Eastern Pacific Tropical Weather Outlook

789
ABPZ20 KNHC 241742
TWOEP 
Tropical Weather Outlook
NWS National Hurricane Center Miami FL
1100 AM PDT Mon Aug 24 2026
For the eastern and central North Pacific east of 180 longitude:
Active Systems:
The National Hurricane Center is issuing advisories on Tropical 
Storm Lala, located several hundred miles north of Pearl and Hermes 
Atoll, on Tropical Depression Moke, located several hundred miles 
south-southwest of Honolulu, Hawaii, and on Tropical Storm Iselle, 
located several hundred miles west-southwest of the southern tip of 
the Baja California Peninsula.
Well Southwest of the Baja California Peninsula (EP91):
Showers and thunderstorms have increased in coverage, but remain 
disorganized, in association with a well-defined low pressure 
system located well to the southwest of the southern tip of the 
Baja California Peninsula. Environmental conditions could still 
support the development of a short-lived tropical depression during 
the next day or so while the system moves generally northward or 
north-northeastward, before it becomes absorbed by Tropical Storm 
Iselle.
* Formation chance through 48 hours...medium...60 percent.
* Formation chance through 7 days...medium...60 percent.
Central East Pacific:
A tropical wave located well to the south of southern Mexico is 
producing disorganized showers and thunderstorms. Environmental 
conditions are forecast to be favorable for development, and a 
tropical depression is expected to form by the end of this week 
while the system moves generally west-northwestward at 10 to 15 
mph, well offshore of Mexico.
* Formation chance through 48 hours...low...10 percent.
* Formation chance through 7 days...high...90 percent.
Well Offshore of Southern Mexico:
Another area of low pressure could form well offshore of Central 
America late this week. Environmental conditions appear conducive 
for some gradual development of this system over the weekend while 
it moves westward to west-northwestward at 10 to 15 mph well 
offshore of southern Mexico.
* Formation chance through 48 hours...low...near 0 percent.
* Formation chance through 7 days...low...30 percent.
Western East Pacific:
A trough of low pressure located well to the east-southeast of the 
Hawaiian Islands is producing some disorganized showers and 
thunderstorms.  Some slow development of this system is possible 
over the next several days while it drifts north-northeastward.
* Formation chance through 48 hours...low...10 percent.
* Formation chance through 7 days...low...30 percent.