More winter weather leads to heavy snow, canceled flights and, in Florida, falling iguanas

MEMPHIS, Tenn. — A huge swath of the U.S. from the Gulf Coast into New England was mired in extra-cold temperatures Sunday after a bomb cyclone brought heavy snow and hundreds of flight cancellations to North Carolina, flurries and falling iguanas in Florida, and more misery for thousands who are still without power from last weekend's ice storm in the South.

About 150 million people were under cold weather advisories and extreme cold warnings in the eastern portion of the U.S., with wind chills near zero to single digits in the South and the coldest air mass seen in South Florida since December 1989, said Peter Mullinax, a meteorologist with weather prediction center in College Park, Maryland.

The Tampa-St. Petersburg area in Florida saw snow flurries and temperatures in the 20s in the Panhandle and 30s in South Florida on Sunday morning, Mullinax said. That left cold-stunned iguanas lying prostrate and motionless on the ground. Iguanas in South Florida go dormant in the cold and though they usually wake when temperatures warm, the reptiles can die after more than a day of extreme cold.

The cold also left ice on strawberries and oranges in the state. Farmers in Florida sometimes spray water on fruit trees and berry plants to protect them from the cold.

Meanwhile, the bomb cyclone, known to meteorologists as an intense, rapidly strengthening weather system, contributed to nearly a foot (30 centimeters) of snow in and around Charlotte, North Carolina's largest city. The snowfall represented a top-five snow event all time there, Mullinax said.

In eastern North Carolina, James City recorded 18 inches (45 centimeters) of snow, while Swansboro recorded 17 inches (43 centimeters), the National Weather Service reported.

Flight cancellations exceeded 2,800 in the U.S. on Saturday, with another 1,500 on Sunday, according to FlightAware, a flight tracking and data company. About 800 of those Sunday cancellations were for flights departing or arriving Charlotte Douglas International Airport.

''It's an impressive cold shot, for sure, and there are daily records that are being seen down in the South," Mullinax said.

Snow blanketed the neighborhood of Lee Harrison, an insurance agent in a town outside of Greenville, North Carolina, and he planned to take his three daughters sledding in the backyard.

''We're not gonna drive anywhere,'' Harrison said. ''It's thick enough that I would not feel comfortable driving with our family.''

Also in North Carolina, officials said an unoccupied beachfront house in the Buxton community on Cape Hatteras collapsed in heavy surf Sunday.

More than 110 deaths connected to the wintry weather and storms have been reported around the U.S. since late January. In Tennessee and Mississippi, two states struck last weekend by a storm carrying snow and ice, more than 97,000 customers were still without electricity on Sunday, according to the outage tracking website poweroutage.us. Another 29,000 didn't have power on Sunday in Florida.

Gov. Bill Lee said he shared ''strong concerns'' with leadership of the utility, which has defended its response and said the storm was unprecedented.

Mississippi officials said it was the state's worst winter storm since 1994. About 80 warming centers were opened and National Guard troops delivered supplies by truck and helicopter.

Mullinax said parts of the Carolinas are going to be ''digging out'' for several days as they contend with gusty winds and bitterly cold wind chills. Heading into Tuesday and Wednesday, light snow could fall in the Ohio Valley and the mid-Atlantic, from Washington D.C. and possibly into New York City, he said.

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