Current conditions at
Clinton Municipal Airport (KCWI)
Lat: 41.83°NLon: 90.33°WElev: 696ft.
A Few Clouds
33°F
1°C
| Humidity | 66% |
| Wind Speed | Calm |
| Barometer | 29.66 in (1004.8 mb) |
| Dewpoint | 23°F (-5°C) |
| Visibility | 10.00 mi |
| Last update | 19 Feb 2:56 am CST |
Extended Forecast for
4 Miles NW Thomson IL
Overnight

Low: 35 °F
Partly Cloudy
Thursday
High: 52 °F
Partly Sunny
then Showers
LikelyThursday Night
Low: 31 °F
Showers then
Rain/Snow and
BreezyFriday
High: 36 °F
Breezy.
Chance Snow
then Partly
SunnyFriday Night

Low: 23 °F
Partly Cloudy
Saturday

High: 34 °F
Partly Sunny
Saturday Night

Low: 20 °F
Mostly Cloudy
Sunday

High: 30 °F
Partly Sunny
Sunday Night

Low: 16 °F
Partly Cloudy
Detailed Forecast
Overnight
Partly cloudy, with a low around 35. Northwest wind around 5 mph becoming northeast.
Thursday
A chance of rain before 4pm, then a chance of showers and thunderstorms between 4pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Mostly cloudy, with a high near 52. Northeast wind 5 to 10 mph becoming southeast in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%.
Thursday Night
Rain before 1am, then rain and snow between 1am and 3am, then snow after 3am. Some thunder is also possible. Low around 31. Breezy, with a southeast wind 15 to 20 mph becoming northwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Friday
A 30 percent chance of snow before noon. Mostly cloudy, with a high near 36. Breezy, with a west wind 15 to 25 mph, with gusts as high as 30 mph.
Friday Night
Partly cloudy, with a low around 23.
Saturday
Partly sunny, with a high near 34.
Saturday Night
Mostly cloudy, with a low around 20.
Sunday
Partly sunny, with a high near 30.
Sunday Night
Partly cloudy, with a low around 16.
Monday
Mostly sunny, with a high near 31.
Monday Night
Partly cloudy, with a low around 17.
Tuesday
Mostly sunny, with a high near 43.
Tuesday Night
Mostly cloudy, with a low around 32.
Wednesday
Partly sunny, with a high near 47.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles NW Thomson IL
42.01°N 90.13°W (Elev. 591 ft)
42.01°N 90.13°W (Elev. 591 ft)
3:01 am CST Feb 19, 2026
3am CST Feb 19, 2026-6pm CST Feb 25, 2026


