The National Weather Service reported an air quality alert at 12:43 p.m. EDT on Sunday in effect until Tuesday at noon EDT ...

On Sunday at 12:27 p.m. EDT an air quality alert was reported by the National Weather Service in effect until Tuesday at noon ...

Sunday will have plenty of sunshine and light southerly breezes. However, several Pennsylvania counties will be under an air ...

An air quality alert was issued for parts of Southern California because of the effects of the Canyon Fire, fueled by dry ...

For most of the past decade, forecasters have been able to use satellites to track these smoke plumes, but the view was only ...

Another air quality alert is in effect for Philly and its neighboring Pennsylvania counties Sunday, and it looks like more ...

The National Weather Service said the alert will be in effect until Sunday morning in the Santa Clarita Valley and Saturday ...

On Saturday at 3:45 p.m. an air quality alert was reported by the National Weather Service in effect until Monday at midnight ...

On Friday at 8:22 a.m. the NWS Los Angeles/Oxnard CA reported an air quality alert in effect until Saturday at 8 p.m. for ...

Red flag warnings remain in place for parts of Nevada, Utah, Colorado and Wyoming due to very dry conditions, low humidity ...

"This is not just an unpleasant smell," one parent told the Kyrene School District Governing Board. "It's dangerous, and we ...