NHC Graphical Outlook Archive

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Graphical TWO epac

GIS data: .shp

ZCZC MIATWOEP ALL
TTAA00 KNHC DDHHMM

TROPICAL WEATHER OUTLOOK
NWS NATIONAL HURRICANE CENTER MIAMI FL
500 PM PDT TUE SEP 11 2012

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

1. SHOWERS AND THUNDERSTORMS ASSOCIATED WITH A LOW PRESSURE
SYSTEM...LOCATED ABOUT 250 MILES SOUTH OF MANZANILLO MEXICO...HAVE
BECOME BETTER ORGANIZED THIS AFTERNOON.  ENVIRONMENTAL CONDITIONS
ARE CONDUCIVE FOR ADDITIONAL DEVELOPMENT...AND A TROPICAL
DEPRESSION COULD FORM TONIGHT OR WEDNESDAY.  THIS SYSTEM HAS A HIGH
CHANCE...90 PERCENT...OF BECOMING A TROPICAL CYCLONE DURING THE
NEXT 48 HOURS AS IT MOVES WEST-NORTHWESTWARD AT 10 MPH.

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

$$
FORECASTER ROBERTS
NNNN

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