000 ABNT20 KNHC 211716 TWOAT TROPICAL WEATHER OUTLOOK NWS NATIONAL HURRICANE CENTER MIAMI FL 200 PM EDT SAT SEP 21 2013 FOR THE NORTH ATLANTIC...CARIBBEAN SEA AND THE GULF OF MEXICO... CLOUDINESS AND SHOWERS ASSOCIATED WITH A FRONTAL LOW CENTERED ABOUT 300 MILES SOUTHEAST OF BERMUDA REMAIN DISORGANIZED. TROPICAL DEVELOPMENT...IF ANY...IS EXPECTED TO OCCUR TONIGHT OR SUNDAY BEFORE IT BECOMES ABSORBED BY A LARGER FRONTAL TROUGH. THIS SYSTEM HAS A LOW CHANCE...10 PERCENT...OF BECOMING A SUBTROPICAL OR TROPICAL CYCLONE DURING THE NEXT 48 HOURS...AND A LOW CHANCE...10 PERCENT...DURING THE NEXT 5 DAYS. && 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 AVILA