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Hazardous Weather Conditions

Current conditions at

University of Illinois - Willard (KCMI)

Lat: 40.03°NLon: 88.28°WElev: 741ft.

A Few Clouds and Windy

75°F

24°C

Humidity 64%
Wind Speed S 28 G 44 mph
Barometer 29.90 in (1012.3 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 6 Mar 3:53 pm CST
Extended Forecast for

Sidney IL

  • This Afternoon

    This Afternoon: A slight chance of showers, with thunderstorms also possible after 5pm. Mostly sunny, with a high near 77. Breezy, with a south southwest wind 17 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 20%.

    High: 77 °F

    Slight Chance
    T-storms and
    Breezy

  • Tonight

    Tonight: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 4am. Low around 61. Breezy, with a south wind 15 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 61 °F

    Partly Cloudy
    then Showers
    and Breezy

  • Saturday

    Saturday: Showers and thunderstorms, mainly before 1pm. Temperature rising to near 67 by 11am, then falling to around 55 during the remainder of the day. Breezy, with a south southwest wind 16 to 22 mph becoming west in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 67 °F⇓

    Breezy.
    Showers then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 36. West northwest wind 6 to 14 mph, with gusts as high as 22 mph.

    Low: 36 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 61. Southwest wind 6 to 16 mph, with gusts as high as 23 mph.

    High: 61 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 43. South southwest wind around 11 mph, with gusts as high as 20 mph.

    Low: 43 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 73. Breezy, with a south southwest wind 11 to 20 mph, with gusts as high as 26 mph.

    High: 73 °F

    Sunny then
    Sunny and
    Breezy

  • Monday Night

    Monday Night: A 30 percent chance of showers after midnight. Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear
    then Chance
    Showers

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm after noon. Mostly sunny, with a high near 73. Chance of precipitation is 70%.

    High: 73 °F

    Mostly Sunny
    then Showers
    Likely

Detailed Forecast

This Afternoon
A slight chance of showers, with thunderstorms also possible after 5pm. Mostly sunny, with a high near 77. Breezy, with a south southwest wind 17 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 20%.
Tonight
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 4am. Low around 61. Breezy, with a south wind 15 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
Showers and thunderstorms, mainly before 1pm. Temperature rising to near 67 by 11am, then falling to around 55 during the remainder of the day. Breezy, with a south southwest wind 16 to 22 mph becoming west in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 36. West northwest wind 6 to 14 mph, with gusts as high as 22 mph.
Sunday
Sunny, with a high near 61. Southwest wind 6 to 16 mph, with gusts as high as 23 mph.
Sunday Night
Clear, with a low around 43. South southwest wind around 11 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 73. Breezy, with a south southwest wind 11 to 20 mph, with gusts as high as 26 mph.
Monday Night
A 30 percent chance of showers after midnight. Mostly clear, with a low around 54.
Tuesday
Showers likely and possibly a thunderstorm after noon. Mostly sunny, with a high near 73. Chance of precipitation is 70%.
Tuesday Night
Showers. Low around 45. Chance of precipitation is 90%.
Wednesday
Showers likely. Cloudy, with a high near 54.
Wednesday Night
Mostly cloudy, with a low around 31.
Thursday
Mostly sunny, with a high near 51.
Thursday Night
Mostly cloudy, with a low around 36.
Friday
Mostly cloudy, with a high near 62. Breezy.
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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:
3:26 pm CST Mar 6, 2026
Forecast Valid:
4pm CST Mar 6, 2026-6pm CDT Mar 13, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation