147  
WWUS45 KRIW 152334  
WSWRIW  
 
URGENT - WINTER WEATHER MESSAGE  
NATIONAL WEATHER SERVICE RIVERTON WY  
434 PM MST THU JAN 15 2026  
 
WYZ010-160300-  
/O.NEW.KRIW.WW.Y.0004.260115T2334Z-260116T0300Z/  
NORTHEAST JOHNSON COUNTY-  
INCLUDING THE CITIES OF BUFFALO  
434 PM MST THU JAN 15 2026  
   
..WINTER WEATHER ADVISORY IN EFFECT UNTIL 8 PM MST THIS EVENING
 
 
* WHAT...SNOW. SNOW ACCUMULATIONS OF ONE TO 3 INCHES. WINDS GUSTING  
AS HIGH AS 55 MPH.  
 
* WHERE...NORTHEAST JOHNSON COUNTY.  
 
* WHEN...UNTIL 8 PM MST THIS EVENING.  
 
* IMPACTS...ROADS, AND ESPECIALLY BRIDGES AND OVERPASSES, WILL  
LIKELY BECOME SLICK AND HAZARDOUS. REDUCTIONS IN VISIBILITY DOWN  
TO 1/4 MILE DUE TO BLOW SNOW WILL ALSO OCCUR.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
BE PREPARED FOR SLIPPERY ROADS. SLOW DOWN AND USE CAUTION WHILE  
DRIVING. IF YOU ARE GOING OUTSIDE, WATCH YOUR FIRST FEW STEPS TAKEN  
ON STAIRS, SIDEWALKS, AND DRIVEWAYS. THESE SURFACES COULD BE ICY AND  
SLIPPERY, INCREASING YOUR RISK OF A FALL AND INJURY.  
 

 
 

 
 
FOR MORE INFORMATION FROM THE NATIONAL WEATHER SERVICE, VISIT  
HTTPS://WEATHER.GOV/RIW/ .  
 
TL  
 
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