Hurricane Helene updates: Death toll surpasses 230 as rescue efforts continue

JoAnn Martino told ABC News the water reached 2 feet inside her home in St. Pete Beach, Florida, just outside of St. Petersburg.

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Florida resident on Helene: 'The water came in from everywhere'JoAnn Martino told ABC News the water reached 2 feet inside her home in St. Pete Beach, Florida, just outside of St. Petersburg.

JoAnn Martino

"The water came in from everywhere all at once," she said.

"After using all our funds to rebuild after [Hurricane] Ian [in 2022], we just don't know what we will do this time," she said. "We've lost everything again."

-ABC News’ Helena Skinner

The Hillsborough County Sheriff’s Office in Tampa, Florida, released dramatic video showing the moment one of its deputies rescued a teenage girl who was trapped in her car in rising floodwaters. The deputy lifted her out of her car and drove her to safety.

About 200 people have been rescued overnight from the rising floodwaters in Pasco County, Florida, just north of Tampa, according to the Pasco Sheriff’s Office.

The water is receding Friday morning and rescue calls have slowed, authorities said.

Hurricane Helene was downgraded to a tropical storm around 100 miles southeast of Atlanta early on Friday, as its sustained wind speed slowed to 70 mph.

Life-threatening winds, flash flooding, rain and storm surge are ongoing through Florida, Georgia, North Carolina and South Carolina.

Helene is expected to slow and weaken as it travels north-northwest through Georgia toward the Tennessee-North Carolina border, the National Hurricane Center said.

Helene is projected to turn post-tropical on Friday afternoon or Friday night, the NHC said.

"However, the fast forward speed will allow strong, damaging winds, especially in gusts, to penetrate well inland across the southeastern United States, including over the higher terrain of the southern Appalachians," the NHC said.

-ABC News' Max Golembo