One product issued by NWS for: Naperville IL
Hazardous Weather Outlook
Hazardous Weather Outlook National Weather Service Chicago/Romeoville IL 934 PM CDT Mon Jun 17 2024 ILZ003>006-008-010>013-019>021-023-032-033-039-103>108-INZ001-002- 010-011-019-190245- Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage- La Salle-Kendall-Grundy-Kankakee-Livingston-Iroquois-Ford- Northern Cook-Central Cook-Southern Cook-Northern Will- Southern Will-Eastern Will-Lake IN-Porter-Newton-Jasper-Benton- 934 PM CDT Mon Jun 17 2024 /1034 PM EDT Mon Jun 17 2024/ This Hazardous Weather Outlook is for portions of north central Illinois...northeast Illinois and northwest Indiana. .DAY ONE...Tonight. Weather hazards expected... Limited Thunderstorm Risk. DISCUSSION... Isolated thunderstorms are possible after midnight. Severe weather is not expected. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday. Tuesday through Saturday... Limited Thunderstorm Risk. Limited Excessive Heat Risk. DISCUSSION... Heat indices will largely be in the mid and upper 90s through the week, but may locally exceed 100 degrees at times along with intermittent thunderstorm chances. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be necessary through tonight. GENERAL STORM MOTION OF THE DAY: Moving toward the northeast at 30 mph. $$