Eastern Pacific Tropical Weather Outlook

459
ABPZ20 KNHC 251711
TWOEP 
Tropical Weather Outlook
NWS National Hurricane Center Miami FL
1100 AM PDT Fri Sep 25 2026
For the eastern and central North Pacific east of 180 longitude:
Active Systems:
The National Hurricane Center is issuing advisories on Hurricane 
Polo, located a few hundred miles southwest of Cabo Corrientes, 
Mexico, on Hurricane Odalys, located well west-southwest of the 
southern tip of Baja California, and on Hurricane Nolo, located 
a couple hundred miles south of the Big Island of Hawaii.
South of the Gulf of Tehuantepec:
An area of low pressure is expected to form in a day or so to the 
south of the Gulf of Tehuantepec.  Afterward, environmental 
conditions appear favorable for gradual development, and a tropical 
depression is expected to form late this weekend or early next week 
while the system moves slowly west-northwestward to northwestward, 
parallel to the coast of southern and southwestern Mexico.
* Formation chance through 48 hours...medium...50 percent.
* Formation chance through 7 days...high...90 percent.
Well East-Southeast of the Hawaiian Islands:
A broad area of low pressure is forecast to form about 1000 miles 
east-southeast of the Hawaiian Islands over the weekend. 
Environmental conditions appear favorable for gradual development of 
this system, and a tropical depression could form early next week.  
The system is forecast to move generally northeastward, remaining 
well east-southeast of the Hawaiian Islands.
* Formation chance through 48 hours...low...20 percent.
* Formation chance through 7 days...medium...60 percent.