Hazard Report Provided By forecast.weather.gov

Hazardous Weather Outlook
National Weather Service Quad Cities IA IL
321 AM CDT Fri May 15 2026

IAZ040>042-051>054-063>068-076>078-087>089-098-099-ILZ001-002-007-
009-015>018-024>026-034-035-MOZ009-010-160830-
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-
321 AM CDT Fri May 15 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 likely to move across the outlook area tonight.
Some of the storms may be severe with damaging winds the primary
threat, potentially greater than 70 mph across portions of eastern
Iowa. A secondary threat for brief tornadoes also exists across
portions of eastern Iowa.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY

Thunderstorms are expected at times through Tuesday. Some of these
storms could be severe. Stay tuned as details including the
location of the greatest severe weather threat, timing and the
primary hazards becomes better known.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed today, but may be needed
for parts of the area tonight. Additional spotter activation
may be needed at times this weekend through early next week.

$$

Hazard Report Provided By forecast.weather.gov