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.

Overcast

41°F

5°C

Humidity 89%
Wind Speed W 15 mph
Barometer 30.02 in (1016.7 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 7 Mar 9:53 pm CDT
Extended Forecast for

Champaign IL

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 35. West northwest wind 6 to 10 mph, with gusts as high as 18 mph.

    Low: 35 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 62. Southwest wind 7 to 15 mph, with gusts as high as 24 mph.

    High: 62 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 44. South southwest wind 10 to 13 mph, with gusts as high as 21 mph.

    Low: 44 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 72. South southwest wind 11 to 16 mph, with gusts as high as 25 mph.

    High: 72 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 57. South southwest wind 10 to 13 mph, with gusts as high as 21 mph.

    Low: 57 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 77. South southwest wind 10 to 18 mph, with gusts as high as 29 mph.

    High: 77 °F

    Partly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm. Low around 53. Breezy, with a south southwest wind 17 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 53 °F

    Showers and
    Breezy

  • Wednesday

    Wednesday: Showers. High near 64. Breezy. Chance of precipitation is 100%.

    High: 64 °F

    Breezy.
    Showers then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain before midnight. Partly cloudy, with a low around 29. Blustery.

    Low: 29 °F

    Chance Rain
    then Partly
    Cloudy and
    Blustery

Detailed Forecast

Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 35. West northwest wind 6 to 10 mph, with gusts as high as 18 mph.
Sunday
Sunny, with a high near 62. Southwest wind 7 to 15 mph, with gusts as high as 24 mph.
Sunday Night
Clear, with a low around 44. South southwest wind 10 to 13 mph, with gusts as high as 21 mph.
Monday
Sunny, with a high near 72. South southwest wind 11 to 16 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 57. South southwest wind 10 to 13 mph, with gusts as high as 21 mph.
Tuesday
A 50 percent chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 77. South southwest wind 10 to 18 mph, with gusts as high as 29 mph.
Tuesday Night
Showers and possibly a thunderstorm. Low around 53. Breezy, with a south southwest wind 17 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday
Showers. High near 64. Breezy. Chance of precipitation is 100%.
Wednesday Night
A 30 percent chance of rain before midnight. Partly cloudy, with a low around 29. Blustery.
Thursday
Mostly sunny, with a high near 47.
Thursday Night
Mostly cloudy, with a low around 38. Breezy.
Friday
Mostly cloudy, with a high near 61. Breezy.
Friday Night
Mostly cloudy, with a low around 33.
Saturday
Mostly cloudy, with a high near 48.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Champaign IL
 40.1°N 88.23°W (Elev. 748 ft)
Last Update:
9:36 pm CST Mar 7, 2026
Forecast Valid:
9pm CST Mar 7, 2026-6pm CDT Mar 14, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation