Clay Weather Forecast

    • 62
    • 81

    Chance Thunderstorms

    • 66
    • 85

    Partly Sunny

    • 69
    • 89

    Mostly Sunny

    • 71
    • 91

    Mostly Sunny

    • 71
    • 89

    Chance Thunderstorms

    • 71
    • 87

    Rain Showers Likely

Today 21 Jul Clay

Patchy fog in the morning. Mostly cloudy with a chance of Showers. A slight chance of Thunderstorms in the Morning, then a chance of Thunderstorms in the afternoon. Humid with Highs in the lower 80s. West Winds around 5 Mph, becoming north in the afternoon. Chance of rain 50 percent.

Tonight 21 Jul Clay

Partly cloudy. A slight chance of Showers and Thunderstorms in the evening. Lows in the lower 60s. Northeast Winds around 5 Mph in the Evening, becoming light and variable. Chance of rain 20 percent.

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Clay Temperature Statistics

July Temperature

Charleston, Yeager Airport (28 miles)

  • Lowest 5 July, 2025

    64.7 °F
  • Average July

    78.2 °F
  • Highest 5 July, 2025

    92.6 °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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