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Tropical Weather Outlook
NWS National Hurricane Center Miami FL
500 PM 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 south-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.

1. South of Southern Mexico (EP90):
A broad area of low pressure located near the coast of southern 
Mexico is producing a large and persistent area of showers and 
thunderstorms.  Environmental conditions appear conducive for 
gradual development of this system, and a tropical depression is 
likely to form during the next couple of days as it moves 
west-northwestward at 10 to 15 mph, roughly parallel to the coast of 
southern and southwestern Mexico. Interests in these areas should 
should monitor the progress of this system.  Regardless of 
development, the system 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...80 percent. 
* Formation chance through 7 days...high...80 percent.



Forecaster Jelsema