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Tropical Storm Isaias could form in the Gulf later this week
The Weather Channel • • nation
Key Points:
- A low-pressure area has formed off eastern Mexico in the southwestern Gulf of Mexico and could develop into Tropical Storm Isaias by Wednesday or Thursday, potentially becoming the ninth named storm of the 2026 Atlantic hurricane season.
- The storm's path is uncertain, with forecast models suggesting it could impact areas from the upper Texas coast to the Florida Panhandle, increasing rain chances along the Gulf Coast by Friday.
- Wind shear caused by the jet stream dipping south may hinder the storm's development, but a shift in the jet stream could allow for strengthening, making its progress uncertain.
- Residents along the Gulf Coast from Texas to Florida are advised to monitor updates and prepare hurricane plans, as even a tropical storm can cause significant flooding and damage.
- Despite a generally quiet hurricane season influenced by a strong El Niño, impactful storms can still form, as historical data shows hurricanes have developed during previous strong El Niño years.
