Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Current conditions at

Fort Belvoir (KDAA)

Lat: 38.72°NLon: 77.18°WElev: 69ft.

Fair

24°F

-4°C

Humidity 29%
Wind Speed NW 9 mph
Barometer 30.24 in (1024.4 mb)
Dewpoint -4°F (-20°C)
Visibility 10.00 mi
Wind Chill14°F (-10°C)
Last update 30 Jan 2:55 pm EST
Extended Forecast for

Hybla Valley VA

Cold Weather Advisory January 30, 08:00pm until January 31, 11:00am
Click here for hazard details and duration
Cold Weather Advisory
  • Tonight

    Tonight: Mostly cloudy, with a low around 7. Wind chill values as low as -2. North wind 3 to 5 mph.

    Low: 7 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 20. Wind chill values as low as -3. North wind 6 to 10 mph.

    High: 20 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A slight chance of snow before 1am.  Cloudy, with a low around 12. Wind chill values as low as -3. North wind 10 to 16 mph, with gusts as high as 26 mph.  Chance of precipitation is 20%.

    Low: 12 °F

    Slight Chance
    Snow

  • Sunday

    Sunday: Partly sunny, with a high near 26. Wind chill values as low as -4. Northwest wind 16 to 18 mph, with gusts as high as 32 mph.

    High: 26 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 16. Northwest wind 11 to 14 mph, with gusts as high as 29 mph.

    Low: 16 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 33.

    High: 33 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 17.

    Low: 17 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 37.

    High: 37 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow after 1am.  Mostly cloudy, with a low around 23. Chance of precipitation is 30%.

    Low: 23 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 7. Wind chill values as low as -2. North wind 3 to 5 mph.
Saturday
Mostly cloudy, with a high near 20. Wind chill values as low as -3. North wind 6 to 10 mph.
Saturday Night
A slight chance of snow before 1am. Cloudy, with a low around 12. Wind chill values as low as -3. North wind 10 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Sunday
Partly sunny, with a high near 26. Wind chill values as low as -4. Northwest wind 16 to 18 mph, with gusts as high as 32 mph.
Sunday Night
Mostly clear, with a low around 16. Northwest wind 11 to 14 mph, with gusts as high as 29 mph.
Monday
Sunny, with a high near 33.
Monday Night
Mostly clear, with a low around 17.
Tuesday
Mostly sunny, with a high near 37.
Tuesday Night
A chance of snow after 1am. Mostly cloudy, with a low around 23. Chance of precipitation is 30%.
Wednesday
A chance of snow. Mostly cloudy, with a high near 35. Chance of precipitation is 40%.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 22. Chance of precipitation is 40%.
Thursday
Partly sunny, with a high near 31.
Thursday Night
Partly cloudy, with a low around 16.
Friday
Partly sunny, with a high near 34.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Hybla Valley VA
 38.76°N 77.08°W (Elev. 157 ft)
3:00 pm EST Jan 30, 2026
3pm EST Jan 30, 2026-6pm EST Feb 6, 2026
 
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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