Smoke from Canadian wildfires is causing air quality concerns for millions of Americans in the Midwest and Northeast. Air ...

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

A stretch of southern Ontario remains under a special air quality statement today amid smoke from wildfires burning in parts of the country.

The wildfire smoke may persist through today (Tuesday) and possibly Wednesday,” said Environment Canada in a Tuesday morning ...

Isolated showers are possible both Tuesday and Wednesday with our best rain chance on Thursday. Friday and Saturday will be hot and humid.