Understanding the Enigma of El Niño El Niño is a fascinating climate phenomenon that impacts weather and ecosystems worldwide ...

A weak La Nina event has arrived in the Pacific, bringing colder waters and potentially cooler weather. Despite being delayed ...

After much of the world experienced the hottest year on record in 2024, the U.S. has seen a lot of cold and snow for January. This warmth was partly fueled by a strong El Nino that peaked last year ...

Three recent studies reveal how the interplay between El Niño and long-term global warming drove the record-breaking global ...

Spring warmth that is projected for March and April means we need to be ready for the possibility of an active start to the ...

La Niña is usually associated with drier conditions across the southern part of the U.S. and wetter conditions to the north.

La Niña has arrived and is likely to be impacting the winter season, including how much snow and rain New England might see ...

Climate change is supercharging these weather cycles, which are now causing a lot more damage than they used to.

Here's how the Pacific El Nino and La Nina weather phases can influence extreme weather globally. As is typical of La Nina, the Pacific trade winds that blow east-west — and which weaken during ...