Hazardous Weather Outlook
Issued by NWS Quad Cities, IA IL
Issued by NWS Quad Cities, IA IL
799 FLUS43 KDVN 250242 HWODVN Hazardous Weather Outlook National Weather Service Quad Cities IA IL 942 PM CDT Mon Jun 24 2024 IAZ040>042-051>054-063>068-076>078-087>089-098-099-ILZ001-002-007- 009-015>018-024>026-034-035-MOZ009-010-260245- 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- 942 PM CDT Mon Jun 24 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...TONIGHT Chances of thunderstorms will increase late tonight and continue into the day on Tuesday. Some storms could be severe. Damaging winds up to 70 mph is the primary threat. Short-lived tornadoes are a secondary threat. Torrential rainfall could lead to localized flash flooding, especially in urban or poorly drained areas. A Slight Risk for severe storms, or level 2 of 5, covers much of the Outlook area north of a line from Sigourney, Iowa to Burlington, Iowa to Roseville, Illinois. An Enhanced Risk for severe storms, or level 3 of 5, covers portions of northern Jo Daviess and Stephenson counties in Illinois. .DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY Hot and humid conditions continue Tuesday, with heat index readings approaching 100 degrees for areas along and south of Highway 30. Chances of storms will continue through the day Tuesday, some of which could become strong to severe. There is a Slight Risk, or level 2 of 5, for severe storms across the entire outlook area, with damaging winds, large hail, and heavy rainfall that could lead to flash flooding being the main threats. Several area rivers will be experiencing flooding this week. Please see the latest Flood Statements and Warnings for details. .SPOTTER INFORMATION STATEMENT... Spotter activation is possible late tonight and Tuesday. GENERAL STORM MOTION OF THE DAY: Towards the southeast around 30 to 40 mph with the storms late tonight. $$