South Thomaston Weather Forecast

    • 39
    • 56

    Mostly Cloudy

    • 47
    • 58

    Rain

    • 43
    • 62

    Rain

    • 35
    • 56

    Partly Sunny

    • 34
    • 53

    Partly Sunny

    • 38
    • 54

    Rain Showers Likely

Today 29 Oct Knox

Partly sunny. A slight chance of. Highs in the mid 50s. Northeast Winds 10 to 15 Mph.

Tonight 29 Oct Knox

Partly cloudy. A slight chance of. Lows in the upper 30s. Light and variable Winds.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

South Thomaston Temperature Statistics

October Temperature

Rockland, Knox County Regional Airport (1.2 miles)

  • Lowest 10 October, 2025

    32 °F

  • Average October

    52.5 °F

  • Highest 6 October, 2025

    77 °F

Climate (2020–Present)

Rockland, Knox County Regional Airport (1.2 miles)

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

  • Average Low 2020–2025

    40 °F

  • Average 2020–2025

    48 °F

  • Average High 2020–2025

    55.3 °F
Get WillyWeather+ to remove ads