Excessive Heat Warning issued August 23 at 1:45AM MDT until August 24 at 3:00AM MDT by NWS

Weather Alerts | South Dakota

Aug 23, 2023

...EXCESSIVE HEAT WARNING NOW IN EFFECT UNTIL 4 AM CDT THURSDAY... * WHAT...Dangerously hot conditions with heat index values up to 106 this afternoon and evening. Heat indices rem…