Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
275
FNUS51 KLWX 291754
FWFLWX
Fire Weather Planning Forecast FOR W and CTL MD...E WV...N VA...DC
National Weather Service Baltimore MD/Washington DC
153 PM EDT Fri Aug 29 2025
.DISCUSSION...
High pressure will slowly drift north and northeast of the area
this weekend through the middle of next week. Upper-level
disturbances may bring a few showers to the Allegheny Mountains at
times, but most of the area will remain dry with below normal
temperatures. The next frontal system may bring higher rain
chances toward the end of next week.
VAZ054-300800-
Arlington/Falls Church/Alexandria-
Including the cities of Arlington, Alexandria, and Falls Church
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy 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 (-8) 77 (-3) 56 79
RH % (24h trend) 67 (-12) 36 (0) 75 37
Wind 20ft/early(mph) NW 7 G18 Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) N 5 N 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) 6310 7570
Transport Wnd (mph) NW 6 NE 7
Vent Rate (kt-ft) 31550 45420
Max ADI Early 115 Very Good44 Gen Good 31 Fair 50 Gen Good
Max ADI Late 7 Poor 51 Gen Good 3 Very Poor 60 Gen Good
Max LVORI Early 2 3 3 4
Max LVORI Late 3 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 70s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 70s. Northeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 50s. Highs in the
lower 80s. South winds 5 to 10 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows in the lower
60s. Highs in the upper 70s. Southeast winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the lower
60s. Highs in the upper 70s. West winds 5 to 10 mph.
$$
VAZ055-300800-
Stafford-
Including the city of Falmouth
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Pcldy Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 54 (-4) 77 (-5) 53 78
RH % (24h trend) 73 (-20) 39 (+2) 86 42
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 5840 6220
Transport Wnd (mph) NW 5 NE 8
Vent Rate (kt-ft) 23360 43540
Max ADI Early 82 Good 33 Fair 21 Fair 45 Gen Good
Max ADI Late 5 Very Poor 40 Fair 3 Very Poor 59 Gen Good
Max LVORI Early 3 3 3 5
Max LVORI Late 3 1 5 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper
70s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper
70s. Northeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 50s. Highs in the
lower 80s. South winds 5 to 10 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows in the lower
60s. Highs in the upper 70s. South winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs in the upper 70s. Northwest winds 5 to 10 mph.
$$
VAZ056-300800-
Spotsylvania-
Including the city of Fredericksburg
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy 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) 77 (-4) 53 77
RH % (24h trend) 74 (-24) 40 (+1) 86 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) 5910 6070
Transport Wnd (mph) NW 3 NE 8
Vent Rate (kt-ft) 17730 42490
Max ADI Early 85 Good 30 Fair 21 Fair 43 Gen Good
Max ADI Late 5 Very Poor 37 Fair 3 Very Poor 62 Good
Max LVORI Early 3 3 4 5
Max LVORI Late 3 2 5 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper
70s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper
70s. Northeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs around 80.
South winds around 5 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows around 60.
Highs in the upper 70s. South winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs in the upper 70s. West winds around 5 mph.
$$
VAZ057-300800-
King George-
Including the city of Dahlgren
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Pcldy Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 55 (-5) 76 (-4) 54 77
RH % (24h trend) 76 (-16) 40 (-1) 93 42
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 5490 6100
Transport Wnd (mph) NW 5 NE 8
Vent Rate (kt-ft) 21960 42700
Max ADI Early 71 Good 36 Fair 18 Gen Poor 47 Gen Good
Max ADI Late 6 Very Poor 43 Gen Good 3 Very Poor 68 Good
Max LVORI Early 3 3 4 6
Max LVORI Late 3 2 6 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper
70s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 70s. Northeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 70s. South winds 5 to 10 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows in the lower
60s. Highs in the upper 70s. Southeast winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the lower
60s. Highs in the upper 70s. West winds 5 to 10 mph.
$$
WVZ502-300800-
Eastern Grant-
Including the city of Petersburg
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy 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) 46 (-8) 77 (+3) 49 77
RH % (24h trend) 93 (+1) 41 (-3) 87 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) 5340 5040
Transport Wnd (mph) NW 6 SE 5
Vent Rate (kt-ft) 26700 20160
Max ADI Early 47 Gen Good 18 Gen Poor 19 Gen Poor 20 Gen Poor
Max ADI Late 3 Very Poor 36 Fair 3 Very Poor 33 Fair
Max LVORI Early 4 6 4 5
Max LVORI Late 6 2 5 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid
70s. East winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid
70s. Southeast winds around 5 mph.
.WEDNESDAY...Mostly cloudy. Lows in the mid 50s. Highs in the mid
70s. South winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. Showers likely. Lows in the upper 50s.
Highs in the lower 70s. South winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the lower
50s. Highs in the lower 70s. West winds 5 to 10 mph.
$$
WVZ503-300800-
Western Mineral-
Including the city of Elk Garden
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Mclear Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 43 (-12) 74 (+4) 47 73
RH % (24h trend) 91 (+2) 41 (-8) 85 47
Wind 20ft/early(mph) NW 6 G18 Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var E 5
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 5140 4520
Transport Wnd (mph) NW 6 E 7
Vent Rate (kt-ft) 25700 27120
Max ADI Early 51 Gen Good 21 Fair 19 Gen Poor 22 Fair
Max ADI Late 4 Very Poor 35 Fair 3 Very Poor 33 Fair
Max LVORI Early 4 6 4 5
Max LVORI Late 6 2 5 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the lower 50s. Highs in the
lower 70s. East winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
lower 70s. Southeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
lower 70s. South winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. Showers likely. Lows in the mid 50s.
Highs in the upper 60s. South winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows around 50.
Highs in the upper 60s. West winds 5 to 10 mph.
$$
WVZ504-300800-
Eastern Mineral-
Including the cities of Antioch, Keyser, New Creek, Ridgeville,
Russelldale, Headsville, and Fort Ashby
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy 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 (-8) 76 (+2) 50 76
RH % (24h trend) 89 (-6) 39 (-3) 87 41
Wind 20ft/early(mph) NW 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) 5590 5820
Transport Wnd (mph) NW 6 E 5
Vent Rate (kt-ft) 27950 23280
Max ADI Early 29 Fair 16 Gen Poor 12 Poor 21 Fair
Max ADI Late 3 Very Poor 38 Fair 2 Very Poor 37 Fair
Max LVORI Early 3 6 3 6
Max LVORI Late 6 2 5 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 70s. East winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 70s. South winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. South winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. Showers likely. Lows in the upper 50s.
Highs in the lower 70s. South winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the lower
50s. Highs in the lower 70s. West winds 5 to 10 mph.
$$
WVZ505-300800-
Western Pendleton-
Including the city of Riverton
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Mclear Mclear Pcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 20
Chance of Thunder (%) 0 0 0 20
Temp (24h trend) 42 (-10) 73 (+6) 47 71
RH % (24h trend) 96 (+5) 41 (-11) 92 55
Wind 20ft/early(mph) NW 5 G19 Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.02
Precip Duration 0
Precip Begin 2 PM
Precip End 6 PM
Mixing Hgt(ft-agl/msl) 5910 3690
Transport Wnd (mph) W 7 SE 7
Vent Rate (kt-ft) 35460 22140
Max ADI Early 58 Gen Good 28 Fair 27 Fair 21 Fair
Max ADI Late 3 Very Poor 54 Gen Good 3 Very Poor 24 Fair
Max LVORI Early 5 7 5 6
Max LVORI Late 7 1 6 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows around 50. Highs in the upper 60s.
Southeast winds around 5 mph.
.TUESDAY...Mostly cloudy. Lows around 50. Highs in the upper 60s.
Southeast winds 5 to 10 mph.
.WEDNESDAY...Mostly cloudy. A chance of showers. Lows in the
lower 50s. Highs in the upper 60s. South winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. Showers likely. Lows in the mid 50s.
Highs in the mid 60s. South winds 10 to 15 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the upper
40s. Highs in the mid 60s. West winds 10 to 15 mph.
$$
WVZ501-300800-
Western Grant-
Including the cities of Bayard and Mount Storm
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy 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) 43 (-11) 73 (+6) 47 71
RH % (24h trend) 92 (+1) 45 (-9) 84 53
Wind 20ft/early(mph) NW 5 G20 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) 4850 3970
Transport Wnd (mph) NW 6 SE 6
Vent Rate (kt-ft) 24250 19850
Max ADI Early 60 Gen Good 20 Gen Poor 21 Fair 18 Gen Poor
Max ADI Late 4 Very Poor 35 Fair 4 Very Poor 28 Fair
Max LVORI Early 4 6 4 4
Max LVORI Late 6 2 5 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the lower 50s. Highs around 70.
East winds around 5 mph.
.TUESDAY...Partly cloudy. Lows around 50. Highs in the lower 70s.
Southeast winds around 5 mph.
.WEDNESDAY...Mostly cloudy. A chance of showers. Lows in the
lower 50s. Highs around 70. South winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. Showers likely. Lows in the mid 50s.
Highs in the upper 60s. South winds 10 to 15 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the upper
40s. Highs in the mid 60s. West winds 5 to 10 mph.
$$
MDZ507-300800-
Northwest Harford-
Including the city of Jarrettsville
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 50 (-9) 74 (-3) 51 77
RH % (24h trend) 80 (-13) 44 (0) 82 42
Wind 20ft/early(mph) NW 6 Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var NW 5 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 5340 6110
Transport Wnd (mph) NW 8 NE 7
Vent Rate (kt-ft) 37380 36660
Max ADI Early 74 Good 51 Gen Good 39 Fair 39 Fair
Max ADI Late 6 Very Poor 67 Good 4 Very Poor 58 Gen Good
Max LVORI Early 3 4 3 5
Max LVORI Late 4 1 5 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper
70s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper
70s. Northeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 70s. South winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs in the upper 70s. Southeast winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs in the mid 70s. West winds 5 to 10 mph.
$$
MDZ506-300800-
Central and Southeast Howard-
Including the cities of Columbia and Ellicott City
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy 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 (-6) 75 (-3) 53 78
RH % (24h trend) 77 (-17) 38 (-1) 80 38
Wind 20ft/early(mph) NW 7 G17 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) 5620 7160
Transport Wnd (mph) NW 7 NE 7
Vent Rate (kt-ft) 33720 42960
Max ADI Early 93 Good 44 Gen Good 34 Fair 40 Fair
Max ADI Late 6 Very Poor 56 Gen Good 4 Very Poor 58 Gen Good
Max LVORI Early 3 3 3 4
Max LVORI Late 3 1 4 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper
70s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 70s. East winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 70s. Southeast winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of showers. Lows in the lower
60s. Highs in the upper 70s. Southeast winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs in the mid 70s. West winds 5 to 10 mph.
$$
MDZ508-300800-
Southeast Harford-
Including the city of Aberdeen
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 50 (-10) 75 (-3) 52 78
RH % (24h trend) 81 (-16) 40 (-3) 83 39
Wind 20ft/early(mph) NW 6 N 5 Lgt/Var Lgt/Var
Wind 20ft/late(mph) N 5 NW 5 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 5420 6590
Transport Wnd (mph) NW 9 NE 7
Vent Rate (kt-ft) 43360 39540
Max ADI Early 71 Good 49 Gen Good 39 Fair 39 Fair
Max ADI Late 7 Poor 67 Good 4 Very Poor 62 Good
Max LVORI Early 3 4 3 5
Max LVORI Late 4 1 5 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper
70s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 70s. Northeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 70s. Southeast winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of showers. Lows in the lower
60s. Highs in the upper 70s. Southeast winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows around 60.
Highs in the mid 70s. West winds 5 to 10 mph.
$$
MDZ501-300800-
Extreme Western Allegany-
Including the city of Frostburg
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy 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) 46 (-10) 75 (+4) 49 75
RH % (24h trend) 87 (-5) 41 (-4) 84 45
Wind 20ft/early(mph) NW 7 G18 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) 5170 5020
Transport Wnd (mph) NW 6 E 6
Vent Rate (kt-ft) 25850 25100
Max ADI Early 51 Gen Good 20 Gen Poor 21 Fair 24 Fair
Max ADI Late 5 Very Poor 34 Fair 3 Very Poor 34 Fair
Max LVORI Early 3 5 3 4
Max LVORI Late 5 2 4 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid
70s. East winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid
70s. Southeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
lower 70s. South winds 5 to 10 mph.
.THURSDAY...Mostly cloudy with showers likely. Lows in the upper
50s. Highs in the upper 60s. South winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the lower
50s. Highs in the upper 60s. West winds 5 to 10 mph.
$$
MDZ503-300800-
Northwest Montgomery-
Including the cities of Germantown and Damascus
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Mclear Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 49 (-10) 75 (-3) 51 77
RH % (24h trend) 80 (-11) 41 (+1) 83 40
Wind 20ft/early(mph) NW 7 G18 Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var N 5 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 5570 6660
Transport Wnd (mph) NW 7 NE 6
Vent Rate (kt-ft) 33420 33300
Max ADI Early 108 Very Good36 Fair 34 Fair 35 Fair
Max ADI Late 5 Very Poor 51 Gen Good 3 Very Poor 45 Gen Good
Max LVORI Early 3 4 3 5
Max LVORI Late 4 1 5 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper
70s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper
70s. East winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 50s. Highs around
80. South winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of showers. Lows in the lower
60s. Highs in the upper 70s. South winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs in the mid 70s. West winds 5 to 10 mph.
$$
MDZ502-300800-
Central and Eastern Allegany-
Including the city of Cumberland
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy 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 (-9) 76 (+2) 50 77
RH % (24h trend) 88 (-6) 38 (-3) 88 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) 5940 5880
Transport Wnd (mph) NW 5 E 6
Vent Rate (kt-ft) 23760 29400
Max ADI Early 94 Good 22 Fair 25 Fair 26 Fair
Max ADI Late 4 Very Poor 39 Fair 3 Very Poor 40 Fair
Max LVORI Early 3 6 3 5
Max LVORI Late 5 1 5 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 70s. East winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 70s. Southeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. South winds around 5 mph.
.THURSDAY...Mostly cloudy. Showers likely. Lows in the upper 50s.
