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

Clinton Municipal Airport (KCWI)

Lat: 41.83°NLon: 90.33°WElev: 696ft.

Overcast

42°F

6°C

Humidity 82%
Wind Speed NW 7 mph
Barometer 30.08 in (1019.3 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 1 Nov 9:56 am CDT
Extended Forecast for

Tri-Township Airport IL

  • Today

    Today: A slight chance of rain between 1pm and 2pm, then a slight chance of showers after 2pm. Cloudy, with a high near 47. Northwest wind around 5 mph. Chance of precipitation is 20%.

    High: 47 °F

    Cloudy then
    Slight Chance
    Rain

  • Tonight

    Tonight: A 20 percent chance of showers before 8pm. Patchy fog after 1am. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 30. North wind around 5 mph becoming calm.

    Low: 30 °F

    Slight Chance
    Showers then
    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 54. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.

    High: 54 °F

    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 38. South wind around 5 mph.

    Low: 38 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

Detailed Forecast

Today
A slight chance of rain between 1pm and 2pm, then a slight chance of showers after 2pm. Cloudy, with a high near 47. Northwest wind around 5 mph. Chance of precipitation is 20%.
Tonight
A 20 percent chance of showers before 8pm. Patchy fog after 1am. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 30. North wind around 5 mph becoming calm.
Sunday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 54. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 38. South wind around 5 mph.
Monday
Sunny, with a high near 60.
Monday Night
Partly cloudy, with a low around 33.
Tuesday
Mostly sunny, with a high near 62.
Tuesday Night
Partly cloudy, with a low around 42.
Wednesday
Sunny, with a high near 63.
Wednesday Night
Mostly clear, with a low around 34.
Thursday
Mostly sunny, with a high near 59.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 43.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 58.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Tri-Township Airport IL
 42.05°N 90.1°W (Elev. 607 ft)
Last Update:
10:31 am CDT Nov 1, 2025
Forecast Valid:
10am CDT Nov 1, 2025-6pm CST Nov 7, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation