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:
White House closely monitoring Ian
The White House is “closely monitoring” the hurricane, a White House official told ABC News.
President Joe Biden approved Florida’s emergency assistance request this weekend “as soon as he received it,” the official said.
“He also directed his team to surge Federal assistance to the region well before landfall,” the official said. “FEMA has already deployed staff there and pre-positioned food, water, and generators.”
Biden was scheduled to travel to Florida this week but that trip has been postponed due to the storm.
-ABC News’ Karen Travers
Hurricane watch issued for Tampa, Fort Myers, Naples
Ian is expected to become major Category 3 hurricane Monday night with winds of 115 mph.
As Ian passes Cuba, it’s expected to rapidly intensify, becoming a Category 4 hurricane as it moves through the Gulf. Hurricane warnings are in effect for Cuba and the Cayman Islands.
Models are split when it comes to Ian’s landfall in Florida; impacts could be as far north as Panama City and as far south as Fort Myers.
Some models forecast landfall by Wednesday afternoon between Tampa and Fort Myers, while other models predict landfall at the end of the week near Panama City or Apalachicola.
Hurricane watches have been issued in Tampa, Fort Myers and Naples.
-ABC News’ Max Golembo
Storm becomes Hurricane Ian
The National Hurricane Center declared Ian a hurricane on Monday, as the storm gained strength on its way toward Florida.
"A Hurricane Watch has been issued along the west coast of Florida from north of Englewood to the Anclote River, including Tampa Bay,” the center said on Monday.
- ABC News’ Max Golembo
NASA to reconvene on whether to take Artemis rocket off launchpad
NASA hasn’t decided whether to leave its Artemis I rocket on the launchpad as it monitors Tropical Storm Ian's path toward Florida, the agency said Sunday.
The federal space agency’s mission managers will continue discussions on Monday about the next steps as its rocket was delayed again.
On Saturday, NASA scrapped its third planned launch attempt of Artemis I because of weather concerns. Artemis I was scheduled to launch on Sept. 27.
Engineers will decide if the rocket needs to roll back off the launch pad. If they do not roll it back, the next possible launch date is Sunday, Oct. 2.
Tropical Storm Ian is forecast to strengthen into a major hurricane as it nears Florida.
NASA had to scrub the first launch attempt on Aug. 29 because of a faulty temperature sensor and the second attempt on Sept. 3 due to a liquid hydrogen leak.
If the Oct. 2 launch doesn’t happen, the rocket will be taken back to the Vehicle Assembly Building at the Kennedy Space Center until the team decides on the next date.
-ABC News' Gina Sunseri, Mary Kekatos and Nadine El-Bawab