Kankakee, IL Weather Forecast

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Kankakee, IL Weather Forecast

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Kankakee IL weather  - Clear - 74°F
Clear
74°F
Updated 10:58 am
Feels Like 69°F
Humidity 59%
Wind NNW 12 mph
Barometer  29.99 in
Dew Point 59°F
Kankakee IL weather  - Clear - 23°C
Clear
23°C
Updated 10:58 am
Feels Like 21°C
Humidity 59%
Wind NNW 19 km/h
Barometer  101.5 kPa
Dew Point 15°C

Kankakee Weather Forecast

TODAY TONIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT
Kankakee, IL Weather - Today Chance Of T-Storm Kankakee, IL Weather - Tonight Clear Kankakee, IL Weather - Sunday Partly Cloudy Kankakee, IL Weather - Sunday Night Mostly Clear Kankakee, IL Weather - Monday Partly Cloudy Kankakee, IL Weather - Monday Night Clearing Kankakee, IL Weather - Tuesday Partly Cloudy Kankakee, IL Weather - Tuesday Night Partly Cloudy Kankakee, IL Weather - Wednesday Chance Of T-Storm Kankakee, IL Weather - Wednesday Night Chance Of Showers Kankakee, IL Weather - Thursday Mostly Sunny Kankakee, IL Weather - Thursday Night Mostly Clear
Chance of T-Storm Clear Partly Cloudy Mostly Clear Partly Cloudy Clearing Partly Cloudy Partly Cloudy Chance of T-Storm Chance of Showers Mostly Sunny Mostly Clear
Hi: 79°FHi: 26°C
Lo: 59°FLo: 15°C Hi: 75°FHi: 24°C
Lo: 55°FLo: 13°C Hi: 75°FHi: 24°C
Lo: 55°FLo: 13°C Hi: 79°FHi: 26°C
Lo: 60°FLo: 16°C Hi: 81°FHi: 27°C
Lo: 61°FLo: 16°C Hi: 81°FHi: 27°C
Lo: 61°FLo: 16°C
POP: 20% POP: 30% POP: 40%
POP = Probability of Precipitation.
Weather Outlook Updated: 705 AM CDT Sat Aug 22 2026 Kankakee, IL Weather - WeatherWorld.com

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Kankakee Forecast Discussion

Issued: 555 AM CDT Sat Aug 22 2026

Key Messages

  • Isolated to widely scattered shower or storm possible (15-20% chance) this afternoon, mainly near Lake Michigan.
  • Dangerous swimming conditions expected at Porter County Lake Michigan beaches today, then at all Indiana and Cook County Lake Michigan beaches late tonight and Sunday.

Discussion

... Issued at 236 AM CDT Sat Aug 22 2026

A cold front is currently analyzed roughly from a Chicago to Galesburg line early this morning and is continuing to slowly drift south and east out of our for...