371
WWUS76 KPDT 220348
NPWPDT
URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE PENDLETON OR
848 PM PDT TUE APR 21 2026
WAZ027-028-221515-
/O.EXA.KPDT.WI.Y.0012.260422T1200Z-260423T0600Z/
YAKIMA VALLEY-LOWER COLUMBIA BASIN OF WASHINGTON-
INCLUDING THE CITIES OF TRI-CITIES, PROSSER, TOPPENISH, NACHES,
CONNELL, SUNNYSIDE, AND YAKIMA
848 PM PDT TUE APR 21 2026
..WIND ADVISORY IN EFFECT FROM 5 AM TO 11 PM PDT WEDNESDAY
* WHAT...WEST WINDS 25 TO 35 MPH WITH GUSTS UP TO 55 MPH EXPECTED.
* WHERE...YAKIMA VALLEY AND LOWER COLUMBIA BASIN OF WASHINGTON.
* WHEN...FROM 5 AM TO 11 PM PDT WEDNESDAY.
* 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.
WAZ026-221515-
/O.CON.KPDT.WI.Y.0012.000000T0000Z-260423T0600Z/
KITTITAS VALLEY-
INCLUDING THE CITIES OF THORP AND ELLENSBURG
848 PM PDT TUE APR 21 2026
..WIND ADVISORY REMAINS IN EFFECT UNTIL 11 PM PDT WEDNESDAY
* WHAT...NORTHWEST WINDS 25 TO 35 MPH WITH GUSTS UP TO 55 MPH.
* WHERE...KITTITAS VALLEY.
* WHEN...UNTIL 11 PM PDT WEDNESDAY.
* 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.
ORZ041-044-507-508-510-WAZ024-029-521-221515-
/O.CON.KPDT.WI.Y.0012.260422T1200Z-260423T0600Z/
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-FOOTHILLS OF
THE BLUE MOUNTAINS OF WASHINGTON-SIMCOE HIGHLANDS-
INCLUDING THE CITIES OF BOARDMAN, BICKLETON, WHITE SALMON, WALLA
WALLA, MAUPIN, HEPPNER, ARLINGTON, MORO, ATHENA, THE DALLES,
GOLDENDALE, WAITSBURG, DAYTON, IONE, DUFUR, CONDON, HERMISTON,
PENDLETON, FOSSIL, AND PILOT ROCK
848 PM PDT TUE APR 21 2026
...WIND ADVISORY REMAINS IN EFFECT FROM 5 AM TO 11 PM PDT
WEDNESDAY...
* 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, NORTH CENTRAL OREGON, AND SIMCOE
HIGHLANDS.
* WHEN...FROM 5 AM TO 11 PM PDT WEDNESDAY.
* 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.
PDT
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