Burn severity · Flathead County 2026
Back to the Flathead County 2026 Burn severity tab
| Acres by severity and land cover | Forest | Range (shrubland) | Grassland | Other | Unclassified | Acres in Flathead County |
|---|---|---|---|---|---|---|
| Unburned to very low | 1,284 | 191 | 107 | 212 | 0 | 1,795 |
| Low | 259 | 200 | 107 | 110 | 0 | 675 |
| Moderate low | 237 | 139 | 35 | 18 | 0 | 429 |
| Moderate high | 368 | 97 | 14 | 8 | 0 | 487 |
| High | 3,742 | 177 | 11 | 4 | 0 | 3,933 |
| Assessed acres in Flathead County | 5,890 | 803 | 274 | 352 | 0 | 7,319 |
Severity by fire
| Fire | Reported acres | Acres in Flathead County | Unburned to very low | Low | Moderate low | Moderate high | High |
|---|---|---|---|---|---|---|---|
| Silvertip Fire | 7,272 | 7,279 | 1,787 | 675 | 427 | 486 | 3,905 |
| Advent Creek Fire | 33 | 28 | 3 | 0 | 1 | 1 | 24 |
| Adams Fire | 11 | 11 | 5 | 0 | 1 | 1 | 4 |
| Trixie Fire | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| Skillet Fire burned in from Lincoln County | 3,414 | 2,203 (of 3,413) | 1,154 | 37 | 20 | 85 | 907 |
Reconciliation
| Line | Fires | Acres |
|---|---|---|
| Counted fires | 4 | 7,317 |
| Offered to assessment | 4 | 7,317 |
| Complex roll-up residue | — | 0 |
| Fires with severity acres | 4 | 7,317 |
| Awaiting a perimeter | 0 | 0 |
| Awaiting assessment | 0 | 0 |
| Awaiting clear imagery | 0 | 0 |
| Assessment errors | 0 | 0 |
| Smaller than one cell | 0 | 0 |
| Every cell outside Flathead County | 0 | 0 |
| Assessed acres in Flathead County | 4 | 7,319 |
| Assessed acres outside Flathead County | — | 0 |
| Whole perimeter acres | — | 7,319 |
| Burned in from another county | 1 | 2,203 |
Generated 2026-10-07 18:00 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 2026-10-07 18:00 UTC. LANDFIRE LF2024_EVT for MT. 30 m cells.