Frigid Cold in the East; Snow Continues in the Great Lakes

A frigid cold airmass will continue to bring colder weather across the eastern two thirds of the country early this week. Record low temperatures are expected to be tied or broken across the Southeast and Florida. Periods snow will continue downwind of the Great Lakes and in portions of interior New England through Tuesday afternoon, with several inches of snowfall accumulation expected. Read More >

Current conditions at

Washington/Dulles International Airport, DC (KIAD)

Lat: 38.93°NLon: 77.45°WElev: 312ft.

Mostly Cloudy

39°F

4°C

Humidity 43%
Wind Speed S 9 mph
Barometer 29.92 in (1013.3 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 12 Nov 2:52 am EST
Extended Forecast for

5 Miles NW Catharpin VA

  • Overnight

    Overnight: Mostly clear, with a low around 33. South wind around 10 mph, with gusts as high as 18 mph.

    Low: 33 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 59. Southwest wind 14 to 16 mph, with gusts as high as 31 mph.

    High: 59 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 37. West wind around 8 mph.

    Low: 37 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 57. Northwest wind 7 to 15 mph, with gusts as high as 25 mph.

    High: 57 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 32. West wind 3 to 6 mph.

    Low: 32 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 60.

    High: 60 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of rain after 1am.  Mostly cloudy, with a low around 49. Chance of precipitation is 30%.

    Low: 49 °F

    Mostly Cloudy
    then Chance
    Rain

Detailed Forecast

Overnight
Mostly clear, with a low around 33. South wind around 10 mph, with gusts as high as 18 mph.
Wednesday
Sunny, with a high near 59. Southwest wind 14 to 16 mph, with gusts as high as 31 mph.
Wednesday Night
Mostly clear, with a low around 37. West wind around 8 mph.
Thursday
Sunny, with a high near 57. Northwest wind 7 to 15 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 32. West wind 3 to 6 mph.
Friday
Mostly sunny, with a high near 59.
Friday Night
Partly cloudy, with a low around 35.
Saturday
Partly sunny, with a high near 60.
Saturday Night
A chance of rain after 1am. Mostly cloudy, with a low around 49. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 69.
Sunday Night
Mostly clear, with a low around 40.
Monday
Sunny, with a high near 57.
Monday Night
Partly cloudy, with a low around 36.
Tuesday
Partly sunny, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NW Catharpin VA
 38.9°N 77.62°W (Elev. 348 ft)
12:29 am EST Nov 12, 2025
3am EST Nov 12, 2025-6pm EST Nov 18, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database