Central Pacific Tropical Weather Outlook











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ACPN50 PHFO 121722
TWOCP

Tropical Weather Outlook
NWS Central Pacific Hurricane Center Honolulu HI
Issued by NWS National Hurricane Center Miami FL
800 AM HST Sat Sep 12 2026

For the central North Pacific...between 140W and 180W:

Active Systems:
The National Hurricane Center is issuing advisories on Tropical
Storm Norbert, located well west-southwest of the southern tip of
the Baja California Peninsula.

Central and Western East Pacific (EP97):
Showers and thunderstorms associated with an area of low pressure
located several hundred miles southwest of the southwestern coast
of Mexico have become a little less organized this morning.
Environmental conditions appear conducive for development, however,
and a tropical depression is expected to form during the next couple
of days while it moves generally west-northwestward to westward over
the central and western portions of the eastern Pacific basin. For
more information, including gale warnings, please see the High Seas
Forecast issued by the National Weather Service.
* Formation chance through 48 hours...high...80 percent.
* Formation chance through 7 days...high...90 percent.

Well Southeast of the Hawaiian Islands:
A broad area of low pressure located several hundred miles
southeast of Hilo, Hawaii, is producing disorganized showers and
thunderstorms. Development of this system, if any, is expected to
be slow to occur while it drifts generally west-northwestward.
* Formation chance through 48 hours...low...10 percent.
* Formation chance through 7 days...low...10 percent.

&&

High Seas Forecasts issued by the National Weather Service
can be found under AWIPS header NFDHSFEPI, WMO header FZPN02
KWBC, and on the web at ocean.weather.gov/shtml/NFDHSFEPI.php

$$
Forecaster Roberts
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https://www.nhc.noaa.gov/gtwo.php?basin=cpac