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

Dover Air Force Base (KDOV)

Lat: 39.13°NLon: 75.47°WElev: 30ft.

Fair

25°F

-4°C

Humidity 59%
Wind Speed SE 5 mph
Barometer 30.54 in (1034.6 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 21 Jan 8:55 am EST
Extended Forecast for

3 Miles SSE Townsend DE

  • Today

    Today: Mostly sunny, with a high near 39. South wind 5 to 15 mph.

    High: 39 °F

    Mostly Sunny

  • Tonight

    Tonight: Cloudy, then gradual clearing toward daybreak, with a low around 32. Southwest wind around 10 mph.

    Low: 32 °F

    Clearing Late

  • Thursday

    Thursday: Mostly sunny, with a high near 48. West wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 48 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 26. West wind around 5 mph becoming calm.

    Low: 26 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 38. West wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 38 °F

    Partly Sunny

  • Friday Night

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

    Low: 12 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 19.

    High: 19 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Snow, mainly after 1am. Low around 13. Chance of precipitation is 80%.

    Low: 13 °F

    Chance Snow
    then Snow

  • Sunday

    Sunday: Snow. High near 21. Chance of precipitation is 90%.

    High: 21 °F

    Snow

Detailed Forecast

Today
Mostly sunny, with a high near 39. South wind 5 to 15 mph.
Tonight
Cloudy, then gradual clearing toward daybreak, with a low around 32. Southwest wind around 10 mph.
Thursday
Mostly sunny, with a high near 48. West wind 10 to 15 mph, with gusts as high as 30 mph.
Thursday Night
Partly cloudy, with a low around 26. West wind around 5 mph becoming calm.
Friday
Partly sunny, with a high near 38. West wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
Mostly cloudy, with a low around 12.
Saturday
Mostly cloudy, with a high near 19.
Saturday Night
Snow, mainly after 1am. Low around 13. Chance of precipitation is 80%.
Sunday
Snow. High near 21. Chance of precipitation is 90%.
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 25. 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:
3 Miles SSE Townsend DE
 39.35°N 75.68°W (Elev. 46 ft)
Last Update:
4:11 am EST Jan 21, 2026
Forecast Valid:
9am EST Jan 21, 2026-6pm EST Jan 27, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation