As the 2025 Atlantic hurricane season unfolds, the second named storm of the year is already posing major hazards to communities across the U.S. Gulf Coast. The National Hurricane Center (NHC), based in Miami, has issued urgent warnings that Tropical Storm Bertha, currently churning in the Gulf of Mexico, will bring extreme weather conditions including life-threatening storm surges, widespread flooding, and isolated tornadoes to the Southeast United States over the coming days.
As of Monday’s official updates, the storm was positioned roughly 105 miles (165 kilometers) south of Panama City, Florida. At that time, it packed sustained maximum winds of 40 miles per hour (65 kilometers per hour), with tropical storm-force gusts extending as far as 70 miles out from the storm’s central circulation. Tracking northwest at a slow pace of just 3 miles per hour, the NHC projects Bertha will travel along or near the northern Gulf Coast through mid-week, gradually gaining strength before making a potential landfall near New Orleans, Louisiana on Wednesday.
The forecasted storm path puts multiple Gulf states on high alert: Alabama, Florida, Louisiana, and Mississippi all face elevated risks of flash flooding and storm surge as the system drifts westward toward the Texas coastline. Meteorologists predict some regions could accumulate up to 8 inches (20 centimeters) of total rainfall by Friday, and Florida is at particular risk of brief, isolated tornadoes that can spin off from slow-moving tropical systems. For coastal areas of Louisiana and Mississippi, officials expect storm surges to reach between 1 and 4 feet above normal tide levels, a rise that can overwhelm low-lying shoreline communities and cause widespread coastal flooding. Slow-moving storms also raise the risk of urban flash flooding, as heavy rainfall overwhelms drainage systems in densely populated areas.
In preparation for the storm’s arrival, New Orleans has already begun distributing sandbags to residents to reinforce homes and properties against floodwaters. Local officials have also urged residents to clear debris from public storm drains to help prevent clogging that would worsen flood conditions. The storm’s landfall comes as the U.S. South is already gripped by a record-breaking sweltering summer heatwave, adding an extra layer of risk for residents who may lose power during storm impacts.
After making landfall, forecasters project that Bertha will gradually weaken back to tropical depression status by Thursday, and is expected to fully dissipate by the end of the week as it approaches the Texas coast. Currently, a tropical storm watch is in effect stretching from Florida’s Ochlockonee River westward to the border of Jefferson and Plaquemines Parishes in Louisiana, covering hundreds of miles of vulnerable coastline. Bertha follows Tropical Storm Arthur, which brought moderate flooding to parts of the U.S. last month, marking just the second named storm of this year’s Atlantic hurricane season.