Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
539
FNUS51 KLWX 180600
FWFLWX
Fire Weather Planning Forecast FOR W and CTL MD...E WV...N VA...DC
National Weather Service Baltimore MD/Washington DC
100 AM EST Tue Nov 18 2025
.DISCUSSION...
A wave of low pressure approaching from the Ohio River Valley will
track along a stalled front over or just south of the Mid-Atlantic
through Wednesday. The front will likely remain stalled just to the
south through Thursday. Another area of low pressure may take a
similar path Friday into Saturday. High pressure will likely
return Sunday into early next week.
Relative humidity values will be much higher than recent days -
generally greater than 60 percent - through late this week. Winds
will also be notably lighter at less than 10 mph for most, except
for localized 20 to 25 mph wind gusts over portions of the
Allegheny and Potomac Highlands this evening.
A widespread wetting rain is expected this afternoon through
tonight, with additional rain possible at times Thursday night
through Saturday.
VAZ054-182115-
Arlington/Falls Church/Alexandria-
Including the cities of Arlington, Alexandria, and Falls Church
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Cloudy Mcldy
Precip Type Rain Rain None
Chance Precip (%) 40 90 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 49 40 (+9) 53
RH % (24h trend) 36 (-4) 100 (+26) 77
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var N 5
Precip Amount 0.04 0.45 0.00
Precip Duration 1 9
Precip Begin 2 PM Continuing
Precip End Continuing 6 AM
Mixing Hgt(ft-agl/msl)3190 2210
Transport Wnd (mph) W 9 N 10
Vent Rate (kt-ft) 25520 19890
Max ADI Early 20 Gen Poor 5 Very Poor 21 Fair
Max ADI Late 22 Fair 7 Poor 23 Fair
Max LVORI Early 4 6 9
Max LVORI Late 2 9 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. Lows in the lower 40s. Highs in the
mid 50s. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the upper
40s. Highs in the lower 60s. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows in the upper 40s.
Highs in the mid 50s. North winds 5 to 10 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the upper 30s.
Highs in the mid 50s. West winds around 5 mph.
.MONDAY...Partly cloudy. Lows around 40. Highs in the upper 50s.
West winds around 5 mph.
$$
VAZ055-182115-
Stafford-
Including the city of Falmouth
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Cloudy Pcldy
Precip Type Rain Rain None
Chance Precip (%) 50 80 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 51 39 (+13) 56
RH % (24h trend) 36 (-6) 100 (+19) 72
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var N 5
Precip Amount 0.03 0.28 0.00
Precip Duration 1 9
Precip Begin 2 PM Continuing
Precip End Continuing 6 AM
Mixing Hgt(ft-agl/msl)3170 2380
Transport Wnd (mph) SW 8 N 12
Vent Rate (kt-ft) 22190 23800
Max ADI Early 20 Gen Poor 4 Very Poor 26 Fair
Max ADI Late 28 Fair 5 Very Poor 28 Fair
Max LVORI Early 5 6 9
Max LVORI Late 2 9 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. Lows around 40. Highs in the upper
50s. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy. A chance of rain. Lows in the mid 40s.
Highs in the mid 60s. Southwest winds around 5 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows in the mid 40s.
Highs in the upper 50s. North winds 5 to 10 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the mid 30s.
Highs in the upper 50s. West winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the upper 30s. Highs in the
lower 60s. West winds around 5 mph.
$$
VAZ056-182115-
Spotsylvania-
Including the city of Fredericksburg
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Mcldy Pcldy
Precip Type Rain Rain None
Chance Precip (%) 50 80 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 53 38 (+13) 57
RH % (24h trend) 34 (-7) 100 (+14) 66
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.02 0.21 0.00
Precip Duration 1 8
Precip Begin 2 PM Continuing
Precip End Continuing 6 AM
Mixing Hgt(ft-agl/msl)3110 2480
Transport Wnd (mph) SW 8 N 12
Vent Rate (kt-ft) 21770 24800
Max ADI Early 22 Fair 4 Very Poor 28 Fair
Max ADI Late 27 Fair 4 Very Poor 33 Fair
Max LVORI Early 5 6 9
Max LVORI Late 2 9 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. Lows around 40. Highs in the upper
50s. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the mid
40s. Highs in the mid 60s. Southwest winds around 5 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows in the mid 40s.
Highs in the upper 50s. North winds around 5 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the mid 30s.
Highs in the upper 50s. West winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the upper 30s. Highs in the
lower 60s. Southwest winds around 5 mph.
$$
VAZ057-182115-
King George-
Including the city of Dahlgren
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Mcldy Pcldy
Precip Type Rain Rain None
Chance Precip (%) 50 80 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 53 40 (+12) 56
RH % (24h trend) 35 (-8) 100 (+14) 69
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var N 5
Precip Amount 0.02 0.27 0.00
Precip Duration 1 9
Precip Begin 2 PM Continuing
Precip End Continuing 6 AM
Mixing Hgt(ft-agl/msl)3170 2260
Transport Wnd (mph) SW 8 N 12
Vent Rate (kt-ft) 22190 22600
Max ADI Early 19 Gen Poor 6 Very Poor 29 Fair
Max ADI Late 26 Fair 8 Poor 33 Fair
Max LVORI Early 5 7 9
Max LVORI Late 2 9 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. Lows in the lower 40s. Highs in the
upper 50s. East winds around 5 mph.
.FRIDAY...Mostly cloudy. Lows in the upper 40s. Highs in the mid
60s. Southwest winds around 5 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows in the upper 40s.
Highs in the upper 50s. North winds 5 to 10 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the upper 30s.
Highs in the upper 50s. West winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the upper 30s. Highs around 60.
West winds around 5 mph.
$$
WVZ502-182115-
Eastern Grant-
Including the city of Petersburg
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Mcldy Cloudy Mcldy
Precip Type Rain Rain None
Chance Precip (%) 80 90 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 44 36 (+10) 56
RH % (24h trend) 44 (+6) 100 (+27) 72
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.20 0.39 0.00
Precip Duration 5 7
Precip Begin 10 AM Continuing
Precip End Continuing 4 AM
Mixing Hgt(ft-agl/msl)1520 1990
Transport Wnd (mph) SW 5 NW 5
Vent Rate (kt-ft) 6080 7960
Max ADI Early 9 Poor 5 Very Poor 7 Poor
Max ADI Late 9 Poor 5 Very Poor 10 Poor
Max LVORI Early 3 7 9
Max LVORI Late 4 9 5
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. Lows around 40. Highs in the upper
50s. Southwest winds around 5 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the mid
40s. Highs in the lower 60s. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows around 40. Highs in
the mid 50s. Northwest winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the mid 30s. Highs in the upper
50s. West winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the mid 30s. Highs in the lower
60s. West winds 5 to 10 mph.
$$
WVZ503-182115-
Western Mineral-
Including the city of Elk Garden
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Mcldy Cloudy Mcldy
Precip Type Rain Frz Rain None
Chance Precip (%) 80 90 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 42 32 (+5) 52
RH % (24h trend) 49 (0) 100 (+27) 77
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.24 0.51 0.00
Precip Duration 5 7
Precip Begin 9 AM Continuing
Precip End Continuing 5 AM
Mixing Hgt(ft-agl/msl)1600 1540
Transport Wnd (mph) W 10 NW 3
Vent Rate (kt-ft) 14400 4620
Max ADI Early 18 Gen Poor 5 Very Poor 4 Very Poor
Max ADI Late 11 Poor 5 Very Poor 7 Poor
Max LVORI Early 3 9 9
Max LVORI Late 7 9 6
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Cloudy. Lows in the upper 30s. Highs in the lower
50s. Southwest winds around 5 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the mid
40s. Highs in the upper 50s. West winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows in the upper 30s.
Highs in the lower 50s. Northwest winds 5 to 10 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the lower 30s.
Highs in the lower 50s. West winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the mid 30s. Highs in the mid
50s. West winds 10 to 15 mph.
$$
WVZ504-182115-
Eastern Mineral-
Including the cities of Antioch, Keyser, New Creek, Ridgeville,
Russelldale, Headsville, and Fort Ashby
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Mcldy Cloudy Mcldy
Precip Type Rain Rain None
Chance Precip (%) 70 90 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 42 36 (+10) 54
RH % (24h trend) 49 (+4) 100 (+24) 68
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.17 0.42 0.00
Precip Duration 4 7
Precip Begin 10 AM Continuing
Precip End Continuing 6 AM
Mixing Hgt(ft-agl/msl)1550 2210
Transport Wnd (mph) SW 6 N 3
Vent Rate (kt-ft) 7750 6630
Max ADI Early 9 Poor 4 Very Poor 7 Poor
Max ADI Late 9 Poor 4 Very Poor 8 Poor
Max LVORI Early 4 8 9
Max LVORI Late 4 10 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Cloudy. Lows in the upper 30s. Highs in the mid 50s.
Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the mid
40s. Highs in the lower 60s. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows in the upper 30s.
Highs in the mid 50s. Northwest winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the mid 30s. Highs in the mid
50s. West winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the mid 30s. Highs around 60.
