Green Island Weather Forecast

    • 57
    • 57

    Cloudy

    • 57
    • 62

    Rain Showers

    • 57
    • 64

    Rain Showers

    • 56
    • 64

    Mostly Cloudy

    • 57
    • 64

    Mostly Cloudy

    • 58
    • 66

    Chance Rain Showers

    • 58
    • 70

    Partly Sunny

Today 29 Jul Coastal Washington

Mostly cloudy. Patchy fog. Near steady temperature in the upper 60s. Southeast Winds 5 to 10 Mph.

Tonight 29 Jul Coastal Washington

Cloudy. A slight chance of rain in the Evening, then a chance of rain after midnight. Areas of dense fog. Visibility one quarter mile or less at Times. Lows in the upper 50s. East Winds 5 to 10 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Green Island Temperature Statistics

July Temperature

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

  • Lowest 26 July, 2026

    48 °F

  • Average July

    68.7 °F

  • Highest 2 July, 2026

    93 °F

Climate (2021–2026)

Bar Harbor, Hancock County-Bar Harbor Airport (24.9 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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