Petoskey Weather Forecast

    • 45
    • 67

    Mostly Sunny

    • 45
    • 62

    Partly Sunny

    • 39
    • 60

    Mostly Sunny

    • 45
    • 62

    Partly Sunny

    • 52
    • 65

    Mostly Cloudy

    • 46
    • 62

    Mostly Cloudy

    • 40
    • 54

    Partly Sunny

Today 20 Oct Emmet

Partly sunny. Highs around 50.

Tonight 20 Oct Emmet

Mostly clear. Patchy fog after midnight. Lows in the lower 40s. South Winds up to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Petoskey Temperature Statistics

October Temperature

Harbor Springs, Harbor Springs Airport (3.7 miles)

  • Lowest 17 October, 2026

    30.2 °F

  • Average October

    55.8 °F

  • Highest 10 October, 2026

    80.6 °F

Climate (2021–2026)

Harbor Springs, Harbor Springs Airport (3.7 miles)

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  • Average Low 2021–2026

    38 °F

  • Average 2021–2026

    46.1 °F

  • Average High 2021–2026

    54.3 °F
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