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

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

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

The Minnesota Pollution Control Agency (MPCA) has issued an AIR QUALITY ALERT for all of Minnesota until Tuesday morning.

"Monitor for symptoms such as wheezing, coughing, chest tightness, dizziness, or burning in nose, throat, and eyes," the alert said. "Reduce or eliminate activities that contribute to air pollution, ...

US heat advisories and extreme heat warnings are posted across parts of the west, including California, Nevada, Arizona, ...

There’s another air quality alert for Minnesota on Monday, a trend we’ve seen all summer. Health officials say the unhealthy ...

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

The wildfire smoke that has blanketed the state this month could take a toll on the health of Michiganians long after ...

The western US faces a tough week with major wildfires like the Gifford Fire near Los Angeles burning over 114,000 acres and ...

Hot weather is expected to linger for several more days, with forecasters warning of soaring temperatures and humidity across Ontario. Mississauga, Brampton, Halton, Hamilton and Durham are among the ...

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