Air quality alerts and advisories have been issued in multiple states as Canadian wildfire smoke continues to spread.

Canadian wildfire smoke is reaching the northeastern part of the United States, with multiple National Weather Service (NWS) offices saying they are experiencing issues with the smoke. One NWS ...

To check your state's air quality, visit AirNow's website, and plug in your zip code, city or state. Here's what to know as of Wednesday, June 4. Parts of Wisconsin, Iowa, Illinois, Indiana and ...

Smoke from Canadian wildfires is beginning to worsen air quality in the eastern U.S. as several Midwestern states battle ...

Smoke from raging wildfires in Canada continues to bring dangerous air quality conditions to parts of the northern United ...

Smoke from Canadian wildfires is engulfing much of the eastern and central United States and and is expected to continue for ...

“So many of my people are leaving the reserves for the first time ever. None of us know when they can come back,” Mr. Monias ...

"Florida is the lightning capital of the United States," said Grubich. "Most of our wildfires are sparked by lightning." But during the dry and windy season — March through June — Grubich ...

"Florida is the lightning capital of the United States," said Grubich. "Most of our wildfires are sparked by lightning." But during the dry and windy season — March through June — Grubich explained, ...