880  
WGUS65 KMSO 261636  
FFAMSO  
 
URGENT - IMMEDIATE BROADCAST REQUESTED  
FLOOD WATCH  
NATIONAL WEATHER SERVICE MISSOULA MT  
1036 AM MDT TUE AUG 26 2025  
 
IDC049-059-271645-  
/O.NEW.KMSO.FA.A.0007.250827T1800Z-250828T0600Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
IDAHO-LEMHI-  
1036 AM MDT TUE AUG 26 2025 /936 AM PDT TUE AUG 26 2025/  
 
...FLOOD WATCH IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH WEDNESDAY  
EVENING...  
 
* WHAT...FLASH FLOODING AND DEBRIS FLOWS CAUSED BY EXCESSIVE  
RAINFALL.  
 
* WHERE...PORTIONS OF CENTRAL AND EAST CENTRAL IDAHO, INCLUDING THE  
FOLLOWING COUNTIES, IN CENTRAL IDAHO, IDAHO. IN EAST CENTRAL  
IDAHO, LEMHI.  
 
THIS INCLUDES THE FOLLOWING SPECIFIC AREAS...  
HIGHWAY 95 FROM RIGGINS TO WHITEBIRD, MOOSE FIRE BURN AREA, WILLIAMS  
CREEK FIRE BURN AREA AND MAGRUDER FIRE BURN AREA.  
 
* WHEN...FROM WEDNESDAY AFTERNOON THROUGH WEDNESDAY EVENING.  
 
* IMPACTS...EXCESSIVE RUNOFF MAY RESULT IN ROCK AND MUDSLIDES ALONG  
STEEP TERRAIN, RECENT BURN SCARS, AND FLOOD-PRONE LOCATIONS.  
 
* ADDITIONAL DETAILS...  
- HTTPS://WWW.WEATHER.GOV/MSO/HYDROLOGY  
 
 
 
MTC081-271645-  
/O.NEW.KMSO.FA.A.0007.250827T1800Z-250828T0600Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
RAVALLI-  
1036 AM MDT TUE AUG 26 2025  
 
...FLOOD WATCH IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH WEDNESDAY  
EVENING...  
 
* WHAT...FLASH FLOODING AND DEBRIS FLOWS CAUSED BY EXCESSIVE  
RAINFALL.  
 
* WHERE...A PORTION OF WEST CENTRAL MONTANA, INCLUDING THE FOLLOWING  
COUNTY, RAVALLI.  
 
THIS INCLUDES THE FOLLOWING SPECIFIC AREAS...  
JOHNSON FIRE BURN AREA, DALY FIRE BURN AREA AND SHARROTT FIRE BURN  
AREA.  
 
* WHEN...FROM WEDNESDAY AFTERNOON THROUGH WEDNESDAY EVENING.  
 
* IMPACTS...EXCESSIVE RUNOFF MAY RESULT IN ROCK AND MUDSLIDES ALONG  
STEEP TERRAIN, RECENT BURN SCARS, AND FLOOD-PRONE LOCATIONS.  
 
* ADDITIONAL DETAILS...  
- HTTPS://WWW.WEATHER.GOV/MSO/HYDROLOGY  
 
 
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