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Eastern Pacific Graphical Tropical Weather Outlook


TROPICAL WEATHER OUTLOOK
NWS NATIONAL HURRICANE CENTER MIAMI FL
500 PM PDT SUN SEP 25 2016

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

The National Hurricane Center is issuing advisories on Tropical
Depression Eighteen-E, located well southwest of the southern tip of
the Baja California peninsula.

An area of low pressure located near the Central Pacific basin about
1200 miles east-southeast of the Big Island of Hawaii continues to
produce disorganized showers and thunderstorms. Environmental
conditions are expected to be conducive for gradual development of
this system later this week. This low is expected to move little
during the next day or two and then turn northward.
* Formation chance through 48 hours...low...20 percent
* Formation chance through 5 days...medium...50 percent

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Public Advisories on Eighteen-E are issued under WMO header
WTPZ33 KNHC and under AWIPS header MIATCPEP3.
Forecast/Advisories on Eighteen-E are issued under WMO header
WTPZ23 KNHC and under AWIPS header MIATCMEP3.


Eastern Pacific Graphical Tropical Weather Outlook

Monitored by the National Hurricane Center (NHC)

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Saffir-Simpson Scale
  • Tropical Storm - winds 39-73 mph (34-63 kt)
  • Category 1 - winds 74-95 mph (64-82 kt)
  • Category 2 - winds 96-110 mph (83-95 kt)
  • Category 3 - winds 111-130 mph (96-113 kt)
  • Category 4 - winds 131-155 mph (114-135 kt)
  • Category 5 - winds 156 mph and up (135+ kt)
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