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NWS Duluth MNXH.W 0001June 28, 2026

Extreme Heat Warning: Washburn, WI

The National Weather Service office in Duluth issued an extreme heat warning for Washburn in Wisconsin, which was in force until 12:00 a.m. local time on June 30. It was the 1st extreme heat warning the NWS office in Duluth issued in 2026. Wisconsin had 5 extreme heat warnings in June 2026, against 0 in an average June of 2008-2025.

ExpiredWarning

Issued12:45 p.m. CDT, June 28, 2026
In force from9:00 a.m. CDT, June 29, 2026
Expired12:00 a.m. CDT, June 30, 2026

In force for 15 hours; it has expired. The agency may have replaced it with a new notice.

The notice

Issued by
National Weather Service, Duluth MN
Area
Washburn
State
Wisconsin
Level
Warning
Issued
12:45 p.m. CDT, June 28, 2026
In force from
9:00 a.m. CDT, June 29, 2026
Expires
12:00 a.m. CDT, June 30, 2026
CAP severity, certainty, urgency
Severe, Likely, Expected
VTEC event
KDLH XH.W 0001
Official source
National Weather Service: the notice at its source

Every warning type in WisconsinExtreme Heat Warning: what it means, and the states that get the most

Source: National Weather Service: the notice at its source. AreaZine rebuilds this page from the agency's record; the agency's page is the one to act on. A U.S. Government work, in the public domain.

The notice as issued

* WHAT...Dangerously hot conditions with heat index values of 105 to 110 expected. * WHERE...Washburn County. * WHEN...From 9 AM Monday to midnight CDT Monday Night. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events.

What the agency told people to do

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors.

Source: National Weather Service: the notice at its source. The text is the agency's, unedited. A U.S. Government work, in the public domain.

The record around this notice