Heat Advisory issued June 12 at 9:26PM CDT until June 15 at 8:00PM CDT by NWS

...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM MONDAY TO 8 PM CDT WEDNESDAY... ...HEAT ADVISORY HAS EXPIRED... * WHAT...Heat index values up to 112 expected. * WHERE...Portions of south central and southwest Illinois. Portions of central, east central, and southeast Missouri.