Omena Lake Weather Forecast
- 72
- 87
Slight Chance Thunderstorms
- 72
- 90
Slight Chance Thunderstorms
- 72
- 92
Chance Thunderstorms
- 67
- 87
Slight Chance Thunderstorms
- 65
- 85
Slight Chance Thunderstorms
- 62
- 83
Slight Chance Thunderstorms
Today 31 Aug St. Joseph
Partly cloudy. A slight chance of Showers this Morning, then a chance of Showers with a slight chance of Thunderstorms this afternoon. Highs in the upper 80s. Southwest Winds 5 to 10 Mph with Gusts up to 25 Mph. Chance of rain 30 percent.
Tonight 31 Aug St. Joseph
Partly cloudy. A slight chance of Showers and Thunderstorms in the evening. Lows in the lower 70s. Southwest Winds 5 to 10 Mph. Gusts up to 25 Mph in the evening. Chance of rain 20 percent.
Omena Lake Temperature Statistics
August Temperature
Sturgis, Kirsch Municipal Airport (1.9 miles)
Lowest 25 August, 2026
50 °FAverage August
70.1 °FHighest 10 August, 2026
86 °F
Climate (2021–2026)
Sturgis, Kirsch Municipal Airport (1.9 miles)
Average Low 2021–2026
42.1 °FAverage 2021–2026
50.8 °FAverage High 2021–2026
59.7 °F