233  
ACPN50 PHFO 111743  
TWOCP  
 
TROPICAL WEATHER OUTLOOK  
NWS CENTRAL PACIFIC HURRICANE CENTER HONOLULU HI  
ISSUED BY NWS NATIONAL HURRICANE CENTER MIAMI FL  
800 AM HST SAT JUL 11 2026  
 
FOR THE CENTRAL NORTH PACIFIC...BETWEEN 140W AND 180W:  
 
CENTRAL AND WESTERN EAST PACIFIC:  
SHOWERS AND THUNDERSTORMS HAVE INCREASED DURING THE PAST SEVERAL  
HOURS IN ASSOCIATION WITH A TROUGH OF LOW PRESSURE LOCATED WELL  
SOUTHWEST OF THE BAJA CALIFORNIA PENINSULA. SOME SLOW DEVELOPMENT  
OF THIS SYSTEM IS POSSIBLE OVER THE NEXT COUPLE OF DAYS. BY THE  
MIDDLE OF NEXT WEEK, ENVIRONMENTAL CONDITIONS ARE EXPECTED TO  
BECOME LESS CONDUCIVE FOR DEVELOPMENT WHILE IT MOVES SLOWLY  
WEST-NORTHWESTWARD.  
* FORMATION CHANCE THROUGH 48 HOURS...LOW...20 PERCENT.  
* FORMATION CHANCE THROUGH 7 DAYS...LOW...20 PERCENT.  
 
WELL SOUTHEAST OF THE HAWAIIAN ISLANDS:  
A TROUGH OF LOW PRESSURE LOCATED SEVERAL HUNDRED MILES SOUTHEAST OF  
THE HAWAIIAN ISLANDS IS PRODUCING DISORGANIZED SHOWERS AND  
THUNDERSTORMS. ENVIRONMENTAL CONDITIONS APPEAR FAVORABLE FOR  
GRADUAL DEVELOPMENT OF THIS SYSTEM, AND A TROPICAL DEPRESSION COULD  
FORM BY MID-NEXT WEEK WHILE IT MOVES GENERALLY WESTWARD ACROSS THE  
CENTRAL PACIFIC, REMAINING WELL SOUTH OF THE HAWAIIAN ISLANDS.  
* FORMATION CHANCE THROUGH 48 HOURS...LOW...10 PERCENT.  
* FORMATION CHANCE THROUGH 7 DAYS...MEDIUM...40 PERCENT.  
 
SOUTH OF THE HAWAIIAN ISLANDS (FORMERLY CP90):  
A TROUGH OF LOW PRESSURE, LOCATED SEVERAL HUNDRED MILES SOUTH OF  
THE HAWAIIAN ISLANDS, IS PRODUCING A SMALL AREA OF SHOWERS.  
FURTHER DEVELOPMENT OF THE SYSTEM APPEARS TO BE UNLIKELY WHILE IT  
MOVES GENERALLY WESTWARD ACROSS THE CENTRAL PACIFIC, REMAINING WELL  
SOUTH OF THE HAWAIIAN ISLANDS.  
* FORMATION CHANCE THROUGH 48 HOURS...LOW...NEAR 0 PERCENT.  
* FORMATION CHANCE THROUGH 7 DAYS...LOW...10 PERCENT.  
 

 
FORECASTER ROBERTS  
NNNN  
 
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