NHC Graphical Outlook Archive

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GIS data: .shp

ZCZC MIATWOAT ALL
TTAA00 KNHC DDHHMM

TROPICAL WEATHER OUTLOOK
NWS NATIONAL HURRICANE CENTER MIAMI FL
800 PM EDT SUN AUG 26 2012

FOR THE NORTH ATLANTIC...CARIBBEAN SEA AND THE GULF OF MEXICO...

THE NATIONAL HURRICANE CENTER IS ISSUING ADVISORIES ON TROPICAL
STORM ISAAC...LOCATED ABOUT 60 MILES SOUTHWEST OF KEY WEST.

1. SHOWERS AND THUNDERSTORMS CONTINUE NEAR A BROAD AREA OF LOW PRESSURE
LOCATED ABOUT 800 MILES WEST-NORTHWEST OF THE CAPE VERDE ISLANDS.
WHILE THIS SYSTEM STILL HAS THE POTENTIAL TO BECOME A TROPICAL
DEPRESSION OVER THE NEXT DAY OR SO...UPPER-LEVEL WINDS COULD BECOME
LESS CONDUCIVE FOR DEVELOPMENT AFTER THAT TIME. THIS LOW HAS A
MEDIUM CHANCE...40 PERCENT...OF BECOMING A TROPICAL CYCLONE DURING
THE NEXT 48 HOURS AS IT MOVES WEST-NORTHWESTWARD TO NORTHWESTWARD
AT 10 TO 15 MPH.

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

$$
FORECASTER BLAKE
NNNN

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