895  
WWUS86 KPDT 082145  
SPSPDT  
 
SPECIAL WEATHER STATEMENT  
NATIONAL WEATHER SERVICE PENDLETON OR  
ISSUED BY NATIONAL WEATHER SERVICE SEATTLE WA  
245 PM PDT MON SEP 8 2025  
 
ORZ509-082215-  
EAST SLOPES OF THE OREGON CASCADES-  
245 PM PDT MON SEP 8 2025  
 
...A STRONG THUNDERSTORM WILL IMPACT NORTHWESTERN DESCHUTES COUNTY  
THROUGH 315 PM PDT...  
 
AT 244 PM PDT, DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM NEAR  
BLACK BUTTE RANCH, OR 26 MILES WEST OF REDMOND, MOVING NORTH AT 10  
MPH.  
 
HAZARD...WIND GUSTS UP TO 40 MPH AND NICKEL SIZE 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...  
BLACK BUTTE RANCH.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
IF OUTDOORS, CONSIDER SEEKING SHELTER INSIDE A BUILDING.  
 

 
 
LAT...LON 4427 12162 4427 12179 4442 12184 4442 12157  
TIME...MOT...LOC 2144Z 181DEG 7KT 4434 12171  
 
MAX HAIL SIZE...0.88 IN  
MAX WIND GUST...40 MPH  
 

 
 
JD  
 
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