Fennessy Lake Weather Forecast

    • 53
    • 71

    Rain Showers

    • 43
    • 59

    Rain Showers

    • 48
    • 60

    Rain Showers

    • 42
    • 53

    Rain Showers Likely

    • 39
    • 52

    Slight Chance Rain Showers

    • 41
    • 58

    Slight Chance Rain Showers

Today 18 Oct Ottawa

Showers and a chance of Thunderstorms late in the Morning, then a chance of Showers and a slight chance of Thunderstorms in the afternoon. Highs around 70. Southwest Winds 10 to 15 Mph with Gusts to around 25 Mph. Chance of rain 90 percent.

Tonight 18 Oct Ottawa

Rain Showers and a slight chance of Thunderstorms. Lows in the lower 50s. South Winds around 10 Mph. Chance of rain 100 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Fennessy Lake Temperature Statistics

October Temperature

Grand Rapids, Gerald R. Ford International Airport (14.3 miles)

  • Lowest 9 October, 2025

    37 °F

  • Average October

    59.4 °F

  • Highest 3 October, 2025

    84.9 °F

Climate (2020–Present)

Grand Rapids, Gerald R. Ford International Airport (14.3 miles)

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  • Average Low 2020–2025

    42.3 °F

  • Average 2020–2025

    50.9 °F

  • Average High 2020–2025

    59.8 °F
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