Highs in the lower 70s. South winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the lower 70s. West winds 5 to 10 mph.
$$
MDZ505-300800-
Northwest Howard-
Including the city of Lisbon
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Mclear Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 50 (-8) 74 (-3) 51 77
RH % (24h trend) 78 (-15) 43 (+2) 82 41
Wind 20ft/early(mph) NW 6 G17 Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 5280 6610
Transport Wnd (mph) NW 7 NE 7
Vent Rate (kt-ft) 31680 39660
Max ADI Early 95 Good 37 Fair 33 Fair 37 Fair
Max ADI Late 6 Very Poor 52 Gen Good 4 Very Poor 53 Gen Good
Max LVORI Early 3 4 3 5
Max LVORI Late 3 1 4 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper
70s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper
70s. East winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. South winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of showers. Lows around 60.
Highs in the mid 70s. South winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs in the mid 70s. West winds 5 to 10 mph.
$$
MDZ504-300800-
Central and Southeast Montgomery-
Including the cities of Bethesda, Rockville, Gaithersburg,
and Silver Spring
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy 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 (-9) 76 (-2) 53 78
RH % (24h trend) 76 (-15) 38 (0) 78 39
Wind 20ft/early(mph) NW 7 G18 Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var NW 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) 5730 7300
Transport Wnd (mph) NW 7 NE 6
Vent Rate (kt-ft) 34380 36500
Max ADI Early 108 Very Good37 Fair 34 Fair 43 Gen Good
Max ADI Late 7 Poor 53 Gen Good 3 Very Poor 55 Gen Good
Max LVORI Early 3 3 3 4
Max LVORI Late 3 1 4 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper
70s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 70s. East winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 50s. Highs around
80. South winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of showers. Lows in the lower
60s. Highs in the upper 70s. South winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs in the mid 70s. West winds 5 to 10 mph.
$$
MDZ006-300800-
Northern Baltimore-
Including the cities of Reisterstown and Cockeysville
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Mclear Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 49 (-10) 74 (-3) 52 77
RH % (24h trend) 77 (-2) 42 (+1) 81 39
Wind 20ft/early(mph) NW 6 G17 Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var NW 5 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 5390 6420
Transport Wnd (mph) NW 7 NE 7
Vent Rate (kt-ft) 32340 38520
Max ADI Early 84 Good 46 Gen Good 39 Fair 36 Fair
Max ADI Late 6 Very Poor 60 Gen Good 4 Very Poor 56 Gen Good
Max LVORI Early 3 4 3 5
Max LVORI Late 3 1 4 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper
70s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper
70s. Northeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 70s. South winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of showers. Lows around 60.
Highs in the upper 70s. South winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs in the mid 70s. West winds 5 to 10 mph.
$$
MDZ005-300800-
Carroll-
Including the cities of Eldersburg and Westminster
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
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 (-12) 75 (-2) 50 77
RH % (24h trend) 81 (+10) 43 (+3) 84 40
Wind 20ft/early(mph) NW 6 G17 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) 5450 6230
Transport Wnd (mph) NW 8 NE 7
Vent Rate (kt-ft) 38150 37380
Max ADI Early 92 Good 41 Gen Good 38 Fair 35 Fair
Max ADI Late 5 Very Poor 52 Gen Good 4 Very Poor 51 Gen Good
Max LVORI Early 3 4 3 5
Max LVORI Late 4 1 4 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper
70s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper
70s. East winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. South winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of showers. Lows around 60.
Highs in the mid 70s. South winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the mid 70s. West winds 5 to 10 mph.
$$
MDZ004-300800-
Frederick MD-
Including the cities of Frederick and Ballenger Creek
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Mclear Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 49 (-11) 76 (-1) 51 78
RH % (24h trend) 81 (+3) 40 (+1) 83 39
Wind 20ft/early(mph) NW 6 G18 Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 5790 6410
Transport Wnd (mph) NW 7 NE 6
Vent Rate (kt-ft) 34740 32050
Max ADI Early 101 Very Good37 Fair 35 Fair 34 Fair
Max ADI Late 5 Very Poor 49 Gen Good 3 Very Poor 45 Gen Good
Max LVORI Early 3 4 3 5
Max LVORI Late 4 1 5 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper
70s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper
70s. East winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs around 80.
South winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of showers. Lows around 60.
Highs in the upper 70s. South winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the mid 70s. West winds 5 to 10 mph.
$$
MDZ003-300800-
Washington-
Including the city of Hagerstown
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy 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 (-11) 77 (0) 50 79
RH % (24h trend) 85 (+3) 39 (+1) 85 40
Wind 20ft/early(mph) NW 7 G18 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 6540
Transport Wnd (mph) NW 7 NE 6
Vent Rate (kt-ft) 36300 32700
Max ADI Early 112 Very Good32 Fair 36 Fair 24 Fair
Max ADI Late 6 Very Poor 49 Gen Good 3 Very Poor 44 Gen Good
Max LVORI Early 3 5 3 5
Max LVORI Late 5 1 5 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper
70s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper
70s. East winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs around 80.
South winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of showers. Lows around 60.
Highs in the mid 70s. South winds 10 to 15 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the mid 70s. West winds 5 to 10 mph.
$$
VAZ053-300800-
Fairfax-
Including the cities of Reston, Herndon, Annandale, Centreville,
Chantilly, McLean, and Franconia
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Mclear Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 53 (-7) 77 (-3) 53 79
RH % (24h trend) 74 (-7) 37 (0) 80 38
Wind 20ft/early(mph) NW 7 G18 Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) N 5 NW 5 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 5920 7350
Transport Wnd (mph) NW 6 NE 6
Vent Rate (kt-ft) 29600 36750
Max ADI Early 108 Very Good40 Fair 28 Fair 45 Gen Good
Max ADI Late 6 Very Poor 48 Gen Good 3 Very Poor 57 Gen Good
Max LVORI Early 3 3 3 4
Max LVORI Late 3 1 4 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 70s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 70s. Northeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 50s. Highs in the
lower 80s. South winds 5 to 10 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows in the lower
60s. Highs in the upper 70s. South winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows around 60.
Highs in the mid 70s. West winds 5 to 10 mph.
$$
VAZ527-300800-
Central and Southeast Prince William/Manassas/Manassas Park-
Including the cities of Dale City, Manassas, Woodbridge,
Lake Ridge, and Montclair
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy 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 (-6) 77 (-3) 52 78
RH % (24h trend) 76 (-13) 39 (0) 83 41
Wind 20ft/early(mph) NW 6 G17 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) 5630 6810
Transport Wnd (mph) NW 6 NE 6
Vent Rate (kt-ft) 28150 34050
Max ADI Early 94 Good 35 Fair 21 Fair 46 Gen Good
Max ADI Late 6 Very Poor 42 Gen Good 3 Very Poor 54 Gen Good
Max LVORI Early 3 3 3 5
Max LVORI Late 3 1 5 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper
70s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper
70s. Northeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 50s. Highs in the
lower 80s. South winds 5 to 10 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows in the lower
60s. Highs in the upper 70s. South winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs in the upper 70s. West winds 5 to 10 mph.
$$
VAZ051-300800-
Culpeper-
Including the city of Culpeper
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Pcldy Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 51 (-6) 77 (-4) 52 77
RH % (24h trend) 79 (-11) 41 (+1) 86 45
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 5560 6190
Transport Wnd (mph) NW 5 NE 6
Vent Rate (kt-ft) 22240 30950
Max ADI Early 81 Good 30 Fair 21 Fair 31 Fair
Max ADI Late 4 Very Poor 38 Fair 3 Very Poor 49 Gen Good
Max LVORI Early 3 4 4 5
Max LVORI Late 4 2 5 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper
70s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 70s. Northeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs around 80.
