497  
WWUS46 KPDT 032220  
WSWPDT  
 
URGENT - WINTER WEATHER MESSAGE  
NATIONAL WEATHER SERVICE PENDLETON OR  
220 PM PST FRI DEC 3 2021  
 
WAZ520-040700-  
/O.NEW.KPDT.WW.Y.0024.211204T0900Z-211205T0000Z/  
EAST SLOPES OF THE WASHINGTON CASCADES-  
220 PM PST FRI DEC 3 2021  
 
...WINTER WEATHER ADVISORY IN EFFECT FROM 1 AM TO 4 PM PST  
SATURDAY ABOVE 3000 FEET...  
 
* WHAT...SNOW EXPECTED AT PASS LEVEL AND ABOVE 3000 FEET. TOTAL  
SNOW ACCUMULATIONS OF UP TO 8 INCHES POSSIBLE, WITH UP TO 12  
INCHES POSSIBLE NEAR THE CREST.  
 
* WHERE...EAST SLOPES OF THE WASHINGTON CASCADES.  
 
* WHEN...FROM 1 AM TO 4 PM PST SATURDAY.  
 
* IMPACTS...TRAVEL COULD BE VERY DIFFICULT, WITH REDUCED  
VISIBILITIES POSSIBLE DURING HEAVIER SNOWFALL.  
 
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.  
 

 
 

 
 
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