000 ABPZ20 KNHC 211140 TWOEP TROPICAL WEATHER OUTLOOK NWS NATIONAL HURRICANE CENTER MIAMI FL 500 AM PDT SUN JUL 21 2013 FOR THE EASTERN NORTH PACIFIC...EAST OF 140 DEGREES WEST LONGITUDE.. A BROAD LOW PRESSURE AREA HAS FORMED SEVERAL HUNDRED MILES SOUTH-SOUTHWEST OF ACAPULCO MEXICO. ENVIRONMENTAL CONDITIONS ARE GENERALLY FAVORABLE FOR SLOW DEVELOPMENT OF THIS LOW DURING THE NEXT COUPLE OF DAYS AS IT MOVES WEST-NORTHWESTWARD AT 10 TO 15 MPH. 1THIS SYSTEM HAS A LOW CHANCE...10 PERCENT...OF BECOMING A TROPICAL CYCLONE DURING THE NEXT 48 HOURS. $$ FORECASTER KIMBERLAIN