Current conditions at
Fort Belvoir (KDAA)
Lat: 38.72°NLon: 77.18°WElev: 69ft.
Partly Cloudy
42°F
6°C
| Humidity | 33% |
| Wind Speed | W 10 G 17 mph |
| Barometer | 29.98 in (1015.6 mb) |
| Dewpoint | 15°F (-9°C) |
| Visibility | 10.00 mi |
| Wind Chill | 36°F (2°C) |
| Last update | 17 Mar 12:55 pm EDT |
Extended Forecast for
Annandale VA
This Afternoon

High: 42 °F
Partly Sunny
Tonight
Low: 25 °F
Slight Chance
Snow then
Mostly ClearWednesday

High: 42 °F
Mostly Sunny
Wednesday Night

Low: 30 °F
Partly Cloudy
Thursday

High: 54 °F
Mostly Sunny
Thursday Night

Low: 39 °F
Slight Chance
RainFriday

High: 59 °F
Partly Sunny
Friday Night

Low: 43 °F
Mostly Cloudy
Saturday

High: 62 °F
Mostly Cloudy
Detailed Forecast
This Afternoon
Partly sunny, with a high near 42. West wind around 14 mph, with gusts as high as 23 mph.
Tonight
A slight chance of snow before 10pm. Partly cloudy, with a low around 25. Northwest wind 5 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 42. Calm wind becoming south around 6 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 30. South wind around 5 mph.
Thursday
Mostly sunny, with a high near 54. South wind 3 to 7 mph.
Thursday Night
A slight chance of rain. Mostly cloudy, with a low around 39. Chance of precipitation is 20%.
Friday
Partly sunny, with a high near 59.
Friday Night
Mostly cloudy, with a low around 43.
Saturday
Mostly cloudy, with a high near 62.
Saturday Night
Mostly cloudy, with a low around 45.
Sunday
Mostly sunny, with a high near 70.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 45. Chance of precipitation is 30%.
Monday
Sunny, with a high near 57.
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)
11:26 am EDT Mar 17, 2026
1pm EDT Mar 17, 2026-6pm EDT Mar 23, 2026


