NHC Graphical Outlook Archive

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Graphical TWO epac

GIS data: .shp

ZCZC MIATWOEP ALL
TTAA00 KNHC DDHHMM
TROPICAL WEATHER OUTLOOK
NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL
1100 PM PDT SAT SEP 18 2010

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

1. A LARGE AREA OF SHOWERS AND THUNDERSTORMS IS ASSOCIATED WITH A BROAD
AREA OF LOW PRESSURE CENTERED A COUPLE HUNDRED MILES SOUTH OF
MANZANILLO MEXICO.  ENVIRONMENTAL CONDITIONS APPEAR MARGINALLY
FAVORABLE FOR SOME DEVELOPMENT DURING THE NEXT DAY OR TWO...AND
THERE IS A MEDIUM CHANCE...30 PERCENT...OF THIS SYSTEM BECOMING A
TROPICAL CYCLONE DURING THE NEXT 48 HOURS AS IT MOVES SLOWLY
WEST-NORTHWESTWARD.

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

$$
FORECASTER LANDSEA/BRENNAN
NNNN

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