West winds 10 to 15 mph.
$$
WVZ505-182115-
Western Pendleton-
Including the city of Riverton
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Mcldy Mcldy Mcldy
Precip Type Rain Rain None
Chance Precip (%) 80 90 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 43 34 (+10) 54
RH % (24h trend) 42 (-10) 100 (+15) 72
Wind 20ft/early(mph) Lgt/Var SW 7 G23 Lgt/Var
Wind 20ft/late(mph) SW 5 W 6 G23 Lgt/Var
Precip Amount 0.22 0.46 0.00
Precip Duration 4 7
Precip Begin 10 AM Continuing
Precip End Continuing 4 AM
Mixing Hgt(ft-agl/msl)1480 2090
Transport Wnd (mph) W 9 NW 8
Vent Rate (kt-ft) 11840 14630
Max ADI Early 17 Gen Poor 10 Poor 11 Poor
Max ADI Late 13 Gen Poor 11 Poor 13 Gen Poor
Max LVORI Early 4 6 7
Max LVORI Late 5 7 5
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. Lows around 40. Highs in the lower
50s. Southwest winds 5 to 10 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the mid
40s. Highs in the mid 50s. West winds 10 to 15 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows in the lower 40s.
Highs in the lower 50s. Northwest winds 10 to 15 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the lower 30s.
Highs in the lower 50s. West winds 10 to 15 mph.
.MONDAY...Partly cloudy. Lows in the mid 30s. Highs in the lower
50s. West winds 10 to 15 mph.
$$
WVZ501-182115-
Western Grant-
Including the cities of Bayard and Mount Storm
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Mcldy Mcldy Mcldy
Precip Type Rain Rain None
Chance Precip (%) 80 90 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 41 34 (+8) 51
RH % (24h trend) 51 (-2) 100 (+28) 83
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.29 0.54 0.00
Precip Duration 5 7
Precip Begin 9 AM Continuing
Precip End Continuing 4 AM
Mixing Hgt(ft-agl/msl)1300 1540
Transport Wnd (mph) W 10 NW 5
Vent Rate (kt-ft) 11700 6160
Max ADI Early 16 Gen Poor 8 Poor 7 Poor
Max ADI Late 10 Poor 8 Poor 8 Poor
Max LVORI Early 3 7 9
Max LVORI Late 5 8 6
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. Lows around 40. Highs in the lower
50s. Southwest winds around 5 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the mid
40s. Highs in the upper 50s. West winds 10 to 15 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows around 40. Highs
around 50. Northwest winds 5 to 10 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the lower 30s.
Highs in the lower 50s. West winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the mid 30s. Highs in the mid
50s. West winds 5 to 10 mph.
$$
MDZ507-182115-
Northwest Harford-
Including the city of Jarrettsville
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Cloudy Mcldy
Precip Type Rain Rain None
Chance Precip (%) 20 90 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 46 36 (+7) 49
RH % (24h trend) 46 (0) 100 (+22) 82
Wind 20ft/early(mph) W 5 Lgt/Var Lgt/Var
Wind 20ft/late(mph) W 5 Lgt/Var N 5
Precip Amount 0.00 0.43 0.00
Precip Duration 1 9
Precip Begin 1 PM Continuing
Precip End Continuing 6 AM
Mixing Hgt(ft-agl/msl)3470 1590
Transport Wnd (mph) W 13 N 10
Vent Rate (kt-ft) 38170 14310
Max ADI Early 32 Fair 5 Very Poor 16 Gen Poor
Max ADI Late 32 Fair 5 Very Poor 17 Gen Poor
Max LVORI Early 4 7 8
Max LVORI Late 3 9 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. Lows in the upper 30s. Highs in the
upper 40s. East winds around 5 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the lower
40s. Highs in the upper 50s. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. A chance of rain. Lows in the lower
40s. Highs in the lower 50s. Northwest winds 5 to 10 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the lower 30s.
Highs in the lower 50s. West winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the mid 30s. Highs in the mid
50s. West winds 5 to 10 mph.
$$
MDZ506-182115-
Central and Southeast Howard-
Including the cities of Columbia and Ellicott City
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Cloudy Mcldy
Precip Type Rain Rain None
Chance Precip (%) 40 90 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 47 37 (+10) 51
RH % (24h trend) 39 (-7) 100 (+21) 78
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.02 0.51 0.00
Precip Duration 1 9
Precip Begin 2 PM Continuing
Precip End Continuing 6 AM
Mixing Hgt(ft-agl/msl)3200 2090
Transport Wnd (mph) W 12 N 9
Vent Rate (kt-ft) 32000 16720
Max ADI Early 25 Fair 4 Very Poor 16 Gen Poor
Max ADI Late 27 Fair 6 Very Poor 18 Gen Poor
Max LVORI Early 4 8 9
Max LVORI Late 3 9 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Cloudy. Lows around 40. Highs in the lower 50s.
Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the mid
40s. Highs around 60. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows in the lower 40s.
Highs in the lower 50s. North winds 5 to 10 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the mid 30s.
Highs in the mid 50s. West winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the upper 30s. Highs in the
upper 50s. West winds 5 to 10 mph.
$$
MDZ508-182115-
Southeast Harford-
Including the city of Aberdeen
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Cloudy Mcldy
Precip Type Rain Rain None
Chance Precip (%) 30 90 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 48 37 (+7) 52
RH % (24h trend) 43 (-5) 100 (+23) 77
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.01 0.45 0.00
Precip Duration 1 9
Precip Begin 2 PM Continuing
Precip End Continuing 6 AM
Mixing Hgt(ft-agl/msl)3780 1780
Transport Wnd (mph) W 12 N 12
Vent Rate (kt-ft) 37800 17800
Max ADI Early 32 Fair 5 Very Poor 18 Gen Poor
Max ADI Late 31 Fair 5 Very Poor 21 Fair
Max LVORI Early 4 7 7
Max LVORI Late 2 9 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. Lows in the upper 30s. Highs in the
lower 50s. East winds around 5 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the lower
40s. Highs in the upper 50s. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. A chance of rain. Lows in the lower
40s. Highs in the lower 50s. North winds 5 to 10 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the mid 30s.
Highs in the lower 50s. West winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the upper 30s. Highs in the mid
50s. West winds 5 to 10 mph.
$$
MDZ501-182115-
Extreme Western Allegany-
Including the city of Frostburg
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Mcldy Cloudy Mcldy
Precip Type Rain Frz Rain None
Chance Precip (%) 70 90 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 42 32 (+5) 52
RH % (24h trend) 51 (-4) 100 (+26) 75
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.17 0.43 0.00
Precip Duration 4 7
Precip Begin 9 AM Continuing
Precip End Continuing 5 AM
Mixing Hgt(ft-agl/msl)1540 1700
Transport Wnd (mph) W 8 NW 3
Vent Rate (kt-ft) 10780 5100
Max ADI Early 15 Gen Poor 4 Very Poor 5 Very Poor
Max ADI Late 11 Poor 4 Very Poor 6 Very Poor
Max LVORI Early 3 9 9
Max LVORI Late 6 9 5
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Cloudy. Lows in the upper 30s. Highs in the lower
50s. South winds around 5 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the mid
40s. Highs in the upper 50s. West winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. A chance of rain. Lows in the upper
30s. Highs in the lower 50s. Northwest winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the lower 30s. Highs in the
lower 50s. West winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the mid 30s. Highs in the mid
50s. West winds 10 to 15 mph.
$$
MDZ503-182115-
Northwest Montgomery-
Including the cities of Germantown and Damascus
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Mcldy Cloudy Mcldy
Precip Type Rain Rain None
Chance Precip (%) 40 90 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 47 38 (+11) 51
RH % (24h trend) 41 (-4) 100 (+19) 78
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.03 0.50 0.00
Precip Duration 1 9
Precip Begin 1 PM Continuing
Precip End Continuing 6 AM
Mixing Hgt(ft-agl/msl)2720 2100
Transport Wnd (mph) W 9 N 9
Vent Rate (kt-ft) 21760 16800
Max ADI Early 24 Fair 5 Very Poor 18 Gen Poor
Max ADI Late 23 Fair 6 Very Poor 19 Gen Poor
Max LVORI Early 4 8 9
Max LVORI Late 3 9 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Cloudy. Lows around 40. Highs in the lower 50s.
Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the mid
40s. Highs in the lower 60s. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows in the mid 40s.
Highs in the lower 50s. North winds 5 to 10 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the mid 30s.
Highs in the mid 50s. West winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the upper 30s. Highs in the
upper 50s. West winds 5 to 10 mph.
$$
MDZ502-182115-
Central and Eastern Allegany-
Including the city of Cumberland
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Mcldy Cloudy Mcldy
Precip Type Rain Rain None
Chance Precip (%) 60 90 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 43 36 (+8) 52
RH % (24h trend) 49 (+1) 100 (+26) 66
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.12 0.37 0.00
Precip Duration 3 7
Precip Begin 10 AM Continuing
Precip End Continuing 6 AM
Mixing Hgt(ft-agl/msl)1700 2270
Transport Wnd (mph) SW 5 N 5
Vent Rate (kt-ft) 6800 9080
Max ADI Early 10 Poor 3 Very Poor 9 Poor
Max ADI Late 10 Poor 3 Very Poor 12 Poor
Max LVORI Early 3 7 9
Max LVORI Late 4 9 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Cloudy. Lows in the upper 30s. Highs in the lower
50s. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the mid
40s. Highs in the lower 60s. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. A chance of rain. Lows in the upper
30s. Highs in the lower 50s. Northwest winds around 5 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the lower 30s.
