000 ABNT20 KNHC 180505 TWOAT Tropical Weather Outlook NWS National Hurricane Center Miami FL 100 AM EST Sat Nov 18 2017 For the North Atlantic...Caribbean Sea and the Gulf of Mexico: An elongated area of low pressure continues to produce disorganized showers and thunderstorms over the central Caribbean Sea. This system has become less organized since yesterday, and development appears unlikely due to strong upper-level winds as it drifts northward. Regardless of development, heavy rainfall is possible over portions of the northwestern coast of Colombia, Hispaniola, and Puerto Rico through the weekend. * Formation chance through 48 hours...low...10 percent. * Formation chance through 5 days...low...10 percent. $$ Forecaster Beven