Potential rainfall from Hurricane Michael
Forecasters said Huricane Michael could bring 3 to 6 inches of rain to Georgia, North and South Carolinas and Virginia, triggering flash flooding in a corner of the country still recovering from Florence.
"I know people are fatigued from Florence, but don't let this storm catch you with your guard down," North Carolina Gov. Roy Cooper said, adding, "A number of homes have rooftop tarps that could be damaged or blown away with this wind."
While Hurricane Florence wrung itself out for days and brought ruinous rains, fast-moving Michael is likely to be more about wind and storm surge.
As Michael closed in on the U.S., it caused havoc in the Caribbean.
In Cuba, it dropped more than 10 inches of rain in places, flooding fields, damaging roads, knocking out power and destroying some homes in the western province of Pinar del Rio. Cuban authorities said they evacuated about 400 people from low-lying areas.
Disaster agencies in El Salvador, Honduras and Nicaragua reported 13 deaths as roofs collapsed and residents were carried away by swollen rivers.