Monhegan Island Harbor Weather Forecast

    • 60
    • 64

    Increasing Clouds

    • 61
    • 69

    Mostly Cloudy

    • 61
    • 68

    Slight Chance Rain Showers

    • 60
    • 71

    Mostly Sunny

    • 61
    • 69

    Partly Sunny

    • 61
    • 70

    Chance Rain Showers

Today 8 Jul Lincoln

Patchy fog this morning. Mostly sunny. Highs around 80. Light and variable Winds, becoming south around 10 Mph this afternoon.

Tonight 8 Jul Lincoln

Mostly clear in the Evening, then becoming partly cloudy. Lows in the upper 50s. Light and variable Winds.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Monhegan Island Harbor Temperature Statistics

July Temperature

Rockland, Knox County Regional Airport (23.6 miles)

  • Lowest 6 July, 2026

    55 °F

  • Average July

    74.4 °F

  • Highest 2 July, 2026

    91.9 °F

Climate (2021–2026)

Rockland, Knox County Regional Airport (23.6 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