000 ABPZ20 KNHC 191146 TWOEP TROPICAL WEATHER OUTLOOK NWS NATIONAL HURRICANE CENTER MIAMI FL 500 AM PDT TUE JUN 19 2012 FOR THE EASTERN NORTH PACIFIC...EAST OF 140 DEGREES WEST LONGITUDE.. SHOWER AND THUNDERSTORM ACTIVITY ASSOCIATED WITH AN AREA OF LOW PRESSURE LOCATED ABOUT 200 MILES WEST-SOUTHWEST OF MANZANILLO MEXICO CONTINUE TO SHOW SIGNS OF ORGANIZATION. UPPER-LEVEL WINDS REMAIN MARGINALLY CONDUCIVE FOR DEVELOPMENT...AND ONLY A SMALL INCREASE IN ORGANIZATION WOULD RESULT IN THE FORMATION OF A TROPICAL DEPRESSION DURING THE NEXT DAY OR SO. THIS SYSTEM HAS A HIGH CHANCE...80 PERCENT...OF BECOMING A TROPICAL CYCLONE DURING THE NEXT 48 HOURS AS IT DRIFTS EASTWARD. INTERESTS ALONG THE SOUTHWESTERN COAST OF MEXICO SHOULD MONITOR THE PROGRESS OF THIS SYSTEM. REGARDLESS OF DEVELOPMENT...LOCALLY HEAVY RAINFALL AND THE THREAT FOR FLASH FLOODS AND MUD SLIDES WILL CONTINUE OVER PORTIONS OF SOUTHWESTERN MEXICO FOR THE NEXT COUPLE OF DAYS. ELSEWHERE...TROPICAL CYCLONE FORMATION IS NOT EXPECTED DURING THE NEXT 48 HOURS. $$ FORECASTER PASCH