Hazard Report Provided By forecast.weather.gov

Hazardous Weather Outlook
National Weather Service Quad Cities IA IL
254 PM CDT Fri Jul 3 2026

IAZ040>042-051>054-063>068-076>078-087>089-098-099-ILZ001-002-007-
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Henry IA-Des Moines-Van Buren-Lee-Jo Daviess-Stephenson-Carroll-
Whiteside-Rock Island-Henry IL-Bureau-Putnam-Mercer-Henderson-
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254 PM CDT Fri Jul 3 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

The Extreme Heat Warning will continue through this evening
for areas generally along and south of an Ottumwa, Iowa to
Galesburg, Illinois line. Peak heat indices just over 100 are
expected.

The entire Outlook Area will be susceptible to rounds of
thunderstorms tonight. The potential for strong to severe storms
and flash flooding will also continue through this period. Most of
the area is in Slight Risk(Level 2 out of 5) tonight with
damaging winds the primary concern. Repeated storms producing
heavy rainfall at high rates will also have the capability to
produce flash flooding.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY

There is a Marginal Risk(Level 1 out of 5) for severe weather on
Saturday for areas generally south and east of a Mount Pleasant
Iowa, to Quad Cities, to Princeton Illinois line.

Locally heavy rain and flash flooding will also continue to be a
threat on Saturday. The repeated rounds of heavy rain will produce
rises on some area creeks and tributary rivers, with a few
potentially reaching bankfull or even approach the flood stage
through early next week.

.SPOTTER INFORMATION STATEMENT...

Spotter activation may be needed at times today through Saturday.

$$

Hazard Report Provided By forecast.weather.gov