955  
WGUS83 KFSD 111859  
FLSFSD  
 
FLOOD STATEMENT  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
159 PM CDT SAT JUL 11 2026  
 
...THE FLOOD WARNING CONTINUES FOR THE FOLLOWING RIVERS IN SOUTH  
DAKOTA...  
 
BIG SIOUX RIVER NEAR BRUCE AFFECTING BROOKINGS COUNTY.  
 
...THE FLOOD WARNING IS CANCELLED FOR THE FOLLOWING RIVERS IN SOUTH  
DAKOTA...  
 
BIG SIOUX RIVER NEAR ESTELLINE AFFECTING HAMLIN AND BROOKINGS  
COUNTIES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD  
DEATHS OCCUR IN VEHICLES.  
 
ADDITIONAL INFORMATION IS AVAILABLE AT WWW.WEATHER.GOV.  
 
THE NEXT STATEMENT WILL BE ISSUED BY THIS AFTERNOON.  
 

 
 
SDC011-057-112000-  
/O.CAN.KFSD.FL.W.0003.000000T0000Z-260711T1859Z/  
/BSES2.1.ER.260709T0425Z.260710T0200Z.260711T1430Z.UU/  
159 PM CDT SAT JUL 11 2026  
   
..FLOOD WARNING IS CANCELLED
 
 
THE FLOOD WARNING IS CANCELLED FOR  
THE BIG SIOUX RIVER NEAR ESTELLINE.  
 
* ADDITIONAL DETAILS...  
- AT 1:00 PM CDT SATURDAY THE STAGE WAS 1643.8 FEET.  
- FORECAST...NO FORECAST IS AVAILABLE FOR THIS LOCATION.  
- STAY UP TO DATE WITH THE LATEST RIVER OBSERVATIONS AND FORECASTS  
AT: WATER.NOAA.GOV  
 

 
 
LAT...LON 4462 9700 4463 9696 4462 9694 4461 9693  
4459 9691 4457 9690 4456 9689 4454 9689  
4454 9686 4452 9685 4450 9685 4450 9690  
4451 9689 4452 9689 4453 9692 4455 9692  
4456 9694 4458 9695 4461 9698  
 

 
 
SDC011-122100-  
/O.CON.KFSD.FL.W.0004.000000T0000Z-000000T0000Z/  
/BRCS2.1.ER.260710T0545Z.260711T0700Z.000000T0000Z.NO/  
159 PM CDT SAT JUL 11 2026  
   
..FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE
 
 
* WHAT...MINOR FLOODING IS OCCURRING.  
 
* WHERE...BIG SIOUX RIVER NEAR BRUCE.  
 
* WHEN...UNTIL FURTHER NOTICE.  
 
* IMPACTS...AT 8.0 FEET, THE LOWER BANKS ON THE LEFT SIDE OF THE  
RIVER OVERFLOW.  
 
* ADDITIONAL DETAILS...  
- AT 1:45 PM CDT SATURDAY THE STAGE WAS 8.3 FEET.  
- RECENT ACTIVITY...THE MAXIMUM RIVER STAGE IN THE 24 HOURS ENDING  
AT 1:45 PM CDT SATURDAY WAS 8.5 FEET.  
- FORECAST...NO FORECAST IS AVAILABLE FOR THIS LOCATION.  
- FLOOD STAGE IS 8.0 FEET.  
- STAY UP TO DATE WITH THE LATEST RIVER OBSERVATIONS AND FORECASTS  
AT: WATER.NOAA.GOV  
 

 
 
LAT...LON 4450 9685 4448 9685 4446 9686 4444 9688  
4441 9689 4439 9689 4433 9686 4433 9691  
4436 9692 4438 9692 4440 9694 4443 9694  
4446 9692 4448 9690 4450 9689  
 

 
 
DUX  
 
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