An air quality alert has been issued for the entirety of Minnesota on Sunday as Canadian wildfire smoke continues to impact the state. The whole of the state is under an "orange" warning for the day,

From Sunday to Tuesday, smoke in northwest Canada swirled into the northern Plains, giving Minnesota some of the worst air quality in the world.

The smell of fire filled the air as thick smoke from wildfires in Canada blanketed part of the Midwest and created hazardous air quality on Tuesday.