Isle Au Haut - Moores Harbor Weather Forecast

    • 52
    • 73

    Decreasing Clouds

    • 53
    • 65

    Chance Rain Showers

    • 55
    • 72

    Rain Showers

    • 57
    • 76

    Partly Sunny

    • 56
    • 76

    Partly Sunny

    • 55
    • 72

    Chance Rain Showers

Today 20 Jun Knox

Mostly cloudy. Highs around 70. Northwest Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 20 Jun Knox

Partly cloudy. Lows in the lower 50s. Northwest Winds around 10 Mph with Gusts up to 20 Mph in the Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Isle Au Haut - Moores Harbor Temperature Statistics

June Temperature

Rockland, Knox County Regional Airport (22.4 miles)

  • Lowest 2 June, 2026

    37.9 °F

  • Average June

    59.7 °F

  • Highest 9 June, 2026

    81 °F

Climate (2021–2026)

Rockland, Knox County Regional Airport (22.4 miles)

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  • Average Low 2021–2026

    39.5 °F

  • Average 2021–2026

    47.5 °F

  • Average High 2021–2026

    54.8 °F
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