000 ABNT20 KNHC 132359 TWOAT TROPICAL WEATHER OUTLOOK NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 800 PM EDT MON OCT 13 2008 FOR THE NORTH ATLANTIC...CARIBBEAN SEA AND THE GULF OF MEXICO... THE NATIONAL HURRICANE CENTER IS ISSUING ADVISORIES ON TROPICAL DEPRESSION NANA...LOCATED ABOUT 1105 MILES WEST OF THE CAPE VERDE ISLANDS AND ON TROPICAL DEPRESSION FIFTEEN...LOCATED ABOUT 355 MILES SOUTHWEST OF SAN JUAN PUERTO RICO. SHOWERS AND THUNDERSTORMS CONTINUE IN ASSOCIATION WITH A BROAD AREA OF LOW PRESSURE CENTERED IN THE SOUTHWESTERN CARIBBEAN SEA A SHORT DISTANCE EAST OF THE COAST OF NICARAGUA. UPPER-LEVEL WINDS ARE VERY FAVORABLE FOR DEVELOPMENT...AND THIS SYSTEM IS LIKELY TO BECOME A TROPICAL DEPRESSION ON TUESDAY OR WEDNESDAY IF IT REMAINS OVER WATER. A SLOW MOTION TO THE NORTHWEST NEAR THE COAST OF CENTRAL AMERICA IS EXPECTED OVER THE NEXT DAY OR TWO. AN AN AIR FORCE RESERVE UNIT HURRICANE HUNTER AIRCRAFT IS SCHEDULED TO INVESTIGATE THE SYSTEM ON TUESDAY...IF NECESSARY. REGARDLESS OF WHETHER OR NOT THIS SYSTEM BECOMES A TROPICAL CYCLONE...IT IS LIKELY TO PRODUCE LOCALLY HEAVY RAINS OVER PORTIONS OF NICARAGUA... HONDURAS...AND BELIZE OVER THE NEXT COUPLE OF DAYS. A WEAK AREA OF LOW PRESSURE...LOCATED SOUTH OF TROPICAL DEPRESSION NANA AND APPROXIMATELY 1100 MILES WEST OF THE SOUTHERNMOST CAPE VERDE ISLANDS...CONTINUES TO GENERATE SOME THUNDERSTORM ACTIVITY. THIS SYSTEM WILL ENCOUNTER UNFAVORABLE UPPER-LEVEL WINDS OVER THE NEXT DAY OR TWO AND SIGNIFICANT DEVELOPMENT IS NOT EXPECTED. ELSEWHERE...TROPICAL CYCLONE FORMATION IS NOT EXPECTED DURING THE NEXT 48 HOURS. PUBLIC ADVISORIES ON TROPICAL DEPRESSION FIFTEEN ARE ISSUED UNDER WMO HEADER WTNT35 AND UNDER AWIPS HEADER MIATCPAT5. FORECAST/ADVISORIES ARE ISSUED UNDER WMO HEADER WTNT25 AND UNDER AWIPS HEADER MIATCMAT5. $$ FORECASTER FRANKLIN/SCHAUER CLARK