Avalanche Fire

Active

Mariposa County, California · Discovered August 12, 2026

1.0 acres
Size
-
Contained
No growth
24h growth
-
Personnel

Source: NIFC/IRWIN (interagency) · Last upstream update 25 hours ago

Current situation

Avalanche Fire

Active fire
Air quality · Good
AQI 42

The Avalanche Fire fire has burned 1.0 acres in Mariposa County, California. Officials have not reported a containment figure yet. It has shown no measurable growth in the last 24 hours. Air quality near the fire is good (AQI 42).

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.