890
WTPZ34 KNHC 132036
TCPEP4

BULLETIN
Tropical Storm Norbert Advisory Number  17
NWS National Hurricane Center Miami FL       EP142026
1100 AM HST Sun Sep 13 2026

...NORBERT WEAKENS SLIGHTLY AS IT ADVANCES WEST-NORTHWESTWARD OVER
THE EASTERN PACIFIC...


SUMMARY OF 1100 AM HST...2100 UTC...INFORMATION
-----------------------------------------------
LOCATION...18.8N 134.0W
ABOUT 1580 MI...2540 KM W OF THE SOUTHERN TIP OF BAJA CALIFORNIA
ABOUT 1375 MI...2215 KM E OF HILO HAWAII
MAXIMUM SUSTAINED WINDS...45 MPH...75 KM/H
PRESENT MOVEMENT...WNW OR 290 DEGREES AT 13 MPH...20 KM/H
MINIMUM CENTRAL PRESSURE...1002 MB...29.59 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 18.8 North, longitude 134.0 West. Norbert is
moving toward the west-northwest near 13 mph (20 km/h), and a
west-northwestward to westward motion is expected during the next
few days.

Maximum sustained winds have decreased to near 45 mph (75 km/h)
with higher gusts. Some fluctuations in intensity remain possible
for the rest of the day, followed by a gradual weakening trend after
that.

Tropical-storm-force winds extend outward up to 105 miles (165 km)
from the center.

The estimated minimum central pressure is 1002 mb (29.59 inches).


HAZARDS AFFECTING LAND
----------------------
None.


NEXT ADVISORY
-------------
Next complete advisory at 500 PM HST.

$$
Forecaster Katz/Brown