Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Sterling, VA
Issued by NWS Sterling, VA
219
FNUS51 KLWX 291832
FWFLWX
Fire Weather Planning Forecast FOR W and CTL MD...E WV...N VA...DC
National Weather Service Baltimore MD/Washington DC
231 PM EDT Sun Jun 29 2025
.DISCUSSION...
A decaying cold front will drop southward into the area bringing
scattered thunderstorm chances through this evening Additional
shower and thunderstorms chances are expected Monday with a washed
out front remaining nearby. A stronger cold front looks to cross
Tuesday bringing widespread strong to severe thunderstorms to the
area. Less humidity and drier conditions as high pressure builds
Wednesday into late week.
VAZ054-300800-
Arlington/Falls Church/Alexandria-
Including the cities of Arlington, Alexandria, and Falls Church
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 40 60 60 90
Chance of Thunder (%) 40 60 30 50
Temp (24h trend) 74 (+1) 90 (-1) 76 90
RH % (24h trend) 100 (+3) 64 (+12) 94 62
Wind 20ft/early(mph) Lgt/Var Lgt/Var S 5 SW 9 G18
Wind 20ft/late(mph) Lgt/Var S 5 S 6 SW 10 G18
Precip Amount 0.11 0.01 0.04 0.88
Precip Duration 2 3 2 5
Precip Begin 6 PM Continuing Continuing 8 AM
Precip End Continuing Continuing 2 AM Continuing
Mixing Hgt(ft-agl/msl) 4860 5250
Transport Wnd (mph) S 12 SW 17
Vent Rate (kt-ft) 48600 78750
Max ADI Early 11 Poor 21 Fair 24 Fair 71 Good
Max ADI Late 2 Very Poor 70 Good 9 Poor 99 Good
Max LVORI Early 7 10 5 5
Max LVORI Late 9 3 5 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
Northwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows around 70. Highs in the upper 80s.
Northwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the upper 60s. Highs in the upper
80s. North winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the upper 60s. Highs in the
lower 90s. South winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the lower 70s. Highs in the mid
90s. Southwest winds 5 to 10 mph.
$$
VAZ055-300800-
Stafford-
Including the city of Falmouth
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 40 60 40 80
Chance of Thunder (%) 40 40 20 60
Temp (24h trend) 71 (0) 91 (0) 75 90
RH % (24h trend) 100 (+3) 64 (+12) 94 64
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var SW 8 G17
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var SW 9 G18
Precip Amount 0.11 0.01 0.01 0.46
Precip Duration 2 2 1 5
Precip Begin 6 PM Continuing Continuing 8 AM
Precip End Continuing Continuing 2 AM Continuing
Mixing Hgt(ft-agl/msl) 4760 4970
Transport Wnd (mph) S 12 SW 18
Vent Rate (kt-ft) 47600 79520
Max ADI Early 10 Poor 20 Gen Poor 28 Fair 66 Good
Max ADI Late 3 Very Poor 66 Good 11 Poor 105 Very Good
Max LVORI Early 8 9 6 5
Max LVORI Late 9 3 6 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Showers likely and a chance of
thunderstorms. Lows around 70. Highs in the upper 80s. Northwest
winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 60s. Highs around 90.
Northwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the upper 60s. Highs in the upper
80s. North winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the upper 60s. Highs in the
lower 90s. Southwest winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the lower 70s. Highs in the mid
90s. Southwest winds around 5 mph.
$$
VAZ056-300800-
Spotsylvania-
Including the city of Fredericksburg
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 40 60 40 80
Chance of Thunder (%) 40 40 20 60
Temp (24h trend) 70 (-1) 91 (0) 74 90
RH % (24h trend) 100 (+3) 60 (+10) 95 62
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var SW 7 G18
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var SW 8 G19
Precip Amount 0.16 0.01 0.00 0.31
Precip Duration 2 2 0 5
Precip Begin 6 PM Continuing Continuing 8 AM
Precip End Continuing Continuing 8 PM Continuing
Mixing Hgt(ft-agl/msl) 4950 5120
Transport Wnd (mph) S 12 SW 20
Vent Rate (kt-ft) 49500 87040
Max ADI Early 9 Poor 23 Fair 36 Fair 70 Good
Max ADI Late 3 Very Poor 72 Good 10 Poor 112 Very Good
Max LVORI Early 8 10 6 6
Max LVORI Late 10 3 6 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Showers likely and a chance of
thunderstorms. Lows in the upper 60s. Highs in the upper 80s.
Northwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 60s. Highs around 90.
Northwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the upper 60s. Highs in the upper
80s. North winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the mid 60s. Highs in the lower
90s. Southwest winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the lower 70s. Highs in the mid
90s. Southwest winds 5 to 10 mph.
$$
VAZ057-300800-
King George-
Including the city of Dahlgren
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 50 60 40 70
Chance of Thunder (%) 50 40 20 50
Temp (24h trend) 72 (-1) 90 (-1) 76 91
RH % (24h trend) 100 (+3) 63 (+10) 94 63
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var SW 8
Wind 20ft/late(mph) Lgt/Var S 5 S 5 SW 10 G18
Precip Amount 0.15 0.03 0.02 0.37
Precip Duration 2 2 0 3
Precip Begin 6 PM Continuing Continuing 2 PM
Precip End Continuing Continuing 8 PM Continuing
Mixing Hgt(ft-agl/msl) 4580 5150
Transport Wnd (mph) S 12 SW 20
Vent Rate (kt-ft) 45800 87550
Max ADI Early 8 Poor 25 Fair 20 Gen Poor 72 Good
Max ADI Late 3 Very Poor 63 Good 10 Poor 108 Very Good
Max LVORI Early 7 10 6 5
Max LVORI Late 9 3 5 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Showers likely and a chance of
thunderstorms. Lows in the lower 70s. Highs in the mid 80s.
Northwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the lower 70s. Highs around 90.
Northwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows around 70. Highs in the upper 80s.
North winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the upper 60s. Highs in the
lower 90s. South winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the lower 70s. Highs in the mid
90s. Southwest winds 5 to 10 mph.
$$
WVZ502-300800-
Eastern Grant-
Including the city of Petersburg
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 60 80 60 90
Chance of Thunder (%) 60 60 40 50
Temp (24h trend) 66 (-1) 89 (+3) 68 86
RH % (24h trend) 100 (+7) 60 (+1) 99 72
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var SW 5 G17
Wind 20ft/late(mph) Lgt/Var Lgt/Var SW 5 W 6 G18
Precip Amount 0.11 0.03 0.06 0.09
Precip Duration 1 4 3 9
Precip Begin 6 PM 11 AM Continuing Continuing
Precip End 10 PM Continuing Continuing Continuing
Mixing Hgt(ft-agl/msl) 4500 4450
Transport Wnd (mph) SW 6 W 20
Vent Rate (kt-ft) 22500 75650
Max ADI Early 9 Poor 14 Gen Poor 14 Gen Poor 68 Good
Max ADI Late 3 Very Poor 28 Fair 8 Poor 74 Good
Max LVORI Early 8 9 6 6
Max LVORI Late 8 4 7 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the mid 60s. Highs in the mid
80s. Northwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the lower 60s. Highs in the mid
80s. West winds 5 to 10 mph.
.FRIDAY...Mostly clear. Lows in the lower 60s. Highs in the mid
80s. Northwest winds 5 to 10 mph.
.SATURDAY...Mostly clear. Lows in the lower 60s. Highs around 90.
Southwest winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the upper 60s. Highs in the
lower 90s. Southwest winds 5 to 10 mph.
$$
WVZ503-300800-
Western Mineral-
Including the city of Elk Garden
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 40 80 60 90
Chance of Thunder (%) 40 60 40 50
Temp (24h trend) 64 (-3) 85 (+3) 66 81
RH % (24h trend) 100 (+6) 63 (+1) 98 72
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var W 8 G20
Wind 20ft/late(mph) Lgt/Var Lgt/Var SW 6 G18 W 9 G20
Precip Amount 0.05 0.06 0.15 0.09
Precip Duration 1 4 3 9
Precip Begin 6 PM 12 PM Continuing Continuing
Precip End 9 PM Continuing Continuing Continuing
Mixing Hgt(ft-agl/msl) 3750 3270
Transport Wnd (mph) S 6 W 21
Vent Rate (kt-ft) 18750 58860
Max ADI Early 23 Fair 19 Gen Poor 14 Gen Poor 66 Good
Max ADI Late 3 Very Poor 24 Fair 11 Poor 67 Good
Max LVORI Early 6 8 6 5
Max LVORI Late 8 3 6 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the lower 60s. Highs in the
lower 80s. Northwest winds 10 to 15 mph.
.THURSDAY...Mostly clear. Lows in the lower 60s. Highs in the
lower 80s. West winds 5 to 10 mph.
.FRIDAY...Mostly clear. Lows around 60. Highs in the lower 80s.
Northwest winds 5 to 10 mph.
.SATURDAY...Mostly clear. Lows in the lower 60s. Highs in the
upper 80s. Southwest winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the mid 60s. Highs in the upper
80s. West winds 5 to 10 mph.
$$
WVZ504-300800-
Eastern Mineral-
Including the cities of Antioch, Keyser, New Creek, Ridgeville,
Russelldale, Headsville, and Fort Ashby
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 30 80 60 90
Chance of Thunder (%) 30 60 40 50
Temp (24h trend) 67 (-1) 88 (+1) 69 85
RH % (24h trend) 100 (+5) 59 (+2) 100 71
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var SW 5 G17
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var W 7 G18
Precip Amount 0.06 0.03 0.05 0.08
Precip Duration 1 3 3 9
Precip Begin 6 PM 12 PM Continuing Continuing
Precip End 9 PM Continuing Continuing Continuing
Mixing Hgt(ft-agl/msl) 4840 4090
Transport Wnd (mph) S 6 W 18
Vent Rate (kt-ft) 24200 65440
Max ADI Early 13 Gen Poor 9 Poor 11 Poor 66 Good
Max ADI Late 2 Very Poor 34 Fair 5 Very Poor 69 Good
Max LVORI Early 8 9 7 7
Max LVORI Late 10 3 9 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the mid 60s. Highs in the mid
80s. Northwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the mid 60s. Highs in the mid
80s. West winds 5 to 10 mph.
.FRIDAY...Mostly clear. Lows in the lower 60s. Highs in the upper
80s. Northwest winds 5 to 10 mph.
.SATURDAY...Mostly clear. Lows in the lower 60s. Highs in the
lower 90s. Southwest winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the upper 60s. Highs in the
lower 90s. Southwest winds 5 to 10 mph.
$$
WVZ505-300800-
Western Pendleton-
Including the city of Riverton
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 60 80 70 90
Chance of Thunder (%) 60 60 40 50
Temp (24h trend) 62 (-2) 84 (+4) 63 80
RH % (24h trend) 100 (+6) 65 (+1) 100 75
Wind 20ft/early(mph) Lgt/Var Lgt/Var SW 5 G20 W 8 G25
Wind 20ft/late(mph) Lgt/Var S 5 SW 7 G23 W 8 G21
Precip Amount 0.10 0.15 0.21 0.18
Precip Duration 1 3 3 9
Precip Begin 6 PM 11 AM Continuing Continuing
Precip End 10 PM Continuing Continuing Continuing
Mixing Hgt(ft-agl/msl) 3970 4080
Transport Wnd (mph) SW 6 W 21
Vent Rate (kt-ft) 19850 73440
Max ADI Early 12 Poor 22 Fair 21 Fair 72 Good
Max ADI Late 4 Very Poor 29 Fair 12 Poor 74 Good
Max LVORI Early 8 9 6 6
Max LVORI Late 9 3 6 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. A chance of showers. Lows in the
lower 60s. Highs in the upper 70s. Northwest winds 10 to 15 mph.
