Hamilton Weather Forecast

    • 75
    • 94

    Increasing Clouds

    • 77
    • 94

    Decreasing Clouds

    • 77
    • 96

    Slight Chance Thunderstorms

    • 71
    • 94

    Rain Showers Likely

    • 68
    • 83

    Rain Showers Likely

    • 69
    • 83

    Chance Thunderstorms

    • 68
    • 84

    Chance Thunderstorms

Today 9 Aug Caldwell

Sunny. Highs in the lower 90s. South Winds 10 to 15 Mph with Gusts up to 25 Mph. Heat index Values up to 105.

Tonight 9 Aug Caldwell

Mostly clear this Evening, then becoming partly cloudy. Lows in the mid 70s. South Winds 5 to 10 Mph with Gusts up to 20 Mph. Heat index Values up to 103 early this evening.

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  • Temperature Real-Time

Hamilton Temperature Statistics

August Temperature

Chillicothe, Chillicothe Agri-Science Center (22.4 miles)

  • Lowest 1 August, 2026

    64 °F

  • Average August

    75.4 °F

  • Highest 4 August, 2026

    92.6 °F

Climate (2021–2026)

Chillicothe, Chillicothe Agri-Science Center (22.4 miles)

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  • Average Low 2021–2026

    45.5 °F

  • Average 2021–2026

    56.3 °F

  • Average High 2021–2026

    67.1 °F
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