000 ABPZ20 KNHC 292312 TWOEP TROPICAL WEATHER OUTLOOK NWS NATIONAL HURRICANE CENTER MIAMI FL 500 PM PDT MON SEP 29 2014 For the eastern North Pacific...east of 140 degrees west longitude: The National Hurricane Center is issuing advisories on Tropical Storm Rachel, located several hundred miles west of the southern tip of the Baja California peninsula. Satellite-derived winds and nearby surface observations indicate that an elongated area of low pressure located a few hundred miles southeast of Acapulco, Mexico, is gradually becoming better defined. Although thunderstorm activity is currently disorganized, environmental conditions are expected to gradually become more conducive for development, and a tropical depression is likely to form later this week while the system drifts west-northwestward or northwestward. Regardless of tropical cyclone formation, this disturbance could produce locally heavy rains over portions of southern Mexico that could cause flash floods and mudslides. * Formation chance through 48 hours...medium...40 percent. * Formation chance through 5 days...high...90 percent. $$ Forecaster Stewart