Current conditions at

Greater Kankakee Airport (KIKK)

Lat: 41.07°NLon: 87.85°WElev: 617ft.

Partly Cloudy

29°F

-2°C

Humidity 75%
Wind Speed NE 15 mph
Barometer 30.24 in
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 28 Feb 8:35 pm CST
Extended Forecast for

Onarga IL

  • Tonight

    Tonight: Mostly cloudy, with a low around 25. North northeast wind around 15 mph, with gusts as high as 25 mph.

    Low: 25 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 38. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 38 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 24. Northeast wind around 10 mph, with gusts as high as 15 mph.

    Low: 24 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 44. Southeast wind around 10 mph, with gusts as high as 15 mph.

    High: 44 °F

    Partly Sunny

  • Monday Night

    Monday Night: Rain, mainly after midnight.  Low around 34. South southeast wind around 5 mph, with gusts as high as 15 mph.  Chance of precipitation is 80%.

    Low: 34 °F

    Chance Rain
    then Rain

  • Tuesday

    Tuesday: Rain before noon, then rain and possibly a thunderstorm between noon and 3pm, then rain after 3pm.  High near 51. Chance of precipitation is 90%.

    High: 51 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain likely and possibly a thunderstorm before midnight, then a chance of rain and thunderstorms after midnight.  Cloudy, with a low around 38. Chance of precipitation is 70%.

    Low: 38 °F

    Rain Likely

  • Wednesday

    Wednesday: Rain likely, with thunderstorms also possible after noon.  Cloudy, with a high near 59.

    High: 59 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: Rain likely.  Mostly cloudy, with a low around 45.

    Low: 45 °F

    Rain Likely

Detailed Forecast

Tonight
Mostly cloudy, with a low around 25. North northeast wind around 15 mph, with gusts as high as 25 mph.
Sunday
Partly sunny, with a high near 38. Northeast wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 24. Northeast wind around 10 mph, with gusts as high as 15 mph.
Monday
Partly sunny, with a high near 44. Southeast wind around 10 mph, with gusts as high as 15 mph.
Monday Night
Rain, mainly after midnight. Low around 34. South southeast wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 80%.
Tuesday
Rain before noon, then rain and possibly a thunderstorm between noon and 3pm, then rain after 3pm. High near 51. Chance of precipitation is 90%.
Tuesday Night
Rain likely and possibly a thunderstorm before midnight, then a chance of rain and thunderstorms after midnight. Cloudy, with a low around 38. Chance of precipitation is 70%.
Wednesday
Rain likely, with thunderstorms also possible after noon. Cloudy, with a high near 59.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 45.
Thursday
Rain likely. Mostly cloudy, with a high near 63.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 48.
Friday
Rain likely. Mostly cloudy, with a high near 67.
Friday Night
Rain likely. Mostly cloudy, with a low around 48.
Saturday
Rain likely. Mostly cloudy, with a high near 60.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Onarga IL
 40.71°N 88.02°W
8:36 pm CST Feb 28, 2026
8pm CST Feb 28, 2026-6pm CST Mar 7, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database