000 ABNT20 KNHC 061148 TWOAT TROPICAL WEATHER OUTLOOK NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 800 AM EDT MON SEP 6 2010 FOR THE NORTH ATLANTIC...CARIBBEAN SEA AND THE GULF OF MEXICO... THE NATIONAL HURRICANE CENTER IS ISSUING ADVISORIES ON RECENTLY UPGRADED TROPICAL STORM HERMINE...LOCATED ABOUT 280 MILES SOUTH-SOUTHEAST OF BROWNSVILLE TEXAS. SHOWERS AND THUNDERSTORMS HAVE BECOME LESS ORGANIZED DURING THE PAST FEW HOURS IN ASSOCIATION WITH THE REMNANT LOW OF GASTON...LOCATED ABOUT 400 MILES EAST OF THE NORTHERN LEEWARD ISLANDS. ENVIRONMENTAL CONDITIONS ARE EXPECTED TO BECOME MORE CONDUCIVE FOR DEVELOPMENT OVER THE NEXT DAY OR SO AS THE SYSTEM MOVES WESTWARD AT ABOUT 15 MPH. THERE IS A HIGH CHANCE...70 PERCENT...OF THIS SYSTEM BECOMING A TROPICAL CYCLONE AGAIN DURING THE NEXT 48 HOURS. HEAVY RAINS AND GUSTY WINDS SHOULD BEGIN TO AFFECT PORTIONS OF THE LEEWARD ISLANDS LATER TODAY AND TONIGHT...AND INTERESTS IN THOSE ISLANDS SHOULD MONITOR THE PROGRESS OF THIS SYSTEM. ELSEWHERE...TROPICAL CYCLONE FORMATION IS NOT EXPECTED DURING THE NEXT 48 HOURS. PUBLIC ADVISORIES ON HERMINE ARE ISSUED UNDER WMO HEADER WTNT35 KNHC AND UNDER AWIPS HEADER MIATCPAT5. FORECAST/ADVISORIES ON HERMINE ARE ISSUED UNDER WMO HEADER WTNT25 KNHC AND UNDER AWIPS HEADER MIATCMAT5. $$ FORECASTER CANGIALOSI/PASCH