078  
ABPZ20 KNHC 100530  
TWOEP  
 
TROPICAL WEATHER OUTLOOK  
NWS NATIONAL HURRICANE CENTER MIAMI FL  
1100 PM PDT SUN AUG 9 2026  
 
FOR THE EASTERN AND CENTRAL NORTH PACIFIC EAST OF 180 LONGITUDE:  
 
CENTRAL PACIFIC (CP93):  
A BROAD AREA OF LOW PRESSURE LOCATED ABOUT 1100 MILES EAST-SOUTHEAST  
OF THE HAWAIIAN ISLANDS IS PRODUCING DISORGANIZED SHOWERS AND  
THUNDERSTORMS AND IS NEARLY STATIONARY. ENVIRONMENTAL CONDITIONS  
ARE FORECAST TO BE CONDUCIVE FOR FURTHER DEVELOPMENT, AND A TROPICAL  
DEPRESSION IS EXPECTED TO FORM BY MID-WEEK AS THE SYSTEM BEGINS  
MOVING WEST-NORTHWESTWARD OR NORTHWESTWARD ACROSS THE CENTRAL  
PACIFIC.  
* FORMATION CHANCE THROUGH 48 HOURS...MEDIUM...50 PERCENT.  
* FORMATION CHANCE THROUGH 7 DAYS...HIGH...90 PERCENT.  
 
WESTERN EAST PACIFIC:  
A LARGE AREA OF DISORGANIZED SHOWERS AND THUNDERSTORMS IS LOCATED  
WELL TO THE WEST-SOUTHWEST OF THE SOUTHERN TIP OF THE BAJA  
CALIFORNIA PENINSULA. ENVIRONMENTAL CONDITIONS APPEAR FAVORABLE  
ENOUGH FOR SOME GRADUAL DEVELOPMENT, AND A TROPICAL DEPRESSION COULD  
FORM DURING THE NEXT FEW DAYS WHILE THE SYSTEM MOVES SLOWLY  
WEST-NORTHWESTWARD TO NORTHWESTWARD ACROSS THE WESTERN PORTION OF  
THE EAST PACIFIC.  
* FORMATION CHANCE THROUGH 48 HOURS...LOW...30 PERCENT.  
* FORMATION CHANCE THROUGH 7 DAYS...MEDIUM...60 PERCENT.  
 
SOUTHWEST OF MEXICO:  
DISORGANIZED SHOWERS AND THUNDERSTORMS LOCATED SEVERAL HUNDRED MILES  
SOUTH-SOUTHWEST OF THE SOUTHERN TIP OF THE BAJA CALIFORNIA PENINSULA  
ARE ASSOCIATED WITH A TROPICAL WAVE. ENVIRONMENTAL CONDITIONS  
APPEAR MARGINALLY CONDUCIVE FOR SLOW DEVELOPMENT DURING THE NEXT DAY  
OR TWO AS IT MOVES WEST-NORTHWESTWARD AT AROUND 15 MPH. BY LATE  
TUESDAY, THE SYSTEM IS EXPECTED TO REACH AN AREA OF STRONG  
UPPER-LEVEL WINDS, ENDING ITS CHANCES FOR DEVELOPMENT.  
* FORMATION CHANCE THROUGH 48 HOURS...LOW...10 PERCENT.  
* FORMATION CHANCE THROUGH 7 DAYS...LOW...10 PERCENT.  
 

 
FORECASTER HAGEN  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab TPC Page Main Text Page