Tawas Bay Weather Forecast

    • 47
    • 66

    Increasing Clouds

    • 58
    • 70

    Partly Sunny

    • 50
    • 61

    Rain Showers

    • 51
    • 62

    Mostly Sunny

    • 55
    • 66

    Partly Sunny

    • 58
    • 69

    Mostly Sunny

Today 26 Aug Iosco

Partly sunny. A 20 percent chance of rain Showers in the afternoon. Highs in the upper 60s. Northwest Winds 5 to 15 Mph.

Tonight 26 Aug Iosco

Mostly clear. Lows in the lower 40s. Northwest Winds 5 to 10 Mph.

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Tawas Bay Temperature Statistics

August Temperature

Oscoda, Oscoda-Wurtsmith Airport (13.7 miles)

  • Lowest 1 August, 2025

    50 °F

  • Average August

    70.3 °F

  • Highest 9 August, 2025

    91.4 °F

Climate (2020–Present)

Oscoda, Oscoda-Wurtsmith Airport (13.7 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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