000 ABNT20 KNHC 200546 TWOAT TROPICAL WEATHER OUTLOOK NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 200 AM EDT MON JUL 20 2009 FOR THE NORTH ATLANTIC...CARIBBEAN SEA AND THE GULF OF MEXICO... CLOUDINESS AND SHOWERS ASSOCIATED WITH A TROPICAL WAVE LOCATED A COUPLE HUNDRED MILES EAST OF THE WINDWARD ISLANDS HAVE BECOME LESS ORGANIZED OVER THE PAST SEVERAL HOURS. UPPER-LEVEL WINDS ARE EXPECTED TO BECOME LESS FAVORABLE FOR THE DEVELOPMENT OF THIS SYSTEM OVER THE NEXT 24 TO 48 HOURS. REGARDLESS OF DEVELOPMENT... LOCALLY HEAVY RAINFALL AND GUSTY WINDS COULD AFFECT THE WINDWARD ISLANDS DURING THE NEXT DAY OR SO AS THE WAVE MOVES WESTWARD AT 15 TO 20 MPH. THERE IS A LOW CHANCE...LESS THAN 30 PERCENT...OF THIS SYSTEM BECOMING A TROPICAL CYCLONE DURING THE NEXT 48 HOURS. ELSEWHERE...TROPICAL CYCLONE FORMATION IS NOT EXPECTED DURING THE NEXT 48 HOURS. $$ FORECASTER PASCH