Merrymeeting Bay - Sturgeon Island Weather Forecast

    • 35
    • 40

    Increasing Clouds

    • 34
    • 44

    Rain Likely

    • 13
    • 41

    Chance Rain

    • 20
    • 28

    Mostly Cloudy

    • 24
    • 38

    Mostly Cloudy

    • 19
    • 36

    Slight Chance Snow

Today 13 Jan Sagadahoc

Mostly sunny. Highs in the upper 30s. Light and variable Winds, becoming south around 10 Mph in the afternoon.

Tonight 13 Jan Sagadahoc

Partly cloudy. Lows in the lower 20s. Light and variable Winds.

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  • Temperature Real-Time

Merrymeeting Bay - Sturgeon Island Temperature Statistics

January Temperature

Wiscasset Airport (6.2 miles)

  • Lowest 2 January, 2026

    1.9 °F

  • Average January

    24.1 °F

  • Highest 10 January, 2026

    46 °F

Climate (2021–Present)

Wiscasset Airport (6.2 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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