940  
WWUS43 KUNR 120815  
WSWUNR  
 
URGENT - WINTER WEATHER MESSAGE  
NATIONAL WEATHER SERVICE RAPID CITY SD  
115 AM MST FRI DEC 12 2025  
 
SDZ001-002-013-014-032-078-122315-  
/O.NEW.KUNR.WW.Y.0019.251213T0000Z-251213T1500Z/  
HARDING-NORTHERN PERKINS-NORTHERN MEADE CO PLAINS-ZIEBACH-HAAKON-  
SOUTHERN PERKINS-  
INCLUDING THE CITIES OF DUPREE, LEMMON, MUD BUTTE, RED OWL,  
MILESVILLE, MIDLAND, BISON, SORUM, PHILIP, GLAD VALLEY, USTA,  
MEADOW, SHADEHILL, HOWES, REVA, FAITH, LUDLOW, OPAL, BUFFALO,  
CHERRY CREEK, ZEONA, PRAIRIE CITY, REDIG, LADNER, SOUTH EAGLE  
BUTTE, AND CAMP CROOK  
115 AM MST FRI DEC 12 2025  
 
...WINTER WEATHER ADVISORY IN EFFECT FROM 5 PM THIS AFTERNOON TO 8  
AM MST SATURDAY...  
 
* WHAT...SNOW EXPECTED. TOTAL SNOW ACCUMULATIONS BETWEEN 2 AND 4  
INCHES.  
 
* WHERE...PORTIONS OF NORTHWESTERN SOUTH DAKOTA.  
 
* WHEN...FROM 5 PM THIS AFTERNOON TO 8 AM MST SATURDAY.  
 
* IMPACTS...PLAN ON SLIPPERY ROAD CONDITIONS. THE HAZARDOUS  
CONDITIONS COULD IMPACT THE FRIDAY EVENING COMMUTE.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SLOW DOWN AND USE CAUTION WHILE TRAVELING. THE LATEST ROAD  
CONDITIONS FOR THE STATE YOU ARE CALLING FROM CAN BE OBTAINED BY  
CALLING 5 1 1.  
 

 
 

 
 
WONG  
 
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