ZCZC MIATWOEP ALL
TTAA00 KNHC DDHHMM

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
500 PM PDT Tue Sep 16 2025

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

Active Systems:
The National Hurricane Center is issuing advisories on Tropical 
Depression Mario, located several hundred miles west of the southern 
tip of the Baja California Peninsula.

1. Off the Coast of Southwestern Mexico (EP96):
Disorganized showers and thunderstorms associated with a broad area 
of low pressure located a few hundred miles off the coast of 
southwestern Mexico have become more concentrated over the past 
several hours.  Environmental conditions appear conducive for 
additional development of this system, and a tropical depression is 
likely to form during the next couple of days as it moves 
west-northwestward at 10 to 15 mph over the central east Pacific.
*Formation chance through 48 hours...high...70 percent.
*Formation chance through 7 days...high...90 percent.



Forecaster Hagen