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.

Fair

42°F

6°C

Humidity 78%
Wind Speed SE 9 mph
Barometer 30.30 in
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 24 Dec 10:35 am CST
Extended Forecast for

Onarga IL

  • Today

    Today: Drizzle, mainly after 5pm. Mostly cloudy, with a high near 48. Southeast wind around 10 mph, with gusts as high as 15 mph.

    High: 48 °F

    Mostly Cloudy
    then Drizzle

  • Tonight

    Tonight: Drizzle, mainly before 1am. Widespread fog, mainly after 9pm. Otherwise, cloudy, with a low around 41. South southeast wind 5 to 10 mph becoming northwest after midnight. Winds could gust as high as 15 mph.

    Low: 41 °F

    Drizzle and
    Fog

  • Christmas Day

    Christmas Day: Patchy fog before 9am. Otherwise, cloudy, with a high near 47. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 47 °F

    Patchy Fog
    then Cloudy

  • Thursday Night

    Thursday Night: Rain likely, mainly after midnight. Cloudy, with a low around 40. East southeast wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%.

    Low: 40 °F

    Slight Chance
    Rain then
    Rain Likely

  • Friday

    Friday: A 40 percent chance of rain before noon. Partly sunny, with a high near 54. South southeast wind 5 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 15 mph.

    High: 54 °F

    Chance Rain
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 53.

    High: 53 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of rain after noon. Partly sunny, with a high near 45. Breezy.

    High: 45 °F

    Mostly Cloudy
    then Chance
    Rain and
    Breezy

Detailed Forecast

Today
Drizzle, mainly after 5pm. Mostly cloudy, with a high near 48. Southeast wind around 10 mph, with gusts as high as 15 mph.
Tonight
Drizzle, mainly before 1am. Widespread fog, mainly after 9pm. Otherwise, cloudy, with a low around 41. South southeast wind 5 to 10 mph becoming northwest after midnight. Winds could gust as high as 15 mph.
Christmas Day
Patchy fog before 9am. Otherwise, cloudy, with a high near 47. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Rain likely, mainly after midnight. Cloudy, with a low around 40. East southeast wind around 10 mph, with gusts as high as 15 mph. Chance of precipitation is 60%.
Friday
A 40 percent chance of rain before noon. Partly sunny, with a high near 54. South southeast wind 5 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 15 mph.
Friday Night
Mostly cloudy, with a low around 39.
Saturday
Mostly cloudy, with a high near 53.
Saturday Night
Mostly cloudy, with a low around 40.
Sunday
A chance of rain after noon. Partly sunny, with a high near 45. Breezy.
Sunday Night
Mostly clear, with a low around 11. Blustery.
Monday
Sunny, with a high near 21. Blustery.
Monday Night
Partly cloudy, with a low around 11.
Tuesday
Mostly sunny, with a high near 26.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Onarga IL
 40.71°N 88.02°W
Last Update:
10:01 am CST Dec 24, 2025
Forecast Valid:
10am CST Dec 24, 2025-6pm CST Dec 30, 2025
 
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