Headline:
Extreme Heat Warning issued July 11 at 1:33PM CDT until July 14 at 1:00AM CDT by NWS Duluth MN
Event:
Extreme Heat Warning
Urgency:
Expected
Effective:
July 11, 2026 - 11:33am
Expires:
July 11, 2026 - 11:45pm
Description:
* WHAT...For the Heat Advisory, heat index values up to 94. For the
Extreme Heat Warning, dangerously hot conditions with heat index
values up to 99 expected.
* WHERE...In Minnesota, Crow Wing, Pine, South Aitkin, and South and
Cass Counties. In Wisconsin, Burnett and Washburn Counties. This
includes the Tribal Lands of the St. Croix Band in Burnett County
and the Mille Lacs Band, East Lake, Hinckley and, Lena Lake areas.
* WHEN...For the Heat Advisory, until 9 PM CDT this evening. For the
Extreme Heat Warning, from 11 AM Sunday to 1 AM CDT Tuesday.
* IMPACTS...Heat related illnesses increase significantly during
extreme heat and high humidity events. Hot temperatures and high
humidity may cause heat illnesses.
* ADDITIONAL DETAILS...Little to no relief from the heat is possible
Sunday night as continued very warm heat indices in the 70s are
forecast Sunday night.
Instruction:
Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.
Area Description:
South Cass; Crow Wing; South Aitkin; Pine; Burnett; Washburn
Forcast Office:
NWS Duluth MN
Sender: