Minnesota Moderate Heat Advisory | Effective 06/28/2026 01:54

Headline: 
Heat Advisory issued June 28 at 3:54AM CDT until June 29 at 9:00PM CDT by NWS Sioux Falls SD
Event: 
Heat Advisory
Urgency: 
Expected
Effective: 
June 28, 2026 - 1:54am
Expires: 
June 28, 2026 - 12:00pm
Description: 
* WHAT...Heat index values up to 103 expected. * WHERE...A portion of southwest Minnesota. * WHEN...From 1 PM to 9 PM CDT Monday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.
Instruction: 
Do not leave young children and pets in unattended vehicles. Car interiors will reach lethal temperatures in a matter of minutes. Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1.
Area Description: 
Lyon; Murray; Cottonwood; Nobles; Jackson; Rock
Forcast Office: 
NWS Sioux Falls SD