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Tropical Weather Outlook
NWS National Hurricane Center Miami FL
500 AM PDT Tue Oct 6 2020

For the eastern North Pacific...east of 140 degrees west longitude:

The National Hurricane Center is issuing advisories on Tropical 
Storm Marie, located over the western part of the basin, and on 
recently upgraded Tropical Storm Norbert, located several 
hundred miles southwest of the southwestern coast of Mexico.

1. Satellite derived winds indicate a trough of low pressure is 
located a few hundred miles south-southeast of the Gulf of 
Tehuantepec.  This system is producing limited shower activity and 
upper-level winds are becoming less favorable.  Therefore, 
development of this system is not anticipated while it moves little 
during the next few days.
* Formation chance through 48 hours...low...near 0 percent.
* Formation chance through 5 days...low...near 0 percent.

2. A broad area of low pressure, located about 1000 miles southwest of 
the southern tip of the Baja California peninsula, is producing 
limited shower and thunderstorm activity.  Upper-level winds could 
become a little more conducive for development in a couple of days 
as this system slowly moves northwestward.
* Formation chance through 48 hours...low...10 percent.
* Formation chance through 5 days...low...20 percent.

Public Advisories on Tropical Storm Norbert are issued 
under WMO header WTPZ34 KNHC and under AWIPS header MIATCPEP4.
Forecast/Advisories on Tropical Storm Norbert are issued 
under WMO header WTPZ24 KNHC and under AWIPS header MIATCMEP4.

Forecaster Roberts