Big Hen Island Weather Forecast

    • 25
    • 51

    Rain

    • 31
    • 40

    Mostly Cloudy

    • 18
    • 42

    Partly Sunny

    • 18
    • 28

    Partly Sunny

    • 25
    • 36

    Rain/Snow Likely

    • 20
    • 34

    Mostly Cloudy

Today 19 Dec Coastal Cumberland

Rain. Patchy fog. Windy with Highs in the lower 50s. South Winds 20 to 30 Mph with Gusts up to 60 Mph. Chance of rain near 100 percent.

Tonight 19 Dec Coastal Cumberland

Partly cloudy. A slight chance of rain and snow Showers in the evening. Lows in the lower 20s. West Winds 15 to 20 Mph with Gusts up to 40 Mph. Chance of precipitation 20 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Big Hen Island Temperature Statistics

December Temperature

Wiscasset Airport (15.5 miles)

  • Lowest 9 December, 2025

    -2.9 °F

  • Average December

    25.1 °F

  • Highest 10 December, 2025

    41 °F

Climate (2020–Present)

Wiscasset Airport (15.5 miles)

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

  • Average Low 2020–2025

    38.9 °F

  • Average 2020–2025

    48.6 °F

  • Average High 2020–2025

    58 °F
Get WillyWeather+ to remove ads