229
ABPZ20 KNHC 191735
TWOEP
TROPICAL WEATHER OUTLOOK
NWS NATIONAL HURRICANE CENTER MIAMI FL
1100 AM PDT WED AUG 19 2026
FOR THE EASTERN AND CENTRAL NORTH PACIFIC EAST OF 180 LONGITUDE:
ACTIVE SYSTEMS:
THE NATIONAL HURRICANE CENTER IS ISSUING ADVISORIES ON HURRICANE
LALA, LOCATED A FEW HUNDRED MILES SOUTHEAST OF LISIANSKI ISLAND.
CENTRAL PACIFIC (EP90):
AN AREA OF LOW PRESSURE LOCATED WELL TO THE EAST-SOUTHEAST OF THE
HAWAIIAN ISLANDS IS PRODUCING SHOWERS AND THUNDERSTORMS THAT
CONTINUE TO SHOW SIGNS OF ORGANIZATION. ENVIRONMENTAL CONDITIONS
APPEAR FAVORABLE FOR FURTHER DEVELOPMENT OF THIS SYSTEM, AND A
TROPICAL DEPRESSION IS LIKELY TO FORM DURING THE NEXT DAY OR SO AS
THE SYSTEM MOVES WESTWARD TO WEST-NORTHWESTWARD AT 10 TO 15 MPH AND
CROSSES INTO THE CENTRAL PACIFIC. INTERESTS IN THE HAWAIIAN ISLANDS
SHOULD CLOSELY MONITOR THE PROGRESS OF THIS SYSTEM.
* FORMATION CHANCE THROUGH 48 HOURS...HIGH...90 PERCENT.
* FORMATION CHANCE THROUGH 7 DAYS...HIGH...90 PERCENT.
SOUTH-SOUTHWEST OF MEXICO:
AN AREA OF LOW PRESSURE IS FORECAST TO FORM SEVERAL HUNDRED MILES
SOUTH-SOUTHWEST OF THE COAST OF SOUTHERN MEXICO AROUND THE END OF
THE WEEK. GRADUAL DEVELOPMENT OF THIS SYSTEM IS LIKELY THEREAFTER,
AND A TROPICAL DEPRESSION IS EXPECTED TO FORM THIS WEEKEND WHILE THE
SYSTEM MOVES GENERALLY WEST-NORTHWESTWARD, REMAINING WELL OFFSHORE
OF MEXICO.
* FORMATION CHANCE THROUGH 48 HOURS...LOW...NEAR 0 PERCENT.
* FORMATION CHANCE THROUGH 7 DAYS...HIGH...80 PERCENT.
FORECASTER KELLY
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