731  
WGUS85 KMSO 170113  
FLSMSO  
 
FLOOD ADVISORY  
NATIONAL WEATHER SERVICE MISSOULA MT  
713 PM MDT MON SEP 16 2024  
 
IDC049-170415-  
/O.NEW.KMSO.FA.Y.0005.240917T0113Z-240917T0415Z/  
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
IDAHO ID-  
713 PM MDT MON SEP 16 2024 /613 PM PDT MON SEP 16 2024/  
 
...FLOOD ADVISORY IN EFFECT UNTIL 1015 PM MDT /915 PM PDT/ THIS  
EVENING...  
 
* WHAT...FLOODING CAUSED BY EXCESSIVE RAINFALL IS EXPECTED.  
 
* WHERE...A PORTION OF CENTRAL IDAHO, INCLUDING THE FOLLOWING  
COUNTY, IDAHO.  
 
* WHEN...UNTIL 1015 PM MDT /915 PM PDT/.  
 
* IMPACTS...MINOR FLOODING IN LOW-LYING AND POOR DRAINAGE AREAS.  
 
* ADDITIONAL DETAILS...  
- AT 713 PM MDT /613 PM PDT/, DOPPLER RADAR INDICATED HEAVY  
RAIN DUE TO THUNDERSTORMS. MINOR FLOODING IS ONGOING OR  
EXPECTED TO BEGIN SHORTLY IN THE ADVISORY AREA.  
- SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...  
MAINLY RURAL AREAS OF SOUTHEASTERN IDAHO COUNTY  
- HTTPS://WWW.WEATHER.GOV/MSO/HYDROLOGY  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD  
DEATHS OCCUR IN VEHICLES.  
 
MOVE AWAY FROM RECENTLY BURNED AREAS. LIFE-THREATENING FLOODING OF  
CREEKS, ROADS AND NORMALLY DRY ARROYOS IS LIKELY. THE HEAVY RAINS  
WILL LIKELY TRIGGER ROCKSLIDES, MUDSLIDES AND DEBRIS FLOWS IN STEEP  
TERRAIN, ESPECIALLY IN AND AROUND THESE AREAS.  
 

 
 
LAT...LON 4548 11492 4546 11487 4543 11488 4545 11494  
4548 11494 4548 11493  
 

 
 
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