Sager Lake Weather Forecast
- 51
- 75
Increasing Clouds
- 58
- 80
Partly Sunny
- 63
- 81
Chance Thunderstorms
- 58
- 80
Mostly Sunny
- 56
- 80
Mostly Sunny
- 61
- 80
Chance Rain Showers
Today 24 Aug Allegan
Sunny. Highs in the mid 70s. Light Winds becoming northwest 10 to 15 Mph in the afternoon.
Tonight 24 Aug Allegan
Partly cloudy. Lows in the lower 50s. Northwest Winds around 10 Mph. Gusts up to 20 Mph in the evening.
Sager Lake Temperature Statistics
August Temperature
Grand Rapids, Gerald R. Ford International Airport (18 miles)
Lowest 9 August, 2026
56.6 °FAverage August
72.9 °FHighest 7 August, 2026
88.6 °F
Climate (2021–2026)
Grand Rapids, Gerald R. Ford International Airport (18 miles)
Average Low 2021–2026
42 °FAverage 2021–2026
50.8 °FAverage High 2021–2026
59.8 °F