A sweeping air quality alert has been issued for Greater Los Angeles, as the region's unique geography and persistent ...

Utah! High pressure is sticking around for today but will start shifting south and east by Thursday. Inversions are getting ...

Most times, it's great when Salt Lake City and Utah are ranked highly when compared to other states and cities across the ...

You could see what you were breathing on the Wasatch Front Wednesday as fine particulate pollution, PM 2.5, was unhealthy for ...

Unhealthy air quality has descended on parts of the Bay Area thanks to a combination of cold weather, dense fog and smoke.

An updated air quality alert was issued on Tuesday at 3:59 p.m. in effect until Thursday at midnight. The alert is for San ...

The air quality of Yamunanagar and Jagadhri has become toxic due to industrial pollution. This hazardous environment poses ...

Indoor air quality often gets overshadowed by the outdoor pollution debate, but here’s a reality check: we spend 85% of our ...

An air quality alert was issued on Wednesday at 1:09 p.m. in effect until Friday at midnight. The alert is for Catalina and ...

Wednesday will bring another foggy morning to parts of Northern California, but unhealthy air quality is also expected to ...

With a wind speed of 140 kmph, Wednesday witnessed city’s air improving and AQI dropping to 140 and the air quality was ...

An air quality alert was issued on Wednesday at 11:37 a.m. for Lake County.