Isle Au Haut - Old Cove Weather Forecast

    • 12
    • 24

    Decreasing Clouds

    • 17
    • 26

    Mostly Sunny

    • 27
    • 32

    Mostly Cloudy

    • 27
    • 34

    Chance Snow

    • 26
    • 34

    Slight Chance Snow

    • 26
    • 35

    Mostly Cloudy

Today 8 Feb Knox

Partly sunny. Highs in the lower 20s. Northwest Winds 10 to 15 Mph with Gusts up to 30 Mph. Wind chill Values as low as 9 below in the morning.

Tonight 8 Feb Knox

Mostly cloudy with isolated snow Showers. Lows around 8 above. Northwest Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of snow 20 percent. Wind chill Values as low as 8 below.

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Isle Au Haut - Old Cove Temperature Statistics

February Temperature

Rockland, Knox County Regional Airport (24.2 miles)

  • Lowest 1 February, 2026

    6.1 °F

  • Average February

    19.1 °F

  • Highest 2 February, 2026

    33.1 °F

Climate (2021–Present)

Rockland, Knox County Regional Airport (24.2 miles)

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  • Average Low 2021–2026

    39.6 °F

  • Average 2021–2026

    47.7 °F

  • Average High 2021–2026

    55 °F
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