.THURSDAY...Mostly clear. Lows in the upper 50s. Highs in the
upper 70s. West winds 5 to 10 mph.
.FRIDAY...Mostly clear. Lows in the upper 50s. Highs around 80.
Northwest winds 5 to 10 mph.
.SATURDAY...Mostly clear. Lows around 60. Highs in the lower 80s.
Southwest winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the mid 60s. Highs in the mid
80s. Southwest winds 10 to 15 mph.
$$
WVZ501-300800-
Western Grant-
Including the cities of Bayard and Mount Storm
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 50 80 60 90
Chance of Thunder (%) 50 70 40 50
Temp (24h trend) 63 (-3) 83 (+3) 65 80
RH % (24h trend) 100 (+7) 69 (+3) 98 79
Wind 20ft/early(mph) Lgt/Var Lgt/Var S 5 G17 W 9 G25
Wind 20ft/late(mph) Lgt/Var Lgt/Var SW 7 G21 W 8 G23
Precip Amount 0.08 0.10 0.19 0.11
Precip Duration 1 4 3 9
Precip Begin 6 PM 11 AM Continuing Continuing
Precip End 10 PM Continuing Continuing Continuing
Mixing Hgt(ft-agl/msl) 3480 3290
Transport Wnd (mph) SW 6 W 21
Vent Rate (kt-ft) 17400 59220
Max ADI Early 18 Gen Poor 16 Gen Poor 16 Gen Poor 64 Good
Max ADI Late 3 Very Poor 24 Fair 14 Gen Poor 65 Good
Max LVORI Early 7 9 6 5
Max LVORI Late 7 4 6 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. A chance of showers. Lows in the
lower 60s. Highs in the upper 70s. Northwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows around 60. Highs around 80. West
winds 5 to 10 mph.
.FRIDAY...Mostly clear. Lows around 60. Highs in the lower 80s.
Northwest winds 5 to 10 mph.
.SATURDAY...Mostly clear. Lows in the lower 60s. Highs in the mid
80s. Southwest winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the mid 60s. Highs in the mid
80s. Southwest winds 5 to 10 mph.
$$
MDZ507-300800-
Northwest Harford-
Including the city of Jarrettsville
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 20 60 60 90
Chance of Thunder (%) 20 50 30 50
Temp (24h trend) 70 (0) 87 (-1) 72 87
RH % (24h trend) 100 (+3) 70 (+14) 98 71
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var SW 8 G18
Wind 20ft/late(mph) Lgt/Var S 5 Lgt/Var W 10 G18
Precip Amount 0.04 0.06 0.24 0.80
Precip Duration 1 3 3 5
Precip Begin 6 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Mixing Hgt(ft-agl/msl) 3670 4530
Transport Wnd (mph) S 10 W 20
Vent Rate (kt-ft) 33030 77010
Max ADI Early 18 Gen Poor 19 Gen Poor 27 Fair 70 Good
Max ADI Late 2 Very Poor 43 Gen Good 9 Poor 82 Good
Max LVORI Early 6 9 6 5
Max LVORI Late 8 3 7 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the upper 60s. Highs in the mid 80s.
Northwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 60s. Highs in the
upper 80s. Northwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 60s. Highs in the mid
80s. Northwest winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the mid 60s. Highs in the upper
80s. South winds around 5 mph.
.SUNDAY...Partly cloudy. Lows around 70. Highs in the lower 90s.
Southwest winds 5 to 10 mph.
$$
MDZ506-300800-
Central and Southeast Howard-
Including the cities of Columbia and Ellicott City
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 30 60 70 90
Chance of Thunder (%) 30 60 30 50
Temp (24h trend) 72 (+1) 89 (-1) 73 88
RH % (24h trend) 100 (+3) 66 (+12) 97 65
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var SW 8 G17
Wind 20ft/late(mph) Lgt/Var S 5 Lgt/Var W 9 G18
Precip Amount 0.11 0.04 0.10 0.97
Precip Duration 1 3 2 5
Precip Begin 6 PM Continuing Continuing 8 AM
Precip End Continuing Continuing 2 AM Continuing
Mixing Hgt(ft-agl/msl) 4670 5380
Transport Wnd (mph) S 12 SW 16
Vent Rate (kt-ft) 46700 75320
Max ADI Early 20 Gen Poor 22 Fair 35 Fair 67 Good
Max ADI Late 2 Very Poor 50 Gen Good 10 Poor 90 Good
Max LVORI Early 6 9 6 5
Max LVORI Late 8 3 7 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the upper 60s. Highs in the mid 80s.
Northwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 60s. Highs in the
upper 80s. West winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the upper 60s. Highs in the upper
80s. Northwest winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the upper 60s. Highs around 90.
Southeast winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the lower 70s. Highs in the mid
90s. Southwest winds 5 to 10 mph.
$$
MDZ508-300800-
Southeast Harford-
Including the city of Aberdeen
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 20 60 60 90
Chance of Thunder (%) 20 60 30 50
Temp (24h trend) 70 (-1) 88 (-2) 73 90
RH % (24h trend) 100 (+2) 67 (+10) 100 68
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var SW 9 G19
Wind 20ft/late(mph) Lgt/Var S 5 S 5 SW 10 G20
Precip Amount 0.05 0.02 0.16 0.85
Precip Duration 1 3 2 5
Precip Begin 6 PM Continuing Continuing 8 AM
Precip End Continuing Continuing 2 AM Continuing
Mixing Hgt(ft-agl/msl) 3380 4100
Transport Wnd (mph) S 10 SW 20
Vent Rate (kt-ft) 30420 69700
Max ADI Early 13 Gen Poor 17 Gen Poor 25 Fair 71 Good
Max ADI Late 2 Very Poor 38 Fair 9 Poor 75 Good
Max LVORI Early 7 9 7 5
Max LVORI Late 9 3 8 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows around 70. Highs in the mid 80s. Northwest
winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 60s. Highs in the
upper 80s. West winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the upper 60s. Highs in the upper
80s. Northwest winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the upper 60s. Highs in the
upper 80s. Southeast winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the lower 70s. Highs in the
lower 90s. South winds 5 to 10 mph.
$$
MDZ501-300800-
Extreme Western Allegany-
Including the city of Frostburg
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 20 80 70 90
Chance of Thunder (%) 20 60 40 50
Temp (24h trend) 67 (-1) 87 (+3) 69 83
RH % (24h trend) 100 (+6) 61 (-1) 100 69
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var W 8 G19
Wind 20ft/late(mph) Lgt/Var Lgt/Var SW 5 W 9 G19
Precip Amount 0.03 0.05 0.05 0.07
Precip Duration 0 2 3 9
Precip Begin 6 PM 12 PM Continuing Continuing
Precip End 9 PM Continuing Continuing Continuing
Mixing Hgt(ft-agl/msl) 4120 3460
Transport Wnd (mph) S 7 W 21
Vent Rate (kt-ft) 24720 62280
Max ADI Early 17 Gen Poor 16 Gen Poor 12 Poor 68 Good
Max ADI Late 2 Very Poor 31 Fair 8 Poor 69 Good
Max LVORI Early 7 9 8 6
Max LVORI Late 8 3 7 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the mid 60s. Highs in the
lower 80s. Northwest winds 10 to 15 mph.
.THURSDAY...Mostly clear. Lows in the lower 60s. Highs in the mid
80s. West winds 5 to 10 mph.
.FRIDAY...Mostly clear. Lows in the lower 60s. Highs in the mid
80s. Northwest winds 5 to 10 mph.
.SATURDAY...Mostly clear. Lows in the lower 60s. Highs in the
upper 80s. Southwest winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the upper 60s. Highs around 90.
Southwest winds 5 to 10 mph.
$$
MDZ503-300800-
Northwest Montgomery-
Including the cities of Germantown and Damascus
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 40 70 60 90
Chance of Thunder (%) 40 60 30 50
Temp (24h trend) 71 (0) 88 (-1) 73 88
RH % (24h trend) 100 (+2) 66 (+12) 98 71
Wind 20ft/early(mph) Lgt/Var Lgt/Var S 5 SW 8
Wind 20ft/late(mph) Lgt/Var S 5 S 5 SW 9 G18
Precip Amount 0.18 0.03 0.07 0.75
Precip Duration 1 3 2 5
Precip Begin 6 PM Continuing Continuing 8 AM
Precip End Continuing Continuing 2 AM Continuing
Mixing Hgt(ft-agl/msl) 4880 3990
Transport Wnd (mph) S 10 SW 16
Vent Rate (kt-ft) 43920 55860
Max ADI Early 18 Gen Poor 21 Fair 36 Fair 57 Gen Good
Max ADI Late 2 Very Poor 64 Good 9 Poor 61 Good
Max LVORI Early 6 10 6 6
Max LVORI Late 8 3 6 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the upper 60s. Highs in the mid 80s.
Northwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 60s. Highs in the
upper 80s. Northwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 60s. Highs in the upper
80s. Northwest winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the mid 60s. Highs around 90.
South winds around 5 mph.
.SUNDAY...Partly cloudy. Lows around 70. Highs in the mid 90s.
Southwest winds 5 to 10 mph.
$$
MDZ502-300800-
Central and Eastern Allegany-
Including the city of Cumberland
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 20 70 70 90
Chance of Thunder (%) 20 60 40 50
Temp (24h trend) 68 (-1) 88 (+1) 70 84
RH % (24h trend) 100 (+3) 60 (+4) 100 72
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var W 6 G17
Precip Amount 0.03 0.12 0.07 0.09
Precip Duration 0 3 3 9
Precip Begin 6 PM 8 AM Continuing Continuing
Precip End 9 PM Continuing Continuing Continuing
Mixing Hgt(ft-agl/msl) 5210 3990
Transport Wnd (mph) S 7 W 17
Vent Rate (kt-ft) 31260 59850
Max ADI Early 15 Gen Poor 12 Poor 22 Fair 62 Good
Max ADI Late 2 Very Poor 42 Gen Good 4 Very Poor 63 Good
Max LVORI Early 7 10 7 8
Max LVORI Late 10 3 9 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the mid 60s. Highs in the mid
80s. Northwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the mid 60s. Highs in the mid
80s. West winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the lower 60s. Highs in the mid
80s. Northwest winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the lower 60s. Highs around 90.
South winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the upper 60s. Highs in the
lower 90s. Southwest winds around 5 mph.
$$
MDZ505-300800-
Northwest Howard-
Including the city of Lisbon
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 30 70 60 90
Chance of Thunder (%) 30 60 30 50
Temp (24h trend) 71 (+1) 88 (-1) 73 87
RH % (24h trend) 100 (+3) 67 (+11) 98 70
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var SW 8 G17
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var W 9 G18
Precip Amount 0.13 0.07 0.11 0.88
Precip Duration 1 3 3 5
Precip Begin 6 PM Continuing Continuing 8 AM
Precip End Continuing Continuing 2 AM Continuing
Mixing Hgt(ft-agl/msl) 4310 4570
Transport Wnd (mph) S 9 SW 16
Vent Rate (kt-ft) 34480 63980
Max ADI Early 22 Fair 21 Fair 30 Fair 58 Gen Good
Max ADI Late 2 Very Poor 57 Gen Good 9 Poor 69 Good
Max LVORI Early 6 9 6 5
Max LVORI Late 8 3 7 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the upper 60s. Highs in the mid 80s.
Northwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 60s. Highs in the
upper 80s. West winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 60s. Highs in the mid
80s. Northwest winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the mid 60s. Highs in the upper
80s. South winds around 5 mph.
.SUNDAY...Partly cloudy. Lows around 70. Highs in the lower 90s.
Southwest winds 5 to 10 mph.
$$
MDZ504-300800-
Central and Southeast Montgomery-
Including the cities of Bethesda, Rockville, Gaithersburg,
and Silver Spring
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 40 70 60 90
Chance of Thunder (%) 40 60 30 50
Temp (24h trend) 72 (0) 89 (-1) 74 89
RH % (24h trend) 100 (+3) 63 (+11) 99 66
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var SW 8 G17
Wind 20ft/late(mph) Lgt/Var S 5 S 5 W 9 G18
Precip Amount 0.14 0.01 0.04 0.85
Precip Duration 2 3 2 5
Precip Begin 6 PM Continuing Continuing 8 AM
Precip End Continuing Continuing 2 AM Continuing
Mixing Hgt(ft-agl/msl) 5210 5450
Transport Wnd (mph) S 10 SW 16
Vent Rate (kt-ft) 46890 76300
Max ADI Early 19 Gen Poor 23 Fair 33 Fair 65 Good
Max ADI Late 2 Very Poor 67 Good 9 Poor 78 Good
Max LVORI Early 6 9 6 5
Max LVORI Late 9 3 6 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the upper 60s. Highs in the mid 80s.
Northwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 60s. Highs in the
upper 80s. Northwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the upper 60s. Highs in the upper
80s. Northwest winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the upper 60s. Highs around 90.
South winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the lower 70s. Highs in the mid
90s. Southwest winds 5 to 10 mph.
$$
MDZ006-300800-
Northern Baltimore-
Including the cities of Reisterstown and Cockeysville
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 30 70 70 90
Chance of Thunder (%) 30 60 30 50
Temp (24h trend) 70 (0) 87 (-2) 72 88
RH % (24h trend) 99 (+2) 68 (+14) 97 68
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var SW 7 G17
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var SW 9 G18
Precip Amount 0.05 0.13 0.24 0.75
Precip Duration 1 3 3 5
Precip Begin 6 PM Continuing Continuing 8 AM
Precip End Continuing Continuing 2 AM Continuing
Mixing Hgt(ft-agl/msl) 4280 4940
Transport Wnd (mph) S 10 W 20
Vent Rate (kt-ft) 38520 83980
Max ADI Early 20 Gen Poor 22 Fair 25 Fair 64 Good
Max ADI Late 2 Very Poor 43 Gen Good 9 Poor 80 Good
Max LVORI Early 5 8 6 5
Max LVORI Late 7 3 7 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the upper 60s. Highs in the mid 80s.
Northwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 60s. Highs in the
upper 80s. Northwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 60s. Highs in the mid
80s. Northwest winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the mid 60s. Highs in the upper
80s. South winds around 5 mph.
.SUNDAY...Partly cloudy. Lows around 70. Highs in the lower 90s.
Southwest winds 5 to 10 mph.
$$
MDZ005-300800-
Carroll-
Including the cities of Eldersburg and Westminster
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 30 70 70 90
Chance of Thunder (%) 30 60 30 50
Temp (24h trend) 70 (0) 88 (0) 72 87
RH % (24h trend) 99 (+2) 66 (+10) 98 72
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var SW 7 G17
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var SW 8 G18
Precip Amount 0.08 0.14 0.21 0.55
Precip Duration 1 3 2 5
Precip Begin 6 PM Continuing Continuing 8 AM
Precip End Continuing Continuing 2 AM Continuing
Mixing Hgt(ft-agl/msl) 4350 4310
Transport Wnd (mph) S 9 SW 18
Vent Rate (kt-ft) 34800 68960
Max ADI Early 25 Fair 21 Fair 27 Fair 59 Gen Good
Max ADI Late 2 Very Poor 54 Gen Good 9 Poor 72 Good
Max LVORI Early 6 9 6 6
Max LVORI Late 8 3 7 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the upper 60s. Highs in the mid 80s.
Northwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 60s. Highs in the
upper 80s. West winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 60s. Highs in the mid
80s. Northwest winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the mid 60s. Highs in the upper
80s. South winds around 5 mph.
.SUNDAY...Partly cloudy. Lows around 70. Highs in the lower 90s.
Southwest winds around 5 mph.
$$
MDZ004-300800-
Frederick MD-
Including the cities of Frederick and Ballenger Creek
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 30 70 60 90
Chance of Thunder (%) 30 70 30 50
Temp (24h trend) 70 (0) 89 (+1) 72 89
RH % (24h trend) 99 (+3) 64 (+7) 98 73
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var SW 6 G17
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var SW 8 G18
Precip Amount 0.08 0.14 0.18 0.43
Precip Duration 1 3 2 5
Precip Begin 6 PM Continuing Continuing 8 AM
Precip End Continuing Continuing 2 AM Continuing
Mixing Hgt(ft-agl/msl) 4800 3920
Transport Wnd (mph) S 9 SW 17
Vent Rate (kt-ft) 38400 58800
Max ADI Early 18 Gen Poor 20 Gen Poor 31 Fair 57 Gen Good
Max ADI Late 2 Very Poor 60 Gen Good 8 Poor 66 Good
Max LVORI Early 6 9 6 6
Max LVORI Late 8 3 7 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the upper 60s. Highs in the mid 80s.
Northwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 60s. Highs in the
upper 80s. West winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 60s. Highs in the mid
80s. Northwest winds 5 to 10 mph.
.SATURDAY...Mostly clear. Lows in the mid 60s. Highs in the upper
80s. South winds around 5 mph.
.SUNDAY...Partly cloudy. Lows around 70. Highs in the lower 90s.
Southwest winds 5 to 10 mph.
$$
MDZ003-300800-
Washington-
Including the city of Hagerstown
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 30 70 50 90
Chance of Thunder (%) 30 60 30 50
Temp (24h trend) 69 (-1) 90 (+1) 71 88
RH % (24h trend) 100 (+3) 62 (+6) 100 72
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var SW 5
Wind 20ft/late(mph) Lgt/Var S 5 Lgt/Var SW 8 G18
Precip Amount 0.06 0.29 0.19 0.21
Precip Duration 1 3 2 5
Precip Begin 6 PM Continuing Continuing 8 AM
Precip End Continuing Continuing 2 AM Continuing
Mixing Hgt(ft-agl/msl) 4690 4070
Transport Wnd (mph) S 9 W 18
Vent Rate (kt-ft) 37520 65120
Max ADI Early 19 Gen Poor 19 Gen Poor 31 Fair 62 Good
Max ADI Late 2 Very Poor 56 Gen Good 8 Poor 63 Good
Max LVORI Early 7 9 6 6
Max LVORI Late 9 3 7 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the upper 60s. Highs in the
upper 80s. Northwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the mid 60s. Highs in the upper
80s. West winds 5 to 10 mph.
.FRIDAY...Mostly clear. Lows in the mid 60s. Highs in the upper
80s. Northwest winds 5 to 10 mph.
.SATURDAY...Mostly clear. Lows in the mid 60s. Highs in the lower
90s. South winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the upper 60s. Highs in the mid
90s. South winds 5 to 10 mph.
$$
VAZ053-300800-
Fairfax-
Including the cities of Reston, Herndon, Annandale, Centreville,
Chantilly, McLean, and Franconia
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 40 60 60 90
Chance of Thunder (%) 40 60 30 50
Temp (24h trend) 72 (0) 90 (-1) 74 90
RH % (24h trend) 100 (+3) 65 (+12) 97 65
Wind 20ft/early(mph) Lgt/Var Lgt/Var S 5 SW 9 G18
Wind 20ft/late(mph) Lgt/Var S 5 S 6 SW 10 G18
Precip Amount 0.11 0.01 0.03 0.77
Precip Duration 2 3 2 5
Precip Begin 6 PM Continuing Continuing 8 AM
Precip End Continuing Continuing 2 AM Continuing
Mixing Hgt(ft-agl/msl) 4730 5090
Transport Wnd (mph) S 12 SW 17
Vent Rate (kt-ft) 47300 76350
Max ADI Early 12 Poor 20 Gen Poor 26 Fair 65 Good
Max ADI Late 2 Very Poor 63 Good 9 Poor 91 Good
Max LVORI Early 7 9 6 5
Max LVORI Late 9 3 6 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows around 70. Highs in the mid 80s. Northwest
winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 60s. Highs in the
upper 80s. Northwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the upper 60s. Highs in the upper
80s. North winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the upper 60s. Highs in the
lower 90s. South winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the lower 70s. Highs in the mid
90s. Southwest winds 5 to 10 mph.
$$
VAZ527-300800-
Central and Southeast Prince William/Manassas/Manassas Park-
Including the cities of Dale City, Manassas, Woodbridge,
Lake Ridge, and Montclair
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 40 60 50 90
Chance of Thunder (%) 40 50 30 50
Temp (24h trend) 71 (-1) 90 (-1) 74 90
RH % (24h trend) 100 (+2) 66 (+10) 97 65
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var SW 9 G17
Wind 20ft/late(mph) Lgt/Var S 5 S 5 SW 10 G18
Precip Amount 0.09 0.02 0.01 0.62
Precip Duration 2 3 1 5
Precip Begin 6 PM Continuing Continuing 8 AM
Precip End Continuing Continuing 2 AM Continuing
Mixing Hgt(ft-agl/msl) 4320 5120
Transport Wnd (mph) S 12 SW 17
Vent Rate (kt-ft) 43200 76800
Max ADI Early 9 Poor 19 Gen Poor 20 Gen Poor 63 Good
Max ADI Late 2 Very Poor 60 Gen Good 9 Poor 98 Good
Max LVORI Early 7 9 6 6
Max LVORI Late 10 3 6 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows around 70. Highs in the upper 80s. Northwest
winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 60s. Highs around 90.
Northwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the upper 60s. Highs in the upper
80s. North winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the upper 60s. Highs in the
lower 90s. Southwest winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the lower 70s. Highs in the mid
90s. Southwest winds 5 to 10 mph.
$$
VAZ051-300800-
Culpeper-
Including the city of Culpeper
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 40 70 50 90
Chance of Thunder (%) 40 40 20 60
Temp (24h trend) 69 (-1) 90 (0) 72 90
RH % (24h trend) 100 (+1) 64 (+11) 99 66
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var SW 6 G17
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var SW 7 G18
Precip Amount 0.10 0.01 0.00 0.28
Precip Duration 2 3 1 5
Precip Begin 6 PM 11 AM Continuing 8 AM
Precip End 6 AM Continuing 2 AM Continuing
Mixing Hgt(ft-agl/msl) 4360 5060
Transport Wnd (mph) S 12 SW 18
Vent Rate (kt-ft) 43600 80960
Max ADI Early 9 Poor 19 Gen Poor 27 Fair 66 Good
Max ADI Late 2 Very Poor 56 Gen Good 10 Poor 101 Very Good
Max LVORI Early 9 10 6 7
Max LVORI Late 10 3 7 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the upper 60s. Highs in the upper 80s.
Northwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the mid 60s. Highs around 90.
Light and variable wind.
.FRIDAY...Mostly clear. Lows in the mid 60s. Highs in the upper
80s. North winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the mid 60s. Highs in the lower
90s. South winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the upper 60s. Highs in the mid
90s. South winds around 5 mph.
$$
VAZ050-300800-
Orange-
Including the cities of Orange and Gordonsville
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 40 60 50 80
Chance of Thunder (%) 40 40 20 60
Temp (24h trend) 69 (-1) 90 (0) 73 90
RH % (24h trend) 100 (+2) 64 (+13) 96 66
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var SW 7 G18
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var SW 8 G18
Precip Amount 0.12 0.01 0.00 0.30
Precip Duration 2 2 0 5
Precip Begin 6 PM 11 AM Continuing 8 AM
Precip End 6 AM Continuing 8 PM Continuing
Mixing Hgt(ft-agl/msl) 4660 4910
Transport Wnd (mph) S 12 SW 18
Vent Rate (kt-ft) 46600 78560
Max ADI Early 11 Poor 19 Gen Poor 36 Fair 69 Good
Max ADI Late 3 Very Poor 57 Gen Good 10 Poor 102 Very Good
Max LVORI Early 8 10 6 6
Max LVORI Late 10 3 6 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the upper 60s. Highs in the mid 80s. North
winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 60s. Highs around 90.
Light and variable wind.
.FRIDAY...Mostly clear. Lows in the mid 60s. Highs in the upper
80s. North winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the mid 60s. Highs in the lower
90s. South winds around 5 mph.
.SUNDAY...Partly cloudy. Lows around 70. Highs in the mid 90s.
Southwest winds around 5 mph.
$$
VAZ036-300800-
Nelson-
Including the city of Lovingston
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 40 60 60 90
Chance of Thunder (%) 40 50 20 60
Temp (24h trend) 69 (-1) 89 (0) 72 88
RH % (24h trend) 100 (+6) 64 (+10) 99 69
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var SW 6 G17
Wind 20ft/late(mph) Lgt/Var S 5 Lgt/Var SW 7 G18
Precip Amount 0.18 0.02 0.01 0.24
Precip Duration 1 2 2 5
Precip Begin 6 PM 1 PM Continuing 8 AM
Precip End 2 AM Continuing 2 AM Continuing
Mixing Hgt(ft-agl/msl) 5080 4700
Transport Wnd (mph) S 13 SW 16
Vent Rate (kt-ft) 55880 65800
Max ADI Early 9 Poor 25 Fair 44 Gen Good 74 Good
Max ADI Late 2 Very Poor 73 Good 8 Poor 84 Good
Max LVORI Early 8 10 6 6
Max LVORI Late 10 3 6 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the upper 60s. Highs in the mid 80s. West
winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 60s. Highs in the
upper 80s. Northwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the upper 60s. Highs in the upper
80s. Northeast winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the mid 60s. Highs around 90.
South winds around 5 mph.
.SUNDAY...Partly cloudy. Lows around 70. Highs in the lower 90s.
Southwest winds around 5 mph.
$$
VAZ037-300800-
Albemarle-
Including the city of Charlottesville
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 40 60 60 80
Chance of Thunder (%) 40 50 20 70
Temp (24h trend) 70 (-1) 91 (+1) 73 90
RH % (24h trend) 100 (+5) 64 (+12) 95 67
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var SW 7 G18
Wind 20ft/late(mph) Lgt/Var S 5 SW 5 G17 SW 9 G18
Precip Amount 0.16 0.01 0.00 0.30
Precip Duration 1 2 2 5
Precip Begin 6 PM 12 PM Continuing 8 AM
Precip End 2 AM Continuing 2 AM Continuing
Mixing Hgt(ft-agl/msl) 4920 5120
Transport Wnd (mph) S 12 SW 18
Vent Rate (kt-ft) 49200 81920
Max ADI Early 8 Poor 22 Fair 41 Gen Good 72 Good
Max ADI Late 2 Very Poor 54 Gen Good 9 Poor 93 Good
Max LVORI Early 7 9 5 6
Max LVORI Late 9 3 6 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the upper 60s. Highs in the mid 80s. North
winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 60s. Highs in the
upper 80s. Northwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the upper 60s. Highs in the upper
80s. Northeast winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the upper 60s. Highs in the
lower 90s. South winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the lower 70s. Highs in the mid
90s. Southwest winds 5 to 10 mph.
$$
VAZ038-300800-
Greene-
Including the city of Stanardsville
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 50 60 60 90
Chance of Thunder (%) 50 50 20 70
Temp (24h trend) 69 (-1) 89 (+1) 71 89
RH % (24h trend) 100 (+6) 65 (+8) 98 69
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var SW 6 G18
Wind 20ft/late(mph) Lgt/Var S 5 Lgt/Var SW 8 G18
Precip Amount 0.11 0.02 0.00 0.28
Precip Duration 1 3 2 5
Precip Begin 6 PM 11 AM Continuing 8 AM
Precip End 2 AM Continuing 2 AM Continuing
Mixing Hgt(ft-agl/msl) 4610 4770
Transport Wnd (mph) S 10 SW 17
Vent Rate (kt-ft) 41490 71550
Max ADI Early 8 Poor 19 Gen Poor 30 Fair 80 Good
Max ADI Late 2 Very Poor 52 Gen Good 8 Poor 90 Good
Max LVORI Early 8 10 6 6
Max LVORI Late 10 3 6 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the upper 60s. Highs in the mid 80s.
Northwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the upper 60s. Highs in the
upper 80s. Northwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 60s. Highs in the upper
80s. North winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the mid 60s. Highs around 90.
South winds around 5 mph.
.SUNDAY...Partly cloudy. Lows around 70. Highs in the lower 90s.
Southwest winds around 5 mph.
$$
VAZ039-300800-
Madison-
Including the city of Madison
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 50 60 60 90
Chance of Thunder (%) 50 50 20 60
Temp (24h trend) 68 (-2) 89 (+1) 71 90
RH % (24h trend) 100 (+5) 63 (+6) 98 68
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var SW 6
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var SW 7 G18
Precip Amount 0.11 0.02 0.00 0.22
Precip Duration 1 3 2 5
Precip Begin 6 PM 11 AM Continuing 8 AM
Precip End 2 AM Continuing 2 AM Continuing
Mixing Hgt(ft-agl/msl) 4120 4690
Transport Wnd (mph) S 12 SW 20
Vent Rate (kt-ft) 41200 79730
Max ADI Early 10 Poor 19 Gen Poor 31 Fair 76 Good
Max ADI Late 2 Very Poor 48 Gen Good 9 Poor 101 Very Good
Max LVORI Early 8 10 6 6
Max LVORI Late 10 3 6 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the upper 60s. Highs in the mid 80s.
Northwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the mid 60s. Highs in the upper
80s. Northwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 60s. Highs in the upper
80s. North winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the mid 60s. Highs around 90.
South winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the upper 60s. Highs in the mid
90s. Southwest winds around 5 mph.
$$
MDZ014-300800-
Anne Arundel-
Including the cities of Glen Burnie, Annapolis, Severn,
South Gate, Severna Park, Arnold, and Odenton
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 30 70 60 90
Chance of Thunder (%) 30 60 30 50
Temp (24h trend) 72 (-1) 90 (0) 75 90
RH % (24h trend) 100 (+3) 66 (+7) 96 63
Wind 20ft/early(mph) Lgt/Var Lgt/Var S 5 SW 8 G17
Wind 20ft/late(mph) Lgt/Var S 5 S 5 SW 10 G18
Precip Amount 0.24 0.06 0.10 0.91
Precip Duration 2 3 2 5
Precip Begin 6 PM Continuing Continuing 8 AM
Precip End Continuing Continuing 2 AM Continuing
Mixing Hgt(ft-agl/msl) 4570 5280
Transport Wnd (mph) S 12 SW 17
Vent Rate (kt-ft) 45700 79200
Max ADI Early 9 Poor 18 Gen Poor 22 Fair 71 Good
Max ADI Late 3 Very Poor 48 Gen Good 10 Poor 82 Good
Max LVORI Early 7 9 6 5
Max LVORI Late 9 3 6 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Showers likely and a chance of
thunderstorms. Lows in the lower 70s. Highs in the mid 80s.
Northwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the lower 70s. Highs in the
upper 80s. West winds around 5 mph.
.FRIDAY...Mostly clear. Lows around 70. Highs in the upper 80s.
North winds around 5 mph.
.SATURDAY...Mostly clear. Lows around 70. Highs around 90.
Southeast winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the lower 70s. Highs in the mid
90s. South winds 5 to 10 mph.
$$
MDZ017-300800-
St. Marys-
Including the cities of Lexington Park and California
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 40 50 50 70
Chance of Thunder (%) 40 50 20 50
Temp (24h trend) 72 (-2) 91 (+1) 75 92
RH % (24h trend) 100 (+4) 64 (+4) 95 60
Wind 20ft/early(mph) Lgt/Var Lgt/Var S 5 SW 10 G19
Wind 20ft/late(mph) Lgt/Var S 5 S 7 G18 SW 12 G19
Precip Amount 0.13 0.05 0.03 0.40
Precip Duration 2 2 0 3
Precip Begin 6 PM Continuing Continuing 2 PM
Precip End Continuing Continuing 8 PM Continuing
Mixing Hgt(ft-agl/msl) 4130 5090
Transport Wnd (mph) S 10 SW 21
Vent Rate (kt-ft) 37170 91620
Max ADI Early 9 Poor 22 Fair 13 Gen Poor 71 Good
Max ADI Late 3 Very Poor 50 Gen Good 15 Gen Poor 85 Good
Max LVORI Early 7 9 5 5
Max LVORI Late 9 3 5 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Showers and a chance of thunderstorms. Lows in the
lower 70s. Highs in the mid 80s. Northwest winds 10 to 15 mph.
.THURSDAY...Mostly clear. Lows in the lower 70s. Highs around 90.
West winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the lower 70s. Highs in the upper
80s. North winds 5 to 10 mph.
.SATURDAY...Mostly clear. Lows in the lower 70s. Highs around 90.
Southeast winds 5 to 10 mph.
