Sioux Falls Weather Forecast
- 58
- 75
Rain Showers
- 56
- 77
Mostly Sunny
- 57
- 75
Partly Sunny
- 61
- 75
Chance Thunderstorms
- 62
- 76
Chance Thunderstorms
- 63
- 78
Slight Chance Thunderstorms
- 66
- 82
Partly Sunny
Today 30 Jul Minnehaha
Partly sunny with scattered Showers with isolated Thunderstorms. Near steady temperature in the mid 70s. Northeast Winds around 15 Mph with Gusts up to 25 Mph. Chance of rain 50 percent.
Tonight 30 Jul Minnehaha
Partly cloudy. A chance of Showers with a slight chance of Thunderstorms this evening. Lows in the upper 50s. Northeast Winds 10 to 15 Mph. Chance of rain 50 percent.
Sioux Falls Temperature Statistics
July Temperature
Sioux Falls, Foss Field (3.1 miles)
Lowest 17 July, 2025
53.7 °FAverage July
75.7 °FHighest 3 July, 2025
94.6 °F
Climate (2020–Present)
Sioux Falls, Foss Field (3.1 miles)
Average Low 2020–2025
38.8 °FAverage 2020–2025
49.8 °FAverage High 2020–2025
60.6 °F