Sioux Falls, SD – A significant heatwave is set to impact South Dakota this weekend, with temperatures climbing into the 90s and heat indices ranging from 95 to 105 degrees. Residents are advised to take precautions to stay safe in the soaring heat.
According to the US National Weather Service in Sioux Falls, warming temperatures will persist through the end of the week. By Saturday and Sunday, highs are expected to reach between 92 and 98 degrees, with high humidity levels contributing to the elevated heat indices. These conditions are anticipated to create potentially hazardous situations for those engaging in outdoor activities.
Today, temperatures will remain mild, with a high of 83 degrees. By Friday, the mercury will rise to 86 degrees, marking the beginning of the weekend heatwave. Saturday’s forecast predicts a high of 92 degrees, while Sunday could see temperatures peak at 94 degrees. The heat will continue into Monday, with a high of 89 degrees expected.
Throughout the period, mainly dry conditions will prevail, with a low chance of showers or thunderstorms, estimated at 20% or less. Residents are encouraged to stay hydrated, avoid strenuous outdoor activities during peak heat hours, and seek air-conditioned environments whenever possible.
