Hurricane Helene live updates: 6 dead, 3 million without power

Helene weakened to a tropical storm on Friday morning after making landfall as a Category 4 hurricane.. The storm hit Florida's Big Bend region Thursday night with devastating 140 mph winds.. Helene has left at least three people dead and millions without power across the Southeast.. Significant flooding has been reported, with more rain expected as Helene moves toward Tennessee.