Heavy surface smoke from wildfires in Canada is drifting across Minnesota on Monday, with unhealthy air quality levels ...

The National Weather Service says Canadian wildfire smoke will return to Michigan Monday. Residents in northern Michigan ...

The hazy air hovering over US metropolises, including Chicago and New York, this summer is reminding Americans of just how ...

Environment Canada has a heat warning in effect in those areas which could see humidex values between 37 C and 42 F. It could ...

A heat warning previously issued for Toronto and other parts of southern Ontario remains in effect on Monday, which will see ...

The GTA continues to bake under extreme hot and humid conditions amid a heat warning but more comfortable air is on the horizon.

Heat and humidity never seem to go out of style in Waterloo region and the surrounding area — and this week is no ...

Air quality significantly impacts our health and well-being, yet it often goes unnoticed until it visibly worsens. Relying on ...