Flood Warning in Henry County, Illinois
Issued by the National Weather Service and archived by Claims Pages
EXPIRED
4/6/2026 10:15:00 AM (UTC)
Urgency: Immediate
Severity: Severe
Certainty: Observed
4/6/2026 10:15:00 AM until 4/7/2026 10:15:00 AM
The Flood Warning is extended for the following rivers in Iowa...
Iowa River at Marengo affecting Benton and Iowa Counties.
...The Flood Warning continues for the following rivers in
Illinois...
Rock River near Joslin affecting Rock Island, Whiteside and Henry
IL Counties.
Rock River at Moline affecting Rock Island and Henry IL Counties.
* WHAT...Minor flooding is forecast.
* WHERE...Rock River at Moline.
* WHEN...From this evening to late tomorrow evening.
* IMPACTS...At 12.0 feet, Minor Flood Stage. Water affects
residences near the 27th Street bridge. Water is over portions of
60th St south of Green Valley Sports Complex and portions of 56th
Ave along the north side of the river.
* ADDITIONAL DETAILS...
- At 9:30 AM CDT Monday the stage was 11.9 feet.
- Forecast...The river is expected to rise to a crest of 12.0
feet this evening. It will then fall below flood stage early
tomorrow afternoon.
- Flood stage is 12.0 feet.




