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

19°F

-7°C

Humidity 84%
Wind Speed NW 3 mph
Barometer 29.92 in (1014.0 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Last update 2 Jan 6:53 am CST
Extended Forecast for

Champaign IL

  • Today

    Today: Partly sunny, with a high near 31. North wind 3 to 6 mph.

    High: 31 °F

    Partly Sunny

  • Tonight

    Tonight: Cloudy, with a low around 23. Northeast wind around 6 mph.

    Low: 23 °F

    Cloudy

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 35. Northeast wind 3 to 5 mph.

    High: 35 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 19. North northwest wind around 5 mph becoming calm in the evening.

    Low: 19 °F

    Mostly Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 35. Calm wind becoming south southeast around 6 mph in the afternoon.

    High: 35 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 28. South southeast wind 6 to 13 mph, with gusts as high as 20 mph.

    Low: 28 °F

    Decreasing
    Clouds

  • Monday

    Monday: Mostly sunny, with a high near 48. South southwest wind 8 to 13 mph, with gusts as high as 20 mph.

    High: 48 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 54.

    High: 54 °F

    Partly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 31. North wind 3 to 6 mph.
Tonight
Cloudy, with a low around 23. Northeast wind around 6 mph.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 35. Northeast wind 3 to 5 mph.
Saturday Night
Mostly clear, with a low around 19. North northwest wind around 5 mph becoming calm in the evening.
Sunday
Increasing clouds, with a high near 35. Calm wind becoming south southeast around 6 mph in the afternoon.
Sunday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 28. South southeast wind 6 to 13 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 48. South southwest wind 8 to 13 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 36.
Tuesday
Partly sunny, with a high near 54.
Tuesday Night
Mostly cloudy, with a low around 33.
Wednesday
Partly sunny, with a high near 53.
Wednesday Night
Mostly cloudy, with a low around 38.
Thursday
A chance of rain. Mostly cloudy, with a high near 54.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Champaign IL
 40.12°N 88.23°W (Elev. 735 ft)
Last Update:
3:16 am CST Jan 2, 2026
Forecast Valid:
7am CST Jan 2, 2026-6pm CST Jan 8, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation