Environment Canada has issued multiple weather alerts for Toronto and parts of the Greater Toronto Area (GTA) as challenging ...

A rainfall warning and fog advisory have been issued for much of southern Ontario, including Waterloo region, Guelph and Wellington County. Rain was expected to continue Sunday evening and overnight.

The National Weather Service has put out a dense fog advisory for 11 states in the south of the country, warning millions of drivers about the poor visibility. In the early hours of Wednesday ...