Clayton Weather Forecast

    • 72
    • 92

    Becoming Sunny

    • 71
    • 93

    Mostly Sunny

    • 71
    • 90

    Thunderstorms Likely

    • 70
    • 88

    Rain Showers Likely

    • 68
    • 86

    Chance Thunderstorms

    • 68
    • 87

    Chance Thunderstorms

Today 15 Jul Montgomery

Mostly sunny. Humid with Highs in the lower 90s. West Winds around 5 Mph. Heat index Values up to 103.

Tonight 15 Jul Montgomery

Mostly clear. Muggy. Lows in the lower 70s. West Winds around 5 Mph.

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Clayton Temperature Statistics

July Temperature

Dayton, Cox Dayton International Airport (8.1 miles)

  • Lowest 12 July, 2026

    66 °F

  • Average July

    79.4 °F

  • Highest 3 July, 2026

    94.6 °F

Climate (2021–2026)

Dayton, Cox Dayton International Airport (8.1 miles)

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  • Average Low 2021–2026

    46.2 °F

  • Average 2021–2026

    55.4 °F

  • Average High 2021–2026

    64.8 °F
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