Much of Ontario remains under special air quality statements or warnings today amid smoke from wildfires burning in other parts of Canada.

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 ...

Sunday☔: Expect scattered showers, especially in the early morning and around lunchtime. The afternoon should see a break in the rain, with temperatures in the mid-70s.

With wildfires actively burning across Canada, The Weather Network's Matt Hamel discusses the poor air quality shifting ...

Air quality in the Greater Sudbury area has been hovering between a ‘low-risk’ three and ‘moderate risk’ six for the past ...

The best protection is to stay indoors with clean, filtered air and to avoid strenuous outdoor activity. For anyone who can’t ...

Smoke from wildfires burning in northern Ontario and the Prairies of Canada caused poor air quality and reduced visibility in ...

The Air Quality Health Index was first created to show possible health and environmental impacts to vegetation, visibility ...

We’re probably going to be dealing with this for a while, much like we did the past couple of years,” said meteorologist Jim ...

Due to wildfire smoke blanketing much of the country, Environment Canada has issued a special air quality statement for the ...

While some parts of Massachusetts saw severe thunderstorms and flooding on Friday, Saturday will have less of that risk, but ...

High levels of air pollution due to smoke from forest fires are expected to return Friday night and persist into Sunday ...