080
FNUS51 KLWX 180632
FWFLWX
FIRE WEATHER PLANNING FORECAST FOR W AND CTL MD
..E WV...N VA
DC
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
232 AM EDT THU JUN 18 2026
DISCUSSION
A COLD FRONT WILL DRAG ACROSS THE AREA TODAY INTO EARLY FRIDAY.
AHEAD OF THE FRONT, THERE WILL BE A RETURN OF HOT AND HUMID BUT
BREEZY CONDITIONS, ALONG WITH THE POTENTIAL FOR SCATTERED STRONG
TO SEVERE THUNDERSTORMS. LOW PRESSURE PASSING TO THE SOUTH MAY
LINGER RAIN CHANCES INTO EARLY FRIDAY. LESS HUMID AND SEASONABLE
WEATHER IS EXPECTED THIS WEEKEND AS HIGH PRESSURE BUILDS TOWARD
THE AREA. THE NEXT FRONTAL SYSTEM WILL INCREASE RAIN CHANCES EARLY
NEXT WEEK.
VAZ054-182000-
ARLINGTON/FALLS CHURCH/ALEXANDRIA-
INCLUDING THE CITIES OF REAGAN NATIONAL AIRPORT, ARLINGTON,
BALLSTON, BARCROFT, CHERRYDALE, RIVERCREST, AND ROSSLYN
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS SHOWERS TSTMS
CHANCE PRECIP (%) 30 40 40
CHANCE OF THUNDER (%) 30 0 20
TEMP (24H TREND) 94 (+6) 69 (0) 84
RH % (24H TREND) 46 (+12) 82 (+12) 39
WIND 20FT/EARLY(MPH) SW 16 G32 W 11 G27 LGT/VAR
WIND 20FT/LATE(MPH) SW 21 G34 LGT/VAR NW 9 G20
PRECIP AMOUNT 0.01 0.01 0.03
PRECIP DURATION 1 1 1
PRECIP BEGIN 2 PM 2 AM CONTINUING
PRECIP END 6 PM CONTINUING 12 PM
MIXING HGT(FT-AGL/MSL)6920 8200
TRANSPORT WND (MPH) W 31 W 16
VENT RATE (KT-FT) 186840 114800
MAX ADI EARLY 99 GOOD 127 VERY GOOD40 FAIR
MAX ADI LATE 142 VERY GOOD7 POOR 150 VERY GOOD
MAX LVORI EARLY 3 3 4
MAX LVORI LATE 1 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHWEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. WEST WINDS 5 TO 10 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 70S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. WEST WINDS 5 TO 10 MPH.
VAZ055-182000-
STAFFORD-
INCLUDING THE CITIES OF ARKENDALE, GARRISONVILLE, SHILOH,
WIDEWATER, BROOKFIELD, FALMOUTH, AND GLENDIE
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 60 80
CHANCE OF THUNDER (%) 30 30 30
TEMP (24H TREND) 95 (+8) 67 (-1) 85
RH % (24H TREND) 49 (+16) 97 (+26) 42
WIND 20FT/EARLY(MPH) SW 14 G29 W 9 G23 LGT/VAR
WIND 20FT/LATE(MPH) SW 18 G31 LGT/VAR NW 5 G17
PRECIP AMOUNT 0.01 0.04 0.06
PRECIP DURATION 1 2 3
PRECIP BEGIN 1 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 12 PM
MIXING HGT(FT-AGL/MSL)6660 6860
TRANSPORT WND (MPH) W 29 NW 14
VENT RATE (KT-FT) 166500 82320
MAX ADI EARLY 95 GOOD 64 GOOD 25 FAIR
MAX ADI LATE 135 VERY GOOD7 POOR 107 VERY GOOD
MAX LVORI EARLY 3 3 6
MAX LVORI LATE 1 6 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. WEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER
80S. WEST WINDS 5 TO 10 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 60S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. NORTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
MID 80S. WEST WINDS AROUND 5 MPH.
VAZ056-182000-
SPOTSYLVANIA-
INCLUDING THE CITY OF FREDERICKSBURG
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 60 80
CHANCE OF THUNDER (%) 30 40 40
TEMP (24H TREND) 94 (+8) 67 (0) 84
RH % (24H TREND) 48 (+14) 100 (+27) 44
WIND 20FT/EARLY(MPH) SW 14 G29 SW 8 G23 LGT/VAR
WIND 20FT/LATE(MPH) SW 18 G29 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.02 0.09 0.13
PRECIP DURATION 1 3 3
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 12 PM
MIXING HGT(FT-AGL/MSL)6610 6770
TRANSPORT WND (MPH) W 29 NW 13
VENT RATE (KT-FT) 165250 74470
MAX ADI EARLY 98 GOOD 53 GEN GOOD 20 GEN POOR
MAX ADI LATE 130 VERY GOOD5 VERY POOR 101 VERY GOOD
MAX LVORI EARLY 3 3 8
MAX LVORI LATE 1 6 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE MID 80S.
WEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER
80S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.
SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. NORTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
MID 80S. SOUTHWEST WINDS AROUND 5 MPH.
VAZ057-182000-
KING GEORGE-
INCLUDING THE CITIES OF ROLLINS FORK AND DAHLGREN
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 60 80
CHANCE OF THUNDER (%) 30 40 40
TEMP (24H TREND) 95 (+9) 69 (-1) 83
RH % (24H TREND) 49 (+11) 99 (+25) 46
WIND 20FT/EARLY(MPH) SW 15 G28 SW 9 G21 LGT/VAR
WIND 20FT/LATE(MPH) SW 18 G28 LGT/VAR NW 5
PRECIP AMOUNT 0.02 0.08 0.12
PRECIP DURATION 1 3 4
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 1 PM
MIXING HGT(FT-AGL/MSL)6500 6520
TRANSPORT WND (MPH) W 29 NW 14
VENT RATE (KT-FT) 162500 78240
MAX ADI EARLY 91 GOOD 57 GEN GOOD 18 GEN POOR
MAX ADI LATE 130 VERY GOOD8 POOR 101 VERY GOOD
MAX LVORI EARLY 3 3 6
MAX LVORI LATE 1 6 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. WEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. WEST WINDS 5 TO 10 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 70S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. NORTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHWEST WINDS AROUND 5 MPH.
WVZ502-182000-
EASTERN GRANT-
INCLUDING THE CITIES OF CABINS, KLINE GAP, LANDES, MASONVILLE,
PETERSBURG, SEYMOURVILLE, AND WELTON
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS SHOWERS NONE
CHANCE PRECIP (%) 60 30 0
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 87 (+6) 61 (-2) 80
RH % (24H TREND) 49 (+11) 92 (+18) 39
WIND 20FT/EARLY(MPH) SW 16 G47 SW 11 G37 LGT/VAR
WIND 20FT/LATE(MPH) W 21 G49 LGT/VAR NW 11 G26
PRECIP AMOUNT 0.09 0.01 0.00
PRECIP DURATION 3 1
PRECIP BEGIN 6 AM 10 PM
PRECIP END 4 PM 6 AM
MIXING HGT(FT-AGL/MSL)5380 7470
TRANSPORT WND (MPH) W 30 W 21
VENT RATE (KT-FT) 139880 134460
MAX ADI EARLY 78 GOOD 76 GOOD 82 GOOD
MAX ADI LATE 94 GOOD 7 POOR 108 VERY GOOD
MAX LVORI EARLY 3 3 6
MAX LVORI LATE 2 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. WEST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. WEST WINDS 10 TO 15 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS AROUND 80.
WEST WINDS 5 TO 10 MPH.
WVZ503-182000-
WESTERN MINERAL-
INCLUDING THE CITIES OF PIEDMONT AND SULPHUR CITY
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER MCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 70 0 0
CHANCE OF THUNDER (%) 30 0 0
TEMP (24H TREND) 83 (+6) 58 (-4) 76
RH % (24H TREND) 50 (+7) 93 (+12) 44
WIND 20FT/EARLY(MPH) SW 19 G48 W 15 G42 W 8 G23
WIND 20FT/LATE(MPH) W 22 G50 W 8 G24 NW 13 G27
PRECIP AMOUNT 0.15 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 6 AM
PRECIP END 2 PM
MIXING HGT(FT-AGL/MSL)5760 7300
TRANSPORT WND (MPH) W 33 W 22
VENT RATE (KT-FT) 167040 138700
MAX ADI EARLY 83 GOOD 96 GOOD 79 GOOD
MAX ADI LATE 142 VERY GOOD13 GEN POOR 107 VERY GOOD
MAX LVORI EARLY 4 4 5
MAX LVORI LATE 3 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. WEST WINDS 15 TO 20 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. WEST WINDS 10 TO 15 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS AROUND 60.
HIGHS IN THE LOWER 70S. WEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE MID 70S. NORTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. WEST WINDS 5 TO 10 MPH.
WVZ504-182000-
EASTERN MINERAL-
INCLUDING THE CITIES OF ANTIOCH, KEYSER, NEW CREEK, RIDGEVILLE,
RUSSELLDALE, HEADSVILLE, AND FORT ASHBY
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER MCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 60 0 0
CHANCE OF THUNDER (%) 30 0 0
TEMP (24H TREND) 87 (+4) 61 (-2) 79
RH % (24H TREND) 44 (+6) 86 (+5) 40
WIND 20FT/EARLY(MPH) SW 14 G46 W 13 G39 W 5 G18
WIND 20FT/LATE(MPH) W 21 G49 W 5 G19 NW 12 G25
PRECIP AMOUNT 0.12 0.00 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 AM
PRECIP END 2 PM
MIXING HGT(FT-AGL/MSL)5830 7800
TRANSPORT WND (MPH) W 29 W 20
VENT RATE (KT-FT) 145750 132600
MAX ADI EARLY 81 GOOD 100 GOOD 87 GOOD
MAX ADI LATE 103 VERY GOOD8 POOR 101 VERY GOOD
MAX LVORI EARLY 3 3 5
MAX LVORI LATE 3 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. WEST WINDS 15 TO 20 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER
80S. WEST WINDS 10 TO 15 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS AROUND 80.
WEST WINDS 5 TO 10 MPH.
WVZ505-182000-
WESTERN PENDLETON-
INCLUDING THE CITY OF RIVERTON
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS SHOWERS
CHANCE PRECIP (%) 60 50 30
CHANCE OF THUNDER (%) 40 20 0
TEMP (24H TREND) 81 (+7) 55 (-5) 74
RH % (24H TREND) 58 (+14) 98 (+16) 46
WIND 20FT/EARLY(MPH) W 21 G51 W 14 G42 W 6 G25
WIND 20FT/LATE(MPH) W 20 G51 W 6 G27 NW 12 G29
PRECIP AMOUNT 0.12 0.06 0.00
PRECIP DURATION 4 2 0
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 8 AM
MIXING HGT(FT-AGL/MSL)4160 6080
TRANSPORT WND (MPH) W 32 NW 24
VENT RATE (KT-FT) 116480 127680
MAX ADI EARLY 88 GOOD 74 GOOD 74 GOOD
MAX ADI LATE 102 VERY GOOD12 POOR 105 VERY GOOD
MAX LVORI EARLY 4 4 6
MAX LVORI LATE 4 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
BREEZY. MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN
THE LOWER 70S. WEST WINDS 20 TO 25 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. WEST WINDS 15 TO 20 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS AROUND 60.
HIGHS AROUND 70. WEST WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS AROUND 70. NORTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. WEST WINDS 10 TO 15 MPH.
WVZ501-182000-
WESTERN GRANT-
INCLUDING THE CITIES OF BEECHWOOD, WILSONIA, AND BAYARD
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS SHOWERS NONE
CHANCE PRECIP (%) 60 30 0
CHANCE OF THUNDER (%) 30 0 0
TEMP (24H TREND) 81 (+6) 56 (-5) 73
RH % (24H TREND) 56 (+9) 96 (+15) 49
WIND 20FT/EARLY(MPH) W 21 G51 W 14 G43 W 7 G26
WIND 20FT/LATE(MPH) W 23 G51 W 7 G27 NW 12 G31
PRECIP AMOUNT 0.15 0.00 0.00
PRECIP DURATION 5 1
PRECIP BEGIN 6 AM 9 PM
PRECIP END 4 PM 6 AM
MIXING HGT(FT-AGL/MSL)5030 6940
TRANSPORT WND (MPH) W 33 NW 23
VENT RATE (KT-FT) 145870 138800
MAX ADI EARLY 80 GOOD 89 GOOD 75 GOOD
MAX ADI LATE 102 VERY GOOD14 GEN POOR 109 VERY GOOD
MAX LVORI EARLY 4 4 5
MAX LVORI LATE 4 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
70S. WEST WINDS 15 TO 20 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. WEST WINDS 10 TO 15 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 50S. HIGHS AROUND 70. WEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE LOWER 70S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 70S. WEST WINDS 5 TO 10 MPH.
MDZ507-182000-
NORTHWEST HARFORD-
INCLUDING THE CITIES OF BYNUM, HICKORY, BEL AIR, AND FALLSTON
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 30 0 0
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 91 (+10) 65 (0) 82
RH % (24H TREND) 45 (-2) 81 (-3) 40
WIND 20FT/EARLY(MPH) S 15 G33 W 12 G32 NW 5
WIND 20FT/LATE(MPH) SW 21 G37 W 5 G18 NW 10 G23
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1
PRECIP BEGIN 6 AM
PRECIP END 4 PM
MIXING HGT(FT-AGL/MSL)6180 8370
TRANSPORT WND (MPH) W 36 W 18
VENT RATE (KT-FT) 191580 133920
MAX ADI EARLY 67 GOOD 104 VERY GOOD57 GEN GOOD
MAX ADI LATE 150 VERY GOOD12 POOR 136 VERY GOOD
MAX LVORI EARLY 4 2 4
MAX LVORI LATE 1 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. NORTHWEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. WEST WINDS 5 TO 10 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS AROUND 80. NORTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER
80S. NORTHWEST WINDS AROUND 5 MPH.
MDZ506-182000-
CENTRAL AND SOUTHEAST HOWARD-
INCLUDING THE CITIES OF CLARKSVILLE, COLUMBIA, SIMPSONVILLE,
HISTORIC ELLICOTT CITY, AND WOODSTOCK
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS SHOWERS SHOWERS
CHANCE PRECIP (%) 30 30 30
CHANCE OF THUNDER (%) 30 0 0
TEMP (24H TREND) 92 (+7) 66 (0) 83
RH % (24H TREND) 44 (+8) 81 (+9) 38
WIND 20FT/EARLY(MPH) SW 14 G31 W 11 G29 LGT/VAR
WIND 20FT/LATE(MPH) SW 20 G34 W 5 NW 10 G23
PRECIP AMOUNT 0.00 0.00 0.01
PRECIP DURATION 1 1 1
PRECIP BEGIN 11 AM 2 AM CONTINUING
PRECIP END 5 PM CONTINUING 11 AM
MIXING HGT(FT-AGL/MSL)6570 8460
TRANSPORT WND (MPH) W 36 W 18
VENT RATE (KT-FT) 203670 135360
MAX ADI EARLY 72 GOOD 113 VERY GOOD42 GEN GOOD
MAX ADI LATE 149 VERY GOOD8 POOR 135 VERY GOOD
MAX LVORI EARLY 3 3 4
MAX LVORI LATE 1 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. WEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. WEST WINDS 10 TO 15 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
MID 80S. NORTHWEST WINDS AROUND 5 MPH.
MDZ508-182000-
SOUTHEAST HARFORD-
INCLUDING THE CITIES OF HARFORD FURNACE, ABINGDON, EDGEWOOD,
MAGNOLIA, ABERDEEN, CARSINS, AND CHURCHVILLE
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE SHOWERS
CHANCE PRECIP (%) 30 0 20
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 92 (+10) 66 (-2) 84
RH % (24H TREND) 46 (0) 82 (-5) 40
WIND 20FT/EARLY(MPH) S 16 G33 W 11 G29 LGT/VAR
WIND 20FT/LATE(MPH) SW 21 G35 NW 5 G17 NW 9 G20
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 7 AM 6 AM
PRECIP END 5 PM 11 AM
MIXING HGT(FT-AGL/MSL)6250 7530
TRANSPORT WND (MPH) W 32 W 15
VENT RATE (KT-FT) 175000 97890
MAX ADI EARLY 76 GOOD 83 GOOD 55 GEN GOOD
MAX ADI LATE 130 VERY GOOD10 POOR 113 VERY GOOD
MAX LVORI EARLY 4 2 4
MAX LVORI LATE 1 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. NORTHWEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. WEST WINDS 10 TO 15 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 60S. HIGHS IN THE LOWER 80S. SOUTH WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
MID 80S. NORTHWEST WINDS AROUND 5 MPH.
MDZ501-182000-
EXTREME WESTERN ALLEGANY-
INCLUDING THE CITIES OF FROSTBURG, LA VALE, REYNOLDS,
AND WESTERNPORT
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 70 0 0
CHANCE OF THUNDER (%) 30 0 0
TEMP (24H TREND) 85 (+6) 60 (-2) 77
RH % (24H TREND) 46 (+5) 87 (+5) 42
WIND 20FT/EARLY(MPH) SW 19 G46 W 15 G41 NW 8 G20
WIND 20FT/LATE(MPH) W 22 G49 W 9 G23 NW 14 G25
PRECIP AMOUNT 0.16 0.00 0.00
PRECIP DURATION 4
PRECIP BEGIN 6 AM
PRECIP END 2 PM
MIXING HGT(FT-AGL/MSL)6080 7290
TRANSPORT WND (MPH) W 32 W 22
VENT RATE (KT-FT) 170240 138510
MAX ADI EARLY 74 GOOD 120 VERY GOOD70 GOOD
MAX ADI LATE 143 VERY GOOD12 POOR 104 VERY GOOD
MAX LVORI EARLY 4 3 4
MAX LVORI LATE 3 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. WEST WINDS 15 TO 20 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. WEST WINDS 10 TO 15 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE MID 70S. WEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE MID 70S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. WEST WINDS 5 TO 10 MPH.
MDZ503-182000-
NORTHWEST MONTGOMERY-
INCLUDING THE CITIES OF BOYDS AND GERMANTOWN
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS SHOWERS SHOWERS
CHANCE PRECIP (%) 30 40 30
CHANCE OF THUNDER (%) 30 0 0
TEMP (24H TREND) 91 (+7) 66 (0) 82
RH % (24H TREND) 45 (+7) 85 (+17) 40
WIND 20FT/EARLY(MPH) SW 16 G32 W 11 G29 NW 5
WIND 20FT/LATE(MPH) W 21 G35 LGT/VAR NW 10 G23
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1 1 0
PRECIP BEGIN 6 AM 1 AM CONTINUING
PRECIP END 5 PM CONTINUING 9 AM
MIXING HGT(FT-AGL/MSL)5850 8850
TRANSPORT WND (MPH) W 35 NW 20
VENT RATE (KT-FT) 175500 150450
MAX ADI EARLY 71 GOOD 109 VERY GOOD51 GEN GOOD
MAX ADI LATE 124 VERY GOOD8 POOR 113 VERY GOOD
MAX LVORI EARLY 3 3 5
MAX LVORI LATE 1 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. NORTHWEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. WEST WINDS 10 TO 15 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER
80S. NORTHWEST WINDS AROUND 5 MPH.
MDZ502-182000-
CENTRAL AND EASTERN ALLEGANY-
INCLUDING THE CITIES OF CUMBERLAND, ELLERSLIE, BRADY, RAWLINGS,
AND MCCOOLE
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER MCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 60 0 0
CHANCE OF THUNDER (%) 30 0 0
TEMP (24H TREND) 87 (+4) 62 (0) 80
RH % (24H TREND) 44 (+6) 85 (+6) 39
WIND 20FT/EARLY(MPH) SW 14 G46 W 11 G36 LGT/VAR
WIND 20FT/LATE(MPH) W 20 G48 LGT/VAR NW 11 G24
PRECIP AMOUNT 0.12 0.00 0.00
PRECIP DURATION 3
PRECIP BEGIN 6 AM
PRECIP END 2 PM
MIXING HGT(FT-AGL/MSL)6050 7660
TRANSPORT WND (MPH) W 28 W 18
VENT RATE (KT-FT) 145200 122560
MAX ADI EARLY 87 GOOD 98 GOOD 86 GOOD
MAX ADI LATE 128 VERY GOOD8 POOR 103 VERY GOOD
MAX LVORI EARLY 3 3 5
MAX LVORI LATE 3 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. WEST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. WEST WINDS 10 TO 15 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. NORTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. WEST WINDS 5 TO 10 MPH.
