Lyonville Weather Forecast
- 47
- 55
Chance Rain Showers
- 50
- 62
Mostly Cloudy
- 50
- 62
Mostly Cloudy
- 43
- 58
Rain Showers
- 39
- 51
Chance Rain Showers
- 34
- 50
Slight Chance Rain Showers
Today 30 Oct Brule
Mostly cloudy. Highs in the mid 50s. Southeast Winds 10 to 15 Mph with Gusts up to 25 Mph.
Tonight 30 Oct Brule
Cloudy with a chance of Showers with a slight chance of Thunderstorms. Lows in the upper 40s. Southeast Winds 10 to 15 Mph. Chance of rain 50 percent.
Lyonville Temperature Statistics
October Temperature
Chamberlain, Chamberlain Municipal Airport (18.6 miles)
Lowest 16 October, 2026
33.1 °FAverage October
55.4 °FHighest 10 October, 2026
88.5 °F
Climate (2021–2026)
Chamberlain, Chamberlain Municipal Airport (18.6 miles)
Average Low 2021–2026
36.6 °FAverage 2021–2026
47.9 °FAverage High 2021–2026
59.6 °F