Clinton Weather Forecast

    • 74
    • 94

    Slight Chance Thunderstorms

    • 71
    • 95

    Chance Thunderstorms

    • 66
    • 90

    Partly Sunny

    • 62
    • 85

    Partly Sunny

    • 65
    • 84

    Partly Sunny

    • 72
    • 91

    Chance Rain Showers

    • 68
    • 90

    Chance Rain Showers

Today 3 Sep Clinton

Sunny, hot. Near steady temperature in the lower 90s. Southwest Winds around 5 Mph. Heat index Values up to 101.

Tonight 3 Sep Clinton

Mostly clear. Lows in the lower 70s. South Winds around 5 Mph. Heat index Values up to 103 early this evening.

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Clinton Temperature Statistics

September Temperature

Clinton Municipal Airport (7.5 miles)

  • Lowest 1 September, 2026

    72 °F

  • Average September

    81.7 °F

  • Highest 1 September, 2026

    93 °F

Climate (2021–2026)

Clinton Municipal Airport (7.5 miles)

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  • Average Low 2021–2026

    40.7 °F

  • Average 2021–2026

    50.9 °F

  • Average High 2021–2026

    60.9 °F
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