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

Georgetown - Delaware Coastal Airport (KGED)

Lat: 38.69°NLon: 75.36°WElev: 46ft.

Fair

14°F

-10°C

Humidity 77%
Wind Speed Calm
Barometer 30.56 in (1034.7 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Last update 21 Jan 2:54 am EST
Extended Forecast for

2 Miles NW Nassau DE

  • Overnight

    Overnight: Clear, with a low around 15. Calm wind.

    Low: 15 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 42. Light and variable wind becoming south 10 to 15 mph in the morning. Winds could gust as high as 25 mph.

    High: 42 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 32. South wind 10 to 15 mph.

    Low: 32 °F

    Mostly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 50. West wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 50 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 27. Calm wind becoming northwest around 5 mph.

    Low: 27 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of snow. Partly sunny, with a high near 39. Chance of precipitation is 20%.

    High: 39 °F

    Slight Chance
    Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 12.

    Low: 12 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of snow after 1pm. Mostly cloudy, with a high near 23. Chance of precipitation is 40%.

    High: 23 °F

    Mostly Cloudy
    then Chance
    Snow

  • Saturday Night

    Saturday Night: Snow. Low around 15. Chance of precipitation is 80%.

    Low: 15 °F

    Snow

Detailed Forecast

Overnight
Clear, with a low around 15. Calm wind.
Wednesday
Sunny, with a high near 42. Light and variable wind becoming south 10 to 15 mph in the morning. Winds could gust as high as 25 mph.
Wednesday Night
Mostly cloudy, with a low around 32. South wind 10 to 15 mph.
Thursday
Sunny, with a high near 50. West wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 27. Calm wind becoming northwest around 5 mph.
Friday
A slight chance of snow. Partly sunny, with a high near 39. Chance of precipitation is 20%.
Friday Night
Mostly cloudy, with a low around 12.
Saturday
A chance of snow after 1pm. Mostly cloudy, with a high near 23. Chance of precipitation is 40%.
Saturday Night
Snow. Low around 15. Chance of precipitation is 80%.
Sunday
Snow. High near 30. Chance of precipitation is 90%.
Sunday Night
Snow likely. Mostly cloudy, with a low around 15. Chance of precipitation is 60%.
Monday
A chance of snow. Partly sunny, with a high near 27. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 10.
Tuesday
Sunny, with a high near 28.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Nassau DE
 38.76°N 75.21°W (Elev. 10 ft)
Last Update:
4:10 pm EST Jan 20, 2026
Forecast Valid:
3am EST Jan 21, 2026-6pm EST Jan 27, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation