Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
828
FNUS51 KLWX 080832
FWFLWX
Fire Weather Planning Forecast FOR W and CTL MD...E WV...N VA...DC
National Weather Service Baltimore MD/Washington DC
431 AM EDT Tue Apr 8 2025
.DISCUSSION...
A reinforcing cold front will push offshore today, leading to
chilly and windy conditions. Wind gusts today could be as high as
30 to 40 mph, especially along the ridges and on west-facing
aspects this afternoon. This will also be an ideal setup for very
dry conditions today, with afternoon RH values dropping as low as
20 to 25 percent for most (closer to 30 to 35 percent on the
ridges). Most areas received at least a quarter inch of rainfall
in recent days. Many locations even saw closer to a half inch or
an inch, especially south of the US-50/I-66 corridor as well as
over the Potomac Highlands. Feeling pretty confident that this
rainfall, paired with cooler temperatures and the onset of greenup
for many areas should quell any threat for dangerous fire weather
today.
High pressure will then settle across the area late tonight
through Wednesday before pushing offshore Wednesday night. Below
normal temperatures will continue as the next low pressure system
approaches from the west Thursday into Friday, bringing yet
another chance for wetting rainfall.
VAZ054-082000-
Arlington/Falls Church/Alexandria-
Including the cities of Arlington, Alexandria, and Falls Church
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Mclear Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 48 (-1) 31 (-7) 55
RH % (24h trend) 22 (-62) 54 (-39) 30
Wind 20ft/early(mph) NW 15 G32 NW 11 G28 Lgt/Var
Wind 20ft/late(mph) NW 17 G33 NW 6 SW 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)6720 6180
Transport Wnd (mph) NW 32 SW 9
Vent Rate (kt-ft) 188160 49440
Max ADI Early 129 Very Good124 Very Good64 Good
Max ADI Late 150 Very Good9 Poor 75 Good
Max LVORI Early 2 2 2
Max LVORI Late 1 2 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. A chance of showers. Lows in the lower
40s. Highs in the upper 50s. South winds 5 to 10 mph.
.FRIDAY...Showers. Lows around 50. Highs in the lower 60s. East
winds 5 to 10 mph.
.SATURDAY...Mostly cloudy with showers likely. Lows in the mid
40s. Highs in the mid 50s. Northwest winds 5 to 10 mph.
.SUNDAY...Mostly cloudy. Lows in the mid 40s. Highs in the lower
60s. Northwest winds 5 to 10 mph.
.MONDAY...Partly cloudy. Warmer. Lows in the mid 40s. Highs in
the lower 70s. West winds 5 to 10 mph.
$$
VAZ055-082000-
Stafford-
Including the city of Falmouth
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Mclear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 51 (+1) 27 (-12) 57
RH % (24h trend) 21 (-64) 57 (-38) 29
Wind 20ft/early(mph) NW 13 G28 NW 8 G25 Lgt/Var
Wind 20ft/late(mph) NW 14 G29 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)6690 5820
Transport Wnd (mph) NW 28 SW 9
Vent Rate (kt-ft) 160560 46560
Max ADI Early 111 Very Good108 Very Good46 Gen Good
Max ADI Late 126 Very Good5 Very Poor 65 Good
Max LVORI Early 3 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. A chance of showers. Lows around 40.
Highs in the lower 60s. South winds 5 to 10 mph.
.FRIDAY...Showers. Lows in the upper 40s. Highs in the lower 60s.
East winds 5 to 10 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows in the
mid 40s. Highs in the upper 50s. Northwest winds 5 to 10 mph.
.SUNDAY...Mostly cloudy. Lows in the lower 40s. Highs in the
lower 60s. Northwest winds 5 to 10 mph.
.MONDAY...Mostly clear. Warmer. Lows in the lower 40s. Highs in
the mid 70s. West winds 5 to 10 mph.
$$
VAZ056-082000-
Spotsylvania-
Including the city of Fredericksburg
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Mclear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 51 (+1) 27 (-12) 56
RH % (24h trend) 20 (-70) 59 (-37) 28
Wind 20ft/early(mph) NW 10 G26 NW 6 G23 Lgt/Var
Wind 20ft/late(mph) NW 12 G26 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)6860 5690
Transport Wnd (mph) NW 25 SW 10
Vent Rate (kt-ft) 150920 51210
Max ADI Early 104 Very Good129 Very Good34 Fair
Max ADI Late 116 Very Good4 Very Poor 71 Good
Max LVORI Early 3 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. A chance of showers. Lows in the upper
30s. Highs in the lower 60s. South winds 5 to 10 mph.
.FRIDAY...Showers. Lows in the upper 40s. Highs in the lower 60s.
East winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. A chance of showers. Lows in the lower
40s. Highs in the upper 50s. North winds 5 to 10 mph.
.SUNDAY...Mostly cloudy. Lows in the lower 40s. Highs in the
lower 60s. Northwest winds 5 to 10 mph.
.MONDAY...Mostly clear. Warmer. Lows in the lower 40s. Highs in
the mid 70s. Southwest winds 5 to 10 mph.
$$
VAZ057-082000-
King George-
Including the city of Dahlgren
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Mclear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 51 (0) 29 (-11) 56
RH % (24h trend) 21 (-68) 60 (-37) 29
Wind 20ft/early(mph) NW 13 G28 NW 8 G25 Lgt/Var
Wind 20ft/late(mph) NW 14 G29 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)6040 5820
Transport Wnd (mph) NW 26 SW 9
Vent Rate (kt-ft) 138920 46560
Max ADI Early 106 Very Good106 Very Good42 Gen Good
Max ADI Late 117 Very Good6 Very Poor 61 Good
Max LVORI Early 3 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. A chance of showers. Lows in the lower
40s. Highs in the lower 60s. South winds 5 to 10 mph.
.FRIDAY...Showers. Lows around 50. Highs in the lower 60s.
Southeast winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. A chance of showers. Lows in the mid
40s. Highs in the upper 50s. Northwest winds 5 to 10 mph.
.SUNDAY...Mostly cloudy. Lows in the mid 40s. Highs in the lower
60s. Northwest winds 5 to 10 mph.
.MONDAY...Mostly clear. Warmer. Lows in the mid 40s. Highs in the
lower 70s. West winds 5 to 10 mph.
$$
WVZ502-082000-
Eastern Grant-
Including the city of Petersburg
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Pcldy Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 44 (-4) 24 (-6) 58
RH % (24h trend) 24 (-48) 62 (-34) 24
Wind 20ft/early(mph) NW 11 G32 NW 7 G27 Lgt/Var
Wind 20ft/late(mph) NW 13 G33 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)6590 6290
Transport Wnd (mph) NW 28 SW 9
Vent Rate (kt-ft) 158160 50320
Max ADI Early 115 Very Good115 Very Good51 Gen Good
Max ADI Late 128 Very Good4 Very Poor 69 Good
Max LVORI Early 3 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy with showers likely. Lows in the upper
30s. Highs in the mid 50s. South winds 10 to 15 mph.
.FRIDAY...Mostly cloudy with showers likely. Lows in the lower
40s. Highs in the mid 50s. Northeast winds 5 to 10 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows in the
upper 30s. Highs around 50. Northwest winds 10 to 15 mph.
.SUNDAY...Mostly cloudy. Lows in the upper 30s. Highs in the
upper 50s. Northwest winds 10 to 15 mph.
.MONDAY...Partly cloudy. Warmer. Lows in the upper 30s. Highs in
the mid 70s. West winds 10 to 15 mph.
$$
WVZ503-082000-
Western Mineral-
Including the city of Elk Garden
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Pcldy Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 40 (-4) 22 (-5) 52
RH % (24h trend) 27 (-51) 63 (-27) 28
Wind 20ft/early(mph) NW 15 G35 NW 10 G29 W 5
Wind 20ft/late(mph) NW 15 G34 Lgt/Var W 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)6130 5430
Transport Wnd (mph) NW 30 SW 9
Vent Rate (kt-ft) 159380 43440
Max ADI Early 98 Good 119 Very Good63 Good
Max ADI Late 134 Very Good6 Very Poor 72 Good
Max LVORI Early 3 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy with showers likely. Lows in the mid
30s. Highs in the lower 50s. South winds 10 to 15 mph.
.FRIDAY...Mostly cloudy with showers likely. Lows in the lower
40s. Highs around 50. Northeast winds 10 to 15 mph.
.SATURDAY...Mostly cloudy with a chance of rain showers. Lows in
the upper 30s. Highs in the mid 40s. Northwest winds 10 to
15 mph.
.SUNDAY...Mostly cloudy. Lows in the upper 30s. Highs in the mid
50s. Northwest winds 10 to 15 mph.
.MONDAY...Partly cloudy. Warmer. Lows in the upper 30s. Highs
around 70. West winds 10 to 15 mph.
$$
WVZ504-082000-
Eastern Mineral-
Including the cities of Antioch, Keyser, New Creek, Ridgeville,
Russelldale, Headsville, and Fort Ashby
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Pcldy Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 43 (-5) 25 (-5) 56
RH % (24h trend) 24 (-48) 63 (-29) 25
Wind 20ft/early(mph) NW 13 G32 NW 8 G27 Lgt/Var
Wind 20ft/late(mph) NW 15 G32 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)6950 6490
Transport Wnd (mph) NW 30 SW 9
Vent Rate (kt-ft) 180700 51920
Max ADI Early 123 Very Good117 Very Good62 Good
Max ADI Late 138 Very Good4 Very Poor 74 Good
Max LVORI Early 3 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy with showers likely. Lows in the upper
30s. Highs in the mid 50s. Southeast winds 10 to 15 mph.
.FRIDAY...Mostly cloudy with showers likely. Lows in the lower
40s. Highs in the mid 50s. Northeast winds 5 to 10 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows in the
upper 30s. Highs in the lower 50s. Northwest winds 10 to 15 mph.
.SUNDAY...Mostly cloudy. Lows in the upper 30s. Highs around 60.
Northwest winds 10 to 15 mph.
