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NBC News NOW
When could air quality across parts of the U.S. improve?
03:23
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New York City has recorded the worst air quality among the world’s major cities for a second day in a row as smoke from wildfires in Canada drifts into parts of the U.S. NBC News meteorologist Angie Lassman breaks down what areas are expected to be impacted and when the skies could clear up. June 8, 2023
