Hoover Lake Weather Forecast
- 69
- 84
Chance Rain Showers
- 72
- 88
Slight Chance Thunderstorms
- 71
- 91
Slight Chance Thunderstorms
- 69
- 92
Partly Sunny
- 63
- 85
Slight Chance Rain Showers
- 63
- 84
Partly Sunny
Today 30 Aug Eaton
Mostly cloudy. A chance of Showers and a slight chance of Thunderstorms in the Morning, then a chance of Showers in the afternoon. Highs in the mid 80s. South Winds 5 to 15 Mph with Gusts to around 25 Mph. Chance of rain 40 percent.
Tonight 30 Aug Eaton
Partly cloudy with a 20 percent chance of Showers and Thunderstorms. Lows in the upper 60s. Southwest Winds 5 to 10 Mph. Gusts up to 20 Mph in the evening.
Hoover Lake Temperature Statistics
August Temperature
Ionia County Airport (13.7 miles)
Lowest 24 August, 2026
50 °FAverage August
70.4 °FHighest 4 August, 2026
86 °F
Climate (2021–2026)
Ionia County Airport (13.7 miles)
Average Low 2021–2026
40.9 °FAverage 2021–2026
49.9 °FAverage High 2021–2026
59 °F