000 ABPZ20 KNHC 241738 TWOEP TROPICAL WEATHER OUTLOOK NWS NATIONAL HURRICANE CENTER MIAMI FL 1100 AM PDT SUN MAY 24 2015 For the eastern North Pacific...east of 140 degrees west longitude: The area of low pressure located about 1400 miles southeast of the Big Island of Hawaii has degenerated into a trough. The associated shower activity remains limited, and development of this system is not expected. * Formation chance through 48 hours...low...10 percent * Formation chance through 5 days...low...10 percent A broad and elongated area of low pressure located about 1550 miles west-southwest of the southern tip of Baja California is moving west-northwestward at 10 to 15 mph. Although showers and thunderstorms have increased this morning, the activity remains disorganized. Environmental conditions are forecast to become less favorable for development during the next day or so, and the chance of this system becoming a tropical cyclone is decreasing. * Formation chance through 48 hours...medium...40 percent * Formation chance through 5 days...medium...40 percent An area of low pressure is expected to form several hundred miles south of the coast of Mexico during the next couple of days. Environmental conditions are expected to be conducive for gradual development of the system by mid-week while it moves west-northwestward to northwestward. * Formation chance through 48 hours...low...near 0 percent * Formation chance through 5 days...medium...50 percent $$ Forecaster Brown