Acorn Fire
- 10 Acres
- 1 County: San Bernardino
Date Started
05/07/2026 2:52 PM
05/07/2026 2:52 PM
Last Updated
05/07/2026 6:31 PM
05/07/2026 6:31 PM
Cause
Under Investigation
Under Investigation
Incident Maps and Reports
Agency Having Jurisdiction
Unified Command: CAL FIRE San Bernardino Unit & San Bernardino County Fire
Unified Command: CAL FIRE San Bernardino Unit & San Bernardino County Fire
Incident Management Team
No team assigned
No team assigned
Location
Acorn Road and Hwy 138, Pinon Hills
Acorn Road and Hwy 138, Pinon Hills
[34.432653,-117.630638]
Reports
Status reports
Status reports
Incident Updates
05/07/2026
6:27 PM
Forward rate of spread has stopped, firefighters are strengthening control lines.
05/07/2026
6:18 PM
New incident in San Bernardino County- Acorn Fire, is 10 acres and 0% containted.
ALERTCalifornia Camera Feed
Social Media
The map layers provided are powered by Esri, Genasys, Perimeter and other potential resources, and are based on their respective data sources. The accuracy and reliability of the information are subject to the data provided by these platforms.




















