South Thomaston Weather Forecast

    • 26
    • 45

    Mostly Sunny

    • 32
    • 45

    Mostly Cloudy

    • 35
    • 50

    Chance Rain Showers

    • 27
    • 47

    Partly Sunny

    • 32
    • 46

    Mostly Cloudy

    • 32
    • 49

    Chance Rain Showers

Today 19 Nov Knox

Mostly sunny. Highs in the lower 40s. Light and variable Winds.

Tonight 19 Nov Knox

Mostly clear. Lows in the lower 20s. Light and variable Winds.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

South Thomaston Temperature Statistics

November Temperature

Rockland, Knox County Regional Airport (1.2 miles)

  • Lowest 3 November, 2025

    25 °F

  • Average November

    41 °F

  • Highest 8 November, 2025

    57 °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