Little Kennebec Bay - Fan Island Weather Forecast

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    • 51

    Partly Sunny

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    • 47

    Chance Rain Showers

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    • 48

    Rain Showers Likely

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    • 49

    Chance Rain Showers

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    • 50

    Chance Thunderstorms

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    • 48

    Rain Likely

Today 25 Oct Coastal Washington

Mostly sunny. Isolated Showers in the morning. Highs in the mid 50s. Northwest Winds around 5 Mph. Chance of rain 20 percent.

Tonight 25 Oct Coastal Washington

Partly cloudy in the Evening, then becoming mostly cloudy. Lows in the upper 30s. Northwest Winds around 5 Mph.

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  • Temperature Real-Time

Little Kennebec Bay - Fan Island Temperature Statistics

October Temperature

Bar Harbor, Hancock County-Bar Harbor Airport (47.2 miles)

  • Lowest 10 October, 2025

    28.9 °F

  • Average October

    52.6 °F

  • Highest 4 October, 2025

    75.9 °F

Climate (2020–Present)

Bar Harbor, Hancock County-Bar Harbor Airport (47.2 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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