Merrymeeting Bay - Sturgeon Island Weather Forecast

    • 38
    • 54

    Increasing Clouds

    • 37
    • 53

    Slight Chance Rain Showers

    • 47
    • 55

    Rain

    • 44
    • 59

    Rain Likely

    • 35
    • 52

    Partly Sunny

    • 32
    • 50

    Partly Sunny

Today 28 Oct Sagadahoc

Mostly sunny. Highs in the mid 50s. North Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 28 Oct Sagadahoc

Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the mid 30s. Northeast Winds around 10 Mph.

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Merrymeeting Bay - Sturgeon Island Temperature Statistics

October Temperature

Wiscasset Airport (6.2 miles)

  • Lowest 10 October, 2025

    30 °F

  • Average October

    53.7 °F

  • Highest 6 October, 2025

    82 °F

Climate (2020–Present)

Wiscasset Airport (6.2 miles)

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  • Average Low 2020–2025

    39 °F

  • Average 2020–2025

    48.6 °F

  • Average High 2020–2025

    58 °F
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