Turnbull Lake Weather Forecast

    • 56
    • 81

    Partly Sunny

    • 52
    • 75

    Mostly Cloudy

    • 55
    • 75

    Chance Rain Showers

    • 59
    • 78

    Chance Rain Showers

    • 59
    • 77

    Chance Rain Showers

    • 55
    • 74

    Slight Chance Rain Showers

Today 18 Sep Newaygo

Mostly sunny. Highs in the lower 80s. Light Winds becoming northwest 5 to 10 Mph in the afternoon.

Tonight 18 Sep Newaygo

Partly cloudy. Lows in the upper 50s. North Winds 5 to 10 Mph becoming northeast after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Turnbull Lake Temperature Statistics

September Temperature

Big Rapids, Roben-Hood Airport (4.3 miles)

  • Lowest 8 September, 2025

    33.8 °F

  • Average September

    59 °F

  • Highest 14 September, 2025

    82.4 °F

Climate (2020–Present)

Big Rapids, Roben-Hood Airport (4.3 miles)

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  • Average Low 2020–2025

    38.4 °F

  • Average 2020–2025

    47.8 °F

  • Average High 2020–2025

    57 °F
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