000 SXUS76 KPDT 180837 RERPDT RECORD EVENT REPORT NATIONAL WEATHER SERVICE PENDLETON, OR 137 AM PDT MON MAR 18 2024 ...RECORD HIGH TEMPERATURE TIED AT ELLENSBURG WA... A RECORD HIGH TEMPERATURE OF 74 DEGREES WAS TIED AT ELLENSBURG WA YESTERDAY. THIS TIES THE OLD RECORD OF 74 DEGREES SET IN 1947. $$