447  
WWUS43 KUNR 082016  
WSWUNR  
 
URGENT - WINTER WEATHER MESSAGE  
NATIONAL WEATHER SERVICE RAPID CITY SD  
116 PM MST SAT NOV 8 2025  
 
SDZ024-WYZ057-090400-  
/O.EXT.KUNR.WW.Y.0015.000000T0000Z-251109T0400Z/  
NORTHERN BLACK HILLS-WYOMING BLACK HILLS-  
INCLUDING THE CITIES OF DEERFIELD, CHEYENNE CROSSING, FOUR  
CORNERS, LEAD, DEADWOOD, GALENA, ROCHFORD, SILVER CITY, TERRY  
PEAK, NEMO, MYSTIC, SUNDANCE, AND BROWNSVILLE  
116 PM MST SAT NOV 8 2025  
 
...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 9 PM MST THIS  
EVENING...  
 
* WHAT...SNOW EXPECTED. TOTAL SNOW ACCUMULATIONS OF 3 TO 6 INCHES  
MAINLY ABOVE 5000 FEET. LOCALLY HIGHER AMOUNTS POSSIBLE. WINDS  
GUSTING AROUND 35 MPH CREATING SOME BLOWING SNOW AT TIMES.  
 
* WHERE...IN SOUTH DAKOTA, NORTHERN BLACK HILLS. IN WYOMING, WYOMING  
BLACK HILLS.  
 
* WHEN...UNTIL 9 PM MST THIS EVENING.  
 
* IMPACTS...PLAN ON SLIPPERY ROAD CONDITIONS.  
 
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.  
 
 
 
 
 
HELGESON  
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