Metro

Northeast US in code red ‘unhealthy’ air quality as Canadian wildfire smoke pours into Northeast

Thick, acrid wildfire smoke from multiple blazes burning in Canada has invaded the skies across the Northeast, prompting air quality alerts for New York City and much of the northeastern U.S.

Officials are imploring those sensitive to smoke to stay indoors as air quality reaches unhealthy levels in the Big Apple on Tuesday. 

At these levels, even healthy people may experience health effects from the smoke, while sensitive groups may experience even more serious effects, the FOX Forecast Center said.

Air quality this morning is not great,” FOX Weather meteorologist Britta Merwin said. “What you’re trying to identify is areas marked in red that are unhealthy for everyone. Upstate New York, a little spot outside of Pittsburgh, (and) going over to Columbus, Ohio. We also have a spot very close to New York.”

The smoke drifting its way over the Interstate 95 corridor started sneaking into eastern New York and western New England early Monday evening,

Officials are imploring those who are sensitive to smoke to stay indoors as air quality reaches an unhealthy level in New York City. Paul Martinka

“We got a lot of sunset photos that were very vibrant with that glow of the sun,” Merwin said. “But to see this haziness over the sky, it’s enough to smoke particulate in the air that this could be a concern for air quality, not only for sensitive groups but for just about everybody that lives in the Northeast.”

FOX Weather computer models show a lot of smoke for the Northeast all the way through Friday.

Everything you need to know about the NYC wildfire smoke

New York City’s air has been heavily polluted by thick smoke from Canadian wildfires burning hundreds of miles away. 

NYC Mayor Eric Adams warned residents to stay inside to avoid exposure.

The haze wafting in from Quebec poses a threat “even to healthy adults.”



New York’s air quality has become some of the worst in the world as the ominous orange smog from wildfires near Quebec, British Columbia and Nova Scotia continues to settle over the region, according to IQair.

​​The air quality is expected to remain hazardous through the weekend.

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Merwin said that out toward the Great Lakes, some improvements are noticeable by Wednesday and Thursday.

Fox Weather showed the current quality in the Northeast. Fox Weather
The wildfire smoke from Canada will continue through most of the day in New York City before a cold front comes on Wednesday. via REUTERS

“It is looking better across the Lake Michigan, Lake Huron, and Lake Superior. But unfortunately, the conveyor belt continues to move it across parts of the Northeast,” she added.

The wildfire smoke from Canada will continue through most of the day in New York City before a cold front helps to clear things out somewhat on Wednesday.

Even then, expect bad air quality to remain a concern through the next few days.

Canada is on fire from coast to coast with 425 active fires, according to the Canadian Interagency Forest Fire Centre (CIFFC). via REUTERS
Wildfire season in Canada typically runs through September. AP
So far, Canadian wildfires have charred 9.39 million acres, 17 times the 20-year average, according to reports. AP

Canada is ablaze from coast to coast with 425 active fires, more than half are out of control, according to the Canadian Interagency Forest Fire Centre (CIFFC).

So far, fires have charred 9.39 million acres, 17 times the 20-year average.

That is larger than the area of Connecticut.

The fires have also forced over 100,000 people to evacuate.

Wildfire season in Canada typically runs through September.

The threat of wildfires closer to home has also reached dangerous levels as an unusual weather pattern has set up a rare critical fire risk for the Philadelphia and New Jersey areas.