Islesboro Island - Dark Harbor Weather Forecast

    • 44
    • 52

    Rain Showers

    • 43
    • 52

    Chance Rain Showers

    • 43
    • 52

    Chance Rain Showers

    • 42
    • 50

    Chance Rain Showers

    • 43
    • 50

    Chance Rain Showers

    • 45
    • 54

    Chance Rain Showers

Today 8 May Coastal Waldo

Partly cloudy Early, then partly sunny with a slight chance of Showers this morning. Cloudy with Showers this afternoon. Patchy fog this afternoon. Highs in the mid 50s. Light and variable Winds, becoming east around 10 Mph with Gusts up to 30 Mph. Chance of rain 80 percent.

Tonight 8 May Coastal Waldo

Cloudy with a 50 percent chance of Showers. Patchy fog in the evening. Patchy fog after midnight. Lows in the lower 40s. Northeast Winds around 10 Mph with Gusts up to 20 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Islesboro Island - Dark Harbor Temperature Statistics

May Temperature

Rockland, Knox County Regional Airport (16.2 miles)

  • Lowest 2 May, 2024

    39 °F

  • Average May

    47 °F

  • Highest 3 May, 2024

    61 °F

Climate (2019–Present)

Rockland, Knox County Regional Airport (16.2 miles)

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

  • Average Low 2019–2024

    39.7 °F

  • Average 2019–2024

    47.8 °F

  • Average High 2019–2024

    55.1 °F
Get an account to remove ads