Winter Storm Bringing Widespread Hazardous Weather to the Eastern U.S.

A rapidly-intensifying winter storm continues to bring heavy snow, high winds, and blizzard conditions over the Upper Midwest and Great Lakes through today. An Arctic front will lead in a period of gusty to high winds and sharply colder temperatures over the entire eastern U.S. Heavy lake effect snow is then expected from Lakes Erie and Ontario through New Year's Day. Read More >

Hazardous Weather Conditions

Current conditions at

Clinton Municipal Airport (KCWI)

Lat: 41.83°NLon: 90.33°WElev: 696ft.

Fair and Breezy

12°F

-11°C

Humidity 84%
Wind Speed W 22 mph
Barometer 30.31 in (1028.2 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Wind Chill-7°F (-22°C)
Last update 29 Dec 5:56 pm CST
Extended Forecast for

Tri-Township Airport IL

  • Tonight

    Tonight: Scattered flurries before 10pm.  Mostly clear, with a low around 11. Wind chill values as low as -5. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 11 °F

    Scattered
    Flurries

  • Tuesday

    Tuesday: A chance of snow between 3pm and 5pm.  Increasing clouds, with a high near 30. Wind chill values as low as zero. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 30 °F

    Mostly Sunny
    then Chance
    Snow

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a steady temperature around 30. Northwest wind around 10 mph.

    Low: 30 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 50 percent chance of snow after noon.  Mostly cloudy, with a high near 32. West wind 10 to 15 mph.  New snow accumulation of less than a half inch possible.

    High: 32 °F

    Mostly Cloudy
    then Chance
    Snow

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 12.

    Low: 12 °F

    Partly Cloudy

  • New Year's Day

    New Year's Day: Mostly sunny, with a high near 22.

    High: 22 °F

    Mostly Sunny

  • Thursday Night

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

    Low: 15 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 28.

    High: 28 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 18.

    Low: 18 °F

    Partly Cloudy

Detailed Forecast

Tonight
Scattered flurries before 10pm. Mostly clear, with a low around 11. Wind chill values as low as -5. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday
A chance of snow between 3pm and 5pm. Increasing clouds, with a high near 30. Wind chill values as low as zero. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Tuesday Night
Mostly cloudy, with a steady temperature around 30. Northwest wind around 10 mph.
Wednesday
A 50 percent chance of snow after noon. Mostly cloudy, with a high near 32. West wind 10 to 15 mph. New snow accumulation of less than a half inch possible.
Wednesday Night
Partly cloudy, with a low around 12.
New Year's Day
Mostly sunny, with a high near 22.
Thursday Night
Partly cloudy, with a low around 15.
Friday
Mostly sunny, with a high near 28.
Friday Night
Partly cloudy, with a low around 18.
Saturday
Partly sunny, with a high near 30.
Saturday Night
Mostly cloudy, with a low around 20.
Sunday
Mostly sunny, with a high near 37.
Sunday Night
Partly cloudy, with a low around 25.
Monday
Partly sunny, with a high near 36.
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ABOUT THIS FORECAST

 
Point Forecast:
Tri-Township Airport IL
 42.05°N 90.13°W (Elev. 584 ft)
3:31 pm CST Dec 29, 2025
6pm CST Dec 29, 2025-6pm CST Jan 5, 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