000 ABPZ20 KNHC 312334 TWOEP TROPICAL WEATHER OUTLOOK NWS NATIONAL HURRICANE CENTER MIAMI FL 500 PM PDT THU OCT 31 2013 FOR THE EASTERN NORTH PACIFIC...EAST OF 140 DEGREES WEST LONGITUDE.. SHOWERS AND THUNDERSTORMS HAVE CHANGED LITTLE IN ORGANIZATION NEAR A LOW PRESSURE SYSTEM LOCATED ABOUT 350 MILES SOUTHWEST OF MANZANILLO MEXICO. THIS LOW COULD BECOME A TROPICAL DEPRESSION LATER TONIGHT OR ON FRIDAY WHILE IT MOVES NORTH-NORTHWESTWARD AT ABOUT 5 MPH. THIS SYSTEM HAS A HIGH CHANCE...70 PERCENT...OF BECOMING A TROPICAL CYCLONE DURING THE NEXT 48 HOURS...AND A HIGH CHANCE...80 PERCENT...OF BECOMING A TROPICAL CYCLONE DURING THE NEXT 5 DAYS. && FIVE-DAY FORMATION PROBABILITIES ARE EXPERIMENTAL IN 2013. COMMENTS ON THE EXPERIMENTAL FORECASTS CAN BE PROVIDED AT... HTTP://WWW.NWS.NOAA.GOV/SURVEY/NWS-SURVEY.PHP?CODE=ETWO $$ FORECASTER CANGIALOSI