518  
WGUS45 KPIH 021738  
FLWPIH  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
FLOOD WARNING  
NATIONAL WEATHER SERVICE POCATELLO ID  
1138 AM MDT THU MAY 2 2024  
 
...OBSERVED FLOODING CHANGED TO MINOR SEVERITY FOR THE FOLLOWING  
RIVERS IN IDAHO...  
 
BLACKFOOT RIVER NEAR BLACKFOOT (BUTTE RD-FT HALL) AFFECTING  
BINGHAM COUNTY.  
 
.SNOW MELT AND INCREASED RESERVOIR RELEASES WILL CAUSE THE RIVER  
FLOWS TO BECOME HIGH. EXPECT MINOR FLOODING DOWNSTREAM FROM THE DAM.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MOTORISTS SHOULD NOT ATTEMPT TO DRIVE AROUND BARRICADES OR DRIVE  
CARS THROUGH FLOODED AREAS.  
 
CAUTION IS URGED WHEN WALKING NEAR RIVERBANKS.  
 
ADDITIONAL INFORMATION IS AVAILABLE AT WWW.WEATHER.GOV/POCATELLO.  
 

 
 
IDC011-032145-  
/O.CON.KPIH.FL.W.0004.000000T0000Z-000000T0000Z/  
/BLFI1.1.SM.240502T0600Z.240502T1630Z.000000T0000Z.NR/  
1138 AM MDT THU MAY 2 2024  
 
...FLOOD WARNING FOR SNOWMELT REMAINS IN EFFECT UNTIL FURTHER  
NOTICE...  
 
* WHAT...MINOR FLOODING IS OCCURRING. THIS APPROACHES THE FLOOD OF  
RECORD.  
 
* WHERE...BLACKFOOT RIVER NEAR BLACKFOOT (BUTTE RD-FT HALL).  
 
* WHEN...UNTIL FURTHER NOTICE.  
 
* IMPACTS...AT 5.8 FEET, LOWLAND FLOODING POSSIBLE FROM INTERSTATE  
15 TO CONFLUENCE OF THE SNAKE RIVER. HOMES AND CATTLE OPERATION  
NEAR RIVERTON ROAD (900 W) BRIDGE JUST NORTH OF FERRY BUTTE ROAD  
(500 S) WILL START TO HAVE WATER SEEPING NEAR THEM. OTHER  
LOCATIONS WILL HAVE WATER APPROACHING ROADWAYS BETWEEN 550 W AND  
BLACKHAWK ROAD.  
 
* ADDITIONAL DETAILS...  
- AT 10:30 AM MDT THURSDAY THE STAGE WAS 6.2 FEET.  
- RECENT ACTIVITY...THE MAXIMUM RIVER STAGE IN THE 24 HOURS  
ENDING AT 10:30 AM MDT THURSDAY WAS 6.2 FEET.  
- FORECAST...NO FORECAST IS AVAILABLE FOR THIS LOCATION.  
- FLOOD STAGE IS 5.8 FEET.  
- FLOOD HISTORY...THIS CREST COMPARES TO A PREVIOUS CREST OF  
6.2 FEET ON 04/18/2017.  
- HTTP://WWW.WEATHER.GOV/SAFETY/FLOOD  
 

 
 
FLD OBSERVED FORECASTS (UNKNOWN TIME)  
LOCATION STG STG DAY/TIME D1 D2 D3  
 
BLACKFOOT RIVER  
BLACKFOOT (BUTTE RD-FT HALL 5.8 6.2 THU 10 AM MD MSG MSG MSG  
 

 
 
LAT...LON 4312 11252 4315 11249 4317 11234 4332 11204  
4322 11215 4313 11232  
 

 
 
GK  
 
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