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878 
ABPZ20 KNHC 260542
TWOEP 

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
1100 PM PDT Fri Jul 25 2025

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

Eastern portion of Central Pacific (CP90): 
Showers and thunderstorms associated with a broad area of low 
pressure located around 1100 miles southeast of the Hawaiian Islands 
have decreased since earlier today. Some gradual development of this 
system is possible, and a tropical depression could form this 
weekend or early next week as it moves generally westward at 10 to 
15 mph across the Central Pacific basin.
* Formation chance through 48 hours...medium...50 percent.
* Formation chance through 7 days...medium...60 percent.

South of Southwestern Mexico:
An area of low pressure is forecast to form offshore of the 
southwestern coast of Mexico early next week. Thereafter, 
environmental conditions appear conducive for some development and a 
tropical depression could form during the middle to latter part of 
next week as the system moves generally west-northwestward at 10 to 
15 mph.
* Formation chance through 48 hours...low...near 0 percent.
* Formation chance through 7 days...medium...40 percent.

Western East Pacific:
An area of low pressure is forecast to develop over 1500 miles 
east-southeast of the Hawaiian Islands during the next day or two. 
Some gradual development is possible thereafter, as the system moves 
generally westward around 10 mph.
* Formation chance through 48 hours...low...10 percent.
* Formation chance through 7 days...low...20 percent.

$$
Forecaster Jelsema