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.

Fair

38°F

3°C

Humidity 71%
Wind Speed Calm
Barometer 29.88 in (1012.1 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 22 Mar 2:55 am EDT
Extended Forecast for

Hybla Valley VA

  • Overnight

    Overnight: Mostly cloudy, with a low around 40. Light south wind.

    Low: 40 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 69. South wind 6 to 16 mph becoming west in the afternoon. Winds could gust as high as 30 mph.

    High: 69 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 36. Northwest wind 8 to 15 mph, with gusts as high as 25 mph.

    Low: 36 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 57. North wind 5 to 8 mph becoming southwest in the afternoon.

    High: 57 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Showers likely, mainly after 2am. Mostly cloudy, with a low around 44. Southeast wind 8 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.

    Low: 44 °F

    Chance
    Showers then
    Showers
    Likely

  • Monday

    Monday: Showers likely, mainly before 2pm. Mostly cloudy, with a high near 68. Chance of precipitation is 60%.

    High: 68 °F

    Showers
    Likely

  • Monday Night

    Monday Night: A chance of showers before 8pm. Partly cloudy, with a low around 43. Chance of precipitation is 30%.

    Low: 43 °F

    Chance
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers. Partly cloudy, with a low around 41. Chance of precipitation is 40%.

    Low: 41 °F

    Chance
    Showers

Detailed Forecast

Overnight
Mostly cloudy, with a low around 40. Light south wind.
Saturday
Mostly cloudy, with a high near 69. South wind 6 to 16 mph becoming west in the afternoon. Winds could gust as high as 30 mph.
Saturday Night
Mostly clear, with a low around 36. Northwest wind 8 to 15 mph, with gusts as high as 25 mph.
Sunday
Mostly sunny, with a high near 57. North wind 5 to 8 mph becoming southwest in the afternoon.
Sunday Night
Showers likely, mainly after 2am. Mostly cloudy, with a low around 44. Southeast wind 8 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.
Monday
Showers likely, mainly before 2pm. Mostly cloudy, with a high near 68. Chance of precipitation is 60%.
Monday Night
A chance of showers before 8pm. Partly cloudy, with a low around 43. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 63.
Tuesday Night
A chance of showers. Partly cloudy, with a low around 41. Chance of precipitation is 40%.
Wednesday
Mostly sunny, with a high near 59.
Wednesday Night
Mostly clear, with a low around 38.
Thursday
Sunny, with a high near 60.
Thursday Night
Partly cloudy, with a low around 41.
Friday
Mostly sunny, with a high near 67.
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Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Hybla Valley VA
 38.74°N 77.08°W (Elev. 39 ft)
Last Update:
1:29 am EDT Mar 22, 2025
Forecast Valid:
3am EDT Mar 22, 2025-6pm EDT Mar 28, 2025
 
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