.MONDAY...Partly cloudy. Warmer. Lows around 40. Highs in the mid
70s. West winds 10 to 15 mph.
$$
WVZ505-082000-
Western Pendleton-
Including the city of Riverton
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Pcldy Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 38 (-9) 19 (-7) 53
RH % (24h trend) 28 (-49) 68 (-23) 25
Wind 20ft/early(mph) NW 15 G37 NW 10 G32 Lgt/Var
Wind 20ft/late(mph) NW 15 G36 Lgt/Var W 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)5350 5660
Transport Wnd (mph) NW 29 W 12
Vent Rate (kt-ft) 133750 56600
Max ADI Early 107 Very Good106 Very Good45 Gen Good
Max ADI Late 120 Very Good7 Poor 71 Good
Max LVORI Early 3 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy with rain showers likely. Lows in the
mid 30s. Highs in the upper 40s. South winds 15 to 20 mph.
.FRIDAY...Mostly cloudy with showers likely. Lows around 40.
Highs in the upper 40s. Northeast winds 10 to 15 mph.
.SATURDAY...Mostly cloudy with a chance of rain and snow showers.
Lows in the mid 30s. Highs in the lower 40s. Northwest winds
15 to 20 mph.
.SUNDAY...Mostly cloudy. Lows in the mid 30s. Highs in the lower
50s. Northwest winds 15 to 20 mph.
.MONDAY...Partly cloudy. Warmer. Lows in the mid 30s. Highs in
the upper 60s. West winds 15 to 20 mph.
$$
WVZ501-082000-
Western Grant-
Including the cities of Bayard and Mount Storm
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Pcldy Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 38 (-5) 21 (-5) 52
RH % (24h trend) 30 (-53) 67 (-27) 30
Wind 20ft/early(mph) NW 15 G39 NW 10 G33 W 5
Wind 20ft/late(mph) NW 15 G39 W 5 W 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)5680 5240
Transport Wnd (mph) NW 30 SW 10
Vent Rate (kt-ft) 147680 47160
Max ADI Early 93 Good 115 Very Good52 Gen Good
Max ADI Late 126 Very Good6 Very Poor 61 Good
Max LVORI Early 3 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy with rain showers likely. Lows in the
mid 30s. Highs in the lower 50s. South winds 10 to 15 mph.
.FRIDAY...Mostly cloudy with showers likely. Lows in the lower
40s. Highs in the upper 40s. Northeast winds 10 to 15 mph.
.SATURDAY...Mostly cloudy with a chance of rain and snow showers.
Lows in the mid 30s. Highs in the lower 40s. Northwest winds
10 to 15 mph.
.SUNDAY...Mostly cloudy. Lows in the mid 30s. Highs in the lower
50s. Northwest winds 10 to 15 mph.
.MONDAY...Partly cloudy. Warmer. Lows in the upper 30s. Highs in
the upper 60s. West winds 10 to 15 mph.
$$
MDZ507-082000-
Northwest Harford-
Including the city of Jarrettsville
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 45 (+3) 25 (-7) 51
RH % (24h trend) 27 (-63) 59 (-37) 32
Wind 20ft/early(mph) NW 16 G34 NW 13 G32 NW 5
Wind 20ft/late(mph) NW 20 G36 NW 7 W 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)7010 6220
Transport Wnd (mph) NW 36 W 13
Vent Rate (kt-ft) 217310 68420
Max ADI Early 144 Very Good145 Very Good88 Good
Max ADI Late 168 Very Good11 Poor 96 Good
Max LVORI Early 3 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy with a chance of showers. Lows in the
upper 30s. Highs in the mid 50s. Southeast winds 10 to 15 mph.
.FRIDAY...Showers. Lows in the mid 40s. Highs in the mid 50s.
East winds 10 to 15 mph.
.SATURDAY...Mostly cloudy with showers likely. Lows in the lower
40s. Highs in the lower 50s. North winds 5 to 10 mph.
.SUNDAY...Mostly cloudy. Lows in the lower 40s. Highs in the
upper 50s. Northwest winds 10 to 15 mph.
.MONDAY...Partly cloudy. Lows in the lower 40s. Highs in the
upper 60s. West winds 5 to 10 mph.
$$
MDZ506-082000-
Central and Southeast Howard-
Including the cities of Columbia and Ellicott City
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 46 (+2) 27 (-7) 53
RH % (24h trend) 25 (-63) 59 (-35) 31
Wind 20ft/early(mph) NW 15 G32 NW 11 G29 Lgt/Var
Wind 20ft/late(mph) NW 18 G35 NW 5 W 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)6650 6220
Transport Wnd (mph) NW 33 W 10
Vent Rate (kt-ft) 192850 55980
Max ADI Early 134 Very Good139 Very Good72 Good
Max ADI Late 158 Very Good6 Very Poor 79 Good
Max LVORI Early 3 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. A chance of showers. Lows around 40.
Highs in the upper 50s. Southeast winds 10 to 15 mph.
.FRIDAY...Showers. Lows in the upper 40s. Highs in the upper 50s.
East winds 5 to 10 mph.
.SATURDAY...Mostly cloudy with showers likely. Lows in the mid
40s. Highs in the mid 50s. North winds 5 to 10 mph.
.SUNDAY...Mostly cloudy. Lows in the lower 40s. Highs around 60.
Northwest winds 10 to 15 mph.
.MONDAY...Partly cloudy. Lows in the lower 40s. Highs around 70.
West winds 5 to 10 mph.
$$
MDZ508-082000-
Southeast Harford-
Including the city of Aberdeen
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 49 (+6) 26 (-8) 53
RH % (24h trend) 25 (-65) 59 (-38) 31
Wind 20ft/early(mph) NW 15 G33 NW 13 G32 NW 5
Wind 20ft/late(mph) NW 19 G35 NW 7 SW 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)7360 6150
Transport Wnd (mph) NW 35 W 13
Vent Rate (kt-ft) 220800 67650
Max ADI Early 138 Very Good142 Very Good87 Good
Max ADI Late 167 Very Good11 Poor 89 Good
Max LVORI Early 3 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy with a chance of showers. Lows in the
upper 30s. Highs in the upper 50s. Southeast winds 10 to 15 mph.
.FRIDAY...Showers. Lows in the mid 40s. Highs in the upper 50s.
East winds 10 to 15 mph.
.SATURDAY...Mostly cloudy with showers likely. Lows in the mid
40s. Highs in the mid 50s. North winds 10 to 15 mph.
.SUNDAY...Mostly cloudy. Lows in the lower 40s. Highs in the
upper 50s. Northwest winds 10 to 15 mph.
.MONDAY...Partly cloudy. Lows in the lower 40s. Highs in the
upper 60s. West winds 5 to 10 mph.
$$
MDZ501-082000-
Extreme Western Allegany-
Including the city of Frostburg
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Pcldy Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 41 (-5) 23 (-5) 53
RH % (24h trend) 27 (-47) 66 (-27) 28
Wind 20ft/early(mph) NW 16 G36 NW 11 G31 Lgt/Var
Wind 20ft/late(mph) NW 18 G35 Lgt/Var W 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)6250 5590
Transport Wnd (mph) NW 31 SW 9
Vent Rate (kt-ft) 168750 44720
Max ADI Early 92 Good 119 Very Good64 Good
Max ADI Late 140 Very Good6 Very Poor 73 Good
Max LVORI Early 3 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy with rain showers likely. Lows in the
mid 30s. Highs in the lower 50s. Southeast winds 5 to 10 mph.
.FRIDAY...Mostly cloudy with showers likely. Lows in the lower
40s. Highs in the lower 50s. Northeast winds 5 to 10 mph.
.SATURDAY...Mostly cloudy with a chance of rain showers. Lows in
the upper 30s. Highs in the upper 40s. Northwest winds 10 to
15 mph.
.SUNDAY...Mostly cloudy. Lows in the upper 30s. Highs in the mid
50s. Northwest winds 10 to 15 mph.
.MONDAY...Partly cloudy. Warmer. Lows in the upper 30s. Highs
around 70. West winds 10 to 15 mph.
$$
MDZ503-082000-
Northwest Montgomery-
Including the cities of Germantown and Damascus
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 46 (+1) 27 (-8) 53
RH % (24h trend) 25 (-61) 58 (-37) 31
Wind 20ft/early(mph) NW 15 G32 NW 11 G29 Lgt/Var
Wind 20ft/late(mph) NW 19 G35 Lgt/Var SW 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)6710 5970
Transport Wnd (mph) NW 32 SW 10
Vent Rate (kt-ft) 187880 53730
Max ADI Early 141 Very Good124 Very Good70 Good
Max ADI Late 151 Very Good6 Very Poor 75 Good
Max LVORI Early 3 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy with showers likely. Lows around 40.
Highs in the mid 50s. South winds 10 to 15 mph.
.FRIDAY...Showers. Lows in the upper 40s. Highs in the upper 50s.
East winds 5 to 10 mph.
.SATURDAY...Mostly cloudy with showers likely. Lows in the mid
40s. Highs in the lower 50s. Northwest winds 10 to 15 mph.
.SUNDAY...Mostly cloudy. Lows in the lower 40s. Highs around 60.
Northwest winds 10 to 15 mph.
.MONDAY...Partly cloudy. Lows in the lower 40s. Highs around 70.
West winds 5 to 10 mph.
$$
MDZ502-082000-
Central and Eastern Allegany-
Including the city of Cumberland
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Pcldy Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 43 (-3) 24 (-6) 55
RH % (24h trend) 23 (-52) 61 (-33) 25
Wind 20ft/early(mph) NW 14 G31 NW 9 G27 Lgt/Var
Wind 20ft/late(mph) NW 17 G32 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)6720 6270
Transport Wnd (mph) NW 30 SW 9
Vent Rate (kt-ft) 174720 50160
Max ADI Early 127 Very Good119 Very Good65 Good
Max ADI Late 144 Very Good5 Very Poor 73 Good
Max LVORI Early 2 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy with showers likely. Lows in the upper
30s. Highs in the mid 50s. Southeast winds 5 to 10 mph.
