National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Fort Belvoir (KDAA)

Lat: 38.72°NLon: 77.18°WElev: 69ft.

Overcast

61°F

16°C

Humidity 27%
Wind Speed SE 10 mph
Barometer 30.19 in (1022.6 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 25 Mar 3:55 pm EDT
Extended Forecast for

Hybla Valley VA

  • Tonight

    Tonight: Mostly cloudy, with a low around 49. South wind around 8 mph.

    Low: 49 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 76. Southwest wind 9 to 13 mph, with gusts as high as 23 mph.

    High: 76 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of rain after 2am. Increasing clouds, with a low around 58. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

    Low: 58 °F

    Partly Cloudy
    then Chance
    Rain

  • Friday

    Friday: Rain, mainly after 8am. High near 67. West wind 9 to 11 mph becoming north in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 67 °F

    Rain

  • Friday Night

    Friday Night: Rain, mainly before 8pm. Low around 36. North wind 6 to 9 mph. Chance of precipitation is 80%.

    Low: 36 °F

    Rain then
    Chance Rain

  • Saturday

    Saturday: Sunny, with a high near 50.

    High: 50 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 49. South wind around 8 mph.
Thursday
Mostly sunny, with a high near 76. Southwest wind 9 to 13 mph, with gusts as high as 23 mph.
Thursday Night
A chance of rain after 2am. Increasing clouds, with a low around 58. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Friday
Rain, mainly after 8am. High near 67. West wind 9 to 11 mph becoming north in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Rain, mainly before 8pm. Low around 36. North wind 6 to 9 mph. Chance of precipitation is 80%.
Saturday
Sunny, with a high near 50.
Saturday Night
Mostly clear, with a low around 33.
Sunday
Sunny, with a high near 57.
Sunday Night
Partly cloudy, with a low around 41.
Monday
Partly sunny, with a high near 65.
Monday Night
Mostly cloudy, with a low around 51.
Tuesday
Mostly cloudy, with a high near 70.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 55. Chance of precipitation is 30%.
Wednesday
A chance of rain. Partly sunny, with a high near 78. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hybla Valley VA
 38.74°N 77.08°W (Elev. 39 ft)
Last Update:
2:24 pm EDT Mar 25, 2026
Forecast Valid:
4pm EDT Mar 25, 2026-6pm EDT Apr 1, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation