Channahon Weather Forecast

    • 59
    • 77

    Chance Rain Showers

    • 57
    • 80

    Chance Rain Showers

    • 61
    • 84

    Partly Sunny

    • 65
    • 84

    Chance Rain Showers

    • 62
    • 82

    Chance Rain Showers

    • 58
    • 82

    Slight Chance Rain Showers

    • 55
    • 77

    Partly Sunny

Today 23 May Southern Will

Mostly cloudy. Highs in the mid 70s. North Winds 5 to 10 Mph.

Tonight 23 May Southern Will

Mostly cloudy. A slight chance of Showers in the evening. A slight chance of Thunderstorms in the late evening and overnight. A chance of Showers after midnight. Lows in the upper 50s. East Winds 5 to 10 Mph, becoming south after midnight. Chance of precipitation 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Channahon Temperature Statistics

May Temperature

Joliet Regional Airport (6.2 miles)

  • Lowest 2 May, 2026

    29.8 °F

  • Average May

    59.3 °F

  • Highest 17 May, 2026

    86.9 °F

Climate (2021–Present)

Joliet Regional Airport (6.2 miles)

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  • Average Low 2021–2026

    43.6 °F

  • Average 2021–2026

    53.8 °F

  • Average High 2021–2026

    63.4 °F
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