Vinalhaven Weather Forecast

    • 22
    • 34

    Chance Snow

    • 21
    • 28

    Blizzard

    • 15
    • 31

    Partly Sunny

    • 25
    • 36

    Snow

    • 27
    • 38

    Rain/Snow Likely

    • 25
    • 40

    Chance Snow

    • 31
    • 40

    Mostly Cloudy

Today 22 Feb Knox

Mostly sunny. Highs in the mid 30s. Light and variable Winds.

Tonight 22 Feb Knox

Cloudy. A slight chance of snow after midnight. Lows around 18. Northeast Winds 15 to 20 Mph. Gusts up to 35 Mph after midnight. Chance of snow 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Vinalhaven Temperature Statistics

February Temperature

Rockland, Knox County Regional Airport (13 miles)

  • Lowest 9 February, 2026

    0 °F

  • Average February

    23.5 °F

  • Highest 18 February, 2026

    41 °F

Climate (2021–Present)

Rockland, Knox County Regional Airport (13 miles)

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  • Average Low 2021–2026

    39.6 °F

  • Average 2021–2026

    47.7 °F

  • Average High 2021–2026

    55 °F
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