000 ABNT20 KNHC 212333 TWOAT TROPICAL WEATHER OUTLOOK NWS NATIONAL HURRICANE CENTER MIAMI FL 800 PM EDT FRI SEP 21 2012 FOR THE NORTH ATLANTIC...CARIBBEAN SEA AND THE GULF OF MEXICO... THE NATIONAL HURRICANE CENTER IS ISSUING ADVISORIES ON SUBTROPICAL STORM NADINE...LOCATED ABOUT 345 MILES SOUTH OF THE AZORES. THERE HAS BEEN LITTLE CHANGE WITH A NON-TROPICAL LOW PRESSURE AREA LOCATED ABOUT 350 MILES EAST-NORTHEAST OF BERMUDA. SOME DEVELOPMENT OF THIS LOW IS POSSIBLE TONIGHT BEFORE IT ENCOUNTERS LESS CONDUCIVE CONDITIONS THIS WEEKEND. THIS SYSTEM HAS A LOW CHANCE...20 PERCENT...OF BECOMING A SUBTROPICAL CYCLONE DURING THE NEXT 48 HOURS AS IT MOVES NORTHWESTWARD AT ABOUT 10 MPH. ADDITIONAL INFORMATION ON THIS LOW CAN BE FOUND IN HIGH SEAS FORECASTS ISSUED BY THE NATIONAL WEATHER SERVICE. ELSEWHERE...TROPICAL CYCLONE FORMATION IS NOT EXPECTED DURING THE NEXT 48 HOURS. && HIGH SEAS FORECASTS ISSUED BY THE NATIONAL WEATHER SERVICE CAN BE FOUND UNDER AWIPS HEADER NFDHSFAT1 AND WMO HEADER FZNT01 KWBC. $$ FORECASTER BEVEN