VERY GOOD
MAX LVORI EARLY 4 6 3 5
MAX LVORI LATE 6 2 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
40S. HIGHS IN THE MID 50S. NORTHWEST WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 50S. SOUTH WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE
LOWER 50S. WEST WINDS 10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. WARMER. LOWS IN THE MID 30S. HIGHS IN
THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE
LOWER 40S. HIGHS IN THE MID 50S. WEST WINDS 20 TO 25 MPH.
VAZ031-210800-
CLARKE-
INCLUDING THE CITY OF BERRYVILLE
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 70 0 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 48 (+11) 66 (-4) 46 82
RH % (24H TREND) 96 (+5) 43 (+10) 90 37
WIND 20FT/EARLY(MPH) SW 9 G25 NW 5 LGT/VAR S 5 G17
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 8 G20
PRECIP AMOUNT 0.20 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT(FT-AGL/MSL) 3190 3220
TRANSPORT WND (MPH) N 5 SW 20
VENT RATE (KT-FT) 12760 54740
MAX ADI EARLY 30 FAIR 42 GEN GOOD 15 GEN POOR 23 FAIR
MAX ADI LATE 8 POOR 32 FAIR 6 VERY POOR 63 GOOD
MAX LVORI EARLY 4 5 3 5
MAX LVORI LATE 6 2 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE LOWER 50S.
HIGHS IN THE UPPER 50S. NORTHWEST WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 50S. NORTH WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
50S. WEST WINDS 10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
60S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 40S.
HIGHS IN THE UPPER 50S. NORTHWEST WINDS 15 TO 20 MPH.
WVZ053-210800-
JEFFERSON-
INCLUDING THE CITIES OF CHARLES TOWN AND SHEPHERDSTOWN
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 70 0 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 46 (+9) 64 (-6) 46 80
RH % (24H TREND) 95 (0) 44 (+10) 90 41
WIND 20FT/EARLY(MPH) SW 9 G24 NW 6 LGT/VAR S 6
WIND 20FT/LATE(MPH) W 5 N 5 SE 5 SW 9 G19
PRECIP AMOUNT 0.19 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT(FT-AGL/MSL) 3020 2960
TRANSPORT WND (MPH) N 6 SW 20
VENT RATE (KT-FT) 15100 50320
MAX ADI EARLY 27 FAIR 44 GEN GOOD 12 POOR 22 FAIR
MAX ADI LATE 8 POOR 35 FAIR 7 POOR 59 GEN GOOD
MAX LVORI EARLY 4 5 3 5
MAX LVORI LATE 6 2 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
BREEZY. MOSTLY CLOUDY. SHOWERS LIKELY. LOWS AROUND 50.
HIGHS IN THE UPPER 50S. NORTHWEST WINDS 15 TO 25 MPH.
TUESDAY
BREEZY. MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN
THE LOWER 50S. NORTHWEST WINDS 20 TO 25 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE
LOWER 50S. WEST WINDS 10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE
LOWER 60S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 40S.
HIGHS IN THE UPPER 50S. NORTHWEST WINDS 15 TO 20 MPH.
VAZ030-210800-
WARREN-
INCLUDING THE CITY OF FRONT ROYAL
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 70 0 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 48 (+9) 68 (-2) 48 83
RH % (24H TREND) 92 (+7) 39 (+8) 87 32
WIND 20FT/EARLY(MPH) SW 9 G26 LGT/VAR LGT/VAR SW 5 G18
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 7 G21
PRECIP AMOUNT 0.15 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT(FT-AGL/MSL) 3610 3980
TRANSPORT WND (MPH) NW 3 SW 21
VENT RATE (KT-FT) 10830 71640
MAX ADI EARLY 37 FAIR 33 FAIR 20 GEN POOR 27 FAIR
MAX ADI LATE 9 POOR 27 FAIR 5 VERY POOR 90 GOOD
MAX LVORI EARLY 3 5 3 5
MAX LVORI LATE 5 2 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
BREEZY. MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE
LOWER 50S. HIGHS AROUND 60. NORTHWEST WINDS 15 TO 25 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 50S. NORTHEAST WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
MID 50S. WEST WINDS 10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
60S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 40S.
HIGHS AROUND 60. NORTHWEST WINDS 15 TO 20 MPH.
WVZ052-210800-
BERKELEY-
INCLUDING THE CITY OF MARTINSBURG
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 70 0 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 46 (+12) 64 (-5) 44 81
RH % (24H TREND) 95 (+2) 43 (+10) 92 38
WIND 20FT/EARLY(MPH) SW 8 G23 NW 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 8 G21
PRECIP AMOUNT 0.15 0.00 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT(FT-AGL/MSL) 3270 5830
TRANSPORT WND (MPH) NW 5 SW 22
VENT RATE (KT-FT) 13080 110770
MAX ADI EARLY 35 FAIR 42 GEN GOOD 17 GEN POOR 28 FAIR
MAX ADI LATE 7 POOR 28 FAIR 5 VERY POOR 94 GOOD
MAX LVORI EARLY 5 6 3 6
MAX LVORI LATE 6 2 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 40S.