South winds around 5 mph.
.THURSDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs in the upper 70s. South winds around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the upper 70s. West winds around 5 mph.
$$
VAZ050-300800-
Orange-
Including the cities of Orange and Gordonsville
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy 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 (-4) 77 (-4) 53 77
RH % (24h trend) 80 (-16) 42 (+2) 85 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) 5390 6160
Transport Wnd (mph) NW 3 NE 7
Vent Rate (kt-ft) 16170 36960
Max ADI Early 73 Good 24 Fair 19 Gen Poor 35 Fair
Max ADI Late 5 Very Poor 30 Fair 3 Very Poor 53 Gen Good
Max LVORI Early 3 4 4 5
Max LVORI Late 3 2 5 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper
70s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 70s. Northeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. South winds around 5 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the upper 70s. South winds around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs in the upper 70s. West winds around 5 mph.
$$
VAZ036-300800-
Nelson-
Including the city of Lovingston
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Pcldy Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 53 (-3) 78 (-3) 56 76
RH % (24h trend) 87 (+4) 47 (+7) 88 51
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 5630 5560
Transport Wnd (mph) S 6 E 8
Vent Rate (kt-ft) 28150 38920
Max ADI Early 60 Gen Good 20 Gen Poor 33 Fair 33 Fair
Max ADI Late 4 Very Poor 34 Fair 3 Very Poor 48 Gen Good
Max LVORI Early 3 5 4 5
Max LVORI Late 5 2 5 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. Northeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. South winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs in the upper 70s. South winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs in the mid 70s. West winds 5 to 10 mph.
$$
VAZ037-300800-
Albemarle-
Including the city of Charlottesville
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy 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 (-3) 78 (-3) 55 77
RH % (24h trend) 84 (0) 47 (+7) 86 50
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) 5500 6020
Transport Wnd (mph) SE 5 E 7
Vent Rate (kt-ft) 22000 36120
Max ADI Early 59 Gen Good 20 Gen Poor 28 Fair 32 Fair
Max ADI Late 4 Very Poor 29 Fair 3 Very Poor 51 Gen Good
Max LVORI Early 3 5 4 5
Max LVORI Late 5 2 5 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper
70s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper
70s. Northeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. South winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs in the upper 70s. South winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs in the mid 70s. West winds 5 to 10 mph.
$$
VAZ038-300800-
Greene-
Including the city of Stanardsville
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Pcldy Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 52 (-5) 77 (-2) 55 77
RH % (24h trend) 83 (+1) 48 (+6) 82 50
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 5020 5570
Transport Wnd (mph) NW 5 NE 7
Vent Rate (kt-ft) 20080 33420
Max ADI Early 59 Gen Good 20 Gen Poor 20 Gen Poor 30 Fair
Max ADI Late 4 Very Poor 27 Fair 3 Very Poor 45 Gen Good
Max LVORI Early 3 5 3 4
Max LVORI Late 4 2 4 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. Northeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. South winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs in the upper 70s. South winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs in the mid 70s. West winds around 5 mph.
$$
VAZ039-300800-
Madison-
Including the city of Madison
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy 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) 51 (-7) 77 (-3) 53 77
RH % (24h trend) 81 (-1) 43 (+2) 83 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) 5280 5590
Transport Wnd (mph) NW 3 NE 6
Vent Rate (kt-ft) 15840 27950
Max ADI Early 67 Good 22 Fair 21 Fair 29 Fair
Max ADI Late 4 Very Poor 29 Fair 3 Very Poor 40 Fair
Max LVORI Early 3 4 3 4
Max LVORI Late 4 2 4 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper
70s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper
70s. Northeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. South winds around 5 mph.
.THURSDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs in the upper 70s. South winds around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the mid 70s. West winds around 5 mph.
$$
MDZ014-300800-
Anne Arundel-
Including the cities of Glen Burnie, Annapolis, Severn,
South Gate, Severna Park, Arnold, and Odenton
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 54 (-6) 76 (-4) 56 78
RH % (24h trend) 73 (-11) 37 (-2) 81 38
Wind 20ft/early(mph) NW 6 G17 N 5 Lgt/Var Lgt/Var
Wind 20ft/late(mph) N 5 Lgt/Var Lgt/Var NE 5
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 5850 6410
Transport Wnd (mph) N 6 NE 7
Vent Rate (kt-ft) 29250 38460
Max ADI Early 80 Good 46 Gen Good 29 Fair 43 Gen Good
Max ADI Late 7 Poor 55 Gen Good 4 Very Poor 55 Gen Good
Max LVORI Early 3 3 3 4
Max LVORI Late 3 1 4 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 70s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 70s. Northeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 70s. Southeast winds 5 to 10 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows in the lower
60s. Highs in the upper 70s. Southeast winds 10 to 15 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows around 60.
Highs in the mid 70s. West winds 10 to 15 mph.
$$
MDZ017-300800-
St. Marys-
Including the cities of Lexington Park and California
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy 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 (-8) 75 (-5) 55 77
RH % (24h trend) 75 (-9) 43 (+1) 90 41
Wind 20ft/early(mph) NW 5 N 6 Lgt/Var Lgt/Var
Wind 20ft/late(mph) N 5 N 5 Lgt/Var NE 5
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 5280 5670
Transport Wnd (mph) NW 6 NE 9
Vent Rate (kt-ft) 26400 45360
Max ADI Early 60 Gen Good 41 Gen Good 18 Gen Poor 52 Gen Good
Max ADI Late 8 Poor 45 Gen Good 3 Very Poor 61 Good
Max LVORI Early 3 3 4 5
Max LVORI Late 3 2 5 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Mostly clear. Lows in the upper 50s. Highs in the upper
70s. Northeast winds 5 to 10 mph.
.TUESDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 70s. Northeast winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. Lows around 60. Highs in the upper
70s. East winds 5 to 10 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows in the lower
60s. Highs in the upper 70s. Southeast winds 10 to 15 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the lower
60s. Highs in the upper 70s. West winds 10 to 15 mph.
$$
MDZ016-300800-
Charles-
Including the cities of St. Charles and Waldorf
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Pcldy Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 55 (-6) 77 (-3) 54 77
RH % (24h trend) 73 (-16) 37 (-3) 90 39
Wind 20ft/early(mph) NW 6 N 5 Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 5950 6280
Transport Wnd (mph) NW 5 NE 8
Vent Rate (kt-ft) 23800 43960
Max ADI Early 77 Good 39 Fair 21 Fair 47 Gen Good
Max ADI Late 7 Poor 46 Gen Good 3 Very Poor 60 Gen Good
Max LVORI Early 3 3 4 6
Max LVORI Late 3 1 6 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Mostly clear. Lows in the mid 50s. Highs in the upper
70s. Northeast winds 5 to 10 mph.
.TUESDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 70s. Northeast winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 50s. Highs around
80. South winds 5 to 10 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows in the lower
60s. Highs in the upper 70s. Southeast winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows around 60.
Highs in the upper 70s. West winds 5 to 10 mph.
$$
MDZ018-300800-
Calvert-
Including the cities of Chesapeake Beach, Huntingtown, Dunkirk,
North Beach, Lusby, and Prince Frederick
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy 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 (-8) 76 (-5) 57 78
RH % (24h trend) 75 (-8) 43 (+2) 85 43
Wind 20ft/early(mph) NW 6 N 5 Lgt/Var Lgt/Var
Wind 20ft/late(mph) N 5 NE 5 Lgt/Var NE 5
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 4870 5040
Transport Wnd (mph) N 7 NE 9
Vent Rate (kt-ft) 29220 40320
Max ADI Early 50 Gen Good 41 Gen Good 20 Gen Poor 40 Fair
Max ADI Late 8 Poor 46 Gen Good 4 Very Poor 55 Gen Good
Max LVORI Early 3 3 3 5
Max LVORI Late 3 2 5 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Mostly clear. Lows in the upper 50s. Highs in the upper
70s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 70s. Northeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows around 60. Highs in the upper
70s. Southeast winds 5 to 10 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows in the lower
60s. Highs in the upper 70s. Southeast winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the lower
60s. Highs in the upper 70s. West winds 5 to 10 mph.
$$
MDZ011-300800-
Southern Baltimore-
Including the city of Baltimore
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Mclear Mclear Mclear
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 53 (-8) 77 (-2) 53 79
RH % (24h trend) 74 (-10) 37 (-1) 76 36
Wind 20ft/early(mph) NW 7 G17 Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) N 5 N 5 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 5820 6990
Transport Wnd (mph) NW 7 NE 7
Vent Rate (kt-ft) 34920 41940
Max ADI Early 90 Good 48 Gen Good 41 Gen Good 41 Gen Good
Max ADI Late 9 Poor 60 Gen Good 4 Very Poor 64 Good
Max LVORI Early 3 3 3 3
Max LVORI Late 3 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 70s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 70s. East winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows around 60. Highs around 80.
Southeast winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of showers. Lows in the lower
60s. Highs in the upper 70s. Southeast winds 10 to 15 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the lower
60s. Highs in the mid 70s. West winds 10 to 15 mph.
$$
MDZ013-300800-
Prince Georges-
Including the cities of Bowie, Suitland-Silver Hill, Clinton,
College Park, Greenbelt, Laurel, and Camp Springs
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy 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 (-7) 77 (-3) 55 78
RH % (24h trend) 73 (-12) 36 (-2) 84 38
Wind 20ft/early(mph) NW 6 G17 Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) N 5 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) 6090 6870
Transport Wnd (mph) NW 6 NE 8
Vent Rate (kt-ft) 30450 48090
Max ADI Early 83 Good 42 Gen Good 25 Fair 47 Gen Good
Max ADI Late 6 Very Poor 53 Gen Good 3 Very Poor 58 Gen Good
Max LVORI Early 3 3 3 5
Max LVORI Late 3 1 4 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 70s. Northeast winds 5 to 10 mph.
.TUESDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 70s. Northeast winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 50s. Highs around
80. Southeast winds 5 to 10 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows in the lower
60s. Highs in the upper 70s. Southeast winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows around 60.
Highs in the mid 70s. West winds 5 to 10 mph.
$$
VAZ040-300800-
Rappahannock-
Including the city of Washington
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Mclear Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 50 (-8) 77 (-2) 52 77
RH % (24h trend) 77 (-2) 44 (+2) 83 47
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 5610 5520
Transport Wnd (mph) NW 5 NE 6
Vent Rate (kt-ft) 22440 27600
Max ADI Early 81 Good 25 Fair 21 Fair 24 Fair
Max ADI Late 5 Very Poor 38 Fair 3 Very Poor 37 Fair
Max LVORI Early 3 4 3 5
Max LVORI Late 3 2 4 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper
70s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 70s. East winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. South winds around 5 mph.
.THURSDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs in the mid 70s. South winds around 5 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the mid 70s. West winds around 5 mph.
$$
DCZ001-300800-
District of Columbia-
Including the city of Washington
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy 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 (-7) 77 (-3) 56 80
RH % (24h trend) 69 (-11) 36 (+1) 75 36
Wind 20ft/early(mph) NW 7 G18 Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var N 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) 6320 7510
Transport Wnd (mph) NW 6 NE 7
Vent Rate (kt-ft) 31600 45060
Max ADI Early 106 Very Good43 Gen Good 30 Fair 51 Gen Good
Max ADI Late 7 Poor 52 Gen Good 3 Very Poor 60 Gen Good
Max LVORI Early 2 3 3 4
Max LVORI Late 3 1 4 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 70s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 70s. Northeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 50s. Highs in the
lower 80s. Southeast winds 5 to 10 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows in the lower
60s. Highs in the upper 70s. Southeast winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the lower
60s. Highs in the upper 70s. West winds 5 to 10 mph.
$$
VAZ504-300800-
Eastern Highland-
Including the city of Monterey
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 30
Chance of Thunder (%) 0 0 0 30
Temp (24h trend) 44 (-7) 76 (+4) 50 71
RH % (24h trend) 94 (+6) 45 (+1) 89 62
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.02
Precip Duration 1
Precip Begin 2 PM
Precip End 6 PM
Mixing Hgt(ft-agl/msl) 6060 3920
Transport Wnd (mph) W 6 SE 7
Vent Rate (kt-ft) 30300 23520
Max ADI Early 49 Gen Good 25 Fair 25 Fair 18 Gen Poor
Max ADI Late 3 Very Poor 48 Gen Good 4 Very Poor 25 Fair
Max LVORI Early 5 6 5 6
Max LVORI Late 6 1 6 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Mostly cloudy. Lows in the lower 50s. Highs around 70.
East winds around 5 mph.
.TUESDAY...Mostly cloudy. Lows around 50. Highs in the lower 70s.
Southeast winds around 5 mph.
.WEDNESDAY...Mostly cloudy. A chance of showers. Lows in the
lower 50s. Highs in the lower 70s. South winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. Showers likely. Lows in the mid 50s.
Highs around 70. South winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows around 50.
Highs in the upper 60s. West winds 5 to 10 mph.
$$
VAZ027-300800-
Shenandoah-
Including the cities of Strasburg, Woodstock, Mount Jackson,
and New Market
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy 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 (-9) 77 (+1) 51 76
RH % (24h trend) 90 (+3) 41 (-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
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 5770 5300
Transport Wnd (mph) NW 6 E 5
Vent Rate (kt-ft) 28850 21200
Max ADI Early 77 Good 18 Gen Poor 25 Fair 21 Fair
Max ADI Late 4 Very Poor 39 Fair 3 Very Poor 35 Fair
Max LVORI Early 4 5 4 5
Max LVORI Late 5 2 5 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid
70s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid
70s. Southeast winds around 5 mph.
.WEDNESDAY...Mostly cloudy. Lows in the mid 50s. Highs in the mid
70s. South winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. Showers likely. Lows in the upper 50s.
