El Niño and La Niña are powerful weather events that affect the U.S. Here's the difference and what La Niña could mean for ...

Last winter—affected by El Niño—was the warmest on record in the U.S., with temperatures across the lower 48 states measuring ...

TOKYO (Reuters) - Japan's weather bureau said on Thursday there were neither signs of El Nino nor La Nina phenomena at this moment, but it is approaching characteristics of La Nina.

A study by scientists at the University of Miami Rosenstiel School of Marine, Atmospheric, and Earth Science identified El ...

There's been a lot of talk about how a La Niña is likely this winter, but what exactly is that and how could impact the ...

Fall is in full swing, but it’s not too soon to look ahead to winter, especially one that could feel considerably different ...

Months of drought in southern Africa triggered by the El Nino weather phenomenon have caused the region's worst hunger crisis in decades, the United Nations' food agency said on Tuesday.

The likelihood of a La Nina weather event in coming months has decreased, Australia's weather bureau said on Tuesday, adding ...

A new La Niña forecast has been released as winter nears, but what does that mean for the Chicago area? According to the ...

The United Nations' food agency says months of drought in southern Africa triggered by the El Nino weather phenomenon have ...