St. Louis County, MN

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Alerts are listed in order of start time and level of severity. Click on the alert title to read details for each alert.

In effect from Monday 04/20 11:00 AM CDT – Monday 04/20 8:00 PM CDT

Issued by NWS Duluth MN

The National Weather Service in Duluth has issued a Red Flag Warning for wind and low relative humidity, which is in effect from 11 AM this morning to 8 PM CDT this evening. The Fire Weather Watch is no longer in effect.

Affected Area

In Minnesota, Koochiching, North St. Louis, North Itasca, Central St. Louis, North Cass, South Itasca, South Cass, Crow Wing, Northern Aitkin, South Aitkin, Carlton and South St. Louis and Pine.

Winds

Southwest 10 to 20 mph with gusts up to 30 mph.

Relative Humidity

As low as 20 percent.

Impacts

Any fires that ignite could spread rapidly and become difficult to control. Outdoor burning is not recommended.

What to do

A Red Flag Warning means that critical fire weather conditions are either occurring now, or will shortly. A combination of strong winds, low relative humidity, and warm temperatures can contribute to extreme fire behavior.


Areas impacted

  • Koochiching
  • North St. Louis
  • North Itasca
  • Central St. Louis
  • North Cass
  • South Itasca
  • South Cass
  • Crow Wing
  • Northern Aitkin
  • South Aitkin
  • Carlton/South St. Louis
  • Pine

From the forecaster

Critical Fire Weather Possible

Created by the NWS Duluth WFO

Critical fire weather conditions are possible on Monday due to strong southwest winds gusting to 25-30 mph and relative humidity falling to around 25 percent. Any fires that ignite could spread rapidly and become difficult to control. Outdoor burning is not recommended.

Seven-day weather risk overview

Daily weather risk summary

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Duluth Forecast Office

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