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:
At least 30 rescues in Naples Wednesday
There were at least 30 rescues in Naples, Florida, on Wednesday amid ongoing rescue operations, the Collier County Sheriff's Office said.
"Our East Naples deputies did 30 rescue missions today. We are still collecting numbers from other areas. We are still rescuing people," the office wrote on Facebook.
"Water is everywhere. It will recede. There will be damage," it added. "Tomorrow we will have a better idea of the extent of damage. We will keep you updated."
More than 2 million customers without power in Florida
The number of customers without power in Florida has topped 2 million, as Hurricane Ian continues making its way across the state.
Most of the outages are in the southern Gulf side of the state, primarily in Lee, Collier, Charlotte and Sarasota counties.
The outages are moving east as the storm moves across the state.
-ABC News' Darren Reynolds
Jacksonville mayor announces closure of 3 major beaches
Jacksonville Mayor Lenny Curry announced Wednesday evening that the city is closing Atlantic, Neptune and Jacksonville beaches ahead of Hurricane Ian’s impact on the area.
“We will reopen as soon as it’s safe for citizens,” Curry tweeted.
Ian downgraded to Category 2 hurricane
Hurricane Ian has been downgraded to a Category 2 storm as of a 9 p.m. ET update, with winds now at 105 mph.
-ABC News' Riley Winch
Tropical Storm Ian will rapidly intensify Sunday, forecasts show
Ian remains a tropical storm with winds of 50 mph, but the storm system is expected to rapidly intensify on Sunday as it moves over warm waters in the Caribbean Sea, according to the National Hurricane Center.
The seawater currently carries very favorable conditions for strengthening over the coming days, with temperatures between 85 and 90 degrees Fahrenheit -- the perfect temperatures for fueling a powerful storm as it stays over open water.
Ian is expected to strengthen to a hurricane by Sunday night and into a major hurricane later Monday night as it passes by Cuba.
The NHC currently forecasts Ian to strengthen into a major Category 4 hurricane on Tuesday in the Gulf of Mexico as it heads toward Florida.
Ian is expected to make landfall on the west coast or the panhandle of Florida on Wednesday or Thursday.
Some weakening could occur before the storm system makes landfall, possibly dipping below major hurricane status before impacting coastal communities.
A hurricane warning is currently in effect for the western portion of Cuba, where flooding rains and major storm surge are forecast.
-ABC News' Riley Winch