Cecil Bay Weather Forecast

    • 54
    • 77

    Mostly Sunny

    • 61
    • 77

    Partly Sunny

    • 66
    • 77

    Rain Showers

    • 56
    • 76

    Partly Sunny

    • 53
    • 68

    Partly Sunny

    • 58
    • 73

    Chance Rain Showers

Today 6 Sep Emmet

Mostly sunny. Highs in the upper 70s. North Winds up to 10 Mph.

Tonight 6 Sep Emmet

Mostly clear. Lows in the lower 50s. Light Winds.

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  • Temperature Real-Time

Cecil Bay Temperature Statistics

September Temperature

Mackinac Island Airport (12.4 miles)

  • Lowest 3 September, 2026

    59 °F

  • Average September

    66 °F

  • Highest 1 September, 2026

    78.8 °F

Climate (2021–2026)

Mackinac Island Airport (12.4 miles)

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  • Average Low 2021–2026

    38.1 °F

  • Average 2021–2026

    44.5 °F

  • Average High 2021–2026

    50.9 °F
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