Green Island Weather Forecast

    • 36
    • 45

    Partly Sunny

    • 33
    • 45

    Slight Chance Rain

    • 36
    • 41

    Rain

    • 25
    • 44

    Breezy

    • 32
    • 36

    Chance Rain/Snow

    • 26
    • 39

    Chance Rain

    • 32
    • 38

    Chance Rain/Snow

Today 9 Mar Coastal Washington

Mostly sunny. Highs in the upper 40s. Southwest Winds 5 to 10 Mph with Gusts up to 25 Mph.

Tonight 9 Mar Coastal Washington

Mostly cloudy this Evening, then becoming partly cloudy. Lows in the mid 30s. Southwest Winds 5 to 10 Mph with Gusts up to 30 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Green Island Temperature Statistics

March Temperature

Bar Harbor, Hancock County-Bar Harbor Airport (24.9 miles)

  • Lowest 2 March, 2026

    1.9 °F

  • Average March

    27.2 °F

  • Highest 4 March, 2026

    39.9 °F

Climate (2021–Present)

Bar Harbor, Hancock County-Bar Harbor Airport (24.9 miles)

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  • Average Low 2021–2026

    38.3 °F

  • Average 2021–2026

    46.5 °F

  • Average High 2021–2026

    54.7 °F
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