881
FNUS51 KLWX 201223
FWFLWX
FIRE WEATHER PLANNING FORECAST FOR W AND CTL MD
..E WV...N VA
DC
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
823 AM EDT FRI MAR 20 2026
DISCUSSION
MILDER TODAY WITH A CLIPPER SYSTEM BRINGING SOME RAIN SHOWERS TO THE
AREA LATE IN THE DAY. SOUTHWESTERLY WINDS INCREASE TODAY WITH
MOUNTAIN GUSTS TO AROUND 25 TO 35 MPH.
CONTINUED ABOVE AVERAGE TEMPERATURES THIS WEEKEND WITH ANOTHER
CHANCE FOR RAIN LATE IN THE WEEKEND WITH A COLD FRONTAL PASSAGE.
COOLER WEATHER RETURNS BY EARLY NEXT WEEK AS CANADIAN HIGH PRESSURE
APPROACHES FROM THE WEST.
VAZ054-202015-
ARLINGTON/FALLS CHURCH/ALEXANDRIA-
INCLUDING THE CITIES OF ARLINGTON, ALEXANDRIA, AND FALLS CHURCH
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 60 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 70 (+13) 50 (+12) 64
RH % (24H TREND) 31 (-4) 88 (+3) 39
WIND 20FT/EARLY(MPH) LGT/VAR SW 11 G27 N 6
WIND 20FT/LATE(MPH) S 14 G27 W 6 G17 N 7
PRECIP AMOUNT 0.00 0.13 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL)5160 3680
TRANSPORT WND (MPH) SW 30 N 9
VENT RATE (KT-FT) 134160 29440
MAX ADI EARLY 25 FAIR 50 GEN GOOD 64 GOOD
MAX ADI LATE 92 GOOD 13 GEN POOR 64 GOOD
MAX LVORI EARLY 4 2 5
MAX LVORI LATE 1 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
70S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. COOLER. 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
UPPER 50S. WEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
MID 60S. SOUTH WINDS 10 TO 15 MPH.
VAZ055-202015-
STAFFORD-
INCLUDING THE CITY OF FALMOUTH
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 60 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 71 (+13) 49 (+13) 67
RH % (24H TREND) 30 (-4) 93 (+6) 38
WIND 20FT/EARLY(MPH) LGT/VAR SW 10 G26 LGT/VAR
WIND 20FT/LATE(MPH) SW 13 G26 W 5 N 5
PRECIP AMOUNT 0.00 0.10 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL)5320 3910
TRANSPORT WND (MPH) SW 29 N 12
VENT RATE (KT-FT) 133000 39100
MAX ADI EARLY 28 FAIR 49 GEN GOOD 65 GOOD
MAX ADI LATE 120 VERY GOOD11 POOR 62 GOOD
MAX LVORI EARLY 5 2 5
MAX LVORI LATE 1 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER
70S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF RAIN. COOLER. 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. 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
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
UPPER 60S. SOUTH WINDS 5 TO 10 MPH.
VAZ056-202015-
SPOTSYLVANIA-
INCLUDING THE CITY OF FREDERICKSBURG
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 60 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 71 (+12) 49 (+13) 69
RH % (24H TREND) 30 (-4) 94 (+6) 38
WIND 20FT/EARLY(MPH) LGT/VAR SW 9 G26 LGT/VAR
WIND 20FT/LATE(MPH) SW 13 G27 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.08 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL)5380 4030
TRANSPORT WND (MPH) SW 30 N 8
VENT RATE (KT-FT) 139880 28210
MAX ADI EARLY 30 FAIR 52 GEN GOOD 60 GEN GOOD
MAX ADI LATE 126 VERY GOOD11 POOR 59 GEN GOOD
MAX LVORI EARLY 5 2 6
MAX LVORI LATE 1 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER
70S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF RAIN. COOLER. LOWS IN THE
UPPER 50S. HIGHS IN THE UPPER 60S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. COOLER. LOWS IN THE LOWER 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
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
UPPER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ057-202015-
KING GEORGE-
INCLUDING THE CITY OF DAHLGREN
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER MCLEAR PCLDY MCLEAR
PRECIP TYPE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 60 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 70 (+14) 50 (+12) 66
RH % (24H TREND) 32 (-3) 91 (+5) 39
WIND 20FT/EARLY(MPH) LGT/VAR SW 10 G25 NW 5
WIND 20FT/LATE(MPH) SW 13 G26 W 6 G19 N 5
PRECIP AMOUNT 0.00 0.10 0.00
PRECIP DURATION 2
PRECIP BEGIN 7 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL)5540 3830
TRANSPORT WND (MPH) SW 31 N 10
VENT RATE (KT-FT) 149580 34470
MAX ADI EARLY 27 FAIR 50 GEN GOOD 61 GOOD
MAX ADI LATE 132 VERY GOOD14 GEN POOR 62 GOOD
MAX LVORI EARLY 5 2 5
MAX LVORI LATE 1 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER
70S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. COOLER. 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
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
MID 60S. SOUTH WINDS 5 TO 10 MPH.
WVZ502-202015-
EASTERN GRANT-
INCLUDING THE CITY OF PETERSBURG
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS NONE
CHANCE PRECIP (%) 60 50 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 69 (+9) 46 (+10) 70
RH % (24H TREND) 35 (-8) 93 (+4) 32
WIND 20FT/EARLY(MPH) S 5 G23 SW 9 G28 LGT/VAR
WIND 20FT/LATE(MPH) SW 12 G31 NW 5 G19 LGT/VAR
PRECIP AMOUNT 0.04 0.23 0.00
PRECIP DURATION 2 1
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(FT-AGL/MSL)6030 5790
TRANSPORT WND (MPH) SW 30 W 7
VENT RATE (KT-FT) 156780 34740
MAX ADI EARLY 82 GOOD 43 GEN GOOD 20 GEN POOR
MAX ADI LATE 130 VERY GOOD8 POOR 44 GEN GOOD
MAX LVORI EARLY 5 4 6
MAX LVORI LATE 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. MUCH COOLER. LOWS
AROUND 50. HIGHS IN THE UPPER 50S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS IN THE MID
50S. SOUTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
50S. WEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. WARMER. LOWS IN THE UPPER 30S. HIGHS
IN THE UPPER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
WVZ503-202015-
WESTERN MINERAL-
INCLUDING THE CITY OF ELK GARDEN
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS NONE
CHANCE PRECIP (%) 70 50 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 65 (+8) 42 (+4) 64
RH % (24H TREND) 36 (-15) 98 (+10) 35
WIND 20FT/EARLY(MPH) SW 8 G27 W 12 G33 W 6 G18
WIND 20FT/LATE(MPH) SW 15 G34 W 8 G24 NW 5
PRECIP AMOUNT 0.08 0.31 0.00
PRECIP DURATION 2 1
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 1 AM
MIXING HGT(FT-AGL/MSL)5390 4950
TRANSPORT WND (MPH) SW 38 W 7
VENT RATE (KT-FT) 177870 29700
MAX ADI EARLY 78 GOOD 45 GEN GOOD 25 FAIR
MAX ADI LATE 116 VERY GOOD15 GEN POOR 37 FAIR
MAX LVORI EARLY 4 4 5
MAX LVORI LATE 1 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
70S. SOUTHWEST WINDS 15 TO 20 MPH.
MONDAY
MOSTLY CLOUDY. RAIN LIKELY. MUCH COOLER. LOWS IN THE
MID 40S. HIGHS IN THE LOWER 50S. NORTHWEST WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 50S. SOUTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 50S. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. WARMER. LOWS IN THE MID 30S. HIGHS IN
THE MID 60S. SOUTHWEST WINDS 15 TO 20 MPH.
WVZ504-202015-
EASTERN MINERAL-
INCLUDING THE CITIES OF ANTIOCH, KEYSER, NEW CREEK, RIDGEVILLE,
RUSSELLDALE, HEADSVILLE, AND FORT ASHBY
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS TSTMS NONE
CHANCE PRECIP (%) 60 40 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 68 (+6) 45 (+10) 67
RH % (24H TREND) 34 (-9) 90 (-2) 31
WIND 20FT/EARLY(MPH) LGT/VAR SW 9 G28 LGT/VAR
WIND 20FT/LATE(MPH) SW 13 G31 NW 5 G18 LGT/VAR
PRECIP AMOUNT 0.03 0.16 0.00
PRECIP DURATION 2 1
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 12 AM
MIXING HGT(FT-AGL/MSL)6370 5710
TRANSPORT WND (MPH) SW 35 W 6
VENT RATE (KT-FT) 191100 28550
MAX ADI EARLY 52 GEN GOOD 39 FAIR 27 FAIR
MAX ADI LATE 121 VERY GOOD6 VERY POOR 37 FAIR
MAX LVORI EARLY 6 4 5
MAX LVORI LATE 1 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER
70S. SOUTHWEST WINDS 15 TO 20 MPH.
