Marindahl Lake Weather Forecast
- 60
- 75
Decreasing Clouds
- 62
- 80
Chance Rain Showers
- 67
- 85
Partly Sunny
- 73
- 99
Hot
- 72
- 99
Hot
- 69
- 95
Slight Chance Thunderstorms
Today 22 Jul Yankton
Mostly cloudy with a chance of Sprinkles. Highs in the mid 70s. North Winds around 5 Mph, becoming west around 5 Mph this afternoon.
Tonight 22 Jul Yankton
Mostly cloudy. Lows in the lower 60s. Southwest Winds around 5 Mph, becoming southeast after midnight.
Marindahl Lake Temperature Statistics
July Temperature
Yankton, Chan Gurney Municipal Airport (10.6 miles)
Lowest 3 July, 2026
64.9 °FAverage July
78.8 °FHighest 17 July, 2026
97 °F
Climate (2021–2026)
Yankton, Chan Gurney Municipal Airport (10.6 miles)
Average Low 2021–2026
39.3 °FAverage 2021–2026
50.5 °FAverage High 2021–2026
61.8 °F