There are currently no active storms across the Eastern Pacific Basin, and none are anticipated to develop for at least the next 24 hours.
A broad area of low pressure centered a few hundred miles south of the Gulf of Tehuantepec is being monitored for possible development over the next few days. At this time, satellite imagery shows disorganized showers and thunderstorms associated with this broad low pressure center. The system will track off to the west-northwest over the next few days, paralleling the coast of Mexico as it does so. Over the next few days, the low center will be moving through a zone of warm water and lowering wind shear, so development into a more organized tropical system is possible.
By AccuWeather Senior Meteorologist Dan Pydynowski
000 ABPZ20 KNHC 230501 TWOEP Tropical Weather Outlook NWS National Hurricane Center Miami FL 1100 PM PDT Thu Jun 22 2017 For the eastern North Pacific...east of 140 degrees west longitude: A broad area of low pressure located a few hundred miles south of the Gulf of Tehuantepec is producing disorganized showers and thunderstorms. Environmental conditions appear conducive for development, and this system could become a tropical depression early next week while it moves slowly west-northwestward parallel to the coast of Mexico. * Formation chance through 48 hours...low...30 percent. * Formation chance through 5 days...medium...60 percent. $$ Forecaster Berg