Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
196
FNUS51 KLWX 011756
FWFLWX
Fire Weather Planning Forecast FOR W and CTL MD...E WV...N VA...DC
National Weather Service Baltimore MD/Washington DC
154 PM EDT Mon Sep 1 2025
.DISCUSSION...
High pressure centered over the eastern Great Lakes will slowly
drift eastward through the middle of the week. Dry weather with
below normal temperatures will continue through at least early
Wednesday. The next frontal system may bring higher rain chances
to the entire area Thursday. A second, mainly dry cold front will
cross the area Saturday, reinforcing the cooler weather.
VAZ054-020800-
Arlington/Falls Church/Alexandria-
Including the cities of Arlington, Alexandria, and Falls Church
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 58 (0) 78 (-1) 58 82
RH % (24h trend) 97 (+8) 42 (+1) 92 40
Wind 20ft/early(mph) E 6 Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var E 5 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 7320 8200
Transport Wnd (mph) NE 6 SW 7
Vent Rate (kt-ft) 36600 49200
Max ADI Early 81 Good 51 Gen Good 41 Gen Good 26 Fair
Max ADI Late 3 Very Poor 67 Good 2 Very Poor 65 Good
Max LVORI Early 4 7 3 6
Max LVORI Late 7 1 6 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. A chance of showers. Lows in the lower
60s. Highs in the mid 80s. South winds 10 to 15 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the mid
60s. Highs in the mid 80s. Southwest winds 10 to 15 mph.
.SATURDAY...Partly cloudy. Lows in the mid 60s. Highs in the mid
80s. Southwest winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the lower 60s. Highs in the
upper 70s. North winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the upper 50s. Highs in the mid
70s. North winds around 5 mph.
$$
VAZ055-020800-
Stafford-
Including the city of Falmouth
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 55 (+4) 78 (0) 53 82
RH % (24h trend) 100 (+6) 45 (+2) 100 44
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 6160 6680
Transport Wnd (mph) NE 6 SW 6
Vent Rate (kt-ft) 30800 33400
Max ADI Early 77 Good 47 Gen Good 33 Fair 24 Fair
Max ADI Late 3 Very Poor 58 Gen Good 2 Very Poor 50 Gen Good
Max LVORI Early 6 9 6 8
Max LVORI Late 10 1 8 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. Lows in the lower 60s. Highs in the
mid 80s. South winds 10 to 15 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the mid
60s. Highs in the mid 80s. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly clear. Lows in the mid 60s. Highs in the upper
80s. Southwest winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows around 60. Highs in the upper 70s.
North winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. North winds around 5 mph.
$$
VAZ056-020800-
Spotsylvania-
Including the city of Fredericksburg
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 53 (+2) 77 (-1) 53 81
RH % (24h trend) 100 (+5) 45 (+2) 100 42
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 6440 6670
Transport Wnd (mph) NE 7 SW 7
Vent Rate (kt-ft) 38640 40020
Max ADI Early 74 Good 47 Gen Good 41 Gen Good 23 Fair
Max ADI Late 3 Very Poor 59 Gen Good 2 Very Poor 50 Gen Good
Max LVORI Early 6 9 7 9
Max LVORI Late 10 1 10 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. Lows around 60. Highs in the mid 80s.
South winds 5 to 10 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the lower
60s. Highs in the mid 80s. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly clear. Lows in the mid 60s. Highs in the upper
80s. Southwest winds around 5 mph.
.SUNDAY...Partly cloudy. Not as warm. Lows around 60. Highs in
the upper 70s. North winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. North winds around 5 mph.
$$
VAZ057-020800-
King George-
Including the city of Dahlgren
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 56 (0) 76 (-2) 56 80
RH % (24h trend) 100 (+3) 48 (+2) 100 43
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 5930 6430
Transport Wnd (mph) NE 6 SW 6
Vent Rate (kt-ft) 29650 32150
Max ADI Early 61 Good 40 Fair 28 Fair 24 Fair
Max ADI Late 3 Very Poor 47 Gen Good 2 Very Poor 43 Gen Good
Max LVORI Early 6 9 6 10
Max LVORI Late 9 2 10 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. Lows in the lower 60s. Highs in the
mid 80s. South winds 10 to 15 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the mid
60s. Highs in the mid 80s. Southwest winds 10 to 15 mph.
.SATURDAY...Mostly clear. Lows in the upper 60s. Highs in the
upper 80s. Southwest winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Not as warm. Lows in the lower 60s.
Highs in the upper 70s. North winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the upper 50s. Highs in the mid
70s. North winds around 5 mph.
$$
WVZ502-020800-
Eastern Grant-
Including the city of Petersburg
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Pcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 20
Chance of Thunder (%) 0 0 0 20
Temp (24h trend) 49 (+2) 77 (+2) 51 81
RH % (24h trend) 94 (+4) 43 (0) 92 41
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 0
Precip Begin 2 PM
Precip End Continuing
Mixing Hgt(ft-agl/msl) 6800 5470
Transport Wnd (mph) NE 5 SW 7
Vent Rate (kt-ft) 27200 32820
Max ADI Early 27 Fair 26 Fair 19 Gen Poor 31 Fair
Max ADI Late 3 Very Poor 43 Gen Good 3 Very Poor 46 Gen Good
Max LVORI Early 4 7 4 6
Max LVORI Late 7 2 6 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Showers and a chance of thunderstorms. Lows in the
upper 50s. Highs in the upper 70s. Southwest winds 5 to 10 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the mid
50s. Highs around 80. Southwest winds 5 to 10 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the upper 70s. West winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows around 50. Highs in the mid 70s.
Northwest winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the upper 40s. Highs in the
lower 70s. North winds 5 to 10 mph.
$$
WVZ503-020800-
Western Mineral-
Including the city of Elk Garden
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 48 (-1) 74 (+2) 50 78
RH % (24h trend) 93 (+4) 45 (0) 88 43
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 6180 5660
Transport Wnd (mph) E 5 SW 8
Vent Rate (kt-ft) 24720 39620
Max ADI Early 25 Fair 41 Gen Good 20 Gen Poor 28 Fair
Max ADI Late 3 Very Poor 47 Gen Good 2 Very Poor 50 Gen Good
Max LVORI Early 3 6 4 5
Max LVORI Late 6 2 5 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Showers and a chance of thunderstorms. Lows in the
mid 50s. Highs in the mid 70s. Southwest winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the mid 70s. Southwest winds 10 to 15 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the mid
50s. Highs in the lower 70s. West winds 10 to 15 mph.
.SUNDAY...Partly cloudy. Lows in the upper 40s. Highs in the
upper 60s. West winds 10 to 15 mph.
.MONDAY...Mostly clear. Lows in the mid 40s. Highs in the upper
60s. Northeast winds 5 to 10 mph.
$$
WVZ504-020800-
Eastern Mineral-
Including the cities of Antioch, Keyser, New Creek, Ridgeville,
Russelldale, Headsville, and Fort Ashby
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 51 (+5) 77 (+1) 51 81
RH % (24h trend) 96 (+8) 41 (+1) 96 39
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 6690 7390
Transport Wnd (mph) E 5 SW 8
Vent Rate (kt-ft) 26760 51730
Max ADI Early 14 Gen Poor 27 Fair 12 Poor 21 Fair
Max ADI Late 2 Very Poor 44 Gen Good 2 Very Poor 63 Good
Max LVORI Early 4 7 4 7
Max LVORI Late 6 1 7 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Showers and a chance of thunderstorms. Lows in the
upper 50s. Highs in the upper 70s. Southwest winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs around 80. Southwest winds 10 to 15 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the upper 70s. West winds 10 to 15 mph.
.SUNDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid
70s. Northwest winds 5 to 10 mph.
