Forestville / Mystery Cave State Park Weather Forecast
- 53
- 78
Slight Chance Thunderstorms
- 54
- 71
Becoming Sunny
- 66
- 75
Rain Showers Likely
- 61
- 78
Slight Chance Rain Showers
- 64
- 77
Chance Thunderstorms
- 69
- 81
Chance Thunderstorms
- 71
- 88
Chance Thunderstorms
Today 16 Jul Fillmore
Partly sunny with a slight chance of Showers and Thunderstorms. Near steady temperature in the lower 70s. North Winds 5 to 10 Mph. Chance of rain 20 percent.
Tonight 16 Jul Fillmore
Mostly cloudy. A slight chance of Showers this evening. Much cooler with Lows in the lower 50s. North Winds 10 to 15 Mph. Chance of rain 20 percent.
Forestville / Mystery Cave State Park Temperature Statistics
July Temperature
Preston, Fillmore County Airport (2.5 miles)
Lowest 13 July, 2025
57.2 °FAverage July
73.3 °FHighest 3 July, 2025
87.8 °F
Climate (2020–Present)
Preston, Fillmore County Airport (2.5 miles)
Average Low 2020–2025
37.9 °FAverage 2020–2025
46.5 °FAverage High 2020–2025
55.2 °F