At the Minnesota Pollution Control Agency (MPCA), most of Minnesota was classified as having “moderate” air quality late Sunday morning, with areas around Marshall, Moorhead and Hibbing being a potential risk for people with breathing sensitivity. An air quality alert for Minnesota through Monday issued by the MPCA remains in effect.

ALBANY — Smoke from Canadian wildfires will continue to worsen air quality across the region Monday morning and could reach hazardous levels for people with certain sensitivities, according to the state Department of Environmental Conservation.