MONDAY
MOSTLY CLOUDY. RAIN LIKELY. MUCH COOLER. 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 MID
50S. SOUTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
50S. WEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. WARMER. LOWS IN THE UPPER 30S. HIGHS
IN THE UPPER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
WVZ505-202015-
WESTERN PENDLETON-
INCLUDING THE CITY OF RIVERTON
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS NONE
CHANCE PRECIP (%) 60 50 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 64 (+11) 42 (+8) 66
RH % (24H TREND) 37 (-17) 100 (+8) 34
WIND 20FT/EARLY(MPH) SW 8 G32 W 13 G37 NW 6 G23
WIND 20FT/LATE(MPH) SW 16 G39 W 9 G29 W 5 G18
PRECIP AMOUNT 0.05 0.28 0.00
PRECIP DURATION 1 2
PRECIP BEGIN 3 PM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(FT-AGL/MSL)5500 5670
TRANSPORT WND (MPH) W 36 W 9
VENT RATE (KT-FT) 170500 45360
MAX ADI EARLY 83 GOOD 59 GEN GOOD 24 FAIR
MAX ADI LATE 111 VERY GOOD18 GEN POOR 55 GEN GOOD
MAX LVORI EARLY 5 4 5
MAX LVORI LATE 1 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
BREEZY. PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN
THE LOWER 70S. WEST WINDS 20 TO 25 MPH.
MONDAY
WINDY. MOSTLY CLOUDY. A CHANCE OF RAIN. COOLER. LOWS IN
THE MID 40S. HIGHS IN THE LOWER 50S. NORTHWEST WINDS 20 TO
30 MPH.
TUESDAY
BREEZY. MOSTLY CLEAR. LOWS IN THE MID 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
BREEZY. MOSTLY CLOUDY. WARMER. LOWS IN THE MID 30S.
HIGHS AROUND 60. SOUTHWEST WINDS 15 TO 25 MPH.
WVZ501-202015-
WESTERN GRANT-
INCLUDING THE CITIES OF BAYARD AND MOUNT STORM
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS NONE
CHANCE PRECIP (%) 60 50 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 64 (+11) 41 (+6) 65
RH % (24H TREND) 40 (-14) 100 (+12) 38
WIND 20FT/EARLY(MPH) SW 9 G32 W 13 G37 W 6 G21
WIND 20FT/LATE(MPH) SW 15 G40 W 8 G28 W 5 G17
PRECIP AMOUNT 0.11 0.37 0.00
PRECIP DURATION 2 1
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(FT-AGL/MSL)5430 5030
TRANSPORT WND (MPH) W 35 W 8
VENT RATE (KT-FT) 162900 35210
MAX ADI EARLY 76 GOOD 48 GEN GOOD 20 GEN POOR
MAX ADI LATE 111 VERY GOOD19 GEN POOR 39 FAIR
MAX LVORI EARLY 4 4 5
MAX LVORI LATE 1 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER
70S. SOUTHWEST WINDS 15 TO 20 MPH.
MONDAY
BREEZY. MOSTLY CLOUDY. RAIN LIKELY. MUCH COOLER. LOWS
IN THE MID 40S. HIGHS IN THE LOWER 50S. NORTHWEST WINDS 15 TO
25 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 20S. HIGHS AROUND 50.
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 MID 30S. HIGHS IN
THE LOWER 60S. SOUTHWEST WINDS 15 TO 20 MPH.
MDZ507-202015-
NORTHWEST HARFORD-
INCLUDING THE CITY OF JARRETTSVILLE
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 70 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 62 (+11) 46 (+14) 58
RH % (24H TREND) 46 (-3) 96 (0) 46
WIND 20FT/EARLY(MPH) LGT/VAR SW 9 G26 N 7 G18
WIND 20FT/LATE(MPH) S 13 G27 W 5 N 6
PRECIP AMOUNT 0.00 0.18 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT(FT-AGL/MSL)2590 3400
TRANSPORT WND (MPH) S 25 N 13
VENT RATE (KT-FT) 56980 37400
MAX ADI EARLY 26 FAIR 20 GEN POOR 74 GOOD
MAX ADI LATE 50 GEN GOOD 8 POOR 76 GOOD
MAX LVORI EARLY 6 4 6
MAX LVORI LATE 1 7 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
UPPER 60S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. RAIN LIKELY. COOLER. LOWS IN THE UPPER
40S. HIGHS IN THE MID 50S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 20S. 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 10 TO 15 MPH.
MDZ506-202015-
CENTRAL AND SOUTHEAST HOWARD-
INCLUDING THE CITIES OF COLUMBIA AND ELLICOTT CITY
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 60 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 68 (+12) 47 (+13) 62
RH % (24H TREND) 33 (-9) 93 (+4) 41
WIND 20FT/EARLY(MPH) LGT/VAR SW 10 G25 N 6
WIND 20FT/LATE(MPH) S 13 G26 W 5 N 7
PRECIP AMOUNT 0.00 0.14 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT(FT-AGL/MSL)4490 3440
TRANSPORT WND (MPH) SW 28 N 9
VENT RATE (KT-FT) 107760 27520
MAX ADI EARLY 24 FAIR 37 FAIR 65 GOOD
MAX ADI LATE 82 GOOD 11 POOR 65 GOOD
MAX LVORI EARLY 5 4 6
MAX LVORI LATE 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
70S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. COOLER. 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 MID
50S. WEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
LOWER 60S. SOUTH WINDS 5 TO 10 MPH.
MDZ508-202015-
SOUTHEAST HARFORD-
INCLUDING THE CITY OF ABERDEEN
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY MCLEAR
PRECIP TYPE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 70 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 63 (+13) 47 (+14) 60
RH % (24H TREND) 46 (-2) 96 (+3) 44
WIND 20FT/EARLY(MPH) LGT/VAR SW 10 G28 N 6
WIND 20FT/LATE(MPH) S 14 G28 W 5 N 6
PRECIP AMOUNT 0.00 0.19 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL)2010 3540
TRANSPORT WND (MPH) S 22 N 13
VENT RATE (KT-FT) 38190 38940
MAX ADI EARLY 24 FAIR 18 GEN POOR 77 GOOD
MAX ADI LATE 42 GEN GOOD 10 POOR 70 GOOD
MAX LVORI EARLY 6 5 6
MAX LVORI LATE 2 7 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
UPPER 60S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS AROUND 50. HIGHS
IN THE UPPER 50S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. 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 MID
50S. WEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. SOUTH WINDS 10 TO 15 MPH.
MDZ501-202015-
EXTREME WESTERN ALLEGANY-
INCLUDING THE CITY OF FROSTBURG
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER MCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS TSTMS NONE
CHANCE PRECIP (%) 70 50 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 66 (+9) 41 (+5) 64
RH % (24H TREND) 36 (-14) 96 (+4) 35
WIND 20FT/EARLY(MPH) SW 7 G25 W 12 G32 NW 6 G19
WIND 20FT/LATE(MPH) SW 16 G33 NW 8 G23 NW 5
PRECIP AMOUNT 0.07 0.14 0.00
PRECIP DURATION 2 1
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 12 AM
MIXING HGT(FT-AGL/MSL)5450 5010
TRANSPORT WND (MPH) SW 36 W 6
VENT RATE (KT-FT) 168950 25050
MAX ADI EARLY 68 GOOD 40 FAIR 25 FAIR
MAX ADI LATE 111 VERY GOOD11 POOR 32 FAIR
MAX LVORI EARLY 6 4 5
MAX LVORI LATE 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
70S. SOUTHWEST WINDS 15 TO 20 MPH.
MONDAY
MOSTLY CLOUDY. RAIN LIKELY. MUCH COOLER. LOWS IN THE
MID 40S. HIGHS IN THE LOWER 50S. NORTHWEST WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 50S. WEST WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
LOWER 50S. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. WARMER. LOWS IN THE UPPER 30S. HIGHS
IN THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.
MDZ503-202015-
NORTHWEST MONTGOMERY-
INCLUDING THE CITIES OF GERMANTOWN AND DAMASCUS
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 60 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 68 (+11) 47 (+12) 61
RH % (24H TREND) 36 (-7) 94 (+3) 45
WIND 20FT/EARLY(MPH) LGT/VAR SW 10 G25 N 7
WIND 20FT/LATE(MPH) SW 14 G26 W 5 N 6
PRECIP AMOUNT 0.00 0.13 0.00
PRECIP DURATION 4
PRECIP BEGIN 6 PM
PRECIP END 1 AM
MIXING HGT(FT-AGL/MSL)4600 3470
TRANSPORT WND (MPH) SW 28 N 8
VENT RATE (KT-FT) 110400 24290
MAX ADI EARLY 21 FAIR 38 FAIR 61 GOOD
MAX ADI LATE 79 GOOD 9 POOR 58 GEN GOOD
MAX LVORI EARLY 6 4 6
MAX LVORI LATE 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
70S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. COOLER. 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 MID
50S. WEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
LOWER 60S. SOUTH WINDS 10 TO 15 MPH.
MDZ502-202015-
CENTRAL AND EASTERN ALLEGANY-
INCLUDING THE CITY OF CUMBERLAND
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS TSTMS NONE
CHANCE PRECIP (%) 70 50 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 68 (+9) 44 (+10) 66
RH % (24H TREND) 34 (-8) 91 (-1) 32
WIND 20FT/EARLY(MPH) LGT/VAR SW 8 G26 LGT/VAR
WIND 20FT/LATE(MPH) SW 12 G28 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.03 0.10 0.00
PRECIP DURATION 2 1
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 12 AM
MIXING HGT(FT-AGL/MSL)6290 5260
TRANSPORT WND (MPH) SW 33 W 6
VENT RATE (KT-FT) 182410 26300
MAX ADI EARLY 32 FAIR 36 FAIR 33 FAIR
MAX ADI LATE 144 VERY GOOD6 VERY POOR 35 FAIR
MAX LVORI EARLY 6 3 5
MAX LVORI LATE 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
UPPER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY. RAIN LIKELY. MUCH COOLER. LOWS IN THE
UPPER 40S. HIGHS IN THE MID 50S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS IN THE MID
50S. WEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
50S. WEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. WARMER. LOWS IN THE UPPER 30S. HIGHS
IN THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.
