000 ABPZ20 KNHC 172353 TWOEP TROPICAL WEATHER OUTLOOK NWS NATIONAL HURRICANE CENTER MIAMI FL 500 PM PDT FRI JUN 17 2011 FOR THE EASTERN NORTH PACIFIC...EAST OF 140 DEGREES WEST LONGITUDE.. SHOWER AND THUNDERSTORM ACTIVITY ASSOCIATED WITH A BROAD LOW PRESSURE SYSTEM CENTERED SEVERAL HUNDRED MILES SOUTH OF THE GULF OF TEHUANTEPEC HAS CONTINUED TO BECOME A LITTLE BETTER ORGANIZED DURING THE PAST SEVERAL HOURS. ENVIRONMENTAL CONDITIONS APPEAR CONDUCIVE FOR ADDITIONAL DEVELOPMENT...AND A TROPICAL DEPRESSION COULD FORM OVER THE NEXT DAY OR TWO. THERE IS A HIGH CHANCE...60 PERCENT...OF THIS SYSTEM BECOMING A TROPICAL CYCLONE DURING THE NEXT 48 HOURS AS IT MOVES WEST TO WEST-NORTHWESTWARD NEAR 10 MPH. REGARDLESS OF FURTHER DEVELOPMENT...SHOWERS AND THUNDERSTORMS COULD AFFECT PORTIONS OF THE COAST OF SOUTHEASTERN MEXICO THROUGH SUNDAY. ELSEWHERE...TROPICAL CYCLONE FORMATION IS NOT EXPECTED DURING THE NEXT 48 HOURS. $$ FORECASTER BERG 000 ABPZ20 KNHC 172353 TWOEP TROPICAL WEATHER OUTLOOK NWS NATIONAL HURRICANE CENTER MIAMI FL 500 PM PDT FRI JUN 17 2011 FOR THE EASTERN NORTH PACIFIC...EAST OF 140 DEGREES WEST LONGITUDE.. SHOWER AND THUNDERSTORM ACTIVITY ASSOCIATED WITH A BROAD LOW PRESSURE SYSTEM CENTERED SEVERAL HUNDRED MILES SOUTH OF THE GULF OF TEHUANTEPEC HAS CONTINUED TO BECOME A LITTLE BETTER ORGANIZED DURING THE PAST SEVERAL HOURS. ENVIRONMENTAL CONDITIONS APPEAR CONDUCIVE FOR ADDITIONAL DEVELOPMENT...AND A TROPICAL DEPRESSION COULD FORM OVER THE NEXT DAY OR TWO. THERE IS A HIGH CHANCE...60 PERCENT...OF THIS SYSTEM BECOMING A TROPICAL CYCLONE DURING THE NEXT 48 HOURS AS IT MOVES WEST TO WEST-NORTHWESTWARD NEAR 10 MPH. REGARDLESS OF FURTHER DEVELOPMENT...SHOWERS AND THUNDERSTORMS COULD AFFECT PORTIONS OF THE COAST OF SOUTHEASTERN MEXICO THROUGH SUNDAY. ELSEWHERE...TROPICAL CYCLONE FORMATION IS NOT EXPECTED DURING THE NEXT 48 HOURS. $$ FORECASTER BERG