Seguin Island Weather Forecast

    • 42
    • 51

    Partly Sunny

    • 45
    • 50

    Partly Sunny

    • 49
    • 53

    Rain

    • 47
    • 56

    Rain Likely

    • 42
    • 50

    Chance Rain Showers

    • 40
    • 48

    Chance Rain Showers

Today 28 Oct Coastal Washington

Mostly sunny. Isolated Showers this morning. Highs in the mid 50s. North Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of rain 20 percent.

Tonight 28 Oct Coastal Washington

Partly cloudy. Lows in the mid 30s. Northeast Winds 5 to 10 Mph with Gusts up to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Seguin Island Temperature Statistics

October Temperature

Bar Harbor, Hancock County-Bar Harbor Airport (41 miles)

  • Lowest 10 October, 2025

    28.9 °F

  • Average October

    52.1 °F

  • Highest 4 October, 2025

    75.9 °F

Climate (2020–Present)

Bar Harbor, Hancock County-Bar Harbor Airport (41 miles)

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  • Average Low 2020–2025

    38.6 °F

  • Average 2020–2025

    46.7 °F

  • Average High 2020–2025

    54.8 °F
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