000 ABPZ20 KNHC 050536 TWOEP TROPICAL WEATHER OUTLOOK NWS NATIONAL HURRICANE CENTER MIAMI FL 1100 PM PDT WED SEP 4 2013 FOR THE EASTERN NORTH PACIFIC...EAST OF 140 DEGREES WEST LONGITUDE.. A LOW PRESSURE SYSTEM LOCATED ABOUT 160 MILES SOUTHEST OF MANZANILLO MEXICO IS SHOWING SOME SIGNS OF ORGANIZATION. ENVIRONMENTAL CONDITIONS ARE EXPECTED TO BE CONDUCIVE FOR DEVELOPMENT DURING THE NEXT COUPLE OF DAYS...AND A TROPICAL DEPRESSION COULD FORM ON THURSDAY. THE SYSTEM IS FORECAST TO MOVE OVER COOLER WATERS AND POSSIBLY INTERACT WITH LAND OVER THE WEEKEND AND DEVELOPMENT AT THAT TIME IS NOT EXPECTED. THIS SYSTEM HAS A HIGH CHANCE...70 PERCENT...OF BECOMING A TROPICAL CYCLONE DURING THE NEXT 48 HOURS...AND A HIGH CHANCE...70 PERCENT...OF BECOMING A TROPICAL CYCLONE DURING THE NEXT 5 DAYS WHILE IT MOVES NORTHWESTWARD AT 5 TO 10 MPH. IF THE SYSTEM BECOMES A TROPICAL DEPRESSION...TROPICAL STORM WATCHES OR WARNINGS COULD BE NEEDED FOR PORTIONS OF THE SOUTHERN BAJA CALIFORNIA PENINSULA...AND INTERESTS IN THAT AREA SHOULD MONITOR THE PROGRESS OF THE LOW. LOCALLY HEAVY RAINS AND GUSTY WINDS ARE POSSIBLE ALONG THE SOUTHWESTERN COAST OF MEXICO DURING THE NEXT DAY OR TWO...AND OVER THE SOUTHERN BAJA CALIFORNIA PENINSULA ON FRIDAY AND SATURDAY. && 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 BROWN