.MONDAY...Mostly clear. Lows in the upper 40s. Highs in the lower
70s. North winds 5 to 10 mph.
$$
WVZ505-020800-
Western Pendleton-
Including the city of Riverton
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Pcldy Pcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 20
Chance of Thunder (%) 0 0 0 20
Temp (24h trend) 46 (-1) 71 (+4) 48 74
RH % (24h trend) 95 (+6) 47 (-3) 92 47
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 0
Precip Begin 2 PM
Precip End Continuing
Mixing Hgt(ft-agl/msl) 6070 4410
Transport Wnd (mph) NE 5 SW 7
Vent Rate (kt-ft) 24280 26460
Max ADI Early 54 Gen Good 29 Fair 18 Gen Poor 31 Fair
Max ADI Late 3 Very Poor 35 Fair 4 Very Poor 32 Fair
Max LVORI Early 5 6 5 6
Max LVORI Late 7 2 6 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Showers and a chance of thunderstorms. Lows in the
mid 50s. Highs around 70. Southwest winds 10 to 15 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the lower 70s. Southwest winds 10 to 15 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the mid
50s. Highs around 70. West winds 10 to 15 mph.
.SUNDAY...Partly cloudy. Lows in the upper 40s. Highs in the
upper 60s. Northwest winds 10 to 15 mph.
.MONDAY...Partly cloudy. Lows in the mid 40s. Highs in the mid
60s. Northeast winds 5 to 10 mph.
$$
WVZ501-020800-
Western Grant-
Including the cities of Bayard and Mount Storm
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Pcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 20
Chance of Thunder (%) 0 0 0 20
Temp (24h trend) 47 (-1) 73 (+4) 49 76
RH % (24h trend) 91 (+2) 48 (-1) 87 47
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 0
Precip Begin 2 PM
Precip End Continuing
Mixing Hgt(ft-agl/msl) 6090 4870
Transport Wnd (mph) E 5 SW 8
Vent Rate (kt-ft) 24360 34090
Max ADI Early 46 Gen Good 36 Fair 19 Gen Poor 29 Fair
Max ADI Late 3 Very Poor 45 Gen Good 4 Very Poor 43 Gen Good
Max LVORI Early 4 6 4 5
Max LVORI Late 6 2 5 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Showers and a chance of thunderstorms. Lows in the
mid 50s. Highs in the lower 70s. Southwest winds 10 to 15 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the lower 70s. Southwest winds 10 to 15 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the mid
50s. Highs in the lower 70s. West winds 10 to 15 mph.
.SUNDAY...Partly cloudy. Lows in the upper 40s. Highs in the
upper 60s. West winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the mid 40s. Highs in the upper
60s. Northeast winds 5 to 10 mph.
$$
MDZ507-020800-
Northwest Harford-
Including the city of Jarrettsville
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 53 (-1) 76 (-1) 55 78
RH % (24h trend) 100 (+1) 50 (+2) 100 48
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 6170 6310
Transport Wnd (mph) E 6 S 5
Vent Rate (kt-ft) 30850 25240
Max ADI Early 43 Gen Good 62 Good 14 Gen Poor 22 Fair
Max ADI Late 3 Very Poor 63 Good 2 Very Poor 42 Gen Good
Max LVORI Early 6 9 6 10
Max LVORI Late 8 1 10 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. A chance of showers. Lows around 60.
Highs in the lower 80s. South winds 10 to 15 mph.
.FRIDAY...Mostly cloudy. Showers likely. Lows in the lower 60s.
Highs around 80. Southwest winds 10 to 15 mph.
.SATURDAY...Partly cloudy. Lows in the lower 60s. Highs in the
lower 80s. Southwest winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the upper 50s. Highs in the mid
70s. Northwest winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the lower 50s. Highs in the
lower 70s. North winds around 5 mph.
$$
MDZ506-020800-
Central and Southeast Howard-
Including the cities of Columbia and Ellicott City
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 54 (0) 77 (0) 55 80
RH % (24h trend) 100 (+4) 45 (+4) 99 44
Wind 20ft/early(mph) E 5 Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 6820 7670
Transport Wnd (mph) NE 6 SW 7
Vent Rate (kt-ft) 34100 46020
Max ADI Early 64 Good 58 Gen Good 30 Fair 27 Fair
Max ADI Late 3 Very Poor 67 Good 2 Very Poor 61 Good
Max LVORI Early 6 9 5 9
Max LVORI Late 9 1 8 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. A chance of showers. Lows in the lower
60s. Highs in the lower 80s. South winds 10 to 15 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the lower
60s. Highs in the lower 80s. Southwest winds 10 to 15 mph.
.SATURDAY...Partly cloudy. Lows in the mid 60s. Highs in the
lower 80s. Southwest winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the upper 50s. Highs in the mid
70s. Northwest winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. North winds around 5 mph.
$$
MDZ508-020800-
Southeast Harford-
Including the city of Aberdeen
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 53 (-3) 77 (-1) 56 79
RH % (24h trend) 100 (+1) 48 (+2) 100 46
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 6290 5880
Transport Wnd (mph) E 6 S 3
Vent Rate (kt-ft) 31450 17640
Max ADI Early 41 Gen Good 55 Gen Good 15 Gen Poor 19 Gen Poor
Max ADI Late 4 Very Poor 64 Good 2 Very Poor 31 Fair
Max LVORI Early 6 9 6 10
Max LVORI Late 9 2 10 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. Lows in the lower 60s. Highs in the
lower 80s. South winds 10 to 15 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the mid
60s. Highs in the lower 80s. Southwest winds 10 to 15 mph.
.SATURDAY...Partly cloudy. Lows in the mid 60s. Highs in the
lower 80s. Southwest winds 5 to 10 mph.
.SUNDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the mid 70s. North winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. North winds 5 to 10 mph.
$$
MDZ501-020800-
Extreme Western Allegany-
Including the city of Frostburg
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 51 (+1) 75 (+2) 52 79
RH % (24h trend) 91 (+5) 45 (+2) 88 42
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 6280 6250
Transport Wnd (mph) E 6 SW 8
Vent Rate (kt-ft) 31400 43750
Max ADI Early 27 Fair 36 Fair 17 Gen Poor 20 Gen Poor
Max ADI Late 3 Very Poor 56 Gen Good 2 Very Poor 56 Gen Good
Max LVORI Early 4 6 4 5
Max LVORI Late 6 2 5 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Showers and a chance of thunderstorms. Lows in the
upper 50s. Highs in the mid 70s. Southwest winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs in the mid 70s. Southwest winds 10 to 15 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the mid 70s. West winds 10 to 15 mph.
.SUNDAY...Partly cloudy. Lows around 50. Highs in the lower 70s.
West winds 10 to 15 mph.
.MONDAY...Mostly clear. Lows in the upper 40s. Highs around 70.
Northeast winds 5 to 10 mph.
$$
MDZ503-020800-
Northwest Montgomery-
Including the cities of Germantown and Damascus
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 54 (+2) 77 (0) 54 81
RH % (24h trend) 100 (+3) 44 (+1) 99 41
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 6850 7620
Transport Wnd (mph) NE 8 S 7
Vent Rate (kt-ft) 47950 45720
Max ADI Early 60 Gen Good 54 Gen Good 37 Fair 23 Fair
Max ADI Late 3 Very Poor 68 Good 2 Very Poor 61 Good
Max LVORI Early 5 9 4 9
Max LVORI Late 9 1 8 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. A chance of showers. Lows in the lower
60s. Highs in the lower 80s. South winds 10 to 15 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the lower
60s. Highs in the lower 80s. Southwest winds 10 to 15 mph.
.SATURDAY...Partly cloudy. Lows in the lower 60s. Highs in the
lower 80s. Southwest winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the upper 50s. Highs in the mid
70s. Northwest winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid
70s. North winds around 5 mph.
$$
MDZ502-020800-
Central and Eastern Allegany-
Including the city of Cumberland
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 53 (+5) 77 (+1) 52 81
RH % (24h trend) 95 (+5) 41 (+2) 95 38
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 7010 7340
Transport Wnd (mph) E 6 SW 8
Vent Rate (kt-ft) 35050 51380
Max ADI Early 50 Gen Good 41 Gen Good 28 Fair 20 Gen Poor
Max ADI Late 3 Very Poor 54 Gen Good 2 Very Poor 67 Good
Max LVORI Early 3 7 4 7
Max LVORI Late 7 1 7 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Showers. Lows in the upper 50s. Highs in the upper
70s. South winds 5 to 10 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the upper 70s. Southwest winds 5 to 10 mph.
.SATURDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 70s. West winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid
70s. Northwest winds 5 to 10 mph.
.MONDAY...Mostly clear. Lows in the upper 40s. Highs in the lower
70s. North winds around 5 mph.
$$
MDZ505-020800-
Northwest Howard-
Including the city of Lisbon
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 53 (0) 76 (0) 54 79
RH % (24h trend) 100 (+4) 47 (+2) 99 44
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 6690 7850
Transport Wnd (mph) NE 8 SW 7
Vent Rate (kt-ft) 46830 47100
Max ADI Early 56 Gen Good 58 Gen Good 28 Fair 26 Fair
Max ADI Late 3 Very Poor 67 Good 2 Very Poor 62 Good
Max LVORI Early 5 9 5 9
Max LVORI Late 10 1 8 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. A chance of showers. Lows in the lower
60s. Highs in the lower 80s. South winds 10 to 15 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the lower
60s. Highs in the lower 80s. Southwest winds 10 to 15 mph.
.SATURDAY...Partly cloudy. Lows in the lower 60s. Highs in the
lower 80s. Southwest winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. Northwest winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the lower 50s. Highs in the
lower 70s. North winds around 5 mph.
$$
MDZ504-020800-
Central and Southeast Montgomery-
Including the cities of Bethesda, Rockville, Gaithersburg,
and Silver Spring
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 54 (0) 77 (-1) 55 80
RH % (24h trend) 100 (+6) 43 (+1) 98 41
Wind 20ft/early(mph) E 5 Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var E 5 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 7030 8190
Transport Wnd (mph) NE 5 SW 7
Vent Rate (kt-ft) 28120 49140
Max ADI Early 70 Good 58 Gen Good 38 Fair 25 Fair
Max ADI Late 3 Very Poor 69 Good 2 Very Poor 65 Good
Max LVORI Early 5 9 4 8
Max LVORI Late 9 1 8 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. A chance of showers. Lows in the lower
60s. Highs in the mid 80s. South winds 10 to 15 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the lower
60s. Highs in the lower 80s. Southwest winds 10 to 15 mph.
.SATURDAY...Partly cloudy. Lows in the mid 60s. Highs in the mid
80s. Southwest winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the upper 50s. Highs in the mid
70s. Northwest winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. North winds around 5 mph.
$$
MDZ006-020800-
Northern Baltimore-
Including the cities of Reisterstown and Cockeysville
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 53 (-1) 77 (0) 55 79
RH % (24h trend) 100 (+5) 47 (+4) 100 44
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 6500 7330
Transport Wnd (mph) E 7 S 6
Vent Rate (kt-ft) 39000 36650
Max ADI Early 48 Gen Good 56 Gen Good 26 Fair 27 Fair
Max ADI Late 3 Very Poor 65 Good 2 Very Poor 53 Gen Good
Max LVORI Early 5 9 4 10
Max LVORI Late 8 1 9 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. A chance of showers. Lows in the lower
60s. Highs in the lower 80s. South winds 10 to 15 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the lower
60s. Highs in the lower 80s. Southwest winds 10 to 15 mph.
.SATURDAY...Partly cloudy. Lows in the lower 60s. Highs in the
lower 80s. Southwest winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the upper 50s. Highs in the mid
70s. Northwest winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the lower 50s. Highs in the
lower 70s. North winds around 5 mph.
$$
MDZ005-020800-
Carroll-
Including the cities of Eldersburg and Westminster
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 52 (-1) 78 (+1) 54 81
RH % (24h trend) 99 (+4) 44 (+1) 96 40
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 6700 7740
Transport Wnd (mph) NE 7 SW 7
Vent Rate (kt-ft) 40200 46440
Max ADI Early 49 Gen Good 57 Gen Good 28 Fair 27 Fair
Max ADI Late 3 Very Poor 66 Good 2 Very Poor 66 Good
Max LVORI Early 5 8 4 8
Max LVORI Late 8 1 8 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 60s. Highs in the lower 80s. South winds 10 to
15 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the lower
60s. Highs in the lower 80s. Southwest winds 10 to 15 mph.
.SATURDAY...Partly cloudy. Lows in the lower 60s. Highs in the
lower 80s. Southwest winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. Northwest winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the lower 50s. Highs in the
lower 70s. North winds around 5 mph.
$$
MDZ004-020800-
Frederick MD-
Including the cities of Frederick and Ballenger Creek
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 53 (0) 78 (+1) 54 81
RH % (24h trend) 100 (+7) 44 (+1) 93 39
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 7100 7770
Transport Wnd (mph) NE 7 SW 8
Vent Rate (kt-ft) 42600 54390
Max ADI Early 54 Gen Good 52 Gen Good 35 Fair 23 Fair
Max ADI Late 3 Very Poor 67 Good 2 Very Poor 72 Good
Max LVORI Early 4 8 4 7
Max LVORI Late 8 1 7 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the lower 60s. Highs in the lower 80s. South winds 10 to
15 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the lower
60s. Highs in the lower 80s. Southwest winds 10 to 15 mph.
.SATURDAY...Partly cloudy. Lows in the lower 60s. Highs in the
lower 80s. West winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. Northwest winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid
70s. North winds 5 to 10 mph.
$$
MDZ003-020800-
Washington-
Including the city of Hagerstown
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 54 (+4) 79 (+1) 53 83
RH % (24h trend) 97 (+4) 42 (+1) 93 39
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 7270 7710
Transport Wnd (mph) NE 7 SW 8
Vent Rate (kt-ft) 43620 53970
Max ADI Early 68 Good 52 Gen Good 36 Fair 23 Fair
Max ADI Late 3 Very Poor 66 Good 2 Very Poor 80 Good
Max LVORI Early 3 8 3 7
Max LVORI Late 7 1 7 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. Showers likely and a chance of
thunderstorms. Lows around 60. Highs in the mid 80s. South winds
10 to 15 mph.
.FRIDAY...Mostly cloudy. Showers likely. Lows around 60. Highs in
the lower 80s. Southwest winds 10 to 15 mph.
.SATURDAY...Partly cloudy. Lows around 60. Highs in the lower
80s. West winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. Northwest winds 5 to 10 mph.
.MONDAY...Mostly clear. Lows in the lower 50s. Highs in the mid
70s. North winds 5 to 10 mph.
$$
VAZ053-020800-
Fairfax-
Including the cities of Reston, Herndon, Annandale, Centreville,
Chantilly, McLean, and Franconia
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 55 (0) 78 (-1) 56 81
RH % (24h trend) 100 (+8) 42 (+1) 97 41
Wind 20ft/early(mph) E 5 Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var NE 5 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 7070 7890
Transport Wnd (mph) NE 6 SW 7
Vent Rate (kt-ft) 35350 47340
Max ADI Early 75 Good 51 Gen Good 37 Fair 24 Fair
Max ADI Late 3 Very Poor 63 Good 2 Very Poor 63 Good
Max LVORI Early 4 8 4 7
Max LVORI Late 8 1 7 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. A chance of showers. Lows in the lower
60s. Highs in the mid 80s. South winds 10 to 15 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the mid
60s. Highs in the mid 80s. Southwest winds 10 to 15 mph.
.SATURDAY...Partly cloudy. Lows in the mid 60s. Highs in the mid
80s. Southwest winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows around 60. Highs in the upper 70s.
North winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. North winds around 5 mph.
$$
VAZ527-020800-
Central and Southeast Prince William/Manassas/Manassas Park-
Including the cities of Dale City, Manassas, Woodbridge,
Lake Ridge, and Montclair
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 54 (+3) 78 (0) 53 82
RH % (24h trend) 100 (+5) 44 (+1) 99 43
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 6440 6830
Transport Wnd (mph) NE 6 SW 7
Vent Rate (kt-ft) 32200 40980
Max ADI Early 69 Good 48 Gen Good 28 Fair 23 Fair
Max ADI Late 3 Very Poor 58 Gen Good 2 Very Poor 54 Gen Good
Max LVORI Early 5 9 5 8
Max LVORI Late 9 1 7 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. A chance of showers. Lows in the lower
60s. Highs in the mid 80s. South winds 10 to 15 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the lower
60s. Highs in the mid 80s. Southwest winds 10 to 15 mph.
.SATURDAY...Mostly clear. Lows in the mid 60s. Highs in the mid
80s. Southwest winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 70s. North winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. North winds around 5 mph.
$$
VAZ051-020800-
Culpeper-
Including the city of Culpeper
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 52 (+3) 78 (0) 52 81
RH % (24h trend) 100 (+3) 45 (+3) 100 43
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 6820 6740
Transport Wnd (mph) NE 8 SW 8
Vent Rate (kt-ft) 47740 47180
Max ADI Early 63 Good 46 Gen Good 37 Fair 25 Fair
Max ADI Late 3 Very Poor 65 Good 2 Very Poor 64 Good
Max LVORI Early 6 10 6 9
Max LVORI Late 10 1 8 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the mid 80s. South winds 10 to 15 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows around 60.
Highs in the mid 80s. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly clear. Lows in the lower 60s. Highs in the mid
80s. Southwest winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 70s. North winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid
70s. North winds around 5 mph.
$$
VAZ050-020800-
Orange-
Including the cities of Orange and Gordonsville
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 52 (+3) 77 (-1) 52 81
RH % (24h trend) 100 (+3) 45 (+2) 100 43
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 6460 6670
Transport Wnd (mph) NE 8 SW 8
Vent Rate (kt-ft) 45220 46690
Max ADI Early 74 Good 46 Gen Good 37 Fair 23 Fair
Max ADI Late 3 Very Poor 62 Good 2 Very Poor 59 Gen Good
Max LVORI Early 6 10 6 8
Max LVORI Late 10 1 7 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the mid 80s. South winds 10 to 15 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the lower
60s. Highs in the mid 80s. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly clear. Lows in the lower 60s. Highs in the mid
80s. Southwest winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 70s. North winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid
70s. North winds around 5 mph.
$$
VAZ036-020800-
Nelson-
Including the city of Lovingston
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 52 (0) 77 (+1) 52 80
RH % (24h trend) 100 (+15) 47 (+1) 97 45
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 6290 6050
Transport Wnd (mph) NE 8 SW 8
Vent Rate (kt-ft) 44030 42350
Max ADI Early 76 Good 46 Gen Good 36 Fair 32 Fair
Max ADI Late 3 Very Poor 64 Good 2 Very Poor 56 Gen Good
Max LVORI Early 5 7 5 7
Max LVORI Late 8 1 6 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the lower 80s. South winds 10 to 15 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the lower
60s. Highs in the lower 80s. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly clear. Lows in the lower 60s. Highs in the mid
80s. Southwest winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 70s. North winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. Northeast winds 5 to 10 mph.
$$
VAZ037-020800-
Albemarle-
Including the city of Charlottesville
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 53 (+1) 78 (+1) 53 81
RH % (24h trend) 99 (+11) 49 (+2) 97 47
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var NE 5 Lgt/Var S 5
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 6380 6650
Transport Wnd (mph) NE 7 SW 8
Vent Rate (kt-ft) 38280 46550
Max ADI Early 69 Good 46 Gen Good 36 Fair 29 Fair
Max ADI Late 3 Very Poor 62 Good 2 Very Poor 58 Gen Good
Max LVORI Early 5 7 5 7
Max LVORI Late 8 1 7 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the lower 80s. South winds 10 to 15 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the lower
60s. Highs in the mid 80s. Southwest winds 10 to 15 mph.
.SATURDAY...Mostly clear. Lows in the lower 60s. Highs in the mid
80s. Southwest winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 70s. North winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. Northeast winds 5 to 10 mph.
$$
VAZ038-020800-
Greene-
Including the city of Stanardsville
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 53 (+1) 77 (+1) 54 80
RH % (24h trend) 99 (+11) 51 (+3) 93 49
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 6050 6660
Transport Wnd (mph) NE 7 SW 8
Vent Rate (kt-ft) 36300 46620
Max ADI Early 57 Gen Good 47 Gen Good 25 Fair 20 Gen Poor
Max ADI Late 3 Very Poor 53 Gen Good 2 Very Poor 63 Good
Max LVORI Early 5 8 5 6
Max LVORI Late 7 1 6 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the lower 80s. South winds 10 to 15 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the lower
60s. Highs in the lower 80s. Southwest winds 10 to 15 mph.
.SATURDAY...Mostly clear. Lows in the lower 60s. Highs in the mid
80s. Southwest winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the upper 50s. Highs in the mid
70s. North winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. North winds around 5 mph.
$$
VAZ039-020800-
Madison-
Including the city of Madison
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 52 (+2) 77 (+1) 52 81
RH % (24h trend) 100 (+10) 47 (+2) 96 45
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 6570 6410
Transport Wnd (mph) NE 8 SW 8
Vent Rate (kt-ft) 45990 44870
Max ADI Early 51 Gen Good 46 Gen Good 39 Fair 23 Fair
Max ADI Late 3 Very Poor 66 Good 3 Very Poor 58 Gen Good
Max LVORI Early 5 9 5 6
Max LVORI Late 7 1 6 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the lower 80s. South winds 10 to 15 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows around 60.
Highs in the lower 80s. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly clear. Lows in the lower 60s. Highs in the mid
80s. Southwest winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. North winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid
70s. North winds around 5 mph.
$$
MDZ014-020800-
Anne Arundel-
Including the cities of Glen Burnie, Annapolis, Severn,
South Gate, Severna Park, Arnold, and Odenton
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 56 (0) 78 (+1) 56 79
RH % (24h trend) 99 (+1) 46 (+1) 99 45
Wind 20ft/early(mph) E 6 NE 5 Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var NE 5 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 6060 6610
Transport Wnd (mph) NE 6 S 6
Vent Rate (kt-ft) 30300 33050
Max ADI Early 51 Gen Good 50 Gen Good 22 Fair 21 Fair
Max ADI Late 3 Very Poor 55 Gen Good 2 Very Poor 39 Fair
Max LVORI Early 5 8 5 8
Max LVORI Late 8 2 8 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. Lows in the lower 60s. Highs in the
lower 80s. South winds 15 to 20 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the mid
60s. Highs in the lower 80s. Southwest winds 15 to 20 mph.
.SATURDAY...Mostly clear. Lows in the mid 60s. Highs in the mid
80s. Southwest winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the lower 60s. Highs in the
upper 70s. North winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the upper 50s. Highs in the mid
70s. North winds 5 to 10 mph.
$$
MDZ017-020800-
St. Marys-
Including the cities of Lexington Park and California
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Mclear Mclear
Precip Type None Showers None None
Chance Precip (%) 0 20 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 57 (-1) 76 (-1) 57 79
RH % (24h trend) 100 (+2) 52 (0) 100 46
Wind 20ft/early(mph) E 7 NE 6 Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var NE 5 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 1
Precip Begin 11 AM
Precip End 6 PM
Mixing Hgt(ft-agl/msl) 5060 6320
Transport Wnd (mph) NE 6 S 6
Vent Rate (kt-ft) 25300 31600
Max ADI Early 49 Gen Good 39 Fair 26 Fair 27 Fair
Max ADI Late 4 Very Poor 38 Fair 3 Very Poor 36 Fair
Max LVORI Early 5 9 6 9
Max LVORI Late 9 2 8 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly clear. Lows in the lower 60s. Highs in the
lower 80s. South winds 15 to 20 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the mid
60s. Highs in the mid 80s. Southwest winds 15 to 20 mph.
.SATURDAY...Mostly clear. Lows in the upper 60s. Highs in the mid
80s. Southwest winds 10 to 15 mph.
