Summersville Weather Forecast

    • 62
    • 82

    Rain Showers Likely

    • 55
    • 78

    Chance Thunderstorms

    • 48
    • 71

    Partly Sunny

    • 45
    • 68

    Mostly Sunny

    • 46
    • 69

    Mostly Sunny

    • 48
    • 72

    Partly Sunny

Today 23 Aug Northwest Nicholas

Mostly sunny. A chance of Showers and Thunderstorms this afternoon. Highs in the lower 80s. South Winds around 5 Mph. Chance of rain 50 percent.

Tonight 23 Aug Northwest Nicholas

Showers likely with a chance of Thunderstorms. Lows in the lower 60s. South Winds around 5 Mph. Chance of rain 70 percent.

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Summersville Temperature Statistics

August Temperature

Beckley, Raleigh County Memorial Airport (36.7 miles)

  • Lowest 4 August, 2025

    56.6 °F

  • Average August

    70.6 °F

  • Highest 16 August, 2025

    87.7 °F

Climate (2020–Present)

Beckley, Raleigh County Memorial Airport (36.7 miles)

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  • Average Low 2020–2025

    45 °F

  • Average 2020–2025

    53.9 °F

  • Average High 2020–2025

    63.5 °F
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