Greenville Weather Forecast

    • 71
    • 89

    Rain Showers Likely

    • 70
    • 93

    Chance Thunderstorms

    • 72
    • 95

    Mostly Sunny

    • 72
    • 94

    Slight Chance Thunderstorms

    • 67
    • 92

    Slight Chance Thunderstorms

    • 69
    • 91

    Mostly Sunny

Today 12 Sep Butler

Partly sunny with a chance of Showers and Thunderstorms. Highs in the upper 80s. Southwest Winds around 5 Mph. Chance of rain 50 percent.

Tonight 12 Sep Butler

Partly cloudy. Lows in the lower 70s. South Winds around 5 Mph in the Evening, becoming light and variable.

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Greenville Temperature Statistics

September Temperature

Mac Crenshaw Memorial Airport (0.6 miles)

  • Lowest 1 September, 2026

    71.1 °F

  • Average September

    81 °F

  • Highest 2 September, 2026

    96.1 °F

Climate (2021–2026)

Mac Crenshaw Memorial Airport (0.6 miles)

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  • Average Low 2021–2026

    54.8 °F

  • Average 2021–2026

    65.4 °F

  • Average High 2021–2026

    76.7 °F
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