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

24°C

76°F

Humidity 79%
Wind Speed Calm
Barometer 29.94 in
Dewpoint 21°C (69°F)
Visibility 16 km
Heat Index25°C (77°F)
Last update 12 Jul 8:15 pm CDT
Extended Forecast for

Peotone IL

  • Tonight

    Tonight: Mostly clear, with a low around 18. West wind around 10 km/h.

    Low: 18 °C

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 29. North northwest wind 5 to 15 km/h becoming west southwest in the morning.

    High: 29 °C

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 17. West wind 5 to 10 km/h becoming south southwest after midnight.

    Low: 17 °C

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 31. South southwest wind 5 to 10 km/h, with gusts as high as 20 km/h.

    High: 31 °C

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 19. South wind 5 to 10 km/h.

    Low: 19 °C

    Mostly Clear

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 31.

    High: 31 °C

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 21.

    Low: 21 °C

    Chance
    T-storms

  • Wednesday

    Wednesday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 31.

    High: 31 °C

    Chance
    T-storms then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 20.

    Low: 20 °C

    Chance
    T-storms

Detailed Forecast

Tonight
Mostly clear, with a low around 18. West wind around 10 km/h.
Sunday
Mostly sunny, with a high near 29. North northwest wind 5 to 15 km/h becoming west southwest in the morning.
Sunday Night
Partly cloudy, with a low around 17. West wind 5 to 10 km/h becoming south southwest after midnight.
Monday
Sunny, with a high near 31. South southwest wind 5 to 10 km/h, with gusts as high as 20 km/h.
Monday Night
Mostly clear, with a low around 19. South wind 5 to 10 km/h.
Tuesday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 31.
Tuesday Night
A 40 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 21.
Wednesday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 31.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 20.
Thursday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 30.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 18.
Friday
Partly sunny, with a high near 27.
Friday Night
Partly cloudy, with a low around 17.
Saturday
Mostly sunny, with a high near 29.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Peotone IL
 41.34°N 87.77°W
Last Update:
7:41 pm CDT Jul 12, 2025
Forecast Valid:
8pm CDT Jul 12, 2025-6pm CDT Jul 19, 2025
 
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