The warm, dry and windy weather in the West is also creating dangerous fire conditions. Red flag warnings are in effect for ...

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

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

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

An elevated flooding risk persists on Sunday for some parts of the Southeast as Alabama, Georgia and the Florida Panhandle ...

Wildfire smoke from Canada is blanketing the skies in the Midwest, leaving millions with dangerous breathing conditions.

At least three people have been injured and hundreds of homes and businesses are at risk in California as a massive wildfire ...

Wildfire smoke is expected to linger well into the rest of the workweek. This will impact air quality across much of our ...

Smoke from hundreds of wildfires in Canada is lingering over the northern U.S., spreading across to roughly a dozen states ...

People may experience difficulty breathing and throat irritation as Canadian wildfire smoke causes air quality to deteriorate ...

BISMARCK, N.D. (AP) — Much of the Upper Midwest on Saturday was dealing with swaths of unhealthy air because of drifting smoke from Canadian wildfires, covering the northern region of ...