Millions of Americans across four states have been told to stay indoors as overlapping emergencies, from toxic air to ...

An air quality alert was reported by the National Weather Service on Tuesday at 9 a.m. in effect until 7 p.m. for Allegheny ...

The air inside your home may be five times dirtier than the air outside and this issue worsens in winter. I asked air quality specialists about common culprits for indoor air pollution ...

Residents in Alaska, Pennsylvania and Alabama are urged to stay indoors Tuesday as PM2.5 pollution reaches unhealthy levels.

The National Weather Service reported an air quality alert at 9 a.m. on Monday in effect until 7 p.m. for Allegheny County.

On Friday at 3:09 p.m. an air quality alert was reported by the National Weather Service in effect until Saturday at noon for ...

The National Weather Service reported an air quality alert at 9:59 a.m. on Thursday in effect until Friday at 10 a.m. for Deschutes County.

The NWS Portland OR issued a dense fog advisory at 7:24 a.m. on Thursday in effect until 11 a.m. for Cowlitz County Lowlands.

Orange County Coast, Orange County and San Bernardino and Riverside County Valleys are the focus of an air quality alert ...

Delhi's weather has shifted dramatically, with rain, strong winds, and lower temperatures expected over the weekend due to an ...

Mumbai is set for a bright and comfortably warm winter day on Saturday, January 24, 2026, with sunny skies and clear visibility, as temperatures are expected to hover in the mid-20s. However, air ...