Pittsburgh is in the top 12 and top 16 for the two worst air quality categories (smog and soot related air quality), worse than last year's report. Latest U.S.

Aware: Air quality will be the lowest in the Mon Valley today, but that is due to pollutants from local factories more than it is due to Canadian smoke. The 'Pittsburgh Smells' App will likely see ...

A Code Orange alert is active for parts of the Pittsburgh region Tuesday.Code Orange means there are unhealthy pollution levels for sensitive groups of people. This includes older adults, young ...

Aware: Air quality will be the lowest in the Mon Valley today, but that is due to pollutants from local factories more than it is due to Canadian smoke. The 'Pittsburgh Smells' App will likely see ...

Pittsburgh metro area’s air quality is among worst in country, American Lung Association report says. By Jess Shannon, WPXI.com. April 23, 2025 at 7:46 am EDT. Enter Fullscreen Expand.

The Iowa DNR on Tuesday issued a statewide Air Quality Alert through 6 a.m. Thursday. The agency warned that the Air Quality Index may reach the red or unhealthy category in affected areas.

Pittsburgh may see poor air quality on Tuesday due to Canadian wildfire smoke 90.5 WESA | By Susan Scott Peterson Published June 2, 2025 at 8:10 AM EDT ...

The following year, in 1949, Allegheny County, where Pittsburgh is located, adopted its first air pollution control law. Over the 20 years that followed, much of the thick, visible smoke in the ...

Pittsburgh is in the top 12 and top 16 for the two worst air quality categories (smog and soot related air quality), worse than last year's report. advertisement. CBS Pittsburgh.

Code Orange Air Quality Alert for Pittsburgh region Monday PARTLY SUNNY SKIES AND EVERYONE WILL SEE WARM AND HUMID CONDITIONS. TEMPERATURES IN THE UPPER 80S FOR HIGHS THIS AFTERNOON.