Hurricane Edouard Updates: Texas and Louisiana Brace for Flooding, Heavy Rain, and Storm Surge

Tropical Storm Edouard is approaching the northwestern Gulf Coast with hurricane watches and storm surge warnings in effect, as Texas and Louisiana prepare for heavy rain, flash flooding and coastal inundation.

The National Hurricane Center said significant strengthening is forecast and Edouard could approach hurricane strength before reaching the coast later Tuesday, with the most dangerous impacts expected to be life‑threatening storm surge and flash flooding.

Edouard was upgraded from a tropical depression on Monday night and has been tracking west‑northwest across the northern Gulf.

Residents in warned areas have been told to expect tropical storm conditions within hours, with the center of the storm forecast to reach the northwestern Gulf Coast within the warning area later Tuesday and move inland over southeast Texas that night.

Flooding and Storm Surge Risks Dominate Tropical Storm Edouard Updates

The National Hurricane Center warned that Edouard could dump 3 to 6 inches of rain along the upper Texas coast and into east‑central Texas, with isolated totals up to 9 inches.

Farther east, southwestern Louisiana was expected to see 2 to 4 inches. Forecasters said rainfall rates could reach or exceed 4 inches an hour in the heaviest bands, raising the risk of flash flooding in low‑lying and urban areas.

A storm surge warning covers High Island, Texas, to the Vermilion–Cameron Parish line in Louisiana, where the combination of surge and tide could push water 3 to 5 feet above normally dry ground.

Farther east, toward Morgan City, storm surge of 1 to 3 feet was possible. The hurricane center stressed that life‑threatening inundation could occur within the next 12 to 24 hours.

Texas Governor Greg Abbott said flooding is the biggest concern, and he activated more than 1,500 state personnel and emergency equipment ahead of landfall.

In a briefing, Abbott warned that localized rainfall totals could reach 10 to 15 inches, with rainfall rates of 3 to 4 inches per hour, and urged people to prioritise safety and avoid rising water.

'This is our first big storm of the season, and I'll tell you, Texas is prepared,' said Orlando Alanis of the Texas Division of Emergency Management.

Officials also said crews had been clearing dry vegetation that could ignite from lightning and contribute to fast‑spreading fires, a messy complication on top of the flood threat.

Tropical Storm Edouard Forms Amid Busy Gulf and Pacific Basins

Edouard is not the only system drawing attention. In the Pacific, Tropical Storm Lowell was about 630 miles southeast of Hilo, Hawaii, with 70 mph winds, while Tropical Storm Marie formed offshore of southwest Mexico and was expected to become a hurricane.

Hurricane Karina strengthened into a powerful Category 4 storm far from land.

Back in the Gulf, the official forecast track takes Edouard into the northwestern Gulf Coast and inland over southeast Texas.

Authorities have been clear that the flooding threat extends well beyond the immediate coast, and that people should not wait for water to rise before moving to higher ground.

As of 7 a.m. CDT Tuesday, Edouard was about 40 miles south‑southeast of Cameron, Louisiana, and 70 miles east‑southeast of Port Arthur, Texas, with maximum sustained winds of 40 mph and a forward speed of 8 mph.

A hurricane watch remained in effect from High Island to Cameron, Louisiana, meaning hurricane‑force winds were possible even if the storm does not officially reach that threshold before landfall.

Tropical storm warnings stretched from Port Bolivar, Texas, to the Vermilion–Iberia Parish line in Louisiana, with tropical storm conditions expected within the warning area.

Forecast conditions remained subject to change as Edouard approached the coast, but officials urged residents to follow the latest warnings and prepare for flooding.

The next 24 hours will be critical for coastal and low‑lying communities from the upper Texas coast into southwestern Louisiana.