Clay Weather Forecast

    • 61
    • 74

    Thunderstorms Likely

    • 62
    • 85

    Rain Showers Likely

    • 50
    • 71

    Rain Showers

    • 45
    • 71

    Mostly Sunny

    • 45
    • 72

    Mostly Sunny

    • 50
    • 78

    Mostly Sunny

    • 51
    • 79

    Mostly Sunny

Today 4 Sep Clay

Showers with Thunderstorms likely. Some Thunderstorms may be severe. Near steady temperature around 70. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 90 percent.

Tonight 4 Sep Clay

Mostly cloudy. A chance of Showers with a slight chance of Thunderstorms this evening. Patchy fog after midnight. Lows in the lower 60s. South Winds around 5 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Clay Temperature Statistics

September Temperature

Charleston, Yeager Airport (28 miles)

  • Lowest 2 September, 2025

    50 °F
  • Average September

    66 °F
  • Highest 2 September, 2025

    82.9 °F

Climate (2020–Present)

Charleston, Yeager Airport (28 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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