Science ❯ Earth Sciences ❯ Oceanography

Climate Phenomena

El Niño El Nino Effects La Niña Temperature Records El Nino El Niño Effects

El Niño Hits Record Tropical Pacific Heat as Models Forecast Even Stronger Peak

A projected November–January peak could drive higher global temperatures into early 2027.

El Niño Confirmed and Likely Record-Strong, Posing Major Economic Risks

El Niño Is Underway and Forecasts Signal a Very Strong Event

NOAA Declares El Niño Active as Brazil Prepares for a High‑Risk Season

EU Monitors Say Ocean Heat Is Days From a New Record

NOAA Confirms Weak La Niña Is Steering U.S. Winter as Fade to Neutral Nears