Highs in the mid 50s. West winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the mid 30s. Highs in the upper
50s. West winds 5 to 10 mph.
$$
MDZ505-182115-
Northwest Howard-
Including the city of Lisbon
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Mcldy Cloudy Mcldy
Precip Type Rain Rain None
Chance Precip (%) 40 90 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 46 37 (+10) 49
RH % (24h trend) 42 (-8) 100 (+20) 81
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.02 0.51 0.00
Precip Duration 1 9
Precip Begin 1 PM Continuing
Precip End Continuing 6 AM
Mixing Hgt(ft-agl/msl)2940 1970
Transport Wnd (mph) W 10 N 9
Vent Rate (kt-ft) 26460 15760
Max ADI Early 31 Fair 5 Very Poor 16 Gen Poor
Max ADI Late 25 Fair 6 Very Poor 19 Gen Poor
Max LVORI Early 4 8 8
Max LVORI Late 3 9 5
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Cloudy. Lows in the upper 30s. Highs around 50.
Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the mid
40s. Highs in the upper 50s. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows in the lower 40s.
Highs in the lower 50s. North winds around 5 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the lower 30s.
Highs in the lower 50s. West winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the mid 30s. Highs in the mid
50s. West winds 5 to 10 mph.
$$
MDZ504-182115-
Central and Southeast Montgomery-
Including the cities of Bethesda, Rockville, Gaithersburg,
and Silver Spring
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Mcldy Cloudy Mcldy
Precip Type Rain Rain None
Chance Precip (%) 40 90 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 48 38 (+10) 51
RH % (24h trend) 38 (-6) 100 (+19) 78
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var N 5
Precip Amount 0.03 0.49 0.00
Precip Duration 1 10
Precip Begin 2 PM Continuing
Precip End Continuing 6 AM
Mixing Hgt(ft-agl/msl)2930 2040
Transport Wnd (mph) W 10 N 9
Vent Rate (kt-ft) 26370 16320
Max ADI Early 22 Fair 4 Very Poor 17 Gen Poor
Max ADI Late 24 Fair 6 Very Poor 19 Gen Poor
Max LVORI Early 4 8 9
Max LVORI Late 3 9 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Cloudy. Lows in the lower 40s. Highs in the lower
50s. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the mid
40s. Highs in the lower 60s. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows in the mid 40s.
Highs in the mid 50s. North winds 5 to 10 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the mid 30s.
Highs in the mid 50s. West winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the upper 30s. Highs in the
upper 50s. West winds 5 to 10 mph.
$$
MDZ006-182115-
Northern Baltimore-
Including the cities of Reisterstown and Cockeysville
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Cloudy Mcldy
Precip Type Rain Rain None
Chance Precip (%) 30 80 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 46 37 (+8) 50
RH % (24h trend) 44 (-2) 100 (+22) 82
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.01 0.44 0.00
Precip Duration 1 8
Precip Begin 1 PM Continuing
Precip End Continuing 6 AM
Mixing Hgt(ft-agl/msl)3320 1690
Transport Wnd (mph) W 12 N 9
Vent Rate (kt-ft) 33200 13520
Max ADI Early 27 Fair 5 Very Poor 17 Gen Poor
Max ADI Late 30 Fair 5 Very Poor 18 Gen Poor
Max LVORI Early 4 7 9
Max LVORI Late 3 9 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Cloudy. Lows in the upper 30s. Highs around 50.
Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the mid
40s. Highs in the upper 50s. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows in the lower 40s.
Highs in the lower 50s. Northwest winds 5 to 10 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the lower 30s.
Highs in the lower 50s. West winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the mid 30s. Highs in the mid
50s. West winds 5 to 10 mph.
$$
MDZ005-182115-
Carroll-
Including the cities of Eldersburg and Westminster
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Mcldy Cloudy Mcldy
Precip Type Rain Rain None
Chance Precip (%) 30 90 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 45 37 (+9) 49
RH % (24h trend) 47 (-3) 100 (+20) 78
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.01 0.41 0.00
Precip Duration 1 8
Precip Begin 12 PM Continuing
Precip End Continuing 6 AM
Mixing Hgt(ft-agl/msl)2850 1640
Transport Wnd (mph) W 12 N 9
Vent Rate (kt-ft) 28500 13120
Max ADI Early 26 Fair 5 Very Poor 15 Gen Poor
Max ADI Late 28 Fair 5 Very Poor 17 Gen Poor
Max LVORI Early 4 7 9
Max LVORI Late 3 9 5
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Cloudy. Lows in the upper 30s. Highs around 50.
Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the mid
40s. Highs in the upper 50s. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. A chance of rain. Lows in the lower
40s. Highs in the lower 50s. North winds around 5 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the lower 30s.
Highs in the lower 50s. West winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the mid 30s. Highs in the mid
50s. West winds 5 to 10 mph.
$$
MDZ004-182115-
Frederick MD-
Including the cities of Frederick and Ballenger Creek
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Mcldy Cloudy Mcldy
Precip Type Rain Rain None
Chance Precip (%) 40 90 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 46 36 (+8) 51
RH % (24h trend) 44 (-5) 100 (+22) 78
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.03 0.46 0.00
Precip Duration 1 8
Precip Begin 12 PM Continuing
Precip End Continuing 6 AM
Mixing Hgt(ft-agl/msl)2820 2090
Transport Wnd (mph) W 9 N 8
Vent Rate (kt-ft) 22560 14630
Max ADI Early 23 Fair 5 Very Poor 17 Gen Poor
Max ADI Late 27 Fair 5 Very Poor 18 Gen Poor
Max LVORI Early 4 7 9
Max LVORI Late 3 9 5
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Cloudy. Lows around 40. Highs in the lower 50s.
Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the mid
40s. Highs in the upper 50s. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows in the lower 40s.
Highs in the lower 50s. North winds 5 to 10 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the mid 30s.
Highs in the lower 50s. West winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the mid 30s. Highs in the upper
50s. West winds 5 to 10 mph.
$$
MDZ003-182115-
Washington-
Including the city of Hagerstown
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Mcldy Cloudy Mcldy
Precip Type Rain Rain None
Chance Precip (%) 50 90 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 46 36 (+8) 51
RH % (24h trend) 45 (-5) 100 (+21) 71
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.05 0.41 0.00
Precip Duration 1 7
Precip Begin 11 AM Continuing
Precip End Continuing 6 AM
Mixing Hgt(ft-agl/msl)2230 2200
Transport Wnd (mph) SW 7 N 6
Vent Rate (kt-ft) 13380 11000
Max ADI Early 15 Gen Poor 5 Very Poor 13 Gen Poor
Max ADI Late 18 Gen Poor 5 Very Poor 15 Gen Poor
Max LVORI Early 4 7 8
Max LVORI Late 3 9 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Cloudy. Lows around 40. Highs in the lower 50s.
Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the mid
40s. Highs around 60. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. A chance of rain. Lows in the lower
40s. Highs in the lower 50s. Northwest winds 5 to 10 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the lower 30s.
Highs in the mid 50s. West winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the mid 30s. Highs in the upper
50s. West winds 5 to 10 mph.
$$
VAZ053-182115-
Fairfax-
Including the cities of Reston, Herndon, Annandale, Centreville,
Chantilly, McLean, and Franconia
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Mcldy Cloudy Mcldy
Precip Type Rain Rain None
Chance Precip (%) 50 90 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 49 39 (+10) 53
RH % (24h trend) 38 (-4) 100 (+22) 76
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var N 5
Precip Amount 0.04 0.43 0.00
Precip Duration 1 9
Precip Begin 2 PM Continuing
Precip End Continuing 6 AM
Mixing Hgt(ft-agl/msl)3010 2190
Transport Wnd (mph) SW 9 N 10
Vent Rate (kt-ft) 24080 19710
Max ADI Early 20 Gen Poor 6 Very Poor 20 Gen Poor
Max ADI Late 23 Fair 7 Poor 21 Fair
Max LVORI Early 4 7 9
Max LVORI Late 2 9 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. Lows in the lower 40s. Highs in the
mid 50s. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the mid
40s. Highs in the lower 60s. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows in the mid 40s.
Highs in the mid 50s. North winds 5 to 10 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the mid 30s.
Highs in the mid 50s. West winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the upper 30s. Highs in the
upper 50s. West winds 5 to 10 mph.
$$
VAZ527-182115-
Central and Southeast Prince William/Manassas/Manassas Park-
Including the cities of Dale City, Manassas, Woodbridge,
Lake Ridge, and Montclair
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Cloudy Mcldy
Precip Type Rain Rain None
Chance Precip (%) 50 80 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 50 39 (+13) 55
RH % (24h trend) 36 (-7) 100 (+21) 75
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var N 5
Precip Amount 0.04 0.36 0.00
Precip Duration 1 9
Precip Begin 2 PM Continuing
Precip End Continuing 6 AM
Mixing Hgt(ft-agl/msl)3150 2250
Transport Wnd (mph) SW 9 N 12
Vent Rate (kt-ft) 25200 22500
Max ADI Early 19 Gen Poor 4 Very Poor 25 Fair
Max ADI Late 25 Fair 5 Very Poor 26 Fair
Max LVORI Early 4 7 9
Max LVORI Late 2 9 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. Lows around 40. Highs in the mid 50s.
Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the mid
40s. Highs in the mid 60s. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows in the mid 40s.
Highs in the upper 50s. North winds 5 to 10 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the mid 30s.
Highs in the upper 50s. West winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the upper 30s. Highs in the
lower 60s. West winds 5 to 10 mph.
$$
VAZ051-182115-
Culpeper-
Including the city of Culpeper
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Mcldy Pcldy
Precip Type Rain Rain None
Chance Precip (%) 60 80 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 50 37 (+13) 56
RH % (24h trend) 34 (-5) 100 (+17) 68
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.05 0.27 0.00
Precip Duration 1 8
Precip Begin 2 PM Continuing
Precip End Continuing 6 AM
Mixing Hgt(ft-agl/msl)2990 2370
Transport Wnd (mph) SW 9 N 12
Vent Rate (kt-ft) 23920 23700
Max ADI Early 24 Fair 3 Very Poor 28 Fair
Max ADI Late 29 Fair 3 Very Poor 26 Fair
Max LVORI Early 5 8 9
Max LVORI Late 3 10 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. Lows in the upper 30s. Highs in the
upper 50s. Light and variable wind.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the mid
40s. Highs in the mid 60s. Southwest winds around 5 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows in the mid 40s.
Highs in the upper 50s. North winds around 5 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the mid 30s.
Highs in the upper 50s. Southwest winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the mid 30s. Highs in the lower
60s. Southwest winds around 5 mph.
$$
VAZ050-182115-
Orange-
Including the cities of Orange and Gordonsville
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Mcldy Pcldy
Precip Type Rain Rain None
Chance Precip (%) 50 80 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 52 37 (+12) 59
RH % (24h trend) 33 (-10) 100 (+16) 64
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.03 0.21 0.00
Precip Duration 1 8
Precip Begin 2 PM Continuing
Precip End Continuing 6 AM
Mixing Hgt(ft-agl/msl)2940 2440
Transport Wnd (mph) SW 9 N 10
Vent Rate (kt-ft) 23520 21960
Max ADI Early 24 Fair 4 Very Poor 24 Fair
Max ADI Late 26 Fair 3 Very Poor 31 Fair
Max LVORI Early 5 6 9
Max LVORI Late 2 9 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. Lows in the upper 30s. Highs in the
upper 50s. South winds around 5 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the mid
40s. Highs in the mid 60s. Southwest winds around 5 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows in the mid 40s.
Highs in the upper 50s. Northeast winds around 5 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the mid 30s.
Highs in the upper 50s. Southwest winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the upper 30s. Highs in the
lower 60s. Southwest winds around 5 mph.
$$
VAZ036-182115-
Nelson-
Including the city of Lovingston
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mclear
Precip Type None Rain None
Chance Precip (%) 0 70 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 56 39 (+7) 64
RH % (24h trend) 26 (-6) 100 (+42) 50
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.00 0.16 0.00
Precip Duration 4
Precip Begin 6 PM
Precip End 5 AM
Mixing Hgt(ft-agl/msl)2980 3130
Transport Wnd (mph) SW 9 N 7
Vent Rate (kt-ft) 23840 18780
Max ADI Early 18 Gen Poor 4 Very Poor 15 Gen Poor
Max ADI Late 22 Fair 3 Very Poor 22 Fair
Max LVORI Early 3 3 9
Max LVORI Late 2 9 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. Lows in the lower 40s. Highs in the
lower 60s. South winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. Lows in the upper 40s. Highs in the
upper 60s. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows in the upper 40s.
Highs in the lower 60s. Northeast winds 10 to 15 mph.
.SUNDAY...Partly cloudy. Lows in the lower 40s. Highs around 60.
Southwest winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows around 40. Highs in the lower 60s.
Southwest winds 5 to 10 mph.
$$
VAZ037-182115-
Albemarle-
Including the city of Charlottesville
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Mcldy Pcldy
Precip Type Rain Rain None
Chance Precip (%) 40 70 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 54 38 (+9) 62
RH % (24h trend) 32 (0) 100 (+31) 59
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.02 0.18 0.00
Precip Duration 1 5
Precip Begin 2 PM Continuing
Precip End Continuing 5 AM
Mixing Hgt(ft-agl/msl)2820 2820
Transport Wnd (mph) S 9 N 8
Vent Rate (kt-ft) 22560 19740
Max ADI Early 20 Gen Poor 3 Very Poor 15 Gen Poor
Max ADI Late 20 Gen Poor 2 Very Poor 24 Fair
Max LVORI Early 3 4 9
Max LVORI Late 2 9 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. Lows in the lower 40s. Highs in the
lower 60s. South winds 5 to 10 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the upper
40s. Highs in the upper 60s. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows in the upper 40s.
Highs around 60. Northeast winds 5 to 10 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows around 40. Highs
around 60. Southwest winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the upper 30s. Highs in the mid
60s. Southwest winds 5 to 10 mph.
$$
VAZ038-182115-
Greene-
Including the city of Stanardsville
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Mcldy Pcldy
Precip Type Rain Rain None
Chance Precip (%) 50 70 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 52 37 (+9) 60
RH % (24h trend) 34 (+3) 100 (+32) 64
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.06 0.22 0.00
Precip Duration 1 7
Precip Begin 1 PM Continuing
Precip End Continuing 6 AM
Mixing Hgt(ft-agl/msl)2770 2640
Transport Wnd (mph) SW 8 N 6
Vent Rate (kt-ft) 19390 13200
Max ADI Early 20 Gen Poor 3 Very Poor 12 Poor
Max ADI Late 24 Fair 3 Very Poor 19 Gen Poor
Max LVORI Early 3 5 9
Max LVORI Late 3 9 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. Lows in the lower 40s. Highs in the
upper 50s. South winds around 5 mph.
.FRIDAY...Mostly cloudy. A chance of rain. Lows in the upper 40s.
Highs in the mid 60s. Southwest winds around 5 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows in the mid 40s.
Highs in the upper 50s. Northeast winds around 5 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the upper 30s.
Highs in the upper 50s. Southwest winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the upper 30s. Highs in the
lower 60s. Southwest winds around 5 mph.
$$
VAZ039-182115-
Madison-
Including the city of Madison
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Mcldy Pcldy
Precip Type Rain Rain None
Chance Precip (%) 60 80 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 51 37 (+11) 59
RH % (24h trend) 34 (-2) 100 (+26) 65
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.06 0.26 0.00
Precip Duration 1 7
Precip Begin 1 PM Continuing
Precip End Continuing 6 AM
Mixing Hgt(ft-agl/msl)2810 2510
Transport Wnd (mph) SW 9 N 9
Vent Rate (kt-ft) 22480 20080
Max ADI Early 20 Gen Poor 3 Very Poor 18 Gen Poor
Max ADI Late 26 Fair 3 Very Poor 25 Fair
Max LVORI Early 4 6 9
Max LVORI Late 3 9 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. Lows around 40. Highs in the upper
50s. South winds around 5 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the mid
40s. Highs in the mid 60s. Southwest winds around 5 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows in the mid 40s.
Highs in the upper 50s. North winds around 5 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the mid 30s.
Highs in the upper 50s. Southwest winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the upper 30s. Highs in the
lower 60s. Southwest winds around 5 mph.
$$
MDZ014-182115-
Anne Arundel-
Including the cities of Glen Burnie, Annapolis, Severn,
South Gate, Severna Park, Arnold, and Odenton
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Cloudy Mcldy
Precip Type Rain Rain None
Chance Precip (%) 40 90 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 49 39 (+9) 52
RH % (24h trend) 37 (-5) 100 (+25) 78
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var N 6
Precip Amount 0.02 0.48 0.00
Precip Duration 0 10
Precip Begin 3 PM Continuing
Precip End Continuing 6 AM
Mixing Hgt(ft-agl/msl)3320 2160
Transport Wnd (mph) W 10 N 13
Vent Rate (kt-ft) 29880 23760
Max ADI Early 22 Fair 4 Very Poor 20 Gen Poor
Max ADI Late 25 Fair 7 Poor 24 Fair
Max LVORI Early 4 7 8
Max LVORI Late 2 9 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. Lows in the lower 40s. Highs in the
lower 50s. East winds 5 to 10 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the mid
40s. Highs in the lower 60s. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows in the mid 40s.
Highs in the mid 50s. North winds 5 to 10 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the upper 30s.
Highs in the mid 50s. Northwest winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the upper 30s. Highs in the
upper 50s. West winds 5 to 10 mph.
$$
MDZ017-182115-
St. Marys-
Including the cities of Lexington Park and California
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Cloudy Pcldy
Precip Type Rain Rain None
Chance Precip (%) 40 80 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 50 40 (+9) 55
RH % (24h trend) 37 (-9) 100 (+26) 73
Wind 20ft/early(mph) Lgt/Var Lgt/Var NW 5
Wind 20ft/late(mph) Lgt/Var SE 5 G18 N 6
Precip Amount 0.01 0.31 0.00
Precip Duration 1 10
Precip Begin 2 PM Continuing
Precip End Continuing 6 AM
Mixing Hgt(ft-agl/msl)2990 2170
Transport Wnd (mph) SW 7 N 15
Vent Rate (kt-ft) 17940 28210
Max ADI Early 17 Gen Poor 8 Poor 27 Fair
Max ADI Late 22 Fair 9 Poor 30 Fair
Max LVORI Early 4 5 7
Max LVORI Late 2 7 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. Lows in the lower 40s. Highs in the
mid 50s. East winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. Lows in the upper 40s. Highs in the
lower 60s. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows in the upper 40s.
