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Eastern Pacific Tropical Outlook

Active Tropical Systems Basin Outlooks Satellite
Eastern Pacific Tropical Outlook
 
187 
ABPZ20 KNHC 312342
TWOEP 

TROPICAL WEATHER OUTLOOK
NWS NATIONAL HURRICANE CENTER MIAMI FL
500 PM PDT THU JUL 31 2014

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

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

An area of low pressure located about 1350 miles east-southeast of
the Big Island of Hawaii is producing disorganized shower and
thunderstorm activity. Upper-level winds are only marginally
favorable, and any development of this system should be slow to
occur while it moves westward at around 10 mph during the next few
days.
* Formation chance through 48 hours...low...10 percent.
* Formation chance through 5 days...low...20 percent.

Disorganized showers and thunderstorms continue in association with
a tropical wave located several hundred miles south-southwest of
Acapulco, Mexico. Some gradual development of this system is
possible during the next few days while it moves westward at 10 to
15 mph.
* Formation chance through 48 hours...low...10 percent.
* Formation chance through 5 days...medium...40 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 Brennan