Williamstown Weather Forecast

    • 66
    • 84

    Isolated Thunderstorms

    • 68
    • 86

    Rain Showers

    • 68
    • 84

    Thunderstorms

    • 69
    • 83

    Chance Rain Showers

    • 70
    • 84

    Chance Thunderstorms

    • 71
    • 87

    Chance Rain Showers

Today 5 Jun Rush

Mostly sunny. Highs in the mid 80s. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 5 Jun Rush

Partly cloudy. Isolated Showers and Thunderstorms toward daybreak. Lows in the mid 60s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 20 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Williamstown Temperature Statistics

June Temperature

Shelbyville Municipal Airport (19.9 miles)

  • Lowest 3 June, 2026

    54 °F

  • Average June

    69.4 °F

  • Highest 3 June, 2026

    81 °F

Climate (2021–Present)

Shelbyville Municipal Airport (19.9 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    46.9 °F

  • Average 2021–2026

    56.9 °F

  • Average High 2021–2026

    67 °F
Get WillyWeather+ to remove ads