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

46°F

8°C

Humidity 100%
Wind Speed Calm
Barometer 29.80 in (1009.7 mb)
Dewpoint 46°F (8°C)
Visibility 0.75 mi
Last update 25 Nov 3:56 am CST
Extended Forecast for

3 Miles NE Tri-Township Airport IL

Wind Advisory November 26, 03:00am until November 26, 06:00pm
Dense Fog Advisory November 25, 04:23am until November 25, 10:00am
Click here for hazard details and duration
Wind Advisory
Dense Fog Advisory
  •  
    Dense Fog Advisory November 25, 04:23am until November 25, 10:00am

    NOW until 10:00am Tue

    Dense Fog Advisory

  • Overnight

    Low: 45 °F

    Chance Rain
    and Areas
    Dense Fog

  • Tuesday

    Tuesday: A slight chance of rain before 7am, then a slight chance of rain after 5pm. Areas of dense fog before noon. Otherwise, cloudy, with a high near 53. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 20%.

    High: 53 °F

    Slight Chance
    Rain and
    Areas Dense
    Fog

  • Tuesday Night

    Tuesday Night: Rain likely before midnight, then a chance of snow after 3am. Mostly cloudy, with a low around 30. Breezy, with a south wind 10 to 15 mph becoming west 20 to 25 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Rain Likely
    then Chance
    Snow and
    Breezy

  • Wednesday

    Wednesday: A 20 percent chance of snow before noon. Mostly cloudy, with a high near 36. Breezy, with a west wind 20 to 25 mph, with gusts as high as 45 mph.

    High: 36 °F

    Breezy.
    Slight Chance
    Snow then
    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 21. Blustery.

    Low: 21 °F

    Mostly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Thanksgiving Day

    Thanksgiving Day: Mostly sunny, with a high near 33.

    High: 33 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 16.

    Low: 16 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 31.

    High: 31 °F

    Mostly Sunny

Detailed Forecast

Overnight
A 30 percent chance of rain. Areas of dense fog. Otherwise, cloudy, with a low around 45. Calm wind.
Tuesday
A slight chance of rain before 7am, then a slight chance of rain after 5pm. Areas of dense fog before noon. Otherwise, cloudy, with a high near 53. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 20%.
Tuesday Night
Rain likely before midnight, then a chance of snow after 3am. Mostly cloudy, with a low around 30. Breezy, with a south wind 10 to 15 mph becoming west 20 to 25 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Wednesday
A 20 percent chance of snow before noon. Mostly cloudy, with a high near 36. Breezy, with a west wind 20 to 25 mph, with gusts as high as 45 mph.
Wednesday Night
Partly cloudy, with a low around 21. Blustery.
Thanksgiving Day
Mostly sunny, with a high near 33.
Thursday Night
Partly cloudy, with a low around 16.
Friday
Mostly sunny, with a high near 31.
Friday Night
Snow likely, mainly after midnight. Mostly cloudy, with a low around 21. Chance of precipitation is 70%.
Saturday
Snow likely. Cloudy, with a high near 32. Chance of precipitation is 70%.
Saturday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 19.
Sunday
A chance of rain and snow. Partly sunny, with a high near 33. Chance of precipitation is 30%.
Sunday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 17.
Monday
Mostly cloudy, with a high near 29.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE Tri-Township Airport IL
 42.09°N 90.04°W (Elev. 699 ft)
Last Update:
3:11 am CST Nov 25, 2025
Forecast Valid:
4am CST Nov 25, 2025-6pm CST Dec 1, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation