Vinalhaven Weather Forecast

    • 59
    • 75

    Increasing Clouds

    • 58
    • 72

    Slight Chance Rain Showers

    • 57
    • 71

    Chance Rain Showers

    • 59
    • 73

    Partly Sunny

    • 62
    • 75

    Slight Chance Rain Showers

    • 61
    • 76

    Chance Rain Showers

Today 5 Jul Knox

Mostly sunny. Highs in the lower 80s. Light and variable Winds.

Tonight 5 Jul Knox

Partly cloudy. Lows in the upper 50s. Light and variable Winds.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Vinalhaven Temperature Statistics

July Temperature

Rockland, Knox County Regional Airport (13 miles)

  • Lowest 1 July, 2026

    60.1 °F

  • Average July

    77.8 °F

  • Highest 2 July, 2026

    91.9 °F

Climate (2021–2026)

Rockland, Knox County Regional Airport (13 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    39.5 °F

  • Average 2021–2026

    47.6 °F

  • Average High 2021–2026

    54.8 °F
Get WillyWeather+ to remove ads