Flash Flood Watch

* WHAT...Flash flooding and debris flows caused by excessive rainfall are possible over the Wapiti Burn Area.

* WHERE...In and around the Wapiti Burn Scar in the Boise Mountains, including Highway 21 between Grandjean and Banner Summit, and Grandjean Road.

* WHEN...From Wednesday afternoon through Wednesday evening.

* IMPACTS...Heavy rainfall over the Wapiti Burn Area is expected during the period of the watch. Those near the Wapiti Burn Area should be prepared for potential flooding impacts.

* ADDITIONAL DETAILS... - Heavy rainfall is expected over the Wapiti Burn Area, which may lead to flash flooding and debris flows. - https://www.weather.gov/safety/flood