568  
WWUS73 KUNR 051850  
NPWUNR  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE RAPID CITY SD  
1250 PM MDT FRI SEP 5 2025  
 
SDZ001-002-012-078-WYZ056-060-061300-  
/O.NEW.KUNR.FR.Y.0003.250906T0800Z-250906T1300Z/  
HARDING-NORTHERN PERKINS-BUTTE-SOUTHERN PERKINS-WESTERN CROOK-  
NORTHEASTERN CROOK-  
INCLUDING THE CITIES OF PRAIRIE CITY, MOORCROFT, BELLE FOURCHE  
RESERVOIR, SHADEHILL, BEULAH, HOOVER, ALADDIN, LUDLOW, PINE  
HAVEN, FRUITDALE, VALE, BELLE FOURCHE, CAMP CROOK, BUFFALO, REVA,  
NEWELL, COLONY, LADNER, BISON, KEYHOLE RESERVOIR, SORUM, USTA,  
DEVILS TOWER, LEMMON, HULETT, MEADOW, REDIG, AND ZEONA  
1250 PM MDT FRI SEP 5 2025  
   
..FROST ADVISORY IN EFFECT FROM 2 AM TO 7 AM MDT SATURDAY
 
 
* WHAT...TEMPERATURES AS LOW AS 31 WILL RESULT IN FROST FORMATION.  
 
* WHERE...IN SOUTH DAKOTA, BUTTE, HARDING, NORTHERN PERKINS, AND  
SOUTHERN PERKINS. IN WYOMING, NORTHEASTERN CROOK AND WESTERN CROOK.  
 
* WHEN...FROM 2 AM TO 7 AM MDT SATURDAY.  
 
* IMPACTS...FROST COULD HARM SENSITIVE OUTDOOR VEGETATION. SENSITIVE  
OUTDOOR PLANTS MAY BE KILLED IF LEFT UNCOVERED.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
TAKE STEPS NOW TO PROTECT TENDER PLANTS FROM THE COLD.  
 

 
 

 
 
AW  
 
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