000 ABPZ20 KNHC 172350 TWOEP TROPICAL WEATHER OUTLOOK NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 500 PM PDT FRI SEP 17 2010 FOR THE EASTERN NORTH PACIFIC...EAST OF 140 DEGREES WEST LONGITUDE.. SHOWERS AND THUNDERSTORMS HAVE DECREASED IN ASSOCIATION WITH A WEAK LOW PRESSURE SYSTEM LOCATED ABOUT 625 MILES WEST-SOUTHWEST OF MANZANILLO MEXICO. UPPER-LEVEL WINDS ARE UNFAVORABLE FOR SIGNIFICANT DEVELOPMENT DURING THE NEXT DAY OR TWO AS THE SYSTEM DRIFTS SLOWLY EASTWARD. THERE IS A LOW CHANCE...10 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 STEWART