Hazard Report Provided By forecast.weather.gov

Hazardous Weather Outlook
National Weather Service Quad Cities IA IL
221 PM CDT Wed Aug 12 2026

IAZ040>042-051>054-063>068-076>078-087>089-098-099-ILZ001-002-007-
009-015>018-024>026-034-035-MOZ009-010-131930-
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-
221 PM CDT Wed Aug 12 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...THIS AFTERNOON AND TONIGHT

Another round of strong to severe storms will be possible tonight,
especially after midnight. There is a Marginal, level 1 out of 5,
Risk for severe storms. The primary risks are damaging winds and
heavy rainfall.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY

Rounds of strong to severe storms will be possible Thursday into
Friday as the area remains in the active storm track. There is a
Marginal, level 1 out of 5, Risk for severe storms both days.
Locally heavy rain and flooding will also be a concern, especially
Thursday night if storms repeat over the same areas.

There will continue to be daily chance for thunderstorms through
the upcoming weekend.

.SPOTTER INFORMATION STATEMENT...

Spotter activation may be needed Thursday and Friday.

$$

Hazard Report Provided By forecast.weather.gov