National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

University of Illinois - Willard (KCMI)

Lat: 40.03°NLon: 88.28°WElev: 741ft.

Fair

70°F

21°C

Humidity 57%
Wind Speed SW 13 mph
Barometer 29.99 in (1015.6 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 14 Nov 11:53 am CST
Extended Forecast for

Tolono IL

  • Today

    Today: Sunny, with a high near 72. Southwest wind around 10 mph, with gusts as high as 16 mph.

    High: 72 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 57. Southwest wind 8 to 14 mph, with gusts as high as 20 mph.

    Low: 57 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Cloudy, then gradually becoming mostly sunny, with a high near 72. Breezy, with a southwest wind 10 to 20 mph becoming west northwest in the afternoon. Winds could gust as high as 29 mph.

    High: 72 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 38. North northwest wind 9 to 13 mph, with gusts as high as 17 mph.

    Low: 38 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 54. Northwest wind 8 to 11 mph, with gusts as high as 17 mph.

    High: 54 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 32. West northwest wind 3 to 7 mph.

    Low: 32 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 54. Light and variable wind becoming east 5 to 7 mph in the morning.

    High: 54 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Rain likely. Mostly cloudy, with a low around 36. Chance of precipitation is 70%.

    Low: 36 °F

    Rain Likely

  • Tuesday

    Tuesday: A 30 percent chance of rain before noon. Partly sunny, with a high near 50.

    High: 50 °F

    Chance Rain
    then Partly
    Sunny

Detailed Forecast

Today
Sunny, with a high near 72. Southwest wind around 10 mph, with gusts as high as 16 mph.
Tonight
Increasing clouds, with a low around 57. Southwest wind 8 to 14 mph, with gusts as high as 20 mph.
Saturday
Cloudy, then gradually becoming mostly sunny, with a high near 72. Breezy, with a southwest wind 10 to 20 mph becoming west northwest in the afternoon. Winds could gust as high as 29 mph.
Saturday Night
Mostly clear, with a low around 38. North northwest wind 9 to 13 mph, with gusts as high as 17 mph.
Sunday
Sunny, with a high near 54. Northwest wind 8 to 11 mph, with gusts as high as 17 mph.
Sunday Night
Partly cloudy, with a low around 32. West northwest wind 3 to 7 mph.
Monday
Mostly sunny, with a high near 54. Light and variable wind becoming east 5 to 7 mph in the morning.
Monday Night
Rain likely. Mostly cloudy, with a low around 36. Chance of precipitation is 70%.
Tuesday
A 30 percent chance of rain before noon. Partly sunny, with a high near 50.
Tuesday Night
Mostly cloudy, with a low around 30.
Wednesday
Partly sunny, with a high near 50.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 35.
Thursday
Rain likely. Mostly cloudy, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Tolono IL
 39.99°N 88.27°W (Elev. 725 ft)
Last Update:
10:51 am CST Nov 14, 2025
Forecast Valid:
11am CST Nov 14, 2025-6pm CST Nov 20, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation