000 ABNT20 KNHC 040547 TWOAT TROPICAL WEATHER OUTLOOK NWS NATIONAL HURRICANE CENTER MIAMI FL 200 AM EDT SAT JUN 4 2011 FOR THE NORTH ATLANTIC...CARIBBEAN SEA AND THE GULF OF MEXICO... THERE HAS BEEN LITTLE CHANGE TO THUNDERSTORM ACTIVITY ASSOCIATED WITH A BROAD AREA OF LOW PRESSURE CENTERED ROUGHLY A HUNDRED MILES SOUTH OF JAMAICA. ENVIRONMENTAL CONDITIONS ARE GENERALLY CONDUCIVE FOR SOME DEVELOPMENT...AND THERE IS A MEDIUM CHANCE...30 PERCENT... OF THIS SYSTEM BECOMING A TROPICAL CYCLONE DURING THE NEXT 48 HOURS. HEAVY RAINS COULD CAUSE FLASH FLOODING AND MUD SLIDES OVER PORTIONS OF HAITI...THE DOMINICAN REPUBLIC...JAMAICA...AND EXTREME SOUTHEASTERN CUBA OVER THE NEXT COUPLE OF DAYS AS THE LOW REMAINS NEARLY STATIONARY. ELSEWHERE...TROPICAL CYCLONE FORMATION IS NOT EXPECTED DURING THE NEXT 48 HOURS. $$ FORECASTER BLAKE