Clinton Weather Forecast

    • 66
    • 86

    Rain Showers

    • 58
    • 76

    Chance Rain Showers

    • 53
    • 71

    Partly Sunny

    • 54
    • 74

    Partly Sunny

    • 59
    • 77

    Mostly Cloudy

    • 61
    • 80

    Slight Chance Rain Showers

Today 20 Sep Henry

Partly sunny with a slight chance of Thunderstorms. A chance of Showers, mainly in the morning. Not as warm with Highs in the upper 80s. North Winds around 5 Mph, becoming west in the afternoon. Chance of rain 50 percent.

Tonight 20 Sep Henry

Mostly cloudy with a chance of Thunderstorms. A chance of Showers in the Evening, then Showers after midnight. Lows in the mid 60s. North Winds 5 to 10 Mph. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Clinton Temperature Statistics

September Temperature

Clinton, MO (5 miles)

  • Lowest 12 September, 2026

    62.6 °F

  • Average September

    82.7 °F

  • Highest 8 September, 2026

    102.2 °F

Climate (2021–2026)

Clinton, MO (5 miles)

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  • Average Low 2021–2026

    47 °F

  • Average 2021–2026

    57.9 °F

  • Average High 2021–2026

    68.8 °F
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