508
WTPZ34 KNHC 122057
TCPEP4
BULLETIN
TROPICAL STORM NORBERT ADVISORY NUMBER 13
NWS NATIONAL HURRICANE CENTER MIAMI FL EP142026
1100 AM HST SAT SEP 12 2026
..NORBERT A LITTLE WEAKER
...NOW EXPECTED TO DISSIPATE EAST-SOUTHEAST OF HAWAII BY THE MIDDLE
OF NEXT WEEK...
SUMMARY OF 1100 AM HST...2100 UTC...INFORMATION
-----------------------------------------------
LOCATION...17.6N 129.6W
ABOUT 1325 MI...2135 KM WSW OF THE SOUTHERN TIP OF BAJA CALIFORNIA
ABOUT 1675 MI...2690 KM E OF HILO HAWAII
MAXIMUM SUSTAINED WINDS...50 MPH...85 KM/H
PRESENT MOVEMENT...WNW OR 285 DEGREES AT 12 MPH...19 KM/H
MINIMUM CENTRAL PRESSURE...1000 MB...29.53 INCHES
WATCHES AND WARNINGS
--------------------
THERE ARE NO COASTAL WATCHES OR WARNINGS IN EFFECT.
DISCUSSION AND OUTLOOK
----------------------
AT 1100 AM HST (2100 UTC), THE CENTER OF TROPICAL STORM NORBERT WAS
LOCATED NEAR LATITUDE 17.6 NORTH, LONGITUDE 129.6 WEST. NORBERT IS
MOVING TOWARD THE WEST-NORTHWEST NEAR 12 MPH (19 KM/H). A
WEST-NORTHWESTWARD TO WESTWARD MOTION IS EXPECTED DURING THE NEXT
SEVERAL DAYS.
SATELLITE-DERIVED WIND DATA INDICATE THAT MAXIMUM SUSTAINED WINDS
HAVE DECREASED TO NEAR 50 MPH (85 KM/H) WITH HIGHER GUSTS. LITTLE
CHANGE IN STRENGTH IS EXPECTED OVER THE NEXT 24 HOURS, BUT
WEAKENING IS LIKELY TO BEGIN ON SUNDAY. NORBERT COULD DEGENERATE
INTO A REMNANT LOW BY WEDNESDAY AND DISSIPATE BY THURSDAY.
TROPICAL-STORM-FORCE WINDS EXTEND OUTWARD UP TO 105 MILES (165 KM)
MAINLY TO THE NORTH OF THE CENTER.
THE ESTIMATED MINIMUM CENTRAL PRESSURE IS 1000 MB (29.53 INCHES).
HAZARDS AFFECTING LAND
----------------------
NONE.
NEXT ADVISORY
-------------
NEXT COMPLETE ADVISORY AT 500 PM HST.
FORECASTER BERG
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