Storm warnings issued for Texas, La. (AP)

This image provided by NOAA shows a system that has developed into a tropical depression in the Gulf of Mexico off the coast of Texas, taken Wednesday, Sept. 12, 2007 at 7:45 a.m. EDT.  A tropical storm warning was issued Wednesday for parts of the Texas and Louisiana coasts as the tropical depression intensified in the Gulf of Mexico.  (AP Photo/NOAA)AP - A tropical storm warning was issued Wednesday for parts of the Texas and Louisiana coasts as a tropical depression intensified in the Gulf of Mexico. Rain was already falling in the two states, and forecasters warned it could cause flooding.