Highway 92 in San Mateo County is closed as of noon Friday after a crash sent one vehicle 20 feet off an embankment, ...

Authorities in San Mateo County urged residents to take precautions after two cases of bird flu were detected in the county.

A flood advisory was issued by the NWS San Francisco CA on Friday at 11:51 a.m. in effect until 1:45 p.m. for San Mateo ...

Health officials have confirmed the presence of H5N1 (bird flu) in a backyard poultry flock in San Mateo County. The county ...

Some San Mateo County leaders on Wednesday placed their support behind a controversial ballot measure that could result in ...

After months of calls for embattled San Mateo County Sheriff Christina Corpus to step down, voters now have the opportunity to take matters into their own hands.

"We need the person who left this to come and tow it to its Final Destination. Personally we think it could be a prop for the ...

H5N1, known as bird flu, has been detected in a backyard poultry flock in San Mateo County, the California Department of Food ...