Active Weather Alerts
Extreme Heat Warning
Issued: 5:34 AM Jun. 28, 2026 – National Weather Service
...EXTREME HEAT WARNING IN EFFECT FROM 8 AM MONDAY TO 8 AM CDT TUESDAY... * WHAT...Dangerously hot conditions with heat index values of 105 to 111 degrees expected. * WHERE...Portions of north central and northeast Iowa, southeast Minnesota, and central, southwest, and west central Wisconsin. * WHEN...From 8 AM Monday to 8 AM CDT Tuesday. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. * ADDITIONAL DETAILS...Warm conditions are forecast today over northeast Iowa. A Heat Advisory may eventually be needed. Thunderstorms tonight and Monday could limit heating which would reduce the risk of heat-related illness. PRECAUTIONARY/PREPAREDNESS ACTIONS... 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. &&
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