Breathing in polluted air for extended periods of time can pose a serious health risk for people, especially for vulnerable ...

Hazy skies linger over New Hampshire as smoke from the Canadian wildfires drifts overhead. "The sky will continue to have a ...

PM2.5 — is expected to push the Air Quality Index over 100, reaching levels unhealthy for sensitive groups, including ...

Northeast Wisconsin has finally ended its streak of nine days under an air quality advisory. Smoke from massive Canadian ...

Long Island will reach highs in the mid 80s on Tuesday, and see temperatures in the low 80s the rest of the week.

Smoke from wildfires in southwestern Manitoba, Canada, will impact the D.C. area Wednesday as it makes its way through the ...

Smoke from wildfires burning in Canada is filling the skies high above New Hampshire, triggering concerns about the air ...

Smoke from Canadian wildfires will contribute to poor air quality throughout Michigan on Wednesday and Thursday.

Does your throat feel scratchy? An air quality alert is in effect for New Hampshire due to smoke from the ongoing Canadian wildfires.

Officials said they've sent several crews to assist in controlling the massive wildfires, and they don't expect them to stop ...

Chicago faces an air quality alert due to Canadian wildfire smoke and high ozone levels, with risks for sensitive groups.

Does your throat feel scratchy? An air quality alert is in effect for Connecticut due to smoke from the ongoing Canadian wildfires.