Shower activity associated with a low-pressure area located a few hundred miles southwest of the Gulf of Tehuantepec has become better organized during the last 24 hours.
Environmental conditions are expected to be conducive for additional development of this system during the next several days, and a tropical depression is likely to form during the next couple of days while the system moves slowly west-northwestward to northwestward near or just offshore the southern coast of Mexico.
There is a 90% chance of the storm system becoming a tropical storm this weekend as it . . .
