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.

A major shift may be brewing in the Pacific Ocean: Forecasters say El Niño could develop later this year. If it does, it can reshape weather patterns across the United States during the second half of ...

Rare blizzard conditions hit the Outer Banks last month and back-to-back winter storms left ice on the ground for days in ...

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.

Scientists discovered a troubling link between El Niño, La Niña, and Arctic sea ice — this has major implications for climate forecasting.

While we’re still quite a ways out from the official start of hurricane season, and even more so from the climatological peak, but here are key variables we are looking at for hurricane season.

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

Scientists are rethinking how they track Pacific Ocean temperatures as global warming reshapes climate patterns. A simple yet ...

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.

El Niño might be back later this year; major climate agencies that closely watch the tropical Pacific have recently updated ...

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 ...

Two major weather agencies think it's increasingly likely that El Niño will form in the eastern tropical Pacific Ocean later this year. If these forecasts hold, we could face a dramatic reshuffling of ...