Channahon Weather Forecast

    • 67
    • 92

    Thunderstorms

    • 63
    • 83

    Areas Smoke

    • 71
    • 87

    Rain Showers Likely

    • 63
    • 86

    Mostly Sunny

    • 58
    • 79

    Mostly Sunny

    • 61
    • 81

    Partly Sunny

    • 64
    • 83

    Partly Sunny

Today 18 Jul Southern Will

Showers and Thunderstorms. Some Thunderstorms may be severe with damaging Winds and large hail. Temperatures in the mid 80s. Northwest Winds 10 to 15 Mph. Chance of precipitation 80 percent.

Tonight 18 Jul Southern Will

Partly cloudy. Patchy smoke early in the Evening, then Areas of smoke in the late evening and overnight. Lows in the mid 60s. Northeast Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Channahon Temperature Statistics

July Temperature

Joliet Regional Airport (6.2 miles)

  • Lowest 13 July, 2026

    61.9 °F

  • Average July

    79.1 °F

  • Highest 2 July, 2026

    94.6 °F

Climate (2021–2026)

Joliet Regional Airport (6.2 miles)

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  • Average Low 2021–2026

    43.6 °F

  • Average 2021–2026

    53.8 °F

  • Average High 2021–2026

    63.4 °F
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