Greenville Weather Forecast

    • 65
    • 87

    Slight Chance Rain Showers

    • 64
    • 90

    Mostly Sunny

    • 65
    • 90

    Mostly Sunny

    • 68
    • 92

    Sunny

    • 69
    • 92

    Mostly Sunny

    • 69
    • 92

    Chance Rain Showers

Today 15 Sep Central Greenville

Partly sunny. Highs in the mid 80s. Northeast Winds 10 to 15 Mph.

Tonight 15 Sep Central Greenville

Partly cloudy. Lows in the mid 60s. Northeast Winds around 5 Mph.

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Greenville Temperature Statistics

September Temperature

Greenville Downtown Airport (2.5 miles)

  • Lowest 9 September, 2026

    66 °F

  • Average September

    80.8 °F

  • Highest 3 September, 2026

    96.1 °F

Climate (2021–2026)

Greenville Downtown Airport (2.5 miles)

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  • Average Low 2021–2026

    54.7 °F

  • Average 2021–2026

    63.6 °F

  • Average High 2021–2026

    72.9 °F
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