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

2°F

-17°C

Humidity 32%
Wind Speed NW 12 mph
Barometer 30.70 in
Dewpoint -21°F (-29°C)
Visibility 10.00 mi
Wind Chill-15°F (-26°C)
Last update 23 Jan 2:55 pm CST
Extended Forecast for

Onarga IL

Cold Weather Advisory January 23, 03:15pm until January 24, 09:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory January 23, 03:15pm until January 24, 09:00am

    NOW until 9:00am Sat

    Cold Weather Advisory

  • This Afternoon

    High: 2 °F

    Cold

  • Tonight

    Tonight: Mostly cloudy, with a low around -6. Wind chill values as low as -20. North wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: -6 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 40 percent chance of snow after noon. Cloudy and cold, with a high near 10. Wind chill values as low as -16. North wind 5 to 10 mph becoming east in the afternoon.

    High: 10 °F

    Cloudy then
    Chance Snow

  • Saturday Night

    Saturday Night: Snow. Low around 7. Wind chill values as low as -7. Northeast wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 7 °F

    Snow

  • Sunday

    Sunday: Snow. High near 16. North northeast wind 10 to 15 mph. Chance of precipitation is 90%.

    High: 16 °F

    Snow

  • Sunday Night

    Sunday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around -2.

    Low: -2 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Monday

    Monday: Mostly sunny and cold, with a high near 9.

    High: 9 °F

    Cold

  • Monday Night

    Monday Night: Mostly clear, with a low around 1.

    Low: 1 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Mostly sunny and cold, with a high near 2. Wind chill values as low as -17. North northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Mostly cloudy, with a low around -6. Wind chill values as low as -20. North wind 5 to 10 mph, with gusts as high as 15 mph.
Saturday
A 40 percent chance of snow after noon. Cloudy and cold, with a high near 10. Wind chill values as low as -16. North wind 5 to 10 mph becoming east in the afternoon.
Saturday Night
Snow. Low around 7. Wind chill values as low as -7. Northeast wind 5 to 10 mph, with gusts as high as 15 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Sunday
Snow. High near 16. North northeast wind 10 to 15 mph. Chance of precipitation is 90%.
Sunday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around -2.
Monday
Mostly sunny and cold, with a high near 9.
Monday Night
Mostly clear, with a low around 1.
Tuesday
Mostly sunny, with a high near 21.
Tuesday Night
Partly cloudy, with a low around 2.
Wednesday
Partly sunny, with a high near 14.
Wednesday Night
Partly cloudy, with a low around 1.
Thursday
Mostly sunny, with a high near 13.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Onarga IL
 40.71°N 88.02°W
Last Update:
3:11 pm CST Jan 23, 2026
Forecast Valid:
3pm CST Jan 23, 2026-6pm CST Jan 29, 2026
 
Forecast Discussion
 
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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