South Charleston Weather Forecast

    • 49
    • 77

    Sunny

    • 51
    • 81

    Mostly Sunny

    • 52
    • 82

    Mostly Sunny

    • 54
    • 85

    Sunny

    • 56
    • 85

    Mostly Sunny

    • 57
    • 86

    Mostly Sunny

Today 8 Sep Kanawha

Patchy fog in the morning. Sunny. Highs in the mid 70s. Northeast Winds around 5 Mph.

Tonight 8 Sep Kanawha

Mostly clear. Patchy fog. Lows in the mid 40s. Light and variable Winds.

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South Charleston Temperature Statistics

September Temperature

Charleston, Yeager Airport (5.6 miles)

  • Lowest 2 September, 2025

    50 °F

  • Average September

    67.7 °F

  • Highest 5 September, 2025

    87.1 °F

Climate (2020–Present)

Charleston, Yeager Airport (5.6 miles)

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  • Average Low 2020–2025

    46.7 °F

  • Average 2020–2025

    56.8 °F

  • Average High 2020–2025

    68 °F
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