Grindstone Lake Weather Forecast

    • 60
    • 85

    Mostly Sunny

    • 66
    • 88

    Partly Sunny

    • 62
    • 89

    Chance Rain Showers

    • 52
    • 78

    Mostly Sunny

    • 54
    • 79

    Mostly Sunny

    • 57
    • 82

    Mostly Sunny

Today 18 Jul Pine

Mostly sunny. Patchy smoke in the Morning, then Areas of smoke in the afternoon. Hot with Highs in the mid 80s. North Winds 5 to 10 Mph.

Tonight 18 Jul Pine

Partly cloudy. Areas of smoke. Lows in the upper 50s. Northeast Winds around 5 Mph, becoming south after midnight.

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  • Temperature Real-Time

Grindstone Lake Temperature Statistics

July Temperature

Hinckley Field of Dreams Airport (8.1 miles)

  • Lowest 15 July, 2026

    64.4 °F

  • Average July

    80.8 °F

  • Highest 13 July, 2026

    93.2 °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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