557  
WWUS46 KPDT 291037  
WSWPDT  
 
URGENT - WINTER WEATHER MESSAGE  
NATIONAL WEATHER SERVICE PENDLETON OR  
237 AM PST THU JAN 29 2026  
 
WAZ026-522-523-292000-  
/O.NEW.KPDT.WW.Y.0002.260129T1037Z-260129T2000Z/  
KITTITAS VALLEY-UPPER SLOPES OF THE EASTERN WASHINGTON CASCADES  
CREST-LOWER SLOPES OF THE EASTERN WASHINGTON CASCADES CREST-  
INCLUDING THE CITIES OF APPLETON, CLIFFDELL, ROSLYN, THORP,  
ELLENSBURG, CLE ELUM, AND EASTON  
237 AM PST THU JAN 29 2026  
   
..WINTER WEATHER ADVISORY IN EFFECT UNTIL NOON PST TODAY  
 
* WHAT...MIXED PRECIPITATION WITH FREEZING RAIN. ADDITIONAL SNOW  
ACCUMULATIONS UP TO TWO INCHES AND ICE ACCUMULATIONS OF UP TO  
0.10" ARE POSSIBLE.  
 
* WHERE...UPPER AND LOWER SLOPES OF THE EASTERN WASHINGTON CASCADES  
CREST, AND KITTITAS VALLEY.  
 
* WHEN...UNTIL NOON PST TODAY.  
 
* IMPACTS...PLAN ON SLIPPERY ROAD CONDITIONS. THE HAZARDOUS  
CONDITIONS COULD IMPACT THE THURSDAY MORNING COMMUTE.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
SLOW DOWN AND USE CAUTION WHILE TRAVELING. THE LATEST ROAD  
CONDITIONS CAN BE OBTAINED BY VISITING THE WEBSITE  
WSDOT.WA.GOV/TRAVEL.  
 
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.  
 
 
 
 
 
MC  
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