An air quality alert was issued by the National Weather Service in Mount Holly at 3:47 a.m. on Tuesday, Aug. 5. This warning ...

The thick plumes of smoke in Canada are being driven southward into the U.S. by northerly winds on the backside of an area of high pressure.

The National Weather Service announced air quality alerts in 10 states on Tuesday, as smoke from the Canadian wildfires continues to spread across the U.S. border. The alerts come as the ...

The air quality in several U.S. states is taking a hit as smoke floats over the border from the Canadian wildfires. Here's ...

Hazy conditions will continue on Tuesday across Massachusetts, as the smoke from the Canadian wildfires continues to move through.

As Canadian wildfires spread smoke across the U.S. the air pollution is dangerous to health. But there are ways to protect ...

For the seventh day in a row, we’re in a FIRST ALERT WEATHER DAY due to wildfire smoke and poor a. This stubborn smoke has been trapped underneath slow-moving high pre ...

More than 800 structures are being threatened by a massive wildfire burning through Los Padres National Forest in central ...