.FRIDAY...Mostly cloudy with showers likely. Lows in the lower
40s. Highs in the mid 50s. Northeast winds 5 to 10 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows in the
upper 30s. Highs in the lower 50s. Northwest winds 5 to 10 mph.
.SUNDAY...Mostly cloudy. Lows around 40. Highs around 60.
Northwest winds 5 to 10 mph.
.MONDAY...Partly cloudy. Warmer. Lows around 40. Highs in the
lower 70s. West winds 5 to 10 mph.
$$
MDZ505-082000-
Northwest Howard-
Including the city of Lisbon
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 45 (+2) 26 (-7) 53
RH % (24h trend) 25 (-63) 59 (-38) 31
Wind 20ft/early(mph) NW 15 G32 NW 11 G29 Lgt/Var
Wind 20ft/late(mph) NW 19 G35 NW 5 W 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)6500 5970
Transport Wnd (mph) NW 35 W 12
Vent Rate (kt-ft) 195000 59700
Max ADI Early 140 Very Good137 Very Good78 Good
Max ADI Late 159 Very Good7 Poor 82 Good
Max LVORI Early 3 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy with showers likely. Lows in the upper
30s. Highs in the mid 50s. South winds 10 to 15 mph.
.FRIDAY...Showers. Lows in the upper 40s. Highs in the upper 50s.
East winds 5 to 10 mph.
.SATURDAY...Mostly cloudy with showers likely. Lows in the lower
40s. Highs in the lower 50s. North winds 5 to 10 mph.
.SUNDAY...Mostly cloudy. Lows in the lower 40s. Highs in the
upper 50s. Northwest winds 10 to 15 mph.
.MONDAY...Partly cloudy. Warmer. Lows in the lower 40s. Highs
around 70. West winds 5 to 10 mph.
$$
MDZ504-082000-
Central and Southeast Montgomery-
Including the cities of Bethesda, Rockville, Gaithersburg,
and Silver Spring
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Mclear Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 46 (+1) 27 (-8) 53
RH % (24h trend) 24 (-60) 58 (-37) 31
Wind 20ft/early(mph) NW 15 G32 NW 11 G29 Lgt/Var
Wind 20ft/late(mph) NW 18 G34 Lgt/Var SW 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)6660 6030
Transport Wnd (mph) NW 33 SW 9
Vent Rate (kt-ft) 193140 48240
Max ADI Early 138 Very Good129 Very Good66 Good
Max ADI Late 155 Very Good7 Poor 74 Good
Max LVORI Early 2 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy with a chance of showers. Lows around
40. Highs in the upper 50s. South winds 10 to 15 mph.
.FRIDAY...Showers. Lows in the upper 40s. Highs in the upper 50s.
East winds 5 to 10 mph.
.SATURDAY...Mostly cloudy with showers likely. Lows in the mid
40s. Highs in the mid 50s. Northwest winds around 10 mph.
.SUNDAY...Mostly cloudy. Lows in the lower 40s. Highs around 60.
Northwest winds 10 to 15 mph.
.MONDAY...Partly cloudy. Warmer. Lows in the mid 40s. Highs in
the lower 70s. West winds 5 to 10 mph.
$$
MDZ006-082000-
Northern Baltimore-
Including the cities of Reisterstown and Cockeysville
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 45 (+3) 25 (-7) 52
RH % (24h trend) 26 (-63) 57 (-40) 32
Wind 20ft/early(mph) NW 15 G33 NW 12 G32 Lgt/Var
Wind 20ft/late(mph) NW 19 G36 NW 6 W 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)6790 6130
Transport Wnd (mph) NW 35 W 12
Vent Rate (kt-ft) 203700 61300
Max ADI Early 145 Very Good141 Very Good88 Good
Max ADI Late 165 Very Good10 Poor 90 Good
Max LVORI Early 3 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy with showers likely. Lows in the upper
30s. Highs in the mid 50s. South winds 10 to 15 mph.
.FRIDAY...Showers. Lows in the mid 40s. Highs in the upper 50s.
East winds 10 to 15 mph.
.SATURDAY...Mostly cloudy with showers likely. Lows in the lower
40s. Highs in the lower 50s. North winds 5 to 10 mph.
.SUNDAY...Mostly cloudy. Lows in the lower 40s. Highs in the
upper 50s. Northwest winds 10 to 15 mph.
.MONDAY...Partly cloudy. Lows in the lower 40s. Highs in the
upper 60s. West winds 5 to 10 mph.
$$
MDZ005-082000-
Carroll-
Including the cities of Eldersburg and Westminster
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 44 (+1) 25 (-8) 52
RH % (24h trend) 25 (-62) 59 (-36) 31
Wind 20ft/early(mph) NW 15 G33 NW 11 G31 Lgt/Var
Wind 20ft/late(mph) NW 19 G36 Lgt/Var W 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)6520 5960
Transport Wnd (mph) NW 35 W 12
Vent Rate (kt-ft) 195600 59600
Max ADI Early 145 Very Good135 Very Good83 Good
Max ADI Late 157 Very Good7 Poor 85 Good
Max LVORI Early 3 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy with showers likely. Lows in the upper
30s. Highs in the mid 50s. South winds 10 to 15 mph.
.FRIDAY...Showers. Lows in the upper 40s. Highs in the upper 50s.
East winds 10 to 15 mph.
.SATURDAY...Mostly cloudy with showers likely. Lows in the lower
40s. Highs in the lower 50s. North winds 5 to 10 mph.
.SUNDAY...Mostly cloudy. Lows in the lower 40s. Highs in the
upper 50s. Northwest winds 10 to 15 mph.
.MONDAY...Partly cloudy. Lows in the lower 40s. Highs in the
upper 60s. West winds 5 to 10 mph.
$$
MDZ004-082000-
Frederick MD-
Including the cities of Frederick and Ballenger Creek
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 47 (+4) 26 (-6) 54
RH % (24h trend) 25 (-61) 59 (-37) 31
Wind 20ft/early(mph) NW 15 G35 NW 11 G32 Lgt/Var
Wind 20ft/late(mph) NW 19 G37 Lgt/Var SW 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)6670 6110
Transport Wnd (mph) NW 32 W 12
Vent Rate (kt-ft) 186760 61100
Max ADI Early 138 Very Good130 Very Good72 Good
Max ADI Late 150 Very Good6 Very Poor 79 Good
Max LVORI Early 2 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy with showers likely. Lows in the upper
30s. Highs in the mid 50s. South winds 10 to 15 mph.
.FRIDAY...Showers. Lows in the upper 40s. Highs in the mid 50s.
Northeast winds 10 to 15 mph.
.SATURDAY...Mostly cloudy with showers likely. Lows in the lower
40s. Highs in the lower 50s. Northwest winds 10 to 15 mph.
.SUNDAY...Mostly cloudy. Lows in the lower 40s. Highs around 60.
Northwest winds 10 to 15 mph.
.MONDAY...Partly cloudy. Lows in the lower 40s. Highs around 70.
West winds 10 to 15 mph.
$$
MDZ003-082000-
Washington-
Including the city of Hagerstown
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Pcldy Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 45 (+1) 25 (-7) 55
RH % (24h trend) 24 (-60) 61 (-31) 27
Wind 20ft/early(mph) NW 15 G34 NW 11 G32 Lgt/Var
Wind 20ft/late(mph) NW 19 G36 Lgt/Var SW 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)6600 6340
Transport Wnd (mph) NW 32 SW 10
Vent Rate (kt-ft) 184800 57060
Max ADI Early 133 Very Good127 Very Good65 Good
Max ADI Late 149 Very Good5 Very Poor 75 Good
Max LVORI Early 2 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy with showers likely. Lows in the upper
30s. Highs in the mid 50s. Southeast winds 10 to 15 mph.
.FRIDAY...Showers. Lows in the mid 40s. Highs in the mid 50s.
Northeast winds 10 to 15 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows in the
lower 40s. Highs in the lower 50s. Northwest winds 10 to 15 mph.
.SUNDAY...Mostly cloudy. Lows in the lower 40s. Highs in the
lower 60s. Northwest winds 10 to 15 mph.
.MONDAY...Partly cloudy. Lows in the lower 40s. Highs in the
lower 70s. Southwest winds 10 to 15 mph.
$$
VAZ053-082000-
Fairfax-
Including the cities of Reston, Herndon, Annandale, Centreville,
Chantilly, McLean, and Franconia
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Mclear Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 49 (0) 28 (-9) 55
RH % (24h trend) 22 (-62) 57 (-35) 30
Wind 20ft/early(mph) NW 14 G32 NW 10 G28 Lgt/Var
Wind 20ft/late(mph) NW 17 G34 Lgt/Var SW 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)6690 5950
Transport Wnd (mph) NW 31 SW 9
Vent Rate (kt-ft) 180630 47600
Max ADI Early 126 Very Good124 Very Good63 Good
Max ADI Late 145 Very Good6 Very Poor 72 Good
Max LVORI Early 2 2 2
Max LVORI Late 1 2 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. A chance of showers. Lows in the lower
40s. Highs in the upper 50s. South winds 10 to 15 mph.
.FRIDAY...Showers. Lows in the upper 40s. Highs around 60. East
winds 5 to 10 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows in the
mid 40s. Highs in the mid 50s. Northwest winds 5 to 10 mph.
.SUNDAY...Mostly cloudy. Lows in the mid 40s. Highs in the lower
60s. Northwest winds 10 to 15 mph.
.MONDAY...Partly cloudy. Warmer. Lows in the mid 40s. Highs in
the lower 70s. West winds 5 to 10 mph.
$$
VAZ527-082000-
Central and Southeast Prince William/Manassas/Manassas Park-
Including the cities of Dale City, Manassas, Woodbridge,
Lake Ridge, and Montclair
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Mclear Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 50 (+1) 26 (-12) 56
RH % (24h trend) 22 (-64) 59 (-33) 28
Wind 20ft/early(mph) NW 14 G31 NW 9 G26 Lgt/Var
Wind 20ft/late(mph) NW 16 G31 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)6690 5840
Transport Wnd (mph) NW 29 SW 9
Vent Rate (kt-ft) 167250 46720
Max ADI Early 124 Very Good114 Very Good56 Gen Good
Max ADI Late 138 Very Good5 Very Poor 65 Good
Max LVORI Early 2 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. A chance of showers. Lows around 40.
