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Hurricane Helene live updates: 52 dead in Florida, Georgia, South Carolina, North Carolina, Virginia
Helene's storm surge, wind damage and inland flooding has been catastrophic.
Rescues are ongoing and the cleanup is underway on Saturday after Hurricane Helene made landfall in Florida's Big Bend region Thursday night as a massive Category 4 hurricane -- the strongest hurricane to make landfall in the Big Bend on record.
The storm surge, wind damage and inland flooding from Helene has been catastrophic, impacting Florida, Georgia, South Carolina, North Carolina, Virginia and Tennessee. Dozens have been killed and millions are still without power.
The remnants of Helene continue to bring rain to areas like Nashville, Paducah, Cincinnati, Columbus, and Detroit.
There are no new flood watches in effect and the overall flood threat is low.
There are still flood warnings in effect for multiple counties across parts of western North Carolina, eastern Kentucky, and western Virginia.
Latest headlines:
How storm surge works and why it’s so dangerous
Helene is forecast to bring 10 to 15 feet of dangerous storm surge to Florida’s Big Bend area, and 4 to 8 feet of storm surge to Tampa Bay.
In 2005, during Hurricane Katrina, at least 1,500 people died "directly, or indirectly, as a result of storm surge," according to the National Hurricane Center.
Click here to read how storm surge works and why it's so dangerous.
Helene nears hurricane strength
Tropical Storm Helene is nearing hurricane strength Wednesday morning as it churns just of the northeastern coast of the Yucatan Peninsula.
Helene is about 100 miles west-southwest from the western tip of Cuba.
-ABC News’ Max Golembo
Tropical storm forecast to 'rapidly' intensify into major hurricane
Tropical Storm Helene was expected to "rapidly" strengthen and grow in size as it moved on Wednesday into the Gulf of Mexico, U.S. weather officials said.
The storm as of about 4 a.m. local time had maximum sustained winds of about 65 mph, the National Hurricane Center said. It was expected to intensify into a hurricane on Wednesday, before further strengthening into a "major" hurricane on Thursday, the center said.
Helene early Wednesday was traveling northwest at about 9 mph, the center said.
"On the forecast track, the center of Helene will pass near the northeastern coast of the Yucatan Peninsula this morning, move across the eastern Gulf of Mexico on later today and Thursday, and reach the Big Bend coast of Florida late Thursday," the center said.
-ABC News' Max Golembo and Kevin Shalvey
Biden approves Florida emergency declaration ahead of Helene's landfall
As Florida residents prepare for Tropical Storm Helene to make landfall Thursday, the White House has approved the state's emergency declaration.
President Biden's approval allows for federal assistance to supplement state, tribal and local response efforts.
The Department of Homeland Security and the Federal Emergency Management Agency (FEMA) will coordinate all federal disaster relief efforts, according to the White House's statement.
Biden's approval Tuesday comes as officials in Sarasota County announced a Level A evacuation order for portions of two neighborhoods beginning Wednesday morning at 7:00 a.m. ET.
Officials encouraged residents in Curry Creek, Hatchett Creek, Venice and those in Forked Creek, Englewood to be aware of the conditions and stay alert for further updates.