MDZ505-182000-
NORTHWEST HOWARD-
INCLUDING THE CITIES OF LISBON, POPLAR SPRINGS, WATERSVILLE,
GLENELG, GLENWOOD, WEST FRIENDSHIP, AND DAYTON
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS SHOWERS SHOWERS
CHANCE PRECIP (%) 30 30 30
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 91 (+8) 66 (+1) 82
RH % (24H TREND) 45 (+7) 83 (+13) 39
WIND 20FT/EARLY(MPH) SW 15 G32 W 11 G29 LGT/VAR
WIND 20FT/LATE(MPH) SW 21 G35 LGT/VAR NW 10 G23
PRECIP AMOUNT 0.01 0.00 0.00
PRECIP DURATION 1 1 0
PRECIP BEGIN 6 AM 2 AM CONTINUING
PRECIP END 4 PM CONTINUING 9 AM
MIXING HGT(FT-AGL/MSL)6010 8480
TRANSPORT WND (MPH) W 36 NW 20
VENT RATE (KT-FT) 186310 144160
MAX ADI EARLY 73 GOOD 101 VERY GOOD48 GEN GOOD
MAX ADI LATE 147 VERY GOOD8 POOR 137 VERY GOOD
MAX LVORI EARLY 3 3 4
MAX LVORI LATE 1 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. WEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. WEST WINDS 5 TO 10 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS AROUND 80. NORTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE LOWER
80S. NORTHWEST WINDS AROUND 5 MPH.
MDZ504-182000-
CENTRAL AND SOUTHEAST MONTGOMERY-
INCLUDING THE CITIES OF FOUR CORNERS, SILVER SPRING, GLENMONT,
BETHESDA, GAITHERSBURG, ASPEN HILL, AND ROCKVILLE
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS SHOWERS TSTMS
CHANCE PRECIP (%) 30 30 30
CHANCE OF THUNDER (%) 30 0 20
TEMP (24H TREND) 92 (+6) 67 (0) 83
RH % (24H TREND) 44 (+8) 82 (+13) 39
WIND 20FT/EARLY(MPH) SW 14 G31 W 10 G28 LGT/VAR
WIND 20FT/LATE(MPH) W 20 G34 LGT/VAR NW 9 G23
PRECIP AMOUNT 0.00 0.01 0.02
PRECIP DURATION 1 1 1
PRECIP BEGIN 11 AM 2 AM CONTINUING
PRECIP END 6 PM CONTINUING 11 AM
MIXING HGT(FT-AGL/MSL)6750 8690
TRANSPORT WND (MPH) W 36 NW 18
VENT RATE (KT-FT) 209250 139040
MAX ADI EARLY 71 GOOD 119 VERY GOOD43 GEN GOOD
MAX ADI LATE 145 VERY GOOD8 POOR 158 VERY GOOD
MAX LVORI EARLY 3 3 4
MAX LVORI LATE 1 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. WEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. WEST WINDS 5 TO 10 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
MID 80S. NORTHWEST WINDS AROUND 5 MPH.
MDZ006-182000-
NORTHERN BALTIMORE-
INCLUDING THE CITIES OF RANDALLSTOWN, LONG GREEN, GLYNDON,
REISTERSTOWN, OWINGS MILLS, COCKEYSVILLE, AND TIMONIUM
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS SHOWERS SHOWERS
CHANCE PRECIP (%) 30 20 20
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 92 (+10) 65 (0) 82
RH % (24H TREND) 44 (+4) 80 (+4) 38
WIND 20FT/EARLY(MPH) S 15 G34 W 12 G32 LGT/VAR
WIND 20FT/LATE(MPH) SW 21 G39 LGT/VAR NW 9 G23
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1 0 0
PRECIP BEGIN 6 AM 3 AM CONTINUING
PRECIP END 4 PM CONTINUING 9 AM
MIXING HGT(FT-AGL/MSL)6180 8520
TRANSPORT WND (MPH) W 37 W 20
VENT RATE (KT-FT) 197760 144840
MAX ADI EARLY 71 GOOD 109 VERY GOOD58 GEN GOOD
MAX ADI LATE 153 VERY GOOD9 POOR 134 VERY GOOD
MAX LVORI EARLY 3 2 4
MAX LVORI LATE 1 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. NORTHWEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. WEST WINDS 10 TO 15 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER
80S. NORTHWEST WINDS AROUND 5 MPH.
MDZ005-182000-
CARROLL-
INCLUDING THE CITIES OF ELDERSBURG, GAMBER, AND WESTMINSTER
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 40 0 0
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 90 (+8) 64 (-1) 82
RH % (24H TREND) 45 (+6) 81 (+10) 39
WIND 20FT/EARLY(MPH) SW 16 G36 W 10 G32 LGT/VAR
WIND 20FT/LATE(MPH) W 21 G41 LGT/VAR NW 9 G23
PRECIP AMOUNT 0.03 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 AM
PRECIP END 4 PM
MIXING HGT(FT-AGL/MSL)5650 8430
TRANSPORT WND (MPH) W 36 NW 20
VENT RATE (KT-FT) 175150 143310
MAX ADI EARLY 71 GOOD 104 VERY GOOD62 GOOD
MAX ADI LATE 143 VERY GOOD9 POOR 141 VERY GOOD
MAX LVORI EARLY 3 3 4
MAX LVORI LATE 1 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. WEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. WEST WINDS 10 TO 15 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS AROUND 80. NORTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER
80S. NORTHWEST WINDS AROUND 5 MPH.
MDZ004-182000-
FREDERICK-
INCLUDING THE CITIES OF FREDERICK, BALLENGER CREEK, BUCKEYSTOWN,
AND PARK MILLS
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS SHOWERS NONE
CHANCE PRECIP (%) 50 20 0
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 92 (+9) 65 (0) 83
RH % (24H TREND) 45 (+7) 84 (+16) 39
WIND 20FT/EARLY(MPH) SW 16 G40 W 11 G34 NW 5 G18
WIND 20FT/LATE(MPH) W 22 G42 LGT/VAR NW 10 G25
PRECIP AMOUNT 0.03 0.00 0.00
PRECIP DURATION 2 1
PRECIP BEGIN 6 AM 2 AM
PRECIP END 4 PM 6 AM
MIXING HGT(FT-AGL/MSL)5540 8550
TRANSPORT WND (MPH) W 31 NW 20
VENT RATE (KT-FT) 149580 145350
MAX ADI EARLY 71 GOOD 100 GOOD 68 GOOD
MAX ADI LATE 132 VERY GOOD8 POOR 126 VERY GOOD
MAX LVORI EARLY 3 3 4
MAX LVORI LATE 1 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. WEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. WEST WINDS 10 TO 15 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS AROUND 80. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE LOWER
80S. WEST WINDS 5 TO 10 MPH.
MDZ003-182000-
WASHINGTON-
INCLUDING THE CITIES OF HAGERSTOWN AND HALFWAY
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 50 0 0
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 90 (+7) 63 (-1) 83
RH % (24H TREND) 44 (+8) 83 (+15) 38
WIND 20FT/EARLY(MPH) SW 16 G42 W 11 G35 NW 6 G18
WIND 20FT/LATE(MPH) W 21 G47 LGT/VAR NW 12 G26
PRECIP AMOUNT 0.06 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 AM
PRECIP END 2 PM
MIXING HGT(FT-AGL/MSL)5710 8400
TRANSPORT WND (MPH) W 29 NW 20
VENT RATE (KT-FT) 142750 142800
MAX ADI EARLY 72 GOOD 82 GOOD 81 GOOD
MAX ADI LATE 127 VERY GOOD8 POOR 99 GOOD
MAX LVORI EARLY 3 3 4
MAX LVORI LATE 1 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
WEST WINDS 15 TO 20 MPH.
SUNDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE MID 80S.
WEST WINDS 10 TO 15 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS AROUND 80. WEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS AROUND 80. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. WEST WINDS 5 TO 10 MPH.
VAZ053-182000-
FAIRFAX-
INCLUDING THE CITIES OF BURKE, FAIRFAX STATION, RESTON,
ANNANDALE, CHANTILLY, LANGLEY, AND MCLEAN
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS SHOWERS TSTMS
CHANCE PRECIP (%) 30 40 40
CHANCE OF THUNDER (%) 30 0 20
TEMP (24H TREND) 94 (+7) 68 (0) 84
RH % (24H TREND) 47 (+12) 86 (+18) 40
WIND 20FT/EARLY(MPH) SW 15 G33 W 10 G28 LGT/VAR
WIND 20FT/LATE(MPH) SW 21 G34 LGT/VAR NW 9 G23
PRECIP AMOUNT 0.01 0.01 0.03
PRECIP DURATION 1 1 1
PRECIP BEGIN 11 AM 2 AM CONTINUING
PRECIP END 6 PM CONTINUING 12 PM
MIXING HGT(FT-AGL/MSL)6650 8540
TRANSPORT WND (MPH) W 29 NW 17
VENT RATE (KT-FT) 166250 128100
MAX ADI EARLY 83 GOOD 115 VERY GOOD39 FAIR
MAX ADI LATE 136 VERY GOOD7 POOR 104 VERY GOOD
MAX LVORI EARLY 3 3 4
MAX LVORI LATE 1 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. NORTHWEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. WEST WINDS 10 TO 15 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS AROUND 70.
HIGHS IN THE MID 80S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
MID 80S. WEST WINDS AROUND 5 MPH.
VAZ527-182000-
CENTRAL AND SOUTHEAST PRINCE WILLIAM/MANASSAS/MANASSAS PARK-
INCLUDING THE CITIES OF DALE CITY, INDEPENDENT HILL, ADEN,
MANASSAS, LAKE RIDGE, WOODBRIDGE, AND MONTCLAIR
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 50 60
CHANCE OF THUNDER (%) 30 30 30
TEMP (24H TREND) 94 (+7) 65 (-2) 85
RH % (24H TREND) 49 (+13) 92 (+23) 40
WIND 20FT/EARLY(MPH) SW 15 G33 W 9 G27 LGT/VAR
WIND 20FT/LATE(MPH) SW 20 G34 LGT/VAR NW 8 G20
PRECIP AMOUNT 0.01 0.02 0.04
PRECIP DURATION 1 1 1
PRECIP BEGIN 11 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 11 AM
MIXING HGT(FT-AGL/MSL)6600 8050
TRANSPORT WND (MPH) W 29 NW 16
VENT RATE (KT-FT) 165000 112700
MAX ADI EARLY 90 GOOD 81 GOOD 28 FAIR
MAX ADI LATE 133 VERY GOOD7 POOR 114 VERY GOOD
MAX LVORI EARLY 3 3 5
MAX LVORI LATE 1 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. NORTHWEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER
80S. WEST WINDS 5 TO 10 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 60S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
MID 80S. WEST WINDS 5 TO 10 MPH.
