822  
WGUS43 KFSD 151333  
FLWFSD  
BULLETIN - IMMEDIATE BROADCAST REQUESTED  
FLOOD WARNING  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
833 AM CDT MON JUL 15 2019  
 
...THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS ISSUED A FLOOD  
WARNING FOR THE FOLLOWING RIVERS IN IOWA...SOUTH DAKOTA...  
 
BIG SIOUX RIVER ABOVE HAWARDEN  
 
.THE FOLLOWING RIVER FORECASTS INCLUDE FORECAST PRECIPITATION THROUGH  
TONIGHT. ANY ADDITIONAL FUTURE RAINS COULD AFFECT THE CREST  
FORECASTS.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SAFETY MESSAGE...DO NOT DRIVE CARS THROUGH FLOODED AREAS. THE WATER  
DEPTH AND ROAD CONDITION MAY BE UNSAFE.  
 
ADDITIONAL INFORMATION IS AVAILABLE AT  
 
HTTP://WATER.WEATHER.GOV/AHPS2/INDEX.PHP?WFO=FSD  
 
STAY TUNED FOR FURTHER UPDATES BY LISTENING TO NOAA WEATHER RADIO...  
OR YOUR LOCAL RADIO AND TV STATIONS.  
 
THE NEXT SCHEDULED STATEMENT WILL BE ISSUED TOMORROW MORNING.  
 

 
 
IAC149-167-SDC127-161732-  
/O.NEW.KFSD.FL.W.0255.190715T1333Z-190721T0300Z/  
/HWDI4.1.ER.190715T0722Z.190716T0600Z.190720T0300Z.NO/  
833 AM CDT MON JUL 15 2019  
 
THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS ISSUED A  
 
* FLOOD WARNING FOR  
THE BIG SIOUX RIVER ABOVE HAWARDEN.  
* UNTIL SATURDAY EVENING.  
* AT 07AM MONDAY THE STAGE WAS 20.63 FEET.  
* MINOR FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST.  
* FLOOD STAGE IS 20.50 FEET.  
* FORECAST...THE RIVER WILL CREST NEAR 20.9 FEET BY THURSDAY JULY 18.  
THE RIVER WILL FALL BELOW FLOOD STAGE FRIDAY JULY 19.  
* AT STAGES NEAR 20.5 FEET...AGRICULTURAL FLOODING BEGINS ON THE  
SOUTH DAKOTA SIDE OF THE RIVER.  
 

 
 
LAT...LON 4308 9654 4308 9641 4302 9646 4291 9649  
4291 9658  
 

 
 

 
LOCATION FLOOD LATEST OBSERVED MAXIMUM FORECAST RECENT OBSERVED  
STAGE STAGE TIME STAGE TIME CREST TIME  
 
BIG SIOUX RIVER  
HWDI4 20.5 20.63 MON 7 AM 20.9 TUE 1 AM 23.5 SAT JUL 06  
 
MG  
 
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