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

Rain and snow are forecast for Boston and New England, as well as the surrounding regions, this week. The chaotic weather system is expected to last until the end of the weekend.

Each week, our meteorologists answer a question from readers.

After waves of severe storms and heavy rainfall this month, the Jet Stream is shifting after the latest rounds of storms moved out of our State last night. Going forward, at least for now, the Jet ...

La Niña continues as one of the leading playwrights of U.S. weather this winter, helping guide the jet stream and contributing to polar disruptions.

As the Arctic rapidly warms, the temperature difference between the polar region and lower latitudes decreases, which weakens ...

CLEVELAND — Northeast Ohio’s weather this week is a textbook example of how the upper-level jet stream can flip the switch between quick-moving rain showers and prolonged bouts of wintry weather. This ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. The Jet Stream is shifting and is now a west ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. After waves of severe storms and heavy ...