wildfireAI-generated

Armstrong Fire: Contra Costa County wildfire reported August 11, 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
8:35 p.m. August 11
Initial location
Contra Costa County, Calif.
Fire type
Wildfire
Fire name
ARMSTRONG

Fire location & perimeter

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A new wildfire was reported today at 8:35 p.m. in Contra Costa County, California. The wildfire has been burning on private land. At this time, there is no information on the containment of the fire and the cause of it remains undetermined.

Fire Information

Fire name:
ARMSTRONG
Acres burned:
0.01
Containment:
0%
Cause:
Undetermined

Source: National Interagency Fire Center

Latest updates

  1. Fire now meets coverage threshold (named-fire).

  2. Incident renamed to ARMSTRONG.

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

Evacuation maps, shelters & official resources

Source: National Interagency Fire Center

This story was generated from automated fire-agency data and published August 11, 2026 at 8:35 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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