Kankakee, IL Weather Forecast

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Kankakee, IL Weather Forecast

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Kankakee IL weather  - Lightning Observed - 66°F
Lightning Observed
66°F
Updated 12:31 pm
Feels Like 63°F
Humidity 66%
Wind SSE 5 mph
Barometer  30.14 in
Dew Point 54°F
Kankakee IL weather  - Lightning Observed - 19°C
Lightning Observed
19°C
Updated 12:31 pm
Feels Like 17°C
Humidity 66%
Wind SSE 8 km/h
Barometer  102 kPa
Dew Point 12°C

Kankakee Weather Forecast

REST OF TODAY TONIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT COLUMBUS DAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT
Kankakee, IL Weather - Rest Of Today Chance Of Showers Kankakee, IL Weather - Tonight Partly Cloudy Kankakee, IL Weather - Saturday Mostly Cloudy Kankakee, IL Weather - Saturday Night Chance Of Showers Kankakee, IL Weather - Sunday Chance Of Showers Kankakee, IL Weather - Sunday Night Partly Cloudy Kankakee, IL Weather - Columbus Day Partly Cloudy Kankakee, IL Weather - Monday Night Chance Of T-Storm Kankakee, IL Weather - Tuesday Partly Cloudy Kankakee, IL Weather - Tuesday Night Chance Of Showers Kankakee, IL Weather - Wednesday Chance Of Showers Kankakee, IL Weather - Wednesday Night Chance Of Showers
Chance of Showers Partly Cloudy Mostly Cloudy Chance of Showers Chance of Showers Partly Cloudy Partly Cloudy Chance of T-Storm Partly Cloudy Chance of Showers Chance of Showers Chance of Showers
Hi: 79°FHi: 26°C
Lo: 59°FLo: 15°C Hi: 81°FHi: 27°C
Lo: 59°FLo: 15°C Hi: 75°FHi: 24°C
Lo: 59°FLo: 15°C Hi: 85°FHi: 29°C
Lo: 65°FLo: 18°C Hi: 75°FHi: 24°C
Lo: 55°FLo: 13°C Hi: 70°FHi: 21°C
Lo: 51°FLo: 11°C
POP: 50% POP: 20% POP: 20% POP: 30% POP: 30% POP: 50% POP: 50%
POP = Probability of Precipitation.
Weather Outlook Updated: 1046 AM CDT Fri Oct 09 2026 Kankakee, IL Weather - WeatherWorld.com

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Kankakee Forecast Discussion

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Issued: 614 AM CDT Fri Oct 9 2026

Key Messages

  • Scattered showers with isolated thunderstorms today.
  • Chance of showers Saturday night/Sunday morning.
  • Active pattern mid/late week with showers and possible thunderstorms, then turning colder into next weekend.

Discussion

... Issued at 208 AM CDT Fri Oct 9 2026

An area of showers and thunderstorms extends across parts of IA early this morning. This activity will continue moving east/ southeast through mid morning, though a gradual weakening trend is expected, especially on the eastern/l...