Hazardous Weather Outlook
Issued by NWS Quad Cities, IA IL
Issued by NWS Quad Cities, IA IL
220 FLUS43 KDVN 161934 HWODVN Hazardous Weather Outlook National Weather Service Quad Cities IA IL 234 PM CDT Sun Jun 16 2024 IAZ040>042-051>054-063>068-076>078-087>089-098-099-ILZ001-002-007- 009-015>018-024>026-034-035-MOZ009-010-171945- Buchanan-Delaware-Dubuque-Benton-Linn-Jones-Jackson-Iowa-Johnson- Cedar-Clinton-Muscatine-Scott-Keokuk-Washington-Louisa-Jefferson- Henry IA-Des Moines-Van Buren-Lee-Jo Daviess-Stephenson-Carroll- Whiteside-Rock Island-Henry IL-Bureau-Putnam-Mercer-Henderson- Warren-Hancock-McDonough-Scotland-Clark- 234 PM CDT Sun Jun 16 2024 This Hazardous Weather Outlook is for portions of north central Illinois...northwest Illinois...west central Illinois...east central Iowa...northeast Iowa...southeast Iowa and northeast Missouri. .DAY ONE...THIS AFTERNOON AND TONIGHT An area of thunderstorms continues to move through areas along and south of I-80 this afternoon. Some strong to severe storms remain possible, with locally strong winds up to 60 mph being the main threat, with some small hail and brief heavy downpours. There is a low chance of storms along Highway 20 late tonight. Hot and humid conditions can be expected this afternoon with peak heat indices in the mid to upper 90s. .DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY Hot and humid conditions will continue on Monday and Tuesday, with heat indices in the middle to upper 90s for most locations. Some isolated areas could see heat indices around 100 degrees on Monday. There are periodic chances for showers and thunderstorms throughout the week. .SPOTTER INFORMATION STATEMENT... Spotter activation may be needed this afternoon, especially over northwest Illinois. GENERAL STORM MOTION OF THE DAY: Toward the northeast at 40 to 50 mph. $$ JTS