1. SHOWERS AND THUNDERSTORMS ASSOCIATED WITH A LOW PRESSURE SYSTEM
LOCATED ABOUT 625 MILES SOUTH-SOUTHWEST OF ACAPULCO MEXICO HAVE
BECOME MORE ORGANIZED OVERNIGHT...AND IT APPEARS THAT A TROPICAL
DEPRESSION COULD BE FORMING. IF THIS TREND CONTINUES...ADVISORIES
COULD BE INITIATED LATER TODAY. THIS SYSTEM HAS A HIGH CHANCE...80
PERCENT...OF BECOMING A TROPICAL CYCLONE DURING THE NEXT 48 HOURS.
1. A BROAD AREA OF LOW PRESSURE HAS FORMED ABOUT 650 MILES SOUTH OFACAPULCO MEXICO. GRADUAL DEVELOPMENT OF THIS SYSTEM IS POSSIBLEDURING THE NEXT COUPLE OF DAYS AS IT MOVES WEST-NORTHWESTWARD AT 10TO 15 MPH. THIS SYSTEM HAS A MEDIUM CHANCE...30 PERCENT...OFBECOMING A TROPICAL CYCLONE DURING THE NEXT 48 HOURS. ADDITIONALSPECIAL TROPICAL WEATHER OUTLOOKS WILL BE ISSUED IF NECESSARY...ANDROUTINE OUTLOOKS WILL BEGIN AT 5 AM PDT TOMORROW.
90EINVEST.30kts-1005mb-78N-1023W
