Hazard Report Provided By forecast.weather.gov

Hazardous Weather Outlook
National Weather Service Quad Cities IA IL
308 AM CDT Sat Jun 6 2026

IAZ040>042-051>054-063>068-076>078-087>089-098-099-ILZ001-002-007-
009-015>018-024>026-034-035-MOZ009-010-070815-
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-
308 AM CDT Sat Jun 6 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

Thunderstorms are expected this afternoon and tonight. The Storm
Prediction Center has a marginal, level 1 out of 5, risk for
isolated severe storms along and south of Interstate 80. Damaging
winds and hail are the primary risks.

Storms that develop this afternoon and tonight will be capable of
producing locally heavy rainfall. If a storm would stall over an
area, localized flash flooding from excessive rainfall is
possible.

.DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY

Thunderstorms are expected Sunday and Monday. At this time, no
severe storms are expected. Locally heavy rainfall is possible
from any storm.

Heat and humidity will move into the area Tuesday through Friday.
Heat headlines may be needed for Wednesday and Thursday.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is possible this afternoon and evening, mainly
south of Interstate 80. Rainfall reports over 1 inch will be
appreciated.

$$

Hazard Report Provided By forecast.weather.gov