MDZ505-202015-
NORTHWEST HOWARD-
INCLUDING THE CITY OF LISBON
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 60 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 66 (+11) 47 (+13) 60
RH % (24H TREND) 36 (-10) 93 (+3) 45
WIND 20FT/EARLY(MPH) LGT/VAR SW 10 G26 N 7
WIND 20FT/LATE(MPH) SW 14 G26 W 5 N 6
PRECIP AMOUNT 0.00 0.15 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 1 AM
MIXING HGT(FT-AGL/MSL)3980 3140
TRANSPORT WND (MPH) SW 29 N 9
VENT RATE (KT-FT) 99500 25120
MAX ADI EARLY 26 FAIR 39 FAIR 67 GOOD
MAX ADI LATE 79 GOOD 10 POOR 63 GOOD
MAX LVORI EARLY 5 4 6
MAX LVORI LATE 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER
70S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. COOLER. LOWS AROUND
50. HIGHS IN THE UPPER 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 IN THE MID
50S. WEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
LOWER 60S. SOUTH WINDS 5 TO 10 MPH.
MDZ504-202015-
CENTRAL AND SOUTHEAST MONTGOMERY-
INCLUDING THE CITIES OF BETHESDA, ROCKVILLE, GAITHERSBURG,
AND SILVER SPRING
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 60 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 69 (+12) 47 (+11) 62
RH % (24H TREND) 31 (-8) 91 (+3) 41
WIND 20FT/EARLY(MPH) LGT/VAR SW 11 G26 N 6
WIND 20FT/LATE(MPH) SW 13 G26 W 5 N 7
PRECIP AMOUNT 0.00 0.14 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT(FT-AGL/MSL)4720 3430
TRANSPORT WND (MPH) SW 28 N 8
VENT RATE (KT-FT) 113280 24010
MAX ADI EARLY 24 FAIR 50 GEN GOOD 61 GOOD
MAX ADI LATE 83 GOOD 10 POOR 60 GEN GOOD
MAX LVORI EARLY 5 3 6
MAX LVORI LATE 1 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
70S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. COOLER. 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
LOWER 50S. 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
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE MID 60S.
SOUTH WINDS 5 TO 10 MPH.
MDZ006-202015-
NORTHERN BALTIMORE-
INCLUDING THE CITIES OF REISTERSTOWN AND COCKEYSVILLE
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 70 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 66 (+13) 46 (+15) 59
RH % (24H TREND) 39 (-7) 94 (+1) 45
WIND 20FT/EARLY(MPH) LGT/VAR SW 9 G25 N 6 G18
WIND 20FT/LATE(MPH) S 12 G26 NW 5 N 5
PRECIP AMOUNT 0.00 0.15 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 1 AM
MIXING HGT(FT-AGL/MSL)3690 3210
TRANSPORT WND (MPH) SW 28 N 12
VENT RATE (KT-FT) 88560 32100
MAX ADI EARLY 26 FAIR 37 FAIR 72 GOOD
MAX ADI LATE 70 GOOD 9 POOR 71 GOOD
MAX LVORI EARLY 6 4 5
MAX LVORI LATE 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
LOWER 70S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. RAIN LIKELY. COOLER. LOWS IN THE UPPER
40S. HIGHS IN THE MID 50S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 20S. 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 UPPER 30S. HIGHS AROUND
60. SOUTH WINDS 5 TO 10 MPH.
MDZ005-202015-
CARROLL-
INCLUDING THE CITIES OF ELDERSBURG AND WESTMINSTER
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 40 70 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 65 (+11) 45 (+12) 58
RH % (24H TREND) 40 (-7) 93 (+2) 46
WIND 20FT/EARLY(MPH) LGT/VAR SW 9 G26 N 6 G17
WIND 20FT/LATE(MPH) SW 13 G26 LGT/VAR N 5
PRECIP AMOUNT 0.06 0.14 0.00
PRECIP DURATION 0 3
PRECIP BEGIN 4 PM CONTINUING
PRECIP END CONTINUING 1 AM
MIXING HGT(FT-AGL/MSL)3680 3200
TRANSPORT WND (MPH) SW 26 N 13
VENT RATE (KT-FT) 84640 35200
MAX ADI EARLY 27 FAIR 27 FAIR 69 GOOD
MAX ADI LATE 73 GOOD 9 POOR 65 GOOD
MAX LVORI EARLY 5 4 5
MAX LVORI LATE 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
LOWER 70S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. RAIN LIKELY. COOLER. LOWS IN THE UPPER
40S. HIGHS IN THE MID 50S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 20S. 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 UPPER 30S. HIGHS AROUND
60. SOUTH WINDS 5 TO 10 MPH.
MDZ004-202015-
FREDERICK MD-
INCLUDING THE CITIES OF FREDERICK AND BALLENGER CREEK
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 50 70 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 67 (+12) 44 (+9) 60
RH % (24H TREND) 40 (-8) 95 (+3) 48
WIND 20FT/EARLY(MPH) LGT/VAR SW 8 G26 N 6 G19
WIND 20FT/LATE(MPH) SW 13 G26 LGT/VAR N 5
PRECIP AMOUNT 0.07 0.15 0.00
PRECIP DURATION 1 3
PRECIP BEGIN 3 PM CONTINUING
PRECIP END CONTINUING 1 AM
MIXING HGT(FT-AGL/MSL)4030 3590
TRANSPORT WND (MPH) SW 23 N 10
VENT RATE (KT-FT) 80600 32310
MAX ADI EARLY 21 FAIR 24 FAIR 63 GOOD
MAX ADI LATE 78 GOOD 8 POOR 58 GEN GOOD
MAX LVORI EARLY 5 4 6
MAX LVORI LATE 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
70S. SOUTH WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY. RAIN LIKELY. COOLER. 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 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 UPPER 30S. HIGHS IN THE
LOWER 60S. SOUTH WINDS 10 TO 15 MPH.
MDZ003-202015-
WASHINGTON-
INCLUDING THE CITY OF HAGERSTOWN
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS NONE
CHANCE PRECIP (%) 70 70 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 68 (+11) 45 (+11) 62
RH % (24H TREND) 36 (-8) 94 (+2) 42
WIND 20FT/EARLY(MPH) LGT/VAR SW 7 G24 N 6 G17
WIND 20FT/LATE(MPH) SW 12 G27 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.06 0.11 0.00
PRECIP DURATION 1 3
PRECIP BEGIN 3 PM CONTINUING
PRECIP END CONTINUING 1 AM
MIXING HGT(FT-AGL/MSL)5420 3800
TRANSPORT WND (MPH) SW 25 NW 7
VENT RATE (KT-FT) 119240 22800
MAX ADI EARLY 23 FAIR 24 FAIR 59 GEN GOOD
MAX ADI LATE 78 GOOD 7 POOR 60 GEN GOOD
MAX LVORI EARLY 6 4 6
MAX LVORI LATE 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE MID
70S. SOUTH WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY. RAIN LIKELY. COOLER. LOWS AROUND 50.
HIGHS IN THE MID 50S. NORTHWEST WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY CLEAR. LOWS AROUND 30. HIGHS AROUND 50. WEST
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
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
LOWER 60S. SOUTH WINDS 10 TO 15 MPH.
VAZ053-202015-
FAIRFAX-
INCLUDING THE CITIES OF RESTON, HERNDON, ANNANDALE, CENTREVILLE,
CHANTILLY, MCLEAN, AND FRANCONIA
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 60 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 70 (+12) 48 (+11) 64
RH % (24H TREND) 32 (-4) 91 (+4) 40
WIND 20FT/EARLY(MPH) LGT/VAR SW 11 G27 N 6
WIND 20FT/LATE(MPH) SW 13 G27 W 6 N 7
PRECIP AMOUNT 0.00 0.15 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL)5030 3600
TRANSPORT WND (MPH) SW 28 N 8
VENT RATE (KT-FT) 120720 25200
MAX ADI EARLY 26 FAIR 45 GEN GOOD 61 GOOD
MAX ADI LATE 86 GOOD 12 POOR 61 GOOD
MAX LVORI EARLY 5 3 5
MAX LVORI LATE 1 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
70S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. COOLER. 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. NORTHWEST 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
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
MID 60S. SOUTH WINDS 5 TO 10 MPH.
VAZ527-202015-
CENTRAL AND SOUTHEAST PRINCE WILLIAM/MANASSAS/MANASSAS PARK-
INCLUDING THE CITIES OF DALE CITY, MANASSAS, WOODBRIDGE,
LAKE RIDGE, AND MONTCLAIR
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 60 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 70 (+12) 47 (+11) 66
RH % (24H TREND) 32 (-5) 95 (+6) 40
WIND 20FT/EARLY(MPH) LGT/VAR SW 10 G27 N 6
WIND 20FT/LATE(MPH) SW 13 G27 W 6 N 5
PRECIP AMOUNT 0.00 0.12 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL)5070 3670
TRANSPORT WND (MPH) SW 28 N 12
VENT RATE (KT-FT) 121680 36700
MAX ADI EARLY 28 FAIR 39 FAIR 66 GOOD
MAX ADI LATE 86 GOOD 10 POOR 63 GOOD
MAX LVORI EARLY 5 3 6
MAX LVORI LATE 1 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER
70S. SOUTH WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. COOLER. LOWS IN THE
MID 50S. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE MID
50S. NORTHWEST 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
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
MID 60S. SOUTH WINDS 5 TO 10 MPH.
VAZ051-202015-
CULPEPER-
INCLUDING THE CITY OF CULPEPER
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 60 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 70 (+11) 46 (+12) 68
RH % (24H TREND) 30 (-7) 99 (+9) 39
WIND 20FT/EARLY(MPH) LGT/VAR SW 8 G25 LGT/VAR
WIND 20FT/LATE(MPH) SW 13 G26 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.09 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT(FT-AGL/MSL)5230 3850
TRANSPORT WND (MPH) SW 28 N 9
VENT RATE (KT-FT) 125520 30800
MAX ADI EARLY 31 FAIR 36 FAIR 61 GOOD
MAX ADI LATE 115 VERY GOOD9 POOR 56 GEN GOOD
MAX LVORI EARLY 5 3 7
MAX LVORI LATE 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER
70S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. COOLER. 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 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. WEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ050-202015-
ORANGE-
INCLUDING THE CITIES OF ORANGE AND GORDONSVILLE
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 50 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 70 (+11) 47 (+13) 69
RH % (24H TREND) 30 (-4) 98 (+11) 38
WIND 20FT/EARLY(MPH) LGT/VAR SW 9 G26 LGT/VAR
WIND 20FT/LATE(MPH) SW 13 G27 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.07 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT(FT-AGL/MSL)5160 4070
TRANSPORT WND (MPH) SW 28 N 7
VENT RATE (KT-FT) 123840 24420
MAX ADI EARLY 29 FAIR 37 FAIR 57 GEN GOOD
MAX ADI LATE 115 VERY GOOD10 POOR 53 GEN GOOD
MAX LVORI EARLY 5 2 7
MAX LVORI LATE 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER
70S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF RAIN. COOLER. LOWS IN THE
MID 50S. HIGHS IN THE MID 60S. NORTHWEST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY CLEAR. COOLER. LOWS IN THE LOWER 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
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE UPPER
60S. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ036-202015-
NELSON-
INCLUDING THE CITY OF LOVINGSTON
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 50 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 71 (+12) 51 (+17) 74
RH % (24H TREND) 32 (-6) 89 (+9) 36
WIND 20FT/EARLY(MPH) LGT/VAR SW 9 G26 LGT/VAR
WIND 20FT/LATE(MPH) SW 12 G26 SW 5 G21 LGT/VAR
PRECIP AMOUNT 0.00 0.06 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL)5330 5570
TRANSPORT WND (MPH) SW 25 SW 6
VENT RATE (KT-FT) 117260 27850
MAX ADI EARLY 31 FAIR 44 GEN GOOD 28 FAIR
MAX ADI LATE 107 VERY GOOD10 POOR 39 FAIR
MAX LVORI EARLY 4 3 5
MAX LVORI LATE 1 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
PARTLY CLOUDY. LOWS AROUND 50. HIGHS AROUND 80.
SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. NOT AS WARM. LOWS IN THE LOWER 60S.
HIGHS AROUND 70. NORTHWEST WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY CLEAR. COOLER. LOWS IN THE MID 30S. HIGHS IN
THE UPPER 50S. EAST WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE LOWER
60S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
UPPER 60S. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ037-202015-
ALBEMARLE-
INCLUDING THE CITY OF CHARLOTTESVILLE
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 50 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 70 (+10) 50 (+16) 73
RH % (24H TREND) 32 (-3) 92 (+9) 38
WIND 20FT/EARLY(MPH) LGT/VAR SW 10 G26 LGT/VAR
WIND 20FT/LATE(MPH) SW 13 G27 SW 6 G20 LGT/VAR
PRECIP AMOUNT 0.00 0.06 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL)5320 5350
TRANSPORT WND (MPH) SW 26 E 7
VENT RATE (KT-FT) 122360 32100
MAX ADI EARLY 29 FAIR 44 GEN GOOD 30 FAIR
MAX ADI LATE 109 VERY GOOD10 POOR 43 GEN GOOD
MAX LVORI EARLY 5 2 6
MAX LVORI LATE 1 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS AROUND 80.
SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF RAIN. COOLER. LOWS IN THE
UPPER 50S. HIGHS IN THE UPPER 60S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. COOLER. LOWS IN THE MID 30S. HIGHS IN
THE MID 50S. EAST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE LOWER
60S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
UPPER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
VAZ038-202015-
GREENE-
INCLUDING THE CITY OF STANARDSVILLE
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 50 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 70 (+11) 49 (+16) 72
RH % (24H TREND) 34 (-4) 94 (+12) 39
WIND 20FT/EARLY(MPH) LGT/VAR SW 9 G25 LGT/VAR
WIND 20FT/LATE(MPH) SW 13 G27 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.06 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT(FT-AGL/MSL)5580 4820
TRANSPORT WND (MPH) SW 25 N 6
VENT RATE (KT-FT) 122760 24100
MAX ADI EARLY 33 FAIR 31 FAIR 27 FAIR
MAX ADI LATE 111 VERY GOOD8 POOR 38 FAIR
MAX LVORI EARLY 4 3 6
MAX LVORI LATE 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 70S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF RAIN. COOLER. 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. EAST 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
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
UPPER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
VAZ039-202015-
MADISON-
INCLUDING THE CITY OF MADISON
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 50 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 71 (+12) 47 (+13) 70
RH % (24H TREND) 33 (-6) 97 (+13) 39
WIND 20FT/EARLY(MPH) LGT/VAR SW 8 G25 LGT/VAR
WIND 20FT/LATE(MPH) SW 13 G27 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.08 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT(FT-AGL/MSL)5310 4530
TRANSPORT WND (MPH) SW 28 N 6
VENT RATE (KT-FT) 127440 22650
MAX ADI EARLY 35 FAIR 31 FAIR 33 FAIR
MAX ADI LATE 115 VERY GOOD8 POOR 35 FAIR
MAX LVORI EARLY 5 3 6
MAX LVORI LATE 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER
70S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF RAIN. COOLER. 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. EAST 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
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE UPPER
60S. SOUTHWEST WINDS 10 TO 15 MPH.
MDZ014-202015-
ANNE ARUNDEL-
INCLUDING THE CITIES OF GLEN BURNIE, ANNAPOLIS, SEVERN,
SOUTH GATE, SEVERNA PARK, ARNOLD, AND ODENTON
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 60 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 69 (+16) 48 (+13) 63
RH % (24H TREND) 33 (-10) 89 (+5) 41
WIND 20FT/EARLY(MPH) LGT/VAR SW 10 G26 N 6
WIND 20FT/LATE(MPH) S 13 G26 W 6 G18 N 6
PRECIP AMOUNT 0.00 0.13 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL)4150 3410
TRANSPORT WND (MPH) SW 26 N 13
VENT RATE (KT-FT) 95450 37510
MAX ADI EARLY 24 FAIR 35 FAIR 62 GOOD
MAX ADI LATE 72 GOOD 12 POOR 63 GOOD
MAX LVORI EARLY 5 3 5
MAX LVORI LATE 1 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER
70S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. COOLER. LOWS IN THE
LOWER 50S. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. COOLER. LOWS IN THE LOWER 30S. HIGHS
AROUND 50. 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
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE LOWER
60S. SOUTH WINDS 10 TO 15 MPH.
MDZ017-202015-
ST. MARYS-
INCLUDING THE CITIES OF LEXINGTON PARK AND CALIFORNIA
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER MCLEAR PCLDY MCLEAR
PRECIP TYPE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 60 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 68 (+16) 50 (+13) 64
RH % (24H TREND) 39 (-4) 91 (+8) 46
WIND 20FT/EARLY(MPH) S 5 SW 11 G26 NW 6
WIND 20FT/LATE(MPH) S 13 G26 SW 8 G21 N 7
PRECIP AMOUNT 0.00 0.11 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL)4130 3400
TRANSPORT WND (MPH) SW 28 N 15
VENT RATE (KT-FT) 99120 44200
MAX ADI EARLY 23 FAIR 34 FAIR 51 GEN GOOD
MAX ADI LATE 76 GOOD 15 GEN POOR 55 GEN GOOD
MAX LVORI EARLY 4 3 5
MAX LVORI LATE 1 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER
70S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. LOWS IN THE MID 50S.
HIGHS IN THE MID 60S. NORTHWEST WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY CLEAR. COOLER. LOWS IN THE MID 30S. HIGHS IN
THE LOWER 50S. NORTH WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
MID 50S. WEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
LOWER 60S. SOUTH WINDS 10 TO 15 MPH.