HIGHS IN THE MID 50S. NORTHWEST WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 50S. NORTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE
LOWER 50S. NORTHWEST WINDS 10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. WARMER. LOWS IN THE MID 30S. HIGHS IN
THE LOWER 60S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 40S.
HIGHS IN THE MID 50S. NORTHWEST WINDS 10 TO 15 MPH.
WVZ051-210800-
MORGAN-
INCLUDING THE CITY OF PAW PAW
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 60 0 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 45 (+10) 65 (-4) 44 81
RH % (24H TREND) 94 (+1) 38 (+5) 96 35
WIND 20FT/EARLY(MPH) SW 7 G24 LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 7 G21
PRECIP AMOUNT 0.14 0.00 0.00 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT(FT-AGL/MSL) 4090 7120
TRANSPORT WND (MPH) SW 6 W 29
VENT RATE (KT-FT) 20450 178000
MAX ADI EARLY 47 GEN GOOD 33 FAIR 22 FAIR 47 GEN GOOD
MAX ADI LATE 5 VERY POOR 26 FAIR 4 VERY POOR 194 VERY GOOD
MAX LVORI EARLY 5 6 3 6
MAX LVORI LATE 6 2 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 40S.
HIGHS IN THE MID 50S. NORTHWEST WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 50S. WEST WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS AROUND 50.
NORTHWEST WINDS 10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. WARMER. LOWS IN THE MID 30S. HIGHS IN
THE LOWER 60S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE LOWER 40S.
HIGHS IN THE MID 50S. NORTHWEST WINDS 10 TO 15 MPH.
WVZ050-210800-
HAMPSHIRE-
INCLUDING THE CITY OF ROMNEY
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 60 0 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 46 (+10) 68 (-1) 45 82
RH % (24H TREND) 95 (+3) 33 (+1) 92 32
WIND 20FT/EARLY(MPH) SW 9 G28 LGT/VAR LGT/VAR SW 5 G19
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR LGT/VAR SW 10 G25
PRECIP AMOUNT 0.14 0.00 0.00 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT(FT-AGL/MSL) 5020 7110
TRANSPORT WND (MPH) SW 7 W 31
VENT RATE (KT-FT) 30120 191970
MAX ADI EARLY 42 GEN GOOD 24 FAIR 32 FAIR 50 GEN GOOD
MAX ADI LATE 7 POOR 38 FAIR 4 VERY POOR 147 VERY GOOD
MAX LVORI EARLY 4 6 3 6
MAX LVORI LATE 5 2 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 40S.
HIGHS IN THE MID 50S. NORTHWEST WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 50S. WEST WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE
LOWER 50S. NORTHWEST WINDS 10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. WARMER. LOWS IN THE MID 30S. HIGHS IN
THE MID 60S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE
LOWER 40S. HIGHS IN THE MID 50S. NORTHWEST WINDS 15 TO 25 MPH.
WVZ055-210800-
HARDY-
INCLUDING THE CITY OF MOOREFIELD
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 50 0 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 47 (+8) 70 (+2) 48 82
RH % (24H TREND) 92 (+5) 34 (+1) 83 32
WIND 20FT/EARLY(MPH) SW 9 G28 LGT/VAR LGT/VAR SW 6 G23
WIND 20FT/LATE(MPH) W 5 G20 LGT/VAR LGT/VAR SW 9 G25
PRECIP AMOUNT 0.15 0.00 0.00 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT(FT-AGL/MSL) 5430 6790
TRANSPORT WND (MPH) SW 9 W 29
VENT RATE (KT-FT) 43440 169750
MAX ADI EARLY 37 FAIR 16 GEN POOR 34 FAIR 47 GEN GOOD
MAX ADI LATE 9 POOR 49 GEN GOOD 5 VERY POOR 135 VERY GOOD
MAX LVORI EARLY 3 5 3 4
MAX LVORI LATE 5 2 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS IN THE UPPER 40S.
HIGHS IN THE MID 50S. NORTHWEST WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 50S. EAST WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE
LOWER 50S. WEST WINDS 10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. WARMER. LOWS IN THE MID 30S. HIGHS IN
THE MID 60S. SOUTH WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 40S.
HIGHS IN THE UPPER 50S. NORTHWEST WINDS 15 TO 20 MPH.
