Australia is in its peak severe weather season and there are warnings of dangerous supercell storms along the east coast this weekend. A supercell is capable of producing 125 kilometre per hour winds, ...

Not all thunderstorms can produce tornadoes - only about 30% of supercell thunderstorms actually spawn these rotating columns of air. Supercells are severe thunderstorms with intense, rotating ...

Emerging from their holiday food comas and shuffling toward the nation’s airports and highways, some Americans may discover the biggest holiday indigestion has nothing to do with pie. A potent storm ...

Whether snow falls in major cities Tuesday will depend on the nor’easter’s path. By Jin Yu Young Nazaneen Ghaffar and Judson Jones A significant winter storm is set to bring heavy snowfall to a large ...

A major snowstorm in the Midwest and Great Lakes brought winter to some Thanksgiving travelers, and forecasters said the northeast U.S. could get its own early winter storm next week. Winter storm ...

A new, quick-hitting winter storm is piling onto travel woes and shoveling duties Monday in parts of the central US that were buried over the weekend, but its next chapter could be its most notable. A ...

Kerry Breen is a news editor at CBSNews.com. A graduate of New York University's Arthur L. Carter School of Journalism, she previously worked at NBC News' TODAY Digital. She covers current events, ...

A potential nor’easter could leave as much as a foot of snow in the Poconos in Pennsylvania, the Catskills in New York, and parts of Maine, Massachusetts, New Hampshire and Vermont, a forecaster said.

While parts of the Northeast are seeing accumulating snow, New York City is dealing only with cold rain and low clouds Tuesday. Temperatures hovered around 40 degrees in Manhattan, where gray skies ...

The first winter storm of the season is underway for New England and the Mid-Atlantic regions on Dec. 2, with "heavy snow and impactful icing" expected to spell hazardous road conditions, forecasters ...