Alley Bay Weather Forecast

    • 55
    • 67

    Sunny

    • 57
    • 64

    Mostly Sunny

    • 53
    • 65

    Rain Showers Likely

    • 53
    • 63

    Partly Sunny

    • 53
    • 62

    Partly Sunny

    • 55
    • 62

    Slight Chance Rain Showers

    • 54
    • 63

    Mostly Sunny

Today 15 Aug Coastal Washington

Sunny. Highs in the upper 70s. Northeast Winds 5 to 10 Mph.

Tonight 15 Aug Coastal Washington

Clear. Patchy fog after midnight. Lows in the lower 50s. Northeast Winds around 5 Mph this Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Alley Bay Temperature Statistics

August Temperature

Bar Harbor, Hancock County-Bar Harbor Airport (37.9 miles)

  • Lowest 2 August, 2025

    48 °F

  • Average August

    67.5 °F

  • Highest 12 August, 2025

    91 °F

Climate (2020–Present)

Bar Harbor, Hancock County-Bar Harbor Airport (37.9 miles)

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  • Average Low 2020–2025

    38.5 °F

  • Average 2020–2025

    46.7 °F

  • Average High 2020–2025

    54.7 °F
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