# Flash Flood Warning: Mesa, CO — retained record

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

Canonical: https://highsignal.app/data/records/68737b3acdacd005

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


source: [us-gov-api](https://highsignal.app/data/us-gov-api) (us-gov-api:noaa-weather)  published 2026-09-15 18:25 ingested 2026-09-16 02:51

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

## extract

Flash Flood Warning — Mesa, CO
Severity: Severe. Certainty: Likely.
FFWGJT

The National Weather Service in Grand Junction has issued a

* Flash Flood Warning for...
Northwestern Mesa County in west central Colorado...

* Until 930 PM MDT.

* At 625 PM MDT, Doppler radar indicated thunderstorms producing
heavy rain across the warned area. Between 0.5 and 1 inch of rain
has fallen. The expected rainfall rate is 1 to 3 inches in 1 hour.
Flash flooding is ongoing or expected to begin shortly.

HAZARD...Flash flooding caused by thunderstorms.

SOURCE...Radar indicated.

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...
Mainly rural areas of Northwestern Mesa County, including I-70
between mile marker 5 and mile marker 10.

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The historical document was shared with another weather alert and cannot be attributed to this record.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