The advisory has also been issued for parts of northern Ontario, including Greater Sudbury, Manitoulin, Kirkland Lake and Elliot Lake. Metrolinx is advising commuters to give themselves extra time ...

Environment Canada has issued a fog advisory for southwestern Ontario, including some parts of the GTA, as visibility is near zero on Thursday morning. School buses on some routes are seeing ...

The weather agency issued a fog advisory for stretches of southern Ontario on Friday morning, after a similar one a day earlier. The Friday advisory was lifted before noon.

Environment Canada has issued a fog advisory for London, Parkhill, and eastern Middlesex County – that fog advisory sprawls through much of southern Ontario this afternoon and isn’t expected ...

Dense fog that has descended on much of southern Ontario, including the Greater Toronto Area, Thursday is posing hazardous driving conditions and affecting operations at airports.

Environment Canada has issued a fog advisory for a number of communities along western Lake Ontario, including Oakville and Burlington. The advisory was issued late Friday, Sept. 13, and the fog is ...

Environment Canada has issued a fog advisory for a large swath of southern Ontario on Thursday. The weather agency said the persistent fog will bring near-zero visibility in a widespread area. It ...

At 3:53 p.m. on Saturday, the National Weather Service released an updated dense fog advisory in effect until Sunday at 8 a.m. for Wyoming, Livingston, Ontario, Chautauqua, Cattaraugus, Allegany ...