The counties of Sonoma and Napa, along with local law enforcement and fire agencies will conduct a targeted emergency alert and warning test on Thursday, March 27. The exercise will be a test of the ...

Unincorporated Sonoma County saw its “very high ... hazard acreage jumped significantly in unincorporated Napa County, the new maps require less of a lift because the county has already ...

A viral TikTok post claims the Bay Area’s northern boundary ends at the Sonoma-Marin county line, leaving out Sonoma and Napa counties ... post where he shared a map of the counties that ...

New fire hazard severity maps show dramatic increases in some areas of Sonoma and Napa counties and around San Jose. In Contra Costa County, the fire hazard severity level decreased for some but ...