.SUNDAY...Partly cloudy. Lows in the lower 60s. Highs in the
upper 70s. North winds 10 to 15 mph.
.MONDAY...Partly cloudy. Lows in the upper 50s. Highs in the mid
70s. North winds 5 to 10 mph.
$$
MDZ016-020800-
Charles-
Including the cities of St. Charles and Waldorf
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Mclear Mclear
Precip Type None Showers None None
Chance Precip (%) 0 20 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 55 (0) 77 (-1) 55 80
RH % (24h trend) 100 (+2) 45 (-1) 100 42
Wind 20ft/early(mph) E 5 Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var NE 5 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 0
Precip Begin 2 PM
Precip End 6 PM
Mixing Hgt(ft-agl/msl) 6140 7090
Transport Wnd (mph) NE 6 SW 6
Vent Rate (kt-ft) 30700 35450
Max ADI Early 61 Good 46 Gen Good 29 Fair 27 Fair
Max ADI Late 3 Very Poor 48 Gen Good 2 Very Poor 49 Gen Good
Max LVORI Early 6 9 7 10
Max LVORI Late 9 1 10 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. Lows in the lower 60s. Highs in the
mid 80s. South winds 10 to 15 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the mid
60s. Highs in the mid 80s. Southwest winds 10 to 15 mph.
.SATURDAY...Mostly clear. Lows in the mid 60s. Highs in the upper
80s. Southwest winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Not as warm. Lows in the lower 60s.
Highs in the upper 70s. North winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. North winds 5 to 10 mph.
$$
MDZ018-020800-
Calvert-
Including the cities of Chesapeake Beach, Huntingtown, Dunkirk,
North Beach, Lusby, and Prince Frederick
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Mclear Mclear
Precip Type None Showers None None
Chance Precip (%) 0 20 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 57 (0) 77 (-1) 56 80
RH % (24h trend) 99 (+4) 52 (+2) 100 46
Wind 20ft/early(mph) E 6 NE 5 Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var NE 5 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 1
Precip Begin 11 AM
Precip End 6 PM
Mixing Hgt(ft-agl/msl) 4890 5710
Transport Wnd (mph) NE 6 S 6
Vent Rate (kt-ft) 24450 28550
Max ADI Early 49 Gen Good 42 Gen Good 19 Gen Poor 26 Fair
Max ADI Late 4 Very Poor 43 Gen Good 3 Very Poor 32 Fair
Max LVORI Early 5 7 6 9
Max LVORI Late 7 2 9 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. Lows in the lower 60s. Highs in the
lower 80s. South winds 10 to 15 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the mid
60s. Highs in the mid 80s. South winds 10 to 15 mph.
.SATURDAY...Mostly clear. Lows in the upper 60s. Highs in the mid
80s. Southwest winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the lower 60s. Highs in the
upper 70s. North winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the upper 50s. Highs in the mid
70s. North winds 5 to 10 mph.
$$
MDZ011-020800-
Southern Baltimore-
Including the city of Baltimore
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 55 (-2) 78 (0) 57 81
RH % (24h trend) 99 (+6) 45 (+4) 99 42
Wind 20ft/early(mph) E 5 Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var E 5 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 6700 7180
Transport Wnd (mph) NE 6 S 7
Vent Rate (kt-ft) 33500 43080
Max ADI Early 62 Good 56 Gen Good 25 Fair 23 Fair
Max ADI Late 3 Very Poor 65 Good 2 Very Poor 51 Gen Good
Max LVORI Early 5 7 4 8
Max LVORI Late 7 1 8 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. A chance of showers. Lows in the lower
60s. Highs in the lower 80s. South winds 15 to 20 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the mid
60s. Highs in the lower 80s. Southwest winds 15 to 20 mph.
.SATURDAY...Partly cloudy. Lows in the mid 60s. Highs in the mid
80s. Southwest winds 10 to 15 mph.
.SUNDAY...Partly cloudy. Lows around 60. Highs in the upper 70s.
North winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. North winds 5 to 10 mph.
$$
MDZ013-020800-
Prince Georges-
Including the cities of Bowie, Suitland-Silver Hill, Clinton,
College Park, Greenbelt, Laurel, and Camp Springs
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 56 (+1) 78 (+1) 56 80
RH % (24h trend) 100 (+3) 45 (0) 100 42
Wind 20ft/early(mph) E 5 Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var NE 5 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 6520 7510
Transport Wnd (mph) NE 6 SW 6
Vent Rate (kt-ft) 32600 37550
Max ADI Early 58 Gen Good 48 Gen Good 31 Fair 24 Fair
Max ADI Late 3 Very Poor 51 Gen Good 2 Very Poor 52 Gen Good
Max LVORI Early 5 9 5 9
Max LVORI Late 9 1 9 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. Lows in the lower 60s. Highs in the
mid 80s. South winds 10 to 15 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the mid
60s. Highs in the mid 80s. Southwest winds 10 to 15 mph.
.SATURDAY...Mostly clear. Lows in the mid 60s. Highs in the mid
80s. Southwest winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows around 60. Highs in the upper 70s.
North winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. North winds around 5 mph.
$$
VAZ040-020800-
Rappahannock-
Including the city of Washington
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 52 (0) 77 (+1) 52 80
RH % (24h trend) 100 (+10) 48 (+2) 92 46
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 6860 6510
Transport Wnd (mph) NE 7 SW 8
Vent Rate (kt-ft) 41160 45570
Max ADI Early 70 Good 48 Gen Good 35 Fair 24 Fair
Max ADI Late 3 Very Poor 62 Good 2 Very Poor 55 Gen Good
Max LVORI Early 5 9 5 6
Max LVORI Late 7 1 6 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the lower 80s. South winds 10 to 15 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows around 60.
Highs in the lower 80s. Southwest winds 5 to 10 mph.
.SATURDAY...Partly cloudy. Lows around 60. Highs in the lower
80s. Southwest winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. North winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the lower 50s. Highs in the
lower 70s. North winds around 5 mph.
$$
DCZ001-020800-
District of Columbia-
Including the city of Washington
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 57 (0) 78 (-1) 58 82
RH % (24h trend) 98 (+7) 42 (+1) 93 41
Wind 20ft/early(mph) E 5 Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var E 5 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 7280 8220
Transport Wnd (mph) NE 6 S 8
Vent Rate (kt-ft) 36400 57540
Max ADI Early 79 Good 51 Gen Good 42 Gen Good 25 Fair
Max ADI Late 3 Very Poor 63 Good 2 Very Poor 76 Good
Max LVORI Early 4 8 3 7
Max LVORI Late 8 1 7 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. A chance of showers. Lows in the lower
60s. Highs in the mid 80s. South winds 10 to 15 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the mid
60s. Highs in the mid 80s. Southwest winds 10 to 15 mph.
.SATURDAY...Partly cloudy. Lows in the mid 60s. Highs in the mid
80s. Southwest winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the lower 60s. Highs in the
upper 70s. North winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the upper 50s. Highs in the mid
70s. North winds around 5 mph.
$$
VAZ504-020800-
Eastern Highland-
Including the city of Monterey
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Pcldy Pcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 20
Chance of Thunder (%) 0 0 0 20
Temp (24h trend) 47 (+1) 72 (+3) 49 74
RH % (24h trend) 96 (+8) 51 (+2) 95 51
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var SW 5
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 0
Precip Begin 2 PM
Precip End 6 PM
Mixing Hgt(ft-agl/msl) 6030 4190
Transport Wnd (mph) NE 5 SW 8
Vent Rate (kt-ft) 24120 29330
Max ADI Early 51 Gen Good 27 Fair 17 Gen Poor 26 Fair
Max ADI Late 3 Very Poor 33 Fair 3 Very Poor 31 Fair
Max LVORI Early 5 7 5 6
Max LVORI Late 7 2 6 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. Showers likely and a chance of
thunderstorms. Lows in the mid 50s. Highs in the lower 70s.
