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Tropical Weather Outlook
NWS National Hurricane Center Miami FL
500 PM PDT Sun Jul 21 2024
For the eastern North Pacific...east of 140 degrees west longitude:
1. Western East Pacific:
A large area of disorganized showers and thunderstorms located over
the far western portion of the eastern Pacific is associated with a
trough of low pressure. Environmental conditions are forecast
to be marginally conducive for some slow development during the
next day or so. The disturbance is forecast to move westward at
10 to 15 mph and into the central Pacific basin tonight, and by
midweek, strong upper-level winds are expected to inhibit further
development.
* Formation chance through 48 hours...low...10 percent.
* Formation chance through 7 days...low...10 percent.
2. Central and Western East Pacific:
A tropical wave located about 900 miles south-southwest of the
southern tip of the Baja California Peninsula is producing
disorganized shower and thunderstorm activity. Environmental
conditions could become a little more conducive for some gradual
development of this system over the next several days while it moves
westward to west-northwestward at 10 to 15 mph across the central
and western portions of the basin.
* Formation chance through 48 hours...low... 10 percent.
* Formation chance through 7 days...low...30 percent.
Forecaster Pasch