Flash Flood Watch
Issued by NWS Boise, ID

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710
WGUS65 KBOI 180553
FFABOI

URGENT - IMMEDIATE BROADCAST REQUESTED
Flood Watch
National Weather Service Boise ID
1153 PM MDT Sun Aug 17 2025

IDZ011-012-015-029-033-ORZ061>064-180900-
/O.EXT.KBOI.FF.A.0004.000000T0000Z-250818T0900Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
West Central Mountains-Lower Treasure Valley-Southwest Highlands-
Owyhee Mountains-Upper Weiser River-Harney County-Baker County-
Malheur County-Oregon Lower Treasure Valley-
Including the cities of Ontario, Big Creek, McCall, Buchanan,
Diamond, Silver City, Ola, Indian Valley, Cambridge, Murphy Hot
Springs, Cascade, Riddle, Baker, Dunnean, Cuprum, Venator,
Malheur City, Glendale, Fruitvale, Reynolds, Warm Lake, Council,
Burns, Caldwell, Bear, Nyssa, Nampa, Grasmere, Crane, Mesa,
Goodrich, New Princeton, and Three Creek
1153 PM MDT Sun Aug 17 2025 /1053 PM PDT Sun Aug 17 2025/

...FLASH FLOOD WATCH NOW IN EFFECT UNTIL 3 AM MDT /2 AM PDT/
MONDAY...

* WHAT...Flash flooding caused by excessive rainfall continues to be
  possible over burn scars.

* WHERE...Portions of southwest Idaho, including the following
  areas, Lower Treasure Valley, Owyhee Mountains, Southwest
  Highlands, Upper Weiser River and West Central Mountains and
  Oregon, including the following areas, Baker County, Harney
  County, Malheur County and Oregon Lower Treasure Valley.

* WHEN...Until 3 AM MDT /2 AM PDT/ Monday.

* IMPACTS...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 burn scars, which may lead to flash flooding
    and debris flows.
  - https://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LC