See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. According to AccuWeather, prevailing weather patterns are expected to ...

BOISE, Idaho — Many people in the Treasure Valley woke up Monday morning to the smell of smoke. In Boise, as of 7 a.m., the air quality index is 87 which is considered moderate, and in Nampa, it is ...

Wildfire smoke contains tiny particles that can be dangerous to your health, and scientists are comparing inhaling wildfire smoke to smoking cigarettes. PM2.5 is mostly produced from combustion ...

(NEXSTAR) – Smoke from Canadian wildfires was parked over a large swath of the U.S. on Friday, bringing hazardous air quality from the border near Minnesota down to D.C. Millions of people living in ...

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The interplay between the burning fires, the smoke itself and quickly changing weather patterns is making the next few days more uncertain than usual. By Judson Jones Meteorologist See more of our ...

Canadian wildfire smoke is drifting across parts of the U.S., prompting doctors to warn that even healthy people may face risks from prolonged exposure to polluted air. More than 180 wildfires are ...

A version of this story was originally published on Jan. 10, 2025. It has been updated to reflect the wildfires currently bringing smoke to the U.S. Interest in air filters and purifiers is spiking as ...

109 million people face another day of poor air quality as smoke from blazes in Ontario drifts over the US Sign up for the Breaking News US newsletter email Tens of millions of Americans are enduring ...

Thick, choking plumes of smoke from wildfires in Canada are pouring into major cities across the Midwest, Northeast and mid-Atlantic, bringing dangerous air quality to more than 100 million people.