Florida is bracing for Tropical Storm Idalia, which formed on Sunday and could strengthen to a Category 2 hurricane by the time it reaches the state in the next two to three days, officials said.

Idalia, the latest named storm of the 2023 Atlantic hurricane season, also threatens to bring heavy rains to Georgia and the Carolinas, forecasters said.

Jamie Rhome, deputy director of the National Hurricane Center, said in an update on Sunday that residents in the Tampa, Fla., area should expect strong winds by Tuesday morning, and that storm preparations should be completed by Monday night.

“This portion of the Florida peninsula is very storm surge-vulnerable,” he said of the northwest part of Florida. “It will not take a strong system or a direct hit to produce a significant storm surge.”

He said the storm could become a hurricane by the time it reaches western Florida on Tuesday, with winds projected to be up to 90 miles per hour. Idalia threatens to strengthen in the Gulf, but forecasters are not sure exactly how quickly or by how much.

The Florida Division of Emergency Management told residents to keep their gas tanks halfway full in case emergency evacuation orders were issued.

Gov. Ron DeSantis of Florida signed an executive order on Saturday declaring a state of emergency in 33 counties in preparation for the storm.

“I encourage Floridians to have a plan in place and ensure that their hurricane supply kit is stocked,” he said.

The storm could be a Category 2 hurricane when it reaches Florida, he said during a news conference on Sunday.

“If you are in the path of this storm, you should expect power outages, so please prepare for that,” he said. “If you are power-dependent — particularly people who are elderly or who have medical needs — please plan on going to a shelter.”

The state mobilized 1,100 members of the National Guard, which has 2,400 high-water vehicles and 12 aircraft ready for rescue efforts. Electric companies will have workers on standby starting on Monday.

The Hurricane Center noted in an advisory on Sunday, when the storm was still designated as a tropical depression, that from Tuesday into Wednesday, parts of the west coast of Florida, the Florida Panhandle and southern Georgia could get up to six inches of rain, with higher isolated totals of 10 inches.

“There is an increasing risk of life-threatening storm surge, flooding from heavy rainfall and hurricane-force winds along portions of the west coast of Florida and the Florida Panhandle beginning as early as Tuesday,” the center said.

Heavy rainfall was also expected to spread into portions of the Carolinas Wednesday into Thursday, the center said.

It was not immediately clear how severe the effects would be in Georgia and the Carolinas, so residents there should watch the forecast closely, Mr. Rhome said.

The west coast of Florida has been no stranger to hurricanes in the past several years.

Hurricane Ian in 2022 and Hurricane Michael in 2018 caused extensive damage from strong winds and storm surges after moving out of the Caribbean and rapidly intensifying in the Gulf of Mexico before striking Florida as major hurricanes.

Michael hit the Panhandle, while Ian hit the southwestern edge of the state.

Other storms, like Eta in 2020 and Elsa in 2021, also reached hurricane strength in the Gulf but weakened before making landfall along the Big Bend coast of Florida.

There is consensus among scientists that hurricanes are becoming more powerful because of climate change. Although there might not be more named storms overall, the likelihood of major hurricanes is increasing.

Climate change is also affecting the amount of rain that storms can produce. In a warming world, the air can hold more moisture, which means a named storm can hold and produce more rainfall, like Hurricane Harvey did in Texas in 2017, when some areas received more than 40 inches of rain in less than 48 hours.

By admin

Leave a Reply

Your email address will not be published. Required fields are marked *