Rancho Fire

Incident Updates

10/01/2026 8:48 PM

The Rancho Fire is 6.6 acres and 100% contained.

Updated by: Webtech

10/01/2026 6:48 PM

The Rancho Fire is now 6.6 acres, reduction due to better mapping.

Updated by: Webtech

10/01/2026 4:59 PM

Rancho Fire update: Fire is 40% contained, forward rate of spread has been stopped. Firefighters will be mopping up for the next several hours.

Updated by: Webtech

10/01/2026 4:55 PM

The Rancho Fire remains at 10 acres. Firefighters continue to work toward stopping forward progress.

Updated by: Webtech

10/01/2026 4:23 PM

Crews are making good progress and are continuing to improve control lines. Fire is holding at 10 acres.

Updated by: Public Information Officer

Agency Information

Contra Costa County Fire Protection District, East Bay Regional Parks District

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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.

Icon	Description
	Active Incident
	Contained Incident
	Fires Less than 10 Acres
	Prescribed Fire
	Mudslide
	Flood
	Earthquake
	Lightning Activity
	Incident Perimeter ^{Reference 1}
	Evacuation Order ^{Reference 2}
	Evacuation Warning ^{Reference 3}
	Advisory ^{Reference 4}
	Shelter in Place ^{Reference 5}
	Evacuation Order Lifted ^{Reference 6}
	Normal ^{Reference 7}
	Red Flag Warning ^{Reference 8}
	Smoke and Haze Forecast 0-3 PPM
	Smoke and Haze Forecast 3-25 PPM
	Smoke and Haze Forecast 25-63 PPM
	Smoke and Haze Forecast 63-158 PPM
	Smoke and Haze Forecast >158 PPM

Incident Perimeter: Perimeters are generalized and do not necessarily indicate structures within the boundaries have been damaged or destroyed.
Evacuation Order: An immediate threat to life. This is an order by law enforcement to leave immediately. The area is lawfully closed to public access.
Evacuation Warning: A potential threat to life and/or property. Those who require additional time to evacuate and those with pets and livestock should leave immediately.
Advisory: Residents should be aware of the situation and be prepared to evacuate if conditions worsen.
Shelter in Place: Go inside the nearest safe building, lock all doors and windows, and stay there until local authorities give the "all clear".
Evacuation Order Lifted: Officials have determined the immediate danger has passed. Residents may return home but should remain alert for any changes in conditions or updated instructions.
Normal: No current threats to life or property.
Red Flag Warning: National Weather Service Red Flag Warnings indicate warm temperatures, very low humidities, and stronger winds that can combine to produce an increased risk of fire danger.

Rancho Fire

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