MDZ016-202015-
CHARLES-
INCLUDING THE CITIES OF ST. CHARLES AND WALDORF
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 60 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 70 (+14) 49 (+12) 66
RH % (24H TREND) 32 (-4) 93 (+7) 40
WIND 20FT/EARLY(MPH) S 5 SW 11 G26 N 6
WIND 20FT/LATE(MPH) S 13 G27 SW 7 G18 N 7
PRECIP AMOUNT 0.00 0.13 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL)5250 3770
TRANSPORT WND (MPH) SW 30 N 8
VENT RATE (KT-FT) 136500 26390
MAX ADI EARLY 27 FAIR 36 FAIR 61 GOOD
MAX ADI LATE 97 GOOD 13 GEN POOR 61 GOOD
MAX LVORI EARLY 5 3 5
MAX LVORI LATE 1 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
70S. SOUTH WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. COOLER. 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 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
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
MID 60S. SOUTH WINDS 10 TO 15 MPH.
MDZ018-202015-
CALVERT-
INCLUDING THE CITIES OF CHESAPEAKE BEACH, HUNTINGTOWN, DUNKIRK,
NORTH BEACH, LUSBY, AND PRINCE FREDERICK
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER MCLEAR PCLDY MCLEAR
PRECIP TYPE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 60 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 68 (+17) 49 (+11) 63
RH % (24H TREND) 36 (-7) 87 (+6) 44
WIND 20FT/EARLY(MPH) S 6 SW 11 G25 NW 6
WIND 20FT/LATE(MPH) S 13 G26 SW 7 G18 N 7
PRECIP AMOUNT 0.00 0.15 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL)3650 2870
TRANSPORT WND (MPH) SW 25 N 15
VENT RATE (KT-FT) 80300 37310
MAX ADI EARLY 22 FAIR 37 FAIR 49 GEN GOOD
MAX ADI LATE 65 GOOD 16 GEN POOR 47 GEN GOOD
MAX LVORI EARLY 4 3 5
MAX LVORI LATE 1 4 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER
70S. SOUTH WINDS 5 TO 10 MPH.
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
AROUND 50. 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
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
LOWER 60S. SOUTH WINDS 10 TO 15 MPH.
MDZ011-202015-
SOUTHERN BALTIMORE-
INCLUDING THE CITY OF BALTIMORE
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 70 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 67 (+15) 47 (+12) 62
RH % (24H TREND) 36 (-9) 92 (+3) 41
WIND 20FT/EARLY(MPH) LGT/VAR SW 9 G26 N 6
WIND 20FT/LATE(MPH) S 12 G27 W 5 N 5
PRECIP AMOUNT 0.00 0.18 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL)3860 3360
TRANSPORT WND (MPH) SW 26 N 12
VENT RATE (KT-FT) 88780 33600
MAX ADI EARLY 22 FAIR 31 FAIR 73 GOOD
MAX ADI LATE 61 GOOD 10 POOR 70 GOOD
MAX LVORI EARLY 6 4 5
MAX LVORI LATE 2 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER
70S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. COOLER. 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 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
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS AROUND
60. SOUTH WINDS 5 TO 10 MPH.
MDZ013-202015-
PRINCE GEORGES-
INCLUDING THE CITIES OF BOWIE, SUITLAND-SILVER HILL, CLINTON,
COLLEGE PARK, GREENBELT, LAUREL, AND CAMP SPRINGS
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 60 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 70 (+14) 49 (+12) 64
RH % (24H TREND) 31 (-5) 89 (+5) 39
WIND 20FT/EARLY(MPH) S 5 SW 11 G26 N 6
WIND 20FT/LATE(MPH) SW 14 G27 W 6 N 7
PRECIP AMOUNT 0.00 0.16 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL)4990 3770
TRANSPORT WND (MPH) SW 30 N 9
VENT RATE (KT-FT) 129740 30160
MAX ADI EARLY 28 FAIR 40 FAIR 62 GOOD
MAX ADI LATE 92 GOOD 14 GEN POOR 63 GOOD
MAX LVORI EARLY 4 3 5
MAX LVORI LATE 1 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
70S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. COOLER. 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. 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
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
MID 60S. SOUTH WINDS 10 TO 15 MPH.
VAZ040-202015-
RAPPAHANNOCK-
INCLUDING THE CITY OF WASHINGTON
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 50 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 71 (+13) 46 (+12) 68
RH % (24H TREND) 33 (-8) 95 (+8) 39
WIND 20FT/EARLY(MPH) LGT/VAR SW 7 G25 LGT/VAR
WIND 20FT/LATE(MPH) SW 12 G25 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.00 0.13 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 1 AM
MIXING HGT(FT-AGL/MSL)5280 4130
TRANSPORT WND (MPH) SW 28 N 8
VENT RATE (KT-FT) 126720 28910
MAX ADI EARLY 31 FAIR 33 FAIR 47 GEN GOOD
MAX ADI LATE 114 VERY GOOD7 POOR 42 GEN GOOD
MAX LVORI EARLY 5 3 6
MAX LVORI LATE 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER
70S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. COOLER. LOWS IN THE
MID 50S. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLEAR. 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
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
MID 60S. SOUTHWEST WINDS 5 TO 10 MPH.
DCZ001-202015-
DISTRICT OF COLUMBIA-
INCLUDING THE CITY OF WASHINGTON
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 60 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 70 (+13) 50 (+11) 64
RH % (24H TREND) 31 (-5) 89 (+5) 38
WIND 20FT/EARLY(MPH) LGT/VAR SW 10 G26 N 6
WIND 20FT/LATE(MPH) S 14 G27 W 6 N 6
PRECIP AMOUNT 0.00 0.15 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL)5160 3750
TRANSPORT WND (MPH) SW 30 N 9
VENT RATE (KT-FT) 134160 30000
MAX ADI EARLY 27 FAIR 50 GEN GOOD 63 GOOD
MAX ADI LATE 92 GOOD 12 POOR 64 GOOD
MAX LVORI EARLY 4 3 5
MAX LVORI LATE 1 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
70S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. COOLER. 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. NORTHWEST 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
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
MID 60S. SOUTH WINDS 10 TO 15 MPH.
VAZ504-202015-
EASTERN HIGHLAND-
INCLUDING THE CITY OF MONTEREY
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS NONE
CHANCE PRECIP (%) 30 50 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 64 (+9) 45 (+13) 69
RH % (24H TREND) 38 (-10) 99 (+5) 34
WIND 20FT/EARLY(MPH) SW 5 G24 SW 9 G29 LGT/VAR
WIND 20FT/LATE(MPH) SW 13 G31 W 5 G21 LGT/VAR
PRECIP AMOUNT 0.02 0.13 0.00
PRECIP DURATION 0 1
PRECIP BEGIN 4 PM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(FT-AGL/MSL)5520 6230
TRANSPORT WND (MPH) SW 32 W 9
VENT RATE (KT-FT) 154560 49840
MAX ADI EARLY 58 GEN GOOD 56 GEN GOOD 19 GEN POOR
MAX ADI LATE 103 VERY GOOD11 POOR 65 GOOD
MAX LVORI EARLY 6 4 6
MAX LVORI LATE 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
70S. SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF RAIN. COOLER. LOWS IN THE
LOWER 50S. HIGHS IN THE UPPER 50S. NORTHWEST WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS IN THE
LOWER 50S. SOUTHWEST 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
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
LOWER 60S. SOUTHWEST WINDS 15 TO 20 MPH.
VAZ027-202015-
SHENANDOAH-
INCLUDING THE CITIES OF STRASBURG, WOODSTOCK, MOUNT JACKSON,
AND NEW MARKET
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 50 50 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 69 (+11) 45 (+11) 69
RH % (24H TREND) 33 (-5) 96 (+6) 35
WIND 20FT/EARLY(MPH) SW 5 G21 SW 8 G26 LGT/VAR
WIND 20FT/LATE(MPH) SW 13 G27 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.02 0.17 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 3 PM CONTINUING
PRECIP END CONTINUING 1 AM
MIXING HGT(FT-AGL/MSL)5600 4610
TRANSPORT WND (MPH) SW 26 NW 6
VENT RATE (KT-FT) 128800 23050
MAX ADI EARLY 35 FAIR 28 FAIR 30 FAIR
MAX ADI LATE 110 VERY GOOD8 POOR 30 FAIR
MAX LVORI EARLY 6 3 6
MAX LVORI LATE 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS AROUND 80.
SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. COOLER. LOWS IN THE
LOWER 50S. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY CLEAR. LOWS AROUND 30. 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
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
VAZ505-202015-
WESTERN LOUDOUN-
INCLUDING THE CITY OF PURCELLVILLE
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS TSTMS NONE
CHANCE PRECIP (%) 30 60 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 68 (+10) 46 (+12) 62
RH % (24H TREND) 37 (-7) 94 (+2) 44
WIND 20FT/EARLY(MPH) LGT/VAR SW 10 G25 N 7 G18
WIND 20FT/LATE(MPH) SW 13 G26 NW 6 N 6
PRECIP AMOUNT 0.04 0.15 0.00
PRECIP DURATION 0 3
PRECIP BEGIN 4 PM CONTINUING
PRECIP END CONTINUING 1 AM
MIXING HGT(FT-AGL/MSL)4810 3480
TRANSPORT WND (MPH) SW 23 N 12
VENT RATE (KT-FT) 96200 34800
MAX ADI EARLY 20 GEN POOR 25 FAIR 57 GEN GOOD
MAX ADI LATE 80 GOOD 9 POOR 58 GEN GOOD
MAX LVORI EARLY 6 4 6
MAX LVORI LATE 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
70S. SOUTH WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. COOLER. 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. NORTHWEST 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
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
MID 60S. SOUTH WINDS 10 TO 15 MPH.
