Hurricane Helene could bring 'unsurvivable' storm surge as it nears Florida
Hurricane Helene is expected make landfall at Florida's Big Bend at 19:30 local time (00:30 BST). The storm is currently a category three, with 120mph (195 km/h) winds. The storm surge is expected to reach as high 20 feet (6m) in some areas and higher than 9ft (2.7m) in areas near the city of Tallahassee.