Above Average Temperatures for the West and Central Plains; Lake Effect Snow Continues

Well above average temperatures will prevail across the Plains and the West Coast this week, while a cold front will bring Arctic air to the South and East Coast Thursday and Friday. Lake effect snow is forecast downwind of the Great Lakes through Thursday along and behind the Arctic front, as well as mountain snow across the Southern Appalachians. Read More >

Current conditions at

Clinton Municipal Airport (KCWI)

Lat: 41.83°NLon: 90.33°WElev: 696ft.

Fair and Windy

25°F

-4°C

Humidity 60%
Wind Speed N 32 G 38 mph
Barometer 29.94 in (1015.2 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill8°F (-13°C)
Last update 14 Jan 9:56 am CST
Extended Forecast for

Tri-Township Airport IL

  • Today

    Today: Partly sunny, then gradually becoming sunny, with a steady temperature around 25. Blustery, with a north wind 15 to 25 mph, with gusts as high as 40 mph.

    High: 25 °F

    Becoming
    Sunny and
    Blustery

  • Tonight

    Tonight: Clear, with a low around 15. North wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 15 °F

    Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 30. Northwest wind 5 to 15 mph becoming southwest in the afternoon.

    High: 30 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Snow likely, mainly before midnight.  Mostly cloudy, with a low around 25. South wind around 15 mph becoming west after midnight. Winds could gust as high as 20 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 25 °F

    Snow Likely

  • Friday

    Friday: A 30 percent chance of snow.  Mostly cloudy, with a high near 35.

    High: 35 °F

    Chance Snow

  • Friday Night

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

    Low: 12 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 15.

    High: 15 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 5.

    Low: 5 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 17.

    High: 17 °F

    Partly Sunny

Detailed Forecast

Today
Partly sunny, then gradually becoming sunny, with a steady temperature around 25. Blustery, with a north wind 15 to 25 mph, with gusts as high as 40 mph.
Tonight
Clear, with a low around 15. North wind 10 to 15 mph, with gusts as high as 20 mph.
Thursday
Increasing clouds, with a high near 30. Northwest wind 5 to 15 mph becoming southwest in the afternoon.
Thursday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 25. South wind around 15 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Friday
A 30 percent chance of snow. Mostly cloudy, with a high near 35.
Friday Night
Mostly cloudy, with a low around 12.
Saturday
Mostly cloudy, with a high near 15.
Saturday Night
Mostly cloudy, with a low around 5.
Sunday
Partly sunny, with a high near 17.
Sunday Night
Mostly cloudy, with a low around 8.
M.L.King Day
Partly sunny, with a high near 17.
Monday Night
Partly cloudy, with a low around 5.
Tuesday
Partly sunny, with a high near 19.
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ABOUT THIS FORECAST

 
Point Forecast:
Tri-Township Airport IL
 42.05°N 90.13°W (Elev. 584 ft)
8:01 am CST Jan 14, 2026
10am CST Jan 14, 2026-6pm CST Jan 20, 2026
 
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Additional Resources

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