Oregon's 2026 wildfire season has been historic by almost any measure — in acreage burned, fires sparked, money spent, and resources stretched. As the season winds down with September rains settling across the state, fire managers and policymakers are beginning to assess the damage and what it means for the years ahead.

Scale of the Season

As of early September, the National Interagency Fire Center had reported at least nine active large fires burning in Oregon — more than any state except Washington — with a total footprint of more than 1.1 million acres statewide. By late August, as many as 18 fires were burning simultaneously, consuming a combined 1.3 million acres at peak.

The two largest fires dominated the summer:

  • Big Grass Fire (near Jordan Valley, Malheur County) — approximately 578,637 acres, making it one of the largest single fires in modern Oregon history
  • Rowe Creek Complex (near Fossil, Wheeler/Crook counties) — approximately 373,927 acres, including the Shingle, Coyote, Henry, and Crosswhite fires

A Season Driven by Extreme Conditions

A Legislative Fiscal Office report released this month described the 2026 season's origins in stark terms. Record-low snowpack, record-high temperatures, and early-season drought conditions drove the season's aggressive early start. Governor Tina Kotek declared a statewide wildfire emergency in June as fires began igniting well ahead of the typical summer peak.

The situation escalated dramatically on July 22, when an estimated 8,357 dry lightning strikes hit Oregon in a single day, sparking at least eight new fires including the Grasshopper Fire near Mount Hood. By late July, more than 150 wildfires were burning simultaneously across the state.

Cost of the Season

The financial toll has been enormous. Reporting from KOIN-TV estimated total firefighting costs at approximately $842 million statewide. The Legislative Fiscal Office's analysis of state agency costs came to $236.2 million gross in large fire costs (net: $157.4 million), exceeding the comparable 2024 date by over $95 million net.

Beyond direct suppression costs, analysts point to rising electricity rates, property damage, and long-term ecosystem rehabilitation as significant secondary impacts affecting Oregon's economy.

Where Were the Fires?

Notably, the vast majority of Oregon's large fires occurred east of the Cascades — in the high desert and rangeland of eastern and central Oregon. Most of the state's population lives west of the mountains and experienced only occasional smoke rather than direct threat. That geographic buffer may have reduced political urgency, but it doesn't diminish the scale of what occurred.

Looking Ahead to 2027

Climatologists and fire analysts are already raising alarms about next year. The National Weather Service is projecting a warm and relatively dry winter for much of the Pacific Northwest, suggesting another year of below-average snowpack. Commentary published this week in the Oregon Capital Chronicle called for intensive planning in the months ahead, warning that Oregon may have caught a break in 2026 — but that luck may not hold into 2027.