000 ABNT20 KNHC 300914 TWOAT SPECIAL TROPICAL WEATHER OUTLOOK NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 515 AM EDT SUN AUG 30 2009 FOR THE NORTH ATLANTIC...CARIBBEAN SEA AND THE GULF OF MEXICO... SPECIAL OUTLOOK ISSUED TO UPDATE DISCUSSION OF LOW PRESSURE AREA EAST OF THE LESSER ANTILLES. UPDATED...SHOWER AND THUNDERSTORM ACTIVITY HAS INCREASED IN ASSOCIATION WITH THE BROAD AREA OF LOW PRESSURE LOCATED ABOUT 1075 MILES EAST OF THE LESSER ANTILLES. THIS SYSTEM IS SHOWING SOME SIGNS OF ORGANIZATION...AND ADDITIONAL DEVELOPMENT IS POSSIBLE OVER THE NEXT COUPLE OF DAYS AS IT MOVES WEST-NORTHWESTWARD AT AROUND 15 MPH. THERE IS A MEDIUM CHANCE...30 TO 50 PERCENT...OF THIS SYSTEM BECOMING A TROPICAL CYCLONE DURING THE NEXT 48 HOURS. INTERESTS IN THE LESSER ANTILLES SHOULD MONITOR THE PROGRESS OF THIS SYSTEM. ELSEWHERE...TROPICAL CYCLONE FORMATION IS NOT EXPECTED DURING THE NEXT 48 HOURS. $$ FORECASTER BERG/BROWN