# Extreme Heat Warning: Shelby; Pottawattamie; Mills; Montgomery; Fremont; Page; Douglas; Sarpy — retained record

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

Canonical: https://highsignal.app/data/records/6f16b76ad11d0917

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


source: [us-gov-api](https://highsignal.app/data/us-gov-api) (us-gov-api:noaa-weather)  published 2026-06-27 18:43 ingested 2026-06-28 12:52

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

## extract

Extreme Heat Warning — Shelby; Pottawattamie; Mills; Montgomery; Fremont; Page; Douglas; Sarpy
Severity: Severe. Certainty: Likely.
* WHAT...Dangerously hot conditions with heat index values up to 108
expected southwest Iowa and the Omaha metro.

* WHERE...In Iowa, Fremont, Mills, Montgomery, Page, Pottawattamie,
and Shelby Counties. In Nebraska, Douglas and Sarpy Counties.

* WHEN...From 1 PM Sunday to 9 PM CDT Tuesday.

* IMPACTS...Heat related illnesses increase significantly during
extreme heat and high humidity events.

* ADDITIONAL DETAILS...Overnight heat indices in the mid-70s and
lower-80s will make it difficult for homes without air conditioning
to cool down. Hot weather is expected to persist through the week.

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The historical document was shared with another weather alert and cannot be attributed to this record.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