Islesboro Island - Shattuck Point Weather Forecast

    • 46
    • 51

    Rain

    • 43
    • 51

    Rain Showers

    • 45
    • 51

    Chance Rain Showers

    • 43
    • 49

    Chance Rain Showers

    • 44
    • 54

    Slight Chance Rain Showers

    • 44
    • 49

    Mostly Cloudy

Today 13 Apr Coastal Waldo

Rain this Morning, then Showers likely this afternoon. Highs in the upper 50s. Southwest Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of rain 90 percent.

Tonight 13 Apr Coastal Waldo

Partly cloudy with a chance of Showers in the Evening, then mostly clear after midnight. Lows in the upper 40s. Southwest Winds around 10 Mph with Gusts up to 20 Mph in the Evening, becoming light and variable. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Islesboro Island - Shattuck Point Temperature Statistics

April Temperature

Rockland, Knox County Regional Airport (15.5 miles)

  • Lowest 7 April, 2026

    24.1 °F

  • Average April

    38.4 °F

  • Highest 1 April, 2026

    52 °F

Climate (2021–Present)

Rockland, Knox County Regional Airport (15.5 miles)

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  • Average Low 2021–2026

    39.6 °F

  • Average 2021–2026

    47.6 °F

  • Average High 2021–2026

    54.9 °F
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