VAZ028-202015-
FREDERICK VA-
INCLUDING THE CITY OF WINCHESTER
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS TSTMS NONE
CHANCE PRECIP (%) 60 60 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 69 (+11) 46 (+11) 65
RH % (24H TREND) 34 (-7) 94 (+3) 39
WIND 20FT/EARLY(MPH) LGT/VAR SW 9 G26 LGT/VAR
WIND 20FT/LATE(MPH) SW 13 G27 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.04 0.16 0.00
PRECIP DURATION 1 2
PRECIP BEGIN 3 PM CONTINUING
PRECIP END CONTINUING 12 AM
MIXING HGT(FT-AGL/MSL)5860 3730
TRANSPORT WND (MPH) SW 26 NW 8
VENT RATE (KT-FT) 134780 26110
MAX ADI EARLY 36 FAIR 27 FAIR 43 GEN GOOD
MAX ADI LATE 98 GOOD 7 POOR 37 FAIR
MAX LVORI EARLY 6 4 6
MAX LVORI LATE 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER
70S. SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY
BREEZY. MOSTLY CLOUDY. A CHANCE OF RAIN. MUCH COOLER.
LOWS IN THE LOWER 50S. HIGHS IN THE UPPER 50S. NORTHWEST WINDS
15 TO 25 MPH.
TUESDAY
MOSTLY CLEAR. LOWS AROUND 30. HIGHS IN THE LOWER 50S.
NORTHWEST 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
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
MID 60S. SOUTH WINDS 10 TO 15 MPH.
VAZ025-202015-
AUGUSTA-
INCLUDING THE CITIES OF STAUNTON, WAYNESBORO, AND STUARTS DRAFT
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 40 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 68 (+12) 47 (+14) 72
RH % (24H TREND) 33 (-9) 94 (+8) 34
WIND 20FT/EARLY(MPH) SW 5 G26 SW 10 G31 LGT/VAR
WIND 20FT/LATE(MPH) SW 14 G31 W 6 G24 LGT/VAR
PRECIP AMOUNT 0.00 0.08 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT(FT-AGL/MSL)5620 5540
TRANSPORT WND (MPH) SW 29 SW 8
VENT RATE (KT-FT) 140500 38780
MAX ADI EARLY 48 GEN GOOD 46 GEN GOOD 18 GEN POOR
MAX ADI LATE 99 GOOD 12 POOR 51 GEN GOOD
MAX LVORI EARLY 5 3 5
MAX LVORI LATE 1 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 70S. SOUTHWEST WINDS 15 TO 20 MPH.
MONDAY
BREEZY. PARTLY CLOUDY. A CHANCE OF RAIN. COOLER. LOWS
IN THE MID 50S. HIGHS IN THE MID 60S. NORTHWEST WINDS 20 TO
25 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 30S. HIGHS IN THE MID
50S. SOUTHEAST 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
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE MID 60S.
SOUTHWEST WINDS 15 TO 20 MPH.
VAZ502-202015-
SOUTHERN FAUQUIER-
INCLUDING THE CITY OF TURNBULL
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 60 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 70 (+11) 46 (+13) 66
RH % (24H TREND) 31 (-6) 95 (+5) 40
WIND 20FT/EARLY(MPH) LGT/VAR SW 10 G28 LGT/VAR
WIND 20FT/LATE(MPH) SW 14 G27 LGT/VAR N 5
PRECIP AMOUNT 0.00 0.10 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT(FT-AGL/MSL)5050 3680
TRANSPORT WND (MPH) SW 28 N 12
VENT RATE (KT-FT) 121200 36800
MAX ADI EARLY 29 FAIR 33 FAIR 64 GOOD
MAX ADI LATE 94 GOOD 10 POOR 60 GEN GOOD
MAX LVORI EARLY 6 3 6
MAX LVORI LATE 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER
70S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. COOLER. 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. 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
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 60S. SOUTH WINDS 5 TO 10 MPH.
VAZ026-202015-
ROCKINGHAM-
INCLUDING THE CITY OF HARRISONBURG
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 40 40 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 68 (+12) 45 (+12) 71
RH % (24H TREND) 34 (-6) 98 (+7) 35
WIND 20FT/EARLY(MPH) SW 5 G26 SW 9 G32 LGT/VAR
WIND 20FT/LATE(MPH) SW 14 G32 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.09 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 3 PM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(FT-AGL/MSL)5370 4850
TRANSPORT WND (MPH) SW 26 W 6
VENT RATE (KT-FT) 123510 24250
MAX ADI EARLY 47 GEN GOOD 33 FAIR 25 FAIR
MAX ADI LATE 94 GOOD 8 POOR 35 FAIR
MAX LVORI EARLY 5 3 6
MAX LVORI LATE 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER
70S. SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF RAIN. COOLER. LOWS IN THE
MID 50S. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY CLEAR. LOWS AROUND 30. HIGHS IN THE MID 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
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
MID 60S. SOUTHWEST WINDS 15 TO 20 MPH.
VAZ503-202015-
WESTERN HIGHLAND-
INCLUDING THE CITY OF HIGHTOWN
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS NONE
CHANCE PRECIP (%) 50 60 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 61 (+9) 42 (+9) 65
RH % (24H TREND) 42 (-11) 100 (+5) 37
WIND 20FT/EARLY(MPH) SW 7 G28 W 12 G34 NW 5 G20
WIND 20FT/LATE(MPH) SW 14 G34 NW 8 G26 W 5 G17
PRECIP AMOUNT 0.04 0.22 0.00
PRECIP DURATION 1 2
PRECIP BEGIN 3 PM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(FT-AGL/MSL)5290 5860
TRANSPORT WND (MPH) SW 36 W 9
VENT RATE (KT-FT) 163990 46880
MAX ADI EARLY 61 GOOD 63 GOOD 22 FAIR
MAX ADI LATE 108 VERY GOOD18 GEN POOR 67 GOOD
MAX LVORI EARLY 6 4 6
MAX LVORI LATE 1 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER
70S. WEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. COOLER. LOWS IN THE
UPPER 40S. HIGHS IN THE LOWER 50S. NORTHWEST WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 20S. HIGHS AROUND 50.
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. LOWS IN THE MID 30S. HIGHS IN THE
UPPER 50S. SOUTHWEST WINDS 15 TO 20 MPH.
VAZ508-202015-
CENTRAL VIRGINIA BLUE RIDGE-
INCLUDING THE CITY OF WINTERGREEN
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 50 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 66 (+14) 48 (+11) 69
RH % (24H TREND) 34 (-8) 90 (+15) 36
WIND 20FT/EARLY(MPH) SW 8 G25 SW 14 G31 NW 6 G20
WIND 20FT/LATE(MPH) SW 14 G31 W 11 G29 LGT/VAR
PRECIP AMOUNT 0.00 0.09 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT(FT-AGL/MSL)4470 4820
TRANSPORT WND (MPH) SW 25 SW 7
VENT RATE (KT-FT) 98340 28920
MAX ADI EARLY 31 FAIR 36 FAIR 19 GEN POOR
MAX ADI LATE 73 GOOD 14 GEN POOR 39 FAIR
MAX LVORI EARLY 3 2 5
MAX LVORI LATE 1 4 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE MID
70S. SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY
BREEZY. PARTLY CLOUDY. COOLER. LOWS IN THE MID 50S.
HIGHS IN THE LOWER 60S. NORTHWEST WINDS 20 TO 25 MPH.
TUESDAY
BREEZY. MOSTLY CLEAR. COOLER. LOWS IN THE LOWER 30S.
HIGHS IN THE LOWER 50S. 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
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
LOWER 60S. SOUTHWEST WINDS 15 TO 20 MPH.
VAZ506-202015-
EASTERN LOUDOUN-
INCLUDING THE CITIES OF LEESBURG, ASHBURN, AND STERLING
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 60 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 69 (+11) 47 (+10) 63
RH % (24H TREND) 35 (-6) 93 (+1) 43
WIND 20FT/EARLY(MPH) LGT/VAR SW 10 G26 N 7
WIND 20FT/LATE(MPH) S 14 G27 W 5 N 7
PRECIP AMOUNT 0.00 0.13 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 1 AM
MIXING HGT(FT-AGL/MSL)4910 3540
TRANSPORT WND (MPH) SW 28 N 8
VENT RATE (KT-FT) 117840 24780
MAX ADI EARLY 23 FAIR 37 FAIR 62 GOOD
MAX ADI LATE 83 GOOD 9 POOR 61 GOOD
MAX LVORI EARLY 6 4 6
MAX LVORI LATE 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
70S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. COOLER. 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 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE MID 60S.
SOUTH WINDS 10 TO 15 MPH.
VAZ507-202015-
NORTHERN VIRGINIA BLUE RIDGE-
INCLUDING THE CITY OF BIG MEADOWS
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 50 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 67 (+14) 45 (+9) 67
RH % (24H TREND) 34 (-9) 97 (+16) 39
WIND 20FT/EARLY(MPH) SW 8 G28 SW 14 G32 NW 6 G19
WIND 20FT/LATE(MPH) SW 15 G33 W 9 G26 LGT/VAR
PRECIP AMOUNT 0.00 0.12 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 2 AM
MIXING HGT(FT-AGL/MSL)4430 3860
TRANSPORT WND (MPH) SW 28 NW 6
VENT RATE (KT-FT) 106320 19300
MAX ADI EARLY 28 FAIR 23 FAIR 23 FAIR
MAX ADI LATE 76 GOOD 13 GEN POOR 24 FAIR
MAX LVORI EARLY 4 3 5
MAX LVORI LATE 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE MID
70S. SOUTHWEST WINDS 15 TO 20 MPH.
