000 ABNT20 KNHC 071515 TWOAT TROPICAL WEATHER OUTLOOK NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 1130 AM EDT FRI SEP 7 2007 FOR THE NORTH ATLANTIC...CARIBBEAN SEA AND THE GULF OF MEXICO... THUNDERSTORM ACTIVITY HAS BECOME MORE CONCENTRATED THIS MORNING WITHIN THE AREA OF LOW PRESSURE LOCATED BETWEEN BERMUDA AND THE SOUTHEAST U.S. COAST. UPPER-LEVEL WINDS ARE BECOMING INCREASINGLY FAVORABLE FOR ADDITIONAL DEVELOPMENT...AND A TROPICAL DEPRESSION OR TROPICAL STORM COULD FORM LATER TODAY. AN AIR FORCE RESERVE HURRICANE HUNTER AIRCRAFT IS SCHEDULED TO INVESTIGATE THIS SYSTEM THIS AFTERNOON. THE LOW IS FORECAST TO MOVE GENERALLY WESTWARD OR NORTHWESTWARD DURING THE NEXT COUPLE OF DAYS...AND INTERESTS ALONG THE EAST COAST OF THE UNITED STATES SHOULD CLOSELY MONITOR THE PROGRESS OF THIS SYSTEM. ELSEWHERE...TROPICAL CYCLONE FORMATION IS NOT EXPECTED DURING THE NEXT 48 HOURS. $$ FORECASTER KNABB