A possible development into a tropical depression, but it will enhance rainfall along parts of the U.S. Gulf Coast regardless if that happens. According to the national hurricane center disorganized showers and thunderstorms over Cuba, the central and northwestern Bahamas, and the adjacent Atlantic waters are associated with a tropical wave. This system is expected to move west-northwestward over the southeastern Gulf of Mexico Tuesday and then across the central Gulf on Wednesday, and reach the northwestern Gulf on Thursday. Environmental conditions could become a little more conducive for development of this system once it reaches the Gulf of Mexico. An Air Force Reserve Hurricane Hunter aircraft is scheduled to investigate the system today, if necessary. However, at this point the national hurricane center reports that the chance of this wave forming into a tropical depression is low, said to be 20 percent.