ABPZ20 KNHC 211735
Tropical Weather Outlook
NWS National Hurricane Center Miami FL
1100 AM PDT Tue Sep 21 2021
For the eastern North Pacific...east of 140 degrees west longitude:
A broad area of low pressure located about 900 miles southwest of
the southern tip of the Baja California peninsula continues to
produce disorganized shower activity. Environmental conditions are
forecast to be somewhat conducive for development, and a short-lived
tropical cyclone could form in 2 or 3 days while the low moves
generally northwestward at 10 to 15 mph. This system is forecast
to move over cooler waters and into a more stable environment by
the weekend, which should inhibit further development.
* Formation chance through 48 hours...low...30 percent.
* Formation chance through 5 days...medium...50 percent.