Guernsey Lake Weather Forecast
- 58
- 82
Decreasing Clouds
- 57
- 79
Partly Sunny
- 53
- 77
Partly Sunny
- 53
- 75
Partly Sunny
- 57
- 75
Rain Showers Likely
- 57
- 73
Slight Chance Rain Showers
Today 11 Aug Kalkaska
Partly sunny. Highs in the lower 80s. West Winds 5 to 10 Mph.
Tonight 11 Aug Kalkaska
Partly cloudy. Patchy fog after midnight. Lows in the upper 50s. Light Winds.
Guernsey Lake Temperature Statistics
August Temperature
Cherry Capital Airport (11.8 miles)
Lowest 3 August, 2026
54.6 °FAverage August
71 °FHighest 4 August, 2026
87.7 °F
Climate (2021–2026)
Cherry Capital Airport (11.8 miles)
Average Low 2021–2026
40.5 °FAverage 2021–2026
49.3 °FAverage High 2021–2026
58.1 °F