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

Washington/Dulles International Airport, DC (KIAD)

Lat: 38.93°NLon: 77.45°WElev: 312ft.

A Few Clouds

34°F

1°C

Humidity 35%
Wind Speed NW 5 mph
Barometer 30.15 in (1021.1 mb)
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 2 Feb 4:52 pm EST
Extended Forecast for

Catharpin VA

  • Tonight

    Tonight: Partly cloudy, with a low around 14. Calm wind.

    Low: 14 °F

    Partly Cloudy

  • Tuesday

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

    High: 40 °F

    Partly Sunny
    then Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A chance of snow, mainly before 1am.  Cloudy, with a low around 24. Calm wind becoming north around 6 mph after midnight.  Chance of precipitation is 50%.

    Low: 24 °F

    Chance Snow

  • Wednesday

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

    High: 33 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 15. Northwest wind 3 to 6 mph.

    Low: 15 °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 12.

    Low: 12 °F

    Partly Cloudy

  • Friday

    Friday: A chance of snow before 1pm.  Mostly cloudy, with a high near 39. Chance of precipitation is 30%.

    High: 39 °F

    Chance Snow

  • Friday Night

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

    Low: 15 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 14. Calm wind.
Tuesday
A chance of rain and snow, mainly after 4pm. Increasing clouds, with a high near 40. Light south wind. Chance of precipitation is 30%.
Tuesday Night
A chance of snow, mainly before 1am. Cloudy, with a low around 24. Calm wind becoming north around 6 mph after midnight. Chance of precipitation is 50%.
Wednesday
Partly sunny, with a high near 33. North wind around 8 mph.
Wednesday Night
Partly cloudy, with a low around 15. Northwest wind 3 to 6 mph.
Thursday
Sunny, with a high near 31.
Thursday Night
Partly cloudy, with a low around 12.
Friday
A chance of snow before 1pm. Mostly cloudy, with a high near 39. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 15.
Saturday
Sunny, with a high near 25.
Saturday Night
Partly cloudy, with a low around 8.
Sunday
Mostly sunny, with a high near 27.
Sunday Night
Partly cloudy, with a low around 10.
Monday
Mostly sunny, with a high near 30.
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ABOUT THIS FORECAST

 
Point Forecast:
Catharpin VA
 38.83°N 77.55°W (Elev. 299 ft)
3:53 pm EST Feb 2, 2026
5pm 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