Much of the nation east of the Rocky Mountains is hunkered down for what could be the worst winter storm of the season.

Changes are unfolding across the central Pacific Ocean, though they are not obvious at first glance. Winds are behaving less predictably, surface temp.

Meteorologists are shifting focus from intense winter storms to monitoring potential tropical activity in the coming days, as ...

From raging winter storms to tracking tropical weather in the U.S., experts are turning their attention to the tropics over ...

Yes, it's winter. It's been a while since we've had a cold spell of this magnitude and for this long. What's causing it?

Meteorologists are eyeing a cluster of thunderstorms off Mexico's Pacific coast that could produce the first-ever tropical ...

The storm door stays closed for now, as forecast models show California staying warm and dry for a considerable amount of ...

Add Yahoo as a preferred source to see more of our stories on Google. MIAMI, Fla. – From raging winter storms to tracking tropical weather in the U.S., experts are turning their attention to the ...

The Washington women’s basketball team’s road game against Rutgers originally scheduled for Sunday was postponed to Monday ...

Millions of Americans were under coastal weather alerts on Thursday amid strong winds and large waves, among other concerns.

The storm will usher in frigid temperatures and spread heavy snow and ice across a 2,000-mile stretch of the country.