Current conditions at

Fort Belvoir (KDAA)

Lat: 38.72°NLon: 77.18°WElev: 69ft.

Mostly Cloudy

35°F

2°C

Humidity 26%
Wind Speed SW 5 mph
Barometer 30.01 in (1016.6 mb)
Dewpoint 4°F (-16°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 16 Jan 2:55 pm EST
Extended Forecast for

Annandale VA

  • Tonight

    Tonight: Scattered snow showers after 2am.  Increasing clouds, with a low around 32. South wind around 9 mph, with gusts as high as 18 mph.  Chance of precipitation is 30%.

    Low: 32 °F

    Partly Cloudy
    then
    Scattered
    Snow Showers

  • Saturday

    Saturday: Scattered snow showers before 9am, then scattered rain showers between 9am and noon.  Cloudy, then gradually becoming mostly sunny, with a high near 47. Southwest wind 8 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 50%.

    High: 47 °F

    Scattered
    Rain/Snow
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: A chance of rain after 1am, mixing with snow after 4am.  Mostly cloudy, with a low around 31. Calm wind becoming northwest around 5 mph after midnight.  Chance of precipitation is 30%.

    Low: 31 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Sunday

    Sunday: A chance of snow, mainly before 1pm.  Mostly cloudy, with a high near 35. Northwest wind 6 to 8 mph.  Chance of precipitation is 40%.

    High: 35 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 22. Northwest wind 3 to 5 mph.

    Low: 22 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 39.

    High: 39 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 13.

    Low: 13 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 27.

    High: 27 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 14.

    Low: 14 °F

    Mostly Clear

Detailed Forecast

Tonight
Scattered snow showers after 2am. Increasing clouds, with a low around 32. South wind around 9 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.
Saturday
Scattered snow showers before 9am, then scattered rain showers between 9am and noon. Cloudy, then gradually becoming mostly sunny, with a high near 47. Southwest wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Saturday Night
A chance of rain after 1am, mixing with snow after 4am. Mostly cloudy, with a low around 31. Calm wind becoming northwest around 5 mph after midnight. Chance of precipitation is 30%.
Sunday
A chance of snow, mainly before 1pm. Mostly cloudy, with a high near 35. Northwest wind 6 to 8 mph. Chance of precipitation is 40%.
Sunday Night
Mostly clear, with a low around 22. Northwest wind 3 to 5 mph.
M.L.King Day
Sunny, with a high near 39.
Monday Night
Mostly clear, with a low around 13.
Tuesday
Sunny, with a high near 27.
Tuesday Night
Mostly clear, with a low around 14.
Wednesday
Mostly sunny, with a high near 39.
Wednesday Night
Mostly cloudy, with a low around 30.
Thursday
Partly sunny, with a high near 45.
Thursday Night
A chance of snow. Partly cloudy, with a low around 25. Chance of precipitation is 30%.
Friday
A chance of rain and snow. Mostly sunny, with a high near 37. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Annandale VA
 38.84°N 77.23°W (Elev. 279 ft)
3:12 pm EST Jan 16, 2026
3pm EST Jan 16, 2026-6pm EST Jan 23, 2026
 
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