Winter in South Dakota is coming up fast. We're talking the deep, arctic chill of South Dakota cold. So, even if you've lived in the Sioux Empire your whole life, it's still a good idea to be safe during the extremely cold weather. Going from well-heated houses to warm cars, then into heated buildings, we can forget the danger that the South Dakota winter brings. Cover up, think ahead, and stay warm, South Dakota winter ain't no joke.