Highs in the mid 70s. South winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the lower
50s. Highs in the lower 70s. West winds 5 to 10 mph.
$$
VAZ505-300800-
Western Loudoun-
Including the city of Purcellville
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Mclear Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 49 (-11) 77 (-1) 51 78
RH % (24h trend) 80 (+5) 41 (+1) 83 41
Wind 20ft/early(mph) NW 8 G18 Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) NW 5 N 5 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 5530 6180
Transport Wnd (mph) NW 7 NE 6
Vent Rate (kt-ft) 33180 30900
Max ADI Early 81 Good 30 Fair 33 Fair 26 Fair
Max ADI Late 6 Very Poor 47 Gen Good 3 Very Poor 42 Gen Good
Max LVORI Early 3 4 3 5
Max LVORI Late 4 1 5 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper
70s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper
70s. East winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. South winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of showers. Lows around 60.
Highs in the upper 70s. South winds 10 to 15 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the mid 70s. West winds 5 to 10 mph.
$$
VAZ028-300800-
Frederick VA-
Including the city of Winchester
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy 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 (-11) 75 (0) 50 75
RH % (24h trend) 84 (+6) 42 (0) 87 43
Wind 20ft/early(mph) NW 6 G18 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) 5880 6260
Transport Wnd (mph) NW 7 E 6
Vent Rate (kt-ft) 35280 31300
Max ADI Early 106 Very Good26 Fair 35 Fair 24 Fair
Max ADI Late 4 Very Poor 46 Gen Good 3 Very Poor 42 Gen Good
Max LVORI Early 3 5 4 5
Max LVORI Late 5 1 5 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid
70s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid
70s. Southeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. South winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. Showers likely. Lows in the upper 50s.
Highs in the lower 70s. South winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the lower 70s. West winds 5 to 10 mph.
$$
VAZ025-300800-
Augusta-
Including the cities of Staunton, Waynesboro, and Stuarts Draft
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 20
Chance of Thunder (%) 0 0 0 20
Temp (24h trend) 47 (-5) 77 (+1) 53 74
RH % (24h trend) 91 (+5) 46 (+6) 85 53
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration 0
Precip Begin 2 PM
Precip End 6 PM
Mixing Hgt(ft-agl/msl) 5870 5280
Transport Wnd (mph) W 6 E 7
Vent Rate (kt-ft) 29350 31680
Max ADI Early 61 Good 16 Gen Poor 30 Fair 26 Fair
Max ADI Late 3 Very Poor 41 Gen Good 3 Very Poor 31 Fair
Max LVORI Early 4 6 4 5
Max LVORI Late 6 2 5 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the lower
70s. Northeast winds around 5 mph.
.TUESDAY...Mostly cloudy. Lows in the lower 50s. Highs in the
lower 70s. East winds 5 to 10 mph.
.WEDNESDAY...Mostly cloudy. Lows in the lower 50s. Highs in the
mid 70s. South winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. Showers likely. Lows in the mid 50s.
Highs in the lower 70s. South winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the lower
50s. Highs in the lower 70s. West winds 10 to 15 mph.
$$
VAZ502-300800-
Southern Fauquier-
Including the city of Turnbull
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy 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) 51 (-5) 77 (-4) 53 78
RH % (24h trend) 77 (-17) 41 (+2) 85 44
Wind 20ft/early(mph) N 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) 5510 6450
Transport Wnd (mph) NW 6 NE 7
Vent Rate (kt-ft) 27550 38700
Max ADI Early 77 Good 32 Fair 20 Gen Poor 35 Fair
Max ADI Late 5 Very Poor 39 Fair 3 Very Poor 51 Gen Good
Max LVORI Early 3 4 4 5
Max LVORI Late 3 2 5 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper
70s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper
70s. Northeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs around 80.
South winds 5 to 10 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows in the upper
50s. Highs in the upper 70s. South winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs in the upper 70s. Northwest winds 5 to 10 mph.
$$
VAZ026-300800-
Rockingham-
Including the city of Harrisonburg
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 46 (-7) 76 (0) 51 75
RH % (24h trend) 95 (+5) 45 (+3) 86 51
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 5570 5450
Transport Wnd (mph) W 6 E 6
Vent Rate (kt-ft) 27850 27250
Max ADI Early 59 Gen Good 16 Gen Poor 23 Fair 21 Fair
Max ADI Late 4 Very Poor 37 Fair 3 Very Poor 34 Fair
Max LVORI Early 5 6 4 5
Max LVORI Late 6 2 5 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid
70s. Southeast winds around 5 mph.
.WEDNESDAY...Mostly cloudy. Lows in the mid 50s. Highs in the mid
70s. South winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. Showers likely. Lows in the upper 50s.
Highs in the mid 70s. South winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the lower
50s. Highs in the lower 70s. West winds 5 to 10 mph.
$$
VAZ503-300800-
Western Highland-
Including the city of Hightown
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 30
Chance of Thunder (%) 0 0 0 30
Temp (24h trend) 43 (-7) 72 (+4) 48 68
RH % (24h trend) 96 (+5) 43 (-7) 92 64
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 0.05
Precip Duration 1
Precip Begin 2 PM
Precip End 6 PM
Mixing Hgt(ft-agl/msl) 6000 3630
Transport Wnd (mph) W 7 S 7
Vent Rate (kt-ft) 36000 21780
Max ADI Early 56 Gen Good 35 Fair 31 Fair 19 Gen Poor
Max ADI Late 3 Very Poor 56 Gen Good 4 Very Poor 25 Fair
Max LVORI Early 5 7 5 6
Max LVORI Late 7 1 6 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Mostly cloudy. Lows around 50. Highs in the upper 60s.
East winds around 5 mph.
.TUESDAY...Mostly cloudy. Lows in the upper 40s. Highs in the
upper 60s. Southeast winds around 5 mph.
.WEDNESDAY...Mostly cloudy. A chance of showers. Lows in the
lower 50s. Highs in the upper 60s. South winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. Showers likely. Lows in the lower 50s.
Highs in the mid 60s. South winds 10 to 15 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the upper
40s. Highs in the mid 60s. West winds 5 to 10 mph.
$$
VAZ508-300800-
Central Virginia Blue Ridge-
Including the city of Wintergreen
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 48 (-7) 73 (-1) 52 72
RH % (24h trend) 82 (+8) 44 (+3) 81 49
Wind 20ft/early(mph) NW 6 Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) N 5 Lgt/Var Lgt/Var E 5
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 5040 4470
Transport Wnd (mph) W 6 E 7
Vent Rate (kt-ft) 25200 26820
Max ADI Early 61 Good 14 Gen Poor 29 Fair 23 Fair
Max ADI Late 4 Very Poor 35 Fair 3 Very Poor 28 Fair
Max LVORI Early 3 4 3 4
Max LVORI Late 4 2 4 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs around 70.
Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the lower 50s. Highs around 70.
East winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
lower 70s. South winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the lower 70s. South winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the upper 60s. West winds 5 to 10 mph.
$$
VAZ506-300800-
Eastern Loudoun-
Including the cities of Leesburg, Ashburn, and Sterling
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy 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 (-9) 76 (-3) 52 77
RH % (24h trend) 77 (+1) 40 (0) 85 41
Wind 20ft/early(mph) NW 7 G18 Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) N 5 N 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) 5600 6860
Transport Wnd (mph) NW 7 NE 6
Vent Rate (kt-ft) 33600 34300
Max ADI Early 101 Very Good36 Fair 30 Fair 30 Fair
Max ADI Late 6 Very Poor 47 Gen Good 3 Very Poor 46 Gen Good
Max LVORI Early 3 4 3 5
Max LVORI Late 3 1 5 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper
70s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper
70s. Northeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 50s. Highs around
80. South winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of showers. Lows in the lower
60s. Highs in the upper 70s. South winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs in the mid 70s. West winds 5 to 10 mph.
$$
VAZ507-300800-
Northern Virginia Blue Ridge-
Including the city of Big Meadows
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Pcldy Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 47 (-9) 73 (0) 51 72
RH % (24h trend) 84 (+7) 45 (-1) 82 50
Wind 20ft/early(mph) NW 7 G18 Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) N 6 Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 4500 4420
Transport Wnd (mph) NW 5 NE 5
Vent Rate (kt-ft) 18000 17680
Max ADI Early 65 Good 15 Gen Poor 19 Gen Poor 18 Gen Poor
Max ADI Late 6 Very Poor 28 Fair 3 Very Poor 29 Fair
Max LVORI Early 3 4 3 4
Max LVORI Late 4 2 4 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the lower 50s. Highs in the
lower 70s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
lower 70s. East winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
lower 70s. South winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the lower 70s. South winds 10 to 15 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the lower
50s. Highs in the upper 60s. West winds 5 to 10 mph.
$$
VAZ501-300800-
Northern Fauquier-
Including the city of Warrenton
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy 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 (-10) 76 (-2) 51 77
RH % (24h trend) 79 (+1) 42 (+1) 85 44
Wind 20ft/early(mph) NW 6 G18 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) 5510 5880
Transport Wnd (mph) NW 6 NE 6
Vent Rate (kt-ft) 27550 29400
Max ADI Early 94 Good 32 Fair 26 Fair 25 Fair
Max ADI Late 6 Very Poor 41 Gen Good 3 Very Poor 40 Fair
Max LVORI Early 3 4 3 5
Max LVORI Late 4 1 5 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 70s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper
70s. East winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. South winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs in the mid 70s. South winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the mid 70s. West winds 5 to 10 mph.
$$
VAZ029-300800-
Page-
Including the cities of Luray, Shenandoah, and Stanley
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Mclear Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 48 (-7) 77 (-1) 52 77
RH % (24h trend) 87 (+3) 44 (+3) 85 48
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 5450 5460
Transport Wnd (mph) NW 5 NE 5
Vent Rate (kt-ft) 21800 21840
Max ADI Early 52 Gen Good 18 Gen Poor 18 Gen Poor 22 Fair
Max ADI Late 4 Very Poor 30 Fair 2 Very Poor 36 Fair
Max LVORI Early 4 5 4 5
Max LVORI Late 5 2 5 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid
70s. Southeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. South winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs in the mid 70s. South winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the mid 70s. West winds around 5 mph.
$$
WVZ506-300800-
Eastern Pendleton-
Including the cities of Brandywine, Franklin, Oak Flat, Ruddle,
and Sugar Grove
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Mclear Pcldy Pcldy
Precip Type None None None Tstms
Chance Precip (%) 0 0 0 20
Chance of Thunder (%) 0 0 0 20
Temp (24h trend) 45 (-7) 76 (+4) 50 73
RH % (24h trend) 97 (+7) 43 (-2) 90 54
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 6 PM
Mixing Hgt(ft-agl/msl) 5940 4390
Transport Wnd (mph) W 6 SE 6
Vent Rate (kt-ft) 29700 21950
Max ADI Early 66 Good 23 Fair 22 Fair 21 Fair
Max ADI Late 3 Very Poor 46 Gen Good 3 Very Poor 25 Fair
Max LVORI Early 5 7 5 6
Max LVORI Late 7 1 6 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the lower 50s. Highs in the
lower 70s. East winds around 5 mph.
.TUESDAY...Mostly cloudy. Lows in the lower 50s. Highs in the
lower 70s. South winds around 5 mph.
.WEDNESDAY...Mostly cloudy. A chance of showers. Lows in the
lower 50s. Highs in the lower 70s. South winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. Showers likely. Lows in the mid 50s.
Highs in the lower 70s. South winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the lower
50s. Highs in the upper 60s. West winds 5 to 10 mph.
$$
VAZ031-300800-
Clarke-
Including the city of Berryville
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Mclear Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 48 (-11) 76 (-1) 51 77
RH % (24h trend) 84 (+7) 41 (+1) 88 42
Wind 20ft/early(mph) NW 7 G19 Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 5860 6240
Transport Wnd (mph) NW 6 NE 6
Vent Rate (kt-ft) 29300 31200
Max ADI Early 106 Very Good26 Fair 36 Fair 26 Fair
Max ADI Late 5 Very Poor 46 Gen Good 2 Very Poor 42 Gen Good
Max LVORI Early 3 5 3 6
Max LVORI Late 5 1 5 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 70s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper
70s. Southeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. South winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs in the mid 70s. South winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the lower 70s. West winds 5 to 10 mph.
$$
WVZ053-300800-
Jefferson-
Including the cities of Charles Town and Shepherdstown
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy 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 (-9) 76 (-2) 51 77
RH % (24h trend) 83 (+1) 38 (0) 86 40
Wind 20ft/early(mph) NW 7 G18 Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var N 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) 5900 6460
Transport Wnd (mph) NW 7 NE 6
Vent Rate (kt-ft) 35400 32300
Max ADI Early 107 Very Good29 Fair 37 Fair 27 Fair
Max ADI Late 6 Very Poor 49 Gen Good 3 Very Poor 44 Gen Good
Max LVORI Early 3 5 3 6
Max LVORI Late 5 1 6 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 70s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper
70s. East winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs around 80.
South winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of showers. Lows around 60.
Highs in the upper 70s. South winds 10 to 15 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the mid 70s. West winds 5 to 10 mph.
$$
VAZ030-300800-
Warren-
Including the city of Front Royal
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Mclear Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 49 (-10) 76 (-1) 51 77
RH % (24h trend) 83 (+1) 41 (0) 87 44
Wind 20ft/early(mph) NW 5 G18 Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 5800 5620
Transport Wnd (mph) NW 5 NE 6
Vent Rate (kt-ft) 23200 28100
Max ADI Early 83 Good 24 Fair 24 Fair 22 Fair
Max ADI Late 4 Very Poor 39 Fair 3 Very Poor 38 Fair
Max LVORI Early 3 5 3 5
Max LVORI Late 4 2 5 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid
70s. Southeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. South winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs in the mid 70s. South winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the lower 70s. West winds 5 to 10 mph.
$$
WVZ052-300800-
Berkeley-
Including the city of Martinsburg
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy 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 (-9) 76 (0) 50 78
RH % (24h trend) 82 (-1) 39 (0) 86 40
Wind 20ft/early(mph) NW 7 G18 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) 5950 6530
Transport Wnd (mph) NW 7 NE 6
Vent Rate (kt-ft) 35700 32650
Max ADI Early 111 Very Good31 Fair 43 Gen Good 21 Fair
Max ADI Late 6 Very Poor 49 Gen Good 3 Very Poor 44 Gen Good
Max LVORI Early 3 4 3 5
Max LVORI Late 4 1 5 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the lower 50s. Highs in the
upper 70s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper
70s. East winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. South winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. A chance of showers. Lows around 60.
