A major winter storm is expected to impact Middle Tennessee beginning Saturday, bringing snow, sleet, freezing rain, and rain. Temperatures are forecasted to plummet to near zero degrees, a rare occurrence in Nashville, with only two recorded instances this millennium. The storm's aftermath could see prolonged power outages, with officials warning of potential blackouts and the possibility of rolling blackouts. The storm is expected to start as snow Saturday morning, with significant accumulation likely, especially in the morning hours. As temperatures rise during the day, freezing rain and sleet could complicate travel and safety. Sunday could bring additional ice and snow, with the severity of the ice storm dependent on the amount of freezing rain versus sleet. Temperatures will remain dangerously cold, around 0 degrees, with wind chills between -10 and -20 degrees, making it essential for residents to stay indoors and prepare for several days of severe winter conditions. Emergency declarations have been made in Jackson and Madison County, and schools and businesses are closing or delaying openings. Power companies have deployed crews to assist with outages, and residents are advised to conserve heat and stay safe during this historic storm.