Highs in the mid 50s. North winds 5 to 10 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the upper 30s.
Highs in the mid 50s. Northwest winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the lower 40s. Highs in the
upper 50s. West winds 5 to 10 mph.
$$
MDZ016-182115-
Charles-
Including the cities of St. Charles and Waldorf
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Cloudy Pcldy
Precip Type Rain Rain None
Chance Precip (%) 50 80 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 50 39 (+10) 54
RH % (24h trend) 36 (-6) 100 (+19) 73
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var N 6
Precip Amount 0.03 0.35 0.00
Precip Duration 1 9
Precip Begin 2 PM Continuing
Precip End Continuing 6 AM
Mixing Hgt(ft-agl/msl)3100 2230
Transport Wnd (mph) SW 8 N 12
Vent Rate (kt-ft) 21700 22300
Max ADI Early 19 Gen Poor 6 Very Poor 25 Fair
Max ADI Late 26 Fair 7 Poor 26 Fair
Max LVORI Early 4 7 9
Max LVORI Late 2 9 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. Lows in the lower 40s. Highs in the
mid 50s. East winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of rain. Lows in the mid 40s.
Highs in the lower 60s. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows in the upper 40s.
Highs in the mid 50s. North winds 5 to 10 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the upper 30s.
Highs in the mid 50s. West winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the upper 30s. Highs in the
upper 50s. West winds 5 to 10 mph.
$$
MDZ018-182115-
Calvert-
Including the cities of Chesapeake Beach, Huntingtown, Dunkirk,
North Beach, Lusby, and Prince Frederick
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Cloudy Mcldy
Precip Type Rain Rain None
Chance Precip (%) 40 80 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 51 39 (+7) 54
RH % (24h trend) 37 (-3) 100 (+27) 77
Wind 20ft/early(mph) Lgt/Var Lgt/Var N 5
Wind 20ft/late(mph) Lgt/Var SE 5 G17 N 7
Precip Amount 0.02 0.39 0.00
Precip Duration 1 10
Precip Begin 2 PM Continuing
Precip End Continuing 6 AM
Mixing Hgt(ft-agl/msl)3190 2040
Transport Wnd (mph) SW 8 N 14
Vent Rate (kt-ft) 22330 24480
Max ADI Early 21 Fair 8 Poor 24 Fair
Max ADI Late 26 Fair 9 Poor 27 Fair
Max LVORI Early 3 6 9
Max LVORI Late 2 7 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. Lows in the lower 40s. Highs in the
mid 50s. East winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. A chance of rain. Lows in the upper 40s.
Highs in the lower 60s. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows in the upper 40s.
Highs in the mid 50s. North winds 10 to 15 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the upper 30s.
Highs in the mid 50s. Northwest winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows around 40. Highs in the upper 50s.
West winds 5 to 10 mph.
$$
MDZ011-182115-
Southern Baltimore-
Including the city of Baltimore
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Cloudy Mcldy
Precip Type Rain Rain None
Chance Precip (%) 30 80 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 48 37 (+6) 51
RH % (24h trend) 39 (-1) 100 (+25) 77
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) W 5 Lgt/Var N 5
Precip Amount 0.01 0.49 0.00
Precip Duration 1 9
Precip Begin 2 PM Continuing
Precip End Continuing 6 AM
Mixing Hgt(ft-agl/msl)3590 2030
Transport Wnd (mph) W 10 N 12
Vent Rate (kt-ft) 32310 20300
Max ADI Early 26 Fair 4 Very Poor 18 Gen Poor
Max ADI Late 29 Fair 6 Very Poor 21 Fair
Max LVORI Early 4 7 8
Max LVORI Late 2 8 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. Lows in the lower 40s. Highs in the
lower 50s. East winds around 5 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the mid
40s. Highs around 60. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows in the mid 40s.
Highs in the mid 50s. North winds 5 to 10 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the mid 30s.
Highs in the mid 50s. West winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the upper 30s. Highs in the
upper 50s. West winds 5 to 10 mph.
$$
MDZ013-182115-
Prince Georges-
Including the cities of Bowie, Suitland-Silver Hill, Clinton,
College Park, Greenbelt, Laurel, and Camp Springs
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Cloudy Mcldy
Precip Type Rain Rain None
Chance Precip (%) 40 90 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 50 39 (+10) 53
RH % (24h trend) 35 (-5) 100 (+23) 77
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var N 5
Precip Amount 0.03 0.44 0.00
Precip Duration 1 10
Precip Begin 2 PM Continuing
Precip End Continuing 6 AM
Mixing Hgt(ft-agl/msl)3240 2160
Transport Wnd (mph) W 9 N 12
Vent Rate (kt-ft) 25920 21600
Max ADI Early 21 Fair 5 Very Poor 22 Fair
Max ADI Late 25 Fair 7 Poor 23 Fair
Max LVORI Early 4 7 9
Max LVORI Late 2 9 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. Lows in the lower 40s. Highs in the
mid 50s. East winds around 5 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the mid
40s. Highs in the lower 60s. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows in the mid 40s.
Highs in the mid 50s. North winds 5 to 10 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the mid 30s.
Highs in the mid 50s. Northwest winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the upper 30s. Highs in the
upper 50s. West winds 5 to 10 mph.
$$
VAZ040-182115-
Rappahannock-
Including the city of Washington
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Mcldy Cloudy Pcldy
Precip Type Rain Rain None
Chance Precip (%) 60 80 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 49 36 (+9) 56
RH % (24h trend) 36 (-1) 100 (+28) 70
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.09 0.39 0.00
Precip Duration 1 8
Precip Begin 1 PM Continuing
Precip End Continuing 6 AM
Mixing Hgt(ft-agl/msl)2700 2420
Transport Wnd (mph) SW 8 N 9
Vent Rate (kt-ft) 18900 19360
Max ADI Early 21 Fair 3 Very Poor 25 Fair
Max ADI Late 23 Fair 4 Very Poor 25 Fair
Max LVORI Early 3 7 9
Max LVORI Late 3 10 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. Lows around 40. Highs in the upper
50s. Light and variable wind.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the mid
40s. Highs in the mid 60s. Southwest winds around 5 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows in the mid 40s.
Highs in the upper 50s. North winds around 5 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the mid 30s.
Highs in the upper 50s. Southwest winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the upper 30s. Highs in the
lower 60s. West winds around 5 mph.
$$
DCZ001-182115-
District of Columbia-
Including the city of Washington
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Cloudy Mcldy
Precip Type Rain Rain None
Chance Precip (%) 40 90 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 49 40 (+10) 53
RH % (24h trend) 36 (-1) 100 (+24) 77
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var N 5
Precip Amount 0.03 0.46 0.00
Precip Duration 1 10
Precip Begin 2 PM Continuing
Precip End Continuing 6 AM
Mixing Hgt(ft-agl/msl)3290 2240
Transport Wnd (mph) W 9 N 10
Vent Rate (kt-ft) 26320 20160
Max ADI Early 21 Fair 4 Very Poor 21 Fair
Max ADI Late 23 Fair 6 Very Poor 22 Fair
Max LVORI Early 4 6 9
Max LVORI Late 2 9 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. Lows in the lower 40s. Highs in the
mid 50s. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the upper
40s. Highs in the lower 60s. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows in the mid 40s.
Highs in the mid 50s. North winds around 5 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the upper 30s.
Highs in the mid 50s. West winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the upper 30s. Highs in the
upper 50s. West winds around 5 mph.
$$
VAZ504-182115-
Eastern Highland-
Including the city of Monterey
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Mcldy Mcldy Pcldy
Precip Type Rain Rain None
Chance Precip (%) 60 80 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 48 35 (+9) 60
RH % (24h trend) 37 (-13) 100 (+29) 64
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.12 0.35 0.00
Precip Duration 2 6
Precip Begin 11 AM Continuing
Precip End Continuing 4 AM
Mixing Hgt(ft-agl/msl)1640 2400
Transport Wnd (mph) SW 10 NW 7
Vent Rate (kt-ft) 14760 14400
Max ADI Early 13 Gen Poor 7 Poor 17 Gen Poor
Max ADI Late 16 Gen Poor 7 Poor 17 Gen Poor
Max LVORI Early 3 5 9
Max LVORI Late 3 9 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. Lows in the lower 40s. Highs in the
upper 50s. Southwest winds 5 to 10 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the mid
40s. Highs around 60. Southwest winds 10 to 15 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows in the lower 40s.
Highs in the mid 50s. Northwest winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the mid 30s. Highs in the mid
50s. West winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the mid 30s. Highs in the upper
50s. West winds 5 to 10 mph.
$$
VAZ027-182115-
Shenandoah-
Including the cities of Strasburg, Woodstock, Mount Jackson,
and New Market
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Mcldy Cloudy Mcldy
Precip Type Rain Rain None
Chance Precip (%) 70 90 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 47 35 (+9) 57
RH % (24h trend) 37 (-3) 100 (+27) 69
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.12 0.38 0.00
Precip Duration 2 7
Precip Begin 11 AM Continuing
Precip End Continuing 6 AM
Mixing Hgt(ft-agl/msl)2240 2380
Transport Wnd (mph) SW 6 N 6
Vent Rate (kt-ft) 11200 11900
Max ADI Early 14 Gen Poor 4 Very Poor 11 Poor
Max ADI Late 15 Gen Poor 4 Very Poor 14 Gen Poor
Max LVORI Early 3 6 8
Max LVORI Late 3 9 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. Lows in the upper 30s. Highs in the
upper 50s. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the mid
40s. Highs in the mid 60s. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows in the lower 40s.
