000 ABNT20 KNHC 080532 TWOAT TROPICAL WEATHER OUTLOOK NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 200 AM EDT THU OCT 8 2009 FOR THE NORTH ATLANTIC...CARIBBEAN SEA AND THE GULF OF MEXICO... THE NATIONAL HURRICANE CENTER IS ISSUING ADVISORIES ON RECENTLY-DOWNGRADED TROPICAL DEPRESSION HENRI...LOCATED ABOUT 240 MILES EAST-NORTHEAST OF THE NORTHERN LEEWARD ISLANDS. SHOWERS AND THUNDERSTORMS ASSOCIATED WITH A TROPICAL WAVE LOCATED ABOUT 500 MILES EAST OF THE SOUTHERN WINDWARD ISLANDS HAVE CHANGED LITTLE IN ORGANIZATION OVER THE PAST SEVERAL HOURS. DEVELOPMENT... IF ANY...OF THIS SYSTEM SHOULD BE SLOW TO OCCUR AS IT MOVES TO THE WEST-NORTHWEST AT ABOUT 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