Current conditions at
University of Illinois - Willard (KCMI)
Lat: 40.03°NLon: 88.28°WElev: 741ft.
Fair
55°F
13°C
| Humidity | 90% |
| Wind Speed | Calm |
| Barometer | 30.10 in (1018.9 mb) |
| Dewpoint | 52°F (11°C) |
| Visibility | 10.00 mi |
| Last update | 28 Sep 5:53 am CDT |
Extended Forecast for
Monticello IL
Today

High: 88 °F
Sunny
Tonight

Low: 56 °F
Clear
Monday

High: 90 °F
Sunny
Monday Night

Low: 59 °F
Mostly Clear
Tuesday

High: 88 °F
Sunny
Tuesday Night

Low: 57 °F
Partly Cloudy
Wednesday

High: 86 °F
Mostly Sunny
Wednesday Night

Low: 54 °F
Partly Cloudy
Thursday

High: 84 °F
Mostly Sunny
Detailed Forecast
Today
Sunny, with a high near 88. Light and variable wind.
Tonight
Clear, with a low around 56. Light and variable wind.
Monday
Sunny, with a high near 90. Calm wind becoming east northeast around 6 mph in the afternoon.
Monday Night
Mostly clear, with a low around 59. East northeast wind around 6 mph.
Tuesday
Sunny, with a high near 88. Northeast wind 6 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 57. Northeast wind around 7 mph.
Wednesday
Mostly sunny, with a high near 86. East wind 7 to 10 mph.
Wednesday Night
Partly cloudy, with a low around 54.
Thursday
Mostly sunny, with a high near 84.
Thursday Night
Mostly clear, with a low around 53.
Friday
Sunny, with a high near 85.
Friday Night
Clear, with a low around 55.
Saturday
Sunny, with a high near 85.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Monticello IL
40.03°N 88.58°W (Elev. 650 ft)
40.03°N 88.58°W (Elev. 650 ft)
6:10 am CDT Sep 28, 2025
6am CDT Sep 28, 2025-6pm CDT Oct 4, 2025


