Clinton Weather Forecast

    • 46
    • 72

    Gradual Clearing

    • 43
    • 71

    Mostly Sunny

    • 45
    • 71

    Sunny

    • 51
    • 76

    Mostly Sunny

    • 58
    • 80

    Partly Sunny

    • 58
    • 86

    Mostly Sunny

Today 5 Sep De Witt

Mostly cloudy. Near steady temperature around 70. West Winds around 15 Mph with Gusts up to 30 Mph.

Tonight 5 Sep De Witt

Mostly cloudy in the Evening, then becoming partly cloudy. Lows in the mid 40s. Northwest Winds 5 to 10 Mph.

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Clinton Temperature Statistics

September Temperature

Logan County Airport (19.3 miles)

  • Lowest 3 September, 2025

    52.2 °F

  • Average September

    66.6 °F

  • Highest 3 September, 2025

    82.2 °F

Climate (2020–Present)

Logan County Airport (19.3 miles)

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  • Average Low 2020–2025

    45.6 °F

  • Average 2020–2025

    55.6 °F

  • Average High 2020–2025

    65.5 °F
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