Hartington Weather Forecast
- 68
- 88
Breezy
- 58
- 85
Partly Sunny
- 50
- 74
Partly Sunny
- 52
- 66
Partly Sunny
- 51
- 65
Rain Showers Likely
- 46
- 63
Chance Rain Showers
Today 10 Oct Cedar
Sunny, windy with Highs in the upper 80s. South Winds 20 to 30 Mph with Gusts up to 45 Mph.
Tonight 10 Oct Cedar
Clear, breezy with Lows in the upper 60s. South Winds 20 to 25 Mph with Gusts up to 40 Mph.
Hartington Temperature Statistics
October Temperature
Yankton, Chan Gurney Municipal Airport (21.1 miles)
Lowest 2 October, 2026
42.1 °FAverage October
61.1 °FHighest 6 October, 2026
86 °F
Climate (2021–2026)
Yankton, Chan Gurney Municipal Airport (21.1 miles)
Average Low 2021–2026
39.4 °FAverage 2021–2026
50.5 °FAverage High 2021–2026
61.7 °F