Heavy smoke from several large wildfires blazing in Canada and Minnesota is engulfing large swaths of the Midwest and the U.S. East Coast this week.

Canadian wildfire smoke is affecting air quality across parts of the U.S. Here's who's at risk and how to protect yourself.

If you've gone outside today, you know the smoke from the Canadian wildfire is still coming into our area. The tri-state area, including the Jersey Shore, is still impacted by the fires up north. Here's everything you need to know as you head outside ...

Hundreds of active wildfires in Canada are causing poor air quality and smoky skies across parts of the United States. Millions of Americans were under air quality alerts, with smoke from Canada approaching but not yet reaching Florida. Nearly 13,000 acres ...

The dense smoke from Canadian wildfires has pushed air quality to dangerous levels in the past few days. Judson Jones and Zeke Minaya Smoke spread by hundreds of wildfires dotting Canada and Minnesota is expected to again darken skies and lead to unhealthy air quality for millions of people on Friday.

As smoke continues to blanket the skies in the Boston area, the wildfires in the upper Midwest and Canada show no signs of abating. Hundreds of wildfires are burning across North America as of Wednesday afternoon,

President Donald Trump has suggested that Canada should pay damages or face tariffs for the wildfire smoke spreading into the U.S.