This GOES East satellite image taken Tuesday, Sept. 11, 2018, at 10:30 a.m. EDT, and provided by NOAA shows Hurricane Florence in the Atlantic Ocean as it threatens the U.S. East Coast, including Florida, Georgia, South and North Carolina. Millions of Americans are preparing for what could be one of the most catastrophic hurricanes to hit the Eastern Seaboard in decades. Mandatory evacuations begin at noon Tuesday, for parts of the Carolinas and Virginia (NOAA via AP)

Map shows probable path of Hurricane Florence. ; 1c x 3 inches; 46.5 mm x 76 mm;