Eastern North Pacific 2-Day GTWO
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Eastern North Pacific 5-Day GTWO
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ABPZ20 KNHC 271125

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
500 AM PDT Thu Jul 27 2017

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

The National Hurricane Center is issuing advisories on Hurricane Hilary, located several hundred miles southwest of the southern tip of the Baja California peninsula, and on Tropical Storm Irwin, located about 1000 miles west-southwest of the southern tip of the Baja California peninsula.

A tropical wave, located several hundred miles south of Manzanillo, Mexico, is producing limited shower and thunderstorm activity. Significant development is not anticipated during the next few days due to strong upper-level winds produced by Hurricane Hilary. Although upper-level winds could become more conducive this weekend as Hilary weakens and moves farther away, overall environmental conditions are expected to remain only marginally conducive for development. The system is expected to move west-northwestward at 5 to 10 mph during the next several days. * Formation chance through 48 hours...low...near 0 percent. * Formation chance through 5 days...low...20 percent.

$$ Forecaster Zelinsky