A tropical storm warning has been issued for coastal areas of Louisiana and Texas as Potential Tropical Cyclone Five moves toward the Gulf Coast. The system is forecast to strengthen and make landfall Tuesday, bringing heavy rain, flash flooding, and storm surge to the region.
Key Developments:
- The National Hurricane Center (NHC) issued the warning Monday at 10:37 a.m. ET, covering areas from Port Bolivar, Texas, to Vermilion/Cameron Parish, Louisiana.
- The system, currently located 130 miles from Morgan City, Louisiana, is expected to reach tropical storm strength by tonight and make landfall as either a tropical depression or Tropical Storm Edouard on Tuesday.
The storm is moving west-northwest at a slow pace, with maximum sustained winds of 35 mph—just below the threshold for tropical storm classification. Forecasters predict 3 to 6 inches of rain in coastal Texas, with up to 9 inches possible in some areas, while southwestern Louisiana may see 2 to 3 inches. Flash flooding is a significant concern, particularly in low-lying and urban areas.
Storm Surge & Wind Risks
The NHC warns of storm surge flooding of 1 to 3 feet in surge-prone coastal zones. Tropical-storm-force winds (39+ mph) are expected within 24 to 36 hours, with peak gusts up to 25 mph in Louisiana. While not classified as a major hurricane, the system’s slow movement increases the risk of prolonged rainfall and flooding.
Forecasted Path & Rainfall Totals
Meteorologists anticipate the storm will track northwestward, passing near Houston overnight Tuesday into Wednesday before moving toward the Dallas-Fort-Worth Metroplex. Rainfall projections include:
- Houston: 1.5 inches
- Galveston: 2.25 inches
- Winnie: 3 inches
- Upper Texas Coast (east of Baytown to Cameron Parish, LA): Higher totals possible
The system has a 70% chance of further development, according to the NHC, and could become the third named storm of the 2026 Atlantic hurricane season, which has been quieter than average. Colorado State University’s hurricane forecast team predicts only nine named storms for the entire season, well below the historical average of 14.4.
Preparedness & Response
Local officials are urging residents in the warning zone to prepare for heavy rain, gusty winds, and coastal flooding. The NHC advises that low-lying and urban areas are particularly vulnerable to flash flooding. Emergency management teams in both states are monitoring the situation closely, with no evacuations currently ordered but shelters on standby if conditions worsen.
The storm’s slow progression and potential for prolonged rainfall raise concerns about travel disruptions and infrastructure strain, especially in areas still recovering from previous weather events.