000 ABNT20 KNHC 292345 TWOAT TROPICAL WEATHER OUTLOOK NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 800 PM EDT FRI AUG 29 2008 FOR THE NORTH ATLANTIC...CARIBBEAN SEA AND THE GULF OF MEXICO... THE NATIONAL HURRICANE CENTER IS ISSUING ADVISORIES ON RECENTLY UPGRADED HURRICANE GUSTAV...LOCATED ABOUT 25 MILES SOUTH OF LITTLE CAYMAN AND CAYMAN BRAC...AND ON TROPICAL STORM HANNA...LOCATED ABOUT 280 MILES NORTH-NORTHEAST OF SAN JUAN PUERTO RICO. SHOWER AND THUNDERSTORM ACTIVITY HAS DIMINISHED AND REMAINS DISORGANIZED IN ASSOCIATION WITH A TROPICAL WAVE LOCATED ABOUT 1400 MILES EAST OF THE LEEWARD ISLANDS. UPPER-LEVEL WINDS ARE ONLY MARGINALLY FAVORABLE...AND ANY DEVELOPMENT OF THIS SYSTEM SHOULD BE SLOW TO OCCUR AS IT MOVES WESTWARD AT 10 TO 15 MPH. THE BROAD AREA OF LOW PRESSURE ASSOCIATED WITH A TROPICAL WAVE LOCATED ABOUT 230 MILES SOUTH-SOUTHEAST OF THE CAPE VERDE ISLANDS HAS CHANGED LITTLE IN ORGANIZATION THIS EVENING. HOWEVER...CONDITIONS APPEAR CONDUCIVE FOR DEVELOPMENT AND THIS SYSTEM COULD BECOME A TROPICAL DEPRESSION DURING THE NEXT COUPLE OF DAYS AS IT MOVES WESTWARD AT 10 TO 15 MPH. FURTHERMORE...THIS SYSTEM IS EXPECTED TO BRING SHOWERS AND SQUALLS TO THE CAPE VERDE ISLANDS TONIGHT AND TOMORROW. ELSEWHERE...TROPICAL CYCLONE FORMATION IS NOT EXPECTED DURING THE NEXT 48 HOURS. $$ FORECASTER ROBERTS/BEVEN