000 ABNT20 KNHC 210533 TWOAT TROPICAL WEATHER OUTLOOK NWS NATIONAL HURRICANE CENTER MIAMI FL 200 AM EDT THU JUN 21 2012 FOR THE NORTH ATLANTIC...CARIBBEAN SEA AND THE GULF OF MEXICO... THE NATIONAL HURRICANE CENTER IS ISSUING ADVISORIES ON TROPICAL STORM CHRIS...LOCATED ABOUT 635 MILES SOUTHEAST OF CAPE RACE NEWFOUNDLAND. A SHARP TROUGH OF LOW PRESSURE OVER THE SOUTHEASTERN GULF OF MEXICO CONTINUES TO PRODUCE A LARGE AREA OF CLOUDINESS...SHOWERS...AND THUNDERSTORMS THAT EXTENDS FROM THE NORTHWESTERN CARIBBEAN SEA NORTHEASTWARD TO THE BAHAMAS. STRONG UPPER-LEVEL WINDS OVER THE GULF OF MEXICO ARE EXPECTED TO GRADUALLY DIMINISH IN A COUPLE OF DAYS...AND SOME SLOW DEVELOPMENT OF THIS DISTURBANCE IS POSSIBLE BY THAT TIME AS THE DISTURBANCE MOVES SLOWLY NORTHWESTWARD TOWARD THE CENTRAL GULF OF MEXICO. THIS SYSTEM HAS A MEDIUM CHANCE...30 PERCENT...OF BECOMING A TROPICAL CYCLONE DURING THE NEXT 48 HOURS. REGARDLESS OF DEVELOPMENT...HEAVY RAINS AND LOCALIZED FLOODING ARE POSSIBLE ACROSS WESTERN CUBA...SOUTHERN FLORIDA...THE CENTRAL BAHAMAS...AND THE YUCATAN PENINSULA THROUGH SATURDAY. ELSEWHERE...TROPICAL CYCLONE FORMATION IS NOT EXPECTED DURING THE NEXT 48 HOURS. $$ FORECASTER KIMBERLAIN