COLUMBIA--MCNARY DAM (MCDW1)

Observed    Forecast/Trend Issued: 2026-03-12 10:35 PDT
Date/Time (PDT)Pool Height    Date/Time (PDT)Pool Height
2026-03-13 00:00338.5    2026-03-13 11:00338.32
2026-03-12 00:00338.36    2026-03-13 17:00338.32
2026-03-11 00:00338.71    2026-03-13 23:00338.32
2026-03-10 00:00338.98    2026-03-14 05:00338.32
2026-03-09 00:00339.57    2026-03-14 11:00338.32
2026-03-08 00:00339.39    2026-03-14 17:00338.32
2026-03-07 01:00338.73    2026-03-14 23:00338.32
2026-03-06 01:00339.07    2026-03-15 05:00338.32
2026-03-05 01:00339.31    2026-03-15 11:00338.32
2026-03-04 01:00339.32    2026-03-15 17:00338.32
2026-03-03 01:00339.53    2026-03-15 23:00338.32
      2026-03-16 05:00338.32
      2026-03-16 11:00338.32
      2026-03-16 17:00338.32
      2026-03-16 23:00338.32
      2026-03-17 05:00338.32
      2026-03-17 11:00338.32
      2026-03-17 17:00338.32
      2026-03-17 23:00338.32
      2026-03-18 05:00338.32
      2026-03-18 11:00338.32
      2026-03-18 17:00338.32
      2026-03-18 23:00338.32
      2026-03-19 05:00338.32
      2026-03-19 11:00338.32
      2026-03-19 17:00338.32
      2026-03-19 23:00338.32
      2026-03-20 05:00338.32
      2026-03-20 11:00338.32
      2026-03-20 17:00338.32
      2026-03-20 23:00338.32
      2026-03-21 05:00338.32
      2026-03-21 11:00338.32
      2026-03-21 17:00338.32
      2026-03-21 23:00338.32
      2026-03-22 05:00338.32