


Tropical Weather Outlook and Summary
Issued by NWS
Issued by NWS
743 ABPZ20 KNHC 081739 TWOEP Tropical Weather Outlook NWS National Hurricane Center Miami FL 1100 AM PDT Wed Oct 8 2025 For the eastern and central North Pacific east of 180 longitude: Active Systems: The National Hurricane Center is issuing advisories on Tropical Storm Octave, located well southwest of the southern tip of the Baja California Peninsula, and on Tropical Storm Priscilla, located a couple of hundred miles west-southwest of the southern tip of the Baja California Peninsula. South of Southern Mexico (EP90): A large and persistent area of showers and thunderstorms remains disorganized near and to the west of a small area of low pressure located just offshore of the coast of southern Mexico. Environmental conditions appear conducive for gradual development over the next few days, and a tropical depression is likely to form late this week if the system remains over water. The disturbance is forecast to move west-northwestward at 10 to 15 mph, roughly parallel to the coast of southern and southwestern Mexico, and interests there should monitor its progress. Regardless of development, the disturbance is expected to produce periods of heavy rainfall along portions of the southern and southwestern coasts of Mexico through the end of the week, which could lead to localized flooding. * Formation chance through 48 hours...high...70 percent. * Formation chance through 7 days...high...80 percent. $$ Forecaster Hagen