Kankakee Weather Forecast

    • 66
    • 84

    Thunderstorms

    • 65
    • 79

    Chance Rain Showers

    • 65
    • 83

    Slight Chance Thunderstorms

    • 66
    • 84

    Chance Rain Showers

    • 69
    • 85

    Chance Thunderstorms

    • 70
    • 87

    Chance Thunderstorms

Today 5 Aug Kankakee

Mostly cloudy. A chance of Showers and Thunderstorms late. Humid. Highs in the lower 80s. Southwest Winds 5 to 10 Mph. Chance of precipitation 50 percent.

Tonight 5 Aug Kankakee

Cloudy. Showers likely in the evening. A chance of Thunderstorms. A chance of Showers after midnight. Humid with Lows in the mid 60s. Southwest Winds around 5 Mph. Chance of precipitation 70 percent.

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Kankakee Temperature Statistics

August Temperature

Greater Kankakee Airport (3.1 miles)

  • Lowest 2 August, 2026

    64.6 °F

  • Average August

    69.1 °F

  • Highest 2 August, 2026

    77.7 °F

Climate (2021–2026)

Greater Kankakee Airport (3.1 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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