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

Hazardous Weather Conditions

Current conditions at

Clinton Municipal Airport (KCWI)

Lat: 41.83°NLon: 90.33°WElev: 696ft.

Fog/Mist

41°F

5°C

Humidity 89%
Wind Speed E 14 mph
Barometer 30.06 in (1018.8 mb)
Dewpoint 38°F (3°C)
Visibility 6.00 mi
Wind Chill33°F (1°C)
Last update 25 Dec 1:56 pm CST
Extended Forecast for

Tri-Township Airport IL

  • Christmas Day

    Christmas Day: Cloudy, with a high near 41. East wind around 10 mph.

    High: 41 °F

    Cloudy

  • Tonight

    Tonight: Patchy drizzle before midnight, then rain likely, mainly between midnight and 5am. Patchy dense fog. Otherwise, cloudy, with a temperature rising to around 42 by 3am. East wind 5 to 10 mph. Chance of precipitation is 70%.

    Low: 39 °F⇑

    Rain Likely
    and Patchy
    Dense Fog

  • Friday

    Friday: Areas of dense fog before 11am. Otherwise, cloudy, with a high near 48. North wind 5 to 10 mph becoming northwest in the morning.

    High: 48 °F

    Areas Dense
    Fog then
    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 34. Northwest wind around 5 mph becoming calm.

    Low: 34 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 49.

    High: 49 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Cloudy, with a low around 41.

    Low: 41 °F

    Cloudy

  • Sunday

    Sunday: A 50 percent chance of rain. Mostly cloudy, with a high near 47.

    High: 47 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A chance of rain and snow before midnight. Mostly cloudy, with a low around 14. Chance of precipitation is 30%.

    Low: 14 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 21.

    High: 21 °F

    Mostly Sunny

Detailed Forecast

Christmas Day
Cloudy, with a high near 41. East wind around 10 mph.
Tonight
Patchy drizzle before midnight, then rain likely, mainly between midnight and 5am. Patchy dense fog. Otherwise, cloudy, with a temperature rising to around 42 by 3am. East wind 5 to 10 mph. Chance of precipitation is 70%.
Friday
Areas of dense fog before 11am. Otherwise, cloudy, with a high near 48. North wind 5 to 10 mph becoming northwest in the morning.
Friday Night
Mostly cloudy, with a low around 34. Northwest wind around 5 mph becoming calm.
Saturday
Mostly cloudy, with a high near 49.
Saturday Night
Cloudy, with a low around 41.
Sunday
A 50 percent chance of rain. Mostly cloudy, with a high near 47.
Sunday Night
A chance of rain and snow before midnight. Mostly cloudy, with a low around 14. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 21.
Monday Night
Mostly clear, with a low around 10.
Tuesday
Mostly sunny, with a high near 30.
Tuesday Night
Mostly cloudy, with a low around 19.
Wednesday
Mostly sunny, with a high near 32.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Tri-Township Airport IL
 42.05°N 90.1°W (Elev. 607 ft)
Last Update:
1:41 pm CST Dec 25, 2025
Forecast Valid:
2pm CST Dec 25, 2025-6pm CST Dec 31, 2025
 
Forecast Discussion
 
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Additional Resources

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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