Montana Fires

Daily Wildfire Report for Montana - April 21, 2026

Overview

Montana is currently experiencing a normal springtime wildfire potential. Despite an abnormally warm winter and low snowpack across much of the state, near-normal precipitation that accumulated in the soil since last fall has helped mitigate drought concerns. The National Interagency Fire Center (NIFC) anticipates that major widespread wildfire activity is not expected this spring, though agencies remain vigilant and are utilizing the current weather window for aggressive fuel mitigation.

Current Situation

Fire Activity: Over the past 72 hours, fire activity has seen a slight uptick with the emergence of a new significant incident in the southern part of the state. Firefighting resources and land management agencies are actively responding to this new start while continuing to focus heavily on proactive prescribed burning operations across multiple districts to reduce fuel loads before the hotter, drier summer months arrive.

Key Fires:

• East Side Fire: Located near the Sheridan Campground, southwest of Red Lodge, this fire started on April 20, 2026. Originally estimated at 3,000 acres, it has since been mapped at over 1,300 acres. The fire is burning in mixed timber and fast-moving dry grasslands, and has been observed throwing spot fires up to ridgelines. Fire resources are actively engaged in managing the incident, which serves as an unnerving early-season wake-up call for local residents.

Prescribed Burns and Land Management: Firefighters and agencies are taking advantage of the current weather window to conduct significant prescribed burns across the state to clear dead brush, overgrown vegetation, and woody debris. This week, the U.S. Wildland Fire Service and Bureau of Land Management (BLM) are implementing burns in Valley County, including the 780-acre Hawk Coulee unit and the 550-acre Upper Tomato Can unit. Additionally, the Bitterroot National Forest is conducting prescribed burn operations on up to 2,000 acres as part of a large-scale fuels reduction project.

Air Quality: Smoke from these prescribed burns may linger and be visible from nearby communities, including Glasgow, St. Marie, Opheim, and areas within the Bitterroot Valley. Residents in these areas should be aware and use caution, particularly those with respiratory sensitivities.

Weather and Wind Warnings

Current Weather: Ridging aloft has brought much warmer, drier, and seasonably breezy conditions to the region over the last 72 hours, with afternoon temperatures reaching the 70s in lower elevations.
Forecasted Weather: The National Weather Service has issued Red Flag Warnings and Fire Weather Watches for parts of Montana due to elevated fire weather conditions, critically low humidity, and gusty winds. Minimum relative humidity will remain critically low each afternoon through Wednesday. An approaching Pacific trough and cold front are expected to increase winds and introduce widely scattered shower and thunderstorm activity on Wednesday, which will be followed by cooler and wetter conditions moving in for the second half of the week.

Recommendations

Public Awareness: Residents are advised to be mindful of fire traffic and potential smoke impacts from both active wildfires and prescribed burns. It is crucial to have an emergency plan in place, adhere to any local county burn restrictions, and clear dead brush from properties to reduce the risk of catastrophic fires.
Resource Allocation: Firefighters are working to manage new starts like the East Side Fire while agencies conduct extensive fuel mitigation projects to clear high-risk areas and cultivate healthy fire cycles before the peak summer fire season.

Resources

For up-to-date emergency information, residents can visit:
National Interagency Fire Center (NIFC): www.nifc.gov/fire-information/nfn
Montana Fire Info: www.mtfireinfo.org
Montana DEQ Open Burning Info: deq.mt.gov/air/Programs/burning

Stay informed and prepared by monitoring these resources regularly.