Download this tab as CSV
| Acres by severity and land cover |
Forest |
Range (shrubland) |
Grassland |
Other |
Unclassified |
Acres in Lewis and Clark County |
|
Unburned to very low
|
44 |
11 |
1 |
0 |
0 |
55 |
|
Low
|
24 |
20 |
5 |
0 |
0 |
49 |
|
Moderate low
|
27 |
13 |
2 |
0 |
0 |
41 |
|
Moderate high
|
42 |
5 |
2 |
0 |
0 |
50 |
|
High
|
136 |
2 |
3 |
0 |
0 |
141 |
|
Assessed acres in Lewis and Clark County
|
273 |
51 |
12 |
0 |
0 |
336 |
Severity by fire
Fires awaiting assessment
(1)
| Fire |
Reported acres |
Whole perimeter acres |
Reason |
|
Hilger Valley Fire
|
295 |
—
|
Awaiting a perimeter
|
Reconciliation
| Line |
Fires |
Acres |
|
Counted fires
|
6 |
642 |
|
Offered to assessment
|
6 |
642 |
|
Complex roll-up residue
|
— |
0 |
|
Fires with severity acres
|
5 |
347 |
|
Awaiting a perimeter
|
1 |
295 |
|
Awaiting assessment
|
0 |
0 |
|
Awaiting clear imagery
|
0 |
0 |
|
Assessment errors
|
0 |
0 |
|
Smaller than one cell
|
0 |
0 |
|
Every cell outside Lewis and Clark County
|
0 |
0 |
|
Assessed acres in Lewis and Clark County
|
5 |
336 |
|
Assessed acres outside Lewis and Clark County
|
— |
0 |
|
Whole perimeter acres
|
— |
336 |
|
Burned in from another county
|
0 |
0 |
Generated 2026-09-17 19:40 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 19:40 UTC. LANDFIRE LF2024_EVT for MT. 30 m cells.