000 ABPZ20 KNHC 170545 TWOEP TROPICAL WEATHER OUTLOOK NWS NATIONAL HURRICANE CENTER MIAMI FL 1100 PM PDT TUE AUG 16 2016 For the eastern North Pacific...east of 140 degrees west longitude: Showers and thundestorms associated with a low pressure area about 450 miles south-southwest of Manzanillo, Mexico, have decreased this evening. However, satellite data indicate that the low's circulation has become better defined during the last 24 hours. Some slow development of this system is possible during the next few days while the low moves generally northwestward. * Formation chance through 48 hours...low...30 percent * Formation chance through 5 days...medium...50 percent $$ Forecaster Kimberlain