The NWS Phoenix AZ reported an air quality alert at 10:33 a.m. on Thursday in effect until Friday at midnight. The alert is ...

The NWS San Diego CA reported an air quality alert at 10:27 a.m. on Thursday in effect until Friday at 10:30 a.m. for ...

Chuckwalla Mountains, Imperial County Southwest, Imperial County Southeast, Imperial County West and Imperial Valley are the focus of an air quality alert reported at 10:33 a.m. on Thursday by the ...

Following blustery weather, officials advised Palm Desert residents to avoid outdoor activity and keep their windows closed ...

A First Alert Weather Alert remains in place today as we track the lingering impacts of an atmospheric river. It's going to be a very cool day today thanks to the lingering cloud cover, cooler air, ...

According to the US Geological Survey’s (USGS) Hawaiian Volcano Observatory, episode 12 of the Halemaʻumaʻu eruption began on ...

The U.S. government’s decision to stop sharing air quality data from embassies and consulates worldwide is worrying some ...

Topeka was among areas in northeast Kansas seeing elevated air quality concerns Tuesday, according to the Environmental ...

PITTSBURGH — A local advocacy group has launched a new, real-time air monitoring website for communities impacted by air ...

The National Weather Service says conditions are conducive for fires to start and spread in. The agency has issued a “fire ...