Highs in the mid 50s. North winds 5 to 10 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the mid 30s.
Highs in the upper 50s. Southwest winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the mid 30s. Highs in the lower
60s. West winds 5 to 10 mph.
$$
VAZ505-182115-
Western Loudoun-
Including the city of Purcellville
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Mcldy Cloudy Mcldy
Precip Type Rain Rain None
Chance Precip (%) 50 90 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 48 37 (+9) 51
RH % (24h trend) 39 (-10) 100 (+24) 76
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var N 5
Precip Amount 0.06 0.48 0.00
Precip Duration 1 8
Precip Begin 1 PM Continuing
Precip End Continuing 6 AM
Mixing Hgt(ft-agl/msl)2780 2130
Transport Wnd (mph) SW 8 N 9
Vent Rate (kt-ft) 19460 17040
Max ADI Early 22 Fair 5 Very Poor 19 Gen Poor
Max ADI Late 22 Fair 8 Poor 18 Gen Poor
Max LVORI Early 4 7 9
Max LVORI Late 3 9 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Cloudy. Lows in the lower 40s. Highs in the lower
50s. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the mid
40s. Highs in the lower 60s. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows in the mid 40s.
Highs in the mid 50s. North winds 5 to 10 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the mid 30s.
Highs in the mid 50s. West winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the mid 30s. Highs in the upper
50s. West winds 5 to 10 mph.
$$
VAZ028-182115-
Frederick VA-
Including the city of Winchester
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Mcldy Cloudy Mcldy
Precip Type Rain Rain None
Chance Precip (%) 60 90 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 46 36 (+9) 52
RH % (24h trend) 41 (-8) 100 (+27) 74
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.10 0.45 0.00
Precip Duration 2 7
Precip Begin 11 AM Continuing
Precip End Continuing 6 AM
Mixing Hgt(ft-agl/msl)2420 2200
Transport Wnd (mph) SW 6 N 7
Vent Rate (kt-ft) 12100 13200
Max ADI Early 13 Gen Poor 5 Very Poor 14 Gen Poor
Max ADI Late 15 Gen Poor 5 Very Poor 17 Gen Poor
Max LVORI Early 3 7 8
Max LVORI Late 3 9 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Cloudy. Lows around 40. Highs in the lower 50s.
Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the mid
40s. Highs in the lower 60s. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows in the lower 40s.
Highs in the lower 50s. North winds 5 to 10 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the mid 30s.
Highs in the mid 50s. West winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the mid 30s. Highs in the upper
50s. West winds 5 to 10 mph.
$$
VAZ025-182115-
Augusta-
Including the cities of Staunton, Waynesboro, and Stuarts Draft
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Mcldy Mcldy Pcldy
Precip Type Rain Rain None
Chance Precip (%) 40 70 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 51 36 (+8) 61
RH % (24h trend) 30 (-6) 100 (+34) 62
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.06 0.22 0.00
Precip Duration 1 5
Precip Begin 12 PM Continuing
Precip End Continuing 4 AM
Mixing Hgt(ft-agl/msl)2420 2330
Transport Wnd (mph) SW 9 NW 6
Vent Rate (kt-ft) 19360 11650
Max ADI Early 19 Gen Poor 4 Very Poor 12 Poor
Max ADI Late 19 Gen Poor 4 Very Poor 15 Gen Poor
Max LVORI Early 3 4 8
Max LVORI Late 2 9 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. Lows in the lower 40s. Highs in the
upper 50s. Southwest winds 5 to 10 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the mid
40s. Highs in the mid 60s. Southwest winds 10 to 15 mph.
.SATURDAY...Mostly cloudy. A chance of rain. Lows in the mid 40s.
Highs in the upper 50s. Northwest winds 10 to 15 mph.
.SUNDAY...Partly cloudy. Lows in the upper 30s. Highs in the
upper 50s. Southwest winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the upper 30s. Highs around 60.
West winds 10 to 15 mph.
$$
VAZ502-182115-
Southern Fauquier-
Including the city of Turnbull
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Mcldy Cloudy Pcldy
Precip Type Rain Rain None
Chance Precip (%) 50 80 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 50 37 (+13) 55
RH % (24h trend) 34 (-12) 100 (+18) 72
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var N 5
Precip Amount 0.04 0.32 0.00
Precip Duration 1 8
Precip Begin 2 PM Continuing
Precip End Continuing 6 AM
Mixing Hgt(ft-agl/msl)3130 2170
Transport Wnd (mph) SW 9 N 12
Vent Rate (kt-ft) 25040 21700
Max ADI Early 20 Gen Poor 4 Very Poor 25 Fair
Max ADI Late 29 Fair 4 Very Poor 25 Fair
Max LVORI Early 5 8 9
Max LVORI Late 3 9 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. Lows in the upper 30s. Highs in the
upper 50s. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the mid
40s. Highs in the mid 60s. Southwest winds around 5 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows in the mid 40s.
Highs in the upper 50s. North winds around 5 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the mid 30s.
Highs in the upper 50s. West winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the mid 30s. Highs in the lower
60s. West winds around 5 mph.
$$
VAZ026-182115-
Rockingham-
Including the city of Harrisonburg
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Mcldy Mcldy Pcldy
Precip Type Rain Rain None
Chance Precip (%) 60 80 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 49 35 (+9) 59
RH % (24h trend) 33 (-6) 100 (+28) 68
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.11 0.29 0.00
Precip Duration 2 5
Precip Begin 11 AM Continuing
Precip End Continuing 4 AM
Mixing Hgt(ft-agl/msl)2370 2080
Transport Wnd (mph) SW 8 N 6
Vent Rate (kt-ft) 16590 10400
Max ADI Early 14 Gen Poor 4 Very Poor 11 Poor
Max ADI Late 19 Gen Poor 4 Very Poor 14 Gen Poor
Max LVORI Early 3 5 9
Max LVORI Late 3 9 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. Lows around 40. Highs in the upper
50s. South winds around 5 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the mid
40s. Highs in the mid 60s. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows in the lower 40s.
Highs in the mid 50s. North winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the mid 30s. Highs in the upper
50s. Southwest winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the mid 30s. Highs in the lower
60s. West winds 5 to 10 mph.
$$
VAZ503-182115-
Western Highland-
Including the city of Hightown
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Mcldy Mcldy Pcldy
Precip Type Rain Rain None
Chance Precip (%) 70 90 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 43 34 (+11) 55
RH % (24h trend) 40 (-15) 100 (+20) 70
Wind 20ft/early(mph) Lgt/Var SW 7 G21 Lgt/Var
Wind 20ft/late(mph) SW 5 W 6 G21 Lgt/Var
Precip Amount 0.18 0.45 0.00
Precip Duration 2 6
Precip Begin 11 AM Continuing
Precip End Continuing 4 AM
Mixing Hgt(ft-agl/msl)1440 2180
Transport Wnd (mph) SW 9 NW 9
Vent Rate (kt-ft) 11520 17440
Max ADI Early 13 Gen Poor 12 Poor 17 Gen Poor
Max ADI Late 15 Gen Poor 12 Poor 18 Gen Poor
Max LVORI Early 3 5 7
Max LVORI Late 3 7 5
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. Lows in the lower 40s. Highs in the
mid 50s. Southwest winds 5 to 10 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the mid
40s. Highs in the mid 50s. West winds 10 to 15 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows in the lower 40s.
Highs in the lower 50s. West winds 10 to 15 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the mid 30s.
Highs in the lower 50s. West winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the lower 30s. Highs in the
lower 50s. West winds 10 to 15 mph.
$$
VAZ508-182115-
Central Virginia Blue Ridge-
Including the city of Wintergreen
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Mcldy Pcldy
Precip Type Rain Rain None
Chance Precip (%) 30 70 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 49 38 (+7) 59
RH % (24h trend) 29 (-9) 98 (+41) 59
Wind 20ft/early(mph) Lgt/Var S 5 G18 Lgt/Var
Wind 20ft/late(mph) S 6 G18 SW 5 Lgt/Var
Precip Amount 0.03 0.24 0.00
Precip Duration 1 5
Precip Begin 1 PM Continuing
Precip End Continuing 4 AM
Mixing Hgt(ft-agl/msl)1760 2270
Transport Wnd (mph) SW 9 NW 8
Vent Rate (kt-ft) 14080 15890
Max ADI Early 12 Poor 6 Very Poor 11 Poor
Max ADI Late 14 Gen Poor 5 Very Poor 18 Gen Poor
Max LVORI Early 2 3 6
Max LVORI Late 2 7 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. Lows in the lower 40s. Highs in the
mid 50s. South winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. Lows in the upper 40s. Highs around 60.
Southwest winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows in the upper 40s.
Highs in the lower 50s. North winds 10 to 15 mph.
