Yankton, SD – A rare and bizarre weather phenomenon caused temperatures in Yankton, SD, to skyrocket by 20 degrees in just 10 minutes on Saturday morning. Known as a heat burst, the sudden surge took temperatures from 70°F to a sweltering 90°F, catching many residents off guard.
According to the National Weather Service, the heat burst occurred when a weakening storm caused air to rapidly descend, heating up as it plunged to the surface. This unusual event led to a significant and rapid temperature increase.
Residents across the region should be aware of the continued heat throughout the weekend. Sunday’s forecast predicts highs in the mid-80s, with possible scattered showers early next week, which could trigger further weather fluctuations. Those traveling through the area, particularly on US Highway 81, are urged to exercise caution as road conditions may change with ongoing weather shifts.
