Click on the map below to view your local air quality health index. You can search for major cities across Canada and bookmark your favourites by clicking the star icon.
Locations in Canada with the highest peak AQHI from today's forecast. Forecast spans approximately 36 hours from update time. Higher numbers indicate worse air quality.
To help Canadians get an up-to-date picture of the quality of the air they're breathing in their communities, CTVNews.ca has created a tracker showing the current Air Quality Health Index conditions for 100+ locations across Canada, as well as the current locations of wildfire outbreaks.
California was lashed by powerful winds Wednesday that fed a fast-moving wildfire, which destroyed dozens of homes and forced thousands of residents to flee as forecasters warned of the potential for "extreme and life-threatening" blazes.
Artificial intelligence has for three years now served as a kind of gut check for Alberta Wildfire staff making decisions about how to allocate resources.
Evacuations are underway near Grand Forks, B.C., as a newly discovered out-of-control wildfire encroaches.
British Columbia's provincial wildfire service is battling an out-of-control blaze discovered Sunday on Vancouver Island.
After a century, Canadian National Railway will be moving its rail operations out of Jasper, the national park town that was recently devastated by a wildfire.
An expert with the BC Wildfire Service says relentless drought conditions for much of British Columbia sets the stage for more fire activity this fall.
The RCMP has concluded its criminal investigation into the "devastating and fatal fire" that tore through the Village of Lytton and surrounding Indigenous communities more than three years ago.
Alex Luna, a 20-year-old missionary, saw the sky turn from a cherry red to black in about 90 minutes as an explosive wildfire raced toward the Southern California mountain community of Wrightwood and authorities implored residents to leave their belongings behind and get out of town.
The BC Wildfire Service says rain, light winds and cooler temperatures are expected to decrease fire behaviour in the province this week, just as a newly discovered blaze in the East Kootenays prompts an evacuation order and alerts for more than 50 properties.
Thousands of homes and buildings were threatened Sunday by an out-of-control wildfire burning in the foothills of a national forest east of Los Angeles, amid a days-long heat wave that pushed temperatures into the triple digits across the region.
The Canadian National Railway must pay the B.C. government $16.2 million for causing a destructive 2015 wildfire in the Fraser Canyon, the province's highest court has ruled.
Emily Carr design student Angus Duguid created the mouthpiece for his final University project.
An expert with the BC Wildfire Service says relentless drought conditions for much of British Columbia sets the stage for more fire activity this fall.
A wildfire has triggered a "tactical evacuation" in the community of Baynes Lake in southeast British Columbia.
The Canadian National Railway must pay the B.C. government $16.2 million for causing a destructive 2015 wildfire in the Fraser Canyon, the province's highest court has ruled.
Planet-warming emissions released by Canada's record-breaking 2023 wildfires were quadruple the country's fossil fuel emissions for the previous year, and were surpassed only by the three most high-emitting countries, a new NASA study has found.
Several Jasper National Park trails, roads and backcountry camping destinations are slated to reopen Friday in time for the Thanksgiving long weekend following this summer's devastating wildfire.
Two women who evacuated Jasper in July say their lives have been forever changed by the wildfire that burned the community.
According to a team of tornado researchers, the Jasper National Park wildfire may have spawned a rare fire tornado – or even two.
The Fairmont Jasper Park Lodge announced Friday it is now accepting reservations from guests for accommodations beginning Oct. 1.
Town council in Jasper, Alta., heard Tuesday it won't be possible to secure temporary housing for everyone who lost their homes in a devastating wildfire in July.
