Hurricane Helene hit Florida as a Category 4 storm on Thursday, causing severe flooding, power outages, and widespread damage across multiple states.Stephen M. Dowell/Getty ImagesHurricane Helene hit Florida's Big Bend as a powerful Category 4 storm with 140 mph winds.At least 3 million homes in 5 states lost power during the storm, which has weakened to a Category 1.Gov.