Sager Lake Weather Forecast
- 67
- 83
Chance Thunderstorms
- 58
- 80
Chance Rain Showers
- 65
- 82
Chance Thunderstorms
- 65
- 83
Rain Showers Likely
- 60
- 80
Chance Rain Showers
- 59
- 79
Chance Rain Showers
Today 7 Aug Allegan
Patchy fog in the morning. Mostly cloudy in the Morning, then mostly sunny with a 20 percent chance of Showers and Thunderstorms in the afternoon. Highs in the lower 80s. Light Winds becoming southwest 5 to 10 Mph in the afternoon.
Tonight 7 Aug Allegan
Partly cloudy. A chance of Showers and a slight chance of Thunderstorms after midnight. Lows in the upper 60s. Southwest Winds around 10 Mph. Chance of rain 50 percent.
Sager Lake Temperature Statistics
August Temperature
Grand Rapids, Gerald R. Ford International Airport (18 miles)
Lowest 3 August, 2026
60.1 °FAverage August
71.6 °FHighest 4 August, 2026
84.9 °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