Merrymeeting Bay - Sturgeon Island Weather Forecast

    • 42
    • 69

    Chance Rain

    • 51
    • 55

    Rain

    • 47
    • 63

    Mostly Cloudy

    • 41
    • 60

    Partly Sunny

    • 41
    • 56

    Rain Showers Likely

    • 32
    • 49

    Slight Chance Rain Showers

Today 12 Oct Sagadahoc

Areas of fog this morning. Mostly cloudy with a chance of rain this Morning, then mostly sunny this afternoon. Highs in the lower 70s. Light and variable Winds, becoming northwest around 10 Mph with Gusts up to 20 Mph this afternoon. Chance of rain 50 percent.

Tonight 12 Oct Sagadahoc

Cloudy. A chance of rain after midnight. Lows in the upper 30s. Northeast Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of rain 40 percent.

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  • Temperature Real-Time

Merrymeeting Bay - Sturgeon Island Temperature Statistics

October Temperature

Wiscasset Airport (6.2 miles)

  • Lowest 7 October, 2026

    33.1 °F

  • Average October

    56.7 °F

  • Highest 2 October, 2026

    80.1 °F

Climate (2021–2026)

Wiscasset Airport (6.2 miles)

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  • Average Low 2021–2026

    38.7 °F

  • Average 2021–2026

    48.5 °F

  • Average High 2021–2026

    58.1 °F
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