Williamstown Weather Forecast

    • 65
    • 81

    Chance Rain Showers

    • 68
    • 81

    Chance Thunderstorms

    • 70
    • 83

    Chance Thunderstorms

    • 69
    • 84

    Rain Showers Likely

    • 63
    • 81

    Chance Thunderstorms

    • 68
    • 84

    Partly Sunny

Today 15 Jun Rush

Mostly cloudy with a slight chance of Showers and Thunderstorms Early, then partly cloudy with a chance of Showers and Thunderstorms. Highs in the lower 80s. Northeast Winds 5 to 10 Mph. Chance of rain 30 percent.

Tonight 15 Jun Rush

Partly cloudy with a slight chance of Showers and Thunderstorms late this Afternoon, then mostly cloudy. Lows in the mid 60s. Northeast Winds around 5 Mph. Chance of rain 20 percent.

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Williamstown Temperature Statistics

June Temperature

Shelbyville Municipal Airport (19.9 miles)

  • Lowest 1 June, 2025

    44.7 °F

  • Average June

    73 °F

  • Highest 3 June, 2025

    89.7 °F

Climate (2020–Present)

Shelbyville Municipal Airport (19.9 miles)

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  • Average Low 2020–2025

    47.1 °F

  • Average 2020–2025

    57 °F

  • Average High 2020–2025

    67 °F
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