491  
WGUS83 KUNR 151116  
FLSUNR  
 
FLOOD ADVISORY  
NATIONAL WEATHER SERVICE RAPID CITY SD  
616 AM CDT MON AUG 15 2022  
 
SDC095-121-151500-  
/O.CON.KUNR.FA.Y.0014.000000T0000Z-220815T1500Z/  
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
MELLETTE SD-TODD SD-  
616 AM CDT MON AUG 15 2022  
   
..FLOOD ADVISORY REMAINS IN EFFECT UNTIL 10 AM CDT THIS MORNING
 
 
* WHAT...FLOODING CAUSED BY EXCESSIVE RAINFALL CONTINUES.  
 
* WHERE...A PORTION OF SOUTH CENTRAL SOUTH DAKOTA, INCLUDING THE  
FOLLOWING COUNTIES, MELLETTE AND TODD.  
 
* WHEN...UNTIL 1000 AM CDT.  
 
* IMPACTS...MINOR FLOODING IN LOW-LYING AND POOR DRAINAGE AREAS.  
 
* ADDITIONAL DETAILS...  
- AT 613 AM CDT, DOPPLER RADAR INDICATED RAIN WAS DIMINISHING  
ACROSS THE AREA. HEAVY RAIN OVERNIGHT PRODUCED BETWEEN 2 AND  
3 INCHES OF RAIN, WITH LOCAL AMOUNTS AROUND 4 INCHES. MINOR  
FLOODING IS ONGOING OR EXPECTED TO BEGIN SHORTLY IN THE  
ADVISORY AREA.  
- ADDITIONAL RAINFALL AMOUNTS OF 0.1 TO 0.25 INCHES ARE  
EXPECTED OVER THE AREA THIS MORNING.  
- SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...  
WHITE RIVER, SWIFT BEAR, HORSE CREEK, SOLDIER CREEK, AND THE  
NORTHERN ROSEBUD RESERVATION.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TURN AROUND, DON'T DROWN WHEN ENCOUNTERING FLOODED ROADS. MOST FLOOD  
DEATHS OCCUR IN VEHICLES.  
 

 
 
LAT...LON 4349 10116 4357 10101 4367 10077 4371 10072  
4373 10070 4371 10068 4372 10068 4373 10065  
4374 10067 4375 10066 4375 10064 4374 10064  
4375 10061 4369 10059 4339 10077 4330 10090  
4338 10106  
 

 
 
JOHNSON  
 
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