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Tropical Weather Outlook
NWS National Hurricane Center Miami FL
1100 PM PDT Sun Aug 26 2018
For the eastern North Pacific...east of 140 degrees west longitude:
The National Hurricane Center is issuing advisories on Tropical
Storm Miriam, located more than 1300 miles west-southwest of the
southern tip of the Baja California peninsula.
1. Satellite-derived wind data indicate that the low pressure system
located about 500 miles south-southwest of Manzanillo, Mexico, has
become a little better defined during the past several hours.
Environmental conditions are expected to become more conducive for
the development of this disturbance over the next couple of days,
and a tropical depression is likely to form by midweek while the
system moves generally west-northwestward at around 10 mph.
* Formation chance through 48 hours...high...80 percent.
* Formation chance through 5 days...high...90 percent.
Public Advisories on Tropical Storm Miriam are issued under WMO
header WTPZ35 KNHC and under AWIPS header MIATCPEP5.
Forecast/Advisories on Tropical Storm Miriam are issued under WMO
header WTPZ25 KNHC and under AWIPS header MIATCMEP5.