Highs in the lower 60s. South winds 10 to 15 mph.
.FRIDAY...Showers. Lows in the upper 40s. Highs in the lower 60s.
East winds 5 to 10 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows in the
mid 40s. Highs in the mid 50s. Northwest winds 10 to 15 mph.
.SUNDAY...Mostly cloudy. Lows in the lower 40s. Highs in the
lower 60s. Northwest winds 10 to 15 mph.
.MONDAY...Partly cloudy. Warmer. Lows in the lower 40s. Highs in
the mid 70s. West winds 5 to 10 mph.
$$
VAZ051-082000-
Culpeper-
Including the city of Culpeper
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Mclear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 51 (+3) 25 (-12) 56
RH % (24h trend) 21 (-66) 60 (-34) 29
Wind 20ft/early(mph) NW 10 G27 NW 6 G23 Lgt/Var
Wind 20ft/late(mph) NW 13 G27 Lgt/Var S 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)6750 5640
Transport Wnd (mph) NW 25 SW 10
Vent Rate (kt-ft) 148500 50760
Max ADI Early 109 Very Good127 Very Good48 Gen Good
Max ADI Late 123 Very Good4 Very Poor 78 Good
Max LVORI Early 3 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. A chance of showers. Lows in the upper
30s. Highs around 60. South winds 5 to 10 mph.
.FRIDAY...Showers. Lows in the mid 40s. Highs in the lower 60s.
Northeast winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. A chance of showers. Lows in the lower
40s. Highs in the mid 50s. Northwest winds 5 to 10 mph.
.SUNDAY...Mostly cloudy. Lows in the lower 40s. Highs in the
lower 60s. Northwest winds 5 to 10 mph.
.MONDAY...Mostly clear. Warmer. Lows in the lower 40s. Highs in
the mid 70s. Southwest winds around 5 mph.
$$
VAZ050-082000-
Orange-
Including the cities of Orange and Gordonsville
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Mclear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 51 (+3) 26 (-11) 56
RH % (24h trend) 20 (-69) 60 (-34) 29
Wind 20ft/early(mph) NW 9 G26 NW 5 G21 Lgt/Var
Wind 20ft/late(mph) NW 12 G26 Lgt/Var S 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)6700 5550
Transport Wnd (mph) NW 24 SW 10
Vent Rate (kt-ft) 140700 49950
Max ADI Early 106 Very Good135 Very Good39 Fair
Max ADI Late 113 Very Good4 Very Poor 73 Good
Max LVORI Early 3 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. A chance of showers. Lows in the upper
30s. Highs in the lower 60s. South winds 5 to 10 mph.
.FRIDAY...Showers. Lows in the mid 40s. Highs in the lower 60s.
Northeast winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. A chance of showers. Lows in the lower
40s. Highs in the mid 50s. North winds 5 to 10 mph.
.SUNDAY...Mostly cloudy. Lows in the lower 40s. Highs in the
lower 60s. Northwest winds 5 to 10 mph.
.MONDAY...Mostly clear. Warmer. Lows in the lower 40s. Highs in
the mid 70s. Southwest winds 5 to 10 mph.
$$
VAZ036-082000-
Nelson-
Including the city of Lovingston
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Mclear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 54 (+2) 29 (-11) 57
RH % (24h trend) 20 (-65) 60 (-32) 29
Wind 20ft/early(mph) NW 7 G24 NW 5 G20 Lgt/Var
Wind 20ft/late(mph) NW 9 G24 Lgt/Var S 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)6510 5400
Transport Wnd (mph) NW 20 SW 12
Vent Rate (kt-ft) 110670 54000
Max ADI Early 106 Very Good108 Very Good36 Fair
Max ADI Late 135 Very Good3 Very Poor 75 Good
Max LVORI Early 3 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. A chance of showers. Lows around 40.
Highs in the upper 50s. South winds 10 to 15 mph.
.FRIDAY...Showers. Lows in the mid 40s. Highs in the lower 60s.
North winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. Lows in the lower 40s. Highs in the
upper 50s. North winds 10 to 15 mph.
.SUNDAY...Partly cloudy. Lows in the lower 40s. Highs in the mid
60s. Northwest winds 10 to 15 mph.
.MONDAY...Mostly clear. Warmer. Lows in the lower 40s. Highs in
the mid 70s. Southwest winds 5 to 10 mph.
$$
VAZ037-082000-
Albemarle-
Including the city of Charlottesville
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Mclear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 53 (+3) 28 (-11) 58
RH % (24h trend) 20 (-66) 61 (-31) 29
Wind 20ft/early(mph) NW 9 G24 NW 6 G21 Lgt/Var
Wind 20ft/late(mph) NW 11 G25 Lgt/Var S 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)6700 5640
Transport Wnd (mph) NW 22 SW 12
Vent Rate (kt-ft) 127300 56400
Max ADI Early 108 Very Good129 Very Good38 Fair
Max ADI Late 110 Very Good3 Very Poor 76 Good
Max LVORI Early 3 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. Showers likely. Lows in the lower 40s.
Highs around 60. South winds 5 to 10 mph.
.FRIDAY...Showers. Lows in the mid 40s. Highs in the lower 60s.
North winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. A chance of showers. Lows in the lower
40s. Highs in the upper 50s. North winds 10 to 15 mph.
.SUNDAY...Partly cloudy. Lows in the lower 40s. Highs in the mid
60s. Northwest winds 10 to 15 mph.
.MONDAY...Mostly clear. Warmer. Lows in the lower 40s. Highs in
the mid 70s. Southwest winds 5 to 10 mph.
$$
VAZ038-082000-
Greene-
Including the city of Stanardsville
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Mclear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 51 (+2) 28 (-9) 57
RH % (24h trend) 20 (-65) 59 (-33) 29
Wind 20ft/early(mph) NW 9 G28 NW 6 G24 Lgt/Var
Wind 20ft/late(mph) NW 11 G27 Lgt/Var S 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)6700 5800
Transport Wnd (mph) NW 25 SW 10
Vent Rate (kt-ft) 147400 52200
Max ADI Early 116 Very Good147 Very Good45 Gen Good
Max ADI Late 113 Very Good3 Very Poor 77 Good
Max LVORI Early 3 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. Showers likely. Lows around 40. Highs
in the upper 50s. South winds 5 to 10 mph.
.FRIDAY...Showers. Lows in the mid 40s. Highs around 60. North
winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. A chance of showers. Lows in the lower
40s. Highs in the mid 50s. Northwest winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the lower 40s. Highs in the
lower 60s. Northwest winds 5 to 10 mph.
.MONDAY...Mostly clear. Warmer. Lows in the lower 40s. Highs in
the mid 70s. Southwest winds 5 to 10 mph.
$$
VAZ039-082000-
Madison-
Including the city of Madison
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Mclear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 51 (+4) 26 (-10) 56
RH % (24h trend) 20 (-65) 59 (-35) 29
Wind 20ft/early(mph) NW 9 G27 NW 5 G23 Lgt/Var
Wind 20ft/late(mph) NW 12 G26 Lgt/Var S 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)6610 5700
Transport Wnd (mph) NW 25 SW 12
Vent Rate (kt-ft) 145420 57000
Max ADI Early 117 Very Good149 Very Good48 Gen Good
Max ADI Late 115 Very Good3 Very Poor 79 Good
Max LVORI Early 3 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. Showers likely. Lows in the upper 30s.
Highs in the upper 50s. South winds 5 to 10 mph.
.FRIDAY...Showers. Lows in the mid 40s. Highs around 60. North
winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. A chance of showers. Lows in the lower
40s. Highs in the mid 50s. Northwest winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the lower 40s. Highs in the
lower 60s. Northwest winds 10 to 15 mph.
.MONDAY...Mostly clear. Warmer. Lows in the lower 40s. Highs in
the mid 70s. Southwest winds 5 to 10 mph.
$$
MDZ014-082000-
Anne Arundel-
Including the cities of Glen Burnie, Annapolis, Severn,
South Gate, Severna Park, Arnold, and Odenton
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Mclear Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 49 (+3) 28 (-8) 55
RH % (24h trend) 23 (-64) 56 (-39) 29
Wind 20ft/early(mph) NW 15 G32 NW 12 G32 Lgt/Var
Wind 20ft/late(mph) NW 18 G34 NW 7 G18 SW 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)6730 6190
Transport Wnd (mph) NW 32 SW 10
Vent Rate (kt-ft) 188440 55710
Max ADI Early 127 Very Good124 Very Good64 Good
Max ADI Late 150 Very Good9 Poor 72 Good
Max LVORI Early 3 2 3
Max LVORI Late 1 2 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. A chance of showers. Lows in the lower
40s. Highs in the upper 50s. South winds 10 to 15 mph.
.FRIDAY...Showers. Lows in the upper 40s. Highs around 60. East
winds 10 to 15 mph.
.SATURDAY...Mostly cloudy with showers likely. Lows in the mid
40s. Highs in the upper 50s. North winds 5 to 10 mph.
.SUNDAY...Mostly cloudy. Lows in the mid 40s. Highs in the lower
60s. Northwest winds 10 to 15 mph.
.MONDAY...Partly cloudy. Lows in the mid 40s. Highs around 70.
West winds 5 to 10 mph.
$$
MDZ017-082000-
St. Marys-
Including the cities of Lexington Park and California
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Mclear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 51 (-1) 31 (-10) 55
RH % (24h trend) 23 (-66) 59 (-39) 32
Wind 20ft/early(mph) NW 15 G33 NW 10 G27 N 5
Wind 20ft/late(mph) NW 17 G31 NW 8 G20 Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)6720 5430
Transport Wnd (mph) NW 30 SW 9
Vent Rate (kt-ft) 174720 43440
Max ADI Early 111 Very Good107 Very Good57 Gen Good
Max ADI Late 138 Very Good9 Poor 56 Gen Good
Max LVORI Early 3 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. A chance of showers. Lows in the lower
40s. Highs around 60. Southeast winds 15 to 20 mph.
