At 8:31 p.m. on Friday, the NWS San Diego CA released an updated heat advisory valid for Saturday between 10 a.m. and 9 p.m.

A heat advisory was issued by the NWS Los Angeles/Oxnard CA on Saturday at 2:43 a.m. in effect until 9 p.m. The advisory is ...

Disadvantaged populations carry a disproportionate burden of poor respiratory health; and consistent with this, occupational exposures to respiratory harms also impact those from such backgrounds to a ...