000 ABPZ20 KNHC 202329 TWOEP TROPICAL WEATHER OUTLOOK NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 500 PM PDT SAT JUN 20 2009 FOR THE EASTERN NORTH PACIFIC...EAST OF 140 DEGREES WEST LONGITUDE.. SHOWER AND THUNDERSTORM ACTIVITY CONTINUES TO BECOME BETTER ORGANIZED IN ASSOCIATION WITH A BROAD AREA OF LOW PRESSURE LOCATED ABOUT 160 MILES SOUTH-SOUTHEAST OF ACAPULCO MEXICO. CONDITIONS APPEAR FAVORABLE FOR FURTHER DEVELOPMENT...AND A TROPICAL DEPRESSION COULD FORM IN THE NEXT DAY OR SO AS THIS SYSTEM MOVES SLOWLY WEST-NORTHWESTWARD. THERE IS A HIGH CHANCE...GREATER THAN 50 PERCENT...OF THIS SYSTEM BECOMING A TROPICAL CYCLONE DURING THE NEXT 48 HOURS. REGARDLESS OF DEVELOPMENT...HEAVY RAINS ASSOCIATED WITH THIS SYSTEM COULD AFFECT PORTIONS OF THE SOUTHERN COAST OF MEXICO DURING THE NEXT DAY OR TWO...AND INTERESTS IN THIS REGION SHOULD MONITOR THE PROGRESS OF THIS SYSTEM. DISORGANIZED SHOWERS AND THUNDERSTORMS CONTINUE IN ASSOCIATION WITH A BROAD AREA OF LOW PRESSURE LOCATED ABOUT 1600 MILES SOUTHWEST OF THE SOUTHERN TIP OF BAJA CALIFORNIA. DEVELOPMENT OF THIS SYSTEM... IF ANY...WILL BE SLOW TO OCCUR AS IT MOVES SLOWLY EASTWARD OVER THE NEXT COUPLE OF DAYS. 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 BEVEN