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Hazardous Weather Conditions
Current conditions at
Clinton Municipal Airport (KCWI)
Lat: 41.83°NLon: 90.33°WElev: 696ft.
Fair
37°F
3°C
| Humidity | 76% |
| Wind Speed | NW 9 mph |
| Barometer | 29.83 in (1011.3 mb) |
| Dewpoint | 30°F (-1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 30°F (-1°C) |
| Last update | 5 Feb 4:56 pm CST |
Extended Forecast for
Thomson IL
Tonight
Low: 28 °F
Mostly Cloudy
then Chance
Freezing RainFriday
High: 37 °F
Breezy.
Chance Wintry
Mix then
Mostly CloudyFriday Night

Low: 12 °F
Decreasing
CloudsSaturday

High: 27 °F
Increasing
CloudsSaturday Night

Low: 21 °F
Mostly Cloudy
Sunday

High: 39 °F
Partly Sunny
Sunday Night

Low: 24 °F
Partly Cloudy
Monday

High: 49 °F
Mostly Sunny
Monday Night

Low: 35 °F
Mostly Clear
Detailed Forecast
Tonight
A chance of freezing rain, mainly after 1am. Increasing clouds, with a low around 28. West wind around 5 mph. Chance of precipitation is 40%.
Friday
A chance of freezing rain, possibly mixing with drizzle after 8am, then gradually ending. Mostly cloudy, with a high near 37. Breezy, with a north wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Friday Night
Mostly cloudy, then gradually becoming clear, with a low around 12. North wind 5 to 15 mph, with gusts as high as 20 mph.
Saturday
Increasing clouds, with a high near 27. Northeast wind around 5 mph becoming southeast in the afternoon.
Saturday Night
Mostly cloudy, with a low around 21.
Sunday
Partly sunny, with a high near 39.
Sunday Night
Partly cloudy, with a low around 24.
Monday
Mostly sunny, with a high near 49.
Monday Night
Mostly clear, with a low around 35.
Tuesday
Sunny, with a high near 55.
Tuesday Night
Mostly cloudy, with a low around 34.
Wednesday
A 30 percent chance of rain. Mostly cloudy, with a high near 45.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.
Thursday
A 30 percent chance of rain. Mostly cloudy, with a high near 40.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Thomson IL
41.96°N 90.1°W (Elev. 607 ft)
41.96°N 90.1°W (Elev. 607 ft)
4:51 pm CST Feb 5, 2026
5pm CST Feb 5, 2026-6pm CST Feb 12, 2026



