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

16°F

-9°C

Humidity 92%
Wind Speed N 7 mph
Barometer 30.28 in (1026.4 mb)
Dewpoint 14°F (-10°C)
Visibility 9.00 mi
Wind Chill6°F (-14°C)
Last update 3 Feb 10:53 pm CST
Extended Forecast for

Sidney IL

  • Tonight

    Tonight: Mostly cloudy, with a low around 13. North northeast wind around 7 mph, with gusts as high as 15 mph.

    Low: 13 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 25. Wind chill values between 4 and 14. North wind 6 to 10 mph, with gusts as high as 16 mph.

    High: 25 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 7. Light and variable wind.

    Low: 7 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 30. Wind chill values between zero and 10. South southwest wind 5 to 13 mph, with gusts as high as 18 mph.

    High: 30 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 24. South southwest wind 8 to 14 mph, with gusts as high as 23 mph.

    Low: 24 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 38. Northwest wind 13 to 16 mph, with gusts as high as 28 mph.

    High: 38 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 16. North northwest wind 5 to 11 mph becoming northeast after midnight. Winds could gust as high as 21 mph.

    Low: 16 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 29.

    High: 29 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 13. North northeast wind around 7 mph, with gusts as high as 15 mph.
Wednesday
Mostly sunny, with a high near 25. Wind chill values between 4 and 14. North wind 6 to 10 mph, with gusts as high as 16 mph.
Wednesday Night
Partly cloudy, with a low around 7. Light and variable wind.
Thursday
Mostly cloudy, with a high near 30. Wind chill values between zero and 10. South southwest wind 5 to 13 mph, with gusts as high as 18 mph.
Thursday Night
Partly cloudy, with a low around 24. South southwest wind 8 to 14 mph, with gusts as high as 23 mph.
Friday
Partly sunny, with a high near 38. Northwest wind 13 to 16 mph, with gusts as high as 28 mph.
Friday Night
Partly cloudy, with a low around 16. North northwest wind 5 to 11 mph becoming northeast after midnight. Winds could gust as high as 21 mph.
Saturday
Sunny, with a high near 29.
Saturday Night
Mostly cloudy, with a low around 21.
Sunday
Partly sunny, with a high near 34.
Sunday Night
Partly cloudy, with a low around 17.
Monday
Mostly sunny, with a high near 38.
Monday Night
Mostly cloudy, with a low around 25.
Tuesday
Partly sunny, with a high near 44.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sidney IL
 40.03°N 88.07°W (Elev. 653 ft)
Last Update:
9:57 pm CST Feb 3, 2026
Forecast Valid:
11pm CST Feb 3, 2026-6pm CST Feb 10, 2026
 
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