Health officials from Minnesota to Maine have issued alerts warning of poor air quality from wildfires burning in Canada.

Hazy with unhealthy air statewideWarmer and more humid later in the weekChance of showers/storms returning WAUSAU, Wis. (WSAW) - The past several days have featured smoke and haze across the Badger ...

An air quality advisory is in effect until at least noon Monday for all of Wisconsin because of the Canadian wildfire smoke.