000
ABNT20 KNHC 042339
TWOAT 

TROPICAL WEATHER OUTLOOK
NWS NATIONAL HURRICANE CENTER MIAMI FL
800 PM EDT WED SEP 4 2013

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

THE NATIONAL HURRICANE CENTER IS ISSUING ADVISORIES ON NEWLY FORMED
TROPICAL DEPRESSION SEVEN...LOCATED SOUTH OF PUERTO RICO. 

A LARGE AREA OF DISORGANIZED SHOWERS AND THUNDERSTORMS LOCATED TO
THE NORTHEAST OF THE LEEWARD ISLANDS IS ASSOCIATED WITH A SURFACE
TROUGH. ANY DEVELOPMENT OF THIS SYSTEM IS EXPECTED TO BE LIMITED
DUE TO ITS PROXIMITY TO TROPICAL DEPRESSION SEVEN. THIS SYSTEM HAS
A LOW CHANCE...10 PERCENT...OF BECOMING A TROPICAL CYCLONE DURING
THE NEXT 48 HOURS AS IT MOVES NORTHWESTWARD AT 10 TO 15 MPH.
DEVELOPMENT IS NOT EXPECTED AFTER 48 HOURS...AND THIS SYSTEM HAS A
LOW CHANCE...10 PERCENT...OF BECOMING A TROPICAL CYCLONE DURING THE
NEXT 5 DAYS. 

DISORGANIZED CLOUDINESS AND SHOWERS OVER THE YUCATAN PENINSULA OF
MEXICO AND THE SOUTHWESTERN GULF OF MEXICO ARE ASSOCIATED WITH A
WESTWARD-MOVING TROPICAL WAVE. DEVELOPMENT...IF ANY...WILL BE SLOW
TO OCCUR BEFORE THIS SYSTEM MOVES INLAND ALONG THE COAST OF MAINLAND
MEXICO ON FRIDAY. THIS SYSTEM HAS A LOW CHANCE...20 PERCENT...OF
BECOMING A TROPICAL CYCLONE DURING THE NEXT 48 HOURS...AND A LOW
CHANCE...20 PERCENT...OF BECOMING A TROPICAL CYCLONE DURING THE
NEXT 5 DAYS.

OTHER SYSTEMS WITH FORMATION POTENTIAL BEYOND 48 HOURS...

A TROPICAL WAVE OVER AFRICA IS EXPECTED TO MOVE OVER THE FAR EASTERN
ATLANTIC OCEAN IN A FEW DAYS...AND SOME DEVELOPMENT OF THIS SYSTEM
IS POSSIBLE OVER THE WEEKEND. THIS SYSTEM HAS A LOW CHANCE...NEAR 0
PERCENT...OF BECOMING A TROPICAL CYCLONE DURING THE NEXT 48
HOURS...AND A LOW CHANCE...20 PERCENT...OF BECOMING A TROPICAL
CYCLONE DURING THE NEXT 5 DAYS.

&&

PUBLIC ADVISORIES ON TROPICAL DEPRESSION SEVEN ARE ISSUED UNDER WMO
HEADER WTNT32 KNHC AND UNDER AWIPS HEADER MIATCPAT2.
FORECAST/ADVISORIES ON TROPICAL DEPRESSION SEVEN ARE ISSUED UNDER
WMO HEADER WTNT22 KNHC AND UNDER AWIPS HEADER MIATCMAT2.

FIVE-DAY FORMATION PROBABILITIES ARE EXPERIMENTAL IN 2013. COMMENTS
ON THE EXPERIMENTAL FORECASTS CAN BE PROVIDED AT...

HTTP://WWW.NWS.NOAA.GOV/SURVEY/NWS-SURVEY.PHP?CODE=ETWO

$$
FORECASTER BRENNAN