000 WTPZ31 KNHC 031756 TCPEP1 BULLETIN TROPICAL STORM HENRIETTE INTERMEDIATE ADVISORY NUMBER 16A NWS TPC/NATIONAL HURRICANE CENTER MIAMI FL EP112007 1100 AM PDT MON SEP 03 2007 ...HENRIETTE NEARING HURRICANE STRENGTH... A HURRICANE WARNING REMAINS IN EFFECT FOR THE SOUTHERN BAJA PENINSULA FROM LA PAZ SOUTHWARD ON THE EAST COAST...AND FROM SANTA FE SOUTHWARD ON THE WEST COAST...INCLUDING CABO SAN LUCAS. A HURRICANE WARNING MEANS THAT HURRICANE CONDITIONS ARE EXPECTED WITHIN THE WARNING AREA WITHIN THE NEXT 24 HOURS. PREPARATIONS TO PROTECT LIFE AND PROPERTY SHOULD BE RUSHED TO COMPLETION. A HURRICANE WATCH REMAINS IN EFFECT FOR THE BAJA PENINSULA FROM NORTH OF LA PAZ TO LORETO ON THE EAST COAST AND FROM NORTH OF SANTA FE TO PUERTO SAN ANDRESITO ON THE WEST COAST. A HURRICANE WATCH MEANS THAT HURRICANE CONDITIONS ARE POSSIBLE WITHIN THE WATCH AREA...GENERALLY WITHIN 36 HOURS. FOR STORM INFORMATION SPECIFIC TO YOUR AREA...INCLUDING POSSIBLE INLAND WATCHES AND WARNINGS...PLEASE MONITOR PRODUCTS ISSUED BY YOUR LOCAL WEATHER OFFICE. AT 1100 AM PDT...1800Z...THE CENTER OF TROPICAL STORM HENRIETTE WAS LOCATED NEAR LATITUDE 20.0 NORTH...LONGITUDE 108.3 WEST OR ABOUT 200 MILES...325 KM...WEST-SOUTHWEST OF CABO CORRIENTES MEXICO AND ABOUT 225 MILES...360 KM...SOUTH-SOUTHEAST OF THE SOUTHERN TIP OF BAJA CALIFORNIA. HENRIETTE IS MOVING TOWARD THE NORTHWEST NEAR 10 MPH...19 KM/HR... AND THIS MOTION IS EXPECTED TO CONTINUE DURING THE NEXT 24 HOURS. MAXIMUM SUSTAINED WINDS ARE NEAR 70 MPH...110 KM/HR...WITH HIGHER GUSTS. SOME STRENGTHENING IS FORECAST DURING THE NEXT 24 HOURS AND HENRIETTE IS EXPECTED TO BECOME A HURRICANE LATER TODAY. AN AIR FORCE HURRICANE HUNTER AIRCRAFT IS EN ROUTE TO INVESTIGATE HENRIETTE. TROPICAL STORM FORCE WINDS EXTEND OUTWARD UP TO 85 MILES...140 KM FROM THE CENTER. ESTIMATED MINIMUM CENTRAL PRESSURE IS 990 MB...29.23 INCHES. HENRIETTE IS EXPECTED TO PRODUCE TOTAL RAINFALL ACCUMULATIONS OF 3 TO 5 INCHES ALONG THE WEST COAST OF MEXICO...WITH ISOLATED MAXIMUM AMOUNTS OF 10 INCHES POSSIBLE. THESE RAINS COULD PRODUCE LIFE-THREATENING FLASH FLOODS AND MUDSLIDES. REPEATING THE 1100 AM PDT POSITION...20.0 N...108.3 W. MOVEMENT TOWARD...NORTHWEST NEAR 10 MPH. MAXIMUM SUSTAINED WINDS...70 MPH. MINIMUM CENTRAL PRESSURE...990 MB. THE NEXT ADVISORY WILL BE ISSUED BY THE NATIONAL HURRICANE CENTER AT 200 PM PDT. $$ FORECASTER RHOME