⚠️ Heat Advisory – Mitchell; Howard; Winneshiek; Allamakee; Floyd; Chickasaw; Fayette; Clayton; Houston; La Crosse; Monroe; Juneau; Adams; Vernon; Crawford; Richland; Grant – Tuesday, June 30, 2026

Heat Advisory issued June 30 at 9:26PM CDT until July 1 at 8:00PM CDT by NWS La Crosse WI

Details

* WHAT…Heat index values of 95 to 103 degrees.

* WHERE…Portions of north central and northeast Iowa,
southeast Minnesota and central, southwest and west central
Wisconsin.

* WHEN…From 1 PM to 8 PM CDT Wednesday.

* IMPACTS…Hot temperatures and high humidity may cause heat
illnesses to occur.

* ADDITIONAL DETAILS…Confidence is low in the exact high
temperatures since there will be storms in the area. The
coverage area of this advisory may be further reduced if storms
become more widespread.

Instructions

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.

This alert was automatically posted by SkyGuard, MWSC’s severe weather alerting system. Source: National Weather Service.