Lewis and Clark Lake Weather Forecast
- 39
- 63
Becoming Sunny
- 46
- 58
Mostly Sunny
- 38
- 61
Mostly Sunny
- 42
- 59
Partly Sunny
- 35
- 55
Partly Sunny
- 33
- 47
Partly Sunny
- 39
- 52
Partly Sunny
Today 7 Nov Knox
Partly sunny and much warmer. Near steady temperature in the lower 60s. Southwest Winds 5 to 10 Mph.
Tonight 7 Nov Knox
Mostly cloudy in the Evening, then clearing. Lows in the upper 30s. West Winds 5 to 10 Mph, becoming northwest after midnight.
Lewis and Clark Lake Temperature Statistics
November Temperature
Yankton, Chan Gurney Municipal Airport (8.1 miles)
Lowest 5 November, 2026
37 °FAverage November
50.9 °FHighest 2 November, 2026
73 °F
Climate (2021–2026)
Yankton, Chan Gurney Municipal Airport (8.1 miles)
Average Low 2021–2026
39.6 °FAverage 2021–2026
50.6 °FAverage High 2021–2026
61.8 °F