052  
WWUS76 KPDT 130909  
NPWPDT  
 
URGENT - WEATHER MESSAGE  
NATIONAL WEATHER SERVICE PENDLETON OR  
209 AM PDT WED MAY 13 2026  
 
ORZ507-508-WAZ521-140000-  
/O.CON.KPDT.HW.W.0003.260513T1200Z-260514T0600Z/  
FOOTHILLS OF THE NORTHERN BLUE MOUNTAINS OF OREGON-FOOTHILLS OF  
THE SOUTHERN BLUE MOUNTAINS OF OREGON-SIMCOE HIGHLANDS-  
INCLUDING THE CITIES OF HEPPNER, PILOT ROCK, CONDON, GOLDENDALE,  
BICKLETON, ATHENA, PENDLETON, AND FOSSIL  
209 AM PDT WED MAY 13 2026  
 
...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 11 PM PDT THIS  
EVENING...  
 
* WHAT...WEST WINDS 30 TO 40 MPH WITH GUSTS UP TO 65 MPH EXPECTED.  
 
* WHERE...FOOTHILLS OF THE BLUE MOUNTAINS OF OREGON, AND SIMCOE  
HIGHLANDS.  
 
* WHEN...UNTIL 11 PM PDT THIS EVENING.  
 
* IMPACTS...DAMAGING WINDS WILL BLOW DOWN TREES AND POWER LINES.  
WIDESPREAD POWER OUTAGES ARE EXPECTED. TRAVEL WILL BE DIFFICULT,  
ESPECIALLY FOR HIGH PROFILE VEHICLES.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
REMAIN IN THE LOWER LEVELS OF YOUR HOME DURING THE WINDSTORM, AND  
AVOID WINDOWS. WATCH FOR FALLING DEBRIS AND TREE LIMBS. USE CAUTION  
IF YOU MUST DRIVE.  
 
 
 
 
 
ORZ041-WAZ024-140000-  
/O.CON.KPDT.WI.Y.0017.000000T0000Z-260514T0600Z/  
EASTERN COLUMBIA RIVER GORGE OF OREGON-EASTERN COLUMBIA RIVER  
GORGE OF WASHINGTON-  
INCLUDING THE CITIES OF WHITE SALMON, THE DALLES, AND ARLINGTON  
209 AM PDT WED MAY 13 2026  
   
..WIND ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT THIS EVENING  
 
* WHAT...WEST WINDS 25 TO 35 MPH WITH GUSTS UP TO 50 MPH EXPECTED.  
 
* WHERE...EASTERN COLUMBIA RIVER GORGE OF OREGON AND WASHINGTON.  
 
* 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.  
 
 
 
 
 
ORZ044-510-WAZ026>029-140000-  
/O.CON.KPDT.WI.Y.0017.260513T1200Z-260514T0600Z/  
LOWER COLUMBIA BASIN OF OREGON-NORTH CENTRAL OREGON-KITTITAS  
VALLEY-YAKIMA VALLEY-LOWER COLUMBIA BASIN OF WASHINGTON-FOOTHILLS  
OF THE BLUE MOUNTAINS OF WASHINGTON-  
INCLUDING THE CITIES OF NACHES, MORO, CONNELL, ELLENSBURG, THORP,  
YAKIMA, PROSSER, DAYTON, TRI-CITIES, MAUPIN, DUFUR, IONE, WALLA  
WALLA, SUNNYSIDE, WAITSBURG, BOARDMAN, TOPPENISH, AND HERMISTON  
209 AM PDT WED MAY 13 2026  
   
..WIND ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT THIS EVENING  
 
* WHAT...WEST WINDS 25 TO 35 MPH WITH GUSTS UP TO 50 MPH EXPECTED.  
 
* WHERE...LOWER COLUMBIA BASIN OF OREGON AND WASHINGTON, NORTH  
CENTRAL OREGON, KITTITAS VALLEY, YAKIMA VALLEY, AND FOOTHILLS OF  
THE BLUE MOUNTAINS OF WASHINGTON.  
 
* 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.  
 
 
 
 
 
MR  
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