000 ABNT20 KNHC 122322 TWOAT TROPICAL WEATHER OUTLOOK NWS NATIONAL HURRICANE CENTER MIAMI FL 800 PM EDT THU SEP 12 2013 FOR THE NORTH ATLANTIC...CARIBBEAN SEA AND THE GULF OF MEXICO... THE NATIONAL HURRICANE CENTER IS ISSUING ADVISORIES ON HURRICANE HUMBERTO...LOCATED SEVERAL HUNDRED MILES NORTHWEST OF THE CAPE VERDE ISLANDS...TROPICAL STORM GABRIELLE...LOCATED A COUPLE OF HUNDRED MILES NORTHWEST OF BERMUDA...AND ON NEWLY FORMED TROPICAL DEPRESSION TEN...LOCATED IN THE SOUTHERN GULF OF MEXICO. SHOWER ACTIVITY ASSOCIATED WITH A BROAD AREA OF LOW PRESSURE CENTERED ABOUT 450 MILES EAST OF THE LEEWARD ISLANDS REMAINS LIMITED...AND ENVIRONMENTAL CONDITIONS ARE NOT FAVORABLE FOR DEVELOPMENT. THIS SYSTEM HAS A LOW CHANCE...10 PERCENT...OF BECOMING A TROPICAL CYCLONE DURING THE NEXT 48 HOURS. WHILE UPPER-LEVEL WINDS COULD BECOME A LITTLE MORE FAVORABLE IN SEVERAL DAYS...THIS SYSTEM STILL HAS A LOW CHANCE...20 PERCENT...OF BECOMING A TROPICAL CYCLONE DURING THE NEXT 5 DAYS AS IT MOVES TOWARD THE WEST-NORTHWEST AT AROUND 10 MPH. && PUBLIC ADVISORIES ON TROPICAL DEPRESSION TEN ARE ISSUED UNDER WMO HEADER WTNT35 KNHC AND UNDER AWIPS HEADER MIATCPAT5. FORECAST/ADVISORIES ON TROPICAL DEPRESSION TEN ARE ISSUED UNDER WMO HEADER WTNT25 KNHC AND UNDER AWIPS HEADER MIATCMAT5. 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