An intense winter storm system will roll through the St. Louis region this weekend. A mix of heavy snow and ice is expected ...

Classic Lake Ontario snow bands will visit areas North through the weekend as much colder air infiltrates the Northeast.

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

As parts of the United States deal with a snowstorm that’s been described as the heaviest in a decade, you might be wondering ...

El Nino, the natural recurring climate cycle tied to shifting warm water in the Pacific Ocean, typically intensifies summer ...

A major, disruptive winter storm was sweeping across the central U.S. on Sunday, forecasters said, bringing with it a dreaded combination of snow, ice and plunging temperatures.

Canadian weather can be unpredictable, especially in areas prone to snow squalls where whiteout conditions can occur with little-to-no warning, making driving particularly challenging.

The extreme weather is being caused by the polar vortex, an area of cold air that circulates around the Arctic.

A Team USA Olympian who competed in the 2018 and 2022 Winter Olympics got to cross-country ski on the National Mall during a rare snowstorm Monday. (AP Video: Mike Pesoli) ...

Multiple flights to Washington, D.C. from Toronto Pearson Airport in Mississauga have been cancelled on Monday due to major winter storms that are wreaking havoc with much of the U.S. Midwest and ...

The United States Postal Service is resuming accepting mail and packages to Canada following the end to service disruptions ...