000 ABNT20 KNHC 131139 TWOAT TROPICAL WEATHER OUTLOOK NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 800 AM EDT WED AUG 13 2008 FOR THE NORTH ATLANTIC...CARIBBEAN SEA AND THE GULF OF MEXICO... SHOWERS AND THUNDERSTORMS REMAIN DISORGANIZED IN ASSOCIATION WITH A BROAD AREA OF LOW PRESSURE AND A TROPICAL WAVE LOCATED ABOUT 300 MILES EAST OF THE LESSER ANTILLES...AND THE AIR FORCE RESERVE UNIT HURRICANE HUNTER AIRCRAFT MISSION SCHEDULED FOR TODAY HAS BEEN CANCELED. ENVIRONMENTAL CONDITIONS ARE ONLY MARGINALLY FAVORABLE FOR DEVELOPMENT AND THE POTENTIAL FOR TROPICAL CYCLONE FORMATION DURING THE NEXT DAY OR TWO HAS DECREASED. THIS SYSTEM WILL CONTINUED TO BE MONITORED AS IT MOVES WEST-NORTHWESTWARD AT 10 TO 15 MPH. SHOWER ACTIVITY ASSOCIATED WITH A BROAD LOW PRESSURE AREA LOCATED ABOUT 700 MILES WEST OF THE CAPE VERDE ISLANDS HAS BECOME A LITTLE MORE CONCENTRATED THIS MORNING. SOME ADDITIONAL DEVELOPMENT OF THIS SYSTEM IS POSSIBLE DURING THE NEXT COUPLE OF DAYS AS IT MOVES WESTWARD AT 10 TO 15 MPH. ELSEWHERE.. TROPICAL CYCLONE FORMATION IS NOT EXPECTED DURING THE NEXT 48 HOURS. $$ FORECASTER BROWN/PASCH