pennsylvania air quality

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Update: Air quality alert affecting part of Pennsylvania until early Thursday

An updated air quality alert was reported by the National Weather Service on Tuesday at 4:52 p.m. in effect until Thursday at midnight for Northern Centre and Southern Centre as well as Huntingdon, Franklin,

CBS News on MSN · 38m

Air quality maps show how Canadian wildfire smoke is affecting U.S.

Smoke from Canadian wildfires is causing air quality concerns for millions of Americans in the Midwest and Northeast. Air quality alerts were in effect Tuesday in several states, including Michigan and New York.

Yahoo · 29m

Air quality alerts in place for 10 states as wildfires burn in Canada and West

Air quality alerts are in effect on Tuesday in 10 states as toxic smoke from hundreds of wildfires burning in Canada continues to waft into the United States, creating hazy, gray skies over major metropolitan areas, including New York City.

Air quality problems continue in central Pa. on hazy, warm Wednesday

Residents of central Pennsylvania should prepare for hazy skies and reduced air quality today as wildfire smoke from Canada ...

FOX 29 News Philadelphia on MSN2h

Cloudy, muggy conditions Wednesday; Air Quality Alert for parts of Pennsylvania, Delaware

Wildfire smoke will continue to linger and bring a haze to parts of the area Wednesday. Expect overall cloudy and muggy ...

19hon MSN

Code Orange Air Quality Alert issues for Southeastern Pennsylvania on Tuesday

A Code Orange air quality alert is in place for southeastern Pennsylvania on Tuesday, Aug. 5, 2025, due to Canadian wildfire ...

2hon MSN

Air quality alerts in place across 10 states as extreme heat warnings issued in Southwest

Air quality alerts are in place for portions of 10 states from Minnesota to Delaware as officials warn the smoke may become dangerous for sensitive groups.

Lebanon Daily News on MSN1d

DEP forecasts Code Orange Air Quality Action Day Tuesday, Aug. 5. Here's what that means

A Code Orange air quality action day is when pollution levels rise to unhealthy levels for sensitive groups of people. This ...

DEP air quality warning for several NEPA counties

The Department of Environmental Protection (DEP) has issued an air quality warning for Monday in parts of northeastern ...

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