MDZ509-210800-
WESTERN GARRETT-
INCLUDING THE CITIES OF MOUNTAIN LAKE PARK AND OAKLAND
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE SHOWERS
CHANCE PRECIP (%) 70 0 0 20
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 42 (+6) 63 (+1) 47 74
RH % (24H TREND) 99 (+8) 41 (-1) 87 45
WIND 20FT/EARLY(MPH) W 11 G32 LGT/VAR LGT/VAR SW 8 G25
WIND 20FT/LATE(MPH) W 6 G21 LGT/VAR SW 5 G18 W 12 G28
PRECIP AMOUNT 0.23 0.00 0.00 0.00
PRECIP DURATION 4 0
PRECIP BEGIN 6 PM 2 PM
PRECIP END 2 AM CONTINUING
MIXING HGT(FT-AGL/MSL) 3600 5860
TRANSPORT WND (MPH) SW 9 W 38
VENT RATE (KT-FT) 28800 193380
MAX ADI EARLY 41 GEN GOOD 14 GEN POOR 29 FAIR 70 GOOD
MAX ADI LATE 16 GEN POOR 38 FAIR 12 POOR 163 VERY GOOD
MAX LVORI EARLY 3 6 4 4
MAX LVORI LATE 6 3 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
SHOWERS. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 40S.
NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 20S. HIGHS IN THE UPPER
40S. SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
UPPER 40S. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. WARMER. LOWS IN THE LOWER 30S. HIGHS
IN THE LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. RAIN LIKELY AND A CHANCE OF SNOW.
COOLER. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 40S. NORTHWEST
WINDS 10 TO 15 MPH.
MDZ510-210800-
EASTERN GARRETT-
INCLUDING THE CITY OF GRANTSVILLE
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE SHOWERS
CHANCE PRECIP (%) 50 0 0 20
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 43 (+6) 64 (+1) 46 76
RH % (24H TREND) 95 (+5) 35 (-5) 82 39
WIND 20FT/EARLY(MPH) W 13 G33 NW 6 G19 LGT/VAR SW 9 G26
WIND 20FT/LATE(MPH) NW 8 G23 LGT/VAR SW 5 G17 W 13 G29
PRECIP AMOUNT 0.19 0.00 0.00 0.00
PRECIP DURATION 2 0
PRECIP BEGIN 6 PM 2 PM
PRECIP END 2 AM CONTINUING
MIXING HGT(FT-AGL/MSL) 4740 6370
TRANSPORT WND (MPH) SW 10 W 38
VENT RATE (KT-FT) 42660 210210
MAX ADI EARLY 53 GEN GOOD 18 GEN POOR 38 FAIR 70 GOOD
MAX ADI LATE 15 GEN POOR 53 GEN GOOD 10 POOR 146 VERY GOOD
MAX LVORI EARLY 4 5 3 4
MAX LVORI LATE 5 2 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS AROUND 40. HIGHS IN
THE UPPER 40S. NORTHWEST WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS IN THE
UPPER 40S. SOUTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
UPPER 40S. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. WARMER. LOWS IN THE LOWER 30S. HIGHS
IN THE LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. RAIN LIKELY AND A CHANCE OF SNOW.
COOLER. LOWS IN THE UPPER 30S. HIGHS IN THE UPPER 40S. NORTHWEST
WINDS 15 TO 20 MPH.
MDZ008-VAZ526-210800-
CECIL-NORTHWEST PRINCE WILLIAM-
INCLUDING THE CITIES OF ELKTON AND HAYMARKET
232 PM EDT FRI MAR 20 2026
TONIGHT SAT SAT NIGHT SUN
CLOUD COVER MCLDY MCLEAR PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE NONE
CHANCE PRECIP (%) 80 0 0 0
CHANCE OF THUNDER (%) 30 0 0 0
TEMP (24H TREND) 47 (+14) 62 (-3) 41 74
RH % (24H TREND) 97 (+8) 43 (+4) 90 48
WIND 20FT/EARLY(MPH) SW 11 G28 NW 6 G17 LGT/VAR S 5
WIND 20FT/LATE(MPH) SW 5 G17 N 6 LGT/VAR SW 9 G19
PRECIP AMOUNT 0.22 0.00 0.00 0.00
PRECIP DURATION 5
PRECIP BEGIN 6 PM
PRECIP END 4 AM
MIXING HGT(FT-AGL/MSL) 3380 2250
TRANSPORT WND (MPH) N 7 SW 20
VENT RATE (KT-FT) 20280 38250
MAX ADI EARLY 29 FAIR 56 GEN GOOD 15 GEN POOR 34 FAIR
MAX ADI LATE 13 GEN POOR 53 GEN GOOD 7 POOR 45 GEN GOOD
MAX LVORI EARLY 4 6 3 5
MAX LVORI LATE 7 2 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY
MOSTLY CLOUDY. SHOWERS LIKELY. LOWS AROUND 50. HIGHS IN
THE UPPER 50S. NORTHWEST WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE
UPPER 40S. NORTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE
LOWER 50S. WEST WINDS 10 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE
UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE LOWER 40S.
HIGHS IN THE MID 50S. WEST WINDS 15 TO 20 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES NEAR NORMAL. PRECIPITATION NEAR NORMAL.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page