000 ABNT20 KNHC 272345 TWOAT TROPICAL WEATHER OUTLOOK NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL 800 PM EDT SAT SEP 27 2008 FOR THE NORTH ATLANTIC...CARIBBEAN SEA AND THE GULF OF MEXICO... THE NATIONAL HURRICANE CENTER IS ISSUING ADVISORIES ON RECENTLY UPGRADED HURRICANE KYLE...LOCATED ABOUT 405 MILES SOUTH OF NANTUCKET MASSACHUSETTS. A BROAD AREA OF LOW PRESSURE OVER THE YUCATAN PENINSULA AND THE NORTHWESTERN CARIBBEAN SEA IS PRODUCING A LARGE BUT DISORGANIZED AREA OF CLOUDINESS AND SHOWERS. ALTHOUGH SURFACE PRESSURES ARE NOT CURRENTLY FALLING...SOME SLOW DEVELOPMENT IS POSSIBLE DURING THE NEXT DAY OR TWO AS THE SYSTEM DRIFTS NORTHWARD AWAY FROM YUCATAN. HEAVY RAINS AND LOCALIZED FLOODING ARE POSSIBLE OVER PORTIONS OF SOUTHERN MEXICO...THE YUCATAN PENINSULA...BELIZE AND GUATEMALA DURING THE NEXT COUPLE OF DAYS. SHOWER ACTIVITY ASSOCIATED WITH A TROPICAL WAVE LOCATED ABOUT MIDWAY BETWEEN AFRICA AND THE LESSER ANTILLES HAS DIMINISHED. UPPER-LEVEL WINDS ARE HIGHLY UNFAVORABLE FOR DEVELOPMENT. A LARGE NON-TROPICAL LOW PRESSURE AREA IS LOCATED OVER THE CENTRAL NORTH ATLANTIC OCEAN ABOUT 475 MILES WEST-SOUTHWEST OF THE WESTERNMOST AZORES. THIS SYSTEM HAS THE POTENTIAL TO SLOWLY ACQUIRE SUBTROPICAL OR TROPICAL CHARACTERISTICS OVER THE NEXT FEW DAYS AS IT MOVES WEST OR WEST-SOUTHWESTWARD AT 10 TO 15 MPH. ELSEWHERE...TROPICAL CYCLONE FORMATION IS NOT EXPECTED DURING THE NEXT 48 HOURS. $$ FORECASTER AVILA