Fountain Inn Weather Forecast

    • 48
    • 63

    Rain Showers Likely

    • 47
    • 52

    Rain Showers

    • 46
    • 53

    Chance Rain Showers

    • 46
    • 55

    Rain Showers Likely

    • 42
    • 57

    Slight Chance Rain Showers

    • 36
    • 58

    Mostly Sunny

    • 39
    • 61

    Partly Sunny

Today 26 Oct Southern Greenville

Mostly cloudy. Near steady Temperatures in the lower 60s. Northeast Winds around 10 Mph.

Tonight 26 Oct Southern Greenville

Showers likely. Lows in the upper 40s. Northeast Winds 10 to 15 Mph. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Fountain Inn Temperature Statistics

October Temperature

Greenville-Donaldson Center Airport (11.2 miles)

  • Lowest 20 October, 2025

    44.6 °F

  • Average October

    63.5 °F

  • Highest 1 October, 2025

    82.4 °F

Climate (2020–Present)

Greenville-Donaldson Center Airport (11.2 miles)

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  • Average Low 2020–2025

    53.2 °F

  • Average 2020–2025

    61 °F

  • Average High 2020–2025

    71.9 °F
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