.SUNDAY...Partly cloudy. Lows in the mid 70s. Highs in the mid
90s. South winds 5 to 10 mph.
$$
MDZ016-300800-
Charles-
Including the cities of St. Charles and Waldorf
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 40 60 60 80
Chance of Thunder (%) 40 50 20 50
Temp (24h trend) 72 (-1) 91 (0) 75 91
RH % (24h trend) 100 (+2) 66 (+9) 97 64
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var SW 9 G18
Wind 20ft/late(mph) Lgt/Var S 5 S 6 SW 11 G18
Precip Amount 0.11 0.05 0.03 0.56
Precip Duration 2 2 2 5
Precip Begin 6 PM Continuing Continuing 8 AM
Precip End Continuing Continuing 2 AM Continuing
Mixing Hgt(ft-agl/msl) 4350 4940
Transport Wnd (mph) S 12 SW 20
Vent Rate (kt-ft) 43500 83980
Max ADI Early 9 Poor 21 Fair 25 Fair 70 Good
Max ADI Late 3 Very Poor 59 Gen Good 13 Gen Poor 84 Good
Max LVORI Early 9 9 6 5
Max LVORI Late 9 3 6 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Showers likely and a chance of
thunderstorms. Lows in the lower 70s. Highs in the mid 80s.
Northwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows around 70. Highs around 90. West
winds around 5 mph.
.FRIDAY...Mostly clear. Lows around 70. Highs in the upper 80s.
North winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the upper 60s. Highs around 90.
Southeast winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the lower 70s. Highs in the mid
90s. Southwest winds 5 to 10 mph.
$$
MDZ018-300800-
Calvert-
Including the cities of Chesapeake Beach, Huntingtown, Dunkirk,
North Beach, Lusby, and Prince Frederick
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 30 60 60 80
Chance of Thunder (%) 30 50 20 50
Temp (24h trend) 72 (-2) 92 (+2) 75 93
RH % (24h trend) 100 (+3) 63 (+2) 97 61
Wind 20ft/early(mph) Lgt/Var Lgt/Var S 5 SW 9 G18
Wind 20ft/late(mph) Lgt/Var S 5 S 6 G17 SW 11 G18
Precip Amount 0.22 0.10 0.05 0.62
Precip Duration 2 2 2 5
Precip Begin 6 PM Continuing Continuing 8 AM
Precip End Continuing Continuing 2 AM Continuing
Mixing Hgt(ft-agl/msl) 3880 4860
Transport Wnd (mph) S 12 SW 20
Vent Rate (kt-ft) 38800 82620
Max ADI Early 6 Very Poor 20 Gen Poor 13 Gen Poor 79 Good
Max ADI Late 3 Very Poor 46 Gen Good 13 Gen Poor 87 Good
Max LVORI Early 8 10 6 5
Max LVORI Late 9 3 6 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. Showers likely and a chance of
thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
Northwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the lower 70s. Highs around 90.
West winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the lower 70s. Highs in the upper
80s. North winds around 5 mph.
.SATURDAY...Mostly clear. Lows around 70. Highs in the lower 90s.
Southeast winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the mid 70s. Highs in the mid
90s. South winds 5 to 10 mph.
$$
MDZ011-300800-
Southern Baltimore-
Including the city of Baltimore
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 30 70 60 90
Chance of Thunder (%) 30 60 30 50
Temp (24h trend) 72 (-1) 90 (-1) 74 91
RH % (24h trend) 100 (+4) 65 (+11) 96 63
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var SW 8
Wind 20ft/late(mph) Lgt/Var S 5 Lgt/Var SW 10 G18
Precip Amount 0.08 0.07 0.18 0.98
Precip Duration 1 3 2 5
Precip Begin 6 PM Continuing Continuing 8 AM
Precip End Continuing Continuing 2 AM Continuing
Mixing Hgt(ft-agl/msl) 4790 5730
Transport Wnd (mph) S 9 SW 18
Vent Rate (kt-ft) 38320 91680
Max ADI Early 14 Gen Poor 22 Fair 31 Fair 73 Good
Max ADI Late 2 Very Poor 43 Gen Good 9 Poor 87 Good
Max LVORI Early 6 8 6 5
Max LVORI Late 8 3 6 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Mostly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
Northwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows around 70. Highs in the upper 80s.
West winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the upper 60s. Highs in the upper
80s. North winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the upper 60s. Highs around 90.
Southeast winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the lower 70s. Highs in the mid
90s. South winds 5 to 10 mph.
$$
MDZ013-300800-
Prince Georges-
Including the cities of Bowie, Suitland-Silver Hill, Clinton,
College Park, Greenbelt, Laurel, and Camp Springs
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 40 60 60 90
Chance of Thunder (%) 40 60 30 50
Temp (24h trend) 72 (-1) 89 (-2) 75 90
RH % (24h trend) 100 (+3) 65 (+8) 97 63
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var SW 9 G18
Wind 20ft/late(mph) Lgt/Var S 5 S 5 SW 10 G18
Precip Amount 0.18 0.06 0.08 0.92
Precip Duration 2 3 2 5
Precip Begin 6 PM Continuing Continuing 8 AM
Precip End Continuing Continuing 2 AM Continuing
Mixing Hgt(ft-agl/msl) 4730 5020
Transport Wnd (mph) S 12 SW 18
Vent Rate (kt-ft) 47300 80320
Max ADI Early 9 Poor 20 Gen Poor 24 Fair 73 Good
Max ADI Late 2 Very Poor 65 Good 9 Poor 90 Good
Max LVORI Early 7 10 6 5
Max LVORI Late 9 3 6 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Showers likely and a chance of
thunderstorms. Lows in the lower 70s. Highs in the mid 80s.
Northwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 60s. Highs in the
upper 80s. West winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the upper 60s. Highs in the upper
80s. North winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the upper 60s. Highs around 90.
Southeast winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the lower 70s. Highs in the mid
90s. Southwest winds 5 to 10 mph.
$$
VAZ040-300800-
Rappahannock-
Including the city of Washington
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 50 70 50 90
Chance of Thunder (%) 50 50 30 50
Temp (24h trend) 68 (-1) 89 (+1) 71 90
RH % (24h trend) 100 (+6) 65 (+10) 100 71
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var SW 5
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var SW 5
Precip Amount 0.22 0.02 0.00 0.19
Precip Duration 1 2 1 5
Precip Begin 6 PM 11 AM Continuing 8 AM
Precip End 4 AM Continuing 2 AM Continuing
Mixing Hgt(ft-agl/msl) 3720 4580
Transport Wnd (mph) S 12 SW 17
Vent Rate (kt-ft) 37200 68700
Max ADI Early 7 Poor 19 Gen Poor 27 Fair 68 Good
Max ADI Late 2 Very Poor 44 Gen Good 6 Very Poor 91 Good
Max LVORI Early 9 10 6 7
Max LVORI Late 9 3 7 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the upper 60s. Highs in the mid 80s.
Northwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the mid 60s. Highs in the upper
80s. Northwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 60s. Highs in the upper
80s. North winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the mid 60s. Highs in the lower
90s. South winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the upper 60s. Highs in the mid
90s. South winds around 5 mph.
$$
DCZ001-300800-
District of Columbia-
Including the city of Washington
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 40 60 70 90
Chance of Thunder (%) 40 60 30 50
Temp (24h trend) 73 (0) 91 (-1) 75 90
RH % (24h trend) 100 (+3) 62 (+11) 95 61
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var SW 9 G17
Wind 20ft/late(mph) Lgt/Var S 5 S 5 SW 10 G18
Precip Amount 0.09 0.01 0.05 0.94
Precip Duration 2 3 2 5
Precip Begin 6 PM Continuing Continuing 8 AM
Precip End Continuing Continuing 2 AM Continuing
Mixing Hgt(ft-agl/msl) 5160 5340
Transport Wnd (mph) S 12 SW 17
Vent Rate (kt-ft) 51600 80100
Max ADI Early 16 Gen Poor 22 Fair 26 Fair 74 Good
Max ADI Late 2 Very Poor 75 Good 8 Poor 95 Good
Max LVORI Early 7 10 6 5
Max LVORI Late 10 3 6 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the lower 70s. Highs in the upper 80s.
Northwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows around 70. Highs around 90.
Northwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the upper 60s. Highs in the upper
80s. North winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the upper 60s. Highs in the
lower 90s. Southeast winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the lower 70s. Highs in the mid
90s. Southwest winds 5 to 10 mph.
$$
VAZ504-300800-
Eastern Highland-
Including the city of Monterey
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 50 50 80 90
Chance of Thunder (%) 50 50 40 50
Temp (24h trend) 64 (-1) 85 (+2) 66 82
RH % (24h trend) 100 (+4) 64 (+4) 100 77
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var SW 5 G18
Wind 20ft/late(mph) Lgt/Var S 5 SW 5 G19 W 6 G18
Precip Amount 0.20 0.21 0.17 0.26
Precip Duration 1 1 3 9
Precip Begin 6 PM 11 AM Continuing 8 AM
Precip End 12 AM Continuing 2 AM Continuing
Mixing Hgt(ft-agl/msl) 4840 3350
Transport Wnd (mph) S 12 W 18
Vent Rate (kt-ft) 48400 53600
Max ADI Early 7 Poor 23 Fair 33 Fair 55 Gen Good
Max ADI Late 2 Very Poor 61 Good 8 Poor 61 Good
Max LVORI Early 9 9 7 7
Max LVORI Late 10 3 7 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the lower 60s. Highs in the
lower 80s. Northwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 50s. Highs in the
lower 80s. Northwest winds 5 to 10 mph.
.FRIDAY...Mostly clear. Lows around 60. Highs in the lower 80s.
Northwest winds 5 to 10 mph.
.SATURDAY...Mostly clear. Lows in the lower 60s. Highs in the mid
80s. Southwest winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the mid 60s. Highs in the upper
80s. Southwest winds 5 to 10 mph.
$$
VAZ027-300800-
Shenandoah-
Including the cities of Strasburg, Woodstock, Mount Jackson,
and New Market
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 60 70 80 90
Chance of Thunder (%) 60 50 40 50
Temp (24h trend) 66 (-2) 89 (+2) 68 88
RH % (24h trend) 100 (+5) 59 (+3) 100 71
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var SW 5 G18
Wind 20ft/late(mph) Lgt/Var Lgt/Var SW 5 G19 SW 5 G17
Precip Amount 0.18 0.01 0.00 0.16
Precip Duration 2 4 3 5
Precip Begin 6 PM 11 AM Continuing 8 AM
Precip End 1 AM Continuing 2 AM Continuing
Mixing Hgt(ft-agl/msl) 4760 3600
Transport Wnd (mph) S 10 SW 15
Vent Rate (kt-ft) 42840 46800
Max ADI Early 8 Poor 19 Gen Poor 21 Fair 57 Gen Good
Max ADI Late 2 Very Poor 42 Gen Good 9 Poor 60 Gen Good
Max LVORI Early 8 9 6 6
Max LVORI Late 10 3 6 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the mid 60s. Highs in the mid 80s.
Northwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the lower 60s. Highs in the
upper 80s. West winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the lower 60s. Highs in the upper
80s. North winds 5 to 10 mph.
.SATURDAY...Mostly clear. Lows in the mid 60s. Highs around 90.
South winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the upper 60s. Highs in the
lower 90s. Southwest winds 5 to 10 mph.
$$
VAZ505-300800-
Western Loudoun-
Including the city of Purcellville
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 40 70 60 90
Chance of Thunder (%) 40 60 30 50
Temp (24h trend) 70 (0) 89 (0) 72 89
RH % (24h trend) 100 (+3) 63 (+9) 98 70
Wind 20ft/early(mph) Lgt/Var Lgt/Var S 5 SW 8
Wind 20ft/late(mph) Lgt/Var S 5 S 6 SW 9 G18
Precip Amount 0.12 0.02 0.03 0.35
Precip Duration 2 3 2 5
Precip Begin 6 PM 11 AM Continuing 8 AM
Precip End 6 AM Continuing 2 AM Continuing
Mixing Hgt(ft-agl/msl) 4780 3800
Transport Wnd (mph) S 12 SW 15
Vent Rate (kt-ft) 47800 49400
Max ADI Early 14 Gen Poor 19 Gen Poor 30 Fair 47 Gen Good
Max ADI Late 2 Very Poor 58 Gen Good 9 Poor 53 Gen Good
Max LVORI Early 6 10 6 6
Max LVORI Late 8 3 6 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the upper 60s. Highs in the mid 80s.
Northwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the mid 60s. Highs in the upper
80s. Northwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 60s. Highs in the upper
80s. North winds 5 to 10 mph.
.SATURDAY...Mostly clear. Lows in the mid 60s. Highs around 90.
Southwest winds around 5 mph.
.SUNDAY...Partly cloudy. Lows around 70. Highs in the mid 90s.
South winds 5 to 10 mph.
$$
VAZ028-300800-
Frederick VA-
Including the city of Winchester
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 40 70 70 90
Chance of Thunder (%) 40 60 40 50
Temp (24h trend) 68 (-1) 89 (+2) 71 87
RH % (24h trend) 100 (+5) 64 (+8) 99 71
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var SW 6
Wind 20ft/late(mph) Lgt/Var S 5 Lgt/Var W 7 G17
Precip Amount 0.13 0.06 0.03 0.12
Precip Duration 1 3 3 5
Precip Begin 6 PM 11 AM Continuing 8 AM
Precip End 1 AM Continuing 2 AM Continuing
Mixing Hgt(ft-agl/msl) 4500 4070
Transport Wnd (mph) S 9 W 16
Vent Rate (kt-ft) 36000 56980
Max ADI Early 14 Gen Poor 20 Gen Poor 19 Gen Poor 58 Gen Good
Max ADI Late 2 Very Poor 34 Fair 8 Poor 63 Good
Max LVORI Early 8 9 6 6
Max LVORI Late 10 3 6 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. A chance of showers. Lows in the
upper 60s. Highs in the mid 80s. Northwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the mid 60s. Highs in the upper
80s. West winds 5 to 10 mph.
.FRIDAY...Mostly clear. Lows in the mid 60s. Highs in the mid
80s. Northwest winds 5 to 10 mph.
.SATURDAY...Mostly clear. Lows in the mid 60s. Highs around 90.
South winds around 5 mph.
.SUNDAY...Partly cloudy. Lows around 70. Highs in the lower 90s.
Southwest winds 5 to 10 mph.
$$
VAZ025-300800-
Augusta-
Including the cities of Staunton, Waynesboro, and Stuarts Draft
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 40 60 70 90
Chance of Thunder (%) 40 50 30 50
Temp (24h trend) 65 (-2) 87 (+2) 67 86
RH % (24h trend) 100 (+6) 64 (+10) 98 71
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var SW 5 G18
Wind 20ft/late(mph) Lgt/Var S 5 Lgt/Var SW 7 G18
Precip Amount 0.19 0.06 0.03 0.27
Precip Duration 1 2 2 5
Precip Begin 6 PM 12 PM Continuing 8 AM
Precip End 2 AM Continuing 2 AM Continuing
Mixing Hgt(ft-agl/msl) 4820 4440
Transport Wnd (mph) S 12 W 18
Vent Rate (kt-ft) 48200 71040
Max ADI Early 8 Poor 23 Fair 39 Fair 75 Good
Max ADI Late 2 Very Poor 61 Good 7 Poor 84 Good
Max LVORI Early 8 9 6 6
Max LVORI Late 9 3 6 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. A chance of showers. Lows in the mid
60s. Highs in the lower 80s. Northwest winds 10 to 15 mph.
.THURSDAY...Mostly clear. Lows in the lower 60s. Highs in the mid
80s. Northwest winds 5 to 10 mph.
.FRIDAY...Mostly clear. Lows in the lower 60s. Highs in the mid
80s. North winds 5 to 10 mph.
.SATURDAY...Mostly clear. Lows in the lower 60s. Highs in the
upper 80s. Southwest winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the upper 60s. Highs in the
upper 80s. Southwest winds 5 to 10 mph.
$$
VAZ502-300800-
Southern Fauquier-
Including the city of Turnbull
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 40 70 50 90
Chance of Thunder (%) 40 40 20 60
Temp (24h trend) 69 (-1) 90 (-1) 73 90
RH % (24h trend) 100 (+2) 65 (+13) 98 66
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var SW 7 G17
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var SW 8 G18
Precip Amount 0.10 0.01 0.00 0.43
Precip Duration 2 3 1 5
Precip Begin 6 PM Continuing Continuing 8 AM
Precip End Continuing Continuing 2 AM Continuing
Mixing Hgt(ft-agl/msl) 4500 5080
Transport Wnd (mph) S 12 SW 18
Vent Rate (kt-ft) 45000 81280
Max ADI Early 9 Poor 19 Gen Poor 26 Fair 60 Gen Good
Max ADI Late 2 Very Poor 62 Good 11 Poor 96 Good
Max LVORI Early 8 10 6 6
Max LVORI Late 10 3 7 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the upper 60s. Highs in the upper 80s.
Northwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 60s. Highs around 90.
Northwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 60s. Highs in the upper
80s. North winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the mid 60s. Highs in the lower
90s. Southwest winds around 5 mph.
.SUNDAY...Partly cloudy. Lows around 70. Highs in the mid 90s.
South winds around 5 mph.
$$
VAZ026-300800-
Rockingham-
Including the city of Harrisonburg
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 50 70 70 90
Chance of Thunder (%) 50 60 30 50
Temp (24h trend) 65 (-2) 89 (+3) 68 87
RH % (24h trend) 100 (+5) 63 (+9) 100 71
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var SW 6 G18
Wind 20ft/late(mph) Lgt/Var S 5 SW 5 G19 SW 7 G18
Precip Amount 0.18 0.03 0.01 0.24
Precip Duration 1 4 2 5
Precip Begin 6 PM 11 AM Continuing 8 AM
Precip End 2 AM Continuing 2 AM Continuing
Mixing Hgt(ft-agl/msl) 4930 4260
Transport Wnd (mph) S 12 W 17
Vent Rate (kt-ft) 49300 63900
Max ADI Early 6 Very Poor 24 Fair 29 Fair 66 Good
Max ADI Late 2 Very Poor 51 Gen Good 8 Poor 72 Good
Max LVORI Early 8 9 6 7
Max LVORI Late 10 3 7 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. A chance of showers. Lows in the mid
60s. Highs in the lower 80s. Northwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the lower 60s. Highs in the mid
80s. Northwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the lower 60s. Highs in the mid
80s. North winds 5 to 10 mph.
.SATURDAY...Mostly clear. Lows in the lower 60s. Highs in the
upper 80s. South winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the upper 60s. Highs around 90.
Southwest winds 5 to 10 mph.
$$
VAZ503-300800-
Western Highland-
Including the city of Hightown
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 50 60 80 90
Chance of Thunder (%) 50 60 40 50
Temp (24h trend) 61 (-2) 81 (+2) 63 78
RH % (24h trend) 100 (+4) 66 (+4) 100 81
Wind 20ft/early(mph) Lgt/Var Lgt/Var SW 5 G19 W 6 G21
Wind 20ft/late(mph) Lgt/Var S 5 SW 6 G20 W 6 G19
Precip Amount 0.23 0.28 0.30 0.26
Precip Duration 1 3 3 9
Precip Begin 6 PM 11 AM Continuing Continuing
Precip End 11 PM Continuing Continuing Continuing
Mixing Hgt(ft-agl/msl) 4240 3440
Transport Wnd (mph) S 10 W 18
Vent Rate (kt-ft) 38160 55040
Max ADI Early 12 Poor 24 Fair 32 Fair 58 Gen Good
Max ADI Late 3 Very Poor 50 Gen Good 11 Poor 61 Good
Max LVORI Early 9 9 7 6
Max LVORI Late 9 3 6 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. A chance of showers. Lows in the
lower 60s. Highs in the upper 70s. Northwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 50s. Highs in the
upper 70s. Northwest winds 5 to 10 mph.
.FRIDAY...Mostly clear. Lows in the upper 50s. Highs around 80.
Northwest winds 5 to 10 mph.
.SATURDAY...Mostly clear. Lows in the upper 50s. Highs in the
lower 80s. Southwest winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the lower 60s. Highs in the
lower 80s. Southwest winds 5 to 10 mph.
$$
VAZ508-300800-
Central Virginia Blue Ridge-
Including the city of Wintergreen
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 40 70 70 90
Chance of Thunder (%) 40 50 30 70
Temp (24h trend) 66 (-2) 85 (+2) 68 84
RH % (24h trend) 98 (+10) 64 (+7) 93 67
Wind 20ft/early(mph) Lgt/Var Lgt/Var S 5 SW 9 G21
Wind 20ft/late(mph) Lgt/Var S 5 SW 8 G20 SW 8 G20
Precip Amount 0.23 0.07 0.03 0.33
Precip Duration 1 2 2 5
Precip Begin 6 PM 12 PM Continuing 8 AM
Precip End 2 AM Continuing 2 AM Continuing
Mixing Hgt(ft-agl/msl) 3990 4130
Transport Wnd (mph) S 13 W 17
Vent Rate (kt-ft) 43890 61950
Max ADI Early 6 Very Poor 18 Gen Poor 40 Fair 66 Good
Max ADI Late 2 Very Poor 58 Gen Good 10 Poor 76 Good
Max LVORI Early 7 7 5 5
Max LVORI Late 7 3 5 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the mid 60s. Highs in the upper 70s.
Northwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the mid 60s. Highs in the lower
80s. Northwest winds 5 to 10 mph.
.FRIDAY...Mostly clear. Lows in the mid 60s. Highs in the lower
80s. North winds 5 to 10 mph.
