University of Texas researchers discuss with Meteorologist Feddy Vela how El Nino and La Nina weather patterns and global water movement impact rain, drought and everything in between.

El Niño may take shape later this year, and the ripple effects could show up in U.S. weather during the second half of 2026.

Sediments from Scotland hint that ocean-atmosphere interactions continued more than 600 million years ago despite widespread ice.

The worst drought in 25 years will continue through at least April, said forecasters, as will warmer-than-average ...

The National Weather Service predicts a La Niña will exit soon, uncharacteristically leaving behind a puny snowpack in Oregon and Washington. There is a 60% chance the Pacific Ocean along […] ...

A look at what we know and don't yet know about how climate change could affect the paths of these storms — and the all-important question of how often they'll make landfall.

Florida is experiencing its worst drought in 25 years, leading to burn bans and increased wildfire risk. Learn how the ...

The Pacific Ocean is warming so quickly that scientists had to find a new method for detecting and predicting El Niño and La Niña events.

The El Niño Southern Oscillation (ENSO) is a natural pattern of ocean and atmospheric changes in the tropical Pacific Ocean that can influence the weather pattern ...

While this spring outlook may not see much in terms of change right away, a shift is coming that may make millions very happy ...

While La Niña is currently holding its own, the expectation is that an El Niño will develop by the peak of hurricane season. Here's why that's a big deal.

El Niño could start to build later this summer ...