Trails End Bay Weather Forecast

    • 51
    • 58

    Rain Showers

    • 48
    • 57

    Chance Rain Showers

    • 48
    • 59

    Chance Rain Showers

    • 52
    • 63

    Chance Rain Showers

    • 56
    • 67

    Chance Rain Showers

    • 48
    • 65

    Partly Sunny

Today 5 Sep Emmet

Light rain Showers and chance of Thunderstorms Early, then rain Showers likely and slight chance of Thunderstorms in the afternoon. Windy. Highs in the mid 50s. West Winds 15 to 30 Mph. Gusts up to 45 Mph decreasing to 35 Mph in the afternoon.

Tonight 5 Sep Emmet

Mostly cloudy with a 50 percent chance of rain Showers. Lows in the upper 40s. West Winds 10 to 20 Mph with Gusts to around 35 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Trails End Bay Temperature Statistics

September Temperature

Mackinac Island Airport (10.6 miles)

  • Lowest 3 September, 2025

    46.4 °F

  • Average September

    63.1 °F

  • Highest 1 September, 2025

    73.4 °F

Climate (2020–Present)

Mackinac Island Airport (10.6 miles)

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  • Average Low 2020–2025

    38.4 °F

  • Average 2020–2025

    44.8 °F

  • Average High 2020–2025

    51.2 °F
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