VAZ051-182000-
CULPEPER-
INCLUDING THE CITIES OF CARDOVA, CATALPA, CULPEPER, REVA,
STEVENSBURG, WINSTON, AND RAPIDAN
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 60 60
CHANCE OF THUNDER (%) 30 30 30
TEMP (24H TREND) 93 (+6) 64 (0) 84
RH % (24H TREND) 50 (+15) 100 (+27) 41
WIND 20FT/EARLY(MPH) SW 14 G31 W 7 G24 LGT/VAR
WIND 20FT/LATE(MPH) SW 18 G32 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.01 0.02 0.05
PRECIP DURATION 1 2 2
PRECIP BEGIN 11 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 11 AM
MIXING HGT(FT-AGL/MSL)6310 7580
TRANSPORT WND (MPH) W 28 NW 14
VENT RATE (KT-FT) 151440 90960
MAX ADI EARLY 100 GOOD 81 GOOD 27 FAIR
MAX ADI LATE 137 VERY GOOD4 VERY POOR 110 VERY GOOD
MAX LVORI EARLY 3 4 7
MAX LVORI LATE 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID
80S. WEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE UPPER 80S.
SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S.
SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
MID 80S. SOUTH WINDS AROUND 5 MPH.
VAZ050-182000-
ORANGE-
INCLUDING THE CITIES OF BURR HILL, EVERONA, LAHORE, MADISON RUN,
NASONS, ORANGE, AND UNIONVILLE
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 60 70
CHANCE OF THUNDER (%) 30 30 30
TEMP (24H TREND) 93 (+7) 66 (+1) 84
RH % (24H TREND) 48 (+13) 100 (+28) 41
WIND 20FT/EARLY(MPH) SW 15 G33 SW 8 G25 LGT/VAR
WIND 20FT/LATE(MPH) SW 18 G33 LGT/VAR LGT/VAR
PRECIP AMOUNT 0.02 0.05 0.06
PRECIP DURATION 1 2 2
PRECIP BEGIN 12 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 11 AM
MIXING HGT(FT-AGL/MSL)6770 6510
TRANSPORT WND (MPH) W 30 NW 14
VENT RATE (KT-FT) 176020 78120
MAX ADI EARLY 105 VERY GOOD93 GOOD 22 FAIR
MAX ADI LATE 135 VERY GOOD6 VERY POOR 94 GOOD
MAX LVORI EARLY 3 4 8
MAX LVORI LATE 1 6 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID
80S. WEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER
80S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.
SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE MID 80S.
SOUTHWEST WINDS AROUND 5 MPH.
VAZ036-182000-
NELSON-
INCLUDING THE CITY OF GREENFIELD
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 50 70 70
CHANCE OF THUNDER (%) 50 30 20
TEMP (24H TREND) 94 (+8) 67 (+1) 86
RH % (24H TREND) 48 (+13) 99 (+27) 35
WIND 20FT/EARLY(MPH) SW 16 G42 W 10 G31 LGT/VAR
WIND 20FT/LATE(MPH) SW 18 G42 LGT/VAR NW 8 G19
PRECIP AMOUNT 0.01 0.11 0.02
PRECIP DURATION 1 3 2
PRECIP BEGIN 10 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 11 AM
MIXING HGT(FT-AGL/MSL)6580 7480
TRANSPORT WND (MPH) W 29 NW 15
VENT RATE (KT-FT) 164500 97240
MAX ADI EARLY 105 VERY GOOD53 GEN GOOD 27 FAIR
MAX ADI LATE 123 VERY GOOD7 POOR 108 VERY GOOD
MAX LVORI EARLY 3 4 6
MAX LVORI LATE 1 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE MID 80S.
WEST WINDS 15 TO 20 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER
80S. SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
MID 80S. SOUTH WINDS AROUND 5 MPH.
VAZ037-182000-
ALBEMARLE-
INCLUDING THE CITIES OF CHARLOTTESVILLE AND OVERTON
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 60 60
CHANCE OF THUNDER (%) 40 30 30
TEMP (24H TREND) 94 (+7) 68 (+2) 86
RH % (24H TREND) 49 (+15) 96 (+25) 38
WIND 20FT/EARLY(MPH) SW 16 G42 W 11 G32 LGT/VAR
WIND 20FT/LATE(MPH) SW 18 G42 LGT/VAR NW 7 G20
PRECIP AMOUNT 0.00 0.10 0.05
PRECIP DURATION 1 3 1
PRECIP BEGIN 12 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 11 AM
MIXING HGT(FT-AGL/MSL)6870 7280
TRANSPORT WND (MPH) W 30 NW 15
VENT RATE (KT-FT) 178620 94640
MAX ADI EARLY 105 VERY GOOD60 GEN GOOD 22 FAIR
MAX ADI LATE 133 VERY GOOD7 POOR 84 GOOD
MAX LVORI EARLY 3 3 6
MAX LVORI LATE 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. WEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER
80S. SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY. SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. HIGHS IN THE MID 80S.
SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. NORTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
MID 80S. SOUTH WINDS 5 TO 10 MPH.
VAZ038-182000-
GREENE-
INCLUDING THE CITY OF SHADY GROVE
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 60 60
CHANCE OF THUNDER (%) 30 30 30
TEMP (24H TREND) 93 (+7) 66 (+1) 85
RH % (24H TREND) 49 (+14) 97 (+27) 38
WIND 20FT/EARLY(MPH) SW 16 G42 W 12 G32 LGT/VAR
WIND 20FT/LATE(MPH) SW 19 G42 LGT/VAR NW 7 G20
PRECIP AMOUNT 0.00 0.03 0.04
PRECIP DURATION 1 2 2
PRECIP BEGIN 12 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 11 AM
MIXING HGT(FT-AGL/MSL)6400 7310
TRANSPORT WND (MPH) W 30 NW 15
VENT RATE (KT-FT) 166400 95030
MAX ADI EARLY 99 GOOD 67 GOOD 32 FAIR
MAX ADI LATE 134 VERY GOOD7 POOR 117 VERY GOOD
MAX LVORI EARLY 3 3 6
MAX LVORI LATE 1 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE MID 80S.
WEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER
80S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
MID 80S. SOUTH WINDS AROUND 5 MPH.
VAZ039-182000-
MADISON-
INCLUDING THE CITIES OF FORDSVILLE, FIVE FORKS, MADISON MILLS,
AND TWYMANS MILL
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 50 60
CHANCE OF THUNDER (%) 40 30 30
TEMP (24H TREND) 92 (+6) 65 (+1) 84
RH % (24H TREND) 51 (+16) 99 (+28) 40
WIND 20FT/EARLY(MPH) SW 15 G39 SW 9 G28 LGT/VAR
WIND 20FT/LATE(MPH) SW 19 G37 LGT/VAR NW 5 G19
PRECIP AMOUNT 0.01 0.02 0.04
PRECIP DURATION 1 1 1
PRECIP BEGIN 11 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 11 AM
MIXING HGT(FT-AGL/MSL)6560 7360
TRANSPORT WND (MPH) W 30 NW 15
VENT RATE (KT-FT) 170560 95680
MAX ADI EARLY 101 VERY GOOD91 GOOD 31 FAIR
MAX ADI LATE 138 VERY GOOD5 VERY POOR 110 VERY GOOD
MAX LVORI EARLY 3 3 7
MAX LVORI LATE 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. WEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE LOWER
80S. SOUTH WINDS AROUND 5 MPH.
MDZ014-182000-
ANNE ARUNDEL-
INCLUDING THE CITIES OF GLEN BURNIE, ANNAPOLIS, RIDGEWAY, SEVERN,
SOUTH GATE, SEVERNA PARK, AND ARNOLD
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS SHOWERS TSTMS
CHANCE PRECIP (%) 40 30 40
CHANCE OF THUNDER (%) 30 0 20
TEMP (24H TREND) 95 (+10) 68 (-2) 86
RH % (24H TREND) 45 (+3) 82 (+6) 37
WIND 20FT/EARLY(MPH) SW 16 G31 W 10 G27 LGT/VAR
WIND 20FT/LATE(MPH) SW 20 G33 W 5 NW 8 G20
PRECIP AMOUNT 0.02 0.02 0.03
PRECIP DURATION 1 1 1
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 12 PM
MIXING HGT(FT-AGL/MSL)7030 7420
TRANSPORT WND (MPH) SW 32 W 15
VENT RATE (KT-FT) 196840 96460
MAX ADI EARLY 71 GOOD 83 GOOD 36 FAIR
MAX ADI LATE 138 VERY GOOD8 POOR 109 VERY GOOD
MAX LVORI EARLY 3 3 4
MAX LVORI LATE 1 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. WEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. WEST WINDS 10 TO 15 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 70S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHEAST WINDS AROUND 5 MPH.
MDZ017-182000-
ST. MARYS-
INCLUDING THE CITIES OF DAMERON, LEXINGTON PARK, PINEY POINT,
RIDGE, CALIFORNIA, CALLAWAY, AND SOTTERLEY
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 60 80
CHANCE OF THUNDER (%) 30 40 30
TEMP (24H TREND) 95 (+10) 69 (-1) 84
RH % (24H TREND) 46 (+3) 95 (+16) 46
WIND 20FT/EARLY(MPH) SW 17 G28 SW 10 G23 LGT/VAR
WIND 20FT/LATE(MPH) SW 18 G29 W 5 NW 5
PRECIP AMOUNT 0.02 0.13 0.17
PRECIP DURATION 1 3 4
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 2 PM
MIXING HGT(FT-AGL/MSL)5950 5600
TRANSPORT WND (MPH) SW 26 NW 10
VENT RATE (KT-FT) 136850 50400
MAX ADI EARLY 80 GOOD 41 GEN GOOD 19 GEN POOR
MAX ADI LATE 114 VERY GOOD8 POOR 65 GOOD
MAX LVORI EARLY 4 3 6
MAX LVORI LATE 1 6 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. WEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. WEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS.
LOWS IN THE LOWER 70S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS
10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHEAST WINDS 5 TO 10 MPH.
MDZ016-182000-
CHARLES-
INCLUDING THE CITIES OF ST. CHARLES AND WALDORF
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 60 70
CHANCE OF THUNDER (%) 30 30 30
TEMP (24H TREND) 95 (+9) 68 (-1) 85
RH % (24H TREND) 48 (+10) 95 (+19) 41
WIND 20FT/EARLY(MPH) SW 16 G29 SW 9 G24 LGT/VAR
WIND 20FT/LATE(MPH) SW 18 G32 LGT/VAR NW 6
PRECIP AMOUNT 0.02 0.05 0.07
PRECIP DURATION 1 3 3
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 12 PM
MIXING HGT(FT-AGL/MSL)6730 7080
TRANSPORT WND (MPH) W 30 NW 15
VENT RATE (KT-FT) 174980 92040
MAX ADI EARLY 92 GOOD 66 GOOD 23 FAIR
MAX ADI LATE 134 VERY GOOD8 POOR 110 VERY GOOD
MAX LVORI EARLY 4 3 6
MAX LVORI LATE 1 6 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. WEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. WEST WINDS 5 TO 10 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS AROUND 70.
HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
MID 80S. NORTHWEST WINDS AROUND 5 MPH.
MDZ018-182000-
CALVERT-
INCLUDING THE CITIES OF COVE POINT, DRUM POINT, CHESAPEAKE BEACH,
MOUNT HARMONY, BROOMES ISLAND, LONG BEACH, AND DUNKIRK
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 50 70
CHANCE OF THUNDER (%) 30 30 30
TEMP (24H TREND) 96 (+11) 69 (-2) 86
RH % (24H TREND) 46 (+5) 88 (+13) 41
WIND 20FT/EARLY(MPH) SW 16 G28 SW 9 G23 LGT/VAR
WIND 20FT/LATE(MPH) SW 19 G31 LGT/VAR NW 5
PRECIP AMOUNT 0.02 0.05 0.09
PRECIP DURATION 1 2 3
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 1 PM
MIXING HGT(FT-AGL/MSL)5700 5550
TRANSPORT WND (MPH) SW 28 NW 12
VENT RATE (KT-FT) 136800 55500
MAX ADI EARLY 70 GOOD 39 FAIR 22 FAIR
MAX ADI LATE 105 VERY GOOD8 POOR 65 GOOD
MAX LVORI EARLY 3 3 5
MAX LVORI LATE 1 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. WEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 60S. HIGHS IN THE UPPER
80S. WEST WINDS 5 TO 10 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 70S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. NORTHEAST WINDS AROUND 5 MPH.
MDZ011-182000-
SOUTHERN BALTIMORE-
INCLUDING THE CITIES OF BALTIMORE, FELLS POINT, AND PARK HEIGHTS
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS SHOWERS SHOWERS
CHANCE PRECIP (%) 30 20 20
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 95 (+11) 67 (-2) 85
RH % (24H TREND) 41 (0) 79 (+2) 36
WIND 20FT/EARLY(MPH) S 15 G32 W 12 G31 LGT/VAR
WIND 20FT/LATE(MPH) SW 21 G35 NW 5 G17 NW 9 G21
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1 0 1
PRECIP BEGIN 11 AM 2 AM CONTINUING
PRECIP END 5 PM CONTINUING 11 AM
MIXING HGT(FT-AGL/MSL)6910 8420
TRANSPORT WND (MPH) W 35 W 17
VENT RATE (KT-FT) 207300 126300
MAX ADI EARLY 70 GOOD 113 VERY GOOD46 GEN GOOD
MAX ADI LATE 148 VERY GOOD8 POOR 117 VERY GOOD
MAX LVORI EARLY 3 2 4
MAX LVORI LATE 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. WEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. WEST WINDS 10 TO 15 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
MID 80S. NORTHEAST WINDS AROUND 5 MPH.
MDZ013-182000-
PRINCE GEORGES-
INCLUDING THE CITIES OF BOWIE, SUITLAND-SILVER HILL, CLINTON,
COLLEGE PARK, TANTALLON, GREENBELT, AND MONTPELIER
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 40 50
CHANCE OF THUNDER (%) 30 20 20
TEMP (24H TREND) 94 (+7) 68 (-1) 84
RH % (24H TREND) 45 (+10) 88 (+15) 38
WIND 20FT/EARLY(MPH) SW 16 G31 W 10 G27 LGT/VAR
WIND 20FT/LATE(MPH) SW 20 G34 LGT/VAR NW 8 G20
PRECIP AMOUNT 0.02 0.03 0.04
PRECIP DURATION 1 1 1
PRECIP BEGIN 2 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 12 PM
MIXING HGT(FT-AGL/MSL)6850 8000
TRANSPORT WND (MPH) W 35 W 16
VENT RATE (KT-FT) 205500 112000
MAX ADI EARLY 94 GOOD 101 VERY GOOD35 FAIR
MAX ADI LATE 144 VERY GOOD8 POOR 139 VERY GOOD
MAX LVORI EARLY 3 3 4
MAX LVORI LATE 1 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. WEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. WEST WINDS 10 TO 15 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS AROUND 70.
HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
MID 80S. NORTHWEST WINDS AROUND 5 MPH.
VAZ040-182000-
RAPPAHANNOCK-
INCLUDING THE CITIES OF CASTLETON, FIVE FORKS, FLINT HILL,
HACKLEYS CROSSROADS, ROCK MILLS, AND WASHINGTON
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS SHOWERS TSTMS
CHANCE PRECIP (%) 30 50 50
CHANCE OF THUNDER (%) 30 0 20
TEMP (24H TREND) 92 (+8) 64 (+1) 83
RH % (24H TREND) 50 (+14) 94 (+26) 40
WIND 20FT/EARLY(MPH) SW 14 G40 W 7 G28 LGT/VAR
WIND 20FT/LATE(MPH) SW 18 G40 LGT/VAR NW 6 G20
PRECIP AMOUNT 0.00 0.01 0.03
PRECIP DURATION 2 1 1
PRECIP BEGIN 6 AM 12 AM CONTINUING
PRECIP END 6 PM CONTINUING 11 AM
MIXING HGT(FT-AGL/MSL)5830 8160
TRANSPORT WND (MPH) W 28 NW 18
VENT RATE (KT-FT) 139920 130560
MAX ADI EARLY 88 GOOD 68 GOOD 43 GEN GOOD
MAX ADI LATE 135 VERY GOOD4 VERY POOR 146 VERY GOOD
MAX LVORI EARLY 3 3 6
MAX LVORI LATE 1 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. NORTHWEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE MID 80S.
SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE LOWER 80S.
SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. SOUTH WINDS AROUND 5 MPH.
DCZ001-182000-
DISTRICT OF COLUMBIA-
INCLUDING THE CITIES OF ADAMS MORGAN AND WASHINGTON
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS SHOWERS TSTMS
CHANCE PRECIP (%) 30 40 40
CHANCE OF THUNDER (%) 30 0 20
TEMP (24H TREND) 94 (+6) 69 (0) 84
RH % (24H TREND) 45 (+13) 81 (+10) 38
WIND 20FT/EARLY(MPH) SW 15 G31 W 10 G27 LGT/VAR
WIND 20FT/LATE(MPH) SW 20 G33 LGT/VAR NW 9 G20
PRECIP AMOUNT 0.02 0.01 0.03
PRECIP DURATION 1 1 1
PRECIP BEGIN 2 PM 2 AM CONTINUING
PRECIP END 6 PM CONTINUING 12 PM
MIXING HGT(FT-AGL/MSL)6970 8340
TRANSPORT WND (MPH) W 31 W 17
VENT RATE (KT-FT) 188190 125100
MAX ADI EARLY 84 GOOD 129 VERY GOOD42 GEN GOOD
MAX ADI LATE 149 VERY GOOD8 POOR 155 VERY GOOD
MAX LVORI EARLY 3 3 4
MAX LVORI LATE 1 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. WEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 60S. HIGHS IN THE UPPER
80S. WEST WINDS 5 TO 10 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 70S. HIGHS IN THE UPPER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
60S. HIGHS IN THE MID 80S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 60S. HIGHS IN THE MID
80S. WEST WINDS 5 TO 10 MPH.
VAZ504-182000-
EASTERN HIGHLAND-
INCLUDING THE CITIES OF CLOVER CREEK, LIBERTY, MCDOWELL,
MONTEREY, MUSTOE, POSSUM TROT, AND SIRONS MILL
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 70 60 50
CHANCE OF THUNDER (%) 40 30 20
TEMP (24H TREND) 84 (+6) 59 (-1) 79
RH % (24H TREND) 63 (+25) 100 (+20) 41
WIND 20FT/EARLY(MPH) SW 18 G47 W 10 G35 LGT/VAR
WIND 20FT/LATE(MPH) W 19 G48 LGT/VAR NW 9 G24
PRECIP AMOUNT 0.06 0.11 0.01
PRECIP DURATION 4 3 0
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 8 AM
MIXING HGT(FT-AGL/MSL)4630 6410
TRANSPORT WND (MPH) W 31 NW 21
VENT RATE (KT-FT) 125010 115380
MAX ADI EARLY 82 GOOD 58 GEN GOOD 67 GOOD
MAX ADI LATE 94 GOOD 8 POOR 141 VERY GOOD
MAX LVORI EARLY 3 5 7
MAX LVORI LATE 3 7 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. NORTHWEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. WEST WINDS 10 TO 15 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE UPPER 70S. WEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. WEST WINDS 10 TO 15 MPH.
VAZ027-182000-
SHENANDOAH-
INCLUDING THE CITIES OF CLARY, STRASBURG, ALONZAVILLE, WOODSTOCK,
HAWKINSTOWN, MOUNT CLIFTON, AND MOUNT JACKSON
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS SHOWERS SHOWERS
CHANCE PRECIP (%) 40 50 40
CHANCE OF THUNDER (%) 30 0 0
TEMP (24H TREND) 89 (+6) 61 (-2) 82
RH % (24H TREND) 47 (+13) 95 (+30) 38
WIND 20FT/EARLY(MPH) SW 16 G46 W 9 G35 LGT/VAR
WIND 20FT/LATE(MPH) W 20 G47 LGT/VAR NW 9 G24
PRECIP AMOUNT 0.03 0.01 0.01
PRECIP DURATION 3 1 0
PRECIP BEGIN 6 AM 11 PM CONTINUING
PRECIP END 4 PM CONTINUING 8 AM
MIXING HGT(FT-AGL/MSL)5480 8340
TRANSPORT WND (MPH) W 32 W 18
VENT RATE (KT-FT) 153440 133440
MAX ADI EARLY 73 GOOD 83 GOOD 64 GOOD
MAX ADI LATE 99 GOOD 4 VERY POOR 153 VERY GOOD
MAX LVORI EARLY 2 3 6
MAX LVORI LATE 1 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS AROUND 80.
WEST WINDS 15 TO 20 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID
80S. WEST WINDS 10 TO 15 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS AROUND 80. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS AROUND 80. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS 5 TO 10 MPH.
