Madre Fire Becomes California’s Largest Wildfire This Year
SAN LUIS OBISPO COUNTY, CALIFORNIA, JUL 5 – Firefighters from multiple agencies battle the largest California wildfire of 2025, with 10 percent containment as 50 structures remain threatened, officials said.
- On Wednesday, the Madre Fire in San Luis Obispo County burned 70,800 acres, becoming California’s largest wildfire this year.
- Fanned by hot, breezy conditions and rugged terrain near Highway 166, the Madre Fire's rapid spread was fueled and containment efforts hampered.
- Cal Fire reports deploying 1,472 personnel, 38 fire crews, aircraft, bulldozers, and 150 National Guard troops, with 30% containment as of Friday morning.
- Evacuations ordered in multiple zones; Highway 166 closed; one structure destroyed, 50 threatened, highlighting ongoing community and infrastructure risks.
- Forecasters predict exceptional heat this summer, likely increasing wildfire activity across California as federal funding cuts raise concerns over future fire management.
58 Articles
58 Articles


Madre fire engulfs 80,000-plus acres, but beefed-up crews and better weather bolster the fight
Firefighters on Sunday were gaining control over the massive Madre fire in San Luis Obispo County, which at more than 80,000 acres remains the largest in California so far this year.
About 200 people were ordered to evacuate due to the advance of the flames.
Madre Fire holding at 80,480 acres, 30% containment
MADRE FIRE 80,480 acres 30% containment Highway 166 closed between Highway 101 and Highway 33UPDATE (12:58 p.m.) - All evacuation warnings in Kern County have been lifted.___(11:26 a.m.) - The Madre Fire, burning in San Luis Obispo County, has burned 80,480 acres as of Monday morning and is 30% contained.The fire broke out on Wednesday, July 2, along Highway 166 between Santa Maria and Cuyama, and spread to the north and east.Fire officials say …
Coverage Details
Bias Distribution
- 57% of the sources are Center
Factuality
To view factuality data please Upgrade to Premium