National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

University of Illinois - Willard (KCMI)

Lat: 40.03°NLon: 88.28°WElev: 741ft.

Fog/Mist and Breezy

49°F

9°C

Humidity 90%
Wind Speed S 21 mph
Barometer 29.83 in (1010.5 mb)
Dewpoint 46°F (8°C)
Visibility 6.00 mi
Wind Chill42°F (6°C)
Last update 17 Feb 2:53 pm CST
Extended Forecast for

Pesotum IL

Wind Advisory February 17, 07:00pm until February 18, 01:00am
Click here for hazard details and duration
Wind Advisory

  • This Afternoon

    This Afternoon: Cloudy, with a high near 58. South wind around 17 mph, with gusts as high as 30 mph.

    High: 58 °F

    Cloudy

  • Tonight

    Tonight: A chance of sprinkles with a slight chance of rain before 9pm, then a chance of rain after 11pm. Cloudy, with a low around 51. Breezy, with a south wind 17 to 22 mph, with gusts as high as 43 mph. Chance of precipitation is 50%.

    Low: 51 °F

    Chance Rain
    and Breezy

  • Wednesday

    Wednesday: Partly sunny, then gradually becoming sunny, with a high near 68. Breezy, with a west southwest wind 11 to 21 mph, with gusts as high as 31 mph.

    High: 68 °F

    Becoming
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 45. South wind around 7 mph.

    Low: 45 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Rain likely, mainly after noon. Partly sunny, with a high near 67. South wind 8 to 17 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 67 °F

    Chance Rain
    then Rain
    Likely

  • Thursday Night

    Thursday Night: A 40 percent chance of rain before midnight. Partly cloudy, with a low around 35. Breezy, with a south wind 11 to 20 mph becoming west after midnight. Winds could gust as high as 28 mph.

    Low: 35 °F

    Chance Rain
    then Partly
    Cloudy and
    Breezy

  • Friday

    Friday: Sunny, with a high near 45. Breezy, with a west wind 14 to 22 mph, with gusts as high as 31 mph.

    High: 45 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 26.

    Low: 26 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 41.

    High: 41 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Cloudy, with a high near 58. South wind around 17 mph, with gusts as high as 30 mph.
Tonight
A chance of sprinkles with a slight chance of rain before 9pm, then a chance of rain after 11pm. Cloudy, with a low around 51. Breezy, with a south wind 17 to 22 mph, with gusts as high as 43 mph. Chance of precipitation is 50%.
Wednesday
Partly sunny, then gradually becoming sunny, with a high near 68. Breezy, with a west southwest wind 11 to 21 mph, with gusts as high as 31 mph.
Wednesday Night
Increasing clouds, with a low around 45. South wind around 7 mph.
Thursday
Rain likely, mainly after noon. Partly sunny, with a high near 67. South wind 8 to 17 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
A 40 percent chance of rain before midnight. Partly cloudy, with a low around 35. Breezy, with a south wind 11 to 20 mph becoming west after midnight. Winds could gust as high as 28 mph.
Friday
Sunny, with a high near 45. Breezy, with a west wind 14 to 22 mph, with gusts as high as 31 mph.
Friday Night
Mostly clear, with a low around 26.
Saturday
Mostly sunny, with a high near 41.
Saturday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 24.
Sunday
Partly sunny, with a high near 34. Breezy.
Sunday Night
Partly cloudy, with a low around 17.
Monday
Sunny, with a high near 34.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Pesotum IL
 39.9°N 88.28°W (Elev. 702 ft)
Last Update:
2:36 pm CST Feb 17, 2026
Forecast Valid:
3pm CST Feb 17, 2026-6pm CST Feb 23, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation