Otsego Lake State Park Weather Forecast

    • 45
    • 56

    Rain Showers

    • 45
    • 56

    Rain Showers

    • 41
    • 55

    Chance Rain Showers

    • 38
    • 57

    Slight Chance Thunderstorms

    • 43
    • 62

    Partly Sunny

    • 49
    • 68

    Mostly Cloudy

Today 4 Sep Otsego

Partly sunny. Chance of rain Showers Early, then slight chance of rain Showers in the afternoon. Highs in the upper 50s. West Winds 10 to 15 Mph with Gusts to around 25 Mph. Chance of Showers 40 percent.

Tonight 4 Sep Otsego

Partly cloudy Early, then mostly cloudy with light rain Showers after midnight. Lows in the mid 40s. South Winds 5 to 15 Mph. Gusts up to 20 Mph increasing to 30 Mph after midnight.

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Otsego Lake State Park Temperature Statistics

September Temperature

Gaylord Regional Airport (5.6 miles)

  • Lowest 1 September, 2025

    52 °F

  • Average September

    64.1 °F

  • Highest 1 September, 2025

    77 °F

Climate (2020–Present)

Gaylord Regional Airport (5.6 miles)

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  • Average Low 2020–2025

    38.1 °F

  • Average 2020–2025

    47 °F

  • Average High 2020–2025

    55.7 °F
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