.FRIDAY...Showers. Lows in the lower 50s. Highs in the lower 60s.
Southeast winds 10 to 15 mph.
.SATURDAY...Mostly cloudy. A chance of showers. Lows in the upper
40s. Highs in the upper 50s. Northwest winds 10 to 15 mph.
.SUNDAY...Mostly cloudy. Lows in the mid 40s. Highs around 60.
Northwest winds 10 to 15 mph.
.MONDAY...Partly cloudy. Lows in the mid 40s. Highs around 70.
West winds 5 to 10 mph.
$$
MDZ016-082000-
Charles-
Including the cities of St. Charles and Waldorf
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Mclear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 50 (0) 29 (-10) 55
RH % (24h trend) 22 (-65) 59 (-36) 28
Wind 20ft/early(mph) NW 14 G29 NW 9 G26 Lgt/Var
Wind 20ft/late(mph) NW 15 G32 NW 5 Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)6500 5640
Transport Wnd (mph) NW 30 SW 9
Vent Rate (kt-ft) 169000 45120
Max ADI Early 117 Very Good111 Very Good53 Gen Good
Max ADI Late 134 Very Good6 Very Poor 62 Good
Max LVORI Early 3 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. A chance of showers. Lows in the lower
40s. Highs around 60. South winds 10 to 15 mph.
.FRIDAY...Showers. Lows around 50. Highs in the lower 60s.
Southeast winds 10 to 15 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows in the
mid 40s. Highs in the mid 50s. Northwest winds 10 to 15 mph.
.SUNDAY...Mostly cloudy. Lows in the lower 40s. Highs around 60.
Northwest winds 10 to 15 mph.
.MONDAY...Partly cloudy. Warmer. Lows in the mid 40s. Highs in
the lower 70s. West winds 5 to 10 mph.
$$
MDZ018-082000-
Calvert-
Including the cities of Chesapeake Beach, Huntingtown, Dunkirk,
North Beach, Lusby, and Prince Frederick
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Mclear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 52 (+2) 30 (-9) 55
RH % (24h trend) 23 (-65) 58 (-38) 31
Wind 20ft/early(mph) NW 16 G33 NW 11 G28 NW 5
Wind 20ft/late(mph) NW 17 G32 NW 8 G19 Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)6700 5730
Transport Wnd (mph) NW 30 W 9
Vent Rate (kt-ft) 174200 45840
Max ADI Early 117 Very Good118 Very Good61 Good
Max ADI Late 142 Very Good11 Poor 61 Good
Max LVORI Early 3 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. A chance of showers. Lows in the lower
40s. Highs around 60. Southeast winds 10 to 15 mph.
.FRIDAY...Showers. Lows in the lower 50s. Highs in the lower 60s.
Southeast winds 10 to 15 mph.
.SATURDAY...Mostly cloudy with showers likely. Lows in the mid
40s. Highs in the upper 50s. North winds 5 to 10 mph.
.SUNDAY...Mostly cloudy. Lows in the mid 40s. Highs in the lower
60s. Northwest winds 10 to 15 mph.
.MONDAY...Partly cloudy. Lows in the mid 40s. Highs in the lower
70s. West winds 5 to 10 mph.
$$
MDZ011-082000-
Southern Baltimore-
Including the city of Baltimore
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 48 (+4) 27 (-7) 54
RH % (24h trend) 23 (-66) 57 (-41) 30
Wind 20ft/early(mph) NW 15 G32 NW 13 G32 Lgt/Var
Wind 20ft/late(mph) NW 20 G35 NW 6 SW 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)7100 6340
Transport Wnd (mph) NW 33 W 10
Vent Rate (kt-ft) 205900 57060
Max ADI Early 138 Very Good141 Very Good78 Good
Max ADI Late 160 Very Good10 Poor 83 Good
Max LVORI Early 3 2 3
Max LVORI Late 1 2 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy with a chance of showers. Lows in the
lower 40s. Highs in the upper 50s. South winds 10 to 15 mph.
.FRIDAY...Showers. Lows in the upper 40s. Highs in the upper 50s.
East winds 10 to 15 mph.
.SATURDAY...Mostly cloudy with showers likely. Lows in the mid
40s. Highs in the mid 50s. North winds 5 to 10 mph.
.SUNDAY...Mostly cloudy. Lows in the lower 40s. Highs around 60.
Northwest winds 10 to 15 mph.
.MONDAY...Partly cloudy. Lows in the mid 40s. Highs around 70.
West winds 5 to 10 mph.
$$
MDZ013-082000-
Prince Georges-
Including the cities of Bowie, Suitland-Silver Hill, Clinton,
College Park, Greenbelt, Laurel, and Camp Springs
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Mclear Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 49 (+1) 29 (-8) 54
RH % (24h trend) 23 (-62) 57 (-37) 29
Wind 20ft/early(mph) NW 14 G31 NW 11 G28 Lgt/Var
Wind 20ft/late(mph) NW 17 G33 NW 5 SW 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)6670 6160
Transport Wnd (mph) NW 32 SW 9
Vent Rate (kt-ft) 186760 49280
Max ADI Early 123 Very Good124 Very Good64 Good
Max ADI Late 148 Very Good6 Very Poor 69 Good
Max LVORI Early 3 2 3
Max LVORI Late 1 2 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. A chance of showers. Lows in the lower
40s. Highs in the upper 50s. South winds 10 to 15 mph.
.FRIDAY...Showers. Lows around 50. Highs in the lower 60s. East
winds 10 to 15 mph.
.SATURDAY...Mostly cloudy with showers likely. Lows in the mid
40s. Highs in the mid 50s. Northwest winds 10 to 15 mph.
.SUNDAY...Mostly cloudy. Lows in the mid 40s. Highs around 60.
Northwest winds 10 to 15 mph.
.MONDAY...Partly cloudy. Warmer. Lows in the mid 40s. Highs in
the lower 70s. West winds 5 to 10 mph.
$$
VAZ040-082000-
Rappahannock-
Including the city of Washington
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Mclear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 49 (+3) 25 (-9) 56
RH % (24h trend) 22 (-62) 58 (-36) 29
Wind 20ft/early(mph) NW 11 G31 NW 6 G26 Lgt/Var
Wind 20ft/late(mph) NW 12 G29 Lgt/Var S 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)6820 5640
Transport Wnd (mph) NW 26 SW 10
Vent Rate (kt-ft) 156860 50760
Max ADI Early 119 Very Good137 Very Good55 Gen Good
Max ADI Late 129 Very Good4 Very Poor 76 Good
Max LVORI Early 2 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. Showers likely. Lows in the upper 30s.
Highs in the upper 50s. South winds 5 to 10 mph.
.FRIDAY...Showers. Lows in the mid 40s. Highs in the upper 50s.
Northeast winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. A chance of showers. Lows in the lower
40s. Highs in the mid 50s. Northwest winds 5 to 10 mph.
.SUNDAY...Mostly cloudy. Lows in the lower 40s. Highs in the
lower 60s. Northwest winds 5 to 10 mph.
.MONDAY...Mostly clear. Warmer. Lows in the lower 40s. Highs in
the mid 70s. Southwest winds 5 to 10 mph.
$$
DCZ001-082000-
District of Columbia-
Including the city of Washington
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Mclear Clear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 48 (0) 30 (-7) 55
RH % (24h trend) 22 (-62) 56 (-37) 30
Wind 20ft/early(mph) NW 14 G31 NW 11 G28 Lgt/Var
Wind 20ft/late(mph) NW 17 G33 NW 5 SW 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)6790 6290
Transport Wnd (mph) NW 32 SW 10
Vent Rate (kt-ft) 190120 56610
Max ADI Early 133 Very Good127 Very Good65 Good
Max ADI Late 151 Very Good6 Very Poor 84 Good
Max LVORI Early 2 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. A chance of showers. Lows in the lower
40s. Highs in the upper 50s. South winds 5 to 10 mph.
.FRIDAY...Showers. Lows around 50. Highs around 60. East winds
5 to 10 mph.
.SATURDAY...Mostly cloudy with showers likely. Lows in the mid
40s. Highs in the mid 50s. Northwest winds 5 to 10 mph.
.SUNDAY...Mostly cloudy. Lows in the mid 40s. Highs in the lower
60s. Northwest winds 5 to 10 mph.
.MONDAY...Partly cloudy. Warmer. Lows in the mid 40s. Highs in
the lower 70s. West winds 5 to 10 mph.
$$
VAZ504-082000-
Eastern Highland-
Including the city of Monterey
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 42 (-11) 23 (-7) 55
RH % (24h trend) 24 (-49) 60 (-31) 25
Wind 20ft/early(mph) NW 11 G29 NW 8 G25 Lgt/Var
Wind 20ft/late(mph) NW 13 G29 Lgt/Var SW 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)5120 5030
Transport Wnd (mph) NW 24 SW 12
Vent Rate (kt-ft) 107520 50300
Max ADI Early 102 Very Good93 Good 39 Fair
Max ADI Late 105 Very Good6 Very Poor 80 Good
Max LVORI Early 3 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy with showers likely. Lows in the upper
30s. Highs around 50. South winds 10 to 15 mph.
.FRIDAY...Mostly cloudy with showers likely. Lows in the lower
40s. Highs in the lower 50s. Northeast winds 10 to 15 mph.
.SATURDAY...Mostly cloudy. A chance of rain showers. Lows in the
mid 30s. Highs in the upper 40s. Northwest winds 10 to 15 mph.
.SUNDAY...Partly cloudy. Lows in the mid 30s. Highs in the mid
50s. Northwest winds 10 to 15 mph.
