Jennings Lake Weather Forecast
- 43
- 71
Sunny
- 45
- 73
Mostly Sunny
- 48
- 78
Mostly Sunny
- 51
- 81
Sunny
- 52
- 86
Sunny
- 55
- 89
Mostly Sunny
Today 17 Oct Cass
Sunny. Highs around 70. Northeast Winds 5 to 10 Mph.
Tonight 17 Oct Cass
Clear. Lows in the mid 40s. Northeast Winds around 5 Mph.
Jennings Lake Temperature Statistics
October Temperature
Mount Pleasant, Mount Pleasant Regional Airport (23 miles)
Lowest 15 October, 2026
65.8 °FAverage October
78.5 °FHighest 14 October, 2026
91.8 °F
Climate (2021–2026)
Mount Pleasant, Mount Pleasant Regional Airport (23 miles)
Average Low 2021–2026
55.2 °FAverage 2021–2026
65.9 °FAverage High 2021–2026
77.3 °F