Williamstown Weather Forecast

    • 46
    • 48

    Chance Rain

    • 42
    • 53

    Rain

    • 34
    • 51

    Partly Sunny

    • 37
    • 55

    Partly Sunny

    • 48
    • 56

    Rain Likely

    • 40
    • 60

    Chance Rain

    • 28
    • 48

    Mostly Cloudy

Today 20 Nov Rush

Cloudy. Areas of fog. Near steady temperature in the upper 40s. South Winds around 5 Mph.

Tonight 20 Nov Rush

Cloudy. A slight chance of drizzle late this Afternoon, then a chance of drizzle and Showers toward daybreak. Areas of fog. Near steady temperature in the mid 40s. Southeast Winds around 5 Mph. Chance of rain 50 percent.

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Williamstown Temperature Statistics

November Temperature

Shelbyville Municipal Airport (19.9 miles)

  • Lowest 11 November, 2025

    19.9 °F

  • Average November

    45.6 °F

  • Highest 15 November, 2025

    73.9 °F

Climate (2020–Present)

Shelbyville Municipal Airport (19.9 miles)

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  • Average Low 2020–2025

    47.2 °F

  • Average 2020–2025

    57 °F

  • Average High 2020–2025

    67 °F
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