Hazardous Weather Outlook
Issued by NWS Quad Cities, IA IL

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172 FLUS43 KDVN 191357 HWODVN Hazardous Weather Outlook National Weather Service Quad Cities IA IL 857 AM CDT Wed Jun 19 2024 IAZ040>042-051>054-063>068-076>078-087>089-098-099-ILZ001-002-007- 009-015>018-024>026-034-035-MOZ009-010-201100- 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- 857 AM CDT Wed Jun 19 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...TODAY AND TONIGHT Isolated to widely scattered thunderstorms will be possible this afternoon and evening. The Storm Prediction Center has a Marginal Risk (Level 1 of 5) of severe weather for much of eastern Iowa, northwest Illinois, and northeast Missouri. Isolated strong gusty winds and lightning are the main threats. Locally heavy rainfall and ponding water also are possible. .DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY Thursday through Saturday, Hot and humid conditions can be expected with heat indices at least in the mid 90s. Saturday afternoon and Saturday night, a cold front will bring numerous thunderstorms to the area. However, the threat of severe weather and rainfall amounts is still uncertain at this time. .SPOTTER INFORMATION STATEMENT... There is a low chance that spotter activation will be needed this afternoon and evening. GENERAL STORM MOTION OF THE DAY: Northeast at 20 to 30 MPH. $$ 12