658  
WGUS43 KFSD 300123  
FLWFSD  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
FLOOD WARNING  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
823 PM CDT SUN JUN 29 2025  
 
...THE NATIONAL WEATHER SERVICE IN SIOUX FALLS SD HAS ISSUED A FLOOD  
WARNING FOR THE FOLLOWING RIVERS IN SOUTH DAKOTA...  
 
SIXMILE CREEK NEAR BROOKINGS AFFECTING BROOKINGS COUNTY.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD  
DEATHS OCCUR IN VEHICLES.  
 
ADDITIONAL FORECAST INFORMATION IS AVAILABLE AT  
WWW.WEATHER.GOV/SIOUXFALLS.  
 
THE NEXT STATEMENT WILL BE ISSUED BY MONDAY EVENING.  
 

 
 
SDC011-010330-  
/O.NEW.KFSD.FL.W.0006.250630T0123Z-000000T0000Z/  
/SMCS2.1.ER.250630T0019Z.250630T0030Z.000000T0000Z.NR/  
823 PM CDT SUN JUN 29 2025  
   
..FLOOD WARNING IN EFFECT FROM THIS EVENING UNTIL FURTHER NOTICE
 
 
* WHAT...MINOR FLOODING IS OCCURRING. THIS APPROACHES OR EXCEEDS THE  
FLOOD OF RECORD.  
 
* WHERE...SIXMILE CREEK NEAR BROOKINGS.  
 
* WHEN...FROM THIS EVENING UNTIL FURTHER NOTICE.  
 
* IMPACTS...AT 1634.0 FEET, WATER APPROACHES THE INTERSECTION OF 1ST  
AVE AND HARVEY DUNN ST IN BROOKINGS AND MAY BEGIN TO FLOOD.  
AGRICULTURAL FLOODING BEGINS NORTHEAST OF BROOKINGS INCLUDING  
LEAVING THE RIGHT BANK OF THE CREEK AT THE HIGHWAY 30 CROSSING.  
 
* ADDITIONAL DETAILS...  
- AT 8:15 PM CDT SUNDAY THE STAGE WAS 1634.5 FEET.  
- RECENT ACTIVITY...THE MAXIMUM RIVER STAGE IN THE 24 HOURS  
ENDING AT 8:15 PM CDT SUNDAY WAS 1634.8 FEET.  
- FORECAST...NO FORECAST IS AVAILABLE FOR THIS LOCATION.  
- FLOOD STAGE IS 1634.0 FEET.  
- STAY UP TO DATE WITH THE LATEST RIVER OBSERVATIONS AND  
FORECASTS AT: WWW.WATER.NOAA.GOV  
 

 
 
FLD OBSERVED FORECASTS (UNKNOWN TIME)  
LOCATION STG STG DAY/TIME D1 D2 D3  
 
SIXMILE CREEK  
BROOKINGS 1634.0 1634.5 SUN 8 PM MSG MSG MSG  
 

 
 
LAT...LON 4446 9667 4444 9663 4433 9674 4428 9685  
4431 9685 4436 9676  
 

 
 
JH  
 
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