000 ABPZ20 KNHC 301732 TWOEP TROPICAL WEATHER OUTLOOK NWS NATIONAL HURRICANE CENTER MIAMI FL 1100 AM PDT TUE OCT 30 2012 FOR THE EASTERN NORTH PACIFIC...EAST OF 140 DEGREES WEST LONGITUDE.. THE NATIONAL HURRICANE CENTER IS ISSUING ADVISORIES ON TROPICAL STORM ROSA...LOCATED ABOUT 725 MILES SOUTHWEST OF CABO SAN LUCAS MEXICO. DISORGANIZED SHOWERS AND THUNDERSTORMS ARE ASSOCIATED WITH A WEAK AREA OF LOW PRESSURE LOCATED ABOUT 400 MILES SOUTHWEST OF MANZANILLO MEXICO. UPPER-LEVEL WINDS ARE NOT EXPECTED TO BE CONDUCIVE FOR SIGNIFICANT DEVELOPMENT AS THE LOW MOVES SLOWLY WEST-NORTHWESTWARD. THIS SYSTEM HAS A LOW CHANCE...10 PERCENT...OF BECOMING A TROPICAL CYCLONE DURING THE NEXT 48 HOURS. ELSEWHERE...TROPICAL CYCLONE FORMATION IS NOT EXPECTED DURING THE NEXT 48 HOURS. && PUBLIC ADVISORIES ON ROSA ARE ISSUED UNDER WMO HEADER WTPZ32 KNHC AND UNDER AWIPS HEADER MIATCPEP2. FORECAST/ADVISORIES ON ROSA ARE ISSUED UNDER WMO HEADER WTPZ22 KNHC AND UNDER AWIPS HEADER MIATCMEP2. $$ FORECASTER BLAKE