Duluth Region Under Red Flag Warning as Dry, Windy Conditions Fuel Fire Danger

Gusty winds and low humidity create critical fire weather conditions across northeast Minnesota and northwest Wisconsin

Mar. 28, 2026 at 8:40am

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The National Weather Service has issued a Red Flag Warning for parts of northeast Minnesota and northwest Wisconsin, including the Duluth region, as dry air, low humidity, and strong wind gusts up to 30 mph create an elevated risk of rapid wildfire spread through Saturday evening. Forested areas and dry grasses are especially vulnerable, and residents are urged to avoid outdoor burning and use extreme caution with any activities that could produce sparks.

Why it matters

Wildfires can quickly grow out of control in dry, windy conditions, threatening homes, businesses, and natural habitats. The Duluth region has experienced several major wildfires in recent years, and this Red Flag Warning indicates the potential for another dangerous fire event that could require significant firefighting resources and lead to property damage or evacuations.

The details

According to the National Weather Service, relative humidity levels in the Duluth region are dropping to 20-30%, while wind gusts are reaching 25-30 mph. This combination of dry air and strong winds creates an environment where fires can ignite easily and spread rapidly. Forested areas and dry grasses along major transportation corridors like U.S. Highway 53 and Highway 2 are especially vulnerable. Any spark from a campfire, equipment, or roadside source could quickly grow into a fast-moving wildfire that would be difficult for fire crews to contain.

  • The Red Flag Warning is in effect through Saturday evening.
  • Elevated fire danger may continue into Sunday depending on humidity recovery.

The players

National Weather Service in Duluth

The local office of the National Weather Service that issued the Red Flag Warning for northeast Minnesota and northwest Wisconsin.

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What they’re saying

“Residents are urged to avoid all outdoor burning, follow state-issued burning restrictions, and use extreme caution with any activity that could produce sparks.”

— National Weather Service

What’s next

Fire crews will be on high alert and ready to respond quickly to any reported wildfires in the region over the next 24-48 hours. Residents should continue to monitor weather conditions and heed any further advisories or warnings from local authorities.

The takeaway

This Red Flag Warning highlights the ongoing threat of wildfires in the Duluth region, especially during periods of dry, windy weather. It serves as a reminder for residents to be extremely cautious with any activities that could spark a fire, and to follow all local guidelines and restrictions around outdoor burning to help prevent a dangerous and fast-moving wildfire.