


Hazardous Weather Conditions
Current conditions at
Clinton Municipal Airport (KCWI)
Lat: 41.83°NLon: 90.33°WElev: 696ft.
Fair
76°F
24°C
Humidity | 72% |
Wind Speed | Calm |
Barometer | 30.07 in (1018.2 mb) |
Dewpoint | 66°F (19°C) |
Visibility | 10.00 mi |
Heat Index | 78°F (26°C) |
Last update | 13 Jul 11:56 am CDT |
Extended Forecast for
Savanna IL
This Afternoon
High: 82 °F
Areas Smoke
Tonight
Low: 62 °F
Mostly Clear
Monday
High: 87 °F
Sunny
Monday Night
Low: 65 °F
Mostly Clear
Tuesday
High: 88 °F
Sunny
Tuesday Night
Low: 69 °F
Partly Cloudy
Wednesday
High: 86 °F
Chance
Showers then
Chance
T-stormsWednesday Night
Low: 64 °F
Chance
T-stormsThursday
High: 81 °F
Partly Sunny
then Chance
Showers
Detailed Forecast
This Afternoon
Areas of smoke after 1pm. Mostly sunny, with a high near 82. Southwest wind around 5 mph.
Tonight
Mostly clear, with a low around 62. Calm wind.
Monday
Sunny, with a high near 87. Calm wind becoming southwest around 5 mph in the morning.
Monday Night
Mostly clear, with a low around 65. Calm wind.
Tuesday
Sunny, with a high near 88.
Tuesday Night
Partly cloudy, with a low around 69.
Wednesday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 86. Chance of precipitation is 50%.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 40%.
Thursday
A 30 percent chance of showers after 1pm. Partly sunny, with a high near 81.
Thursday Night
Partly cloudy, with a low around 59.
Friday
Mostly sunny, with a high near 80.
Friday Night
Partly cloudy, with a low around 62.
Saturday
A 30 percent chance of showers. Partly sunny, with a high near 82.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Savanna IL
42.09°N 90.13°W (Elev. 623 ft)
42.09°N 90.13°W (Elev. 623 ft)
12:02 pm CDT Jul 13, 2025
12pm CDT Jul 13, 2025-6pm CDT Jul 19, 2025