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Tropical Weather Outlook
NWS National Hurricane Center Miami FL
1100 PM PDT Mon Aug 25 2025

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

Active Systems: 
The National Hurricane Center is issuing advisories on Tropical 
Storm Juliette, located in the east Pacific basin several hundred 
miles southwest of the southern tip of the Baja California 
peninsula.

1. Well Southeast of the Hawaiian Islands:
A trough of low pressure located several hundred miles southeast of 
the Hawaiian Islands continues to produce disorganized showers and 
thunderstorms.  Environmental conditions appear conducive for some 
gradual development of this system, and a tropical depression could 
form late this week, while it moves westward at 10 to 15 mph across 
the central Pacific basin.
* Formation chance through 48 hours...low...20 percent.
* Formation chance through 7 days...medium...40 percent.

2. Well Southwest of the Baja California Peninsula:
A tropical wave off the coast of southern Mexico is producing 
limited shower activity. Some slow development is possible late 
this week and into the weekend as the system moves westward to 
west-northwestward at 10 to 15 mph across the central part of the 
eastern Pacific basin.
* Formation chance through 48 hours...low...near 0 percent.
* Formation chance through 7 days...low...20 percent.



Forecaster Kelly