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

36°F

2°C

Humidity 64%
Wind Speed Calm
Barometer 30.31 in (1026.9 mb)
Dewpoint 25°F (-4°C)
Visibility NA
Last update 4 Nov 4:53 am CST
Extended Forecast for

Mansfield IL

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 65. South wind 5 to 10 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 26 mph.

    High: 65 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Mostly clear, with a low around 50. Southwest wind 15 to 18 mph, with gusts as high as 28 mph.

    Low: 50 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 66. Breezy, with a southwest wind 14 to 21 mph becoming north northwest in the afternoon. Winds could gust as high as 28 mph.

    High: 66 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Clear, with a low around 33. North northwest wind 6 to 11 mph becoming light and variable after midnight.

    Low: 33 °F

    Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 61. East wind 5 to 10 mph becoming south southeast 13 to 18 mph in the afternoon. Winds could gust as high as 24 mph.

    High: 61 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Rain likely after midnight. Mostly cloudy, with a low around 49. South wind 16 to 18 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 49 °F

    Mostly Cloudy
    then Rain
    Likely

  • Friday

    Friday: A 40 percent chance of rain before noon. Partly sunny, with a high near 66. Breezy, with a south southwest wind 16 to 20 mph becoming west in the afternoon. Winds could gust as high as 25 mph.

    High: 66 °F

    Chance Rain
    then Mostly
    Sunny and
    Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 65. South wind 5 to 10 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 26 mph.
Tonight
Mostly clear, with a low around 50. Southwest wind 15 to 18 mph, with gusts as high as 28 mph.
Wednesday
Sunny, with a high near 66. Breezy, with a southwest wind 14 to 21 mph becoming north northwest in the afternoon. Winds could gust as high as 28 mph.
Wednesday Night
Clear, with a low around 33. North northwest wind 6 to 11 mph becoming light and variable after midnight.
Thursday
Mostly sunny, with a high near 61. East wind 5 to 10 mph becoming south southeast 13 to 18 mph in the afternoon. Winds could gust as high as 24 mph.
Thursday Night
Rain likely after midnight. Mostly cloudy, with a low around 49. South wind 16 to 18 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
A 40 percent chance of rain before noon. Partly sunny, with a high near 66. Breezy, with a south southwest wind 16 to 20 mph becoming west in the afternoon. Winds could gust as high as 25 mph.
Friday Night
Partly cloudy, with a low around 38.
Saturday
Mostly sunny, with a high near 57.
Saturday Night
A 30 percent chance of rain before midnight. Mostly cloudy, with a low around 36.
Sunday
Mostly sunny, with a high near 43. Breezy.
Sunday Night
Partly cloudy, with a low around 23.
Monday
Sunny, with a high near 42.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mansfield IL
 40.2°N 88.54°W (Elev. 725 ft)
Last Update:
5:36 am CST Nov 4, 2025
Forecast Valid:
5am CST Nov 4, 2025-6pm CST Nov 10, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation