Edmonton is launching its extreme weather response as wildfire smoke is expected to cause a plunge in air quality.

Here’s your First Alert Forecast: TODAY: Patchy dense fog this morning. Hazy at times during the day with a mix of sun and clouds. Rain chances increase overnight into Sunday morning. High 78F. Low ...

Active children, the elderly and people with asthma and COPD are more likely to suffer an increase in the number and severity ...

Much of southern Ontario was under an air quality statement on Thursday and Friday that lifted early Saturday morning.

The warnings, which cover many northern areas as well as Swift Current, Prince Albert and Saskatoon and a number of RMs, will ...

Conditions are expected to gradually improve Sunday as winds dillute the fine particulate matter that affects health.

Poor air quality will continue in southern Ontario to start the weekend, all thanks to an arriving ridge that will suppress ...

Wildfire smoke has sparked the national weather agency to issue air quality warnings around the county of Grande Prairie and ...

WEATHER ALERT ENVIRONMENT CANADA ************************* Issued at 2025-06-07 12:12PM EDT by Environment Canada, the ...

To reduce pollution and protect public health, it is recommended to avoid gas stations during air-quality alerts or refueling ...

Senior Climatologist at Environment Canada David Phillips on how the wildfires are negatively impacting air quality across ...