Fountain Inn Weather Forecast

    • 56
    • 84

    Increasing Clouds

    • 35
    • 62

    Rain Showers

    • 43
    • 62

    Sunny

    • 50
    • 74

    Mostly Sunny

    • 55
    • 74

    Rain Likely

    • 30
    • 64

    Slight Chance Rain

Today 11 Mar Southern Greenville

Partly sunny this Morning, then becoming mostly sunny. Breezy with Highs in the mid 80s. Southwest Winds 5 to 10 Mph, increasing to 15 to 20 Mph with Gusts up to 30 Mph this afternoon.

Tonight 11 Mar Southern Greenville

Partly cloudy in the Evening, then mostly cloudy with Showers likely after midnight. Lows in the mid 50s. Southwest Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of rain 70 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Fountain Inn Temperature Statistics

March Temperature

Greenville-Donaldson Center Airport (11.2 miles)

  • Lowest 1 March, 2026

    44.6 °F

  • Average March

    60.3 °F

  • Highest 6 March, 2026

    80.6 °F

Climate (2021–Present)

Greenville-Donaldson Center Airport (11.2 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    53.3 °F

  • Average 2021–2026

    61.1 °F

  • Average High 2021–2026

    71.9 °F
Get WillyWeather+ to remove ads