# Flash Flood Watch: Boise Mountains — retained record

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

Canonical: https://highsignal.app/data/records/993f3492393f66fd

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


source: [us-gov-api](https://highsignal.app/data/us-gov-api) (us-gov-api:noaa-weather)  published 2026-09-03 14:38 ingested 2026-09-04 02:51

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

## extract

Flash Flood Watch — Boise Mountains
Severity: Severe. Certainty: Possible.
* WHAT...Flash flooding and debris flows caused by excessive rainfall
continue to be possible over the Wapiti Burn Area.

* WHERE...Wapiti Burn Area.

* WHEN...Through Friday evening.

* IMPACTS...Heavy rainfall over the Wapiti burn area is possible
during the period of the watch. Be sure to stay up to date with
information from local authorities. Heavy rainfall could trigger
flash flooding or debris flows in and near recent wildfire burn
scars.

* ADDITIONAL DETAILS...
- Heavy rainfall is possible over the burn scar, which may lead to
flash flooding and debris flows in Grandjean area.
- https://www.weather.gov/safety/flood

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The historical document was shared with another weather alert and cannot be attributed to this record.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