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

40°F

4°C

Humidity 58%
Wind Speed N 12 mph
Barometer 30.07 in (1018.5 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 13 Mar 11:53 pm CDT
Extended Forecast for

Champaign IL

  • Overnight

    Overnight: A chance of flurries after 5am. Mostly cloudy, with a low around 31. North wind around 7 mph.

    Low: 31 °F

    Chance
    Flurries

  • Saturday

    Saturday: A slight chance of snow before 7am, then a chance of flurries between 7am and 9am. Mostly cloudy, with a high near 50. East southeast wind 6 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 10%.

    High: 50 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 45. East southeast wind 11 to 16 mph, with gusts as high as 24 mph.

    Low: 45 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of rain before 10am, then showers likely, mainly after 1pm. Cloudy, with a high near 68. Breezy, with a south wind 18 to 23 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 68 °F

    Breezy.
    Chance Rain
    then Showers
    Likely

  • Sunday Night

    Sunday Night: Rain before 1am, then snow likely. Low around 23. Breezy, with a south wind 22 to 25 mph becoming west after midnight. Winds could gust as high as 36 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    Low: 23 °F

    Breezy.
    Showers then
    Rain/Snow

  • Monday

    Monday: A 50 percent chance of snow. Cloudy, with a high near 25. Blustery, with a west northwest wind around 26 mph, with gusts as high as 39 mph.

    High: 25 °F

    Chance Snow
    and Blustery

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 10. Blustery, with a west northwest wind 17 to 22 mph, with gusts as high as 31 mph.

    Low: 10 °F

    Mostly Cloudy
    and Blustery

  • Tuesday

    Tuesday: Mostly sunny, with a high near 28.

    High: 28 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow after 1am. Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Overnight
A chance of flurries after 5am. Mostly cloudy, with a low around 31. North wind around 7 mph.
Saturday
A slight chance of snow before 7am, then a chance of flurries between 7am and 9am. Mostly cloudy, with a high near 50. East southeast wind 6 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 10%.
Saturday Night
Mostly cloudy, with a low around 45. East southeast wind 11 to 16 mph, with gusts as high as 24 mph.
Sunday
A chance of rain before 10am, then showers likely, mainly after 1pm. Cloudy, with a high near 68. Breezy, with a south wind 18 to 23 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain before 1am, then snow likely. Low around 23. Breezy, with a south wind 22 to 25 mph becoming west after midnight. Winds could gust as high as 36 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Monday
A 50 percent chance of snow. Cloudy, with a high near 25. Blustery, with a west northwest wind around 26 mph, with gusts as high as 39 mph.
Monday Night
Mostly cloudy, with a low around 10. Blustery, with a west northwest wind 17 to 22 mph, with gusts as high as 31 mph.
Tuesday
Mostly sunny, with a high near 28.
Tuesday Night
A 40 percent chance of snow after 1am. Mostly cloudy, with a low around 21.
Wednesday
Partly sunny, with a high near 50.
Wednesday Night
Mostly clear, with a low around 33.
Thursday
Mostly sunny, with a high near 59.
Thursday Night
Partly cloudy, with a low around 38.
Friday
Partly sunny, with a high near 58.
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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:
12:36 am CDT Mar 14, 2026
Forecast Valid:
12am CDT Mar 14, 2026-6pm CDT Mar 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation