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 Chill | 31°F (-1°C) |
| Last update | 16 Jan 2:55 pm EST |
Extended Forecast for
Annandale VA
Tonight
Low: 32 °F
Partly Cloudy
then
Scattered
Snow ShowersSaturday
High: 47 °F
Scattered
Rain/Snow
then Partly
SunnySaturday Night
Low: 31 °F
Mostly Cloudy
then Chance
Rain/SnowSunday

High: 35 °F
Chance Snow
Sunday Night

Low: 22 °F
Mostly Clear
M.L.King Day

High: 39 °F
Sunny
Monday Night

Low: 13 °F
Mostly Clear
Tuesday

High: 27 °F
Sunny
Tuesday Night

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%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Annandale VA
38.84°N 77.23°W (Elev. 279 ft)
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


