000 ABNT20 KNHC 221247 TWOAT SPECIAL TROPICAL WEATHER OUTLOOK NWS NATIONAL HURRICANE CENTER MIAMI FL 850 AM EDT FRI APR 22 2011 FOR THE NORTH ATLANTIC...CARIBBEAN SEA AND THE GULF OF MEXICO... SHOWER ACTIVITY ASSOCIATED WITH A NON-TROPICAL LOW CENTERED ABOUT 385 MILES SOUTH-SOUTHEAST OF BERMUDA IS A LITTLE BETTER ORGANIZED THIS MORNING...ALTHOUGH WINDS NEAR THE SYSTEM APPEAR TO HAVE DECREASED BELOW GALE FORCE. THERE IS A LOW CHANCE...20 PERCENT...OF THIS SYSTEM DEVELOPING INTO A SUBTROPICAL OR TROPICAL CYCLONE WITHIN THE NEXT 12 TO 24 HOURS BEFORE ENVIRONMENTAL CONDITIONS BECOME HIGHLY UNFAVORABLE FOR ADDITIONAL DEVELOPMENT. THE LOW IS MOVING NORTHWARD AT 10 MPH BUT SHOULD SLOW DOWN LATER TODAY. ADDITIONAL INFORMATION ON THIS LOW CAN BE FOUND IN HIGH SEAS FORECASTS ISSUED BY THE NHC/TROPICAL ANALYSIS AND FORECAST BRANCH...UNDER AWIPS HEADER NFDHSFAT2 AND WMO HEADER FZNT02 KNHC. ADDITIONAL SPECIAL TROPICAL WEATHER OUTLOOKS WILL BE ISSUED AS NECESSARY. ELSEWHERE...TROPICAL CYCLONE FORMATION IS NOT EXPECTED DURING THE NEXT 48 HOURS. $$ FORECASTER AVILA