White Island Weather Forecast

    • 52
    • 62

    Dense Fog

    • 51
    • 60

    Chance Rain Showers

    • 50
    • 53

    Rain Showers

    • 50
    • 60

    Chance Rain Showers

    • 45
    • 57

    Slight Chance Rain Showers

    • 44
    • 54

    Mostly Cloudy

    • 44
    • 52

    Mostly Cloudy

Today 15 May Coastal Cumberland

Cloudy with a slight chance of Showers and Thunderstorms. Highs in the mid 60s. Light and variable Winds. Chance of rain 20 percent.

Tonight 15 May Coastal Cumberland

Cloudy. Patchy fog this Evening, then widespread fog after midnight. Lows in the lower 50s. Light and variable Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

White Island Temperature Statistics

May Temperature

Wiscasset Airport (16.2 miles)

  • Lowest 1 May, 2025

    33.7 °F

  • Average May

    54.5 °F

  • Highest 8 May, 2025

    70.6 °F

Climate (2020–Present)

Wiscasset Airport (16.2 miles)

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  • Average Low 2020–2025

    38.8 °F

  • Average 2020–2025

    48.4 °F

  • Average High 2020–2025

    57.8 °F
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