A tropical disturbance, designated as Invest 91L, organized over the Northwest Caribbean Sea on Wednesday. At 8:00 a.m. EDT on Wednesday the center of Invest 91L was located at latitude 18.7°N and longitude 87.4°W which put it about 75 miles (120 km) east of Chetumal, Mexico. Invest 91L was moving toward the northeast at 3 … Continue reading Disturbance Organizes over Northwest Caribbean Sea