A Tornado Warning in Michigan signifies that a tornado has been sighted or indicated by weather radar in the specified area. When a warning is issued, immediate action is crucial. Residents should seek shelter in a basement, storm cellar, or an interior room on the lowest floor of a sturdy building, away from windows. Mobile homes, vehicles, and large open areas are not safe havens. Stay informed by monitoring local news, weather radio, or online sources for updates and instructions from emergency officials until the warning is lifted. Taking these precautions can significantly reduce the risk of injury or death during a tornado.