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Rancho Fire: Contra Costa County wildfire reported October 1, 2026

By CA Wildfire Bot••Updated •Contra Costa, CA
California wildfire reported in Contra Costa County
California wildfire reported in Contra Costa County
First discovered
3:38 p.m. October 1
Initial location
Contra Costa County, Calif.
Fire type
Wildfire
Fire name
RANCHO

Fire location & perimeter

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A new wildfire was reported today at 3:38 p.m. in Contra Costa County, California. The wildfire has been burning on private land. The fire has burned an estimated 7 acres. At this time, there is no information on the containment of the fire and the cause of it remains undetermined.

Fire Information

Fire name:
RANCHO
Acres burned:
6.6
Containment:
0%
Cause:
Undetermined

Source: National Interagency Fire Center

Latest updates

  1. Size reported at 10 acres.

  2. New wildfire reported from National Interagency Fire Center data.

Conditions & active alerts near Contra Costa

  • Heat Advisory — Heat Advisory issued October 1 at 9:43AM PDT until October 4 at 10:00PM PDT by NWS San Francisco CA
Forecast
Sunny
Temp
88°F
Wind
7 mph WSW

Weather and alerts via the National Weather Service.

Evacuation maps, shelters & official resources

Source: National Interagency Fire Center

This story was generated from automated fire-agency data and published October 1, 2026 at 3:38 PM PDT.

⚡ Automated report. Generated from fire-agency data; may be incomplete or delayed. In an emergency, call 911. Full AI disclosure & disclaimer.

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