.SUNDAY...Partly cloudy. Lows in the upper 30s. Highs in the
lower 50s. Southwest winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the upper 30s. Highs in the mid
50s. West winds 5 to 10 mph.
$$
VAZ506-182115-
Eastern Loudoun-
Including the cities of Leesburg, Ashburn, and Sterling
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Mcldy Cloudy Mcldy
Precip Type Rain Rain None
Chance Precip (%) 50 90 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 49 38 (+11) 52
RH % (24h trend) 38 (-7) 100 (+19) 76
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var N 5
Precip Amount 0.05 0.44 0.00
Precip Duration 1 9
Precip Begin 1 PM Continuing
Precip End Continuing 6 AM
Mixing Hgt(ft-agl/msl)2910 2200
Transport Wnd (mph) SW 8 N 10
Vent Rate (kt-ft) 20370 19800
Max ADI Early 22 Fair 5 Very Poor 21 Fair
Max ADI Late 23 Fair 6 Very Poor 21 Fair
Max LVORI Early 4 8 9
Max LVORI Late 3 9 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Cloudy. Lows in the lower 40s. Highs in the mid 50s.
Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the mid
40s. Highs in the lower 60s. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows in the mid 40s.
Highs in the mid 50s. North winds 5 to 10 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the mid 30s.
Highs in the mid 50s. West winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the upper 30s. Highs in the
upper 50s. West winds 5 to 10 mph.
$$
VAZ507-182115-
Northern Virginia Blue Ridge-
Including the city of Big Meadows
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Mcldy Mcldy Pcldy
Precip Type Rain Rain None
Chance Precip (%) 60 80 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 45 35 (+8) 54
RH % (24h trend) 37 (-2) 100 (+35) 75
Wind 20ft/early(mph) Lgt/Var S 5 G18 Lgt/Var
Wind 20ft/late(mph) Lgt/Var SW 5 G18 Lgt/Var
Precip Amount 0.11 0.40 0.00
Precip Duration 1 6
Precip Begin 1 PM Continuing
Precip End Continuing 6 AM
Mixing Hgt(ft-agl/msl)1700 1440
Transport Wnd (mph) SW 7 N 8
Vent Rate (kt-ft) 10200 10080
Max ADI Early 10 Poor 6 Very Poor 10 Poor
Max ADI Late 13 Gen Poor 6 Very Poor 10 Poor
Max LVORI Early 3 5 7
Max LVORI Late 3 7 5
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. Lows in the upper 30s. Highs in the
lower 50s. South winds 5 to 10 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the mid
40s. Highs around 60. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows in the lower 40s.
Highs in the lower 50s. North winds 10 to 15 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the mid 30s.
Highs in the lower 50s. Southwest winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the upper 30s. Highs in the mid
50s. West winds 5 to 10 mph.
$$
VAZ501-182115-
Northern Fauquier-
Including the city of Warrenton
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Mcldy Cloudy Mcldy
Precip Type Rain Rain None
Chance Precip (%) 50 80 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 49 37 (+9) 53
RH % (24h trend) 37 (-10) 100 (+26) 74
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.08 0.39 0.00
Precip Duration 1 8
Precip Begin 1 PM Continuing
Precip End Continuing 6 AM
Mixing Hgt(ft-agl/msl)2680 2090
Transport Wnd (mph) SW 8 N 10
Vent Rate (kt-ft) 18760 18810
Max ADI Early 21 Fair 4 Very Poor 22 Fair
Max ADI Late 22 Fair 5 Very Poor 20 Gen Poor
Max LVORI Early 4 7 9
Max LVORI Late 3 9 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Cloudy. Lows around 40. Highs in the mid 50s.
Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the mid
40s. Highs in the lower 60s. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows in the mid 40s.
Highs in the mid 50s. North winds 5 to 10 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the mid 30s.
Highs in the mid 50s. West winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the mid 30s. Highs around 60.
West winds 5 to 10 mph.
$$
VAZ029-182115-
Page-
Including the cities of Luray, Shenandoah, and Stanley
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Mcldy Mcldy Pcldy
Precip Type Rain Rain None
Chance Precip (%) 60 80 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 49 36 (+10) 58
RH % (24h trend) 35 (-3) 100 (+28) 72
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.10 0.39 0.00
Precip Duration 2 7
Precip Begin 12 PM Continuing
Precip End Continuing 6 AM
Mixing Hgt(ft-agl/msl)2470 2150
Transport Wnd (mph) SW 7 N 6
Vent Rate (kt-ft) 14820 10750
Max ADI Early 15 Gen Poor 4 Very Poor 12 Poor
Max ADI Late 16 Gen Poor 4 Very Poor 12 Poor
Max LVORI Early 3 6 8
Max LVORI Late 3 8 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. Lows around 40. Highs in the upper
50s. South winds around 5 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the mid
40s. Highs in the mid 60s. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows in the lower 40s.
Highs in the upper 50s. North winds 5 to 10 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the mid 30s.
Highs in the upper 50s. Southwest winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the upper 30s. Highs in the
lower 60s. West winds around 5 mph.
$$
WVZ506-182115-
Eastern Pendleton-
Including the cities of Brandywine, Franklin, Oak Flat, Ruddle,
and Sugar Grove
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Mcldy Mcldy Mcldy
Precip Type Rain Rain None
Chance Precip (%) 70 80 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 46 35 (+10) 57
RH % (24h trend) 38 (-6) 100 (+25) 72
Wind 20ft/early(mph) Lgt/Var S 6 G20 Lgt/Var
Wind 20ft/late(mph) Lgt/Var SW 5 G18 Lgt/Var
Precip Amount 0.16 0.33 0.00
Precip Duration 3 6
Precip Begin 10 AM Continuing
Precip End Continuing 4 AM
Mixing Hgt(ft-agl/msl)1760 2140
Transport Wnd (mph) SW 8 NW 6
Vent Rate (kt-ft) 12320 10700
Max ADI Early 12 Poor 8 Poor 10 Poor
Max ADI Late 13 Gen Poor 8 Poor 12 Poor
Max LVORI Early 3 5 9
Max LVORI Late 4 8 5
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. Lows in the lower 40s. Highs in the
upper 50s. Southwest winds around 5 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the mid
40s. Highs in the lower 60s. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows in the lower 40s.
Highs in the mid 50s. Northwest winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the mid 30s. Highs in the mid
50s. West winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the mid 30s. Highs in the upper
50s. West winds 5 to 10 mph.
$$
VAZ031-182115-
Clarke-
Including the city of Berryville
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Mcldy Cloudy Mcldy
Precip Type Rain Rain None
Chance Precip (%) 50 90 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 48 37 (+10) 51
RH % (24h trend) 39 (-12) 100 (+24) 74
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.08 0.46 0.00
Precip Duration 1 8
Precip Begin 12 PM Continuing
Precip End Continuing 6 AM
Mixing Hgt(ft-agl/msl)2630 2220
Transport Wnd (mph) SW 6 N 8
Vent Rate (kt-ft) 13150 15540
Max ADI Early 16 Gen Poor 5 Very Poor 18 Gen Poor
Max ADI Late 18 Gen Poor 5 Very Poor 21 Fair
Max LVORI Early 4 7 9
Max LVORI Late 3 10 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Cloudy. Lows around 40. Highs in the mid 50s.
Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the mid
40s. Highs in the lower 60s. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows in the lower 40s.
Highs in the mid 50s. North winds 5 to 10 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the mid 30s.
Highs in the mid 50s. West winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the mid 30s. Highs in the upper
50s. West winds 5 to 10 mph.
$$
WVZ053-182115-
Jefferson-
Including the cities of Charles Town and Shepherdstown
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Mcldy Cloudy Mcldy
Precip Type Rain Rain None
Chance Precip (%) 50 90 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 46 37 (+11) 51
RH % (24h trend) 41 (-7) 100 (+19) 74
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.06 0.46 0.00
Precip Duration 1 8
Precip Begin 12 PM Continuing
Precip End Continuing 6 AM
Mixing Hgt(ft-agl/msl)2510 2230
Transport Wnd (mph) SW 7 N 8
Vent Rate (kt-ft) 15060 15610
Max ADI Early 16 Gen Poor 5 Very Poor 15 Gen Poor
Max ADI Late 19 Gen Poor 7 Poor 16 Gen Poor
Max LVORI Early 5 7 9
Max LVORI Late 3 10 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Cloudy. Lows around 40. Highs in the lower 50s.
Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the mid
40s. Highs in the lower 60s. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows in the lower 40s.
Highs in the mid 50s. North winds 5 to 10 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the lower 30s.
Highs in the mid 50s. West winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the mid 30s. Highs in the upper
50s. West winds 5 to 10 mph.
$$
VAZ030-182115-
Warren-
Including the city of Front Royal
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Mcldy Cloudy Mcldy
Precip Type Rain Rain None
Chance Precip (%) 60 90 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 49 37 (+10) 54
RH % (24h trend) 36 (-5) 100 (+29) 72
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.10 0.41 0.00
Precip Duration 2 7
Precip Begin 12 PM Continuing
Precip End Continuing 6 AM
Mixing Hgt(ft-agl/msl)2640 2270
Transport Wnd (mph) SW 6 N 8
Vent Rate (kt-ft) 13200 15890
Max ADI Early 14 Gen Poor 4 Very Poor 15 Gen Poor
Max ADI Late 16 Gen Poor 4 Very Poor 19 Gen Poor
Max LVORI Early 3 6 8
Max LVORI Late 3 9 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. Lows around 40. Highs in the mid 50s.
Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the mid
40s. Highs in the mid 60s. Southwest winds around 5 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows in the lower 40s.
Highs in the mid 50s. North winds 5 to 10 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the mid 30s.
Highs in the upper 50s. West winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the upper 30s. Highs in the
lower 60s. West winds 5 to 10 mph.
$$
WVZ052-182115-
Berkeley-
Including the city of Martinsburg
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Mcldy Cloudy Mcldy
Precip Type Rain Rain None
Chance Precip (%) 50 90 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 45 36 (+9) 51
RH % (24h trend) 44 (-3) 100 (+24) 73
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.07 0.43 0.00
Precip Duration 1 8
Precip Begin 11 AM Continuing
Precip End Continuing 6 AM
Mixing Hgt(ft-agl/msl)2380 2200
Transport Wnd (mph) SW 6 N 7
Vent Rate (kt-ft) 11900 13200
Max ADI Early 16 Gen Poor 5 Very Poor 13 Gen Poor
Max ADI Late 18 Gen Poor 5 Very Poor 16 Gen Poor
Max LVORI Early 4 7 8
Max LVORI Late 3 9 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Cloudy. Lows around 40. Highs in the lower 50s.
Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the mid
40s. Highs around 60. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows in the lower 40s.
Highs in the lower 50s. Northwest winds 5 to 10 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the mid 30s.
Highs in the mid 50s. West winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the mid 30s. Highs in the upper
50s. West winds 5 to 10 mph.
$$
WVZ051-182115-
Morgan-
Including the city of Paw Paw
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Mcldy Cloudy Mcldy
Precip Type Rain Rain None
Chance Precip (%) 50 90 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 44 36 (+8) 50
RH % (24h trend) 47 (-2) 100 (+26) 73
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.09 0.41 0.00
Precip Duration 1 7
Precip Begin 11 AM Continuing
Precip End Continuing 6 AM
Mixing Hgt(ft-agl/msl)2060 2110
Transport Wnd (mph) SW 6 N 5
Vent Rate (kt-ft) 10300 8440
Max ADI Early 13 Gen Poor 5 Very Poor 10 Poor
Max ADI Late 14 Gen Poor 4 Very Poor 12 Poor
Max LVORI Early 3 7 9
Max LVORI Late 4 10 5
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Cloudy. Lows in the upper 30s. Highs around 50.
Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the lower
40s. Highs in the upper 50s. Southwest winds around 5 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows around 40. Highs in
the lower 50s. Northwest winds 5 to 10 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the lower 30s.
Highs in the lower 50s. West winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the mid 30s. Highs in the upper
50s. West winds 5 to 10 mph.
$$
WVZ050-182115-
Hampshire-
Including the city of Romney
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Mcldy Cloudy Mcldy
Precip Type Rain Rain None
Chance Precip (%) 70 90 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 44 36 (+10) 52
RH % (24h trend) 45 (-1) 100 (+28) 72
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.14 0.40 0.00
Precip Duration 3 7
Precip Begin 10 AM Continuing
Precip End Continuing 6 AM
Mixing Hgt(ft-agl/msl)1780 2090
Transport Wnd (mph) W 6 N 5
Vent Rate (kt-ft) 8900 8360
Max ADI Early 10 Poor 5 Very Poor 8 Poor
Max ADI Late 10 Poor 5 Very Poor 11 Poor
Max LVORI Early 3 7 9
Max LVORI Late 4 9 5
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Cloudy. Lows in the upper 30s. Highs in the lower
50s. Southeast winds around 5 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the lower
40s. Highs in the lower 60s. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. A chance of rain. Lows in the upper
30s. Highs in the lower 50s. Northwest winds 5 to 10 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the mid 30s.
Highs in the mid 50s. West winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the mid 30s. Highs in the upper
50s. West winds 5 to 10 mph.
$$
WVZ055-182115-
Hardy-
Including the city of Moorefield
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Mcldy Cloudy Mcldy
Precip Type Rain Rain None
Chance Precip (%) 80 90 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 44 36 (+10) 54
RH % (24h trend) 42 (+2) 100 (+30) 74
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.16 0.38 0.00
Precip Duration 3 7
Precip Begin 10 AM Continuing
Precip End Continuing 5 AM
Mixing Hgt(ft-agl/msl)1840 1920
Transport Wnd (mph) SW 6 N 5
Vent Rate (kt-ft) 9200 7680
Max ADI Early 9 Poor 6 Very Poor 7 Poor
Max ADI Late 11 Poor 6 Very Poor 10 Poor
Max LVORI Early 3 6 8
Max LVORI Late 4 8 5
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. Lows around 40. Highs in the mid 50s.
South winds around 5 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the mid
40s. Highs in the lower 60s. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows in the lower 40s.
Highs in the lower 50s. North winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the mid 30s. Highs in the mid
50s. West winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the mid 30s. Highs in the upper
50s. West winds 5 to 10 mph.
$$
MDZ509-182115-
Western Garrett-
Including the cities of Mountain Lake Park and Oakland
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Mcldy Cloudy Mcldy
Precip Type Snow/Rain Rain None
Chance Precip (%) 80 90 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 41 34 (+8) 50
RH % (24h trend) 58 (+3) 100 (+24) 80
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.26 0.55 0.00
Precip Duration 5 7
Precip Begin 9 AM Continuing
Precip End Continuing 4 AM
Mixing Hgt(ft-agl/msl)1520 1670
Transport Wnd (mph) W 12 W 5
Vent Rate (kt-ft) 15200 6680
Max ADI Early 21 Fair 7 Poor 5 Very Poor
Max ADI Late 13 Gen Poor 7 Poor 9 Poor
Max LVORI Early 4 8 9
Max LVORI Late 5 9 6
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Cloudy. Lows around 40. Highs in the lower 50s.
Southwest winds around 5 mph.
.FRIDAY...Cloudy with rain likely. Lows in the mid 40s. Highs in
the mid 50s. West winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows in the upper 30s.
Highs in the upper 40s. West winds 5 to 10 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the lower 30s.
Highs around 50. West winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the mid 30s. Highs in the lower
50s. West winds 5 to 10 mph.
$$
MDZ510-182115-
Eastern Garrett-
Including the city of Grantsville
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Mcldy Cloudy Mcldy
Precip Type Snow/Fz Ra Frz Rain None
Chance Precip (%) 70 90 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 41 32 (+6) 51
RH % (24h trend) 52 (-5) 100 (+25) 78
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var
Precip Amount 0.21 0.46 0.00
Precip Duration 4 7
Precip Begin 9 AM Continuing
Precip End Continuing 4 AM
Mixing Hgt(ft-agl/msl)1740 1540
Transport Wnd (mph) W 12 W 3
Vent Rate (kt-ft) 17400 4620
Max ADI Early 22 Fair 6 Very Poor 5 Very Poor
Max ADI Late 14 Gen Poor 5 Very Poor 7 Poor
Max LVORI Early 3 9 9
Max LVORI Late 8 9 6
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Cloudy. Lows in the upper 30s. Highs in the lower
50s. Southwest winds around 5 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the mid
40s. Highs in the mid 50s. West winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. Rain likely. Lows in the upper 30s.
Highs in the upper 40s. Northwest winds 5 to 10 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the lower 30s.
Highs around 50. West winds 5 to 10 mph.
.MONDAY...Partly cloudy. Lows in the mid 30s. Highs in the mid
50s. West winds 10 to 15 mph.
$$
MDZ008-VAZ526-182115-
Cecil-Northwest Prince William-
Including the cities of Elkton and Haymarket
100 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Cloudy Mcldy
Precip Type Rain Rain Rain
Chance Precip (%) 20 90 30
Chance of Thunder (%) 0 0 0
Temp (24h trend) 48 37 (+7) 51
RH % (24h trend) 42 (-1) 100 (+24) 76
Wind 20ft/early(mph) W 5 Lgt/Var Lgt/Var
Wind 20ft/late(mph) W 6 Lgt/Var Lgt/Var
Precip Amount 0.01 0.41 0.04
Precip Duration 0 9 1
Precip Begin 2 PM Continuing Continuing
Precip End Continuing Continuing 1 PM
Mixing Hgt(ft-agl/msl)3910 1830
Transport Wnd (mph) W 13 NE 12
Vent Rate (kt-ft) 43010 18300
Max ADI Early 38 Fair 8 Poor 19 Gen Poor
Max ADI Late 35 Fair 7 Poor 21 Fair
Max LVORI Early 4 5 8
Max LVORI Late 2 8 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. Lows in the upper 30s. Highs around
50. East winds around 5 mph.
.FRIDAY...Mostly cloudy with a chance of rain. Lows in the mid
40s. Highs in the upper 50s. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. A chance of rain. Lows in the lower
40s. Highs in the lower 50s. North winds 5 to 10 mph.
.SUNDAY...Partly cloudy. A chance of rain. Lows in the mid 30s.
Highs in the lower 50s. West winds around 5 mph.
.MONDAY...Partly cloudy. Lows in the upper 30s. Highs in the mid
50s. West winds 5 to 10 mph.
$$
.OUTLOOK 8 TO 14 DAYS...
Temperatures above normal. Precipitation above normal.
$$