000 WTPZ35 KNHC 092033 TCPEP5 BULLETIN HURRICANE NORBERT ADVISORY NUMBER 24 NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL EP152008 200 PM PDT THU OCT 09 2008 ...NORBERT CONTINUES TO WEAKEN AS IT MOVES CLOSER TO BAJA CALIFORNIA... INTERESTS IN THE SOUTHERN BAJA CALIFORNIA PENINSULA SHOULD MONITOR THE PROGRESS OF NORBERT. A HURRICANE WATCH MAY SOON BE REQUIRED FOR A PORTION OF THIS AREA. FOR STORM INFORMATION SPECIFIC TO YOUR AREA...INCLUDING POSSIBLE INLAND WATCHES AND WARNINGS...PLEASE MONITOR PRODUCTS ISSUED BY YOUR LOCAL WEATHER OFFICE. AT 200 PM PDT...2100Z...THE CENTER OF HURRICANE NORBERT WAS LOCATED NEAR LATITUDE 18.3 NORTH...LONGITUDE 112.9 WEST OR ABOUT 370 MILES ...600 KM...SOUTH-SOUTHWEST OF THE SOUTHERN TIP OF BAJA CALIFORNIA. NORBERT IS MOVING TOWARD THE NORTHWEST NEAR 5 MPH...7 KM/HR. A TURN TO THE NORTH-NORTHWEST IS EXPECTED BY TONIGHT. NORBERT IS FORECAST TO TURN NORTH AND NORTH-NORTHEAST WITH AN INCREASE IN FORWARD SPEED ON FRIDAY. REPORTS FROM AN AIR FORCE HURRICANE HUNTER AIRCRAFT INDICATE THAT THE MAXIMUM SUSTAINED WINDS HAVE DECREASED TO NEAR 90 MPH...150 KM/HR...WITH HIGHER GUSTS. NORBERT IS NOW A CATEGORY ONE HURRICANE ON THE SAFFIR-SIMPSON SCALE. SOME ADDITIONAL WEAKENING IS EXPECTED DURING THE NEXT 48 HOURS. HURRICANE FORCE WINDS EXTEND OUTWARD UP TO 35 MILES...55 KM...FROM THE CENTER...AND TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 140 MILES...220 KM. THE MINIMUM CENTRAL PRESSURE REPORTED BY THE HURRICANE HUNTER AIRCRAFT WAS 972 MB...28.70 INCHES. REPEATING THE 200 PM PDT POSITION...18.3 N...112.9 W. MOVEMENT TOWARD...NORTHWEST NEAR 5 MPH. MAXIMUM SUSTAINED WINDS...90 MPH. MINIMUM CENTRAL PRESSURE...972 MB. THE NEXT ADVISORY WILL BE ISSUED BY THE NATIONAL HURRICANE CENTER AT 800 PM PDT. $$ FORECASTER BERG