MONDAY
BREEZY. PARTLY CLOUDY. A CHANCE OF RAIN. COOLER. LOWS
IN THE LOWER 50S. HIGHS IN THE UPPER 50S. NORTHWEST WINDS 20 TO
25 MPH.
TUESDAY
BREEZY. MOSTLY CLEAR. LOWS AROUND 30. HIGHS IN THE
LOWER 50S. NORTHEAST WINDS 20 TO 25 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
50S. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
LOWER 60S. SOUTHWEST WINDS 15 TO 20 MPH.
VAZ501-202015-
NORTHERN FAUQUIER-
INCLUDING THE CITY OF WARRENTON
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 60 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 69 (+11) 46 (+11) 65
RH % (24H TREND) 34 (-8) 93 (+5) 41
WIND 20FT/EARLY(MPH) LGT/VAR SW 9 G26 N 5
WIND 20FT/LATE(MPH) S 13 G27 W 5 G18 N 5
PRECIP AMOUNT 0.00 0.17 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 PM
PRECIP END 1 AM
MIXING HGT(FT-AGL/MSL)5220 3490
TRANSPORT WND (MPH) SW 28 N 10
VENT RATE (KT-FT) 125280 31410
MAX ADI EARLY 23 FAIR 29 FAIR 55 GEN GOOD
MAX ADI LATE 85 GOOD 8 POOR 52 GEN GOOD
MAX LVORI EARLY 5 3 6
MAX LVORI LATE 1 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER
70S. SOUTH WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. COOLER. 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. NORTH WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
50S. WEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
MID 60S. SOUTH WINDS 10 TO 15 MPH.
VAZ029-202015-
PAGE-
INCLUDING THE CITIES OF LURAY, SHENANDOAH, AND STANLEY
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 40 50 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 70 (+12) 46 (+12) 71
RH % (24H TREND) 32 (-4) 96 (+9) 35
WIND 20FT/EARLY(MPH) SW 5 G21 SW 9 G26 LGT/VAR
WIND 20FT/LATE(MPH) SW 14 G28 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.12 0.00
PRECIP DURATION 0 1
PRECIP BEGIN 4 PM CONTINUING
PRECIP END CONTINUING 1 AM
MIXING HGT(FT-AGL/MSL)5180 4670
TRANSPORT WND (MPH) SW 26 W 6
VENT RATE (KT-FT) 119140 23350
MAX ADI EARLY 44 GEN GOOD 26 FAIR 30 FAIR
MAX ADI LATE 91 GOOD 10 POOR 28 FAIR
MAX LVORI EARLY 5 3 6
MAX LVORI LATE 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF RAIN. COOLER. LOWS IN THE
MID 50S. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 10 TO 15 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 UPPER 30S. HIGHS IN THE
UPPER 50S. WEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
WVZ506-202015-
EASTERN PENDLETON-
INCLUDING THE CITIES OF BRANDYWINE, FRANKLIN, OAK FLAT, RUDDLE,
AND SUGAR GROVE
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS NONE
CHANCE PRECIP (%) 50 50 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 67 (+10) 45 (+11) 69
RH % (24H TREND) 36 (-9) 99 (+7) 32
WIND 20FT/EARLY(MPH) SW 6 G26 SW 10 G31 LGT/VAR
WIND 20FT/LATE(MPH) SW 13 G32 W 6 G23 LGT/VAR
PRECIP AMOUNT 0.02 0.17 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 3 PM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(FT-AGL/MSL)5900 6310
TRANSPORT WND (MPH) SW 32 W 8
VENT RATE (KT-FT) 165200 44170
MAX ADI EARLY 74 GOOD 50 GEN GOOD 20 GEN POOR
MAX ADI LATE 114 VERY GOOD11 POOR 53 GEN GOOD
MAX LVORI EARLY 5 4 6
MAX LVORI LATE 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER
70S. SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY
PARTLY CLOUDY. A CHANCE OF RAIN. COOLER. LOWS AROUND
50. HIGHS IN THE UPPER 50S. NORTHWEST WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS IN THE MID
50S. SOUTHWEST 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
MOSTLY CLOUDY. WARMER. LOWS IN THE UPPER 30S. HIGHS
IN THE MID 60S. SOUTHWEST WINDS 15 TO 20 MPH.
VAZ031-202015-
CLARKE-
INCLUDING THE CITY OF BERRYVILLE
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS TSTMS NONE
CHANCE PRECIP (%) 40 60 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 70 (+11) 47 (+12) 64
RH % (24H TREND) 33 (-8) 95 (+4) 40
WIND 20FT/EARLY(MPH) LGT/VAR SW 9 G25 N 5 G17
WIND 20FT/LATE(MPH) SW 13 G27 W 5 G18 N 5
PRECIP AMOUNT 0.03 0.15 0.00
PRECIP DURATION 0 2
PRECIP BEGIN 4 PM CONTINUING
PRECIP END CONTINUING 1 AM
MIXING HGT(FT-AGL/MSL)5010 3360
TRANSPORT WND (MPH) SW 24 N 9
VENT RATE (KT-FT) 105210 26880
MAX ADI EARLY 31 FAIR 17 GEN POOR 53 GEN GOOD
MAX ADI LATE 80 GOOD 8 POOR 46 GEN GOOD
MAX LVORI EARLY 6 4 6
MAX LVORI LATE 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER
70S. SOUTH WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. COOLER. 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. NORTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
50S. WEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
MID 60S. SOUTH WINDS 10 TO 15 MPH.
WVZ053-202015-
JEFFERSON-
INCLUDING THE CITIES OF CHARLES TOWN AND SHEPHERDSTOWN
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS NONE
CHANCE PRECIP (%) 50 60 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 69 (+10) 46 (+10) 62
RH % (24H TREND) 37 (-4) 95 (0) 43
WIND 20FT/EARLY(MPH) LGT/VAR SW 9 G24 N 6
WIND 20FT/LATE(MPH) SW 13 G26 NW 5 N 5
PRECIP AMOUNT 0.04 0.13 0.00
PRECIP DURATION 1 2
PRECIP BEGIN 3 PM CONTINUING
PRECIP END CONTINUING 1 AM
MIXING HGT(FT-AGL/MSL)4880 3340
TRANSPORT WND (MPH) SW 24 N 10
VENT RATE (KT-FT) 102480 30060
MAX ADI EARLY 26 FAIR 22 FAIR 56 GEN GOOD
MAX ADI LATE 75 GOOD 8 POOR 50 GEN GOOD
MAX LVORI EARLY 6 4 6
MAX LVORI LATE 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER
70S. SOUTH WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. COOLER. 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. WEST WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
50S. WEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
MID 60S. SOUTH WINDS 10 TO 15 MPH.
VAZ030-202015-
WARREN-
INCLUDING THE CITY OF FRONT ROYAL
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS SHOWERS NONE
CHANCE PRECIP (%) 40 60 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 71 (+11) 47 (+10) 67
RH % (24H TREND) 31 (-7) 91 (+6) 36
WIND 20FT/EARLY(MPH) LGT/VAR SW 9 G26 LGT/VAR
WIND 20FT/LATE(MPH) SW 13 G27 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.02 0.20 0.00
PRECIP DURATION 0 1
PRECIP BEGIN 4 PM CONTINUING
PRECIP END CONTINUING 1 AM
MIXING HGT(FT-AGL/MSL)5300 3800
TRANSPORT WND (MPH) SW 24 NW 7
VENT RATE (KT-FT) 111300 22800
MAX ADI EARLY 37 FAIR 26 FAIR 45 GEN GOOD
MAX ADI LATE 104 VERY GOOD9 POOR 39 FAIR
MAX LVORI EARLY 5 3 6
MAX LVORI LATE 1 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS AROUND 80.
SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. COOLER. 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 UPPER 30S. HIGHS IN THE
UPPER 50S. WEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS AROUND 40. HIGHS IN THE UPPER
60S. SOUTHWEST WINDS 10 TO 15 MPH.
WVZ052-202015-
BERKELEY-
INCLUDING THE CITY OF MARTINSBURG
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS TSTMS NONE
CHANCE PRECIP (%) 70 60 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 69 (+11) 45 (+12) 63
RH % (24H TREND) 36 (-5) 94 (+1) 42
WIND 20FT/EARLY(MPH) LGT/VAR SW 8 G23 N 5
WIND 20FT/LATE(MPH) SW 12 G26 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.05 0.10 0.00
PRECIP DURATION 1 2
PRECIP BEGIN 3 PM CONTINUING
PRECIP END CONTINUING 12 AM
MIXING HGT(FT-AGL/MSL)5730 3600
TRANSPORT WND (MPH) SW 25 NW 8
VENT RATE (KT-FT) 126060 25200
MAX ADI EARLY 26 FAIR 27 FAIR 54 GEN GOOD
MAX ADI LATE 102 VERY GOOD8 POOR 44 GEN GOOD
MAX LVORI EARLY 6 4 6
MAX LVORI LATE 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
UPPER 70S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. RAIN LIKELY. COOLER. LOWS AROUND 50.
