Mouse Island Weather Forecast

    • 37
    • 43

    Rain Showers

    • 15
    • 42

    Chance Rain Showers

    • 22
    • 29

    Partly Sunny

    • 27
    • 39

    Chance Rain

    • 20
    • 35

    Slight Chance Snow

    • 19
    • 31

    Chance Snow

Today 14 Jan Lincoln

Mostly cloudy. A chance of rain Showers in the afternoon. Highs in the lower 40s. South Winds around 10 Mph with Gusts up to 20 Mph. Chance of rain 40 percent.

Tonight 14 Jan Lincoln

Cloudy with a chance of rain Showers or a slight chance of snow Showers. Lows in the lower 30s. South Winds around 10 Mph with Gusts up to 25 Mph. Chance of precipitation 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mouse Island Temperature Statistics

January Temperature

Wiscasset Airport (9.3 miles)

  • Lowest 2 January, 2026

    1.9 °F

  • Average January

    25.2 °F

  • Highest 10 January, 2026

    46 °F

Climate (2021–Present)

Wiscasset Airport (9.3 miles)

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  • Average Low 2021–2026

    38.8 °F

  • Average 2021–2026

    48.5 °F

  • Average High 2021–2026

    57.9 °F
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