Lake Chesley Weather Forecast
- 38
- 70
Mostly Sunny
- 38
- 68
Mostly Sunny
- 42
- 63
Mostly Sunny
- 47
- 68
Mostly Sunny
- 46
- 72
Mostly Sunny
- 55
- 76
Chance Rain Showers
Today 17 Oct Hughes
Sunny. Much warmer with Highs around 70. South Winds 10 to 15 Mph with Gusts up to 30 Mph.
Tonight 17 Oct Hughes
Mostly clear in the Evening, then becoming partly cloudy. Lows in the upper 30s. South Winds 10 to 15 Mph with Gusts up to 25 Mph.
Lake Chesley Temperature Statistics
October Temperature
Pierre, Pierre Regional Airport (11.8 miles)
Lowest 14 October, 2026
32 °FAverage October
58.1 °FHighest 10 October, 2026
91.7 °F
Climate (2021–2026)
Pierre, Pierre Regional Airport (11.8 miles)
Average Low 2021–2026
36.9 °FAverage 2021–2026
48.9 °FAverage High 2021–2026
61.4 °F