000 ABPZ20 KNHC 210537 TWOEP TROPICAL WEATHER OUTLOOK NWS NATIONAL HURRICANE CENTER MIAMI FL 1100 PM PDT FRI JUN 20 2014 For the eastern North Pacific...east of 140 degrees west longitude: Shower and thunderstorm activity has changed little during the past several hours in association with a nearly stationary low pressure system located about 725 miles south-southwest of Manzanillo, Mexico. Although upper-level winds are favorable, proximity to dry, stable air in the northwestern portion of the low could inhibit significant development of this disturbance. Upper-level winds are expected to become less conducive on Sunday for tropical cyclone formation to occur while the system moves northward at 5 to 10 mph. * Formation chance through 48 hours...medium...50 percent. * Formation chance through 5 days...medium...50 percent. $$ Forecaster Stewart