Sat Jun 15 18:57:26 EDT 2024 Jefferson-Wayne IL-Edwards-Wabash-Perry IL-Franklin-Hamilton-White- Jackson-Williamson-Saline-Gallatin-Union-Johnson-Pope-Hardin- Alexander-Pulaski-Massac-Gibson-Pike-Posey-Vanderburgh-Warrick- Spencer-Fulton-Hickman-Carlisle-Ballard-McCracken-Graves-Livingston- Marshall-Calloway-Crittenden-Lyon-Trigg-Caldwell-Union KY-Webster- Hopkins-Christian-Henderson-Daviess-McLean-Muhlenberg-Todd-Perry MO- Bollinger-Cape Girardeau-Wayne MO-Carter-Ripley-Butler-Stoddard- Scott-Mississippi-New Madrid- 557 PM CDT Sat Jun 15 2024 /657 PM EDT Sat Jun 15 2024/ This Hazardous Weather Outlook is for southern Illinois, southwest Indiana, western Kentucky and southeast Missouri. .DAY ONE...Tonight. No hazardous weather is expected at this time. .DAYS TWO THROUGH SEVEN...Sunday through Friday. An Air Quality Alert for ozone has been issued for southwest Indiana on Sunday. Refer to the Air Quality Alert for details. Afternoon heat indices could reach 100 degrees across the region both Sunday and Monday. Heat of day thunderstorm activity cannot be ruled out Monday through Wednesday. Gusty winds, heavy rain, and lightning will be the primary hazards should one occur. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time.