# Flash Flood Warning: Mills, IA; Pottawattamie, IA; Sarpy, NE — retained record

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

Canonical: https://highsignal.app/data/records/dc4bb071acca8542

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


source: [us-gov-api](https://highsignal.app/data/us-gov-api) (us-gov-api:noaa-weather)  published 2026-08-05 02:06 ingested 2026-08-05 08:35

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

## extract

Flash Flood Warning — Mills, IA; Pottawattamie, IA; Sarpy, NE
Severity: Severe. Certainty: Likely.
FFWOAX

The National Weather Service in Omaha/Valley has extended the

* Flash Flood Warning for...
Northwestern Mills County in southwestern Iowa...
Southwestern Pottawattamie County in southwestern Iowa...
Northeastern Sarpy County in east central Nebraska...

* Until 500 AM CDT.

* At 206 AM CDT, Doppler radar and automated rain gauges indicated
thunderstorms producing heavy rain across the warned area. Between
2 and 3 inches of rain have fallen. Additional rainfall amounts of
1 to 2 inches are possible in the warned area. Flash flooding is
ongoing or expected to begin shortly.

HAZARD...Flash flooding caused by thunderstorms.

SOURCE...Radar and automated gauges.

IMPACT...Flash flooding of small creeks and streams, urban areas,
highways, streets and underpasses as well as other poor
drainage and low-lying areas.

* Some locations that will experience flash flooding include...
Bellevue and Offutt AFB.

## 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The historical document was shared with another weather alert and cannot be attributed to this record.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.