Hurricane Ian updates: Florida death toll climbs
Lee County, which encompasses Fort Myers, accounts for most of the fatalities.
The remnants of Ian are charging up the East Coast on Saturday after making landfall as a Category 1 hurricane in South Carolina on Friday afternoon.
The monster storm made its first U.S. landfall on Wednesday on Florida's west coast as a powerful Category 4 hurricane, shredding homes with ferocious winds topping 150 mph. Florida's death toll has climbed to at least 81, according to information from local officials.
Latest headlines:
As flooding begins Charleston police urge 'only essential travel'
Hours before Hurricane Ian is expected to make landfall in South Carolina, Charleston police are urging "only essential travel" and announcing road closures.
"We are experiencing flooding in many of our usual locations and implementing road closure procedures. We expect additional closures throughout the day," police said in a tweet.
Flash flood warning issued for Charleston, South Carolina
The National Weather Service has issued a flash flood warning for the Charleston metro area until noon on Friday.
The NWS says that heavy rain and tide will continue to increase and cause life-threatening conditions and flash flooding.
-ABC News' Max Golembo
Florida governor set to hold early morning press conference on Hurricane Ian
Florida Governor Ron DeSantis will hold his next press conference at 8:45 a.m. ET, according to a media advisory provided by his office.
DeSantis will be joined by FEMA administrator Deanne Criswell.
-ABC News' Ahmad Hemingway
Biden declares state of emergency in South Carolina
President Joe Biden has declared a state of emergency in South Carolina, the White House announced late Thursday night, as Hurricane Ian takes aim at the state.
-ABC News' Lauren Minore
Ian a deadly, 'life-changing' storm, Lee County sheriff says
Lee County Sheriff Carmine Marceno told ABC News' "Good Morning America" that Hurricane Ian was very unpredictable, with officials tracking the storm every minute and they didn't know where it would hit.
"This is a life-changing event for all of us. We tracked that storm up the coast of Florida, it was very unpredictable," Marceno said.
He added, "We didn't know where it would hit. I can tell you it came into Lee County strong and it was slow moving."
Marceno said there were fatalities, but he didn't yet know the exact number.
Marceno said they are already assessing the area, but the whole area is "crushed" and people are trapped. Marceno said they have thousands of 911 calls that they are currently answering.
"We still cannot access many of the people that are in need," Marceno said. "It's a real, real rough road ahead."
In Volusia County, on Florida's east coast, authorities said one person has been confirmed dead. A 72-year-old man who went outside to drain his pool was swept away and found dead in a canal behind the house.