Current conditions at
Fort Belvoir (KDAA)
Lat: 38.72°NLon: 77.18°WElev: 69ft.
Fair
52°F
11°C
| Humidity | 37% |
| Wind Speed | W 12 G 22 mph |
| Barometer | 30.12 in (1020.3 mb) |
| Dewpoint | 26°F (-3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 48°F (9°C) |
| Last update | 6 Apr 9:55 am EDT |
Extended Forecast for
3 Miles SE Mount Vernon VA
Today
High: 64 °F
Increasing
CloudsTonight
Low: 44 °F
Partly Cloudy
Tuesday
High: 56 °F
Sunny
Tuesday Night
Low: 35 °F
Mostly Clear
Wednesday
High: 55 °F
Sunny
Wednesday Night
Low: 37 °F
Partly Cloudy
Thursday
High: 64 °F
Partly Sunny
Thursday Night
Low: 45 °F
Partly Cloudy
Friday
High: 73 °F
Mostly Sunny
Detailed Forecast
Today
Increasing clouds, with a high near 64. West wind 7 to 9 mph, with gusts as high as 20 mph.
Tonight
Partly cloudy, with a low around 44. Northwest wind 3 to 5 mph.
Tuesday
Sunny, with a high near 56. Northwest wind 9 to 14 mph, with gusts as high as 22 mph.
Tuesday Night
Mostly clear, with a low around 35. North wind 5 to 7 mph.
Wednesday
Sunny, with a high near 55. Northeast wind around 7 mph becoming east in the afternoon.
Wednesday Night
Partly cloudy, with a low around 37.
Thursday
Partly sunny, with a high near 64.
Thursday Night
Partly cloudy, with a low around 45.
Friday
Mostly sunny, with a high near 73.
Friday Night
Mostly clear, with a low around 53.
Saturday
Mostly sunny, with a high near 78.
Saturday Night
Partly cloudy, with a low around 55.
Sunday
Mostly sunny, with a high near 79.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles SE Mount Vernon VA
38.69°N 77.06°W (Elev. 144 ft)
38.69°N 77.06°W (Elev. 144 ft)
10:54 am EDT Apr 6, 2026
11am EDT Apr 6, 2026-6pm EDT Apr 12, 2026
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