FLASH FLOOD WATCH
FLASH FLOOD WATCH ISSUED SEPTEMBER 3 AT 2:06AM MDT UNTIL SEPTEMBER 4 AT 7:00PM MDT
Effective: 2026-09-03 02:06:00
Expires: 2026-09-04 19:00:00
Issued by: NWS Boise ID
Alert Text
* WHAT...FLASH FLOODING AND DEBRIS FLOWS CAUSED BY EXCESSIVE RAINFALLCONTINUE TO BE POSSIBLE OVER THE SECOND FLAT, BALD MOUNTAIN, FOX, POWDER RIVER, TARTAR BURN SCARS.
* WHERE...PORTIONS OF SOUTHWEST IDAHO, INCLUDING THE FOLLOWING AREAS, LOWER TREASURE VALLEY AND WEST CENTRAL MOUNTAINS AND SOUTHEAST OREGON, INCLUDING THE FOLLOWING AREAS, HARNEY COUNTY AND MALHEUR COUNTY.
* WHEN...FROM THIS AFTERNOON THROUGH FRIDAY EVENING.
* IMPACTS...HEAVY RAINFALL OVER THE SECOND FLAT, BALD MOUNTAIN, FOX, POWDER RIVER, TARTAR BURN SCAR IS EXPECTED UP TO AND DURING THE PERIOD OF THE WATCH. RESIDENTS NEAR THE SECOND FLAT, BALD MOUNTAIN, FOX, POWDER RIVER, TARTAR BURN SCAR SHOULD PREPARE FOR POTENTIAL DEBRIS FLOW. 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... - NATIONAL WEATHER SERVICE METEOROLOGISTS ARE FORECASTING HEAVY RAINFALL OVER THE BURN SCAR, WHICH MAY LEAD TO FLASH FLOODING AND DEBRIS FLOWS. - SOME LOCATIONS THAT MAY EXPERIENCE FLASH FLOODING INCLUDE... MONUMENT PEAK, MOSQUITO MOUNTAIN, WARM SPRINGS RESERVOIR, COLEMAN MOUNTAIN, TENCENT LAKE, HEATH LAKE, LIME, DIXIE, INDIAN HEAD MOUNTAIN, HENLEY BASIN, BUENA VISTA FIELD STATION, SHEEP MOUNTAIN, SWEEDES LANDING, MCCHORD BUTTE AND BALD BUTTE. - HTTPS: WWW.WEATHER.GOV SAFETY FLOOD
More Information
Target Area
WEST CENTRAL MOUNTAINS, LOWER TREASURE VALLEY, HARNEY COUNTY, MALHEUR COUNTY
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