Turtle Lake Weather Forecast

    • 48
    • 73

    Slight Chance Thunderstorms

    • 49
    • 73

    Mostly Sunny

    • 61
    • 79

    Chance Rain Showers

    • 63
    • 79

    Chance Rain Showers

    • 63
    • 80

    Chance Rain Showers

    • 61
    • 81

    Slight Chance Rain Showers

Today 27 Aug Montmorency

Partly sunny. A 20 percent chance of light Showers and Thunderstorms in the afternoon. Highs in the lower 70s. Northwest Winds 5 to 15 Mph.

Tonight 27 Aug Montmorency

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

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  • Temperature Real-Time

Turtle Lake Temperature Statistics

August Temperature

Alpena, Alpena County Regional Airport (19.9 miles)

  • Lowest 20 August, 2026

    47.6 °F

  • Average August

    67.8 °F

  • Highest 4 August, 2026

    86.6 °F

Climate (2021–2026)

Alpena, Alpena County Regional Airport (19.9 miles)

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  • Average Low 2021–2026

    36.8 °F

  • Average 2021–2026

    46.6 °F

  • Average High 2021–2026

    56.2 °F
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