Hazard Report Provided By forecast.weather.gov
Hazardous Weather Outlook National Weather Service Quad Cities IA IL 320 AM CDT Mon Jun 8 2026 IAZ040>042-051>054-063>068-076>078-087>089-098-099-ILZ001-002-007- 009-015>018-024>026-034-035-MOZ009-010-090830- 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- 320 AM CDT Mon Jun 8 2026 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 Periods of slow moving showers and thunderstorms will be seen today and into the evening. Any storm will be capable of producing heavy rainfall. If storms stall or repeat over the same areas, then localized flash flooding is possible. A flash flood watch is in effect for the entire area through 7 PM. .DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY Hot and humid conditions will develop across the area Tuesday and Wednesday with heat indices near or above 100 degrees. Strong to severe storms are expected late Tuesday afternoon and night. Right now large hail and damaging winds are the primary risks. On Wednesday a higher risk of severe storms is expected. The Storm Prediction Center has an enhanced, level 3 out of 5, risk of severe storms. Damaging winds are the primary risk but isolated tornadoes and large hail cannot be ruled out. The rough timing looks to be late afternoon and much of the overnight hours. More thunderstorms, possibly severe, are expected on Thursday. .SPOTTER INFORMATION STATEMENT... Spotter activation will not be needed today or tonight. Rainfall reports over 1 inch will be appreciated. $$
Hazard Report Provided By forecast.weather.gov