000 ABNT20 KNHC 280551 TWOAT Tropical Weather Outlook NWS National Hurricane Center Miami FL 200 AM EDT Mon Aug 28 2017 For the North Atlantic...Caribbean Sea and the Gulf of Mexico: The National Hurricane Center is issuing advisories on Tropical Storm Harvey, located near Matagorda Bay, Texas. The National Hurricane Center is issuing advisories on Potential Tropical Cyclone Ten, located off the southeast U.S. coast. * Formation chance through 48 hours...high...90 percent. * Formation chance through 5 days...high...90 percent. A tropical wave located near the coast of western Africa is producing a large area of showers and thunderstorms. Environmental conditions are forecast to be conducive for gradual development of this system while it moves westward at 15 to 20 mph over the tropical Atlantic during the next several days. * Formation chance through 48 hours...low...10 percent. * Formation chance through 5 days...medium...50 percent. && Public Advisories on Potential Tropical Cyclone Ten are issued under WMO header WTNT35 KNHC and under AWIPS header MIATCPAT5. Forecast/Advisories on Potential Tropical Cyclone Ten are issued under WMO header WTNT25 KNHC and under AWIPS header MIATCMAT5. $$ Forecaster Zelinsky/Landsea