Isle Au Haut - Old Cove Weather Forecast

    • 30
    • 38

    Snow

    • 21
    • 37

    Partly Sunny

    • 30
    • 36

    Mostly Sunny

    • 25
    • 41

    Mostly Cloudy

    • 10
    • 30

    Partly Sunny

    • 14
    • 22

    Partly Sunny

Today 25 Feb Knox

Snow this Morning, then snow with a slight chance of rain this afternoon. Snow accumulation of 2 to 4 Inches. Highs in the upper 30s. South Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of precipitation 90 percent.

Tonight 25 Feb Knox

Partly cloudy. A slight chance of snow in the evening. Lows in the lower 20s. Light and variable Winds. Chance of snow 20 percent.

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Isle Au Haut - Old Cove Temperature Statistics

February Temperature

Rockland, Knox County Regional Airport (24.2 miles)

  • Lowest 9 February, 2026

    0 °F

  • Average February

    23.7 °F

  • Highest 18 February, 2026

    41 °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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