* WHAT...FLASH FLOODING AND DEBRIS FLOWS CAUSED BY EXCESSIVE RAINFALLCONTINUE TO BE POSSIBLE OVER THE BIG ROCK BURN SCAR.

* WHERE...A PORTION OF SOUTHEAST IDAHO, INCLUDING THE FOLLOWING AREA, UPPER SNAKE RIVER PLAIN.

* WHEN...THROUGH THIS EVENING.

* IMPACTS...HEAVY RAINFALL OVER THE BIG ROCK BURN SCAR IS EXPECTED DURING THE PERIOD OF THE WATCH. 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 OVER 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