Big Lake Weather Forecast
- 63
- 80
Rain Showers Likely
- 62
- 82
Slight Chance Thunderstorms
- 59
- 81
Chance Rain Showers
- 57
- 79
Partly Sunny
- 61
- 75
Rain Showers Likely
- 60
- 78
Slight Chance Thunderstorms
Today 11 Aug Allegan
A chance of Showers and Thunderstorms late in the Morning, then Showers likely and a slight chance of Thunderstorms in the afternoon. Highs around 80. Light Winds. Chance of rain 70 percent.
Tonight 11 Aug Allegan
Partly cloudy. A chance of Showers and a slight chance of Thunderstorms in the evening. Lows in the mid 60s. Light Winds. Chance of rain 50 percent.
Big Lake Temperature Statistics
August Temperature
Kalamazoo/Battle Creek International Airport (23.6 miles)
Lowest 9 August, 2026
57 °FAverage August
73 °FHighest 7 August, 2026
86.6 °F
Climate (2021–2026)
Kalamazoo/Battle Creek International Airport (23.6 miles)
Average Low 2021–2026
42.7 °FAverage 2021–2026
52.1 °FAverage High 2021–2026
61.4 °F