.MONDAY...Partly cloudy. Warmer. Lows in the upper 30s. Highs in
the lower 70s. West winds 10 to 15 mph.
$$
VAZ027-082000-
Shenandoah-
Including the cities of Strasburg, Woodstock, Mount Jackson,
and New Market
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 47 (+1) 23 (-9) 56
RH % (24h trend) 21 (-56) 60 (-37) 27
Wind 20ft/early(mph) NW 12 G32 NW 7 G27 Lgt/Var
Wind 20ft/late(mph) NW 14 G32 Lgt/Var S 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)6820 5700
Transport Wnd (mph) NW 26 SW 12
Vent Rate (kt-ft) 156860 57000
Max ADI Early 118 Very Good115 Very Good54 Gen Good
Max ADI Late 126 Very Good4 Very Poor 74 Good
Max LVORI Early 3 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy with showers likely. Lows in the upper
30s. Highs in the mid 50s. South winds 10 to 15 mph.
.FRIDAY...Showers. Lows in the lower 40s. Highs in the mid 50s.
Northeast winds 10 to 15 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows in the
upper 30s. Highs in the lower 50s. Northwest winds 10 to 15 mph.
.SUNDAY...Mostly cloudy. Lows in the upper 30s. Highs around 60.
Northwest winds 15 to 20 mph.
.MONDAY...Mostly clear. Warmer. Lows in the upper 30s. Highs in
the mid 70s. Southwest winds 10 to 15 mph.
$$
VAZ505-082000-
Western Loudoun-
Including the city of Purcellville
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 46 (+1) 26 (-8) 54
RH % (24h trend) 25 (-58) 58 (-38) 30
Wind 20ft/early(mph) NW 15 G33 NW 10 G29 Lgt/Var
Wind 20ft/late(mph) NW 18 G34 Lgt/Var SW 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)6750 5990
Transport Wnd (mph) NW 31 SW 9
Vent Rate (kt-ft) 182250 47920
Max ADI Early 134 Very Good127 Very Good63 Good
Max ADI Late 146 Very Good5 Very Poor 71 Good
Max LVORI Early 2 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy with showers likely. Lows in the upper
30s. Highs in the mid 50s. South winds 10 to 15 mph.
.FRIDAY...Showers. Lows in the mid 40s. Highs in the upper 50s.
Northeast winds 10 to 15 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows in the
lower 40s. Highs in the lower 50s. Northwest winds 15 to 20 mph.
.SUNDAY...Mostly cloudy. Lows in the lower 40s. Highs in the
lower 60s. Northwest winds 15 to 20 mph.
.MONDAY...Partly cloudy. Lows in the lower 40s. Highs in the
lower 70s. Southwest winds 10 to 15 mph.
$$
VAZ028-082000-
Frederick VA-
Including the city of Winchester
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Pcldy Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 45 (0) 25 (-6) 55
RH % (24h trend) 23 (-60) 61 (-32) 27
Wind 20ft/early(mph) NW 15 G33 NW 9 G28 Lgt/Var
Wind 20ft/late(mph) NW 17 G33 Lgt/Var SW 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)6990 6130
Transport Wnd (mph) NW 30 SW 9
Vent Rate (kt-ft) 181740 49040
Max ADI Early 127 Very Good125 Very Good59 Gen Good
Max ADI Late 140 Very Good5 Very Poor 71 Good
Max LVORI Early 2 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy with showers likely. Lows in the upper
30s. Highs in the mid 50s. South winds 10 to 15 mph.
.FRIDAY...Showers. Lows in the lower 40s. Highs in the mid 50s.
Northeast winds 5 to 10 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows around
40. Highs in the lower 50s. Northwest winds 15 to 20 mph.
.SUNDAY...Mostly cloudy. Lows in the lower 40s. Highs around 60.
Northwest winds 15 to 20 mph.
.MONDAY...Partly cloudy. Warmer. Lows in the lower 40s. Highs in
the lower 70s. Southwest winds 10 to 15 mph.
$$
VAZ025-082000-
Augusta-
Including the cities of Staunton, Waynesboro, and Stuarts Draft
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Mclear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 48 (-2) 24 (-10) 56
RH % (24h trend) 21 (-55) 59 (-36) 28
Wind 20ft/early(mph) NW 10 G29 NW 7 G25 Lgt/Var
Wind 20ft/late(mph) NW 12 G29 Lgt/Var S 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)6140 5320
Transport Wnd (mph) NW 22 SW 13
Vent Rate (kt-ft) 116660 58520
Max ADI Early 99 Good 104 Very Good39 Fair
Max ADI Late 104 Very Good3 Very Poor 78 Good
Max LVORI Early 3 2 3
Max LVORI Late 1 2 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy with showers likely. Lows in the upper
30s. Highs in the mid 50s. South winds 10 to 15 mph.
.FRIDAY...Mostly cloudy. Showers likely. Lows in the lower 40s.
Highs in the upper 50s. North winds 10 to 15 mph.
.SATURDAY...Mostly cloudy. A chance of rain showers. Lows in the
upper 30s. Highs in the lower 50s. Northwest winds 15 to 20 mph.
.SUNDAY...Partly cloudy. Lows in the upper 30s. Highs around 60.
Northwest winds 15 to 20 mph.
.MONDAY...Mostly clear. Warmer. Lows in the upper 30s. Highs in
the mid 70s. Southwest winds 10 to 15 mph.
$$
VAZ502-082000-
Southern Fauquier-
Including the city of Turnbull
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Mclear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 50 (+2) 25 (-12) 56
RH % (24h trend) 22 (-65) 60 (-34) 30
Wind 20ft/early(mph) NW 12 G28 NW 7 G25 Lgt/Var
Wind 20ft/late(mph) NW 14 G29 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)6710 5680
Transport Wnd (mph) NW 26 SW 10
Vent Rate (kt-ft) 154330 51120
Max ADI Early 116 Very Good112 Very Good49 Gen Good
Max ADI Late 129 Very Good4 Very Poor 73 Good
Max LVORI Early 3 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. A chance of showers. Lows in the upper
30s. Highs around 60. South winds 5 to 10 mph.
.FRIDAY...Showers. Lows in the mid 40s. Highs in the lower 60s.
Northeast winds 5 to 10 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows in the
lower 40s. Highs in the mid 50s. Northwest winds 5 to 10 mph.
.SUNDAY...Mostly cloudy. Lows in the lower 40s. Highs in the
lower 60s. Northwest winds 5 to 10 mph.
.MONDAY...Mostly clear. Warmer. Lows in the lower 40s. Highs in
the mid 70s. Southwest winds 5 to 10 mph.
$$
VAZ026-082000-
Rockingham-
Including the city of Harrisonburg
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 47 (0) 23 (-10) 57
RH % (24h trend) 22 (-56) 62 (-35) 29
Wind 20ft/early(mph) NW 11 G32 NW 7 G27 Lgt/Var
Wind 20ft/late(mph) NW 14 G32 Lgt/Var S 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)6490 5650
Transport Wnd (mph) NW 25 SW 14
Vent Rate (kt-ft) 142780 67800
Max ADI Early 108 Very Good104 Very Good49 Gen Good
Max ADI Late 117 Very Good4 Very Poor 91 Good
Max LVORI Early 3 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy with showers likely. Lows in the upper
30s. Highs in the mid 50s. South winds 10 to 15 mph.
.FRIDAY...Mostly cloudy with showers likely. Lows in the lower
40s. Highs in the mid 50s. North winds 10 to 15 mph.
.SATURDAY...Mostly cloudy. A chance of rain showers. Lows in the
upper 30s. Highs in the lower 50s. Northwest winds 10 to 15 mph.
.SUNDAY...Partly cloudy. Lows in the upper 30s. Highs around 60.
Northwest winds 15 to 20 mph.
.MONDAY...Mostly clear. Warmer. Lows in the upper 30s. Highs in
the lower 70s. Southwest winds 10 to 15 mph.
$$
VAZ503-082000-
Western Highland-
Including the city of Hightown
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 37 (-15) 20 (-8) 52
RH % (24h trend) 28 (-48) 65 (-25) 27
Wind 20ft/early(mph) NW 14 G34 NW 10 G29 Lgt/Var
Wind 20ft/late(mph) NW 15 G34 Lgt/Var SW 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)4640 5110
Transport Wnd (mph) NW 25 SW 12
Vent Rate (kt-ft) 102080 51100
Max ADI Early 99 Good 94 Good 36 Fair
Max ADI Late 105 Very Good7 Poor 76 Good
Max LVORI Early 3 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy with rain showers likely. Lows in the
mid 30s. Highs in the upper 40s. South winds 10 to 15 mph.
.FRIDAY...Mostly cloudy with showers likely. Lows in the upper
30s. Highs in the upper 40s. Northeast winds 10 to 15 mph.
.SATURDAY...Mostly cloudy with a chance of rain showers. Lows in
the mid 30s. Highs in the lower 40s. Northwest winds 10 to
15 mph.
.SUNDAY...Partly cloudy. Lows in the lower 30s. Highs in the
lower 50s. Northwest winds 15 to 20 mph.
.MONDAY...Partly cloudy. Warmer. Lows in the mid 30s. Highs in
the upper 60s. West winds 10 to 15 mph.
$$
VAZ508-082000-
Central Virginia Blue Ridge-
Including the city of Wintergreen
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Mclear Clear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 45 (-4) 26 (-8) 52
RH % (24h trend) 22 (-61) 53 (-44) 30
Wind 20ft/early(mph) NW 13 G29 NW 9 G26 Lgt/Var
Wind 20ft/late(mph) NW 13 G29 NW 5 S 7
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)5350 4370
Transport Wnd (mph) NW 22 SW 12
Vent Rate (kt-ft) 101650 43700
Max ADI Early 85 Good 84 Good 32 Fair
Max ADI Late 97 Good 4 Very Poor 63 Good
Max LVORI Early 3 2 2
Max LVORI Late 1 2 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy with showers likely. Lows in the upper
30s. Highs in the lower 50s. South winds 10 to 15 mph.
.FRIDAY...Showers. Lows in the mid 40s. Highs in the mid 50s.
North winds 10 to 15 mph.
.SATURDAY...Mostly cloudy. A chance of showers. Lows in the upper
30s. Highs in the upper 40s. Northwest winds 15 to 20 mph.
.SUNDAY...Partly cloudy. Lows in the upper 30s. Highs in the
upper 50s. Northwest winds 15 to 20 mph.
