000 ABPZ20 KNHC 201131 TWOEP TROPICAL WEATHER OUTLOOK NWS NATIONAL HURRICANE CENTER MIAMI FL 500 AM PDT TUE SEP 20 2011 FOR THE EASTERN NORTH PACIFIC...EAST OF 140 DEGREES WEST LONGITUDE.. SHOWERS AND THUNDERSTORMS HAVE NOT BECOME ANY BETTER ORGANIZED DURING THE PAST FEW HOURS IN ASSOCIATION WITH A LOW PRESSURE SYSTEM CENTERED ABOUT 200 MILES SOUTH-SOUTHEAST OF PUERTO ESCONDIDO MEXICO. HOWEVER...CONDITIONS ARE EXPECTED TO BE FAVORABLE FOR DEVELOPMENT OF THIS DISTURBANCE OVER THE NEXT COUPLE OF DAYS AS IT MOVES WEST-NORTHWESTWARD AT 5 TO 10 MPH. THIS SYSTEM HAS A MEDIUM CHANCE...50 PERCENT...OF BECOMING A TROPICAL CYCLONE DURING THE NEXT 48 HOURS. ELSEWHERE...TROPICAL CYCLONE FORMATION IS NOT EXPECTED DURING THE NEXT 48 HOURS. $$ FORECASTER CANGIALOSI