117  
WWUS86 KPDT 161954  
SPSPDT  
 
SPECIAL WEATHER STATEMENT  
NATIONAL WEATHER SERVICE PENDLETON OR  
1254 PM PDT SAT MAY 16 2026  
 
WAZ029-162030-  
FOOTHILLS OF THE BLUE MOUNTAINS OF WASHINGTON WA-  
1254 PM PDT SAT MAY 16 2026  
 
...A STRONG THUNDERSTORM WILL IMPACT SOUTH CENTRAL WALLA WALLA COUNTY  
THROUGH 130 PM PDT...  
 
AT 1254 PM PDT, DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM 8  
MILES SOUTHEAST OF EUREKA, OR 15 MILES NORTH OF WALLA WALLA, MOVING  
EAST AT 15 MPH.  
 
HAZARD...WIND GUSTS UP TO 40 MPH AND HALF INCH HAIL.  
 
SOURCE...RADAR INDICATED.  
 
IMPACT...GUSTY WINDS COULD KNOCK DOWN TREE LIMBS AND BLOW AROUND  
UNSECURED OBJECTS. MINOR HAIL DAMAGE TO VEGETATION IS  
POSSIBLE.  
 
LOCATIONS IMPACTED INCLUDE...  
WALLA WALLA.  
 
THIS INCLUDES HIGHWAY 12 BETWEEN MILE MARKERS 338 AND 339.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
IF OUTDOORS, CONSIDER SEEKING SHELTER INSIDE A BUILDING.  
 

 
 
LAT...LON 4607 11830 4617 11857 4620 11852 4628 11850  
4627 11823  
TIME...MOT...LOC 1954Z 289DEG 14KT 4623 11847  
 
MAX HAIL SIZE...0.50 IN  
MAX WIND GUST...40 MPH  
 

 
 
CP  
 
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