Smoke from Canadian wildfires hovered over several Midwestern states Saturday, bringing warnings of unhealthy air.

Heavy storms in the Carolinas brought between 1 to 4 inches of rain and prompted several flash flood warnings on Friday.

Smoke from Canadian wildfires has sent a blanket of smoke over the midwestern United States this weekend. The National ...

Smoke from raging wildfires in Canada is causing air quality alerts to blanket the Midwest. Lissette Nuñez is live from Chicago's Lollapalooza music festival.

Smoke from wildfires blazing across Canada is once again wafting over huge portions of the U.S. Midwest and worsening air ...

Minneapolis and Chicago are again atop the world rankings for worst air quality as northerly winds continue to push Canadian ...

Our air quality has improved a bit today, but will do so to a greater degree by Sunday evening. An air quality alert is in ...

Here’s what public health officials recommend for people with heart or lung conditions, older adults, children and teens.

As smoke from California wildfires drifted over Southern Nevada, a haze blanketed the Strip and Las Vegas Valley on Saturday ...

With the wind staying southerly, wildfire smoke will gradually clear. By Monday afternoon, air quality will be decent again.

Smoke from the Bear Gulch fire in the Olympics plumed into Seattle on Saturday, bringing a haze and whiffs of smoke into the city.