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Tropical Weather Outlook
NWS National Hurricane Center Miami FL
Issued by the NWS Weather Prediction Center College Park MD
1100 AM PDT Tue Sep 20 2022
For the eastern North Pacific...east of 140 degrees west longitude:
Active Systems:
The National Hurricane Center is issuing advisories on
recently downgraded Tropical Depression Madeline, located a couple
of hundred miles southwest of the southern tip of the Baja
California peninsula.
1. 1. South of Southwestern Mexico:
A trough of low pressure is producing disorganized shower and
thunderstorm activity just off the coast of southwestern Mexico.
Some slow development of this system is possible while the
disturbance moves slowly west-northwestward near the coast of
southwestern Mexico during the next few days.
* Formation chance through 48 hours...low...10 percent.
* Formation chance through 5 days...low...20 percent.
2. 2. South of Southern Mexico:
Showers and thunderstorms associated with a broad area
of low pressure just offshore of southern Mexico remain
disorganized. Development, if any, of this system should be
slow to occur while it meanders off the coast of southern
Mexico through the week.
* Formation chance through 48 hours...low...near 0 percent.
* Formation chance through 5 days...low...20 percent.
Forecaster Cangialosi/Pereira/Montgomery
Original author: NHC