HIGHS IN THE UPPER 50S. NORTHWEST WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY CLEAR. LOWS AROUND 30. HIGHS IN THE LOWER 50S.
WEST WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
50S. WEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
MID 60S. SOUTH WINDS 10 TO 15 MPH.
WVZ051-202015-
MORGAN-
INCLUDING THE CITY OF PAW PAW
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS TSTMS NONE
CHANCE PRECIP (%) 70 60 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 68 (+10) 44 (+10) 63
RH % (24H TREND) 33 (-9) 94 (+1) 37
WIND 20FT/EARLY(MPH) LGT/VAR SW 7 G24 LGT/VAR
WIND 20FT/LATE(MPH) SW 11 G26 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.04 0.10 0.00
PRECIP DURATION 1 2
PRECIP BEGIN 3 PM CONTINUING
PRECIP END CONTINUING 12 AM
MIXING HGT(FT-AGL/MSL)6050 4290
TRANSPORT WND (MPH) SW 29 NW 6
VENT RATE (KT-FT) 151250 21450
MAX ADI EARLY 32 FAIR 34 FAIR 46 GEN GOOD
MAX ADI LATE 130 VERY GOOD6 VERY POOR 40 FAIR
MAX LVORI EARLY 6 4 6
MAX LVORI LATE 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
PARTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
UPPER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY. RAIN LIKELY. MUCH COOLER. 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. WEST WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
50S. WEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
MID 60S. SOUTH WINDS 10 TO 15 MPH.
WVZ050-202015-
HAMPSHIRE-
INCLUDING THE CITY OF ROMNEY
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY MCLEAR
PRECIP TYPE SHOWERS TSTMS NONE
CHANCE PRECIP (%) 60 50 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 68 (+9) 44 (+10) 66
RH % (24H TREND) 33 (-9) 96 (+4) 33
WIND 20FT/EARLY(MPH) S 5 G21 SW 9 G28 LGT/VAR
WIND 20FT/LATE(MPH) SW 12 G29 NW 5 G18 LGT/VAR
PRECIP AMOUNT 0.03 0.16 0.00
PRECIP DURATION 2 1
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 12 AM
MIXING HGT(FT-AGL/MSL)6030 5240
TRANSPORT WND (MPH) SW 30 W 6
VENT RATE (KT-FT) 156780 26200
MAX ADI EARLY 52 GEN GOOD 37 FAIR 33 FAIR
MAX ADI LATE 113 VERY GOOD7 POOR 33 FAIR
MAX LVORI EARLY 6 4 6
MAX LVORI LATE 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE UPPER
70S. SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. MUCH COOLER. LOWS IN
THE UPPER 40S. HIGHS IN THE UPPER 50S. NORTHWEST WINDS 15 TO
20 MPH.
TUESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 20S. HIGHS IN THE MID
50S. WEST 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
MOSTLY CLOUDY. WARMER. LOWS IN THE UPPER 30S. HIGHS
IN THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.
WVZ055-202015-
HARDY-
INCLUDING THE CITY OF MOOREFIELD
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS NONE
CHANCE PRECIP (%) 60 50 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 68 (+10) 46 (+10) 69
RH % (24H TREND) 35 (-7) 95 (+8) 34
WIND 20FT/EARLY(MPH) S 6 G23 SW 9 G28 LGT/VAR
WIND 20FT/LATE(MPH) SW 12 G29 NW 5 G20 LGT/VAR
PRECIP AMOUNT 0.03 0.21 0.00
PRECIP DURATION 2 1
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 1 AM
MIXING HGT(FT-AGL/MSL)5990 5440
TRANSPORT WND (MPH) SW 28 W 7
VENT RATE (KT-FT) 143760 32640
MAX ADI EARLY 56 GEN GOOD 36 FAIR 24 FAIR
MAX ADI LATE 111 VERY GOOD8 POOR 39 FAIR
MAX LVORI EARLY 5 4 5
MAX LVORI LATE 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 40S. HIGHS IN THE
UPPER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. MUCH COOLER. LOWS
AROUND 50. HIGHS IN THE UPPER 50S. NORTHWEST WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY CLEAR. LOWS AROUND 30. HIGHS IN THE MID 50S.
WEST WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
50S. WEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. WARMER. LOWS IN THE UPPER 30S. HIGHS
IN THE MID 60S. SOUTHWEST WINDS 10 TO 15 MPH.
MDZ509-202015-
WESTERN GARRETT-
INCLUDING THE CITIES OF MOUNTAIN LAKE PARK AND OAKLAND
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS NONE
CHANCE PRECIP (%) 70 50 0
CHANCE OF THUNDER (%) 0 30 0
TEMP (24H TREND) 60 (+7) 41 (+7) 60
RH % (24H TREND) 44 (-12) 100 (+9) 44
WIND 20FT/EARLY(MPH) SW 8 G27 W 12 G32 LGT/VAR
WIND 20FT/LATE(MPH) SW 16 G34 W 7 G21 W 5
PRECIP AMOUNT 0.15 0.37 0.00
PRECIP DURATION 3 2
PRECIP BEGIN 1 PM CONTINUING
PRECIP END CONTINUING 2 AM
MIXING HGT(FT-AGL/MSL)4250 3310
TRANSPORT WND (MPH) SW 36 W 6
VENT RATE (KT-FT) 131750 16550
MAX ADI EARLY 57 GEN GOOD 37 FAIR 19 GEN POOR
MAX ADI LATE 99 GOOD 16 GEN POOR 23 FAIR
MAX LVORI EARLY 5 4 6
MAX LVORI LATE 2 6 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER
70S. SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY WITH RAIN LIKELY. MUCH COOLER. LOWS IN
THE LOWER 40S. HIGHS IN THE UPPER 40S. NORTHWEST WINDS 10 TO
15 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE UPPER
40S. WEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS IN THE
UPPER 40S. WEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. A CHANCE OF RAIN AND SNOW. WARMER.
LOWS IN THE MID 30S. HIGHS IN THE LOWER 60S. SOUTHWEST WINDS
10 TO 15 MPH.
MDZ510-202015-
EASTERN GARRETT-
INCLUDING THE CITY OF GRANTSVILLE
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE SHOWERS TSTMS NONE
CHANCE PRECIP (%) 70 50 0
CHANCE OF THUNDER (%) 0 20 0
TEMP (24H TREND) 62 (+8) 41 (+6) 63
RH % (24H TREND) 39 (-15) 99 (+9) 38
WIND 20FT/EARLY(MPH) SW 9 G27 W 13 G33 NW 7 G19
WIND 20FT/LATE(MPH) SW 16 G34 NW 9 G23 W 5
PRECIP AMOUNT 0.12 0.24 0.00
PRECIP DURATION 2 1
PRECIP BEGIN 2 PM CONTINUING
PRECIP END CONTINUING 1 AM
MIXING HGT(FT-AGL/MSL)4850 4190
TRANSPORT WND (MPH) SW 37 W 6
VENT RATE (KT-FT) 155200 20950
MAX ADI EARLY 62 GOOD 42 GEN GOOD 25 FAIR
MAX ADI LATE 107 VERY GOOD16 GEN POOR 29 FAIR
MAX LVORI EARLY 5 4 5
MAX LVORI LATE 1 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 40S. HIGHS IN THE LOWER
70S. SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY WITH RAIN LIKELY. MUCH COOLER. LOWS IN
THE LOWER 40S. HIGHS AROUND 50. NORTHWEST WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. LOWS IN THE MID 20S. HIGHS IN THE UPPER
40S. WEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 30S. HIGHS AROUND
50. WEST WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. WARMER. LOWS IN THE MID 30S. HIGHS IN
THE LOWER 60S. SOUTHWEST WINDS 10 TO 15 MPH.
MDZ008-VAZ526-202015-
CECIL-NORTHWEST PRINCE WILLIAM-
INCLUDING THE CITIES OF ELKTON AND HAYMARKET
823 AM EDT FRI MAR 20 2026
TODAY TONIGHT SAT
CLOUD COVER PCLDY MCLDY MCLEAR
PRECIP TYPE NONE SHOWERS NONE
CHANCE PRECIP (%) 0 70 0
CHANCE OF THUNDER (%) 0 0 0
TEMP (24H TREND) 66 (+15) 47 (+15) 61
RH % (24H TREND) 40 (-4) 94 (+5) 42
WIND 20FT/EARLY(MPH) LGT/VAR SW 10 G28 N 6
WIND 20FT/LATE(MPH) S 14 G29 W 5 G17 N 6
PRECIP AMOUNT 0.00 0.18 0.00
PRECIP DURATION 4
PRECIP BEGIN 6 PM
PRECIP END 3 AM
MIXING HGT(FT-AGL/MSL)3770 3880
TRANSPORT WND (MPH) SW 26 N 12
VENT RATE (KT-FT) 86710 38800
MAX ADI EARLY 26 FAIR 31 FAIR 70 GOOD
MAX ADI LATE 60 GEN GOOD 11 POOR 69 GOOD
MAX LVORI EARLY 5 4 6
MAX LVORI LATE 1 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SUNDAY
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. HIGHS IN THE
UPPER 60S. SOUTH WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF RAIN. COOLER. 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 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLOUDY. LOWS IN THE MID 30S. HIGHS IN THE MID
50S. WEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. HIGHS IN THE
UPPER 50S. SOUTH WINDS 10 TO 15 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES NEAR NORMAL. PRECIPITATION NEAR NORMAL.
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