Thrumcap Island Weather Forecast

    • 22
    • 43

    Decreasing Clouds

    • 24
    • 29

    Blustery

    • 32
    • 37

    Chance Rain/Snow

    • 26
    • 37

    Chance Snow

    • 18
    • 32

    Partly Sunny

    • 11
    • 23

    Partly Sunny

Today 15 Jan Lincoln

Cloudy. A chance of rain this morning. Areas of fog this morning. Visibility one quarter mile or less at Times this morning. Highs in the mid 40s. Light and variable Winds, becoming south around 10 Mph this afternoon. Chance of rain 50 percent.

Tonight 15 Jan Lincoln

Partly cloudy. Lows around 18. Light and variable Winds, becoming west around 10 Mph with Gusts up to 20 Mph after midnight.

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Thrumcap Island Temperature Statistics

January Temperature

Wiscasset Airport (12.4 miles)

  • Lowest 2 January, 2026

    1.9 °F

  • Average January

    25.6 °F

  • Highest 10 January, 2026

    46 °F

Climate (2021–Present)

Wiscasset Airport (12.4 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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