.MONDAY...Mostly clear. Warmer. Lows in the lower 40s. Highs
around 70. Southwest winds 10 to 15 mph.
$$
VAZ506-082000-
Eastern Loudoun-
Including the cities of Leesburg, Ashburn, and Sterling
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 47 (+1) 27 (-8) 55
RH % (24h trend) 24 (-61) 60 (-33) 30
Wind 20ft/early(mph) NW 15 G32 NW 10 G28 Lgt/Var
Wind 20ft/late(mph) NW 18 G34 Lgt/Var SW 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)6820 6000
Transport Wnd (mph) NW 31 SW 9
Vent Rate (kt-ft) 184140 48000
Max ADI Early 137 Very Good128 Very Good64 Good
Max ADI Late 149 Very Good5 Very Poor 73 Good
Max LVORI Early 3 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy with showers likely. Lows around 40.
Highs in the upper 50s. South winds 10 to 15 mph.
.FRIDAY...Showers. Lows in the upper 40s. Highs in the upper 50s.
Northeast winds 5 to 10 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows in the
lower 40s. Highs in the mid 50s. Northwest winds 10 to 15 mph.
.SUNDAY...Mostly cloudy. Lows in the lower 40s. Highs in the
lower 60s. Northwest winds 10 to 15 mph.
.MONDAY...Partly cloudy. Warmer. Lows in the lower 40s. Highs in
the lower 70s. West winds 5 to 10 mph.
$$
VAZ507-082000-
Northern Virginia Blue Ridge-
Including the city of Big Meadows
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 44 (-1) 23 (-8) 53
RH % (24h trend) 24 (-63) 60 (-38) 30
Wind 20ft/early(mph) NW 17 G35 NW 11 G28 Lgt/Var
Wind 20ft/late(mph) NW 16 G34 NW 5 S 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)5580 4650
Transport Wnd (mph) NW 25 SW 10
Vent Rate (kt-ft) 122760 41850
Max ADI Early 100 Good 102 Very Good40 Fair
Max ADI Late 112 Very Good5 Very Poor 59 Gen Good
Max LVORI Early 3 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. Rain showers likely. Lows in the upper
30s. Highs in the lower 50s. South winds 10 to 15 mph.
.FRIDAY...Showers. Lows in the lower 40s. Highs in the mid 50s.
Northeast winds 10 to 15 mph.
.SATURDAY...Mostly cloudy. A chance of rain showers. Lows in the
upper 30s. Highs in the upper 40s. Northwest winds 15 to 20 mph.
.SUNDAY...Mostly cloudy. Lows in the upper 30s. Highs in the
upper 50s. Northwest winds 15 to 20 mph.
.MONDAY...Mostly clear. Warmer. Lows around 40. Highs in the
upper 60s. Southwest winds 10 to 15 mph.
$$
VAZ501-082000-
Northern Fauquier-
Including the city of Warrenton
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 47 (+3) 25 (-9) 55
RH % (24h trend) 22 (-64) 57 (-41) 30
Wind 20ft/early(mph) NW 13 G32 NW 8 G27 Lgt/Var
Wind 20ft/late(mph) NW 15 G33 Lgt/Var S 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)6760 5640
Transport Wnd (mph) NW 29 SW 10
Vent Rate (kt-ft) 169000 50760
Max ADI Early 126 Very Good124 Very Good55 Gen Good
Max ADI Late 138 Very Good4 Very Poor 74 Good
Max LVORI Early 2 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. Showers likely. Lows in the upper 30s.
Highs in the upper 50s. South winds 10 to 15 mph.
.FRIDAY...Showers. Lows in the mid 40s. Highs in the upper 50s.
Northeast winds 5 to 10 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows in the
lower 40s. Highs in the lower 50s. Northwest winds 10 to 15 mph.
.SUNDAY...Mostly cloudy. Lows in the lower 40s. Highs in the
lower 60s. Northwest winds 10 to 15 mph.
.MONDAY...Partly cloudy. Warmer. Lows in the lower 40s. Highs in
the lower 70s. Southwest winds 5 to 10 mph.
$$
VAZ029-082000-
Page-
Including the cities of Luray, Shenandoah, and Stanley
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Clear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 49 (+3) 25 (-8) 57
RH % (24h trend) 21 (-61) 60 (-36) 27
Wind 20ft/early(mph) NW 11 G29 NW 7 G25 Lgt/Var
Wind 20ft/late(mph) NW 14 G29 Lgt/Var SW 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)6700 5780
Transport Wnd (mph) NW 26 SW 10
Vent Rate (kt-ft) 154100 52020
Max ADI Early 114 Very Good110 Very Good48 Gen Good
Max ADI Late 123 Very Good3 Very Poor 75 Good
Max LVORI Early 3 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy. Showers likely. Lows in the upper 30s.
Highs in the upper 50s. South winds 5 to 10 mph.
.FRIDAY...Showers. Lows in the mid 40s. Highs in the upper 50s.
Northeast winds 5 to 10 mph.
.SATURDAY...Mostly cloudy. A chance of showers. Lows in the upper
30s. Highs in the lower 50s. Northwest winds 10 to 15 mph.
.SUNDAY...Mostly cloudy. Lows in the upper 30s. Highs in the
lower 60s. Northwest winds 10 to 15 mph.
.MONDAY...Mostly clear. Warmer. Lows in the lower 40s. Highs in
the mid 70s. Southwest winds 10 to 15 mph.
$$
WVZ506-082000-
Eastern Pendleton-
Including the cities of Brandywine, Franklin, Oak Flat, Ruddle,
and Sugar Grove
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 43 (-5) 23 (-7) 56
RH % (24h trend) 25 (-49) 62 (-34) 24
Wind 20ft/early(mph) NW 12 G31 NW 8 G26 Lgt/Var
Wind 20ft/late(mph) NW 14 G32 Lgt/Var SW 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)5770 6050
Transport Wnd (mph) NW 25 SW 12
Vent Rate (kt-ft) 126940 60500
Max ADI Early 108 Very Good104 Very Good45 Gen Good
Max ADI Late 115 Very Good5 Very Poor 80 Good
Max LVORI Early 3 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy with showers likely. Lows in the upper
30s. Highs in the lower 50s. South winds 10 to 15 mph.
.FRIDAY...Mostly cloudy with showers likely. Lows in the lower
40s. Highs in the lower 50s. Northeast winds 10 to 15 mph.
.SATURDAY...Mostly cloudy with a chance of rain showers. Lows in
the mid 30s. Highs in the upper 40s. Northwest winds 10 to
15 mph.
.SUNDAY...Partly cloudy. Lows in the mid 30s. Highs in the mid
50s. Northwest winds 10 to 15 mph.
.MONDAY...Partly cloudy. Warmer. Lows in the upper 30s. Highs in
the lower 70s. West winds 10 to 15 mph.
$$
VAZ031-082000-
Clarke-
Including the city of Berryville
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 47 (+3) 26 (-7) 56
RH % (24h trend) 23 (-62) 61 (-32) 29
Wind 20ft/early(mph) NW 15 G33 NW 9 G28 Lgt/Var
Wind 20ft/late(mph) NW 18 G34 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)6970 6120
Transport Wnd (mph) NW 30 SW 9
Vent Rate (kt-ft) 181220 48960
Max ADI Early 128 Very Good126 Very Good64 Good
Max ADI Late 141 Very Good4 Very Poor 73 Good
Max LVORI Early 2 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy with showers likely. Lows in the upper
30s. Highs in the upper 50s. South winds 10 to 15 mph.
.FRIDAY...Showers. Lows in the mid 40s. Highs in the upper 50s.
Northeast winds 10 to 15 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows in the
lower 40s. Highs in the lower 50s. Northwest winds 10 to 15 mph.
.SUNDAY...Mostly cloudy. Lows in the lower 40s. Highs in the
lower 60s. Northwest winds 10 to 15 mph.
.MONDAY...Partly cloudy. Warmer. Lows in the lower 40s. Highs in
the lower 70s. Southwest winds 5 to 10 mph.
$$
WVZ053-082000-
Jefferson-
Including the cities of Charles Town and Shepherdstown
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Pcldy Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 46 (+2) 25 (-8) 55
RH % (24h trend) 23 (-62) 61 (-31) 29
Wind 20ft/early(mph) NW 15 G32 NW 11 G28 Lgt/Var
Wind 20ft/late(mph) NW 19 G34 Lgt/Var SW 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)6820 6090
Transport Wnd (mph) NW 31 SW 9
Vent Rate (kt-ft) 184140 48720
Max ADI Early 131 Very Good125 Very Good63 Good
Max ADI Late 149 Very Good5 Very Poor 72 Good
Max LVORI Early 2 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy with showers likely. Lows in the upper
30s. Highs in the upper 50s. South winds 10 to 15 mph.
.FRIDAY...Showers. Lows in the mid 40s. Highs in the upper 50s.
Northeast winds 10 to 15 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows in the
lower 40s. Highs in the lower 50s. Northwest winds 15 to 20 mph.
.SUNDAY...Mostly cloudy. Lows in the lower 40s. Highs in the
lower 60s. Northwest winds 15 to 20 mph.
.MONDAY...Partly cloudy. Lows in the lower 40s. Highs in the
lower 70s. Southwest winds 10 to 15 mph.
$$
VAZ030-082000-
Warren-
Including the city of Front Royal
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 47 (+2) 26 (-7) 58
RH % (24h trend) 22 (-60) 58 (-38) 26
Wind 20ft/early(mph) NW 13 G32 NW 8 G27 Lgt/Var
Wind 20ft/late(mph) NW 15 G32 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)7090 6180
Transport Wnd (mph) NW 28 SW 9
Vent Rate (kt-ft) 170160 49440
Max ADI Early 126 Very Good122 Very Good50 Gen Good
Max ADI Late 138 Very Good4 Very Poor 73 Good
Max LVORI Early 2 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy with showers likely. Lows in the upper
30s. Highs in the upper 50s. South winds 10 to 15 mph.
