Byron Fire
ActiveContra Costa County, California · Discovered August 9, 2026
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Size
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Contained
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24h growth
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Personnel
Source: NIFC/IRWIN (interagency) · Last upstream update 2 days ago
Current situation
Byron Fire
Air quality · Moderate
AQI 60
The Byron Fire fire has burned - in Contra Costa County, California. Officials have not reported a containment figure yet. Air quality near the fire is moderate (AQI 60).
About this data
Fire Nearby aggregates official incident data and shows exactly when each value was last updated. For evacuation decisions, always follow instructions from local emergency officials and check county emergency management channels.