Big Sioux Weather Forecast
- 50
- 69
Mostly Sunny
- 49
- 72
Rain Showers
- 45
- 67
Chance Rain Showers
- 45
- 65
Chance Thunderstorms
- 42
- 61
Chance Thunderstorms
- 44
- 65
Slight Chance Rain Showers
Today 5 May Minnehaha
Sunny. Highs in the upper 60s. South Winds 10 to 15 Mph.
Tonight 5 May Minnehaha
Clear in the Evening, then becoming partly cloudy. Not as cool with Lows around 50. Southeast Winds 15 to 20 Mph. Gusts up to 40 Mph after midnight.
Big Sioux Temperature Statistics
May Temperature
Sioux Falls, Foss Field (7.5 miles)
Lowest 1 May, 2024
40.6 °FAverage May
53.3 °FHighest 3 May, 2024
64.9 °F
Climate (2019–Present)
Sioux Falls, Foss Field (7.5 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
39 °FAverage 2019–2024
49.3 °FAverage High 2019–2024
59.6 °F