Update: Pinnacle Fire burns 24 acres in Riverside County

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Updated: 5:51 p.m. June 4

First discovered: 2 hours ago, 3:27 p.m. June 4

Initial location: East of Ethanac Road, Perris, Riverside County, Calif.

Fire unit: Cal Fire Riverside Unit

Fire type: Wildfire

Fire name: Pinnacle Fire

Pinnacle Fire initially started today at 3:27 p.m. on East of Ethanac Road, Perris in Riverside County, California.

After being active for two hours, it has burned 24 acres. A fire crew of 100 has been assigned to respond to the blaze.

Firefighting efforts will include 13 engines, two water tenders, one helicopter, two dozers and four hand crews. According to Cal Fire, "Numerous firefighting air tankers from throughout the State are flying fire suppression missions as conditions allow."

Source: Cal Fire

United Robots Sacramento

This story was originally published June 4, 2026 at 4:13 PM.