Hazardous Weather Conditions
Current conditions at
Fort Belvoir (KDAA)
Lat: 38.72°NLon: 77.18°WElev: 69ft.
Fog/Mist
33°F
1°C
| Humidity | 90% |
| Wind Speed | Calm |
| Barometer | 29.95 in (1014.6 mb) |
| Dewpoint | 30°F (-1°C) |
| Visibility | 5.00 mi |
| Last update | 6 Dec 7:55 am EST |
Extended Forecast for
Lorton VA
Today
High: 43 °F
Partly Sunny
Tonight
Low: 27 °F
Partly Cloudy
Sunday
High: 45 °F
Partly Sunny
Sunday Night
Low: 28 °F
Partly Cloudy
Monday
High: 36 °F
Mostly Sunny
Monday Night
Low: 19 °F
Partly Cloudy
Tuesday
High: 38 °F
Mostly Sunny
Tuesday Night
Low: 30 °F
Mostly Cloudy
Wednesday
High: 49 °F
Mostly Cloudy
Detailed Forecast
Today
Partly sunny, with a high near 43. Calm wind.
Tonight
Partly cloudy, with a low around 27. Light and variable wind.
Sunday
Partly sunny, with a high near 45. Calm wind becoming south around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 28. Calm wind becoming north 5 to 9 mph after midnight.
Monday
Mostly sunny, with a high near 36. North wind 10 to 13 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 19.
Tuesday
Mostly sunny, with a high near 38.
Tuesday Night
Mostly cloudy, with a low around 30.
Wednesday
Mostly cloudy, with a high near 49.
Wednesday Night
A chance of rain after 1am. Mostly cloudy, with a low around 33. Chance of precipitation is 30%.
Thursday
Partly sunny, with a high near 46.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Friday
Partly sunny, with a high near 41.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Lorton VA
38.71°N 77.23°W (Elev. 125 ft)
38.71°N 77.23°W (Elev. 125 ft)
6:53 am EST Dec 6, 2025
9am EST Dec 6, 2025-6pm EST Dec 12, 2025
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