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

Prolonged Extreme Cold; Eastern U.S. Winter Storm

Another Arctic blast will surge south across the northern Plains Thursday night, crossing the Midwest and reaching the Gulf Coast Friday night. Confidence continues to increase for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

Culpeper Regional Airport (KCJR)

Lat: 38.53°NLon: 77.86°WElev: 295ft.

Fair

18°F

-8°C

Humidity 36%
Wind Speed Calm
Barometer 30.18 in
Dewpoint -5°F (-21°C)
Visibility 10.00 mi
Last update 29 Jan 4:15 am EST
Extended Forecast for

3 Miles SE Castleton VA

Cold Weather Advisory January 29, 04:21am until January 29, 11:00am
Click here for hazard details and duration
...
  •  
    Cold Weather Advisory January 29, 04:21am until January 29, 11:00am

    NOW until 11:00am Thu

    Cold Weather Advisory

  • Today

    High: 27 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 4. Calm wind.

    Low: 4 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of snow after 1pm. Increasing clouds, with a high near 25. Calm wind. Chance of precipitation is 20%.

    High: 25 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Friday Night

    Friday Night: A slight chance of snow after 1am. Mostly cloudy, with a low around 8. Light north wind. Chance of precipitation is 20%.

    Low: 8 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Saturday

    Saturday: A chance of snow. Mostly cloudy, with a high near 21. North wind 5 to 10 mph. Chance of precipitation is 30%.

    High: 21 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A chance of snow, mainly before 1am. Mostly cloudy, with a low around 11. Chance of precipitation is 30%.

    Low: 11 °F

    Chance Snow

  • Sunday

    Sunday: Partly sunny, with a high near 27.

    High: 27 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 11.

    Low: 11 °F

    Mostly Clear

Detailed Forecast

Today
Sunny, with a high near 27. Light west wind.
Tonight
Partly cloudy, with a low around 4. Calm wind.
Friday
A slight chance of snow after 1pm. Increasing clouds, with a high near 25. Calm wind. Chance of precipitation is 20%.
Friday Night
A slight chance of snow after 1am. Mostly cloudy, with a low around 8. Light north wind. Chance of precipitation is 20%.
Saturday
A chance of snow. Mostly cloudy, with a high near 21. North wind 5 to 10 mph. Chance of precipitation is 30%.
Saturday Night
A chance of snow, mainly before 1am. Mostly cloudy, with a low around 11. Chance of precipitation is 30%.
Sunday
Partly sunny, with a high near 27.
Sunday Night
Mostly clear, with a low around 11.
Monday
Sunny, with a high near 36.
Monday Night
Mostly clear, with a low around 14.
Tuesday
Mostly sunny, with a high near 39.
Tuesday Night
Partly cloudy, with a low around 17.
Wednesday
Partly sunny, with a high near 38.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Castleton VA
 38.59°N 78.05°W (Elev. 400 ft)
Last Update:
3:54 am EST Jan 29, 2026
Forecast Valid:
4am EST Jan 29, 2026-6pm EST Feb 4, 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