Islesboro Island - Charlottes Cove Weather Forecast

    • 61
    • 71

    Rain Showers Likely

    • 61
    • 77

    Partly Sunny

    • 62
    • 79

    Mostly Cloudy

    • 63
    • 78

    Chance Rain Showers

    • 62
    • 78

    Chance Rain Showers

    • 62
    • 82

    Mostly Sunny

Today 30 Jul Coastal Waldo

Patchy fog in the morning. Cloudy with a slight chance of Thunderstorms. Showers likely. Humid with Highs around 70. Northeast Winds around 10 Mph with Gusts up to 20 Mph. Chance of rain 70 percent.

Tonight 30 Jul Coastal Waldo

Cloudy. Showers Likely, mainly in the evening. Lows in the upper 50s. Light and variable Winds. Chance of rain 50 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Islesboro Island - Charlottes Cove Temperature Statistics

July Temperature

Rockland, Knox County Regional Airport (18 miles)

  • Lowest 27 July, 2026

    44.1 °F

  • Average July

    68.3 °F

  • Highest 2 July, 2026

    91.9 °F

Climate (2021–2026)

Rockland, Knox County Regional Airport (18 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