Eastern Pacific Tropical Weather Outlook

217
ABPZ20 KNHC 092321
TWOEP 
Tropical Weather Outlook
NWS National Hurricane Center Miami FL
500 PM PDT Wed Sep 9 2026
For the eastern and central North Pacific east of 180 longitude:
Active Systems:
The National Hurricane Center is issuing advisories on Tropical 
Storm Lowell, located several hundred miles north-northwest of the 
Hawaiian Islands and on newly formed Tropical Depression 
Fourteen-E, located several hundred miles southwest of the southern 
tip of the Baja California Peninsula.
Well South-Southeast of the Hawaiian Islands:
A broad trough of low pressure associated with disorganized showers 
and thunderstorms has formed well to the south-southeast of the 
Hawaiian Islands. Some gradual development of this system is 
possible late this week into the weekend as this system moves 
generally northward. 
* Formation chance through 48 hours...low...10 percent.
* Formation chance through 7 days...low...20 percent.
Central Portion and West Portion of the East Pacific:
An area of low pressure is forecast to form several hundred miles 
south of the southern tip of the Baja California Peninsula this 
weekend or early next week. Some gradual development is possible 
thereafter, and a tropical depression could form early next week 
while the system moves generally westward.
* Formation chance through 48 hours...low...near 0 percent.
* Formation chance through 7 days...medium...50 percent.
&&
Public Advisories on Tropical Depression Fourteen-E are issued under 
WMO header WTPZ34 KNHC and under AWIPS header MIATCPEP4. 
Forecast/Advisories on Tropical Depression Fourteen-E are issued 
under WMO header WTPZ24 KNHC and under AWIPS header MIATCMEP4.