# Flood Warning: Johnson, IA; Louisa, IA; Washington, IA — retained record

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

Canonical: https://highsignal.app/data/records/7a574acb75d3374f

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


source: [us-gov-api](https://highsignal.app/data/us-gov-api) (us-gov-api:noaa-weather)  published 2026-09-21 20:54 ingested 2026-09-22 02:49

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

## extract

Flood Warning — Johnson, IA; Louisa, IA; Washington, IA
Severity: Severe. Certainty: Observed.
...The Flood Warning is extended for the following rivers in Iowa...

Cedar River near Conesville affecting Louisa and Muscatine
Counties.

Iowa River at Oakville affecting Louisa County.

Iowa River at Wapello affecting Louisa County.

Iowa River near Lone Tree affecting Louisa, Washington and Johnson
Counties.

English River at Kalona affecting Washington and Johnson Counties.

* WHAT...Minor flooding is forecast.

* WHERE...Iowa River near Lone Tree.

* WHEN...Until Wednesday afternoon.

* IMPACTS...At 18.0 feet, Sand Road closes south of 520th Street to
the Highway 22 intersection.

* ADDITIONAL DETAILS...
- At 8:00 PM CDT Monday the stage was 16.0 feet.
- Forecast...The river is expected to rise to a crest of 17.5 feet
early tomorrow afternoon. It will then fall below flood stage
Wednesday morning.
- Flood stage is 16.0 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The historical document was shared with another weather alert and cannot be attributed to this record.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.