A major winter storm is set to impact southeast Minnesota and parts of Wisconsin, starting Saturday night and continuing through Monday morning. The storm is expected to bring a combination of heavy snow, sleet, and freezing rain. Snow accumulations are predicted to range from 6 to 12 inches across the affected areas, with some locations north of Interstate 90 potentially seeing up to 24 inches. This heavy snowfall is expected to create significant travel challenges and potential disruptions to daily life.