Otrey Lake Weather Forecast

    • 62
    • 88

    Increasing Clouds

    • 62
    • 78

    Rain Showers Likely

    • 60
    • 74

    Rain Showers Likely

    • 57
    • 69

    Chance Thunderstorms

    • 56
    • 70

    Chance Rain Showers

    • 58
    • 74

    Partly Sunny

Today 16 Sep Big Stone

Mostly sunny. Highs in the mid 80s. South Winds around 5 Mph, becoming west around 5 Mph in the afternoon.

Tonight 16 Sep Big Stone

Mostly clear. Near steady temperature in the mid 60s. South Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Otrey Lake Temperature Statistics

September Temperature

Ortonville, Ortonville Muncipal-Martinson Field Airport (5 miles)

  • Lowest 7 September, 2025

    39.2 °F

  • Average September

    61.3 °F

  • Highest 8 September, 2025

    80.6 °F

Climate (2020–Present)

Ortonville, Ortonville Muncipal-Martinson Field Airport (5 miles)

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  • Average Low 2020–2025

    35.8 °F

  • Average 2020–2025

    45.2 °F

  • Average High 2020–2025

    54.9 °F
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