000 ABPZ20 KNHC 211733 TWOEP TROPICAL WEATHER OUTLOOK NWS NATIONAL HURRICANE CENTER MIAMI FL 1100 AM PDT THU AUG 21 2014 For the eastern North Pacific...east of 140 degrees west longitude: The National Hurricane Center is issuing advisories on Tropical Storm Karina, located more than a thousand miles east-southeast of the Big Island of Hawaii, and on recently upgraded Hurricane Lowell, located about 800 miles west-southwest of the southern tip of the Baja California peninsula. Showers and thunderstorms associated with a broad area of low pressure located several hundred miles south-southeast of Acapulco, Mexico, have become a little better organized over the past few hours. Environmental conditions are conducive for development, and a tropical depression is likely to form tonight or Friday while the system moves west-northwestward at about 10 mph. * Formation chance through 48 hours...high...80 percent. * Formation chance through 5 days...high...90 percent. $$ Forecaster Pasch