Sager Lake Weather Forecast
- 51
- 77
Increasing Clouds
- 50
- 79
Partly Sunny
- 50
- 77
Sunny
- 54
- 81
Mostly Sunny
- 61
- 84
Partly Sunny
- 63
- 84
Rain Showers Likely
Today 31 May Allegan
Sunny. Highs in the upper 70s. East Winds 5 to 10 Mph in the morning becoming light.
Tonight 31 May Allegan
Partly cloudy. Lows in the lower 50s. Northwest Winds around 10 Mph in the evening becoming light.
Sager Lake Temperature Statistics
May Temperature
Grand Rapids, Gerald R. Ford International Airport (18 miles)
Lowest 12 May, 2026
32.6 °FAverage May
57 °FHighest 17 May, 2026
85.6 °F
Climate (2021–Present)
Grand Rapids, Gerald R. Ford International Airport (18 miles)
Average Low 2021–2026
42 °FAverage 2021–2026
50.8 °FAverage High 2021–2026
59.7 °F