Tropical Depression 19 formed 125 miles south of Grand Cayman on Wednesday evening in the western Caribbean Sea. At 11 pm Wednesday the storm was located at 17.5 N, 81.1 W and was moving east at 2 mph. Sustained winds were clocked at 35 mph. A slow movement to the south then west is expected over the next 24 to 48 hours. The system is expected to become a tropical storm and approach the Yucatan coast over the weekend.