South Charleston Weather Forecast

    • 50
    • 72

    Increasing Clouds

    • 52
    • 76

    Partly Sunny

    • 48
    • 81

    Rain Showers Likely

    • 37
    • 65

    Mostly Sunny

    • 49
    • 68

    Rain Showers Likely

    • 46
    • 73

    Rain Showers Likely

    • 47
    • 70

    Partly Sunny

Today 8 May Kanawha

Sunny. Highs around 70. Southwest Winds 5 to 10 Mph.

Tonight 8 May Kanawha

Partly cloudy this Evening, then becoming mostly cloudy. Not as cool with Lows around 50. South Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

South Charleston Temperature Statistics

May Temperature

Charleston, Yeager Airport (5.6 miles)

  • Lowest 3 May, 2026

    32.6 °F

  • Average May

    55.4 °F

  • Highest 5 May, 2026

    77.6 °F

Climate (2021–Present)

Charleston, Yeager Airport (5.6 miles)

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  • Average Low 2021–2026

    46.7 °F

  • Average 2021–2026

    57 °F

  • Average High 2021–2026

    68.4 °F
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