A heat advisory is in effect in the St. Louis Public Radio listening area until 7 p.m. on Wednesday (June 8), but medical emergencies associated with the heat have already begun.
The St. Louis City Department of Health said that, as of Monday afternoon, there have been 12 heat-related EMS runs and eight heat-related hospital reports in St. Louis since Saturday (June 4).
St. Louis County also said that 17 people were treated for heat exhaustion over the weekend.
- See our list of hot weather tips to keep yourself (and your pets) safe and comfortable.