.SATURDAY...Mostly clear. Lows in the mid 60s. Highs in the mid
80s. Southwest winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the upper 60s. Highs in the mid
80s. Southwest winds 5 to 10 mph.
$$
VAZ506-300800-
Eastern Loudoun-
Including the cities of Leesburg, Ashburn, and Sterling
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 40 70 50 90
Chance of Thunder (%) 40 60 30 50
Temp (24h trend) 71 (0) 90 (0) 73 90
RH % (24h trend) 100 (+1) 64 (+12) 99 69
Wind 20ft/early(mph) Lgt/Var Lgt/Var S 5 SW 8
Wind 20ft/late(mph) Lgt/Var S 5 S 6 SW 9 G18
Precip Amount 0.12 0.01 0.02 0.51
Precip Duration 2 3 1 5
Precip Begin 6 PM Continuing Continuing 8 AM
Precip End Continuing Continuing 2 AM Continuing
Mixing Hgt(ft-agl/msl) 4810 4260
Transport Wnd (mph) S 12 SW 16
Vent Rate (kt-ft) 48100 59640
Max ADI Early 13 Gen Poor 21 Fair 34 Fair 58 Gen Good
Max ADI Late 2 Very Poor 65 Good 9 Poor 67 Good
Max LVORI Early 7 10 6 5
Max LVORI Late 9 3 7 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the upper 60s. Highs in the mid 80s.
Northwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 60s. Highs in the
upper 80s. Northwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 60s. Highs in the upper
80s. North winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the mid 60s. Highs in the lower
90s. South winds around 5 mph.
.SUNDAY...Partly cloudy. Lows around 70. Highs in the mid 90s.
South winds 5 to 10 mph.
$$
VAZ507-300800-
Northern Virginia Blue Ridge-
Including the city of Big Meadows
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 50 70 60 90
Chance of Thunder (%) 50 50 30 50
Temp (24h trend) 66 (-2) 85 (+2) 68 84
RH % (24h trend) 100 (+9) 68 (+9) 99 70
Wind 20ft/early(mph) Lgt/Var Lgt/Var S 6 G19 SW 9 G24
Wind 20ft/late(mph) Lgt/Var S 5 SW 9 G24 SW 8 G21
Precip Amount 0.25 0.04 0.01 0.26
Precip Duration 1 4 2 5
Precip Begin 6 PM 11 AM Continuing 8 AM
Precip End 2 AM Continuing 2 AM Continuing
Mixing Hgt(ft-agl/msl) 3370 3920
Transport Wnd (mph) S 10 SW 18
Vent Rate (kt-ft) 30330 62720
Max ADI Early 5 Very Poor 15 Gen Poor 29 Fair 59 Gen Good
Max ADI Late 3 Very Poor 36 Fair 11 Poor 72 Good
Max LVORI Early 8 9 6 6
Max LVORI Late 8 3 6 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the mid 60s. Highs in the lower 80s.
Northwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the mid 60s. Highs in the lower
80s. Northwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 60s. Highs in the lower
80s. North winds 5 to 10 mph.
.SATURDAY...Mostly clear. Lows in the mid 60s. Highs in the mid
80s. South winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the upper 60s. Highs in the
upper 80s. Southwest winds 10 to 15 mph.
$$
VAZ501-300800-
Northern Fauquier-
Including the city of Warrenton
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 50 70 60 90
Chance of Thunder (%) 50 50 30 50
Temp (24h trend) 68 (-1) 89 (+1) 71 89
RH % (24h trend) 100 (+4) 66 (+11) 100 70
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var SW 6 G17
Wind 20ft/late(mph) Lgt/Var S 5 S 5 SW 7 G18
Precip Amount 0.16 0.01 0.00 0.28
Precip Duration 2 3 2 5
Precip Begin 6 PM 11 AM Continuing 8 AM
Precip End 6 AM Continuing 2 AM Continuing
Mixing Hgt(ft-agl/msl) 4060 4280
Transport Wnd (mph) S 12 SW 16
Vent Rate (kt-ft) 40600 59920
Max ADI Early 8 Poor 19 Gen Poor 27 Fair 57 Gen Good
Max ADI Late 2 Very Poor 54 Gen Good 9 Poor 68 Good
Max LVORI Early 8 10 7 6
Max LVORI Late 9 3 7 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the upper 60s. Highs in the mid 80s.
Northwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the mid 60s. Highs in the upper
80s. Northwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 60s. Highs in the upper
80s. North winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the mid 60s. Highs around 90.
South winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the upper 60s. Highs in the mid
90s. South winds 5 to 10 mph.
$$
VAZ029-300800-
Page-
Including the cities of Luray, Shenandoah, and Stanley
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 50 70 70 90
Chance of Thunder (%) 50 50 30 50
Temp (24h trend) 67 (-1) 90 (+2) 69 89
RH % (24h trend) 100 (+5) 62 (+10) 100 71
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var SW 6 G18
Wind 20ft/late(mph) Lgt/Var Lgt/Var SW 5 G18 SW 6 G18
Precip Amount 0.20 0.02 0.00 0.18
Precip Duration 1 4 2 5
Precip Begin 6 PM 11 AM Continuing 8 AM
Precip End 2 AM Continuing 2 AM Continuing
Mixing Hgt(ft-agl/msl) 4720 4640
Transport Wnd (mph) S 9 SW 18
Vent Rate (kt-ft) 37760 74240
Max ADI Early 8 Poor 22 Fair 30 Fair 81 Good
Max ADI Late 2 Very Poor 53 Gen Good 9 Poor 92 Good
Max LVORI Early 9 10 6 6
Max LVORI Late 10 3 6 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the mid 60s. Highs in the mid 80s.
Northwest winds around 5 mph.
.THURSDAY...Mostly clear. Lows in the mid 60s. Highs in the upper
80s. Northwest winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the lower 60s. Highs in the upper
80s. North winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the mid 60s. Highs in the lower
90s. South winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the upper 60s. Highs in the mid
90s. Southwest winds 5 to 10 mph.
$$
WVZ506-300800-
Eastern Pendleton-
Including the cities of Brandywine, Franklin, Oak Flat, Ruddle,
and Sugar Grove
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 60 70 80 90
Chance of Thunder (%) 60 60 40 50
Temp (24h trend) 63 (-2) 86 (+3) 65 84
RH % (24h trend) 100 (+5) 62 (+1) 100 73
Wind 20ft/early(mph) Lgt/Var Lgt/Var SW 5 G17 SW 6 G19
Wind 20ft/late(mph) Lgt/Var S 5 SW 6 G19 W 7 G18
Precip Amount 0.19 0.09 0.08 0.19
Precip Duration 1 2 3 9
Precip Begin 6 PM 11 AM Continuing 8 AM
Precip End 11 PM Continuing 2 AM Continuing
Mixing Hgt(ft-agl/msl) 4610 4510
Transport Wnd (mph) S 9 W 18
Vent Rate (kt-ft) 36880 72160
Max ADI Early 6 Very Poor 25 Fair 26 Fair 68 Good
Max ADI Late 3 Very Poor 37 Fair 11 Poor 71 Good
Max LVORI Early 9 9 6 6
Max LVORI Late 9 3 7 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the lower 60s. Highs in the
lower 80s. Northwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows around 60. Highs in the lower 80s.
Northwest winds 5 to 10 mph.
.FRIDAY...Mostly clear. Lows around 60. Highs in the mid 80s.
Northwest winds 5 to 10 mph.
.SATURDAY...Mostly clear. Lows in the lower 60s. Highs in the
upper 80s. Southwest winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the mid 60s. Highs in the upper
80s. Southwest winds 5 to 10 mph.
$$
VAZ031-300800-
Clarke-
Including the city of Berryville
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 40 70 70 90
Chance of Thunder (%) 40 60 30 50
Temp (24h trend) 69 (-1) 90 (+2) 72 89
RH % (24h trend) 100 (+3) 62 (+6) 99 68
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var SW 6
Wind 20ft/late(mph) Lgt/Var S 5 Lgt/Var SW 8 G18
Precip Amount 0.15 0.01 0.01 0.19
Precip Duration 1 3 3 5
Precip Begin 6 PM 11 AM Continuing 8 AM
Precip End 2 AM Continuing 2 AM Continuing
Mixing Hgt(ft-agl/msl) 4580 4090
Transport Wnd (mph) S 9 W 15
Vent Rate (kt-ft) 36640 53170
Max ADI Early 12 Poor 17 Gen Poor 24 Fair 51 Gen Good
Max ADI Late 2 Very Poor 47 Gen Good 8 Poor 54 Gen Good
Max LVORI Early 7 9 6 6
Max LVORI Late 10 3 7 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the upper 60s. Highs in the mid 80s.
Northwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the mid 60s. Highs in the upper
80s. West winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 60s. Highs in the upper
80s. North winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the mid 60s. Highs in the lower
90s. South winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the upper 60s. Highs in the mid
90s. South winds 5 to 10 mph.
$$
WVZ053-300800-
Jefferson-
Including the cities of Charles Town and Shepherdstown
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 40 70 60 90
Chance of Thunder (%) 40 60 30 50
Temp (24h trend) 69 (-1) 89 (0) 72 88
RH % (24h trend) 100 (+2) 63 (+6) 100 70
Wind 20ft/early(mph) Lgt/Var Lgt/Var S 5 SW 6
Wind 20ft/late(mph) Lgt/Var S 5 S 5 SW 8 G17
Precip Amount 0.10 0.07 0.04 0.25
Precip Duration 1 4 2 5
Precip Begin 6 PM 8 AM Continuing 8 AM
Precip End 3 AM Continuing 2 AM Continuing
Mixing Hgt(ft-agl/msl) 4840 3500
Transport Wnd (mph) S 9 W 14
Vent Rate (kt-ft) 38720 42000
Max ADI Early 15 Gen Poor 19 Gen Poor 31 Fair 47 Gen Good
Max ADI Late 2 Very Poor 54 Gen Good 8 Poor 49 Gen Good
Max LVORI Early 7 9 6 6
Max LVORI Late 9 3 7 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the upper 60s. Highs in the upper 80s.
Northwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the mid 60s. Highs in the upper
80s. West winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 60s. Highs in the upper
80s. North winds 5 to 10 mph.
.SATURDAY...Mostly clear. Lows in the mid 60s. Highs in the lower
90s. South winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the upper 60s. Highs in the mid
90s. South winds 5 to 10 mph.
$$
VAZ030-300800-
Warren-
Including the city of Front Royal
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 50 70 70 90
Chance of Thunder (%) 50 50 30 50
Temp (24h trend) 68 (-1) 89 (+1) 71 88
RH % (24h trend) 100 (+5) 62 (+7) 96 67
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var SW 5 G18
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var SW 6 G18
Precip Amount 0.12 0.01 0.00 0.13
Precip Duration 1 3 2 5
Precip Begin 6 PM 11 AM Continuing 8 AM
Precip End 2 AM Continuing 2 AM Continuing
Mixing Hgt(ft-agl/msl) 4340 4580
Transport Wnd (mph) S 8 W 16
Vent Rate (kt-ft) 30380 64120
Max ADI Early 9 Poor 19 Gen Poor 20 Gen Poor 72 Good
Max ADI Late 2 Very Poor 39 Fair 8 Poor 78 Good
Max LVORI Early 7 9 6 5
Max LVORI Late 9 3 6 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows in the upper 60s. Highs in the mid 80s.
Northwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the mid 60s. Highs in the upper
80s. West winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 60s. Highs in the upper
80s. North winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the mid 60s. Highs in the lower
90s. South winds around 5 mph.
.SUNDAY...Partly cloudy. Lows around 70. Highs in the mid 90s.
