000 WTNT34 KNHC 212035 TCPAT4 BULLETIN SUBTROPICAL STORM NADINE ADVISORY NUMBER 42 NWS NATIONAL HURRICANE CENTER MIAMI FL AL142012 500 PM AST FRI SEP 21 2012 ...NADINE TRANSITIONS INTO A SUBTROPICAL STORM... SUMMARY OF 500 PM AST...2100 UTC...INFORMATION ---------------------------------------------- LOCATION...33.0N 27.0W ABOUT 345 MI...555 KM S OF THE AZORES MAXIMUM SUSTAINED WINDS...60 MPH...95 KM/H PRESENT MOVEMENT...SSE OR 160 DEGREES AT 13 MPH...20 KM/H MINIMUM CENTRAL PRESSURE...982 MB...29.00 INCHES WATCHES AND WARNINGS -------------------- CHANGES WITH THIS ADVISORY... THE PORTUGUESE WEATHER SERVICE HAS DISCONTINUED THE TROPICAL STORM WARNING FOR THE AZORES. SUMMARY OF WATCHES AND WARNINGS IN EFFECT... NONE DISCUSSION AND 48-HOUR OUTLOOK ------------------------------ AT 500 PM AST...2100 UTC...THE CENTER OF SUBTROPICAL STORM NADINE WAS LOCATED NEAR LATITUDE 33.0 NORTH...LONGITUDE 27.0 WEST. THE STORM IS MOVING TOWARD THE SOUTH-SOUTHEAST NEAR 13 MPH...20 KM/H. A TURN TOWARD THE SOUTHEAST IS EXPECTED ON SATURDAY...WITH A TURN TOWARD THE EAST FORECAST ON SUNDAY WITH A DECREASE IN FORWARD SPEED. MAXIMUM SUSTAINED WINDS REMAIN NEAR 60 MPH...95 KM/H...WITH HIGHER GUSTS. LITTLE CHANGE IN STRENGTH IS FORECAST DURING THE NEXT 48 HOURS. WINDS OF 40 MPH EXTEND OUTWARD UP TO 275 MILES...445 KM FROM THE CENTER. ESTIMATED MINIMUM CENTRAL PRESSURE IS 982 MB...29.00 INCHES. HAZARDS AFFECTING LAND ---------------------- WIND...GALE CONDITIONS ARE EXPECTED TO DECREASE IN THE AZORES TONIGHT. SURF...SWELLS GENERATED BY NADINE THAT ARE AFFECTING THE AZORES WILL BEGIN TO SUBSIDE TONIGHT AND SATURDAY. PLEASE CONSULT PRODUCTS FROM YOUR LOCAL WEATHER OFFICE. NEXT ADVISORY ------------- NEXT COMPLETE ADVISORY...1100 PM AST. $$ FORECASTER BLAKE