000 ABPZ20 KNHC 291753 TWOEP TROPICAL WEATHER OUTLOOK NWS NATIONAL HURRICANE CENTER MIAMI FL 1100 AM PDT WED MAY 29 2013 FOR THE EASTERN NORTH PACIFIC...EAST OF 140 DEGREES WEST LONGITUDE.. THE NATIONAL HURRICANE CENTER IS ISSUING ADVISORIES ON NEWLY UPGRADED HURRICANE BARBARA...LOCATED OVER THE GULF OF TEHUANTEPEC. SOME SHOWER AND THUNDERSTORM ACTIVITY HAS REDEVELOPED IN ASSOCIATION WITH THE LOW PRESSURE AREA LOCATED ABOUT 750 MILES SOUTH-SOUTHWEST OF THE SOUTHERN TIP OF THE BAJA CALIFORNIA PENNISULA...BUT THIS ACTIVITY REMAINS POORLY ORGANIZED. ALTHOUGH THIS SYSTEM COULD BECOME A TROPICAL CYCLONE LATER TODAY OR TONIGHT...ENVIRONMENTAL CONDITIONS DO NOT FAVOR SIGNIFICANT STRENGTHENING. THE LOW PRESSURE AREA WILL MOVE TOWARD THE NORTHEAST AT 5 TO 10 MPH DURING THE NEXT COUPLE OF DAYS. THIS DISTURBANCE HAS A MEDIUM CHANCE...40 PERCENT...OF BECOMING A TROPICAL CYCLONE DURING THE NEXT 48 HOURS. ELSEWHERE...TROPICAL CYCLONE FORMATION IS NOT EXPECTED DURING THE NEXT 48 HOURS. $$ FORECASTER LANDSEA/PASCH