FGUS86 KPDT 192246 RVSPDT ORC059-061-063-WAC003-005-037-039-071-077-202300- Hydrologic Statement National Weather Service Pendleton OR 346 PM PDT Thu Mar 19 2026 Fld Observed Forecasts (5 pm PDT) Location Stg Stg Day/Time Fri Sat Sun Umatilla River Pendleton 12.3 6.5 Thu 3 pm PDT 6.2 5.9 5.9 Gibbon 7.0 4.5 Thu 3 pm PDT 4.4 4.4 4.4 Grande Ronde River Troy 10.0 7.1 Thu 3 pm PDT 7.0 7.3 6.9 Perry 6.6 2.6 Thu 3 pm PDT 2.6 2.6 2.6 Naches River Naches 17.8 18.1 Thu 2 pm PDT 18.4 18.9 17.8 Cliffdell 31.0 30.0 Thu 3 pm PDT 30.3 30.7 30.0 Klickitat River Pitt 9.0 6.6 Thu 3 pm PDT 6.7 6.8 6.5 Imnaha River Imnaha 5.5 2.6 Thu 3 pm PDT 3.0 3.3 3.3 Yakima River Horlick 36.0 33.7 Thu 3 pm PDT 33.3 33.1 31.9 Parker 10.0 8.8 Thu 2 pm PDT 9.1 9.6 8.6 Kiona 13.0 9.5 Thu 3 pm PDT 11.1 12.3 13.1 Umtanum 35.5 34.5 Thu 3 pm PDT 34.5 34.5 33.7 Walla Walla River Touchet 13.0 7.6 Thu 2 pm PDT 7.5 7.4 7.5 Additional information is available at www.weather.gov/pdt. $$