Southern California air quality regulators extended a no-burn alert for much of Los Angeles, Orange, Riverside and San ...

Much of Los Angeles, Orange, Riverside and San Bernardino counties are under a no-burn alert until midnight Friday.

The California Highway Patrol has issued a Feather Alert for 14-year-old Journey Cienfuegos, who was last seen in Sacramento.

An air quality alert was reported by the NWS San Diego CA on Thursday at 8:17 p.m. in effect until Saturday at 12:15 a.m. The ...

Bad air days: Baja California issues 24 environmental alerts in two months Environmental authorities in Baja California have issued air quality alerts on 24 separate days throughout November and ...

On Tuesday at 1:28 p.m. the NWS San Diego CA reported an air quality alert in effect until Wednesday at 1:30 p.m. The alert ...

It was not clear if the quake actually occurred, as USGS deleted the earthquake information shortly thereafter.

Who says California doesn’t do “all-in” weather? From the Oregon border to San Diego, nearly the entire state is bracing for a moisture-packed storm rolling in Wednesday night – and it’s bringing a ...

A Silver Alert was in effect Thursday in Orange and Los Angeles counties for an at-risk 79-year-old woman last seen in Huntington Beach. Denise Kachaturian was last seen at 9 a.m. Wednesday near ...

A Silver Alert for an 83-year-old man who was last seen in Torrance was in effect Friday in Los Angeles and Orange counties.

Nevada Seismological Lab says today’s widespread quake alerts were a false ShakeAlert activation. No earthquake occurred, and Nevada’s system detected no activity.

A notification about a magnitude-5.9 earthquake in western Nevada Thursday morning was a false alert, the USGS said. The quake alert generated by the ShakeAlert early warning system indicated an ...