NHC Graphical Outlook Archive

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ZCZC MIATWOEP ALL
TTAA00 KNHC DDHHMM
TROPICAL WEATHER OUTLOOK
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
1100 AM PDT THU MAY 27 2010

FOR THE EASTERN NORTH PACIFIC...EAST OF 140 DEGREES WEST LONGITUDE..

1. THE BROAD AREA OF LOW PRESSURE CENTERED A COUPLE OF HUNDRED MILES
SOUTH OF THE GULF OF TEHUANTEPEC HAS REMAINED NEARLY STATIONARY.
THIS SYSTEM CONTINUES TO SHOW SIGNS OF ORGANIZATION AND
ENVIRONMENTAL CONDITIONS ARE FAVORABLE FOR SOME GRADUAL
DEVELOPMENT...AND A TROPICAL DEPRESSION COULD FORM DURING
THE NEXT DAY OR SO. THE SYSTEM IS EXPECTED TO MOVE LITTLE OR DRIFT
SLOWLY NORTHEASTWARD OVER THE NEXT COUPLE OF DAYS...AND HAS THE
POTENTIAL TO PRODUCE LOCALLY HEAVY RAINS...FLOODING...AND MUD
SLIDES OVER PORTIONS OF CENTRAL AMERICA...ESPECIALLY OVER EL
SALVADOR...SOUTHERN HONDURAS...AND COASTAL GUATEMALA. THERE IS A
HIGH CHANCE...60 PERCENT...OF THIS SYSTEM BECOMING A TROPICAL
CYCLONE DURING THE NEXT 48 HOURS.

ELSEWHERE...TROPICAL CYCLONE FORMATION IS NOT EXPECTED DURING THE
NEXT 48 HOURS.

$$
FORECASTER STEWART/PASCH
NNNN

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