403  
WGUS43 KFSD 291430  
FLWFSD  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
FLOOD WARNING  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
930 AM 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...  
 
BIG SIOUX RIVER NEAR BROOKINGS AFFECTING BROOKINGS AND MOODY  
COUNTIES.  
 
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 MORNING.  
 
 
 
SDC011-101-301630-  
/O.NEW.KFSD.FL.W.0004.250630T1312Z-000000T0000Z/  
/BRKS2.1.ER.250630T1312Z.250702T0000Z.000000T0000Z.NO/  
930 AM CDT SUN JUN 29 2025  
 
...FLOOD WARNING IN EFFECT FROM MONDAY MORNING UNTIL FURTHER  
NOTICE...  
 
* WHAT...MINOR FLOODING IS FORECAST.  
 
* WHERE...BIG SIOUX RIVER NEAR BROOKINGS.  
 
* WHEN...FROM MONDAY MORNING UNTIL FURTHER NOTICE.  
 
* IMPACTS...AT 10.5 FEET, 473RD AVENUE NORTH OF THE GAUGE BEGINS TO  
FLOOD.  
 
* ADDITIONAL DETAILS...  
- AT 8:45 AM CDT SUNDAY THE STAGE WAS 7.1 FEET.  
- FORECAST...THE RIVER IS EXPECTED TO RISE ABOVE FLOOD STAGE  
TOMORROW MORNING AND CONTINUE RISING TO A CREST AROUND 10.4  
FEET TUESDAY EVENING.  
- FLOOD STAGE IS 9.0 FEET.  
- STAY UP TO DATE WITH THE LATEST RIVER OBSERVATIONS AND  
FORECASTS AT: WWW.WATER.NOAA.GOV  
 
 
 
FLD OBSERVED FORECASTS (7 AM CDT)  
LOCATION STG STG DAY/TIME MON TUE WED  
 
BIG SIOUX RIVER  
BROOKINGS 9.0 7.1 SUN 8 AM 8.9 10.2 10.4  
 
 
 
LAT...LON 4433 9692 4433 9687 4421 9677 4415 9665  
4413 9669 4420 9683  
 
 
 
MEYERS  
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab SD Page
The Nexlab IA Page
The Nexlab MN Page
The Nexlab NE Page
Main Text Page