Channahon Weather Forecast

    • 50
    • 74

    Partly Sunny

    • 48
    • 70

    Partly Sunny

    • 53
    • 73

    Mostly Cloudy

    • 56
    • 77

    Mostly Sunny

    • 53
    • 76

    Partly Sunny

    • 56
    • 77

    Mostly Cloudy

Today 25 Oct Southern Will

Partly cloudy. Highs in the mid 70s. South Winds around 5 Mph.

Tonight 25 Oct Southern Will

Mostly clear in the Evening, then becoming partly cloudy. Lows around 50. South Winds around 5 Mph in the Evening, becoming light and variable.

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Channahon Temperature Statistics

October Temperature

Joliet Regional Airport (6.2 miles)

  • Lowest 18 October, 2026

    35.6 °F

  • Average October

    60.2 °F

  • Highest 12 October, 2026

    89.6 °F

Climate (2021–2026)

Joliet Regional Airport (6.2 miles)

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  • Average Low 2021–2026

    43.6 °F

  • Average 2021–2026

    53.7 °F

  • Average High 2021–2026

    63.3 °F
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