Wisconsin Fires

Daily Wildfire Report for Wisconsin - June 1, 2026

Overview

Wisconsin is currently transitioning out of its peak spring fire season. Following an extended stretch of dry weather, low humidity, and gusty winds that prompted widespread Red Flag Warnings and burn permit suspensions in mid-May, the state continues to see elevated fire risks. So far in 2026, the Wisconsin Department of Natural Resources (DNR) has responded to nearly 500 wildfires, with approximately 45% of those incidents caused by debris burning. The DNR remains at full staffing and preparedness across the state to respond to any new incidents.

Current Situation

Fire Activity: Over the last 72 hours, wildland fire activity has been relatively minimal, though the risk of new starts remains a concern. According to the DNR's WisBURN fire danger map as of June 1, the majority of Wisconsin is currently listed in the "Moderate" fire danger category. However, Oconto, Marinette, and Florence Counties remain in the "High" risk category. Under these conditions, wildfires can easily ignite and spread.

Key Fires:

• Ranger Fire: Located in Marinette County, this small fire was reported on May 29, 2026, and was quickly contained to approximately 1 acre. It was primarily fueled by dry grasses, pine needles, and leaf litter. In these northern areas with sandy soils, pine trees are particularly vulnerable to "crown fires," where flames can move rapidly from the ground to the treetops and spread with intensity.

Prescribed Burns and Land Management: The Wisconsin DNR strategically utilizes prescribed fires during the spring season to manage invasive species, stimulate native vegetation, and reduce hazardous fuel loads. However, due to the recent elevated fire danger, DNR-issued burn permits for debris piles and broadcast burning have faced widespread suspensions across dozens of counties. Residents must check daily restrictions before conducting any burning, as permits remain revoked in many areas until significant, widespread rainfall occurs.
Air Quality: With no active large-scale wildfires or major prescribed burns currently in the state, localized smoke impacts are minimal, and surface air quality remains generally good.

Weather and Wind Warnings

Current Weather: Conditions today are mostly cloudy with temperatures around 58°F and higher humidity levels near 73%, providing some temporary relief to the recent dry spell.
Forecasted Weather: The forecast over the next 72 hours indicates a warming trend, with temperatures expected to reach the upper 70s to low 80s. There are chances of scattered showers and thunderstorms developing later in the week (Wednesday through Friday). While this precipitation will help mitigate fire danger, residents should remain cautious; grasses and pine needles can dry out in just a few days between rain events. No active Red Flag Warnings are currently in effect, though recent weeks saw critical warnings due to 35 mph wind gusts and exceptionally dry fuels.

Recommendations

Public Awareness: Residents are urged to use extreme caution outdoors. The DNR advises avoiding outdoor burning, including campfires, in areas of concern until conditions improve. Ensure any recent burn piles are completely extinguished, as embers can easily reignite. Operate equipment like chainsaws, lawnmowers, and off-road vehicles early in the morning or late in the evening to prevent sparks during peak burn hours, and secure dragging trailer chains.
Resource Allocation: The Wisconsin DNR is at full staffing and preparedness across the state to respond to any new incidents. Education, safety, and training programs are actively utilized in cooperation with local fire departments to manage, suppress, and prepare for fires statewide.

Resources

For up-to-date emergency information, residents can visit:
Wisconsin DNR WisBURN (Fire Danger and Burn Restrictions): apps.dnr.wi.gov/wisburn (or call 1-888-WIS-BURN)
Wisconsin DNR Fire Management Dashboard: dnr.wisconsin.gov/topic/ForestFire

Stay informed and prepared by monitoring these resources regularly.