Aitkin County, MN

Alerts

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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 Sunday 07/26 4:18 PM CDT – Sunday 07/26 9:00 PM CDT

Issued by NWS Duluth MN

What

Dangerously hot conditions with heat index values up to 100 degrees expected.

Where

In Minnesota, Crow Wing, Aitkin, Pine, Cass, Itasca, and Carlton and South St. Louis Counties. In Wisconsin, Ashland, Bayfield, Burnett, Douglas, Sawyer, and Washburn Counties. This includes the Tribal Lands of the Red Cliff Band, the Bois Forte Band, Deer Creek area, the Lac Courte Oreilles Reservation, the Fond du Lac Band, the St. Croix Band in Burnett County, the Bad River Reservation and the Mille Lacs Band, Big Sandy Lake, Hinckley, Lena Lake and, East Lake areas. Other locations including the Apostle Islands National Lakeshore and Madeline Island.

When

Until 9 PM CDT this evening.

Impacts

Heat related illnesses increase significantly during extreme heat and high humidity events.

What to Do

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.
Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes.
Stay cool, stay hydrated, stay informed.


Areas Impacted

  • North Itasca
  • North Cass
  • South Itasca
  • South Cass
  • Crow Wing
  • Northern Aitkin
  • South Aitkin
  • Carlton/South St. Louis
  • Pine
  • Douglas
  • Bayfield
  • Ashland
  • Burnett
  • Washburn
  • Sawyer

Tips to Stay Safe

An Extreme Heat Warning means that extremely dangerous heat conditions are happening now or soon. You must take precautions to protect yourself and others from extreme heat. 

  • Stay inside in air conditioning if possible. If you don’t have air conditioning, go to a library, mall, or local cooling center. 
  • Drink plenty of water to stay hydrated, and wear loose, light-colored clothing. 
  • Check on friends, family, and neighbors, especially those who do not have air conditioning or spend much of their time alone. 
  • Reschedule outdoor activities for a cooler day.
  • If you must be outdoors, take longer and more frequent breaks in the shade or air conditioning, and avoid the hottest parts of the day.
  • Bring pets indoors if possible. If pets are left outside, make sure they have shade and plenty of cool water. 
  • Make sure you know the signs of heat-related illness and how to respond.

In effect from Sunday 07/26 11:00 AM CDT – Sunday 07/26 9:00 PM CDT

Issued by NWS Duluth MN

The Extreme Heat Watch has been replaced. Please see the latest information from NWS Duluth MN on this developing situation.

What to Do

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.
Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes.
Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke.


Areas Impacted

  • North Itasca
  • North Cass
  • South Itasca
  • South Cass
  • Crow Wing
  • Northern Aitkin
  • South Aitkin
  • Carlton/South St. Louis
  • Pine
  • Douglas
  • Bayfield
  • Burnett
  • Washburn

Tips to Stay Safe

An Extreme Heat Watch means to expect extremely dangerous heat conditions in the next few days. Take action ahead of time to stay safe during extreme heat.

  • Plan to stay in air-conditioned spaces if possible. Find cooling centers or places with AC in your community that you can go to, like libraries or shopping malls. 
  • Cover windows with curtains or shades, or use window reflectors designed to reflect heat back outside. 
  • Make sure you know the signs of heat-related illness and how to respond.
  • Stock up on clean drinking water. 
  • Check in on neighbors, family, and friends, ensuring they have a plan to keep cool.

Briefing

Last updated

From the Forecaster

Severe Storms Possible This Afternoon and Tonight

Created by the NWS Duluth WFO

Please remain weather-aware today! There is a Level 2 and Level 3 out of 5 risk for severe thunderstorms across the region this afternoon and tonight. We are tracking the potential for two rounds of storms. The first will move into north-central Minnesota this afternoon, becoming more numerous over time and move into northwest Wisconsin late this afternoon and this evening. A second round may develop this evening over central Minnesota and move into northwest Wisconsin overnight. Primary hazards include hail up to tennis ball size (2.25" in diameter), wind gusts between 40 to 80 mph, a small risk of tornadoes, and heavy rain that could lead to minor flash flooding. Please plan NOW for where you will seek shelter if storms approach, and ensure you have multiple methods for receiving watches and warnings!

A National Weather Service Duluth graphic titled "Severe Storms Possible This Afternoon and Tonight" valid for Sunday, July 26, 2026. A map highlights a Level 2 out of 5 risk (yellow) across northern Minnesota and parts of northwest Wisconsin, and a Level 3 out of 5 risk (orange) over the I-35 corridor from Duluth to Hinckley Minnesota and northern Wisconsin. Text states two rounds of storms are possible: moving into north-central Minnesota this afternoon and into northwest Wisconsin during the late afternoon or early evening, and another round this evening over central Minnesota moving into northwest Wisconsin overnight. Main hazards include hail up to tennis ball size (2.25 inch diameter), wind gusts 40 to 80 mph, a small risk of tornadoes, and heavy rain leading to minor flash flooding. People are advised to have multiple methods of receiving warnings and to plan now to seek shelter.

Seven-day Weather Risk Overview

The graphic shows the daily risk summary for 7 days. Daily risk is based on highest risk factor for that day.

risk level
out of 10
out of 10
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out of 10
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table legend
No risk
Low risk
High risk

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