Bois Blanc Island Weather Forecast

    • 18
    • 32

    Becoming Sunny

    • 27
    • 32

    Slight Chance Snow Showers

    • 33
    • 36

    Rain/Snow

    • 27
    • 43

    Partly Sunny

    • 27
    • 41

    Partly Sunny

    • 27
    • 44

    Partly Sunny

Today 31 Mar Mackinac Island/Bois Blanc Island

Partly sunny. Highs in the lower 30s. Northwest Winds 10 to 15 Mph with Gusts to around 30 Mph.

Tonight 31 Mar Mackinac Island/Bois Blanc Island

Mostly clear. Lows around 18. North Winds up to 10 Mph. Gusts up to 25 Mph early.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Bois Blanc Island Temperature Statistics

March Temperature

Cheboygan, Cheboygan County Airport (8.1 miles)

  • Lowest 1 March, 2025

    5 °F

  • Average March

    31.9 °F

  • Highest 15 March, 2025

    69.8 °F

Climate (2020–Present)

Cheboygan, Cheboygan County Airport (8.1 miles)

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  • Average Low 2020–2025

    36.4 °F

  • Average 2020–2025

    45.3 °F

  • Average High 2020–2025

    53.8 °F
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