Roscoe Weather Forecast

    • 65
    • 93

    Chance Thunderstorms

    • 63
    • 88

    Rain Showers Likely

    • 60
    • 82

    Rain Showers Likely

    • 63
    • 86

    Chance Thunderstorms

    • 63
    • 81

    Chance Rain Showers

    • 62
    • 84

    Chance Thunderstorms

    • 59
    • 84

    Mostly Sunny

Today 17 Sep St. Clair

Sunny with a slight chance of Showers and Thunderstorms. Hot. Near steady temperature in the lower 90s. Southwest Winds around 5 Mph. Chance of rain 20 percent.

Tonight 17 Sep St. Clair

Partly cloudy with a slight chance of Thunderstorms. A chance of Showers, mainly this evening. Lows in the mid 60s. Northeast Winds around 5 Mph, becoming southeast. Chance of rain 30 percent.

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Roscoe Temperature Statistics

September Temperature

Clinton, MO (27.3 miles)

  • Lowest 6 September, 2025

    44.6 °F

  • Average September

    71.2 °F

  • Highest 12 September, 2025

    96.8 °F

Climate (2020–Present)

Clinton, MO (27.3 miles)

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  • Average Low 2020–2025

    46.3 °F

  • Average 2020–2025

    57.1 °F

  • Average High 2020–2025

    68 °F
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