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.

Partly Cloudy

60°F

16°C

Humidity 96%
Wind Speed S 20 mph
Barometer 29.81 in (1009.3 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 7 Mar 9:53 am CST
Extended Forecast for

Champaign IL

  • Today

    Today: A 30 percent chance of rain, mainly before noon. Cloudy, with a temperature falling to around 47 by 5pm. South southwest wind 14 to 18 mph becoming west in the afternoon. Winds could gust as high as 31 mph.

    High: 65 °F⇓

    Chance Rain

  • Tonight

    Tonight: Cloudy during the early evening, then gradual clearing, with a low around 35. West northwest wind 6 to 14 mph, with gusts as high as 21 mph.

    Low: 35 °F

    Gradual
    Clearing

  • Sunday

    Sunday: Sunny, with a high near 61. Southwest wind 7 to 14 mph, with gusts as high as 23 mph.

    High: 61 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 45. South southwest wind 10 to 13 mph, with gusts as high as 21 mph.

    Low: 45 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 72. South southwest wind 11 to 17 mph, with gusts as high as 26 mph.

    High: 72 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 55. South southwest wind around 11 mph, with gusts as high as 18 mph.

    Low: 55 °F

    Mostly Clear

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 75. South southwest wind 10 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    High: 75 °F

    Partly Sunny
    then Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers, with thunderstorms also possible after midnight. Low around 48. Breezy. Chance of precipitation is 90%.

    Low: 48 °F

    Showers and
    Breezy

  • Wednesday

    Wednesday: Showers, mainly before noon. High near 60. Breezy. Chance of precipitation is 80%.

    High: 60 °F

    Breezy.
    Showers then
    Chance
    Showers

Detailed Forecast

Today
A 30 percent chance of rain, mainly before noon. Cloudy, with a temperature falling to around 47 by 5pm. South southwest wind 14 to 18 mph becoming west in the afternoon. Winds could gust as high as 31 mph.
Tonight
Cloudy during the early evening, then gradual clearing, with a low around 35. West northwest wind 6 to 14 mph, with gusts as high as 21 mph.
Sunday
Sunny, with a high near 61. Southwest wind 7 to 14 mph, with gusts as high as 23 mph.
Sunday Night
Clear, with a low around 45. 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 17 mph, with gusts as high as 26 mph.
Monday Night
Mostly clear, with a low around 55. South southwest wind around 11 mph, with gusts as high as 18 mph.
Tuesday
Showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 75. South southwest wind 10 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday Night
Showers, with thunderstorms also possible after midnight. Low around 48. Breezy. Chance of precipitation is 90%.
Wednesday
Showers, mainly before noon. High near 60. Breezy. Chance of precipitation is 80%.
Wednesday Night
Mostly cloudy, with a low around 30.
Thursday
Mostly sunny, with a high near 48.
Thursday Night
Mostly cloudy, with a low around 36.
Friday
Mostly cloudy, with a high near 59. Breezy.
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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:
10:06 am CST Mar 7, 2026
Forecast Valid:
10am CST Mar 7, 2026-6pm CDT Mar 13, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation