711  
WWUS76 KPDT 312042  
NPWPDT  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE PENDLETON OR  
142 PM PDT FRI JUL 31 2026  
 
ORZ041-044-507-508-510-WAZ024-027>029-521-010600-  
/O.EXA.KPDT.WI.Y.0028.260801T1800Z-260802T0600Z/  
EASTERN COLUMBIA RIVER GORGE OF OREGON-LOWER COLUMBIA BASIN OF  
OREGON-FOOTHILLS OF THE NORTHERN BLUE MOUNTAINS OF OREGON-  
FOOTHILLS OF THE SOUTHERN BLUE MOUNTAINS OF OREGON-NORTH CENTRAL  
OREGON-EASTERN COLUMBIA RIVER GORGE OF WASHINGTON-YAKIMA VALLEY-  
LOWER COLUMBIA BASIN OF WASHINGTON-FOOTHILLS OF THE BLUE  
MOUNTAINS OF WASHINGTON-SIMCOE HIGHLANDS-  
INCLUDING THE CITIES OF BOARDMAN, CONNELL, HERMISTON, MORO,  
DUFUR, MAUPIN, ARLINGTON, TRI-CITIES, THE DALLES, DAYTON,  
SUNNYSIDE, WAITSBURG, PENDLETON, HEPPNER, FOSSIL, PILOT ROCK,  
WALLA WALLA, YAKIMA, CONDON, PROSSER, GOLDENDALE, TOPPENISH,  
ATHENA, BICKLETON, IONE, NACHES, AND WHITE SALMON  
142 PM PDT FRI JUL 31 2026  
   
..WIND ADVISORY IN EFFECT FROM 11 AM TO 11 PM PDT SATURDAY  
 
* WHAT...WEST WINDS 25 TO 35 MPH WITH GUSTS UP TO 55 MPH EXPECTED.  
 
* WHERE...FOOTHILLS OF THE BLUE MOUNTAINS OF OREGON AND WASHINGTON,  
EASTERN COLUMBIA RIVER GORGE OF OREGON AND WASHINGTON, LOWER  
COLUMBIA BASIN OF OREGON AND WASHINGTON, NORTH CENTRAL OREGON,  
YAKIMA VALLEY, AND SIMCOE HIGHLANDS.  
 
* WHEN...FROM 11 AM TO 11 PM PDT SATURDAY.  
 
* 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.  
 
 
 
 
 
WAZ026-010600-  
/O.CON.KPDT.WI.Y.0028.260801T1800Z-260802T0600Z/  
KITTITAS VALLEY-  
INCLUDING THE CITIES OF THORP AND ELLENSBURG  
142 PM PDT FRI JUL 31 2026  
 
...WIND ADVISORY REMAINS IN EFFECT FROM 11 AM TO 11 PM PDT  
SATURDAY...  
 
* WHAT...WEST WINDS 25 TO 35 MPH WITH GUSTS UP TO 55 MPH EXPECTED.  
 
* WHERE...KITTITAS VALLEY.  
 
* WHEN...FROM 11 AM TO 11 PM PDT SATURDAY.  
 
* 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.  
 
 
 
 
 
MC  
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