Arrowhead Lake Weather Forecast

    • 49
    • 80

    Mostly Sunny

    • 57
    • 85

    Mostly Sunny

    • 51
    • 80

    Partly Sunny

    • 47
    • 70

    Mostly Sunny

    • 52
    • 72

    Mostly Cloudy

    • 57
    • 80

    Chance Rain Showers

    • 56
    • 77

    Chance Rain Showers

Today 16 Sep Ogemaw

Mostly sunny. Highs around 80. Southeast Winds up to 10 Mph.

Tonight 16 Sep Ogemaw

Mostly clear. Lows in the upper 40s. Light Winds.

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Arrowhead Lake Temperature Statistics

September Temperature

Oscoda, Oscoda-Wurtsmith Airport (31.1 miles)

  • Lowest 8 September, 2025

    37.4 °F

  • Average September

    59.6 °F

  • Highest 2 September, 2025

    78.8 °F

Climate (2020–Present)

Oscoda, Oscoda-Wurtsmith Airport (31.1 miles)

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  • Average Low 2020–2025

    37.4 °F

  • Average 2020–2025

    47 °F

  • Average High 2020–2025

    55.9 °F
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