Hathaway Lake Weather Forecast

    • 55
    • 73

    Becoming Sunny

    • 66
    • 81

    Partly Sunny

    • 52
    • 76

    Slight Chance Rain Showers

    • 48
    • 68

    Mostly Cloudy

    • 46
    • 66

    Chance Rain Showers

    • 39
    • 61

    Slight Chance Rain Showers

Today 11 Oct Barry

Partly sunny in the morning then becoming mostly sunny. Highs in the lower 70s. Light Winds.

Tonight 11 Oct Barry

Mostly clear. Lows in the mid 50s. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Hathaway Lake Temperature Statistics

October Temperature

Grand Rapids, Gerald R. Ford International Airport (16.2 miles)

  • Lowest 6 October, 2026

    40.6 °F

  • Average October

    58.2 °F

  • Highest 7 October, 2026

    73 °F

Climate (2021–2026)

Grand Rapids, Gerald R. Ford International Airport (16.2 miles)

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  • Average Low 2021–2026

    41.9 °F

  • Average 2021–2026

    50.7 °F

  • Average High 2021–2026

    59.7 °F
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