Select Basin:
Select Satellite Type:
Images to Show:

Space Science & Engineering Center 12 Hour Satellite Loop


Eastern Pacific Area Water Vapor Terrain Map


The above images were produced by the University of Wisconsin Space Science and Engineering Center
Cooperative Institute for Meteorological Satellite Studies



Eastern Pacific

NHC Eastern North Pacific


Eastern North Pacific Tropical Weather Outlook

000ABPZ20 KNHC 130518TWOEP Tropical Weather OutlookNWS National Hurricane Center Miami FL1100 PM PDT Thu Jun 12 2025For the eastern and central North Pacific east of 180 longitude:Active Systems:The National Hurricane Center is issuing advisories on Potential Tropical Cyclone Four-E, located in the eastern Pacific basin off the coast of southwestern Mexico.* Formation chance through 48 hours...high...90 percent.* Formation chance through 7 days...high...90 percent.Offshore of Central America and Southern Mexico:An area of low pressure is forecast to develop late this weekend or early next week near the coast of Central America.  Environmental conditions appear conducive for some gradual development of this system as it moves west-northwestward near the coasts of Central America and southern Mexico. * Formation chance through 48 hours...low...near 0 percent.* Formation chance through 7 days...low...30 percent.&&Public Advisories on Potential Tropical Cyclone Four-E are issued under WMO header WTPZ34 KNHC and under AWIPS header MIATCPEP4.Forecast/Advisories on Potential Tropical Cyclone Four-E are issued under WMO header WTPZ24 KNHC and under AWIPS header MIATCMEP4.$$Forecaster Roberts

Summary for Potential Tropical Cyclone Four-E (EP4/EP042025)

Potential Tropical Cyclone Four-E Public Advisory Number 3

Potential Tropical Cyclone Four-E Forecast Advisory Number 3

Potential Tropical Cyclone Four-E Forecast Discussion Number 3

Potential Tropical Cyclone Four-E Wind Speed Probabilities Number 3

Potential Tropical Cyclone Four-E Graphics