.FRIDAY...Showers. Lows in the mid 40s. Highs in the upper 50s.
Northeast winds 5 to 10 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows in the
lower 40s. Highs in the lower 50s. Northwest winds 10 to 15 mph.
.SUNDAY...Mostly cloudy. Lows in the lower 40s. Highs in the
lower 60s. Northwest winds 10 to 15 mph.
.MONDAY...Partly cloudy. Warmer. Lows in the lower 40s. Highs in
the lower 70s. Southwest winds 10 to 15 mph.
$$
WVZ052-082000-
Berkeley-
Including the city of Martinsburg
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Pcldy Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 46 (+2) 25 (-7) 55
RH % (24h trend) 22 (-64) 60 (-32) 27
Wind 20ft/early(mph) NW 15 G32 NW 10 G28 Lgt/Var
Wind 20ft/late(mph) NW 18 G34 Lgt/Var SW 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)6750 6170
Transport Wnd (mph) NW 31 SW 10
Vent Rate (kt-ft) 182250 55530
Max ADI Early 131 Very Good125 Very Good63 Good
Max ADI Late 147 Very Good5 Very Poor 74 Good
Max LVORI Early 2 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy with showers likely. Lows in the upper
30s. Highs in the mid 50s. South winds 10 to 15 mph.
.FRIDAY...Showers. Lows in the mid 40s. Highs in the mid 50s.
Northeast winds 5 to 10 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows in the
lower 40s. Highs in the lower 50s. Northwest winds 10 to 15 mph.
.SUNDAY...Mostly cloudy. Lows in the lower 40s. Highs in the
lower 60s. Northwest winds 10 to 15 mph.
.MONDAY...Partly cloudy. Warmer. Lows in the lower 40s. Highs in
the lower 70s. Southwest winds 10 to 15 mph.
$$
WVZ051-082000-
Morgan-
Including the city of Paw Paw
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Pcldy Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 44 (+1) 24 (-6) 54
RH % (24h trend) 23 (-62) 62 (-33) 27
Wind 20ft/early(mph) NW 14 G32 NW 9 G28 Lgt/Var
Wind 20ft/late(mph) NW 17 G33 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)6620 6250
Transport Wnd (mph) NW 31 SW 9
Vent Rate (kt-ft) 178740 50000
Max ADI Early 107 Very Good122 Very Good61 Good
Max ADI Late 145 Very Good5 Very Poor 72 Good
Max LVORI Early 2 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy with showers likely. Lows in the mid
30s. Highs in the mid 50s. Southeast winds 5 to 10 mph.
.FRIDAY...Showers. Lows in the lower 40s. Highs in the mid 50s.
Northeast winds 5 to 10 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows in the
upper 30s. Highs in the lower 50s. Northwest winds 10 to 15 mph.
.SUNDAY...Mostly cloudy. Lows around 40. Highs around 60.
Northwest winds 10 to 15 mph.
.MONDAY...Partly cloudy. Warmer. Lows in the upper 30s. Highs in
the lower 70s. Southwest winds 10 to 15 mph.
$$
WVZ050-082000-
Hampshire-
Including the city of Romney
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Pcldy Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 43 (-3) 24 (-6) 55
RH % (24h trend) 24 (-54) 62 (-34) 25
Wind 20ft/early(mph) NW 14 G33 NW 9 G28 Lgt/Var
Wind 20ft/late(mph) NW 16 G33 Lgt/Var SW 5
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)6740 6080
Transport Wnd (mph) NW 29 SW 9
Vent Rate (kt-ft) 168500 48640
Max ADI Early 121 Very Good120 Very Good58 Gen Good
Max ADI Late 137 Very Good5 Very Poor 68 Good
Max LVORI Early 3 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy with showers likely. Lows in the upper
30s. Highs in the mid 50s. South winds 10 to 15 mph.
.FRIDAY...Mostly cloudy with showers likely. Lows in the lower
40s. Highs in the lower 50s. Northeast winds 5 to 10 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Lows in the
upper 30s. Highs around 50. Northwest winds 10 to 15 mph.
.SUNDAY...Mostly cloudy. Lows in the upper 30s. Highs in the
upper 50s. Northwest winds 15 to 20 mph.
.MONDAY...Partly cloudy. Warmer. Lows in the upper 30s. Highs in
the lower 70s. Southwest winds 10 to 15 mph.
$$
WVZ055-082000-
Hardy-
Including the city of Moorefield
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Pcldy Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 43 (-3) 23 (-7) 56
RH % (24h trend) 25 (-51) 61 (-38) 26
Wind 20ft/early(mph) NW 13 G33 NW 9 G28 Lgt/Var
Wind 20ft/late(mph) NW 14 G33 Lgt/Var Lgt/Var
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)6530 5990
Transport Wnd (mph) NW 26 SW 10
Vent Rate (kt-ft) 150190 53910
Max ADI Early 114 Very Good112 Very Good49 Gen Good
Max ADI Late 126 Very Good4 Very Poor 70 Good
Max LVORI Early 3 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy with showers likely. Lows in the upper
30s. Highs in the mid 50s. South winds 10 to 15 mph.
.FRIDAY...Mostly cloudy with showers likely. Lows in the lower
40s. Highs in the lower 50s. Northeast winds 10 to 15 mph.
.SATURDAY...Mostly cloudy with a chance of rain showers. Lows in
the upper 30s. Highs in the upper 40s. Northwest winds 10 to
15 mph.
.SUNDAY...Mostly cloudy. Lows in the upper 30s. Highs in the
upper 50s. Northwest winds 10 to 15 mph.
.MONDAY...Partly cloudy. Warmer. Lows in the upper 30s. Highs in
the lower 70s. Southwest winds 10 to 15 mph.
$$
MDZ509-082000-
Western Garrett-
Including the cities of Mountain Lake Park and Oakland
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Pcldy Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 36 (-4) 21 (-4) 47
RH % (24h trend) 33 (-53) 68 (-26) 31
Wind 20ft/early(mph) NW 14 G34 NW 9 G28 W 5
Wind 20ft/late(mph) NW 15 G34 Lgt/Var W 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)5890 4480
Transport Wnd (mph) NW 30 SW 10
Vent Rate (kt-ft) 153140 40320
Max ADI Early 84 Good 119 Very Good60 Gen Good
Max ADI Late 131 Very Good5 Very Poor 60 Gen Good
Max LVORI Early 3 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Showers. Lows in the mid 30s. Highs around 50. South
winds 5 to 10 mph.
.FRIDAY...Mostly cloudy with showers likely. Lows in the lower
40s. Highs in the upper 40s. Northeast winds 5 to 10 mph.
.SATURDAY...Mostly cloudy with a chance of rain and snow showers.
Lows in the mid 30s. Highs in the lower 40s. Northwest winds 5 to
10 mph.
.SUNDAY...Mostly cloudy. Lows in the mid 30s. Highs in the lower
50s. Northwest winds 10 to 15 mph.
.MONDAY...Partly cloudy. Warmer. Lows in the upper 30s. Highs in
the upper 60s. Southwest winds 5 to 10 mph.
$$
MDZ510-082000-
Eastern Garrett-
Including the city of Grantsville
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Pcldy Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 37 (-4) 21 (-4) 49
RH % (24h trend) 31 (-50) 67 (-24) 30
Wind 20ft/early(mph) NW 16 G36 NW 11 G31 W 5
Wind 20ft/late(mph) NW 17 G35 W 5 W 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)5820 5030
Transport Wnd (mph) NW 32 SW 10
Vent Rate (kt-ft) 162960 45270
Max ADI Early 90 Good 121 Very Good63 Good
Max ADI Late 140 Very Good7 Poor 70 Good
Max LVORI Early 3 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy with rain showers likely. Lows in the
mid 30s. Highs in the upper 40s. South winds 5 to 10 mph.
.FRIDAY...Mostly cloudy with showers likely. Lows in the lower
40s. Highs in the upper 40s. Northeast winds 5 to 10 mph.
.SATURDAY...Mostly cloudy with a chance of rain and snow showers.
Lows in the mid 30s. Highs in the mid 40s. Northwest winds 10 to
15 mph.
.SUNDAY...Mostly cloudy. Lows in the mid 30s. Highs in the lower
50s. Northwest winds 10 to 15 mph.
.MONDAY...Partly cloudy. Warmer. Lows in the upper 30s. Highs in
the upper 60s. West winds 10 to 15 mph.
$$
MDZ008-VAZ526-082000-
Cecil-Northwest Prince William-
Including the cities of Elkton and Haymarket
431 AM EDT Tue Apr 8 2025
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Precip Type None None None
Chance Precip (%) 0 0 0
Chance of Thunder (%) 0 0 0
Temp (24h trend) 48 (+5) 26 (-8) 52
RH % (24h trend) 25 (-64) 58 (-38) 30
Wind 20ft/early(mph) NW 15 G35 NW 12 G33 NW 6
Wind 20ft/late(mph) NW 19 G36 NW 7 G17 W 6
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Mixing Hgt(ft-agl/msl)7170 6010
Transport Wnd (mph) NW 35 W 13
Vent Rate (kt-ft) 215100 66110
Max ADI Early 135 Very Good141 Very Good85 Good
Max ADI Late 168 Very Good11 Poor 86 Good
Max LVORI Early 3 2 3
Max LVORI Late 1 3 1
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY...Mostly cloudy with a chance of showers. Lows in the
upper 30s. Highs in the mid 50s. Southeast winds 10 to 15 mph.
.FRIDAY...Showers. Lows in the mid 40s. Highs in the upper 50s.
East winds 10 to 15 mph.
.SATURDAY...Mostly cloudy with showers likely. Lows in the mid
40s. Highs in the mid 50s. North winds 10 to 15 mph.
.SUNDAY...Mostly cloudy. Lows in the lower 40s. Highs in the
upper 50s. Northwest winds 10 to 15 mph.
.MONDAY...Partly cloudy. Lows in the lower 40s. Highs in the
upper 60s. West winds 10 to 15 mph.
$$
.OUTLOOK 8 TO 14 DAYS...
Temperatures above normal. Precipitation near normal.
$$