000
WTPZ31 KNHC 122030
TCPEP1

BULLETIN
Remnants Of Sergio Advisory Number  54
NWS National Hurricane Center Miami FL       EP212018
300 PM MDT Fri Oct 12 2018

...SERGIO DEGENERATES INTO A REMNANT LOW OVER NORTHWESTERN
MEXICO...


SUMMARY OF 300 PM MDT...2100 UTC...INFORMATION
----------------------------------------------
LOCATION...29.3N 109.8W
ABOUT 110 MI...180 KM NE OF GUAYMAS MEXICO
MAXIMUM SUSTAINED WINDS...35 MPH...55 KM/H
PRESENT MOVEMENT...NE OR 45 DEGREES AT 25 MPH...41 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 300 PM MDT (2100 UTC), the remnants of Sergio were located near
latitude 29.3 North, longitude 109.8 West. The remnants are moving
toward the northeast near 25 mph (41 km/h), and this motion is
expected to continue until dissipation tonight.

Maximum sustained winds are near 35 mph (55 km/h) with higher gusts.

The estimated minimum central pressure is 1000 mb (29.53 inches).


HAZARDS AFFECTING LAND
----------------------
RAINFALL:  The remnants of Sergio will likely produce total rain
accumulations of 3 to 5 inches, with isolated maximum amounts of 8
inches over northwestern Mexico. This rainfall could cause
life-threatening flash flooding and mudslides in mountainous
terrain.

Moisture from Sergio will affect the United States, with total
rain accumulations of 1 to 3 inches from southeast Arizona and
southern New Mexico toward the southern Plains through Saturday.
This rainfall could cause life-threatening flash flooding.


NEXT ADVISORY
-------------
This is the last public advisory issued by the National Hurricane
Center on this system.

$$
Forecaster Avila