Merrymeeting Bay - Sturgeon Island Weather Forecast

    • 19
    • 34

    Decreasing Clouds

    • 30
    • 42

    Partly Sunny

    • 36
    • 54

    Chance Rain

    • 42
    • 51

    Rain Likely

    • 32
    • 62

    Chance Rain/Snow

    • 29
    • 44

    Chance Rain/Snow

Today 28 Mar Sagadahoc

Partly sunny. Highs in the mid 30s. Light and variable Winds.

Tonight 28 Mar Sagadahoc

Partly cloudy in the Evening, then clearing. Lows around 18. Light and variable Winds.

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  • Temperature Real-Time

Merrymeeting Bay - Sturgeon Island Temperature Statistics

March Temperature

Wiscasset Airport (6.2 miles)

  • Lowest 2 March, 2026

    1.9 °F

  • Average March

    35.1 °F

  • Highest 10 March, 2026

    69.1 °F

Climate (2021–Present)

Wiscasset Airport (6.2 miles)

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  • Average Low 2021–2026

    38.7 °F

  • Average 2021–2026

    48.4 °F

  • Average High 2021–2026

    57.9 °F
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