Rafael is coming 
Southwestern Caribbean Sea (AL97):
Disorganized showers and thunderstorms continue in association with 
a broad area of low pressure over the southwestern Caribbean Sea. 
Gradual development of this system is expected, and a tropical 
depression is likely to form within the next couple of days while 
moving generally northward to northwestward over the central and 
western Caribbean Sea. Regardless of development, locally heavy 
rains are possible over portions of the adjacent land areas of the 
western Caribbean, including Jamaica, Hispaniola, and Cuba. 
Interests in the western Caribbean Sea should monitor the progress 
of this system as tropical storm watches or warnings could be 
required later today or tonight for portions of the area. An Air 
Force Hurricane Hunter aircraft is scheduled to investigate this 
system later today.
* Formation chance through 48 hours...high...80 percent.
* Formation chance through 7 days...high...90 percent.