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Green Valley, Virginia Weather Forecast
Green Valley, Virginia Weather
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Weather Forecast for Green Valley, Virginia : Arlington County
Issued: 1:29 pm EDT Oct 29, 2025 Latitude: 38.8551124 Longitude: -77.0885893 View on Google Maps

MouseOver for Detail Forecast
This Afternoon Tonight Thursday Friday Saturday Sunday Monday Tuesday
20% chance of rain on This Afternoon 100% chance of thunderstorms on Tonight 90% chance of thunderstorms on Thursday Sunny on Friday Sunny on Saturday Mostly Sunny on Sunday Mostly Sunny on Monday Sunny on Tuesday
High: 57°F Low: 52°F High: 67°F High: 58°F High: 60°F High: 60°F High: 62°F High: 61°F
Low: 47°F Low: 44°F Low: 42°F Low: 42°F Low: 46°F  
Rain Thunderstorms Thunderstorms Sunny Sunny Mostly Sunny Mostly Sunny Sunny
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Current Conditions at
WASHINGTON - (KDCA)
57°
Cloudy
as of 1:52 PM EDST
Rel. Humidity: 62%
Dew Point: 45°F
Visibility: 10 Miles
Pressure: 30.03 in.
Flight Rule: VFR
Wind Data
12 MPH
080° East
Cloud Level(s): Scattered at 4500ft, Broken at 6500ft, Solid Overcast at 14000ft
Current Conditions at
FORT BELVOIR - (KDAA)
57°
Cloudy
as of 1:55 PM EDST
Rel. Humidity: 62%
Dew Point: 45°F
Visibility: 10 Miles
Pressure: 30.00 in.
Flight Rule: VFR
Wind Data
5 MPH
070° East
Cloud Level(s): Solid Overcast at 4500ft
Current Conditions at
ANDREWS AFB - (KADW)
59°
Partly Cloudy
as of 1:55 PM EDST
Rel. Humidity: 58%
Dew Point: 45°F
Visibility: 10 Miles
Pressure: 30.02 in.
Flight Rule: VFR
Wind Data
8 MPH
070° East
Cloud Level(s): Scattered at 4700ft
Current Conditions at
WASH-DULLES - (KIAD)
55°
Cloudy
as of 1:52 PM EDST
Rel. Humidity: 62%
Dew Point: 43°F
Visibility: 10 Miles
Pressure: 30.03 in.
Flight Rule: VFR
Wind Data
9 MPH
050° Northeast
Cloud Level(s): Scattered at 3000ft, Solid Overcast at 4400ft
20% chance of rain This Afternoon This Afternoon... Isolated showers. Cloudy, with a high near 57. Northeast wind around 10 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.

100% chance of thunderstorms Tonight Tonight... Rain, with thunderstorms also possible after 2am. Low around 52. East wind 13 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

90% chance of thunderstorms Thursday Thursday... Rain and possibly a thunderstorm before 1pm, then a chance of showers, mainly between 1pm and 2pm. High near 67. Southeast wind around 14 mph becoming south in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Mostly Clear on Thursday Night Thursday Night... Mostly clear, with a low around 47. West wind 8 to 11 mph, with gusts as high as 18 mph.

Sunny on Friday Friday... Sunny, with a high near 58. Breezy, with a west wind 15 to 21 mph, with gusts as high as 38 mph.

Mostly Clear on Friday Night Friday Night... Mostly clear, with a low around 44.

Sunny on Saturday Saturday... Sunny, with a high near 60.

Cloudy on Saturday Night Saturday Night... Partly cloudy, with a low around 42.

Mostly Sunny on Sunday Sunday... Mostly sunny, with a high near 60.

Cloudy on Sunday Night Sunday Night... Partly cloudy, with a low around 42.

Mostly Sunny on Monday Monday... Mostly sunny, with a high near 62.

Cloudy on Monday Night Monday Night... Partly cloudy, with a low around 46.

Sunny on Tuesday Tuesday... Sunny, with a high near 61.

Current Radar Image


Sun Almanac for Green Valley, Virginia
Sunrise: 07:33 AM
Sunset: 6:11 PM
Civil Sunrise:07:05 AM
Civil Sunset: 6:39 PM
Nautical Sunrise: 06:34 AM
Nautical Sunset: 7:10 PM
Astro Sunrise: 06:03 AM
Astro Sunset: 7:41 PM
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