Tropical Storm Likely to form Later Today Or Tomorrow

A low pressure system located about 1500 miles east-southeast of the 
Windward Islands is gradually becoming better defined.  Showers and 
thunderstorms are also showing signs of organization, and a tropical 
depression or tropical storm will likely form later today or on 
Saturday. This system is expected to move westward at 15 to 20 mph 
and approach the Lesser Antilles by the end of the weekend. 
Interests there should monitor the progress of this system.  For 
more information, including gale warnings, see High Seas Forecasts 
issued by the National Weather Service.
* Formation chance through 48 hours...high...90 percent.
* Formation chance through 7 days...high...90 percent.