634
ABPZ20 KNHC 270527
TWOEP
TROPICAL WEATHER OUTLOOK
NWS NATIONAL HURRICANE CENTER MIAMI FL
1100 PM PDT SAT SEP 26 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 SOUTHWEST OF CABO SAN LUCAS, MEXICO, ON HURRICANE
ODALYS, LOCATED WELL WEST OF THE SOUTHERN TIP OF BAJA CALIFORNIA,
AND ON HURRICANE NOLO, LOCATED SOUTH-SOUTHWEST OF THE BIG ISLAND OF
HAWAII.
SOUTHWEST OF THE GULF OF TEHUANTEPEC (EP90):
RECENT SATELLITE-DERIVED WIND DATA INDICATE THAT THE AREA OF LOW
PRESSURE LOCATED A FEW HUNDRED MILES SOUTHWEST OF THE GULF OF
TEHUANTEPEC IS GRADUALLY BECOMING BETTER DEFINED. ADDITIONAL
DEVELOPMENT OF THE SYSTEM IS ANTICIPATED DUE TO CONDUCIVE
ENVIRONMENTAL CONDITIONS, AND A TROPICAL DEPRESSION IS EXPECTED TO
FORM IN THE NEXT DAY OR SO. THIS SYSTEM IS FORECAST TO CONTINUE
MOVING SLOWLY TO THE WEST-NORTHWEST OR NORTHWEST, STAYING PARALLEL
TO THE COAST OF SOUTHERN AND SOUTHWESTERN MEXICO. FOR ADDITIONAL
INFORMATION, INCLUDING GALE WARNINGS, SEE HIGH SEAS FORECAST ISSUED
BY THE NATIONAL WEATHER SERVICE.
* FORMATION CHANCE THROUGH 48 HOURS...HIGH...90 PERCENT.
* FORMATION CHANCE THROUGH 7 DAYS...HIGH...90 PERCENT.
WELL EAST-SOUTHEAST OF THE HAWAIIAN ISLANDS:
A BROAD AREA OF LOW PRESSURE LOCATED ABOUT 1000 MILES TO THE
EAST-SOUTHEAST OF THE HAWAIIAN ISLANDS IS BECOMING ORGANIZED.
ENVIRONMENTAL CONDITIONS ARE EXPECTED TO BE CONDUCIVE FOR
DEVELOPMENT OF THIS SYSTEM, AND A TROPICAL DEPRESSION IS LIKELY TO
FORM DURING THE EARLY TO MIDDLE PART OF NEXT WEEK. THE SYSTEM SHOULD
MOVE GENERALLY NORTHEASTWARD, AND REMAIN WELL EAST-SOUTHEAST OF THE
HAWAIIAN ISLANDS.
* FORMATION CHANCE THROUGH 48 HOURS...MEDIUM...40 PERCENT.
* FORMATION CHANCE THROUGH 7 DAYS...HIGH...70 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 PIERCE/EVANS/PASCH
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