Breaking: New wildfire reported in Sonoma County on Sep. 20

Published Sep 21, 2025 #Hwy 12 / arnold dr fire

First discovered: 4:37 p.m. Sep. 20

Initial location: Sonoma County, Calif.

Fire type: Wildfire

Fire name: Hwy 12 / Arnold Dr

A new wildfire was reported today at 4:37 p.m. in Sonoma County, California.

The wildfire has been burning on private land. At this time, there is no data on the containment status of the fire and the cause has yet to be determined.

Source: National Interagency Fire Center