# Flood Warning: Des Moines, IA; Louisa, IA; Henderson, IL; Mercer, IL — retained record

> Retained us-gov-api record from us-gov-api:noaa-weather.

Canonical: https://highsignal.app/data/records/9c2b296e7444d953

[← sources](https://highsignal.app/data)


source: [us-gov-api](https://highsignal.app/data/us-gov-api) (us-gov-api:noaa-weather)  published 2026-09-22 21:31 ingested 2026-09-23 02:53

[original source ↗](http://www.weather.gov/)

## extract

Flood Warning — Des Moines, IA; Louisa, IA; Henderson, IL; Mercer, IL
Severity: Severe. Certainty: Observed.
...The Flood Warning is extended for the following rivers in Iowa...
Illinois...

Mississippi River at Gladstone LD18 affecting Henderson and Des
Moines Counties.

Mississippi River at Burlington affecting Lee, Des Moines, Hancock
and Henderson Counties.

...The Flood Warning continues for the following rivers in Iowa...
Illinois...

Mississippi River at Keithsburg affecting Henderson, Des Moines,
Louisa and Mercer Counties.

* WHAT...Minor flooding is forecast.

* WHERE...Mississippi River at Keithsburg.

* WHEN...From Thursday afternoon to Friday afternoon.

* IMPACTS...At 14.0 feet, Water affects a campground along the river
at Keithsburg.

* ADDITIONAL DETAILS...
- At 8:30 PM CDT Tuesday the stage was 13.1 feet.
- Forecast...The river is expected to rise to a crest of 14.0 feet
early Thursday afternoon. It will then fall below flood stage
Thursday evening.
- Flood stage is 14.0 feet.

## retained text

The historical document was shared with another weather alert and cannot be attributed to this record. The original extract is preserved above; the exact alert link was not retained.