The hazy air hovering over US metropolises, including Chicago and New York, this summer is reminding Americans of just how ...

Air quality has taken a serious hit across the United States as a two-fold blow of wildfires in the West and in Canada have ...

Heavy surface smoke from wildfires in Canada is drifting across Minnesota on Monday, with unhealthy air quality levels ...

As of Monday morning, August 11, models were predicting smoke in Montana and the Dakotas to move east into Wisconsin.

Forecasting wildfire smoke is hard. We review the best tools to help you predict when unhealthful levels of smoke are coming.

Wildfires release vast amounts of visible pollutants into the atmosphere that darken skies and push people indoors to avoid ...

A video of a small fire tornado was caught on camera in Portugal as the country battled a series of wildfires amid another ...

High pressure is set to continue its track eastward ahead of a cold front set to come through tonight. Wildfire smoke will ...

HAMPTON, Va. (WAVY) – A large fire and smoke can be seen coming from a structure on Pembroke Ave. in Hampton Monday afternoon ...

Minnesota and Canada share so much: frigid winters, a love for hockey—and more recently, massive plumes of toxic wildfire ...

Wildfire smoke doesn’t just cloud the horizon, it can chemically change the air at ground level and in layers of the ...