Current conditions at
Fort Belvoir (KDAA)
Lat: 38.72°NLon: 77.18°WElev: 69ft.
Fair
76°F
24°C
| Humidity | 77% |
| Wind Speed | Calm |
| Barometer | 30.10 in (1019.5 mb) |
| Dewpoint | 69°F (21°C) |
| Visibility | 10.00 mi |
| Heat Index | 77°F (25°C) |
| Last update | 15 Aug 7:55 am EDT |
Extended Forecast for
2 Miles SSE Newington VA
Today
High: 88 °F
Sunny then
Slight Chance
ShowersTonight
Low: 72 °F
Partly Cloudy
then Chance
ShowersSunday
High: 86 °F
Showers
Sunday Night
Low: 73 °F
Showers
LikelyMonday
High: 89 °F
Mostly Sunny
Monday Night
Low: 71 °F
Mostly Clear
Tuesday
High: 87 °F
Sunny
Tuesday Night
Low: 68 °F
Mostly Clear
Wednesday
High: 89 °F
Sunny
Detailed Forecast
Today
A slight chance of showers between 2pm and 3pm. Increasing clouds, with a high near 88. Light and variable wind. Chance of precipitation is 20%.
Tonight
A slight chance of showers between 2am and 5am, then a chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 72. Light southeast wind. Chance of precipitation is 30%.
Sunday
Showers and thunderstorms before 4pm, then a chance of showers and thunderstorms after 5pm. High near 86. South wind 6 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am. Mostly cloudy, with a low around 73. South wind 5 to 7 mph becoming west after midnight. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
Mostly sunny, with a high near 89. Northwest wind 6 to 9 mph.
Monday Night
Mostly clear, with a low around 71.
Tuesday
Sunny, with a high near 87.
Tuesday Night
Mostly clear, with a low around 68.
Wednesday
Sunny, with a high near 89.
Wednesday Night
A slight chance of showers after 2am. Partly cloudy, with a low around 72. Chance of precipitation is 20%.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 89. Chance of precipitation is 40%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Chance of precipitation is 40%.
Friday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 84. Chance of precipitation is 20%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles SSE Newington VA
38.71°N 77.2°W (Elev. 79 ft)
38.71°N 77.2°W (Elev. 79 ft)
7:53 am EDT Aug 15, 2026
8am EDT Aug 15, 2026-6pm EDT Aug 21, 2026
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