Hurricane Isaias intensified Friday into a Category 3 storm, packing sustained winds of about 120 mph (193 kph) as it approached the U.S. Gulf Coast. The National Hurricane Center warned that the cyclone will make landfall late Friday along the Alabama‑Florida line, bringing dangerous storm surge, high winds, flash flooding and the potential for tornadoes.
Local officials act quickly
Alabama Governor Kay Ivey ordered the immediate evacuation of non‑residents from Gulf Shores, Orange Beach and Dauphin Island. Video from the scene showed traffic snarled on the highway out of Gulf Shores, where double‑red beach flags signaled that water access was closed. Residents in the affected counties began boarding up windows, stacking sandbags, and preparing for power outages.
In Florida, at least four school districts canceled late‑week classes, and several counties issued mandatory evacuations for vulnerable coastal neighborhoods. Governor Ron DeSantis declared a state of emergency for dozens of counties and announced that roughly 5,000 National Guard troops would be mobilized by Friday to assist with evacuations, traffic control and post‑storm recovery.
Storm surge and rain forecasts
The hurricane center predicts a storm surge of 5 to 7 feet (1.5 to 2 meters) in the most exposed coastal areas, with large, dangerous waves accompanying the surge. Rainfall could total up to 15 inches (38 cm) across the Gulf Coast, increasing the risk of flash flooding and overnight tornadoes from Alabama through the Florida Panhandle and into southwestern Georgia.
Isaias is expected to weaken quickly after making landfall, dropping to tropical‑storm strength by Saturday afternoon as it moves north‑northeast inland along the Alabama‑Mississippi line.
Impact on travel and commerce
Air travel across the Gulf was heavily disrupted. Destin‑Fort Walton Beach Airport in Florida shut down Thursday and cancelled all flights Friday. Pensacola International Airport closed Friday morning, cancelling the remainder of the day’s schedule. Northwest Florida Beaches International and Mobile Regional Airport in Alabama each cancelled more than 60 % of their flights, according to FlightAware.
Offshore oil and gas production also felt the storm’s impact. The Marine Minerals Administration reported that about 63 % of Gulf oil production—roughly 1.3 million barrels per day—had been temporarily halted, with 121 of the region’s 371 manned platforms evacuated. While oil prices were already elevated, the production cuts could tighten markets, especially if Isaias threatens refineries along the coast.
Historical context
Isaias is the first hurricane of the Atlantic season and formed just one day shy of tying a 121‑year‑old record for the latest‑forming hurricane in the area. The last time a storm formed this late was in 1905. The season has been unusually quiet so far, a pattern attributed to a strong El Niño that suppresses Atlantic storm development.
Residents and officials are reminded that past Gulf‑coast hurricanes—Camille (1969), Katrina (2005) and Michael (2018)—have caused catastrophic loss of life and property. While Mayor Jeff Collier of Dauphin Island said he does not anticipate “substantial damage,” he cautioned that hurricanes are “fickle” and urged preparedness for the worst‑case scenario.
What’s next
Authorities continue to monitor the storm’s progress. The National Weather Service warned of possible long‑duration power outages, and emergency managers urged residents to heed evacuation orders, secure property, and stay informed through official channels. As Isaias moves inland, the focus will shift from coastal protection to flood mitigation and restoring essential services.
Original reporting: Richardson, TX News (HLL/CB) — read the source article.
