Vinalhaven Weather Forecast

    • 32
    • 42

    Decreasing Clouds

    • 32
    • 43

    Mostly Sunny

    • 32
    • 44

    Partly Sunny

    • 36
    • 44

    Mostly Cloudy

    • 38
    • 49

    Rain Likely

    • 33
    • 48

    Chance Rain

Today 17 Nov Knox

Mostly cloudy with scattered snow Showers or isolated rain Showers this Morning, then partly sunny this afternoon. Highs in the lower 40s. West Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of precipitation 40 percent.

Tonight 17 Nov Knox

Mostly clear. Lows in the upper 20s. West Winds 10 to 15 Mph with Gusts up to 30 Mph.

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Vinalhaven Temperature Statistics

November Temperature

Rockland, Knox County Regional Airport (13 miles)

  • Lowest 3 November, 2025

    25 °F

  • Average November

    41.6 °F

  • Highest 8 November, 2025

    57 °F

Climate (2020–Present)

Rockland, Knox County Regional Airport (13 miles)

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  • Average Low 2020–2025

    40 °F

  • Average 2020–2025

    48 °F

  • Average High 2020–2025

    55.3 °F
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