Greater Kankakee Airport Weather Forecast

    • 47
    • 73

    Increasing Clouds

    • 48
    • 74

    Partly Sunny

    • 50
    • 75

    Mostly Sunny

    • 60
    • 75

    Mostly Cloudy

    • 62
    • 73

    Rain Showers Likely

    • 59
    • 74

    Chance Rain Showers

Today 26 Sep Kankakee

Mostly sunny in the Morning, then becoming partly cloudy. Highs in the lower 70s. East Winds around 5 Mph.

Tonight 26 Sep Kankakee

Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the upper 40s. Northeast Winds around 5 Mph in the Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Greater Kankakee Airport Temperature Statistics

September Temperature

Greater Kankakee Airport (0 miles)

  • Lowest 14 September, 2026

    49.1 °F

  • Average September

    71.8 °F

  • Highest 1 September, 2026

    94.3 °F

Climate (2021–2026)

Greater Kankakee Airport (0 miles)

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  • Average Low 2021–2026

    43 °F

  • Average 2021–2026

    52.8 °F

  • Average High 2021–2026

    62.6 °F
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