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.

Mostly Cloudy

42°F

6°C

Humidity 68%
Wind Speed NW 17 mph
Barometer 30.41 in (1030.5 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 27 Mar 1:53 pm CDT
Extended Forecast for

Mahomet IL

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 47. Breezy, with a north northwest wind 18 to 20 mph, with gusts as high as 25 mph.

    High: 47 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 24. Northwest wind 7 to 14 mph, with gusts as high as 20 mph.

    Low: 24 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 49. Light and variable wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 15 mph.

    High: 49 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 37. South wind 10 to 14 mph, with gusts as high as 20 mph.

    Low: 37 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 62. South southwest wind 14 to 18 mph, with gusts as high as 26 mph.

    High: 62 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 51. South wind around 14 mph, with gusts as high as 20 mph.

    Low: 51 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 77. Breezy, with a south southwest wind 13 to 21 mph, with gusts as high as 28 mph.

    High: 77 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 62. Breezy.

    Low: 62 °F

    Mostly Cloudy
    and Breezy

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 79. Breezy.

    High: 79 °F

    Breezy.
    Mostly Cloudy
    then Chance
    T-storms

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 47. Breezy, with a north northwest wind 18 to 20 mph, with gusts as high as 25 mph.
Tonight
Mostly clear, with a low around 24. Northwest wind 7 to 14 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 49. Light and variable wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 15 mph.
Saturday Night
Partly cloudy, with a low around 37. South wind 10 to 14 mph, with gusts as high as 20 mph.
Sunday
Partly sunny, with a high near 62. South southwest wind 14 to 18 mph, with gusts as high as 26 mph.
Sunday Night
Mostly cloudy, with a low around 51. South wind around 14 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 77. Breezy, with a south southwest wind 13 to 21 mph, with gusts as high as 28 mph.
Monday Night
Mostly cloudy, with a low around 62. Breezy.
Tuesday
A 50 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 79. Breezy.
Tuesday Night
Showers and thunderstorms likely before 1am, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 42. Breezy. Chance of precipitation is 70%.
Wednesday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 54. Breezy.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 36.
Thursday
Showers likely. Mostly cloudy, with a high near 52. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mahomet IL
 40.17°N 88.4°W (Elev. 715 ft)
Last Update:
1:56 pm CDT Mar 27, 2026
Forecast Valid:
2pm CDT Mar 27, 2026-6pm CDT Apr 2, 2026
 
Forecast Discussion
 
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Additional Resources

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