000 ABNT20 KNHC 302312 TWOAT TROPICAL WEATHER OUTLOOK NWS NATIONAL HURRICANE CENTER MIAMI FL 800 PM EDT WED JUL 30 2014 For the North Atlantic...Caribbean Sea and the Gulf of Mexico: Shower activity associated with a well-defined low pressure system located about 900 miles east of the southern Windward Islands has changed little over the past several hours. However, environmental conditions are marginally conducive for the development of this system into a tropical depression during the next couple of days. Interests in the Lesser Antilles should monitor the progress of this system as it moves west-northwestward near 15 mph. * Formation chance through 48 hours...medium...50 percent. * Formation chance through 5 days...medium...50 percent. $$ Forecaster Stewart