Hazardous Weather Conditions
Current conditions at
Fort Belvoir (KDAA)
Lat: 38.72°NLon: 77.18°WElev: 69ft.
Fair
30°F
-1°C
| Humidity | 25% |
| Wind Speed | NW 14 G 24 mph |
| Barometer | 29.92 in (1013.5 mb) |
| Dewpoint | -2°F (-19°C) |
| Visibility | 10.00 mi |
| Wind Chill | 19°F (-7°C) |
| Last update | 1 Jan 9:55 am EST |
Extended Forecast for
Mount Vernon VA
New Year's Day
High: 34 °F
Mostly Sunny
Tonight
Low: 24 °F
Mostly Cloudy
Friday
High: 43 °F
Mostly Sunny
Friday Night
Low: 27 °F
Mostly Cloudy
Saturday
High: 39 °F
Mostly Cloudy
then Slight
Chance SnowSaturday Night
Low: 26 °F
Slight Chance
SnowSunday
High: 42 °F
Sunny
Sunday Night
Low: 25 °F
Partly Cloudy
Monday
High: 40 °F
Mostly Cloudy
Detailed Forecast
New Year's Day
Mostly sunny, with a high near 34. Northwest wind 10 to 14 mph, with gusts as high as 26 mph.
Tonight
Mostly cloudy, with a low around 24. Light and variable wind.
Friday
Mostly sunny, with a high near 43. Calm wind becoming northwest around 5 mph.
Friday Night
Mostly cloudy, with a low around 27. Calm wind.
Saturday
A slight chance of snow after 1pm. Mostly cloudy, with a high near 39. Light north wind. Chance of precipitation is 20%.
Saturday Night
A slight chance of snow before 1am. Mostly cloudy, with a low around 26. Chance of precipitation is 20%.
Sunday
Sunny, with a high near 42.
Sunday Night
Partly cloudy, with a low around 25.
Monday
Mostly cloudy, with a high near 40.
Monday Night
Mostly cloudy, with a low around 30.
Tuesday
Partly sunny, with a high near 48.
Tuesday Night
Mostly cloudy, with a low around 37.
Wednesday
Mostly cloudy, with a high near 55.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Mount Vernon VA
38.72°N 77.11°W (Elev. 36 ft)
38.72°N 77.11°W (Elev. 36 ft)
9:53 am EST Jan 1, 2026
10am EST Jan 1, 2026-6pm EST Jan 7, 2026
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