Strengthening Hurricane Dorian takes aim at Bahamas and Florida

Hurricane Dorian is shown in this photo taken by NASA's Terra satellite MODIS instrument as it nears St. Thomas and the U.S. Virgin Islands as it continues its track toward Florida's east coast August 28, 2019. NASA Worldview, Earth Observing System Data and Information System (EOSDIS)/Handout via REUTERS

(Reuters) – Hurricane Dorian took aim at the Bahamas and the Florida coast on Thursday, spurred on by warm Atlantic waters as it threatens to strengthen into a dangerous Category 3 storm.

Dorian earlier sideswiped the Caribbean without doing major damage but is expected to strengthen and slam the Bahamas and the southeastern United States with rain, strong winds and life-threatening surf over the next few days, the Miami-based National Hurricane Center said in an advisory.

U.S. President Donald Trump urged Floridians to heed official warnings. Governor Ron DeSantis declared a state of emergency on Wednesday and asked residents along the state’s east coast to stock up with at least seven days worth of supplies such as food and water.

“Hurricane Dorian looks like it will be hitting Florida late Sunday night,” Trump wrote on Twitter. “Be prepared and please follow State and Federal instructions, it will be a very big Hurricane, perhaps one of the biggest!”

The U.S. Coast Guard on Wednesday said that all pleasure boats at the Port of Key West should seek safe harbor before the Labor Day weekend begins and ocean-going vessels should make plans to leave the port ahead of the storm.

Dorian, currently a Category 1 storm, is expected to grow into a Category 3 on the five-step Saffir-Simpson scale of intensity, with winds greater than 111 mph (178 km/h) by the time it makes landfall, most likely on Florida’s eastern coast on Monday, before lingering over central Florida on Tuesday, forecasters at the National Hurricane Center said.

Early on Thursday, the hurricane center said Dorian was packing maximum sustained winds of 85 miles per hour (137 km per hour) some 150 miles (240 km) north-northwest of San Juan, and about 425 miles (685 km) east-southeast of the southeastern Bahamas.

“On this track, Dorian should move over the Atlantic well east of the southeastern and central Bahamas today and on Friday,” forecasters said, “and approach the northwestern Bahamas on Saturday.”

Dorian is expected to become a major hurricane by Friday afternoon and continue to gain strength until it makes landfall.

Trump issued an emergency declaration on Wednesday night for the U.S. Virgin Islands, ordering federal assistance with disaster relief for the U.S. territory. On Tuesday, he made a similar declaration for Puerto Rico, and also renewed a feud with island officials over how disaster relief funds from previous hurricanes.

Puerto Rico is still struggling to recover from back-to-back hurricanes in 2017 that killed about 3,000 people soon after the island filed for bankruptcy. On Wednesday, it escaped fresh disaster as Dorian avoided the territory and headed northwest toward Florida.

Preparations were mounting in the Bahamas, which could be hard hit.

Jeffrey Simmons, the country’s acting director of the Department of Meteorology, said severe weather could strike the southeast Bahamas and the Turks and Caicos Islands on Friday.

(Reporting by Gabriella Borter in New York and Rich McKay in Atlanta; Additional reporting by Andrew Hay, Ezequiel Abiu Lopez, Alex Dobuzinskis, Rebekah F Ward, Lisa Lambert and David Alexander; Editing by Will Dunham)

Alberto remnants threaten Alabama with flash flooding

Subtropical Storm Alberto arrives at Orange Beach, Alabama, U.S., May 28, 2018, in this picture obtained from social media. David Green/@dsg_dukester/Twitter/via REUT

By Rich McKay

(Reuters) – Subtropical storm Alberto fizzled into a subtropical depression as it rolled into Alabama on Tuesday but forecasters warned of potentially dangerous flash floods even as winds dropped to 30 miles per hour (48 km per hour).

Subtropical Storm Alberto is pictured nearing the Florida Panhandle in this May 27, 2018 NASA handout photo. NASA/Handout via REUTERS

Subtropical Storm Alberto is pictured nearing the Florida Panhandle in this May 27, 2018 NASA handout photo. NASA/Handout via REUTERS

At its height, Alberto, the first storm of the 2018 Atlantic hurricane season, blasted sustained winds of 65 mph (105 kph) with gusts that packed full hurricane punches of 75 mph (121 kph), said meteorologist David Roth of the National Weather Service.

“It’s slowly weakening and it’s not regaining any strength,” Roth said. “The chances of it spinning off tornadoes now has dropped to virtually zero.”

The National Hurricane Center (NHC) canceled coastal warnings and watches for the storm, which spun up days before the formal start of the hurricane season on June 1. Minor power outages were reported in north Florida, and the state’s emergency response team started closing shelters on Monday, citing a lack of need.

Some areas on Gulf Coast barrier islands remained under evacuation orders due to flood risks, officials said.

Alberto will probably weaken through Tuesday as it moves northward into the Tennessee Valley and then to the Ohio Valley, finally withering into a “remnant low pressure storm” by Tuesday evening, with winds at around 25 mph (40 kph), Roth said.

The NHC warned it would still deliver heavy, potentially damaging rains of 2-6 inches (6-15 cm), with as much as 12 inches (30 cm) in some areas in north Florida and Alabama through Tuesday night.

It could dump up to 6 inches (15 cm) of rain as it moves north toward lower Michigan by Wednesday evening, officials said.

Two journalists covering the worsening weather in North Carolina were killed on Monday when a tree fell on their vehicle.

Royal Dutch Shell Plc was sending workers back to the eastern Gulf of Mexico and Chevron Corp restored some production on Monday after the storm’s passage.

Shell plans to restore production at its Ram Powell Hub in the Viosca Knoll area of the Gulf as it soon as the platform can operate safely, the company said.

Authorities in Florida’s Franklin and Taylor counties issued mandatory evacuation orders for thousands of coastal residents.

Four deadly hurricanes struck the United States last year, killing at least 144 people and causing billions of dollars in damage, massive power outages and devastating hundreds of thousands of homes and businesses, according to the NHC.

(Reporting by Rich McKay in Atlanta; Additional reporting by Ian Simpson and Daniel Trotta; Editing by Scott Malone and Jeffrey Benkoe)