Hazardous Weather Conditions
Current conditions at
Fort Belvoir (KDAA)
Lat: 38.72°NLon: 77.18°WElev: 69ft.
Light Snow Fog/Mist
29°F
-2°C
| Humidity | 86% |
| Wind Speed | Calm |
| Barometer | 30.24 in (1024.4 mb) |
| Dewpoint | 26°F (-3°C) |
| Visibility | 4.00 mi |
| Last update | 5 Dec 8:55 am EST |
Extended Forecast for
2 Miles SSW Mantua VA
Winter Weather Advisory December 5, 09:10am until December 5, 04:00pm
NOW until 4:00pm Fri

Winter Weather Advisory
Today

High: 33 °F
Snow Likely
Tonight

Low: 24 °F
Patchy Fog
Saturday

High: 42 °F
Partly Sunny
Saturday Night

Low: 27 °F
Partly Cloudy
Sunday

High: 43 °F
Partly Sunny
Sunday Night

Low: 26 °F
Mostly Cloudy
Monday

High: 35 °F
Mostly Sunny
Monday Night

Low: 19 °F
Mostly Clear
Detailed Forecast
Today
Snow likely, mainly before 2pm. Cloudy, with a high near 33. East wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.
Tonight
Patchy fog before 7pm, then patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 24. Calm wind.
Saturday
Partly sunny, with a high near 42. Light southwest wind.
Saturday Night
Partly cloudy, with a low around 27. Light and variable wind.
Sunday
Partly sunny, with a high near 43. Calm wind becoming south around 5 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 26.
Monday
Mostly sunny, with a high near 35.
Monday Night
Mostly clear, with a low around 19.
Tuesday
Mostly sunny, with a high near 39.
Tuesday Night
Mostly cloudy, with a low around 30.
Wednesday
Mostly cloudy, with a high near 48.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 36. Chance of precipitation is 40%.
Thursday
A chance of rain. Partly sunny, with a high near 45. Chance of precipitation is 30%.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
2 Miles SSW Mantua VA
38.82°N 77.27°W (Elev. 299 ft)
38.82°N 77.27°W (Elev. 299 ft)
9:01 am EST Dec 5, 2025
9am EST Dec 5, 2025-6pm EST Dec 11, 2025



