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Tropical Weather Outlook
NWS National Hurricane Center Miami FL
1100 PM PDT Sat Aug 30 2025

For the eastern and central North Pacific east of 180 longitude:

1. Western East Pacific (EP93):
Showers and thunderstorms continue to become better organized in 
association with an area of low pressure located about 1000 miles 
southwest of the southern tip of the Baja California peninsula.  If 
these trends continue, a tropical depression is likely to develop 
later tonight or on Sunday while it moves generally westward around 
10 mph across the western part of the eastern Pacific basin.  The 
system is likely to cross into the central Pacific basin by the 
middle to latter part of next week.
* Formation chance through 48 hours...high...90 percent.
* Formation chance through 7 days...high...90 percent.

2. South of Southern Mexico:
A tropical wave is producing a large area of disorganized showers 
and thunderstorms south of southern Mexico.  An area of low pressure 
is expected to form from this system within the next day or two, 
and it is likely to become a tropical depression by the middle of 
next week while moving west-northwestward or northwestward at 10 to 
15 mph just offshore of the southwestern coast of Mexico.
* Formation chance through 48 hours...medium...50 percent.
* Formation chance through 7 days...high...80 percent.



Forecaster Gibbs