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Eastern Pacific Tropical Outlook

Active Tropical Systems Basin Outlooks Satellite
Eastern Pacific Tropical Outlook
 
987 
ABPZ20 KNHC 011142
TWOEP 

TROPICAL WEATHER OUTLOOK
NWS NATIONAL HURRICANE CENTER MIAMI FL
500 AM PDT FRI AUG 1 2014

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

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

A tropical wave is producing disorganized showers and thunderstorms
several hundred miles south-southwest of Manzanillo, Mexico.
Environmental conditions are conducive for gradual development of
this system during the next several days while it moves westward at
10 mph.
* Formation chance through 48 hours...medium...30 percent.
* Formation chance through 5 days...high...70 percent.

An area of low pressure located about 1275 miles east-southeast of
the Big Island of Hawaii is producing minimal shower activity.
Upper-level winds are currently not conducive for development, but
they could become a little more favorable in a few days while the
low moves westward at around 10 mph.
* Formation chance through 48 hours...low...10 percent.
* Formation chance through 5 days...medium...30 percent.

&&
Public Advisories on Iselle are issued under WMO header WTPZ34 KNHC
and under AWIPS header MIATCPEP4.  Forecast/Advisories on Iselle are
issued under WMO header WTPZ24 KNHC and under AWIPS header
MIATCMEP4.

$$
Forecaster Berg