ZCZC MIATWOEP ALL
TTAA00 KNHC DDHHMM

TROPICAL WEATHER OUTLOOK
NWS NATIONAL HURRICANE CENTER MIAMI FL
500 AM PDT SUN OCT 18 2015

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

The National Hurricane Center is issuing advisories on recently
upgraded Hurricane Olaf, located more than 1700 miles west-southwest
of the southern tip of the Baja California peninsula.

1. A large area of disorganized cloudiness and thunderstorms, extending
from Central America westward to several hundred miles south of
southeastern Mexico, is associated with a broad area of low
pressure. Environmental conditions are expected to be conducive for
gradual development of this system, and a tropical depression is
likely to form later this week while the low moves generally
northwestward. Regardless of development, locally heavy rains
associated with the low could occur over portions of Central America
and southeastern Mexico during the next several days.
* Formation chance through 48 hours...low...20 percent
* Formation chance through 5 days...high...80 percent

Forecaster Kimberlain