644  
WGUS43 KFSD 231447  
FLWFSD  
 
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
FLOOD WARNING  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
947 AM CDT SAT AUG 23 2025  
 
...THE NATIONAL WEATHER SERVICE IN SIOUX FALLS SD HAS ISSUED A FLOOD  
WARNING FOR THE FOLLOWING RIVERS IN SOUTH DAKOTA...  
 
JAMES RIVER NEAR FORESTBURG AFFECTING SANBORN 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 SUNDAY AFTERNOON.  
 
 
 
SDC111-241700-  
/O.NEW.KFSD.FL.W.0017.250824T1030Z-000000T0000Z/  
/FORS2.1.ER.250824T1030Z.250825T1800Z.000000T0000Z.NO/  
947 AM CDT SAT AUG 23 2025  
   
..FLOOD WARNING IN EFFECT FROM LATE TONIGHT UNTIL FURTHER NOTICE  
 
* WHAT...MINOR FLOODING IS FORECAST.  
 
* WHERE...JAMES RIVER NEAR FORESTBURG.  
 
* WHEN...FROM LATE TONIGHT UNTIL FURTHER NOTICE.  
 
* IMPACTS...AT 13.0 FEET, 241ST ST BEGINS TO FLOOD WHERE IT CROSSES  
THE RIVER.  
 
* ADDITIONAL DETAILS...  
- AT 9:15 AM CDT SATURDAY THE STAGE WAS 11.1 FEET.  
- FORECAST...THE RIVER IS EXPECTED TO RISE ABOVE FLOOD STAGE  
LATE TONIGHT AND CONTINUE RISING TO A CREST AROUND 13.3 FEET  
EARLY MONDAY AFTERNOON.  
- FLOOD STAGE IS 12.0 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 SUN MON TUE  
 
JAMES RIVER  
FORESTBURG 12.0 11.1 SAT 9 AM 12.1 13.2 13.3  
 
 
 
LAT...LON 4420 9819 4420 9807 4401 9804 4391 9794  
4385 9794 4385 9806 4390 9806 4398 9814  
 
 
 
CHAPMAN  
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