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

Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Current conditions at

Wilmington Airport (KILG)

Lat: 39.67°NLon: 75.61°WElev: 72ft.

Fair

31°F

-1°C

Humidity 54%
Wind Speed SE 15 mph
Barometer 30.52 in (1033.7 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 21 Jan 10:51 am EST
Extended Forecast for

Claymont DE

  • Today

    Today: Partly sunny, with a high near 36. South wind around 10 mph, with gusts as high as 20 mph.

    High: 36 °F

    Partly Sunny

  • Tonight

    Tonight: Cloudy during the early evening, then gradual clearing, with a low around 32. Southwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 32 °F

    Gradual
    Clearing

  • Thursday

    Thursday: Mostly sunny, with a high near 46. West wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 46 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 25. West wind around 5 mph.

    Low: 25 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 36. West wind 5 to 15 mph.

    High: 36 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 11.

    Low: 11 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 18.

    High: 18 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Snow likely, mainly after 1am. Mostly cloudy, with a low around 12. Chance of precipitation is 70%.

    Low: 12 °F

    Chance Snow
    then Snow
    Likely

  • Sunday

    Sunday: Snow. High near 19. Chance of precipitation is 80%.

    High: 19 °F

    Snow

Detailed Forecast

Today
Partly sunny, with a high near 36. South wind around 10 mph, with gusts as high as 20 mph.
Tonight
Cloudy during the early evening, then gradual clearing, with a low around 32. Southwest wind around 10 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 46. West wind 10 to 15 mph, with gusts as high as 30 mph.
Thursday Night
Partly cloudy, with a low around 25. West wind around 5 mph.
Friday
Partly sunny, with a high near 36. West wind 5 to 15 mph.
Friday Night
Mostly cloudy, with a low around 11.
Saturday
Mostly cloudy, with a high near 18.
Saturday Night
Snow likely, mainly after 1am. Mostly cloudy, with a low around 12. Chance of precipitation is 70%.
Sunday
Snow. High near 19. Chance of precipitation is 80%.
Sunday Night
Snow likely, mainly before 1am. Mostly cloudy, with a low around 14. Chance of precipitation is 60%.
Monday
A chance of snow. Partly sunny, with a high near 24. Chance of precipitation is 30%.
Monday Night
Mostly clear, with a low around 8.
Tuesday
Sunny, with a high near 24.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Claymont DE
 39.81°N 75.47°W (Elev. 148 ft)
Last Update:
4:11 am EST Jan 21, 2026
Forecast Valid:
11am EST Jan 21, 2026-6pm EST Jan 27, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation