000 ABPZ20 KNHC 021756 TWOEP TROPICAL WEATHER OUTLOOK NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 1100 AM PDT THU SEP 2 2010 FOR THE EASTERN NORTH PACIFIC...EAST OF 140 DEGREES WEST LONGITUDE.. SHOWER AND THUNDERSTORM ACTIVITY ASSOCIATED WITH A BROAD AREA OF LOW PRESSURE LOCATED ABOUT 230 MILES WEST OF MANZANILLO MEXICO CONTINUES TO SHOW SIGNS OF ORGANIZATION. UPPER-LEVEL WINDS ARE BECOMING MORE CONDUCIVE FOR DEVELOPMENT AND A TROPICAL DEPRESSION COULD FORM AT ANY TIME DURING THE NEXT DAY OR SO AS THE SYSTEM MOVES WEST- NORTHWESTWARD AT 5 TO 10 MPH. THERE IS A HIGH CHANCE...80 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 ROBERTS/PASCH