Local

Remnants of Florence causing 'unprecedented flooding,' at least 32 dead

ATLANTA — Florence weakened to a tropical depression Sunday, but that is cold comfort to residents in North Carolina who have seen over 2 feet of rain and are now battling major-river flooding and possible tornadoes.

"Flood waters are still raging across parts of our state, and the risk to life is rising with the angry waters," North Carolina Gov. Roy Cooper said at a midday news conference.

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He added that "this storm has never been more dangerous than it is right now" in certain areas of the state.

Some parts of the state were getting 2 to 3 inches an hour, Cooper said.

[PHOTOS: Water rescues, damage as Florence impacts Carolinas]

"That's enough to cause flooding in areas that have never flooded before until now," Cooper said.

Since the storm made landfall as a hurricane Friday morning, it has been blamed for 32 deaths; 24 of those were in North Carolina, according to the Associated Press.

Channel 2 WSB-TV has activated the “Convoy of Care” with our partners at Caring for Others, The Atlanta Journal-Constitution, News 95.5 AM750 WSB, B98.5, KISS 104.1 and 97.1 FM to help the flood-ravaged communities of the Carolinas. Click here for more information

The death toll included a person killed Sunday in a pickup truck crash near Gilbert, South Carolina, that occurred when the motorist drove through standing water on a roadway, according to the South Carolina Department of Public Safety.

Hundreds of people have been rescued by local authorities, Cajun Navy volunteers and the U.S. Coast Guard since Friday morning.

New Evacuation Orders Issued

New evacuation orders were issued Sunday for a mile-long area along the Cape Fear and Little rivers in North Carolina. More than 500,000 households and businesses in the state were still without power as of Monday evening.

An estimated 15,000 people were in shelters Sunday, and 171 primary roads were closed including parts of two interstates, authorities said.

[WATCH: Channel 2 photojournalist, reporter rescue woman from car stuck in floodwaters from Florence]

The state Highway Patrol advised people to stay off the roads, saying troopers responded to 48 collisions from Saturday night and into Sunday morning.

Adding to the threat of further flooding, a tornado watch was in effect for most of Sunday for the areas of Wilmington, Fayetteville, Myrtle Beach, Jacksonville, Oak Island, and Florence.

"It's bad right now, and we do expect it to get worse over the coming days," Michael Sprayberry, director of North Carolina Emergency Management, said on ABC's "This Week" Sunday. "We know that's going to be a major mission going forward because this is historic and unprecedented flooding."

Major river flooding a threat

Catastrophic flooding unfolded Sunday morning in parts of North Carolina, exceeding flooding 19 years ago in Hurricane Floyd. the National Weather Service said.

One waterway, the Cape Fear River, rose 15 feet in just 24 hours from early Saturday to early Sunday. It reached flood stage in Fayetteville, North Carolina, where mandatory evacuation orders were issued Saturday.

"This will be very dangerous flooding over the next few days," the National Weather Service said in a tweet Sunday morning.

The Coast Guard head echoed this view.

"My biggest concern is the rising water," Schultz said on "This Week," noting that Wilmington, North Carolina, got 24 inches of rain and could potentially get 15 inches more.

"We're looking at a high water situation," he said. "The rivers could potentially crest here into the early part of this week. So, we have not seen the worst of the flooding."

Schultz was among the emergency officials who briefed President Trump on the storm on Saturday.

"We talked about the massive risk the storm poses, catastrophic flooding, prolonged flooding," he said of the briefing. "We gave him an update on response capabilities in the theater and the president is completely leaning in. Anything the feds need to do to support the local, the state partners here in South Carolina and North Carolina. We feel fully supported."

The Lumber River, near Lumberton, North Carolina, rose to into major flood stage Sunday. It is expected to reach a level very near the record Hurricane Matthew set in 2016. Mandatory evacuations were issued for South Lumberton on Saturday.

Major river flooding is also expected on some rivers from southern Virginia to northern South Carolina.

The Northeast Cape Fear River, near Chinquapin, North Carolina, will rise above record flood levels set by Hurricane Floyd in 1999. This will cause devastating flooding across much of Onslow County with travel made impossible and many homes completely flooded.

The Neuse River, both near Goldsboro and Kinston, North Carolina, will reach major flood stage late Sunday and into Monday. The Waccamaw River, near Conway, South Carolina, will rise near record levels by the end of the week.

Florence has dropped a tremendous amount of rain in eastern North Carolina, with a widespread 20 to 30 inches reported already. Radar is estimating that some areas between Wilmington and New Bern, North Carolina, have received over 30 inches of rain.

These are some of the latest rainfall totals as of 11 p.m. on Saturday:

-- Swansboro, N.C. -- 30.59 inches
-- Newport/Morehead City, N.C. -- 25.20 inches
-- Elizabethtown, N.C. -- 20.17 inches
-- Jacksonville, N.C. -- 16.13 inches
-- Conway, S.C. -- 9.90 inches
-- Myrtle Beach Airport, S.C. -- 6.74 inches

Florence is now the third storm to set a tropical cyclone state rainfall record in just the last 12 months. Harvey dropped 60.58 inches of rain last year in Texas, setting the state’s new record. Lane just last month dropped 52.02 inches of rain in parts of Hawaii, breaking the state record. The 30.59 inches that have fallen in Swansboro sets a new record for North Carolina.

Florence also currently stands as the sixth-highest tropical cyclone rainfall total across the U.S. for records dating back to 1950.