Southwest winds 10 to 15 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the mid
50s. Highs in the mid 70s. Southwest winds 10 to 15 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the mid
50s. Highs in the mid 70s. West winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the upper 40s. Highs in the
lower 70s. Northwest winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the upper 40s. Highs around 70.
Northeast winds 5 to 10 mph.
$$
VAZ027-020800-
Shenandoah-
Including the cities of Strasburg, Woodstock, Mount Jackson,
and New Market
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 50 (+1) 77 (+2) 51 80
RH % (24h trend) 98 (+6) 44 (0) 94 41
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 6650 6540
Transport Wnd (mph) NE 6 SW 8
Vent Rate (kt-ft) 33250 45780
Max ADI Early 59 Gen Good 46 Gen Good 29 Fair 26 Fair
Max ADI Late 3 Very Poor 59 Gen Good 2 Very Poor 57 Gen Good
Max LVORI Early 4 7 5 6
Max LVORI Late 7 1 6 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. Showers likely. Lows in the upper 50s.
Highs in the lower 80s. South winds 10 to 15 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the lower 80s. Southwest winds 10 to 15 mph.
.SATURDAY...Partly cloudy. Lows in the upper 50s. Highs in the
lower 80s. Southwest winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid
70s. Northwest winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the upper 40s. Highs in the
lower 70s. North winds around 5 mph.
$$
VAZ505-020800-
Western Loudoun-
Including the city of Purcellville
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 53 (+2) 79 (+2) 53 82
RH % (24h trend) 100 (+5) 44 (+1) 94 41
Wind 20ft/early(mph) E 5 Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var E 5 Lgt/Var S 5
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 7020 7150
Transport Wnd (mph) NE 8 SW 8
Vent Rate (kt-ft) 49140 50050
Max ADI Early 63 Good 47 Gen Good 38 Fair 25 Fair
Max ADI Late 3 Very Poor 66 Good 2 Very Poor 66 Good
Max LVORI Early 4 9 4 7
Max LVORI Late 9 1 7 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. A chance of showers. Lows around 60.
Highs in the mid 80s. South winds 10 to 15 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the lower
60s. Highs in the lower 80s. Southwest winds 10 to 15 mph.
.SATURDAY...Partly cloudy. Lows in the lower 60s. Highs in the
lower 80s. West winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. Northwest winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid
70s. North winds 5 to 10 mph.
$$
VAZ028-020800-
Frederick VA-
Including the city of Winchester
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 52 (+3) 76 (+1) 52 80
RH % (24h trend) 98 (+9) 45 (+1) 94 41
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 6960 7360
Transport Wnd (mph) NE 6 SW 8
Vent Rate (kt-ft) 34800 51520
Max ADI Early 65 Good 50 Gen Good 38 Fair 21 Fair
Max ADI Late 3 Very Poor 63 Good 2 Very Poor 68 Good
Max LVORI Early 4 7 4 7
Max LVORI Late 7 1 6 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. Showers likely. Lows in the upper 50s.
Highs in the lower 80s. South winds 10 to 15 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs around 80. Southwest winds 5 to 10 mph.
.SATURDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 70s. West winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the mid 50s. Highs in the lower
70s. Northwest winds 5 to 10 mph.
.MONDAY...Mostly clear. Lows around 50. Highs in the lower 70s.
North winds 5 to 10 mph.
$$
VAZ025-020800-
Augusta-
Including the cities of Staunton, Waynesboro, and Stuarts Draft
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 48 (+1) 75 (+2) 50 78
RH % (24h trend) 97 (+8) 47 (+1) 93 45
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var SW 5
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 6740 5900
Transport Wnd (mph) NE 7 SW 9
Vent Rate (kt-ft) 40440 47200
Max ADI Early 59 Gen Good 39 Fair 26 Fair 34 Fair
Max ADI Late 3 Very Poor 43 Gen Good 3 Very Poor 45 Gen Good
Max LVORI Early 4 7 4 6
Max LVORI Late 7 2 6 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. Showers likely and a chance of
thunderstorms. Lows in the mid 50s. Highs in the upper 70s.
Southwest winds 10 to 15 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the upper 70s. Southwest winds 10 to 15 mph.
.SATURDAY...Partly cloudy. Lows in the upper 50s. Highs around
80. West winds 10 to 15 mph.
.SUNDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid
70s. Northwest winds 10 to 15 mph.
.MONDAY...Partly cloudy. Lows around 50. Highs in the lower 70s.
Northeast winds 5 to 10 mph.
$$
VAZ502-020800-
Southern Fauquier-
Including the city of Turnbull
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 53 (+4) 78 (0) 52 82
RH % (24h trend) 100 (+4) 46 (+4) 100 43
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 6350 6590
Transport Wnd (mph) NE 8 SW 7
Vent Rate (kt-ft) 44450 39540
Max ADI Early 60 Gen Good 42 Gen Good 32 Fair 26 Fair
Max ADI Late 3 Very Poor 61 Good 2 Very Poor 54 Gen Good
Max LVORI Early 6 9 6 8
Max LVORI Late 10 1 8 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the mid 80s. South winds 10 to 15 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the lower
60s. Highs in the mid 80s. Southwest winds 10 to 15 mph.
.SATURDAY...Mostly clear. Lows in the lower 60s. Highs in the mid
80s. Southwest winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 70s. North winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid
70s. North winds around 5 mph.
$$
VAZ026-020800-
Rockingham-
Including the city of Harrisonburg
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 49 (+1) 75 (+2) 50 79
RH % (24h trend) 99 (+8) 46 (0) 95 44
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 6790 5600
Transport Wnd (mph) NE 6 SW 9
Vent Rate (kt-ft) 33950 44800
Max ADI Early 47 Gen Good 42 Gen Good 21 Fair 29 Fair
Max ADI Late 3 Very Poor 47 Gen Good 3 Very Poor 41 Gen Good
Max LVORI Early 5 7 5 6
Max LVORI Late 7 1 6 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. Showers likely and a chance of
thunderstorms. Lows in the mid 50s. Highs in the upper 70s. South
winds 10 to 15 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the upper 70s. Southwest winds 10 to 15 mph.
.SATURDAY...Partly cloudy. Lows in the upper 50s. Highs around
80. Southwest winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid
70s. North winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the upper 40s. Highs in the
lower 70s. Northeast winds 5 to 10 mph.
$$
VAZ503-020800-
Western Highland-
Including the city of Hightown
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Pcldy Pcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 30
Chance of Thunder (%) 0 0 0 20
Temp (24h trend) 45 (-1) 69 (+2) 47 71
RH % (24h trend) 95 (+6) 50 (-1) 94 53
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var SW 5
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 1
Precip Begin 2 PM
Precip End Continuing
Mixing Hgt(ft-agl/msl) 5840 3650
Transport Wnd (mph) NE 5 SW 8
Vent Rate (kt-ft) 23360 25550
Max ADI Early 56 Gen Good 25 Fair 16 Gen Poor 25 Fair
Max ADI Late 3 Very Poor 29 Fair 4 Very Poor 30 Fair
Max LVORI Early 5 7 5 6
Max LVORI Late 7 2 6 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Showers and a chance of thunderstorms. Lows in the
lower 50s. Highs around 70. Southwest winds 10 to 15 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the lower
50s. Highs in the lower 70s. Southwest winds 10 to 15 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the mid
50s. Highs in the lower 70s. West winds 10 to 15 mph.
.SUNDAY...Partly cloudy. Lows in the upper 40s. Highs in the
upper 60s. Northwest winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the mid 40s. Highs in the upper
60s. Northeast winds 5 to 10 mph.
$$
VAZ508-020800-
Central Virginia Blue Ridge-
Including the city of Wintergreen
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 49 (-3) 72 (+3) 51 75
RH % (24h trend) 91 (+9) 46 (0) 84 45
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var NE 5 Lgt/Var S 5
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 5340 5450
Transport Wnd (mph) NE 7 SW 8
Vent Rate (kt-ft) 32040 38150
Max ADI Early 60 Gen Good 36 Fair 26 Fair 28 Fair
Max ADI Late 3 Very Poor 32 Fair 2 Very Poor 39 Fair
Max LVORI Early 3 6 4 4
Max LVORI Late 6 2 4 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the upper 50s. Highs in the mid 70s. South winds 10 to
15 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the mid 70s. Southwest winds 10 to 15 mph.
