000 ABNT20 KNHC 282334 TWOAT TROPICAL WEATHER OUTLOOK NWS NATIONAL HURRICANE CENTER MIAMI FL 800 PM EDT FRI AUG 28 2015 For the North Atlantic...Caribbean Sea and the Gulf of Mexico: The National Hurricane Center is issuing advisories on Tropical Storm Erika, located inland over Haiti. A broad area of low pressure associated with a tropical wave is about to move off of the west coast of Africa. Environmental conditions are expected to be conducive for development, and a tropical depression could form during the next few days while the system moves west-northwestward toward the Cape Verde Islands at about 10 mph. * Formation chance through 48 hours...low...20 percent * Formation chance through 5 days...medium...50 percent $$ Forecaster Kimberlain