435
WWUS76 KPDT 240343
NPWPDT

URGENT - WEATHER MESSAGE
National Weather Service Pendleton OR
843 PM PDT Thu Jul 23 2026

ORZ041-044-507-WAZ024-027>029-240445-
/O.EXP.KPDT.HT.Y.0005.000000T0000Z-260724T0400Z/
Eastern Columbia River Gorge of Oregon-Lower Columbia Basin of
Oregon-Foothills of the Northern Blue Mountains of Oregon-Eastern
Columbia River Gorge of Washington-Yakima Valley-Lower Columbia
Basin of Washington-Foothills of the Blue Mountains of Washington-
Including the cities of The Dalles, Walla Walla, Connell, Pilot
Rock, Prosser, Pendleton, Naches, Hermiston, Sunnyside,
Tri-Cities, Arlington, Boardman, Athena, White Salmon, Dayton,
Toppenish, Waitsburg, Ione, and Yakima
843 PM PDT Thu Jul 23 2026

...HEAT ADVISORY WILL EXPIRE AT 9 PM PDT THIS EVENING...

The threat has ended.

$$

MC