Hazardous Weather Conditions
Current conditions at
Clinton Municipal Airport (KCWI)
Lat: 41.83°NLon: 90.33°WElev: 696ft.
Fair
31°F
-1°C
| Humidity | 54% |
| Wind Speed | W 7 mph |
| Barometer | 30.40 in (1030.9 mb) |
| Dewpoint | 16°F (-9°C) |
| Visibility | 10.00 mi |
| Wind Chill | 24°F (-4°C) |
| Last update | 4 Feb 1:56 pm CST |
Extended Forecast for
Thomson IL
This Afternoon

High: 27 °F
Sunny
Tonight
Low: 16 °F
Mostly Clear
then Slight
Chance SnowThursday
High: 38 °F
Chance Snow
then Mostly
CloudyThursday Night
Low: 27 °F
Mostly Cloudy
then Slight
Chance Wintry
MixFriday
High: 40 °F
Mostly Cloudy
then Mostly
Cloudy and
BreezyFriday Night

Low: 13 °F
Partly Cloudy
Saturday

High: 29 °F
Mostly Sunny
Saturday Night

Low: 24 °F
Mostly Cloudy
Sunday

High: 41 °F
Mostly Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 27. Northwest wind around 5 mph.
Tonight
A 20 percent chance of snow after 5am. Increasing clouds, with a low around 16. Calm wind becoming southwest around 5 mph after midnight.
Thursday
A 30 percent chance of snow, mainly before 10am. Mostly cloudy, with a high near 38. South wind 5 to 15 mph, with gusts as high as 20 mph.
Thursday Night
A slight chance of snow and freezing rain between midnight and 3am, then a slight chance of snow after 3am. Cloudy, then gradually becoming partly cloudy, with a low around 27. West wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Friday
Mostly cloudy, with a high near 40. Breezy.
Friday Night
Partly cloudy, with a low around 13.
Saturday
Mostly sunny, with a high near 29.
Saturday Night
Mostly cloudy, with a low around 24.
Sunday
Mostly sunny, with a high near 41.
Sunday Night
Mostly clear, with a low around 27.
Monday
Partly sunny, with a high near 50.
Monday Night
Partly cloudy, with a low around 33.
Tuesday
Partly sunny, with a high near 49.
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)
1:41 pm CST Feb 4, 2026
2pm CST Feb 4, 2026-6pm CST Feb 10, 2026



