810
WGUS65 KMSO 101456
FFAMSO
URGENT - IMMEDIATE BROADCAST REQUESTED
FLOOD WATCH
NATIONAL WEATHER SERVICE MISSOULA MT
856 AM MDT WED SEP 10 2025
IDC049-110400-
/O.NEW.KMSO.FA.A.0008.250910T2000Z-250911T0400Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
IDAHO-
856 AM MDT WED SEP 10 2025 /756 AM PDT WED SEP 10 2025/
...FLOOD WATCH IN EFFECT FROM 2 PM MDT /1 PM PDT/ THIS AFTERNOON
THROUGH THIS EVENING...
* WHAT...FLASH FLOODING CAUSED BY EXCESSIVE RAINFALL IS POSSIBLE.
* WHERE...A PORTION OF CENTRAL IDAHO, INCLUDING THE FOLLOWING
COUNTY, IDAHO.
THIS INCLUDES THE FOLLOWING SPECIFIC AREAS...
HIGHWAY 95 FROM RIGGINS TO WHITEBIRD, RIGGINS, SHEPP RANCH NEAR THE
SALMON RIVER, INDIAN CREEK NEAR THE SALMON RIVER, MACKAY BAR NEAR
THE SALMON RIVER, CHINA BAR, HIGHWAY 95 NORTH OF RIGGINS, WILLIAMS
CREEK FIRE BURN AREA, ISLAND CREEK FIRE BURN AREA, AND MAGRUDER FIRE
BURN AREA.
* WHEN...FROM 2 PM MDT /1 PM PDT/ THIS AFTERNOON THROUGH THIS
EVENING.
* IMPACTS...EXCESSIVE THUNDERSTORM RAINFALL RATES COULD PRODUCE
FLASH FLOODING, DEBRIS FLOW, AND MUD/ROCK SLIDES ACROSS BURN
SCARS, ALONG AND BELOW STEEP TERRAIN, AND OTHER FLOOD PRONE AREAS.
* ADDITIONAL DETAILS...
- ISOLATED THUNDERSTORM RAINFALL RATES BETWEEN 0.3-0.9 INCHES
PER HOUR ARE EXPECTED WITHIN THE FLOOD WATCH AREA.
- HTTPS://WWW.WEATHER.GOV/MSO/HYDROLOGY
PRECAUTIONARY/PREPAREDNESS ACTIONS...
YOU SHOULD MONITOR LATER FORECASTS AND BE PREPARED TO TAKE ACTION
SHOULD FLASH FLOOD WARNINGS BE ISSUED.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
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