NWS feedSource freshLast successful check:
Active official alertUpdated

Flash Flood Watch for Upper Snake River Plain

Official alert fields

What you need to know

Effective
Ends or expires
Official severity
Severe
Official urgency
Future
Official certainty
Possible

What is happening

What: Flash flooding and debris flows caused by excessive rainfall are possible over the Big Rock burn scar. Impacts: Heavy rainfall over the Big Rock burn scar is possible Thursday afternoon into Thursday evening. Anyone in or near the Big Rock burn scar should prepare for potential debris flow moving through the...

What the bulletin says to do

You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued.

Full official description

Bulletin details

* WHAT...Flash flooding and debris flows caused by excessive rainfall are possible over the Big Rock burn scar. * WHERE...The Big Rock burn scar near Heise. * WHEN...From Thursday afternoon through Thursday evening. * IMPACTS...Heavy rainfall over the Big Rock burn scar is possible Thursday afternoon into Thursday evening. Anyone in or near the Big Rock burn scar should prepare for potential debris flow moving through the Big Rock burn scar. Be sure to stay up to date with information from local authorities. Heavy rainfall could trigger flash flooding and debris flows in and near recent wildfire burn scars. * ADDITIONAL DETAILS... National Weather Service Meteorologists are forecasting heavy rainfall near the Big Rock burn scar, which may lead to flash flooding and debris flows. Some locations that may experience flash flooding include... Heise. http://www.weather.gov/safety/flood

Official geometry where available

Alert boundary

Lifecycle record

Official revisions

1 captured
  1. Alert

    Flash Flood Watch issued August 12 at 12:43AM MDT until August 14 at 12:00AM MDT by NWS Pocatello ID

    Official revision

Source and limitations

Publisher: Weather Alert Watch. Primary source: NWS Pocatello ID. This page reorganizes official fields and does not add a forecast or expand the affected area.

CAP status
Actual
Message type
Alert
Last collected
Methodology and corrections