Hazardous Weather Outlook
Issued by NWS Quad Cities, IA IL
Issued by NWS Quad Cities, IA IL
857 FLUS43 KDVN 181927 HWODVN Hazardous Weather Outlook National Weather Service Quad Cities IA IL 227 PM CDT Fri Jul 18 2025 IAZ040>042-051>054-063>068-076>078-087>089-098-099-ILZ001-002-007- 009-015>018-024>026-034-035-MOZ009-010-190930- 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- 227 PM CDT Fri Jul 18 2025 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...LATE THIS AFTERNOON TONIGHT Thunderstorms are likely across portions of the Outlook area late tonight into Saturday morning. Severe wind gusts up to 60 mph are possible along with heavy rain and possible flash flooding. Hail is also possible with the strongest storm. .DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY Thunderstorms are likely for parts of the area Saturday morning. Severe wind gusts up to 60 mph are possible along with heavy rain and possible flash flooding. Hail is also possible with the strongest storm. Additional rounds of thunderstorms are possible Saturday evening through Tuesday. Severe storms are possible at times along with torrential rain and a flash flood threat for areas that receive repeated rounds of heavy rain. Urban areas and locations recently impacted by flash flooding will be especially susceptible to flash flooding. A flood watch for flash flooding is in effect from through Sunday morning. Dangerous heat and humidity is possible by the middle of next week. .SPOTTER INFORMATION STATEMENT... Spotter activation is not anticipated tonight or Saturday morning, but may be needed late Saturday afternoon and Saturday evening. $$