SXUS76 KPDT 060843 RERPDT RECORD EVENT REPORT NATIONAL WEATHER SERVICE PENDLETON, OR 0143 AM PDT MON MAY 06 2024 ...RECORD DAILY MAXIMUM RAINFALL SET AT PENDLETON OR... A RECORD RAINFALL OF 1.48 INCHES WAS SET AT PENDLETON OR YESTERDAY. THIS BREAKS THE OLD RECORD OF 0.45 INCHES SET IN 1986. ...RECORD DAILY MAXIMUM RAINFALL SET AT WALLA WALLA WA... A RECORD RAINFALL OF 1.34 INCHES WAS SET AT WALLA WALLA WA YESTERDAY. THIS BREAKS THE OLD RECORD OF 0.51 INCHES SET IN 1983. $$