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Tropical Weather Outlook
NWS National Hurricane Center Miami FL
1100 AM PDT Mon Aug 23 2021
For the eastern North Pacific...east of 140 degrees west longitude:
The National Hurricane Center is issuing advisories on Tropical
Storm Marty, located more than 200 miles south-southwest of the
southern tip of the Baja California peninsula.
1. An area of disturbed weather centered less than 200 miles south of
Guatemala and southeastern Mexico is producing a broad area of
disorganized showers and thunderstorms. Environmental conditions are
forecast to be favorable for gradual development of this system, and
a tropical depression is likely to form by the middle to latter
part of this week. The disturbance is expected to move westward to
west-northwestward at 10 to 15 mph, remaining offshore the coast of
southwestern Mexico through this week.
* Formation chance through 48 hours...medium...50 percent.
* Formation chance through 5 days...high...90 percent.
Public Advisories on Tropical Storm Marty are issued under WMO
header WTPZ33 KNHC and under AWIPS header MIATCPEP3.
Forecast/Advisories on Tropical Storm Marty are issued under WMO
header WTPZ23 KNHC and under AWIPS header MIATCMEP3.