.SATURDAY...Mostly clear. Lows in the upper 50s. Highs in the
upper 70s. Southwest winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the mid 50s. Highs in the lower
70s. North winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 60s. Northeast winds 5 to 10 mph.
$$
VAZ506-020800-
Eastern Loudoun-
Including the cities of Leesburg, Ashburn, and Sterling
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 54 (+2) 78 (0) 53 81
RH % (24h trend) 100 (+2) 43 (0) 99 41
Wind 20ft/early(mph) E 5 Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 7060 7520
Transport Wnd (mph) NE 8 SW 7
Vent Rate (kt-ft) 49420 45120
Max ADI Early 58 Gen Good 49 Gen Good 32 Fair 21 Fair
Max ADI Late 3 Very Poor 67 Good 2 Very Poor 61 Good
Max LVORI Early 5 10 4 8
Max LVORI Late 9 1 7 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. A chance of showers. Lows in the lower
60s. Highs in the mid 80s. South winds 10 to 15 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the lower
60s. Highs in the lower 80s. Southwest winds 10 to 15 mph.
.SATURDAY...Partly cloudy. Lows in the lower 60s. Highs in the
mid 80s. Southwest winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the upper 50s. Highs in the mid
70s. Northwest winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid
70s. North winds around 5 mph.
$$
VAZ507-020800-
Northern Virginia Blue Ridge-
Including the city of Big Meadows
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 49 (-3) 72 (+3) 50 75
RH % (24h trend) 97 (+11) 50 (0) 88 47
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 5780 5610
Transport Wnd (mph) NE 6 SW 8
Vent Rate (kt-ft) 28900 39270
Max ADI Early 51 Gen Good 39 Fair 24 Fair 17 Gen Poor
Max ADI Late 3 Very Poor 42 Gen Good 3 Very Poor 39 Fair
Max LVORI Early 5 7 5 5
Max LVORI Late 7 2 5 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. A chance of showers. Lows in the mid
50s. Highs in the mid 70s. South winds 10 to 15 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the upper 70s. Southwest winds 10 to 15 mph.
.SATURDAY...Mostly clear. Lows in the upper 50s. Highs in the
upper 70s. Southwest winds 10 to 15 mph.
.SUNDAY...Partly cloudy. Lows in the lower 50s. Highs around 70.
North winds 10 to 15 mph.
.MONDAY...Partly cloudy. Lows around 50. Highs in the upper 60s.
North winds 5 to 10 mph.
$$
VAZ501-020800-
Northern Fauquier-
Including the city of Warrenton
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 52 (+2) 78 (+1) 52 81
RH % (24h trend) 100 (+7) 45 (+2) 94 43
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 6830 6600
Transport Wnd (mph) NE 8 SW 7
Vent Rate (kt-ft) 47810 39600
Max ADI Early 61 Good 45 Gen Good 31 Fair 25 Fair
Max ADI Late 3 Very Poor 63 Good 2 Very Poor 58 Gen Good
Max LVORI Early 5 9 5 7
Max LVORI Late 9 1 7 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the lower 80s. South winds 10 to 15 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows around 60.
Highs in the lower 80s. Southwest winds 10 to 15 mph.
.SATURDAY...Partly cloudy. Lows around 60. Highs in the lower
80s. Southwest winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. Northwest winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the lower 50s. Highs in the
lower 70s. North winds around 5 mph.
$$
VAZ029-020800-
Page-
Including the cities of Luray, Shenandoah, and Stanley
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 50 (+2) 78 (+3) 52 81
RH % (24h trend) 100 (+8) 47 (+2) 92 43
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 6640 6620
Transport Wnd (mph) NE 6 SW 8
Vent Rate (kt-ft) 33200 46340
Max ADI Early 43 Gen Good 50 Gen Good 26 Fair 27 Fair
Max ADI Late 3 Very Poor 56 Gen Good 2 Very Poor 56 Gen Good
Max LVORI Early 5 9 5 6
Max LVORI Late 8 1 6 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the lower 80s. South winds 10 to 15 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the lower 80s. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly clear. Lows in the upper 50s. Highs in the
lower 80s. Southwest winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid
70s. North winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows around 50. Highs in the lower 70s.
North winds around 5 mph.
$$
WVZ506-020800-
Eastern Pendleton-
Including the cities of Brandywine, Franklin, Oak Flat, Ruddle,
and Sugar Grove
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Pcldy Pcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 20
Chance of Thunder (%) 0 0 0 20
Temp (24h trend) 47 (+2) 74 (+3) 50 76
RH % (24h trend) 99 (+8) 48 (0) 94 47
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 0
Precip Begin 2 PM
Precip End Continuing
Mixing Hgt(ft-agl/msl) 6200 4790
Transport Wnd (mph) NE 5 SW 8
Vent Rate (kt-ft) 24800 33530
Max ADI Early 49 Gen Good 25 Fair 18 Gen Poor 35 Fair
Max ADI Late 3 Very Poor 35 Fair 3 Very Poor 36 Fair
Max LVORI Early 5 7 5 6
Max LVORI Late 7 2 6 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. Showers likely and a chance of
thunderstorms. Lows in the mid 50s. Highs in the mid 70s.
Southwest winds 10 to 15 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the mid
50s. Highs in the upper 70s. Southwest winds 10 to 15 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the mid
50s. Highs in the mid 70s. West winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows around 50. Highs in the lower 70s.
Northwest winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the upper 40s. Highs around 70.
Northeast winds 5 to 10 mph.
$$
VAZ031-020800-
Clarke-
Including the city of Berryville
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 52 (+3) 78 (+1) 52 81
RH % (24h trend) 100 (+4) 44 (+2) 95 41
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 7140 7230
Transport Wnd (mph) NE 7 SW 7
Vent Rate (kt-ft) 42840 43380
Max ADI Early 64 Good 40 Fair 42 Gen Good 22 Fair
Max ADI Late 3 Very Poor 63 Good 2 Very Poor 58 Gen Good
Max LVORI Early 4 8 4 7
Max LVORI Late 8 1 7 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the lower 80s. South winds 10 to 15 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows around 60.
Highs in the lower 80s. Southwest winds 10 to 15 mph.
.SATURDAY...Partly cloudy. Lows around 60. Highs in the lower
80s. West winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. Northwest winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the lower 50s. Highs in the
lower 70s. North winds around 5 mph.
$$
WVZ053-020800-
Jefferson-
Including the cities of Charles Town and Shepherdstown
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 52 (+4) 78 (0) 52 82
RH % (24h trend) 100 (+4) 42 (+1) 95 39
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 7240 7460
Transport Wnd (mph) NE 7 SW 7
Vent Rate (kt-ft) 43440 44760
Max ADI Early 67 Good 49 Gen Good 47 Gen Good 26 Fair
Max ADI Late 3 Very Poor 65 Good 2 Very Poor 65 Good
Max LVORI Early 4 9 4 8
Max LVORI Late 8 1 7 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows around 60. Highs in the mid 80s. South winds 10 to 15 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows around 60.
Highs in the lower 80s. Southwest winds 10 to 15 mph.
.SATURDAY...Partly cloudy. Lows around 60. Highs in the lower
80s. West winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. Northwest winds 5 to 10 mph.
.MONDAY...Mostly clear. Lows in the lower 50s. Highs in the mid
70s. North winds 5 to 10 mph.
$$
VAZ030-020800-
Warren-
Including the city of Front Royal
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 52 (+3) 77 (+1) 52 81
RH % (24h trend) 98 (+5) 44 (+1) 92 40
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 7100 6900
Transport Wnd (mph) NE 7 SW 7
Vent Rate (kt-ft) 42600 41400
Max ADI Early 63 Good 40 Fair 34 Fair 23 Fair
Max ADI Late 3 Very Poor 62 Good 2 Very Poor 56 Gen Good
Max LVORI Early 4 8 4 6
Max LVORI Late 8 1 6 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the lower 80s. South winds 10 to 15 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the lower 80s. Southwest winds 10 to 15 mph.