Highs in the mid 70s. South winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the lower 70s. West winds 5 to 10 mph.
$$
WVZ051-300800-
Morgan-
Including the city of Paw Paw
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Mclear Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 48 (-10) 76 (+2) 51 77
RH % (24h trend) 86 (+1) 43 (+2) 88 44
Wind 20ft/early(mph) NW 5 G17 Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 5910 6200
Transport Wnd (mph) NW 7 E 6
Vent Rate (kt-ft) 35460 31000
Max ADI Early 107 Very Good29 Fair 37 Fair 21 Fair
Max ADI Late 4 Very Poor 48 Gen Good 3 Very Poor 42 Gen Good
Max LVORI Early 3 5 4 6
Max LVORI Late 5 1 5 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid
70s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid
70s. Southeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the
upper 70s. South winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. Showers likely. Lows in the upper 50s.
Highs in the lower 70s. South winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs in the lower 70s. West winds 5 to 10 mph.
$$
WVZ050-300800-
Hampshire-
Including the city of Romney
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy 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 (-9) 74 (+1) 50 75
RH % (24h trend) 88 (+1) 42 (-2) 88 45
Wind 20ft/early(mph) NW 5 G18 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) 5460 5770
Transport Wnd (mph) NW 6 E 6
Vent Rate (kt-ft) 27300 28850
Max ADI Early 97 Good 21 Fair 29 Fair 22 Fair
Max ADI Late 4 Very Poor 40 Fair 2 Very Poor 39 Fair
Max LVORI Early 3 6 4 6
Max LVORI Late 6 2 5 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid
70s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the lower 50s. Highs in the mid
70s. South winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. South winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. Showers likely. Lows in the upper 50s.
Highs in the lower 70s. South winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the mid
50s. Highs around 70. West winds 5 to 10 mph.
$$
WVZ055-300800-
Hardy-
Including the city of Moorefield
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Mclear Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 46 (-9) 74 (+2) 50 75
RH % (24h trend) 90 (+3) 43 (-3) 86 49
Wind 20ft/early(mph) NW 5 G17 Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 5510 5200
Transport Wnd (mph) NW 6 E 5
Vent Rate (kt-ft) 27550 20800
Max ADI Early 77 Good 17 Gen Poor 23 Fair 22 Fair
Max ADI Late 4 Very Poor 36 Fair 3 Very Poor 34 Fair
Max LVORI Early 4 6 3 5
Max LVORI Late 6 2 4 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the lower 50s. Highs in the
lower 70s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
lower 70s. Southeast winds around 5 mph.
.WEDNESDAY...Partly cloudy. Lows in the mid 50s. Highs in the mid
70s. South winds 5 to 10 mph.
.THURSDAY...Mostly cloudy. Showers likely. Lows in the upper 50s.
Highs in the lower 70s. South winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the lower
50s. Highs in the upper 60s. West winds 5 to 10 mph.
$$
MDZ509-300800-
Western Garrett-
Including the cities of Mountain Lake Park and Oakland
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy 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) 43 (-11) 70 (+3) 47 72
RH % (24h trend) 95 (0) 47 (-8) 89 51
Wind 20ft/early(mph) NW 5 G18 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) 4380 4650
Transport Wnd (mph) NW 6 SE 7
Vent Rate (kt-ft) 21900 27900
Max ADI Early 58 Gen Good 19 Gen Poor 25 Fair 26 Fair
Max ADI Late 3 Very Poor 33 Fair 5 Very Poor 38 Fair
Max LVORI Early 5 7 5 5
Max LVORI Late 7 2 6 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the lower 50s. Highs in the
lower 70s. Southeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
lower 70s. Southeast winds around 5 mph.
.WEDNESDAY...Mostly cloudy. A chance of showers. Lows in the
lower 50s. Highs in the lower 70s. South winds 5 to 10 mph.
.THURSDAY...Mostly cloudy with showers likely. Lows in the mid
50s. Highs in the upper 60s. South winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows around 50.
Highs in the mid 60s. West winds 5 to 10 mph.
$$
MDZ510-300800-
Eastern Garrett-
Including the city of Grantsville
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Mclear Mclear Pcldy
Precip Type None None None None
Chance Precip (%) 0 0 0 0
Chance of Thunder (%) 0 0 0 0
Temp (24h trend) 44 (-11) 72 (+5) 48 71
RH % (24h trend) 91 (-2) 42 (-9) 86 49
Wind 20ft/early(mph) NW 6 G18 Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl) 4760 4610
Transport Wnd (mph) NW 6 SE 6
Vent Rate (kt-ft) 23800 23050
Max ADI Early 69 Good 19 Gen Poor 26 Fair 25 Fair
Max ADI Late 4 Very Poor 32 Fair 3 Very Poor 37 Fair
Max LVORI Early 4 6 4 5
Max LVORI Late 6 2 5 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the lower 50s. Highs in the
lower 70s. East winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the lower 50s. Highs in the
lower 70s. Southeast winds around 5 mph.
.WEDNESDAY...Mostly cloudy. Lows in the lower 50s. Highs in the
lower 70s. South winds 5 to 10 mph.
.THURSDAY...Mostly cloudy with showers likely. Lows in the mid
50s. Highs in the mid 60s. South winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows around 50.
Highs in the mid 60s. West winds 5 to 10 mph.
$$
MDZ008-VAZ526-300800-
Cecil-Northwest Prince William-
Including the cities of Elkton and Haymarket
153 PM EDT Fri Aug 29 2025
Tonight Sat Sat Night Sun
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) 49 (-13) 75 (-3) 51 77
RH % (24h trend) 80 (-11) 42 (-3) 82 39
Wind 20ft/early(mph) NW 6 G17 N 5 Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var NW 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) 5240 6870
Transport Wnd (mph) NW 9 NE 7
Vent Rate (kt-ft) 41920 41220
Max ADI Early 71 Good 50 Gen Good 42 Gen Good 41 Gen Good
Max ADI Late 6 Very Poor 65 Good 4 Very Poor 58 Gen Good
Max LVORI Early 3 4 3 5
Max LVORI Late 4 1 4 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper
70s. Northeast winds around 5 mph.
.TUESDAY...Partly cloudy. Lows in the mid 50s. Highs in the upper
70s. Northeast winds 5 to 10 mph.
.WEDNESDAY...Partly cloudy. Lows in the upper 50s. Highs in the
upper 70s. Southeast winds 5 to 10 mph.
.THURSDAY...Partly cloudy. A chance of showers. Lows around 60.
Highs in the upper 70s. Southeast winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of showers. Lows in the upper
50s. Highs in the mid 70s. West winds 5 to 10 mph.
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.OUTLOOK 8 TO 14 DAYS...
Temperatures below normal. Precipitation near normal.
$$