Projections suggest that we could see a return of La Niña conditions later this year. The CPC’s official forecast reflects a ...

The latest ENSO update shows neutral conditions holding steady, with signs of possible shifts heading into the fall and winter months. Find out what this means for global storm patterns, temperatures, ...

Despite a warming climate, bone-chilling winter cold can grip parts of the U.S. In a study appearing in Science Advances, ...

Early signs of a possible La Niña fall and winter are emerging in some climate models, federal forecasters announced Thursday July 10.

The mechanism involves atmospheric waves that bounce between the upper atmosphere and ground level, amplifying weather patterns and making them more extreme. Scientists call this “stratospheric wave ...

Despite a warming climate, bone-chilling winter cold can grip parts of the U.S.—and this study explains why. Researchers found that two specific ...

Health officials in northern Arizona confirmed Friday that a Coconino County resident died from the pneumonic plague, marking ...