.SATURDAY...Partly cloudy. Lows around 60. Highs in the lower
80s. West winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. Northwest winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the lower 50s. Highs in the
lower 70s. North winds 5 to 10 mph.
$$
WVZ052-020800-
Berkeley-
Including the city of Martinsburg
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 53 (+4) 78 (+1) 52 82
RH % (24h trend) 97 (+8) 43 (+2) 94 39
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 7240 7730
Transport Wnd (mph) NE 7 SW 8
Vent Rate (kt-ft) 43440 54110
Max ADI Early 68 Good 49 Gen Good 41 Gen Good 26 Fair
Max ADI Late 3 Very Poor 66 Good 2 Very Poor 72 Good
Max LVORI Early 4 8 4 7
Max LVORI Late 7 1 7 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. Showers likely. Lows around 60. Highs
in the lower 80s. South winds 10 to 15 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows around 60.
Highs in the lower 80s. Southwest winds 5 to 10 mph.
.SATURDAY...Partly cloudy. Lows around 60. Highs in the lower
80s. West winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. Northwest winds 5 to 10 mph.
.MONDAY...Mostly clear. Lows in the lower 50s. Highs in the lower
70s. North winds around 5 mph.
$$
WVZ051-020800-
Morgan-
Including the city of Paw Paw
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 53 (+5) 78 (+2) 52 82
RH % (24h trend) 97 (+8) 46 (+3) 95 41
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 7000 7380
Transport Wnd (mph) E 6 SW 7
Vent Rate (kt-ft) 35000 44280
Max ADI Early 73 Good 49 Gen Good 35 Fair 23 Fair
Max ADI Late 3 Very Poor 65 Good 2 Very Poor 69 Good
Max LVORI Early 4 7 4 7
Max LVORI Late 7 1 7 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. Showers likely. Lows in the upper 50s.
Highs around 80. South winds 5 to 10 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the upper 70s. Southwest winds 5 to 10 mph.
.SATURDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 70s. West winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the lower 50s. Highs in the
lower 70s. Northwest winds 5 to 10 mph.
.MONDAY...Mostly clear. Lows around 50. Highs in the lower 70s.
North winds around 5 mph.
$$
WVZ050-020800-
Hampshire-
Including the city of Romney
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 51 (+4) 75 (+1) 51 79
RH % (24h trend) 98 (+11) 44 (0) 95 40
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 6890 7320
Transport Wnd (mph) E 6 SW 8
Vent Rate (kt-ft) 34450 51240
Max ADI Early 56 Gen Good 43 Gen Good 21 Fair 22 Fair
Max ADI Late 3 Very Poor 58 Gen Good 2 Very Poor 58 Gen Good
Max LVORI Early 4 8 5 7
Max LVORI Late 7 1 7 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. Showers likely. Lows in the upper 50s.
Highs in the upper 70s. South winds 10 to 15 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the upper 70s. Southwest winds 5 to 10 mph.
.SATURDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 70s. West winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the lower 50s. Highs in the
lower 70s. Northwest winds 5 to 10 mph.
.MONDAY...Mostly clear. Lows in the upper 40s. Highs in the lower
70s. North winds 5 to 10 mph.
$$
WVZ055-020800-
Hardy-
Including the city of Moorefield
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 49 (+1) 76 (+3) 51 79
RH % (24h trend) 94 (+9) 46 (0) 90 42
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 6690 5600
Transport Wnd (mph) NE 6 SW 7
Vent Rate (kt-ft) 33450 33600
Max ADI Early 50 Gen Good 37 Fair 20 Gen Poor 24 Fair
Max ADI Late 3 Very Poor 46 Gen Good 3 Very Poor 37 Fair
Max LVORI Early 4 6 4 5
Max LVORI Late 6 1 5 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. Showers likely and a chance of
thunderstorms. Lows in the upper 50s. Highs in the upper 70s.
South winds 10 to 15 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the upper 70s. Southwest winds 10 to 15 mph.
.SATURDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 70s. West winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the lower 50s. Highs in the
lower 70s. Northwest winds 5 to 10 mph.
.MONDAY...Mostly clear. Lows in the upper 40s. Highs around 70.
North winds 5 to 10 mph.
$$
MDZ509-020800-
Western Garrett-
Including the cities of Mountain Lake Park and Oakland
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 47 (-1) 71 (+1) 49 75
RH % (24h trend) 96 (+7) 50 (+3) 91 48
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 6000 5720
Transport Wnd (mph) E 7 SW 8
Vent Rate (kt-ft) 36000 40040
Max ADI Early 45 Gen Good 49 Gen Good 20 Gen Poor 38 Fair
Max ADI Late 4 Very Poor 54 Gen Good 4 Very Poor 53 Gen Good
Max LVORI Early 4 6 5 6
Max LVORI Late 6 2 6 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Showers and a chance of thunderstorms. Lows in the
mid 50s. Highs in the lower 70s. Southwest winds 10 to 15 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the lower 70s. Southwest winds 10 to 15 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the mid
50s. Highs around 70. West winds 10 to 15 mph.
.SUNDAY...Partly cloudy. Lows in the upper 40s. Highs in the
upper 60s. West winds 5 to 10 mph.
.MONDAY...Mostly clear. Lows in the mid 40s. Highs in the upper
60s. East winds around 5 mph.
$$
MDZ510-020800-
Eastern Garrett-
Including the city of Grantsville
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 49 (0) 72 (+2) 50 75
RH % (24h trend) 94 (+8) 48 (+2) 89 45
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 6030 5270
Transport Wnd (mph) E 7 SW 8
Vent Rate (kt-ft) 36180 36890
Max ADI Early 41 Gen Good 49 Gen Good 20 Gen Poor 31 Fair
Max ADI Late 3 Very Poor 54 Gen Good 3 Very Poor 49 Gen Good
Max LVORI Early 4 6 5 6
Max LVORI Late 6 2 6 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Showers and a chance of thunderstorms. Lows in the
mid 50s. Highs in the lower 70s. Southwest winds 10 to 15 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the lower 70s. Southwest winds 10 to 15 mph.
.SATURDAY...Partly cloudy. A chance of showers. Lows in the mid
50s. Highs in the lower 70s. West winds 10 to 15 mph.
.SUNDAY...Partly cloudy. Lows in the upper 40s. Highs in the
upper 60s. West winds 10 to 15 mph.
.MONDAY...Mostly clear. Lows in the mid 40s. Highs in the upper
60s. Northeast winds 5 to 10 mph.
$$
MDZ008-VAZ526-020800-
Cecil-Northwest Prince William-
Including the cities of Elkton and Haymarket
154 PM EDT Mon Sep 1 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 53 (-2) 77 (-1) 54 79
RH % (24h trend) 100 (+3) 48 (+2) 100 45
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 6360 6550
Transport Wnd (mph) E 7 SW 5
Vent Rate (kt-ft) 38160 26200
Max ADI Early 52 Gen Good 54 Gen Good 15 Gen Poor 20 Gen Poor
Max ADI Late 4 Very Poor 60 Gen Good 2 Very Poor 29 Fair
Max LVORI Early 5 9 6 10
Max LVORI Late 8 2 10 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Partly cloudy. Lows around 60. Highs in the lower
80s. South winds 10 to 15 mph.
.FRIDAY...Partly cloudy. A chance of showers. Lows in the lower
60s. Highs in the lower 80s. Southwest winds 10 to 15 mph.
.SATURDAY...Partly cloudy. Lows in the mid 60s. Highs in the
lower 80s. Southwest winds 5 to 10 mph.
.SUNDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the mid 70s. Northwest winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. North winds 5 to 10 mph.
$$
.OUTLOOK 8 TO 14 DAYS...
Temperatures below normal. Precipitation near normal.
$$