041  
WWUS76 KPDT 011737  
NPWPDT  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE PENDLETON OR  
937 AM PST SUN FEB 1 2026  
 
ORZ507-508-510-011845-  
/O.EXP.KPDT.FG.Y.0010.000000T0000Z-260201T1800Z/  
FOOTHILLS OF THE NORTHERN BLUE MOUNTAINS OF OREGON-FOOTHILLS OF  
THE SOUTHERN BLUE MOUNTAINS OF OREGON-NORTH CENTRAL OREGON-  
INCLUDING THE CITIES OF MORO, DUFUR, MAUPIN, CONDON, HEPPNER,  
FOSSIL, PILOT ROCK, PENDLETON, AND ATHENA  
937 AM PST SUN FEB 1 2026  
   
..DENSE FOG ADVISORY WILL EXPIRE AT 10 AM PST THIS MORNING
 
 
THE THREAT HAS ENDED. VISIBILITY CONDITIONS HAVE IMPROVED SINCE THIS  
MORNING. HOWEVER, PATCHES OF FOG WILL REMAIN THROUGH THE AFTERNOON  
HOURS, ESPECIALLY ALONG CABBAGE HILL.  
 

 
 
WAZ026-012000-  
/O.EXT.KPDT.FG.Y.0010.000000T0000Z-260201T2000Z/  
KITTITAS VALLEY-  
INCLUDING THE CITIES OF ELLENSBURG AND THORP  
937 AM PST SUN FEB 1 2026  
   
..DENSE FOG ADVISORY NOW IN EFFECT UNTIL NOON PST TODAY
 
 
* WHAT...VISIBILITY OF ONE-QUARTER MILE OR LESS IN AREAS OF DENSE  
FOG.  
 
* WHERE...KITTITAS VALLEY.  
 
* WHEN...UNTIL NOON PST TODAY.  
 
* IMPACTS...LOW VISIBILITY COULD MAKE DRIVING CONDITIONS HAZARDOUS.  
 
* ADDITIONAL DETAILS...ROAD CAMS AND SURFACE OBSERVATIONS CONTINUE  
TO SHOW QUARTER MILE OR LESS IN DENSE FOG. PRIMARILY, THE MAIN  
AREAS OF CONCERN SHOW TO BE I-82 AND I-90.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
IF DRIVING, SLOW DOWN, USE YOUR HEADLIGHTS, AND LEAVE PLENTY OF  
DISTANCE AHEAD OF YOU.  
 

 
 

 
 
MD  
 
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