COLUMBIA--GRAND COULEE DAM (GCDW1)

Observed    Forecast/Trend Issued: 2025-05-08 14:41 PDT
Date/Time (PDT)Inflow    Date/Time (PDT)Inflow
2025-05-09 00:00110100    2025-05-09 11:00111292.53
2025-05-08 00:00110300    2025-05-09 17:00112193.86
2025-05-07 00:00120500    2025-05-09 23:00113042.21
2025-05-06 00:00118200    2025-05-10 05:00113902.85
2025-05-05 00:00118200    2025-05-10 11:00114822.39
2025-05-04 00:00106100    2025-05-10 17:00115745.97
2025-05-03 00:00108800    2025-05-10 23:00116296.67
2025-05-02 00:0097800    2025-05-11 05:00116351.83
2025-05-01 00:0092400    2025-05-11 11:00116786.71
2025-04-30 00:0091400    2025-05-11 17:00117382.45
2025-04-29 00:0095700    2025-05-11 23:00118081.15
      2025-05-12 05:00119029.75
      2025-05-12 11:00120546.52
      2025-05-12 17:00122970.33
      2025-05-12 23:00126214.61
      2025-05-13 05:00129778.29
      2025-05-13 11:00133114.4
      2025-05-13 17:00135801.04
      2025-05-13 23:00137622.13
      2025-05-14 05:00138691.02
      2025-05-14 11:00139224.17
      2025-05-14 17:00139342.99
      2025-05-14 23:00139214.23
      2025-05-15 05:00139495.15
      2025-05-15 11:00140249.37
      2025-05-15 17:00139916.93
      2025-05-15 23:00139111.8
      2025-05-16 05:00138240.39
      2025-05-16 11:00137387.56
      2025-05-16 17:00136612.03
      2025-05-16 23:00135927.19
      2025-05-17 05:00135320.04
      2025-05-17 11:00134762.04
      2025-05-17 17:00134271.68
      2025-05-17 23:00133848.11
      2025-05-18 05:00133484.27