Dangerous Cold Persists through Monday; Wintry Weather from the Northern Plains to the Great Lakes

Bitter cold temperatures and dangerous wind chills will persist from Florida to the Northeast through the day. Daily record low temperatures are forecast across the Southeast and Florida, with some all-time February low temperature records possible across Florida. An Alberta clipper will spread wintry precipitation across the Northern Plains today and into the upper Great Lakes into tonight. Read More >

Current conditions at

Fort Belvoir (KDAA)

Lat: 38.72°NLon: 77.18°WElev: 69ft.

Fair

34°F

1°C

Humidity 31%
Wind Speed NW 12 mph
Barometer 30.13 in (1020.7 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 2 Feb 1:55 pm EST
Extended Forecast for

Fairfax Station VA

  • Tonight

    Tonight: Increasing clouds, with a low around 16. Calm wind.

    Low: 16 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: A chance of rain and snow, mainly after 4pm.  Increasing clouds, with a high near 40. Light and variable wind.  Chance of precipitation is 30%.

    High: 40 °F

    Mostly Sunny
    then Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Snow likely, mainly before 1am.  Cloudy, with a low around 26. Calm wind becoming north around 6 mph after midnight.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Snow Likely

  • Wednesday

    Wednesday: Partly sunny, with a high near 33. North wind 6 to 8 mph.

    High: 33 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 16. Northwest wind 3 to 6 mph.

    Low: 16 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 31.

    High: 31 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 13.

    Low: 13 °F

    Partly Cloudy

  • Friday

    Friday: A chance of snow before 1pm.  Partly sunny, with a high near 38. Chance of precipitation is 30%.

    High: 38 °F

    Chance Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 15.

    Low: 15 °F

    Partly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 16. Calm wind.
Tuesday
A chance of rain and snow, mainly after 4pm. Increasing clouds, with a high near 40. Light and variable wind. Chance of precipitation is 30%.
Tuesday Night
Snow likely, mainly before 1am. Cloudy, with a low around 26. Calm wind becoming north around 6 mph after midnight. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday
Partly sunny, with a high near 33. North wind 6 to 8 mph.
Wednesday Night
Partly cloudy, with a low around 16. Northwest wind 3 to 6 mph.
Thursday
Sunny, with a high near 31.
Thursday Night
Partly cloudy, with a low around 13.
Friday
A chance of snow before 1pm. Partly sunny, with a high near 38. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 15.
Saturday
Sunny, with a high near 24.
Saturday Night
Partly cloudy, with a low around 10.
Sunday
Mostly sunny, with a high near 26.
Sunday Night
Partly cloudy, with a low around 12.
Monday
Mostly sunny, with a high near 30.
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ABOUT THIS FORECAST

 
Point Forecast:
Fairfax Station VA
 38.81°N 77.35°W (Elev. 302 ft)
3:03 pm EST Feb 2, 2026
3pm EST Feb 2, 2026-6pm EST Feb 9, 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