850  
WWUS83 KUNR 250153  
SPSUNR  
 
SPECIAL WEATHER STATEMENT  
NATIONAL WEATHER SERVICE RAPID CITY SD  
753 PM MDT MON AUG 24 2026  
 
SDZ032-043-046-250230-  
HAAKON SD-NORTHERN JACKSON SD-MELLETTE SD-  
753 PM MDT MON AUG 24 2026 /853 PM CDT MON AUG 24 2026/  
   
..A LINE OF STRONG THUNDERSTORMS WILL IMPACT NORTHERN MELLETTE
 
 
NORTHEASTERN JACKSON AND SOUTHEASTERN HAAKON COUNTIES UNTIL 830 PM  
MDT /930 PM CDT/...  
 
AT 753 PM MDT /853 PM CDT/, DOPPLER RADAR WAS TRACKING A LINE OF  
STRONG THUNDERSTORMS EXTENDING FROM 9 MILES SOUTH OF MIDLAND TO 10  
MILES EAST OF MIDLAND, OR EXTENDING FROM 18 MILES NORTHEAST OF KADOKA  
TO 30 MILES NORTHEAST OF KADOKA, MOVING EAST AT 10 MPH.  
 
HAZARD...WIND GUSTS UP TO 50 MPH AND PENNY SIZE HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...GUSTY WINDS COULD KNOCK DOWN TREE LIMBS AND BLOW AROUND  
UNSECURED OBJECTS. MINOR DAMAGE TO OUTDOOR OBJECTS IS  
POSSIBLE.  
 
LOCATIONS IMPACTED INCLUDE...  
MIDLAND.  
 
THIS INCLUDES INTERSTATE 90 IN SOUTH DAKOTA BETWEEN MILE MARKERS 167  
AND 174.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
MONITOR THE WEATHER SITUATION CLOSELY AND BE ALERT FOR THREATENING  
WEATHER CONDITIONS.  
 

 
 
LAT...LON 4411 10105 4400 10105 4399 10106 4384 10106  
4386 10105 4385 10104 4386 10103 4384 10103  
4385 10099 4383 10098 4384 10096 4382 10097  
4382 10096 4381 10096 4383 10094 4383 10093  
4377 10099 4396 10145  
TIME...MOT...LOC 0153Z 287DEG 10KT 4395 10119 4401 10106 4403 10096  
 
MAX HAIL SIZE...0.75 IN  
MAX WIND GUST...50 MPH  
 

 
 
CALDERON  
 
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