Fountain Inn Weather Forecast

    • 49
    • 78

    Mostly Sunny

    • 54
    • 84

    Sunny

    • 56
    • 83

    Mostly Sunny

    • 57
    • 81

    Partly Sunny

    • 60
    • 87

    Mostly Sunny

    • 63
    • 89

    Partly Sunny

Today 10 Apr Southern Greenville

Sunny. Highs in the upper 70s. North Winds around 5 Mph, becoming southwest this afternoon.

Tonight 10 Apr Southern Greenville

Mostly clear. Lows in the upper 40s. West Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Fountain Inn Temperature Statistics

April Temperature

Greenville-Donaldson Center Airport (11.2 miles)

  • Lowest 6 April, 2026

    50 °F

  • Average April

    65.2 °F

  • Highest 1 April, 2026

    82.4 °F

Climate (2021–Present)

Greenville-Donaldson Center Airport (11.2 miles)

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  • Average Low 2021–2026

    53.3 °F

  • Average 2021–2026

    61.2 °F

  • Average High 2021–2026

    72 °F
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