Fog advisory in effect for Barrie, Orillia, Collingwood areas: Environment Canada
![Fog advisory in effect for Barrie, Orillia, Collingwood areas: Environment Canada](https://shawglobalnews.files.wordpress.com/2014/04/fog-april-7-2014-gage.jpg?quality=70&strip=all&w=720&h=480&crop=1)
Environment Canada issued the advisory Monday morning, saying patchy, dense fog is expected in the region.
Environment Canada issued the advisory Monday morning, saying patchy, dense fog is expected in the region.