Pratt Lake Weather Forecast
- 61
- 81
Rain Showers Likely
- 55
- 78
Mostly Sunny
- 62
- 80
Rain Showers Likely
- 52
- 75
Chance Thunderstorms
- 52
- 75
Partly Sunny
- 56
- 76
Mostly Cloudy
Today 16 Aug Allegan
Patchy fog in the morning. Mostly cloudy with a 50 percent chance of Showers and Thunderstorms. Highs in the lower 80s. Light Winds becoming west 5 to 15 Mph with Gusts to around 25 Mph in the afternoon.
Tonight 16 Aug Allegan
Partly cloudy. Lows in the lower 60s. Northwest Winds 5 to 10 Mph with Gusts to around 25 Mph in the evening becoming light.
Pratt Lake Temperature Statistics
August Temperature
Grand Rapids, Gerald R. Ford International Airport (22.4 miles)
Lowest 9 August, 2026
56.6 °FAverage August
73.1 °FHighest 7 August, 2026
88.6 °F
Climate (2021–2026)
Grand Rapids, Gerald R. Ford International Airport (22.4 miles)
Average Low 2021–2026
42 °FAverage 2021–2026
50.8 °FAverage High 2021–2026
59.8 °F