Burn severity · Modoc County 2025

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Acres by severity and land cover Forest Range (shrubland) Grassland Other Unclassified Acres in Modoc County
Unburned to very low 0 715 2,676 24 0 3,415
Low 0 2 98 0 0 100
Moderate low 0 0 0 0 0 0
Moderate high 0 0 0 0 0 0
High 0 0 0 0 0 0
Assessed acres in Modoc County 0 717 2,774 24 0 3,515
Severity by fire
Fire Reported acres Acres in Modoc County Unburned to very low Low Moderate low Moderate high High
Mammoth 2,533 2,535 2,435 100 0 0 0
Mountain Fire 980 981 981 0 0 0 0
Fires awaiting assessment
(4)
Fire Reported acres Whole perimeter acres Reason
Lake Fire 396 — Awaiting a perimeter
Howards 100 — Awaiting a perimeter
S-14 Fire 50 — Awaiting a perimeter
4-5 Fire 31 — Awaiting a perimeter
Reconciliation
Line Fires Acres
Counted fires 6 4,090
Offered to assessment 6 4,090
Complex roll-up residue — 0
Fires with severity acres 2 3,513
Awaiting a perimeter 4 577
Awaiting assessment 0 0
Awaiting clear imagery 0 0
Assessment errors 0 0
Smaller than one cell 0 0
Every cell outside Modoc County 0 0
Assessed acres in Modoc County 2 3,515
Assessed acres outside Modoc County — 0
Whole perimeter acres — 3,515
Burned in from another county 0 0

Generated 2026-09-17 19:10 UTC. Severity appears for wildfires in the lower 48 states and the District of Columbia that have a mapped perimeter. Each fire is assessed again every few days while its post-fire imagery can still improve.

Sentinel-2 dNBR assessed through 2026-09-17 19:10 UTC. LANDFIRE LF2024_EVT for CA. 30 m cells.