Great Wass Island - Sand Cove North Weather Forecast

    • 51
    • 66

    Mostly Sunny

    • 57
    • 61

    Rain Showers

    • 56
    • 68

    Chance Rain Showers

    • 52
    • 64

    Sunny

    • 54
    • 60

    Partly Sunny

    • 56
    • 60

    Chance Rain Showers

    • 52
    • 63

    Slight Chance Rain Showers

Today 8 Sep Coastal Washington

Sunny. Highs in the lower 70s. North Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 8 Sep Coastal Washington

Clear. Lows in the upper 40s. North Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Great Wass Island - Sand Cove North Temperature Statistics

September Temperature

Bar Harbor, Hancock County-Bar Harbor Airport (38.5 miles)

  • Lowest 1 September, 2026

    48 °F

  • Average September

    61.1 °F

  • Highest 4 September, 2026

    77 °F

Climate (2021–2026)

Bar Harbor, Hancock County-Bar Harbor Airport (38.5 miles)

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  • Average Low 2021–2026

    38.2 °F

  • Average 2021–2026

    46.5 °F

  • Average High 2021–2026

    54.6 °F
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