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

Late January Extreme Cold; Watching East Coast Storm Threat This Weekend

The next blast of Arctic air surges south down the Plains, across the Great Lakes and through the Southeast and East Friday through Saturday. This could be longest duration of cold in several decades. Forecast models are being closely monitored for potential of another significant winter storm to impact the eastern United States this coming weekend. Confidence in coastal impacts has increased. Read More >

Current conditions at

Clinton Municipal Airport (KCWI)

Lat: 41.83°NLon: 90.33°WElev: 696ft.

Fair

1°F

-17°C

Humidity 87%
Wind Speed W 8 mph
Barometer 30.26 in (1027.1 mb)
Dewpoint -2°F (-19°C)
Visibility 10.00 mi
Wind Chill-13°F (-25°C)
Last update 28 Jan 7:56 am CST
Extended Forecast for

Clinton Municipal Automatic Weather Observing IA

  • Today

    Today: Sunny, with a high near 18. Wind chill values as low as -10. West wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 18 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 0. Wind chill values as low as -10. North wind 5 to 10 mph.

    Low: 0 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 15. Wind chill values as low as -10. North wind around 5 mph.

    High: 15 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 0. Wind chill values as low as -10. North wind around 5 mph.

    Low: 0 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 15.

    High: 15 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 2.

    Low: 2 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 21.

    High: 21 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 6.

    Low: 6 °F

    Mostly Clear

  • Sunday

    Sunday: A 30 percent chance of snow after noon. Mostly sunny, with a high near 26.

    High: 26 °F

    Mostly Sunny
    then Chance
    Snow

Detailed Forecast

Today
Sunny, with a high near 18. Wind chill values as low as -10. West wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 0. Wind chill values as low as -10. North wind 5 to 10 mph.
Thursday
Mostly sunny, with a high near 15. Wind chill values as low as -10. North wind around 5 mph.
Thursday Night
Mostly clear, with a low around 0. Wind chill values as low as -10. North wind around 5 mph.
Friday
Mostly sunny, with a high near 15.
Friday Night
Mostly clear, with a low around 2.
Saturday
Sunny, with a high near 21.
Saturday Night
Mostly clear, with a low around 6.
Sunday
A 30 percent chance of snow after noon. Mostly sunny, with a high near 26.
Sunday Night
Mostly cloudy, with a low around 15.
Monday
Mostly cloudy, with a high near 29.
Monday Night
Mostly cloudy, with a low around 15.
Tuesday
Mostly cloudy, with a high near 31.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Clinton Municipal Automatic Weather Observing IA
 41.84°N 90.35°W (Elev. 699 ft)
Last Update:
7:51 am CST Jan 28, 2026
Forecast Valid:
8am CST Jan 28, 2026-6pm CST Feb 3, 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