000 ABNT20 KNHC 220535 TWOAT TROPICAL WEATHER OUTLOOK NWS NATIONAL HURRICANE CENTER MIAMI FL 100 AM EST TUE NOV 22 2011 FOR THE NORTH ATLANTIC...CARIBBEAN SEA AND THE GULF OF MEXICO... SHOWERS AND THUNDERSTORMS HAVE BECOME LESS ORGANIZED DURING THE PAST FEW HOURS IN ASSOCIATION WITH AN AREA OF LOW PRESSURE LOCATED ABOUT 900 MILES EAST OF BERMUDA. THIS LOW...WHICH CONTINUES TO PRODUCE GALE-FORCE WINDS...STILL HAS SOME FRONTAL CHARACTERISTICS AND SUBTROPICAL DEVELOPMENT APPEARS A LITTLE LESS LIKELY. THIS SYSTEM HAS A MEDIUM CHANCE...50 PERCENT...OF BECOMING A SUBTROPICAL CYCLONE DURING THE NEXT 48 HOURS AS IT MOVES NORTHEASTWARD AT 10 TO 15 MPH. ADDITIONAL INFORMATION ON THIS LOW CAN BE FOUND IN HIGH SEAS FORECASTS ISSUED BY THE NATIONAL WEATHER SERVICE...UNDER AWIPS HEADER NFDHSFAT1 AND WMO HEADER FZNT01 KWBC. ELSEWHERE...TROPICAL CYCLONE FORMATION IS NOT EXPECTED DURING THE NEXT 48 HOURS. $$ FORECASTER CANGIALOSI