000 ABPZ20 KNHC 160543 TWOEP TROPICAL WEATHER OUTLOOK NWS NATIONAL HURRICANE CENTER MIAMI FL 1100 PM PDT WED JUN 15 2011 FOR THE EASTERN NORTH PACIFIC...EAST OF 140 DEGREES WEST LONGITUDE.. A BROAD SURFACE TROUGH OF LOW PRESSURE IS LOCATED SEVERAL HUNDRED MILES SOUTH OF GUATEMALA AND SOUTHEASTERN MEXICO. WHILE THE ASSOCIATED SHOWER AND THUNDERSTORM ACTIVITY IS SOMEWHAT LIMITED AND DISORGANIZED AT THIS TIME...GRADUAL DEVELOPMENT IS POSSIBLE AS A TROPICAL WAVE NEAR CENTRAL AMERICA INTERACTS WITH THIS SYSTEM OVER THE NEXT COUPLE OF DAYS. THERE IS A MEDIUM CHANCE...30 PERCENT... OF TROPICAL CYCLONE FORMATION DURING THE NEXT 48 HOURS. ELSEWHERE...TROPICAL CYCLONE FORMATION IS NOT EXPECTED DURING THE NEXT 48 HOURS. $$ FORECASTER BERG