Excessive Heat Warning issued July 28 at 2:55AM CDT until July 28 at 9:00PM CDT by NWS

Fri, 07/28/2023 - 02:55

...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 9 PM CDT THIS EVENING... * WHAT...Dangerously hot conditions with heat index values up to 110. * WHERE...Portions of south central, southwest, and west central Illinois. Portions of east central, northeast, and southeast Missouri.

https://alerts.weather.gov/cap/wwaatmget.php?x=MOC510&y=0