Brunswick Weather Forecast

    • 33
    • 52

    Sunny

    • 34
    • 56

    Mostly Sunny

    • 34
    • 61

    Partly Sunny

    • 33
    • 55

    Partly Sunny

    • 37
    • 57

    Partly Sunny

    • 34
    • 56

    Partly Sunny

Today 18 Oct Coastal Cumberland

Sunny. Highs in the lower 50s. Light and variable Winds, becoming south around 10 Mph in the afternoon.

Tonight 18 Oct Coastal Cumberland

Clear. Lows in the lower 30s. Light and variable Winds.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Brunswick Temperature Statistics

October Temperature

Wiscasset Airport (12.4 miles)

  • Lowest 7 October, 2026

    33.1 °F

  • Average October

    54.9 °F

  • Highest 2 October, 2026

    80.1 °F

Climate (2021–2026)

Wiscasset Airport (12.4 miles)

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

  • Average Low 2021–2026

    38.6 °F

  • Average 2021–2026

    48.5 °F

  • Average High 2021–2026

    58 °F
Get WillyWeather+ to remove ads