000 ABPZ20 KNHC 182333 TWOEP Tropical Weather Outlook NWS National Hurricane Center Miami FL 500 PM PDT Tue May 18 2021 For the eastern North Pacific...east of 140 degrees west longitude: A low pressure system could form during the next day or so a few hundred hundred miles south of Guatemala and the Gulf of Tehuantepec. Thereafter, some slow development will be possible while the system moves westward at 5 to 10 mph. * Formation chance through 48 hours...low...10 percent. * Formation chance through 5 days...low...30 percent. $$ Forecaster Stewart