000 ABPZ20 KNHC 282335 TWOEP TROPICAL WEATHER OUTLOOK NWS NATIONAL HURRICANE CENTER MIAMI FL 500 PM PDT FRI JUN 28 2013 FOR THE EASTERN NORTH PACIFIC...EAST OF 140 DEGREES WEST LONGITUDE.. SHOWER AND THUNDERSTORM ACTIVITY ASSOCIATED WITH AN AREA OF LOW PRESSURE CENTERED ABOUT 500 MILES SOUTHWEST OF ACAPULCO MEXICO HAS CHANGED LITTLE IN ORGANIZATION OVER THE PAST FEW HOURS. HOWEVER... UPPER-LEVEL WINDS ARE FAVORABLE FOR DEVELOPMENT AND ONLY A SMALL INCREASE IN THE ORGANIZATION OF THE SHOWER AND THUNDERSTORM ACTIVITY WOULD RESULT IN THE FORMATION OF A TROPICAL DEPRESSION. THIS SYSTEM HAS A HIGH CHANCE...80 PERCENT...OF BECOMING A TROPICAL CYCLONE DURING THE NEXT 48 HOURS AS IT BEGINS TO MOVE NORTHWARD AT AROUND 5 MPH. ELSEWHERE...TROPICAL CYCLONE FORMATION IS NOT EXPECTED DURING THE NEXT 48 HOURS. $$ FORECASTER BRENNAN