| HOME | ARCHIVES | FORECASTS | IMAGERY | ABOUT NHC | RECONNAISSANCE |

Post-Tropical Cyclone JOHN (Text)


ZCZC MIATCDEP2 ALL
TTAA00 KNHC DDHHMM

Post-Tropical Cyclone John Discussion Number  20
NWS National Hurricane Center Miami FL       EP122018
800 AM PDT Fri Aug 10 2018

John's convection vanished around 0430 UTC, and the cyclone now
consists of a tight swirl of low clouds moving over a 22 degree
Celsius ocean. Given the lack of convection, the system has been
classified as a remnant low with 30-kt winds in this last advisory.
The low is moving toward the northwest at 9 kt, and this general
motion will likely continue until dissipation in a couple of days.

Swells associated with the remnants of John continue to affect
portions of the coasts of the Baja California peninsula and southern
California, but will soon begin to subside. These swells could cause
life-threatening surf and rip current conditions. Please consult
products from your local weather office.

This is the last NHC advisory on John.

FORECAST POSITIONS AND MAX WINDS

INIT  10/1500Z 26.8N 121.1W   30 KT  35 MPH...POST-TROPICAL
 12H  11/0000Z 27.5N 122.5W   25 KT  30 MPH...POST-TROP/REMNT LOW
 24H  11/1200Z 28.2N 123.7W   25 KT  30 MPH...POST-TROP/REMNT LOW
 36H  12/0000Z 28.5N 124.5W   25 KT  30 MPH...POST-TROP/REMNT LOW
 48H  12/1200Z...DISSIPATED

$$
Forecaster Avila

NNNN

Standard version of this page

Alternate Formats
About Alternates - E-Mail Advisories - RSS Feeds

Cyclone Forecasts
Latest Advisory - Past Advisories - About Advisories

Marine Forecasts
Latest Products - About Marine Products

Tools & Data
Satellite Imagery - US Weather Radar - Aircraft Recon - Local Data Archive - Forecast Verification - Deadliest/Costliest/Most Intense

Learn About Hurricanes
Storm Names Wind Scale - Prepare - Climatology - NHC Glossary - NHC Acronyms - Frequently Asked Questions - AOML Hurricane-Research Division

About Us
About NHC - Mission/Vision - Other NCEP Centers - NHC Staff - Visitor Information - NHC Library

Contact Us


NOAA/ National Weather Service
National Centers for Environmental Prediction
National Hurricane Center
11691 SW 17th Street
Miami, Florida, 33165-2149 USA
nhcwebmaster@noaa.gov
Disclaimer
Privacy Policy
Credits
About Us
Glossary
Career Opportunities
Page last modified: Monday, 31-Dec-2018 12:10:44 UTC