An Air Quality Action Day will be in effect overnight Monday into Tuesday for Johnson County.

According to the NWS data, the region with the most air quality alerts in 2024 and 2023 was in southern Arizona. Phoenix is ...

Air Quality Alerts are in effect for parts of Central Alabama because of increased amounts of ozone. Code Orange Air Quality ...

An air quality alert was issued on Monday at 9 a.m. in effect until 8 p.m. for Allegheny County.

The latter has prompted Air Quality Alerts for many counties in central Indiana, including Indianapolis, from this evening into Tuesday evening. This is due to high levels of particulates gathering ...

Even when particulate matter levels in the air are below WHO guidelines, there is still an association between increasing air pollution levels and people visiting hospital emergency departments.

An air quality alert was issued on Friday at 11:24 a.m. for Deschutes, Grant and Wheeler counties. "Oregon Department of Environmental Quality has issued an Air Quality Advisory. until 11 a.m ...

LA issues air quality alert due to high levels of dust and ash; residents with health risks advised to stay indoors.

On Wednesday at 3:15 p.m. an air quality alert was issued for Deschutes County. "Oregon Department of Environmental Quality has issued an Air Quality Advisory. until 11 a.m. Friday. A Smoke Air ...

More sunshine is on the way to close out the weekend, warmer marks are expected Sunday afternoon with highs reaching the mid ...

PHOENIX (AZFamily) — An air quality alert is in effect for Maricopa County due to forecasted high ozone levels. Record-high temperatures are expected in the Valley again, with a forecast high of ...

An air quality alert was issued on Sunday at 9 a.m. in effect until 8 p.m. for Allegheny County.