Wethea Lake Weather Forecast
- 49
- 65
Chance Rain Showers
- 45
- 68
Chance Rain Showers
- 41
- 62
Mostly Cloudy
- 43
- 65
Partly Sunny
- 44
- 66
Partly Sunny
- 45
- 68
Partly Sunny
Today 19 Sep Grand Traverse
Mostly cloudy with a 40 percent chance of rain Showers. Highs in the mid 60s. Southeast Winds 5 to 10 Mph with Gusts to around 20 Mph.
Tonight 19 Sep Grand Traverse
Mostly cloudy with a 40 percent chance of light rain Showers. Lows around 50. East Winds up to 10 Mph.
Wethea Lake Temperature Statistics
September Temperature
Cherry Capital Airport (5.6 miles)
Lowest 14 September, 2026
44.1 °FAverage September
67.5 °FHighest 1 September, 2026
88.6 °F
Climate (2021–2026)
Cherry Capital Airport (5.6 miles)
Average Low 2021–2026
40.4 °FAverage 2021–2026
49.3 °FAverage High 2021–2026
58.1 °F