Mackinaw City Weather Forecast

    • 40
    • 51

    Increasing Clouds

    • 36
    • 48

    Chance Rain Showers

    • 36
    • 44

    Slight Chance Rain Showers

    • 44
    • 50

    Rain Showers Likely

    • 42
    • 51

    Chance Rain Showers

    • 40
    • 51

    Chance Rain Showers

Today 30 Oct Cheboygan

Mostly sunny. Highs in the lower 50s. North Winds up to 10 Mph.

Tonight 30 Oct Cheboygan

Partly cloudy. Lows in the mid 30s. North Winds 5 to 10 Mph. Gusts up to 20 Mph after midnight.

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Mackinaw City Temperature Statistics

October Temperature

Mackinac Island Airport (7.5 miles)

  • Lowest 25 October, 2025

    32 °F

  • Average October

    53.3 °F

  • Highest 4 October, 2025

    78.8 °F

Climate (2020–Present)

Mackinac Island Airport (7.5 miles)

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  • Average Low 2020–2025

    38.6 °F

  • Average 2020–2025

    45 °F

  • Average High 2020–2025

    51.4 °F
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