Current conditions at
Fort Belvoir (KDAA)
Lat: 38.72°NLon: 77.18°WElev: 69ft.
Fair
76°F
24°C
| Humidity | 29% |
| Wind Speed | SE 9 mph |
| Barometer | 30.14 in (1020.9 mb) |
| Dewpoint | 42°F (6°C) |
| Visibility | 10.00 mi |
| Heat Index | 77°F (25°C) |
| Last update | 10 Apr 3:55 pm EDT |
Extended Forecast for
Annandale VA
Tonight
Low: 55 °F
Increasing
CloudsSaturday
High: 68 °F
Sunny
Saturday Night
Low: 48 °F
Mostly Clear
Sunday
High: 72 °F
Mostly Sunny
Sunday Night
Low: 59 °F
Mostly Cloudy
Monday
High: 83 °F
Mostly Cloudy
Monday Night
Low: 63 °F
Mostly Cloudy
Tuesday
High: 87 °F
Partly Sunny
Tuesday Night
Low: 65 °F
Partly Cloudy
Detailed Forecast
Tonight
Increasing clouds, with a low around 55. South wind 6 to 9 mph becoming west after midnight.
Saturday
Sunny, with a high near 68. North wind around 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly clear, with a low around 48. Light and variable wind.
Sunday
Mostly sunny, with a high near 72. East wind 5 to 11 mph becoming south in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 59. Southeast wind around 10 mph, with gusts as high as 21 mph.
Monday
Mostly cloudy, with a high near 83.
Monday Night
Mostly cloudy, with a low around 63.
Tuesday
Partly sunny, with a high near 87.
Tuesday Night
Partly cloudy, with a low around 65.
Wednesday
Mostly sunny, with a high near 92.
Wednesday Night
Mostly cloudy, with a low around 68.
Thursday
Partly sunny, with a high near 88.
Thursday Night
Mostly cloudy, with a low around 65.
Friday
Mostly sunny, with a high near 86.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Annandale VA
38.82°N 77.21°W (Elev. 331 ft)
38.82°N 77.21°W (Elev. 331 ft)
2:26 pm EDT Apr 10, 2026
4pm EDT Apr 10, 2026-6pm EDT Apr 17, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
