000 ABNT20 KNHC 252317 TWOAT TROPICAL WEATHER OUTLOOK NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 800 PM EDT TUE AUG 25 2009 FOR THE NORTH ATLANTIC...CARIBBEAN SEA AND THE GULF OF MEXICO... AN AIR FORCE RESERVE RECONNAISSANCE AIRCRAFT INVESTIGATING THE AREA OF DISTURBED WEATHER ABOUT 350 MILES NORTH OF SAN JUAN PUERTO RICO FOUND A SURFACE TROUGH OF LOW PRESSURE BUT DID NOT FIND A CLOSED CIRCULATION. HOWEVER...THE AIRCRAFT DID REPORT GALE-FORCE WINDS IN THE AREA. UPPER-LEVEL WINDS ARE FORECAST TO BECOME MORE CONDUCIVE FOR DEVELOPMENT...AND THIS SYSTEM HAS THE POTENTIAL TO BECOME A TROPICAL STORM AT ANY TIME AS IT CONTINUES MOVING WEST-NORTHWESTWARD AROUND 20 MPH. THERE IS A HIGH CHANCE...GREATER THAN 50 PERCENT... OF TROPICAL CYCLONE FORMATION DURING THE NEXT 48 HOURS. INTERESTS IN THE BAHAMAS SHOULD MONITOR THE PROGRESS OF THIS SYSTEM. ADDITIONAL INFORMATION ON MARINE WARNINGS ASSOCIATED WITH THIS SYSTEM 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 PASCH/BERG