Skip Navigation Links
NOAA NOAA United States Department of Commerce

NHC Graphical Outlook Archive



« Earliest Available         ‹ Earlier         Later ›         Latest Available »
GIS Shapefiles
Central Pacific Eastern Pacific Atlantic

View 2-Day Graphical Tropical Weather Outlook
Click for Atlantic Click for Atlantic Click for Atlantic

Tropical Weather Outlook Text

ZCZC MIATWOEP ALL
TTAA00 KNHC DDHHMM

Tropical Weather Outlook
NWS National Hurricane Center Miami FL
500 AM PDT Wed Jul 28 2021

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

1. Showers and thunderstorms have become slightly better organized 
since yesterday in association with a low-pressure system located 
about 900 miles southwest of the southern tip of the Baja California 
peninsula.  Environmental conditions remain conducive for some 
additional development, and a tropical depression could form late 
this week or this weekend while the system moves generally westward 
at 5 to 10 mph. 
* Formation chance through 48 hours...low...30 percent. 
* Formation chance through 5 days...medium...60 percent.

2. An area of low pressure is expected to develop later this week 
several hundred miles offshore of the southwestern coast of Mexico.  
Environmental conditions are forecast to be favorable for some 
gradual development thereafter, and a tropical depression could form 
this weekend or early next week while the system moves westward or 
west-northwestward at 10 to 15 mph.
* Formation chance through 48 hours...low...near 0 percent.
* Formation chance through 5 days...medium...40 percent.

Forecaster Reinhart/Brennan




List of Atlantic Outlooks (May 2023 - present)
List of East Pacific Outlooks (May 2023 - present)
List of Central Pacific Outlooks (May 2023 - present)
List of Atlantic Outlooks (July 2014 - April 2023)
List of East Pacific Outlooks (July 2014 - April 2023)
List of Central Pacific Outlooks (June 2019 - April 2023)
List of Atlantic Outlooks (June 2009 - June 2014)
List of East Pacific Outlooks (June 2009 - June 2014)