Grindstone Lake Weather Forecast

    • 28
    • 48

    Becoming Sunny

    • 37
    • 56

    Sunny

    • 35
    • 63

    Mostly Sunny

    • 35
    • 63

    Mostly Sunny

    • 43
    • 65

    Mostly Sunny

    • 48
    • 67

    Mostly Cloudy

Today 16 Oct Pine

Mostly cloudy with a chance of Showers in the Morning, then sunny in the afternoon. Highs in the upper 40s. North Winds 15 to 20 Mph with Gusts up to 35 Mph. Chance of rain 40 percent.

Tonight 16 Oct Pine

Clear, cooler with Lows in the upper 20s. Northwest Winds around 5 Mph, becoming southwest after midnight.

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  • Temperature Real-Time

Grindstone Lake Temperature Statistics

October Temperature

Hinckley Field of Dreams Airport (8.1 miles)

  • Lowest 2 October, 2026

    32 °F

  • Average October

    56.7 °F

  • Highest 10 October, 2026

    87.8 °F

Climate (2021–2026)

Hinckley Field of Dreams Airport (8.1 miles)

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  • Average Low 2021–2026

    33 °F

  • Average 2021–2026

    44 °F

  • Average High 2021–2026

    54.4 °F
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