086  
NWUS55 KCYS 101738  
LSRCYS  
 
PRELIMINARY LOCAL STORM REPORT  
NATIONAL WEATHER SERVICE CHEYENNE WY  
1038 AM MST WED DEC 10 2025  
   
.TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON
 
   
.DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE.
 
 
..REMARKS..  
 
0700 AM SNOW 7 WNW CENTENNIAL 41.36N 106.23W  
12/10/2025 M6.6 INCH ALBANY WY PARK/FOREST SRVC  
 
BROOKLYN LAKE SNOTEL IN THE SNOWY RANGE.  
ELEVATION 10250 FEET. SNOW WATER EQUIVALENT  
IS 0.5 INCHES AND THE AVERAGE SNOW TO LIQUID  
RATIO USED WAS 13.1 TO 1. ACCUMULATION WAS  
OVER 14 HOURS ENDING AT 7 AM DEC 10.  
 
0700 AM SNOW 14 W CENTENNIAL 41.33N 106.38W  
12/10/2025 M6.4 INCH CARBON WY PARK/FOREST SRVC  
 
NORTH FRENCH CREEK SNOTEL IN THE SNOWY  
RANGE. ELEVATION 10153 FEET. SNOW WATER  
EQUIVALENT IS 0.5 INCHES AND THE AVERAGE  
SNOW TO LIQUID RATIO USED WAS 12.8 TO 1.  
ACCUMULATION WAS OVER 7 HOURS ENDING AT 7 AM  
DEC 10.  
 
0900 AM SNOW 14 WNW CENTENNIAL 41.38N 106.35W  
12/10/2025 M9.4 INCH CARBON WY PARK/FOREST SRVC  
 
MEDICINE BOW SNOTEL IN THE SNOWY RANGE.  
ELEVATION 10512 FEET. SNOW WATER EQUIVALENT  
IS 0.7 INCHES AND THE AVERAGE SNOW TO LIQUID  
RATIO USED WAS 13.5 TO 1. ACCUMULATION WAS  
OVER 21 HOURS ENDING AT 9 AM DEC 10.  
 

 
 

 
 
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