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

Hazardous Weather Conditions

Current conditions at

Greater Kankakee Airport (KIKK)

Lat: 41.07°NLon: 87.85°WElev: 617ft.

Overcast

24°F

-4°C

Humidity 68%
Wind Speed NW 15 mph
Barometer 30.20 in
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 22 Feb 1:15 am CST
Extended Forecast for

Onarga IL

  • Overnight

    Overnight: A 20 percent chance of snow. Cloudy, with a low around 20. West northwest wind around 15 mph, with gusts as high as 25 mph.

    Low: 20 °F

    Slight Chance
    Snow

  • Sunday

    Sunday: A slight chance of snow before 8am, then a chance of flurries after 8am. Mostly cloudy, with a high near 27. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    High: 27 °F

    Blustery.
    Slight Chance
    Snow then
    Chance
    Flurries

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 15. Wind chill values as low as 1. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 15 °F

    Mostly Cloudy
    and Blustery
    then Mostly
    Cloudy

  • Monday

    Monday: Sunny, with a high near 29. Wind chill values as low as zero. North northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 29 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 17. Calm wind becoming south around 5 mph after midnight. Winds could gust as high as 10 mph.

    Low: 17 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 44. Breezy.

    High: 44 °F

    Partly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 47.

    High: 47 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain and snow before midnight, then snow likely. Mostly cloudy, with a low around 27.

    Low: 27 °F

    Chance
    Rain/Snow
    then Snow
    Likely

Detailed Forecast

Overnight
A 20 percent chance of snow. Cloudy, with a low around 20. West northwest wind around 15 mph, with gusts as high as 25 mph.
Sunday
A slight chance of snow before 8am, then a chance of flurries after 8am. Mostly cloudy, with a high near 27. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Sunday Night
Mostly cloudy, with a low around 15. Wind chill values as low as 1. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Monday
Sunny, with a high near 29. Wind chill values as low as zero. North northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 17. Calm wind becoming south around 5 mph after midnight. Winds could gust as high as 10 mph.
Tuesday
Partly sunny, with a high near 44. Breezy.
Tuesday Night
Mostly cloudy, with a low around 27.
Wednesday
Mostly sunny, with a high near 47.
Wednesday Night
A chance of rain and snow before midnight, then snow likely. Mostly cloudy, with a low around 27.
Thursday
A chance of rain and snow before noon. Partly sunny, with a high near 40.
Thursday Night
Partly cloudy, with a low around 23.
Friday
Sunny, with a high near 54.
Friday Night
Partly cloudy, with a low around 35.
Saturday
Partly sunny, with a high near 54.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Onarga IL
 40.71°N 88.02°W
Last Update:
1:21 am CST Feb 22, 2026
Forecast Valid:
1am CST Feb 22, 2026-6pm CST Feb 28, 2026
 
Forecast Discussion
 
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Additional Resources

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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