Summersville Weather Forecast

    • 64
    • 78

    Rain Showers Likely

    • 65
    • 78

    Chance Thunderstorms

    • 64
    • 78

    Rain Showers

    • 62
    • 80

    Chance Thunderstorms

    • 64
    • 82

    Mostly Sunny

    • 66
    • 84

    Slight Chance Thunderstorms

Today 10 Sep Northwest Nicholas

Mostly cloudy. A chance of Showers in the Morning, then a chance of Showers and Thunderstorms in the afternoon. Humid with Highs in the upper 70s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 50 percent.

Tonight 10 Sep Northwest Nicholas

Mostly cloudy. A chance of Showers and Thunderstorms in the Evening, then a chance of Showers with a slight chance of Thunderstorms after midnight. Lows in the mid 60s. Southwest Winds around 5 Mph in the Evening, becoming light and variable. Chance of rain 50 percent.

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Summersville Temperature Statistics

September Temperature

Beckley, Raleigh County Memorial Airport (36.7 miles)

  • Lowest 7 September, 2026

    64 °F

  • Average September

    77.4 °F

  • Highest 2 September, 2026

    91.7 °F

Climate (2021–2026)

Beckley, Raleigh County Memorial Airport (36.7 miles)

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  • Average Low 2021–2026

    45 °F

  • Average 2021–2026

    54.3 °F

  • Average High 2021–2026

    64 °F
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