Thrumcap Island Weather Forecast

    • 31
    • 36

    Decreasing Clouds

    • 35
    • 41

    Rain

    • 34
    • 43

    Chance Rain

    • 29
    • 42

    Chance Rain/Snow

    • 24
    • 37

    Slight Chance Snow

    • 29
    • 36

    Partly Sunny

Today 19 Mar Lincoln

Partly sunny with scattered snow Showers this Morning, then mostly cloudy with isolated Sprinkles and snow Showers this afternoon. Highs in the upper 30s. Light and variable Winds, becoming south around 10 Mph with Gusts up to 20 Mph this afternoon. Chance of precipitation 50 percent.

Tonight 19 Mar Lincoln

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

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Thrumcap Island Temperature Statistics

March Temperature

Wiscasset Airport (12.4 miles)

  • Lowest 2 March, 2026

    1.9 °F

  • Average March

    35.8 °F

  • Highest 10 March, 2026

    69.1 °F

Climate (2021–Present)

Wiscasset Airport (12.4 miles)

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  • Average Low 2021–2026

    38.7 °F

  • Average 2021–2026

    48.4 °F

  • Average High 2021–2026

    58 °F
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