ZCZC MIATWOEP ALL
TTAA00 KNHC DDHHMM

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
500 AM PDT Tue Aug 1 2017

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

The National Hurricane Center is issuing advisories on Tropical
Storm Irwin, located more than a thousand miles west of the southern
tip of the Baja California peninsula.

1. An area of disturbed weather located several hundred miles
south-southeast of the Gulf of Tehuantepec is associated with a
tropical wave.  Environmental conditions appear conducive for some
slow development of this disturbance during the next several days
while it moves west-northwestward at 10 to 15 mph south of the coast
of Mexico.
* Formation chance through 48 hours...low...20 percent.
* Formation chance through 5 days...medium...40 percent.

Forecaster Avila