East Arm Grand Traverse Bay Weather Forecast

    • 51
    • 68

    Sunny

    • 54
    • 68

    Mostly Sunny

    • 55
    • 68

    Mostly Sunny

    • 59
    • 71

    Chance Rain Showers

    • 58
    • 69

    Chance Rain Showers

    • 55
    • 69

    Chance Rain Showers

    • 51
    • 65

    Slight Chance Rain Showers

Today 26 Sep Grand Traverse

Partly sunny. Highs in the mid 60s.

Tonight 26 Sep Grand Traverse

Clear. Patchy fog after midnight. Lows in the lower 40s. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

East Arm Grand Traverse Bay Temperature Statistics

September Temperature

Cherry Capital Airport (6.8 miles)

  • Lowest 23 September, 2026

    37.7 °F

  • Average September

    64.1 °F

  • Highest 1 September, 2026

    88.6 °F

Climate (2021–2026)

Cherry Capital Airport (6.8 miles)

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  • Average Low 2021–2026

    40.4 °F

  • Average 2021–2026

    49.3 °F

  • Average High 2021–2026

    58.1 °F
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