2026 Oneida County, Wisconsin Wildfires
Newest wildfires in Oneida County
Largest wildfires in Oneida County this season
All 2026 Oneida County Fires · 24 fires
A fire is listed here when it is located in Oneida County. Each complex is counted once, through its parent: the parent carries the complex's acres, and its member fires are listed beneath it without being counted again. A fire that crossed a county line is listed with the acres that burned in Oneida County, not its whole reported size. A fire located elsewhere that burned into Oneida County is listed too, at its Oneida County acres, and is not added to the Oneida County fire counts. County lines come from a different boundary dataset than state lines, so Oneida County's acres are counted along county lines and can differ a little at the edges from the figures on the state page.
| Fire | Start date | Containment | Status | Acres | Center | Ignition point |
|---|---|---|---|---|---|---|
| Ez Drive Fire | Apr 16, 2026 | — | Inactive | 3 | 45.5681, -89.3957 | 45.5678, -89.3964 |
| Cougar Fire | Mar 28, 2026 | — | Inactive | 2 | 45.5940, -89.7263 | 45.5934, -89.7262 |
| Margaret Lake Fire | Jun 1, 2026 | — | Inactive | 1 | 45.7189, -89.1064 | 45.7186, -89.1056 |
| Siemering Fire | Mar 30, 2026 | — | Inactive | 1 | 45.6020, -89.7280 | 45.6022, -89.7276 |
| Loon Fire | Oct 12, 2026 | — | Active | 0 | 45.6258, -89.6512 | 45.6265, -89.6504 |
| Sunday Lake Fire | Aug 10, 2026 | — | Inactive | 0 | 45.8913, -89.8530 | 45.8913, -89.8530 |
| Holly Fire | Aug 6, 2026 | — | Inactive | 0 | 45.5870, -89.5058 | 45.5878, -89.5046 |
| Tomanok Fire | Jun 30, 2026 | — | Inactive | 0 | 45.5659, -89.7668 | 45.5660, -89.7655 |
| Gagen Fire | Jun 3, 2026 | — | Inactive | 0 | 45.6796, -89.1466 | 45.6796, -89.1448 |
| Rainbow Fire | Jun 2, 2026 | — | Inactive | 0 | 45.8314, -89.5514 | 45.8344, -89.5521 |
| Generations Fire | May 25, 2026 | — | Inactive | 0 | 45.7849, -89.5990 | 45.7851, -89.5990 |
| Wildwood Fire | May 17, 2026 | — | Inactive | 0 | 45.7856, -89.7645 | 45.7856, -89.7642 |
| Kobart Road Fire | May 16, 2026 | — | Inactive | 0 | 45.8830, -89.8808 | 45.8818, -89.8812 |
| Sushi Fire | May 14, 2026 | — | Inactive | 0 | 45.6063, -89.4249 | 45.6060, -89.4246 |
| Townline Fire | May 14, 2026 | — | Inactive | 0 of 0 | 45.8982, -89.6850 | 45.8978, -89.6843 |
| Wind Pudding Fire | May 14, 2026 | — | Inactive | 0 | 45.7603, -89.6448 | 45.7606, -89.6459 |
| Taco Fire | May 10, 2026 | — | Inactive | 0 | 45.8728, -89.1520 | 45.8729, -89.1523 |
| Fajita Fire | May 8, 2026 | — | Inactive | 0 | 45.6314, -89.2809 | 45.6311, -89.2800 |
| Wild Rose Fire | May 4, 2026 | — | Inactive | 0 | 45.6941, -89.6226 | 45.6953, -89.6186 |
| Dinosaur Fire | Apr 26, 2026 | — | Inactive | 0 | 45.6806, -89.5535 | 45.6809, -89.5533 |
| Twist Fire | Apr 23, 2026 | — | Inactive | 0 | 45.5605, -89.7570 | 45.5619, -89.7586 |
| Big Pike Fire | Apr 19, 2026 | — | Inactive | 0 | 45.6705, -89.4509 | 45.6705, -89.4513 |
| Ferch Fire | Mar 30, 2026 | — | Inactive | 0 | 45.5648, -89.3091 | 45.5653, -89.3088 |
| Squash Fire | Mar 29, 2026 | — | Inactive | 0 | 45.6040, -89.5557 | 45.6038, -89.5558 |
| Totals | 2026 Season Fires 24 | Active Fires 1 | Acres Burning 0 | 2026 Season Acres 7 |
Land cover · Oneida County 2026
Burned acres in Oneida County for the 2026 season, split by the kind of land that burned. Each figure counts the LANDFIRE 30 m cells inside a fire's latest mapped perimeter. The Fires tab carries the reported season acreage.
Forest ownership · Oneida County 2026
Burned forest acres in Oneida County for the 2026 season, split by who owns the land. Owners are mapped for forestland, so every figure here counts burned cells whose LANDFIRE lifeform is Tree. The Fires tab carries the season acreage this site reports.
Burn severity · Oneida County 2026
Burned acres in Oneida County for the 2026 season, split by how severely each cell of ground burned. Each figure counts the 30 m cells inside a fire's latest mapped perimeter, measured from satellite imagery. The Fires tab carries the reported season acreage.
Severity comes from the differenced normalized burn ratio (dNBR), the same index the federal burn severity programs publish, classified with the standard thresholds.
This is an initial assessment. Trees keep dying for months after a burn, so severity in forest reads conservative until the official assessments arrive after the season.