Grindstone Lake Weather Forecast
- 56
- 78
Chance Thunderstorms
- 52
- 77
Partly Sunny
- 57
- 79
Chance Thunderstorms
- 58
- 81
Chance Rain Showers
- 59
- 81
Chance Rain Showers
- 61
- 79
Chance Rain Showers
Today 5 Jul Pine
Mostly cloudy with a chance of Showers and Thunderstorms. Cooler. Near steady temperature in the mid 70s. North Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 50 percent.
Tonight 5 Jul Pine
Mostly cloudy with a slight chance of Showers and Thunderstorms in the Evening, then partly cloudy after midnight. Cooler. Less humid with Lows in the mid 50s. North Winds 5 to 10 Mph. Chance of rain 20 percent.
Grindstone Lake Temperature Statistics
July Temperature
Hinckley Field of Dreams Airport (8.1 miles)
Lowest 1 July, 2025
57.2 °FAverage July
74 °FHighest 3 July, 2025
89.6 °F
Climate (2020–Present)
Hinckley Field of Dreams Airport (8.1 miles)
Average Low 2020–2025
33.1 °FAverage 2020–2025
44.1 °FAverage High 2020–2025
54.2 °F