Sioux Falls, SD Hourly Forecast
South Dakota, United States 🇺🇸
The hourly forecast for Sioux Falls is temporarily unavailable - please check back in a few minutes, or explore the Sioux Falls climate guide meanwhile.
Sioux Falls hour-by-hour: what to expect
The Sioux Falls year is defined by how long its winter lasts: 5 months average sub-freezing nights, bottoming out in January at 11°F (-11°C). Summer is the short exception, with July reaching 83°F (28°C).
The “feels like” column blends humidity and wind into an apparent temperature - see how it works in our feels-like temperature guide. Planning further ahead? Check the Sioux Falls 14-day forecast or the monthly climate averages.
Hourly forecasts nearby