A weekend winter storm that brought much of Canada under severe weather alerts continues to bring chilly conditions to Canadians across the country.

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

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

Environment Canada has issued significant rainfall warnings across much of southern Ontario, including Toronto and its ...

At least two people were killed and six more injured as several tornadoes touched down in Texas and Mississippi on Saturday, ...

Severe weather is expected to keep impacting large ... On Saturday, the NWS issued warnings in parts of Texas, Mississippi and Louisiana for tornadoes and by Saturday afternoon, the agency said ...

All tornado warnings should be taken seriously, but there are key details that differentiate them and can give you more helpful information about the rapidly-evolving situation. A tornado warning ...

A tornado warning was issued about 7 p.m. for central East Baton Rouge Parish and northwestern Livingston Parish, but it was allowed to expire at 7:45 p.m., the weather service said. The ...

It is important to know the difference between a Tornado Watch and a Tornado Warning. The National Weather Service explains the difference between the two below: What is a Tornado Watch?