VAZ505-182000-
WESTERN LOUDOUN-
INCLUDING THE CITY OF LUCKETTS
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS SHOWERS SHOWERS
CHANCE PRECIP (%) 30 40 30
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 92 (+8) 65 (0) 83
RH % (24H TREND) 44 (+6) 85 (+20) 38
WIND 20FT/EARLY(MPH) SW 16 G40 W 12 G33 NW 6 G18
WIND 20FT/LATE(MPH) W 22 G41 W 5 NW 12 G24
PRECIP AMOUNT 0.01 0.00 0.00
PRECIP DURATION 2 1 1
PRECIP BEGIN 6 AM 2 AM CONTINUING
PRECIP END 5 PM CONTINUING 9 AM
MIXING HGT(FT-AGL/MSL)5620 8890
TRANSPORT WND (MPH) W 31 NW 20
VENT RATE (KT-FT) 151740 151130
MAX ADI EARLY 72 GOOD 94 GOOD 60 GEN GOOD
MAX ADI LATE 115 VERY GOOD8 POOR 101 VERY GOOD
MAX LVORI EARLY 2 3 4
MAX LVORI LATE 1 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. NORTHWEST WINDS 15 TO 20 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. WEST WINDS 10 TO 15 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE MID 80S.
WEST WINDS 5 TO 10 MPH.
VAZ028-182000-
FREDERICK-
INCLUDING THE CITIES OF ALBIN, CEDAR GROVE, GAINESBORO,
AND WINCHESTER
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS SHOWERS SHOWERS
CHANCE PRECIP (%) 60 30 30
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 90 (+6) 63 (-1) 81
RH % (24H TREND) 44 (+10) 86 (+21) 37
WIND 20FT/EARLY(MPH) SW 17 G46 W 10 G36 NW 5 G18
WIND 20FT/LATE(MPH) W 21 G48 LGT/VAR NW 11 G25
PRECIP AMOUNT 0.04 0.00 0.00
PRECIP DURATION 3 1 0
PRECIP BEGIN 6 AM 2 AM CONTINUING
PRECIP END 4 PM CONTINUING 8 AM
MIXING HGT(FT-AGL/MSL)6050 8410
TRANSPORT WND (MPH) W 30 NW 21
VENT RATE (KT-FT) 157300 151380
MAX ADI EARLY 81 GOOD 114 VERY GOOD84 GOOD
MAX ADI LATE 137 VERY GOOD8 POOR 116 VERY GOOD
MAX LVORI EARLY 2 3 5
MAX LVORI LATE 2 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
WEST WINDS 15 TO 20 MPH.
SUNDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE MID 80S.
WEST WINDS 10 TO 15 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS AROUND 80. WEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS AROUND 80. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. WEST WINDS 5 TO 10 MPH.
VAZ025-182000-
AUGUSTA-
INCLUDING THE CITIES OF CHRISTIAN, CHURCHVILLE, STAUNTON,
WAYNESBORO, SPOTTSWOOD, AND STUARTS DRAFT
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 60 50 60
CHANCE OF THUNDER (%) 50 30 20
TEMP (24H TREND) 89 (+8) 63 (0) 82
RH % (24H TREND) 54 (+19) 96 (+28) 37
WIND 20FT/EARLY(MPH) SW 18 G46 W 12 G34 LGT/VAR
WIND 20FT/LATE(MPH) W 20 G44 LGT/VAR NW 9 G23
PRECIP AMOUNT 0.03 0.08 0.02
PRECIP DURATION 2 2 2
PRECIP BEGIN 9 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 10 AM
MIXING HGT(FT-AGL/MSL)5430 7730
TRANSPORT WND (MPH) W 32 NW 18
VENT RATE (KT-FT) 152040 123680
MAX ADI EARLY 93 GOOD 61 GOOD 54 GEN GOOD
MAX ADI LATE 115 VERY GOOD8 POOR 117 VERY GOOD
MAX LVORI EARLY 3 4 6
MAX LVORI LATE 1 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. WEST WINDS 15 TO 20 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID
80S. SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY
BREEZY. SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN
THE MID 60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 20 TO
25 MPH.
TUESDAY
BREEZY. PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS
AROUND 60. HIGHS IN THE LOWER 80S. NORTHWEST WINDS 20 TO 25 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. SOUTH WINDS 10 TO 15 MPH.
VAZ502-182000-
SOUTHERN FAUQUIER-
INCLUDING THE CITY OF TURNBULL
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 30 60 60
CHANCE OF THUNDER (%) 30 30 30
TEMP (24H TREND) 93 (+6) 65 (0) 84
RH % (24H TREND) 50 (+15) 96 (+25) 40
WIND 20FT/EARLY(MPH) SW 14 G33 W 8 G26 LGT/VAR
WIND 20FT/LATE(MPH) SW 19 G34 LGT/VAR NW 7 G20
PRECIP AMOUNT 0.01 0.02 0.05
PRECIP DURATION 1 2 1
PRECIP BEGIN 11 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 11 AM
MIXING HGT(FT-AGL/MSL)6390 7870
TRANSPORT WND (MPH) W 29 NW 15
VENT RATE (KT-FT) 159750 102310
MAX ADI EARLY 95 GOOD 81 GOOD 28 FAIR
MAX ADI LATE 132 VERY GOOD5 VERY POOR 113 VERY GOOD
MAX LVORI EARLY 3 3 6
MAX LVORI LATE 1 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID
80S. WEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE UPPER 80S.
SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS IN THE MID 80S.
SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE MID 80S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE MID 80S.
WEST WINDS AROUND 5 MPH.
VAZ026-182000-
ROCKINGHAM-
INCLUDING THE CITIES OF HARRISONBURG AND LINVILLE
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 50 50
CHANCE OF THUNDER (%) 40 20 20
TEMP (24H TREND) 89 (+7) 61 (-2) 83
RH % (24H TREND) 53 (+18) 98 (+29) 40
WIND 20FT/EARLY(MPH) SW 18 G47 W 10 G35 LGT/VAR
WIND 20FT/LATE(MPH) W 20 G47 LGT/VAR NW 9 G24
PRECIP AMOUNT 0.02 0.02 0.01
PRECIP DURATION 3 2 1
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 9 AM
MIXING HGT(FT-AGL/MSL)5010 7930
TRANSPORT WND (MPH) W 28 NW 18
VENT RATE (KT-FT) 120240 126880
MAX ADI EARLY 80 GOOD 49 GEN GOOD 60 GEN GOOD
MAX ADI LATE 102 VERY GOOD6 VERY POOR 115 VERY GOOD
MAX LVORI EARLY 3 3 7
MAX LVORI LATE 1 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS AROUND 80.
WEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID
80S. SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS AROUND 80. SOUTHWEST
WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS AROUND 80. NORTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. SOUTH WINDS 5 TO 10 MPH.
VAZ503-182000-
WESTERN HIGHLAND-
INCLUDING THE CITIES OF HIGHTOWN, MILL GAP, AND NEW HAMPDEN
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 80 60 40
CHANCE OF THUNDER (%) 40 30 20
TEMP (24H TREND) 79 (+5) 56 (-3) 75
RH % (24H TREND) 65 (+23) 100 (+15) 45
WIND 20FT/EARLY(MPH) SW 21 G49 W 11 G39 NW 5 G23
WIND 20FT/LATE(MPH) W 20 G49 LGT/VAR NW 10 G27
PRECIP AMOUNT 0.13 0.16 0.01
PRECIP DURATION 6 3 0
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 8 AM
MIXING HGT(FT-AGL/MSL)4040 5770
TRANSPORT WND (MPH) W 31 NW 22
VENT RATE (KT-FT) 109080 109630
MAX ADI EARLY 79 GOOD 59 GEN GOOD 69 GOOD
MAX ADI LATE 86 GOOD 9 POOR 98 GOOD
MAX LVORI EARLY 4 5 7
MAX LVORI LATE 4 7 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 50S. HIGHS IN THE
LOWER 70S. NORTHWEST WINDS 15 TO 20 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. WEST WINDS 10 TO 15 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS AROUND 60.
HIGHS IN THE LOWER 70S. WEST WINDS 15 TO 20 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE LOWER 70S. NORTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 50S. HIGHS IN THE
MID 70S. WEST WINDS 5 TO 10 MPH.
VAZ508-182000-
CENTRAL VIRGINIA BLUE RIDGE-
INCLUDING THE CITY OF MONTEBELLO
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 50 60 60
CHANCE OF THUNDER (%) 50 30 20
TEMP (24H TREND) 86 (+7) 64 (-1) 80
RH % (24H TREND) 53 (+14) 88 (+25) 35
WIND 20FT/EARLY(MPH) SW 21 G47 W 17 G36 NW 5 G18
WIND 20FT/LATE(MPH) W 22 G47 W 8 G24 NW 9 G24
PRECIP AMOUNT 0.01 0.08 0.02
PRECIP DURATION 1 3 2
PRECIP BEGIN 10 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 10 AM
MIXING HGT(FT-AGL/MSL)5650 7690
TRANSPORT WND (MPH) W 30 NW 17
VENT RATE (KT-FT) 146900 115350
MAX ADI EARLY 95 GOOD 54 GEN GOOD 39 FAIR
MAX ADI LATE 121 VERY GOOD11 POOR 105 VERY GOOD
MAX LVORI EARLY 2 4 5
MAX LVORI LATE 1 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. WEST WINDS 15 TO 20 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE LOWER
80S. SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 15 TO 20 MPH.
TUESDAY
BREEZY. PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN
THE LOWER 60S. HIGHS IN THE UPPER 70S. NORTHWEST WINDS 15 TO
25 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE UPPER
70S. SOUTH WINDS 5 TO 10 MPH.
VAZ506-182000-
EASTERN LOUDOUN-
INCLUDING THE CITIES OF GLEEDSVILLE, LEESBURG,
DULLES INTERNATIONAL AIRPORT, OAK GROVE, STERLING PARK,
AND COUNTRYSIDE
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS SHOWERS TSTMS
CHANCE PRECIP (%) 30 40 30
CHANCE OF THUNDER (%) 30 0 20
TEMP (24H TREND) 92 (+6) 66 (0) 84
RH % (24H TREND) 46 (+8) 86 (+19) 39
WIND 20FT/EARLY(MPH) SW 16 G33 W 10 G29 NW 5
WIND 20FT/LATE(MPH) W 21 G35 LGT/VAR NW 11 G23
PRECIP AMOUNT 0.00 0.01 0.02
PRECIP DURATION 1 1 1
PRECIP BEGIN 6 AM 1 AM CONTINUING
PRECIP END 5 PM CONTINUING 11 AM
MIXING HGT(FT-AGL/MSL)6080 8900
TRANSPORT WND (MPH) W 32 NW 18
VENT RATE (KT-FT) 170240 142400
MAX ADI EARLY 71 GOOD 102 VERY GOOD42 GEN GOOD
MAX ADI LATE 122 VERY GOOD7 POOR 95 GOOD
MAX LVORI EARLY 3 3 5
MAX LVORI LATE 1 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. NORTHWEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER
80S. WEST WINDS 10 TO 15 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 60S. HIGHS IN THE MID 80S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS AROUND 60. HIGHS IN THE MID 80S.
