Hazardous Weather Conditions

Current conditions at

Fort Belvoir (KDAA)

Lat: 38.72°NLon: 77.18°WElev: 69ft.

A Few Clouds

34°F

1°C

Humidity 36%
Wind Speed S 8 mph
Barometer 29.94 in (1014.2 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 31 Dec 10:55 am EST
Extended Forecast for

Annandale VA

  • Today

    Today: Mostly sunny, with a high near 39. Southwest wind around 10 mph, with gusts as high as 20 mph.

    High: 39 °F

    Mostly Sunny

  • Tonight

    Tonight: A chance of flurries between 4am and 5am.  Mostly cloudy, with a low around 26. Southwest wind 5 to 9 mph.

    Low: 26 °F

    Chance
    Flurries

  • New Year's Day

    New Year's Day: A chance of flurries before 7am.  Mostly sunny, with a high near 33. Northwest wind 10 to 14 mph, with gusts as high as 26 mph.

    High: 33 °F

    Chance
    Flurries

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 22. Northwest wind around 6 mph becoming calm  in the evening.

    Low: 22 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 40. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 40 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 39. Southwest wind around 10 mph, with gusts as high as 20 mph.
Tonight
A chance of flurries between 4am and 5am. Mostly cloudy, with a low around 26. Southwest wind 5 to 9 mph.
New Year's Day
A chance of flurries before 7am. Mostly sunny, with a high near 33. Northwest wind 10 to 14 mph, with gusts as high as 26 mph.
Thursday Night
Partly cloudy, with a low around 22. Northwest wind around 6 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 40. Calm wind becoming southwest around 6 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 26.
Saturday
Partly sunny, with a high near 40.
Saturday Night
Mostly cloudy, with a low around 25.
Sunday
Mostly sunny, with a high near 40.
Sunday Night
Partly cloudy, with a low around 25.
Monday
Partly sunny, with a high near 43.
Monday Night
Mostly cloudy, with a low around 31.
Tuesday
Partly sunny, with a high near 46.
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ABOUT THIS FORECAST

 
Point Forecast:
Annandale VA
 38.82°N 77.21°W (Elev. 331 ft)
9:53 am EST Dec 31, 2025
11am EST Dec 31, 2025-6pm EST Jan 6, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database