
Heavy Snow in the Sierra Nevada; Heavy Rainfall in Texas Sunday
Heavy snow is expected in the Sierra Nevada mountain ranges into Saturday causing hazardous travel conditions. Winter Storm Warnings have been issued. Thunderstorms and moderate to heavy rainfall are expected across portions of eastern Texas into Louisiana on Sunday. Read More >
Hazardous Weather Conditions
Current conditions at
Fort Belvoir (KDAA)
Lat: 38.72°NLon: 77.18°WElev: 69ft.
Overcast
44°F
7°C
| Humidity | 57% |
| Wind Speed | W 6 mph |
| Barometer | 29.81 in (1009.8 mb) |
| Dewpoint | 29°F (-2°C) |
| Visibility | 10.00 mi |
| Wind Chill | 41°F (5°C) |
| Last update | 14 Nov 3:55 am EST |
Extended Forecast for
Newington VA
Today

High: 52 °F
Increasing
CloudsTonight

Low: 38 °F
Mostly Clear
Sunday

High: 54 °F
Increasing
CloudsSunday Night

Low: 35 °F
Partly Cloudy
Monday

High: 56 °F
Sunny
Monday Night

Low: 34 °F
Clear
Tuesday

High: 60 °F
Sunny
Tuesday Night

Low: 33 °F
Clear
Wednesday

High: 63 °F
Sunny
Detailed Forecast
Today
Increasing clouds, with a high near 52. Northwest wind 8 to 17 mph, with gusts as high as 28 mph.
Tonight
Mostly clear, with a low around 38. West wind around 9 mph, with gusts as high as 18 mph.
Sunday
Increasing clouds, with a high near 54. Northwest wind 7 to 13 mph, with gusts as high as 21 mph.
Sunday Night
Partly cloudy, with a low around 35. Northwest wind around 6 mph.
Monday
Sunny, with a high near 56. Northwest wind 5 to 8 mph.
Monday Night
Clear, with a low around 34.
Tuesday
Sunny, with a high near 60.
Tuesday Night
Clear, with a low around 33.
Wednesday
Sunny, with a high near 63.
Wednesday Night
Clear, with a low around 34.
Thursday
Sunny, with a high near 65.
Thursday Night
Partly cloudy, with a low around 36.
Friday
Mostly sunny, with a high near 67.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Newington VA
38.72°N 77.17°W (Elev. 59 ft)
38.72°N 77.17°W (Elev. 59 ft)
3:53 am EST Nov 14, 2026
4am EST Nov 14, 2026-6pm EST Nov 20, 2026