WEST WINDS 5 TO 10 MPH.
VAZ507-182000-
NORTHERN VIRGINIA BLUE RIDGE-
INCLUDING THE CITIES OF CHESTER GAP AND SKYLAND
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 40 60 50
CHANCE OF THUNDER (%) 40 20 20
TEMP (24H TREND) 86 (+8) 62 (-2) 79
RH % (24H TREND) 55 (+18) 94 (+27) 42
WIND 20FT/EARLY(MPH) SW 21 G48 W 15 G37 LGT/VAR
WIND 20FT/LATE(MPH) W 22 G48 W 5 G20 NW 9 G25
PRECIP AMOUNT 0.01 0.02 0.03
PRECIP DURATION 2 2 1
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 11 AM
MIXING HGT(FT-AGL/MSL)5480 7990
TRANSPORT WND (MPH) W 29 NW 17
VENT RATE (KT-FT) 137000 119850
MAX ADI EARLY 88 GOOD 62 GOOD 43 GEN GOOD
MAX ADI LATE 124 VERY GOOD9 POOR 99 GOOD
MAX LVORI EARLY 2 3 5
MAX LVORI LATE 2 5 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. WEST WINDS 15 TO 20 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER
80S. SOUTHWEST WINDS 10 TO 15 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. NORTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. SOUTH WINDS 5 TO 10 MPH.
VAZ501-182000-
NORTHERN FAUQUIER-
INCLUDING THE CITIES OF AIRLIE, BETHEL, AND WARRENTON
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS SHOWERS TSTMS
CHANCE PRECIP (%) 30 50 40
CHANCE OF THUNDER (%) 30 0 20
TEMP (24H TREND) 92 (+8) 65 (+1) 83
RH % (24H TREND) 47 (+9) 89 (+22) 38
WIND 20FT/EARLY(MPH) SW 15 G40 W 9 G31 LGT/VAR
WIND 20FT/LATE(MPH) W 20 G41 LGT/VAR NW 10 G24
PRECIP AMOUNT 0.00 0.01 0.03
PRECIP DURATION 2 1 1
PRECIP BEGIN 6 AM 12 AM CONTINUING
PRECIP END 6 PM CONTINUING 10 AM
MIXING HGT(FT-AGL/MSL)5790 8300
TRANSPORT WND (MPH) W 29 NW 18
VENT RATE (KT-FT) 144750 132800
MAX ADI EARLY 71 GOOD 75 GOOD 41 GEN GOOD
MAX ADI LATE 99 GOOD 5 VERY POOR 95 GOOD
MAX LVORI EARLY 3 3 5
MAX LVORI LATE 1 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
NORTHWEST WINDS 15 TO 20 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. WEST WINDS 10 TO 15 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. WEST WINDS 5 TO 10 MPH.
VAZ029-182000-
PAGE-
INCLUDING THE CITIES OF COMPTON, FAIRVIEW, HAMBURG, KIMBALL,
LURAY, RILEYVILLE, AND INGHAM
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS SHOWERS TSTMS
CHANCE PRECIP (%) 40 50 40
CHANCE OF THUNDER (%) 40 0 20
TEMP (24H TREND) 91 (+8) 62 (-2) 83
RH % (24H TREND) 51 (+17) 97 (+30) 40
WIND 20FT/EARLY(MPH) SW 17 G42 SW 10 G33 LGT/VAR
WIND 20FT/LATE(MPH) W 19 G42 LGT/VAR NW 8 G23
PRECIP AMOUNT 0.02 0.02 0.02
PRECIP DURATION 2 1 1
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 11 AM
MIXING HGT(FT-AGL/MSL)5300 8090
TRANSPORT WND (MPH) W 28 NW 18
VENT RATE (KT-FT) 127200 129440
MAX ADI EARLY 96 GOOD 51 GEN GOOD 47 GEN GOOD
MAX ADI LATE 124 VERY GOOD6 VERY POOR 151 VERY GOOD
MAX LVORI EARLY 3 3 7
MAX LVORI LATE 1 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. WEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE MID
80S. SOUTHWEST WINDS 5 TO 10 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
WVZ506-182000-
EASTERN PENDLETON-
INCLUDING THE CITIES OF BRANDYWINE, FRANKLIN, OAK FLAT, RUDDLE,
AND SUGAR GROVE
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS TSTMS
CHANCE PRECIP (%) 50 50 40
CHANCE OF THUNDER (%) 40 20 20
TEMP (24H TREND) 84 (+6) 60 (-2) 78
RH % (24H TREND) 55 (+18) 97 (+20) 42
WIND 20FT/EARLY(MPH) SW 17 G48 W 10 G37 LGT/VAR
WIND 20FT/LATE(MPH) W 18 G49 LGT/VAR NW 10 G25
PRECIP AMOUNT 0.07 0.05 0.01
PRECIP DURATION 3 2 0
PRECIP BEGIN 6 AM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING 8 AM
MIXING HGT(FT-AGL/MSL)4600 6690
TRANSPORT WND (MPH) W 29 NW 21
VENT RATE (KT-FT) 115000 120420
MAX ADI EARLY 80 GOOD 61 GOOD 76 GOOD
MAX ADI LATE 95 GOOD 7 POOR 116 VERY GOOD
MAX LVORI EARLY 3 4 6
MAX LVORI LATE 3 6 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE UPPER
70S. NORTHWEST WINDS 15 TO 20 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
80S. WEST WINDS 10 TO 15 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
LOWER 60S. HIGHS IN THE MID 70S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
UPPER 70S. WEST WINDS 5 TO 10 MPH.
VAZ031-182000-
CLARKE-
INCLUDING THE CITIES OF BERRYVILLE AND STRINGTOWN
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS SHOWERS SHOWERS
CHANCE PRECIP (%) 40 40 30
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 91 (+7) 64 (0) 84
RH % (24H TREND) 43 (+9) 87 (+24) 36
WIND 20FT/EARLY(MPH) SW 16 G40 W 11 G33 NW 5 G18
WIND 20FT/LATE(MPH) W 22 G43 LGT/VAR NW 12 G25
PRECIP AMOUNT 0.02 0.00 0.00
PRECIP DURATION 2 1 0
PRECIP BEGIN 6 AM 2 AM CONTINUING
PRECIP END 4 PM CONTINUING 8 AM
MIXING HGT(FT-AGL/MSL)5710 8860
TRANSPORT WND (MPH) W 29 NW 20
VENT RATE (KT-FT) 142750 150620
MAX ADI EARLY 77 GOOD 88 GOOD 72 GOOD
MAX ADI LATE 121 VERY GOOD8 POOR 101 VERY GOOD
MAX LVORI EARLY 2 3 5
MAX LVORI LATE 1 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
NORTHWEST WINDS 15 TO 20 MPH.
SUNDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE MID 80S.
WEST WINDS 10 TO 15 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE LOWER 80S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
MID 80S. WEST WINDS 5 TO 10 MPH.
WVZ053-182000-
JEFFERSON-
INCLUDING THE CITIES OF RANSON, SHENANDOAH JUNCTION, BLOOMERY,
CHARLES TOWN, MIDDLEWAY, BAKERTON, AND MILLVILLE
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS SHOWERS SHOWERS
CHANCE PRECIP (%) 50 30 20
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 91 (+7) 64 (0) 83
RH % (24H TREND) 43 (+9) 86 (+22) 37
WIND 20FT/EARLY(MPH) SW 16 G40 W 12 G33 NW 6 G17
WIND 20FT/LATE(MPH) W 22 G43 W 5 NW 13 G25
PRECIP AMOUNT 0.03 0.00 0.00
PRECIP DURATION 3 1 0
PRECIP BEGIN 6 AM 2 AM CONTINUING
PRECIP END 4 PM CONTINUING 8 AM
MIXING HGT(FT-AGL/MSL)5780 8770
TRANSPORT WND (MPH) W 29 NW 20
VENT RATE (KT-FT) 144500 149090
MAX ADI EARLY 76 GOOD 95 GOOD 74 GOOD
MAX ADI LATE 129 VERY GOOD8 POOR 100 GOOD
MAX LVORI EARLY 2 3 5
MAX LVORI LATE 1 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
NORTHWEST WINDS 15 TO 20 MPH.
SUNDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE MID 80S.
WEST WINDS 10 TO 15 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
MID 80S. WEST WINDS 5 TO 10 MPH.
VAZ030-182000-
WARREN-
INCLUDING THE CITIES OF ARCO, BENTONVILLE, BUCKTON, CEDARVILLE,
FRONT ROYAL, GLEN ECHO, AND HOWELLSVILLE
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS SHOWERS SHOWERS
CHANCE PRECIP (%) 40 50 40
CHANCE OF THUNDER (%) 30 0 0
TEMP (24H TREND) 91 (+7) 63 (-2) 83
RH % (24H TREND) 45 (+12) 88 (+26) 37
WIND 20FT/EARLY(MPH) SW 17 G41 W 10 G33 LGT/VAR
WIND 20FT/LATE(MPH) W 20 G42 LGT/VAR NW 9 G24
PRECIP AMOUNT 0.01 0.01 0.01
PRECIP DURATION 3 1 1
PRECIP BEGIN 6 AM 12 AM CONTINUING
PRECIP END 4 PM CONTINUING 9 AM
MIXING HGT(FT-AGL/MSL)5430 8650
TRANSPORT WND (MPH) W 28 NW 20
VENT RATE (KT-FT) 130320 147050
MAX ADI EARLY 71 GOOD 79 GOOD 61 GOOD
MAX ADI LATE 114 VERY GOOD5 VERY POOR 120 VERY GOOD
MAX LVORI EARLY 2 3 5
MAX LVORI LATE 1 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE LOWER 80S.
WEST WINDS 15 TO 20 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. WEST WINDS 10 TO 15 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE LOWER 80S. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS IN THE LOWER 80S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. SOUTHWEST WINDS AROUND 5 MPH.
