Ross Island Weather Forecast

    • 24
    • 37

    Chance Rain/Snow

    • 17
    • 33

    Snow Likely

    • 10
    • 24

    Mostly Sunny

    • 27
    • 34

    Chance Snow

    • 33
    • 43

    Rain/Snow Likely

    • 21
    • 39

    Chance Snow

Today 6 Dec Lincoln

Mostly cloudy. A slight chance of snow Showers in the Morning, then a chance of snow Showers or a slight chance of rain Showers in the afternoon. Highs in the mid 30s. Light and variable Winds. Chance of precipitation 40 percent.

Tonight 6 Dec Lincoln

Mostly cloudy. Lows zero to 8 above zero. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Ross Island Temperature Statistics

December Temperature

Wiscasset Airport (14.3 miles)

  • Lowest 4 December, 2025

    10 °F

  • Average December

    29.1 °F

  • Highest 1 December, 2025

    39.9 °F

Climate (2020–Present)

Wiscasset Airport (14.3 miles)

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  • Average Low 2020–2025

    38.9 °F

  • Average 2020–2025

    48.6 °F

  • Average High 2020–2025

    58 °F
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