WWUS86 KPDT 072241 SPSPDT Special Weather Statement National Weather Service Pendleton OR 341 PM PDT Mon Apr 7 2025 WAZ029-030-072330- Northwest Blue Mountains WA- Foothills of the Blue Mountains of Washington WA- 341 PM PDT Mon Apr 7 2025 ...STRONG THUNDERSTORMS WILL IMPACT EASTERN WALLA WALLA AND COLUMBIA COUNTIES THROUGH 430 PM PDT... At 341 PM PDT, Doppler radar was tracking strong thunderstorms along a line extending from Eureka to 6 miles southwest of Prescott to near Garrett. Movement was northeast at 40 mph. HAZARD...Wind gusts up to 50 mph and pea size hail. SOURCE...Radar indicated. IMPACT...Gusty winds could knock down tree limbs and blow around unsecured objects. Minor hail damage to vegetation is possible. Locations impacted include... Waitsburg, Huntsville, Starbuck, Turner, Delaney, Prescott, Dayton, and Walla Walla. PRECAUTIONARY/PREPAREDNESS ACTIONS... If outdoors, consider seeking shelter inside a building. && LAT...LON 4607 11837 4619 11853 4627 11851 4633 11858 4656 11823 4659 11821 4655 11816 4659 11801 4658 11790 4662 11786 4647 11786 4647 11774 4632 11765 TIME...MOT...LOC 2241Z 234DEG 35KT 4631 11858 4623 11840 4611 11829 MAX HAIL SIZE...0.25 IN MAX WIND GUST...50 MPH $$ ET