| Event | Heat Advisory |
| Severity | Moderate |
| Urgency | Expected |
| Certainty | Likely |
| Area | Southern Lake/North Shore; Crow Wing; Northern Aitkin; South Aitkin; Carlton/South St. Louis; Pine; Douglas; Bayfield; Ashland; Iron; Burnett; Washburn; Sawyer; Price |
| Effective | 7/20/2026, 1:26:00 PM CDT |
| Expires | 7/20/2026, 7:00:00 PM CDT |
Heat Advisory issued July 20 at 1:26PM CDT until July 20 at 7:00PM CDT by NWS Duluth MN
Details
* WHAT…Heat index values up to 90.
* WHERE…In Minnesota, Crow Wing, Aitkin, Pine, Carlton and South
St. Louis, and Southern Lake Counties. In Wisconsin, Price,
Ashland, Bayfield, Burnett, Douglas, Iron, Sawyer, and Washburn
Counties. This includes the Tribal Lands of the Bad River
Reservation, the St. Croix Band in Burnett County, the Red Cliff
Band, the northwestern area of the Lac du Flambeau Band, the Fond
du Lac Band, the Lac Courte Oreilles Reservation and the Mille
Lacs Band, East Lake, Hinckley, Lena Lake and, Big Sandy Lake
areas. Other locations including Madeline Island and the Apostle
Islands National Lakeshore.
* WHEN…Until 7 PM CDT this evening.
* IMPACTS…Hot temperatures and high humidity may cause heat
illnesses.
Instructions
Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.
This alert was automatically posted by SkyGuard, MWSC’s severe weather alerting system. Source: National Weather Service.
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