159  
WWUS76 KPDT 291642  
NPWPDT  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE PENDLETON OR  
942 AM PDT FRI MAY 29 2026  
 
ORZ041-044-508-WAZ024-521-300600-  
/O.CON.KPDT.WI.Y.0020.260529T1800Z-260530T0600Z/  
EASTERN COLUMBIA RIVER GORGE OF OREGON-LOWER COLUMBIA BASIN OF  
OREGON-FOOTHILLS OF THE SOUTHERN BLUE MOUNTAINS OF OREGON-EASTERN  
COLUMBIA RIVER GORGE OF WASHINGTON-SIMCOE HIGHLANDS-  
INCLUDING THE CITIES OF GOLDENDALE, FOSSIL, WHITE SALMON,  
BICKLETON, BOARDMAN, ARLINGTON, HERMISTON, HEPPNER, CONDON, THE  
DALLES, AND IONE  
942 AM PDT FRI MAY 29 2026  
   
..WIND ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT THIS EVENING
 
 
* WHAT...WEST WINDS 20 TO 30 MPH WITH GUSTS OF 40-50 MPH EXPECTED.  
 
* WHERE...EASTERN COLUMBIA RIVER GORGE OF OREGON AND WASHINGTON,  
LOWER COLUMBIA BASIN OF OREGON, FOOTHILLS OF THE SOUTHERN BLUE  
MOUNTAINS OF OREGON, AND SIMCOE HIGHLANDS.  
 
* WHEN...UNTIL 11 PM PDT THIS EVENING.  
 
* IMPACTS...GUSTY WINDS WILL BLOW AROUND UNSECURED OBJECTS. TREE  
LIMBS COULD BE BLOWN DOWN AND A FEW POWER OUTAGES MAY RESULT.  
 
* ADDITIONAL DETAILS...IN THE LOWER COLUMBIA BASIN OF OREGON,  
STRONGEST WINDS WILL BE GENERALLY WEST OF HERMISTON.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT, ESPECIALLY FOR HIGH  
PROFILE VEHICLES. USE EXTRA CAUTION.  
 

 
 

 
 
WAZ026-300600-  
/O.CON.KPDT.WI.Y.0020.260529T1800Z-260530T0600Z/  
KITTITAS VALLEY-  
INCLUDING THE CITIES OF ELLENSBURG AND THORP  
942 AM PDT FRI MAY 29 2026  
   
..WIND ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT THIS EVENING
 
 
* WHAT...NORTHWEST WINDS 25 TO 35 MPH WITH GUSTS UP TO 50 MPH  
EXPECTED.  
 
* WHERE...KITTITAS VALLEY.  
 
* WHEN...UNTIL 11 PM PDT THIS EVENING.  
 
* IMPACTS...GUSTY WINDS WILL BLOW AROUND UNSECURED OBJECTS. TREE  
LIMBS COULD BE BLOWN DOWN AND A FEW POWER OUTAGES MAY RESULT.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT, ESPECIALLY FOR HIGH  
PROFILE VEHICLES. USE EXTRA CAUTION.  
 

 
 

 
 
CB  
 
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