Even in a warming climate, brutal cold snaps still hammer parts of the U.S., and a new study uncovers why. High above the ...

A pair of back-to-back storms were forecast to dump heavy snow and rain over parts of the Pacific Northwest, northern California and the Rockies this week, triggering winter storm and flood warnings.

Snow levels will be near sea level from Sunday to Tuesday in the coastal Northwest, and it is possible there can be a little accumulation around Seattle during that time, Houk explained.

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

A weather alert through Tuesday morning for northwest Montana, especially area lakes and Glacier National Park. Strong thunderstorms are possible Monday evening followed by rain and mountain snow, wit ...

A new invited commentary by Ke Chen, associate scientist in the Physical Oceanography department at Woods Hole Oceanographic ...