Air quality alerts and advisories have been issued in multiple states as Canadian wildfire smoke continues to spread.

New mapping of Calgary’s river corridors shows a dramatically reduced threat of flooding along them, says the province.

According to forecasters at AccuWeather, cities where smoke is expected to become thick enough to be noticeable include Fargo ...

An online map showing the intensity and direction of wildfire ... around the globe," meteorologist John-Paul Craig told the Calgary Eyeopener Monday. "Once it gets into the jet stream, it can ...

Now, heat maps are giving people a better idea of where ... Bobcat family in Inglewood backyard gives Calgary naturalist a show Calgary TikToker designs Canada's new moose crossing sign 'out ...

Drivers can now check out where speed limits will change in their neighbourhood after the City of Calgary released final drafts of maps this week. The roads in yellow will have a new 40 kilometres ...

The map details population change in Calgary communities over the past 15 ... They are coloured lighter on the map because they show slow population growth since 2000, and many even saw ...

The no-go zone, according to a map released late Thursday, includes the entire length of the Rocky Mountains, stretching as far east as Calgary and Highway 2 in the south. There are large zones ...

CHICAGO (CBS)-- How bad are Canada's wildfires and where is all this smoke coming from? Several maps from Canadian government agencies as well as NASA in the United States help explain all that.