Southwest winds 5 to 10 mph.
$$
WVZ052-300800-
Berkeley-
Including the city of Martinsburg
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 30 70 50 90
Chance of Thunder (%) 30 60 30 50
Temp (24h trend) 69 (-1) 89 (+1) 71 88
RH % (24h trend) 100 (+4) 64 (+8) 100 71
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var SW 5
Wind 20ft/late(mph) Lgt/Var S 5 Lgt/Var W 7 G18
Precip Amount 0.08 0.21 0.11 0.14
Precip Duration 1 4 2 5
Precip Begin 6 PM 8 AM Continuing 8 AM
Precip End 10 PM Continuing 2 AM Continuing
Mixing Hgt(ft-agl/msl) 4610 3970
Transport Wnd (mph) S 9 W 17
Vent Rate (kt-ft) 36880 59550
Max ADI Early 18 Gen Poor 21 Fair 20 Gen Poor 63 Good
Max ADI Late 2 Very Poor 50 Gen Good 8 Poor 65 Good
Max LVORI Early 7 9 6 6
Max LVORI Late 9 3 7 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the upper 60s. Highs in the
mid 80s. Northwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the mid 60s. Highs in the upper
80s. West winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the mid 60s. Highs in the upper
80s. Northwest winds around 5 mph.
.SATURDAY...Mostly clear. Lows in the mid 60s. Highs in the lower
90s. South winds around 5 mph.
.SUNDAY...Partly cloudy. Lows around 70. Highs in the mid 90s.
South winds 5 to 10 mph.
$$
WVZ051-300800-
Morgan-
Including the city of Paw Paw
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 30 70 50 90
Chance of Thunder (%) 20 60 30 50
Temp (24h trend) 68 (-1) 88 (+1) 70 85
RH % (24h trend) 100 (+3) 63 (+9) 100 75
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20ft/late(mph) Lgt/Var Lgt/Var Lgt/Var W 6 G18
Precip Amount 0.05 0.26 0.14 0.09
Precip Duration 1 3 2 5
Precip Begin 6 PM 8 AM Continuing 8 AM
Precip End 10 PM Continuing 2 AM Continuing
Mixing Hgt(ft-agl/msl) 5020 4330
Transport Wnd (mph) S 8 W 18
Vent Rate (kt-ft) 35140 69280
Max ADI Early 23 Fair 19 Gen Poor 24 Fair 66 Good
Max ADI Late 2 Very Poor 43 Gen Good 4 Very Poor 71 Good
Max LVORI Early 7 9 8 7
Max LVORI Late 10 3 9 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the mid 60s. Highs in the mid
80s. Northwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the mid 60s. Highs in the mid
80s. West winds 5 to 10 mph.
.FRIDAY...Mostly clear. Lows in the lower 60s. Highs in the mid
80s. Northwest winds 5 to 10 mph.
.SATURDAY...Mostly clear. Lows in the lower 60s. Highs around 90.
South winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the upper 60s. Highs in the
lower 90s. Southwest winds around 5 mph.
$$
WVZ050-300800-
Hampshire-
Including the city of Romney
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 40 80 70 90
Chance of Thunder (%) 40 60 40 50
Temp (24h trend) 67 (-1) 87 (+1) 69 84
RH % (24h trend) 100 (+5) 62 (+5) 100 74
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var SW 6 G17
Wind 20ft/late(mph) Lgt/Var Lgt/Var SW 5 W 8 G18
Precip Amount 0.08 0.07 0.04 0.10
Precip Duration 1 3 3 9
Precip Begin 6 PM 11 AM Continuing Continuing
Precip End 10 PM Continuing Continuing Continuing
Mixing Hgt(ft-agl/msl) 4980 4210
Transport Wnd (mph) S 6 W 18
Vent Rate (kt-ft) 24900 67360
Max ADI Early 18 Gen Poor 14 Gen Poor 18 Gen Poor 66 Good
Max ADI Late 2 Very Poor 32 Fair 7 Poor 68 Good
Max LVORI Early 8 9 7 6
Max LVORI Late 9 3 9 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the mid 60s. Highs in the mid
80s. Northwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the lower 60s. Highs in the mid
80s. West winds 5 to 10 mph.
.FRIDAY...Mostly clear. Lows in the lower 60s. Highs in the mid
80s. Northwest winds 5 to 10 mph.
.SATURDAY...Mostly clear. Lows in the lower 60s. Highs in the
upper 80s. Southwest winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the upper 60s. Highs in the
lower 90s. Southwest winds 5 to 10 mph.
$$
WVZ055-300800-
Hardy-
Including the city of Moorefield
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 60 80 70 90
Chance of Thunder (%) 60 60 40 50
Temp (24h trend) 65 (-3) 87 (+2) 68 85
RH % (24h trend) 100 (+8) 63 (+4) 98 74
Wind 20ft/early(mph) Lgt/Var Lgt/Var S 5 G17 SW 6 G18
Wind 20ft/late(mph) Lgt/Var S 5 SW 6 G19 W 7 G18
Precip Amount 0.12 0.01 0.01 0.12
Precip Duration 1 4 3 9
Precip Begin 6 PM 11 AM Continuing 8 AM
Precip End 10 PM Continuing 2 AM Continuing
Mixing Hgt(ft-agl/msl) 4940 4110
Transport Wnd (mph) S 7 W 17
Vent Rate (kt-ft) 29640 61650
Max ADI Early 8 Poor 14 Gen Poor 17 Gen Poor 64 Good
Max ADI Late 3 Very Poor 32 Fair 9 Poor 70 Good
Max LVORI Early 7 8 6 5
Max LVORI Late 8 3 6 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the mid 60s. Highs in the
lower 80s. Northwest winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the lower 60s. Highs in the mid
80s. West winds 5 to 10 mph.
.FRIDAY...Mostly clear. Lows in the lower 60s. Highs in the mid
80s. Northwest winds 5 to 10 mph.
.SATURDAY...Mostly clear. Lows in the mid 60s. Highs in the upper
80s. Southwest winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the upper 60s. Highs around 90.
Southwest winds 5 to 10 mph.
$$
MDZ509-300800-
Western Garrett-
Including the cities of Mountain Lake Park and Oakland
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 30 70 60 90
Chance of Thunder (%) 30 70 40 50
Temp (24h trend) 64 (-1) 83 (+3) 66 76
RH % (24h trend) 100 (+1) 66 (-2) 100 83
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var W 8 G20
Wind 20ft/late(mph) Lgt/Var Lgt/Var SW 6 G18 W 8 G19
Precip Amount 0.01 0.11 0.24 0.13
Precip Duration 1 3 6 9
Precip Begin 6 PM 11 AM Continuing Continuing
Precip End 9 PM Continuing Continuing Continuing
Mixing Hgt(ft-agl/msl) 4130 2470
Transport Wnd (mph) SW 7 W 18
Vent Rate (kt-ft) 24780 39520
Max ADI Early 26 Fair 24 Fair 26 Fair 54 Gen Good
Max ADI Late 2 Very Poor 34 Fair 14 Gen Poor 54 Gen Good
Max LVORI Early 8 9 6 5
Max LVORI Late 9 3 7 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. A chance of showers. Lows in the
lower 60s. Highs in the upper 70s. West winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows around 60. Highs in the upper 70s.
West winds 5 to 10 mph.
.FRIDAY...Mostly clear. Lows in the upper 50s. Highs around 80.
Northwest winds 5 to 10 mph.
.SATURDAY...Mostly clear. Lows in the lower 60s. Highs in the mid
80s. Southwest winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the mid 60s. Highs in the mid
80s. Southwest winds 5 to 10 mph.
$$
MDZ510-300800-
Eastern Garrett-
Including the city of Grantsville
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 30 70 60 90
Chance of Thunder (%) 30 70 40 50
Temp (24h trend) 65 (-1) 84 (+3) 67 79
RH % (24h trend) 100 (+3) 65 (-1) 100 74
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var W 9 G20
Wind 20ft/late(mph) Lgt/Var Lgt/Var SW 6 G18 W 10 G19
Precip Amount 0.02 0.07 0.13 0.07
Precip Duration 0 3 3 9
Precip Begin 6 PM 12 PM Continuing Continuing
Precip End 9 PM Continuing Continuing Continuing
Mixing Hgt(ft-agl/msl) 4060 2880
Transport Wnd (mph) SW 6 W 21
Vent Rate (kt-ft) 20300 51840
Max ADI Early 26 Fair 24 Fair 17 Gen Poor 62 Good
Max ADI Late 2 Very Poor 29 Fair 12 Poor 63 Good
Max LVORI Early 7 8 7 5
Max LVORI Late 8 3 7 4
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. Lows in the lower 60s. Highs in the
upper 70s. Northwest winds 10 to 15 mph.
.THURSDAY...Mostly clear. Lows in the lower 60s. Highs around 80.
West winds 5 to 10 mph.
.FRIDAY...Mostly clear. Lows around 60. Highs in the lower 80s.
Northwest winds 5 to 10 mph.
.SATURDAY...Partly cloudy. Lows in the lower 60s. Highs in the
mid 80s. Southwest winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the mid 60s. Highs in the mid
80s. Southwest winds 5 to 10 mph.
$$
MDZ008-VAZ526-300800-
Cecil-Northwest Prince William-
Including the cities of Elkton and Haymarket
231 PM EDT Sun Jun 29 2025
Tonight Mon Mon Night Tue
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Precip Type Tstms Tstms Tstms Tstms
Chance Precip (%) 30 60 50 90
Chance of Thunder (%) 20 50 30 50
Temp (24h trend) 70 (-2) 88 (-1) 73 89
RH % (24h trend) 100 (+2) 68 (+12) 99 68
Wind 20ft/early(mph) Lgt/Var Lgt/Var Lgt/Var SW 9 G19
Wind 20ft/late(mph) Lgt/Var S 5 S 5 SW 10 G21
Precip Amount 0.05 0.02 0.10 0.69
Precip Duration 1 3 2 5
Precip Begin 6 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Mixing Hgt(ft-agl/msl) 4000 4200
Transport Wnd (mph) S 10 SW 18
Vent Rate (kt-ft) 36000 67200
Max ADI Early 14 Gen Poor 18 Gen Poor 31 Fair 68 Good
Max ADI Late 2 Very Poor 44 Gen Good 9 Poor 74 Good
Max LVORI Early 6 9 6 5
Max LVORI Late 8 3 7 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY...Partly cloudy. A chance of showers and
thunderstorms. Lows around 70. Highs in the mid 80s. Northwest
winds 5 to 10 mph.
.THURSDAY...Mostly clear. Lows in the upper 60s. Highs in the
upper 80s. West winds around 5 mph.
.FRIDAY...Mostly clear. Lows in the upper 60s. Highs in the mid
80s. Northwest winds 5 to 10 mph.
.SATURDAY...Mostly clear. Lows in the upper 60s. Highs in the
upper 80s. South winds around 5 mph.
.SUNDAY...Partly cloudy. Lows in the lower 70s. Highs in the
lower 90s. Southwest winds 5 to 10 mph.
$$
.OUTLOOK 8 TO 14 DAYS...
Temperatures above normal. Precipitation above normal.
$$