WVZ052-182000-
BERKELEY-
INCLUDING THE CITY OF MARTINSBURG
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER MCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 50 0 0
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 90 (+6) 64 (0) 83
RH % (24H TREND) 43 (+8) 85 (+19) 37
WIND 20FT/EARLY(MPH) SW 15 G43 W 11 G36 NW 5 G18
WIND 20FT/LATE(MPH) W 21 G48 LGT/VAR NW 11 G25
PRECIP AMOUNT 0.05 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 AM
PRECIP END 2 PM
MIXING HGT(FT-AGL/MSL)6100 8460
TRANSPORT WND (MPH) W 29 NW 20
VENT RATE (KT-FT) 152500 143820
MAX ADI EARLY 83 GOOD 101 VERY GOOD84 GOOD
MAX ADI LATE 134 VERY GOOD8 POOR 121 VERY GOOD
MAX LVORI EARLY 2 3 5
MAX LVORI LATE 1 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. NORTHWEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS IN THE MID 80S.
WEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. HIGHS AROUND 80. SOUTHWEST
WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS AROUND 60.
HIGHS AROUND 80. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
LOWER 80S. WEST WINDS 5 TO 10 MPH.
WVZ051-182000-
MORGAN-
INCLUDING THE CITIES OF HANCOCK, SHADY GROVE, BERKELEY SPGS,
BERRYVILLE, SMITH CROSSROADS, MAGNOLIA, AND PAW PAW
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER MCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 50 0 0
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 88 (+5) 63 (-1) 80
RH % (24H TREND) 45 (+8) 83 (+10) 40
WIND 20FT/EARLY(MPH) SW 14 G44 W 10 G37 LGT/VAR
WIND 20FT/LATE(MPH) W 21 G48 LGT/VAR NW 10 G25
PRECIP AMOUNT 0.08 0.00 0.00
PRECIP DURATION 2
PRECIP BEGIN 6 AM
PRECIP END 2 PM
MIXING HGT(FT-AGL/MSL)6210 8110
TRANSPORT WND (MPH) W 28 W 20
VENT RATE (KT-FT) 149040 137870
MAX ADI EARLY 95 GOOD 98 GOOD 86 GOOD
MAX ADI LATE 128 VERY GOOD8 POOR 133 VERY GOOD
MAX LVORI EARLY 3 3 5
MAX LVORI LATE 3 4 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. WEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER
80S. WEST WINDS 10 TO 15 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE UPPER 70S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. NORTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS AROUND
80. WEST WINDS AROUND 5 MPH.
WVZ050-182000-
HAMPSHIRE-
INCLUDING THE CITIES OF PURGITSVILLE, FRENCHBURG, ROMNEY,
THREE CHURCHES, WAPOCOMO, POINTS, AND SPRINGFIELD
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS SHOWERS NONE
CHANCE PRECIP (%) 60 20 0
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 87 (+5) 62 (-1) 79
RH % (24H TREND) 46 (+9) 87 (+14) 40
WIND 20FT/EARLY(MPH) SW 16 G46 W 11 G39 NW 5 G19
WIND 20FT/LATE(MPH) W 21 G49 LGT/VAR NW 12 G27
PRECIP AMOUNT 0.08 0.00 0.00
PRECIP DURATION 3 1
PRECIP BEGIN 6 AM 10 PM
PRECIP END 3 PM 6 AM
MIXING HGT(FT-AGL/MSL)5950 7870
TRANSPORT WND (MPH) W 29 W 20
VENT RATE (KT-FT) 148750 133790
MAX ADI EARLY 85 GOOD 108 VERY GOOD85 GOOD
MAX ADI LATE 122 VERY GOOD8 POOR 100 GOOD
MAX LVORI EARLY 3 3 5
MAX LVORI LATE 3 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. WEST WINDS 15 TO 20 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER
80S. WEST WINDS 10 TO 15 MPH.
MONDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE LOWER 60S. HIGHS IN THE UPPER 70S.
WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS AROUND
80. WEST WINDS 5 TO 10 MPH.
WVZ055-182000-
HARDY-
INCLUDING THE CITIES OF BRAKE, BEAN SETTLEMENT, FISHER, MCNEILL,
AND MOOREFIELD
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS SHOWERS SHOWERS
CHANCE PRECIP (%) 60 30 30
CHANCE OF THUNDER (%) 20 0 0
TEMP (24H TREND) 86 (+6) 62 (-2) 79
RH % (24H TREND) 48 (+10) 88 (+18) 42
WIND 20FT/EARLY(MPH) SW 17 G47 W 11 G39 LGT/VAR
WIND 20FT/LATE(MPH) W 21 G48 LGT/VAR NW 11 G27
PRECIP AMOUNT 0.07 0.01 0.00
PRECIP DURATION 3 1 0
PRECIP BEGIN 6 AM 10 PM CONTINUING
PRECIP END 4 PM CONTINUING 8 AM
MIXING HGT(FT-AGL/MSL)5300 7670
TRANSPORT WND (MPH) W 28 W 20
VENT RATE (KT-FT) 127200 130390
MAX ADI EARLY 77 GOOD 91 GOOD 78 GOOD
MAX ADI LATE 89 GOOD 6 VERY POOR 108 VERY GOOD
MAX LVORI EARLY 2 3 5
MAX LVORI LATE 2 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. WEST WINDS 15 TO 20 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S. HIGHS IN THE LOWER
80S. WEST WINDS 10 TO 15 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE MID
60S. HIGHS IN THE MID 70S. WEST WINDS 5 TO 10 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE UPPER
50S. HIGHS IN THE UPPER 70S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE
UPPER 70S. WEST WINDS 5 TO 10 MPH.
MDZ509-182000-
WESTERN GARRETT-
INCLUDING THE CITIES OF MOUNTAIN LAKE PARK AND OAKLAND
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLDY PCLDY
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 80 0 0
CHANCE OF THUNDER (%) 40 0 0
TEMP (24H TREND) 79 (+6) 56 (-4) 71
RH % (24H TREND) 57 (+7) 99 (+9) 53
WIND 20FT/EARLY(MPH) SW 21 G49 W 13 G37 W 7 G20
WIND 20FT/LATE(MPH) W 21 G50 W 6 G21 W 11 G26
PRECIP AMOUNT 0.24 0.00 0.00
PRECIP DURATION 5
PRECIP BEGIN 6 AM
PRECIP END 2 PM
MIXING HGT(FT-AGL/MSL)5250 7040
TRANSPORT WND (MPH) W 31 W 22
VENT RATE (KT-FT) 141750 133760
MAX ADI EARLY 66 GOOD 112 VERY GOOD71 GOOD
MAX ADI LATE 137 VERY GOOD12 POOR 102 VERY GOOD
MAX LVORI EARLY 4 4 6
MAX LVORI LATE 4 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
70S. WEST WINDS 10 TO 15 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. WEST WINDS 10 TO 15 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 50S. HIGHS AROUND 70. SOUTHWEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE LOWER 70S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE
LOWER 70S. WEST WINDS AROUND 5 MPH.
MDZ510-182000-
EASTERN GARRETT-
INCLUDING THE CITIES OF GRANTSVILLE AND KITZMILLER
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS NONE NONE
CHANCE PRECIP (%) 80 0 0
CHANCE OF THUNDER (%) 30 0 0
TEMP (24H TREND) 81 (+7) 58 (-3) 74
RH % (24H TREND) 51 (+5) 92 (+8) 46
WIND 20FT/EARLY(MPH) SW 20 G48 W 15 G39 NW 9 G21
WIND 20FT/LATE(MPH) W 23 G50 W 9 G23 NW 14 G26
PRECIP AMOUNT 0.18 0.00 0.00
PRECIP DURATION 5
PRECIP BEGIN 6 AM
PRECIP END 2 PM
MIXING HGT(FT-AGL/MSL)5710 7060
TRANSPORT WND (MPH) W 33 W 23
VENT RATE (KT-FT) 165590 141200
MAX ADI EARLY 75 GOOD 126 VERY GOOD70 GOOD
MAX ADI LATE 143 VERY GOOD13 GEN POOR 107 VERY GOOD
MAX LVORI EARLY 4 4 5
MAX LVORI LATE 3 5 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE MID 50S. HIGHS IN THE LOWER
70S. WEST WINDS 15 TO 20 MPH.
SUNDAY
PARTLY CLOUDY. LOWS IN THE UPPER 50S. HIGHS IN THE MID
70S. WEST WINDS 10 TO 15 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 50S. HIGHS IN THE LOWER 70S. WEST WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE MID
50S. HIGHS IN THE LOWER 70S. NORTHWEST WINDS 15 TO 20 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE MID 50S. HIGHS IN THE MID
70S. WEST WINDS 5 TO 10 MPH.
MDZ008-VAZ526-182000-
CECIL-NORTHWEST PRINCE WILLIAM-
INCLUDING THE CITIES OF ANDORA, APPLETON, BARKSDALE, BAY VIEW,
BLAKE, BOHEMIAS MILLS, BRANTWOOD, HAYMARKET, AND WOOLSEY
232 AM EDT THU JUN 18 2026
TODAY TONIGHT FRI
CLOUD COVER PCLDY PCLDY PCLDY
PRECIP TYPE TSTMS NONE SHOWERS
CHANCE PRECIP (%) 30 0 20
CHANCE OF THUNDER (%) 30 0 0
TEMP (24H TREND) 93 (+10) 66 (-1) 83
RH % (24H TREND) 48 (+4) 81 (-2) 40
WIND 20FT/EARLY(MPH) S 16 G37 W 10 G31 LGT/VAR
WIND 20FT/LATE(MPH) SW 20 G37 W 5 NW 9 G21
PRECIP AMOUNT 0.00 0.00 0.00
PRECIP DURATION 1 1
PRECIP BEGIN 6 AM 6 AM
PRECIP END 6 PM 11 AM
MIXING HGT(FT-AGL/MSL)5910 8170
TRANSPORT WND (MPH) SW 33 W 16
VENT RATE (KT-FT) 171390 114380
MAX ADI EARLY 75 GOOD 77 GOOD 55 GEN GOOD
MAX ADI LATE 130 VERY GOOD9 POOR 125 VERY GOOD
MAX LVORI EARLY 4 3 4
MAX LVORI LATE 1 3 1
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
SATURDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. NORTHWEST WINDS 10 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S. HIGHS IN THE MID
80S. WEST WINDS 10 TO 15 MPH.
MONDAY
SHOWERS AND A CHANCE OF THUNDERSTORMS. LOWS IN THE
UPPER 60S. HIGHS IN THE LOWER 80S. SOUTH WINDS 10 TO 15 MPH.
TUESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS. LOWS IN THE LOWER
60S. HIGHS IN THE LOWER 80S. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS IN THE LOWER 60S. HIGHS IN THE
LOWER 80S. NORTHWEST WINDS 5 TO 10 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES ABOVE NORMAL. PRECIPITATION ABOVE NORMAL.
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