COLUMBIA--MCNARY DAM (MCDW1)
| Observed | |||
| Date/Time (PDT) | Discharge | ||
| 2026-05-04 18:00 | 222062 | ||
| 2026-05-04 17:00 | 222062 | ||
| 2026-05-04 16:00 | 221431 | ||
| 2026-05-04 15:00 | 220806 | ||
| 2026-05-04 14:00 | 220225 | ||
| 2026-05-04 13:00 | 219588 | ||
| 2026-05-04 12:00 | 219106 | ||
| 2026-05-04 11:00 | 218844 | ||
| 2026-05-04 10:00 | 218644 | ||
| 2026-05-04 09:00 | 218525 | ||
| 2026-05-04 08:00 | 218650 | ||
| 2026-05-04 07:00 | 218925 | ||
| 2026-05-04 06:00 | 219069 | ||
| 2026-05-04 05:00 | 218975 | ||
| 2026-05-04 04:00 | 218794 | ||
| 2026-05-04 03:00 | 218688 | ||
| 2026-05-04 02:00 | 218662 | ||
| 2026-05-04 01:00 | 218775 | ||
| 2026-05-04 00:00 | 220269 | ||
| 2026-05-03 23:00 | 225256 | ||
| 2026-05-03 22:00 | 232363 | ||
| 2026-05-03 21:00 | 237344 | ||
| 2026-05-03 20:00 | 239525 | ||
| 2026-05-03 19:00 | 240519 | ||
| 2026-05-03 18:00 | 240394 | ||
| 2026-05-03 17:00 | 239406 | ||
| 2026-05-03 16:00 | 238512 | ||
| 2026-05-03 15:00 | 238206 | ||
| 2026-05-03 14:00 | 238438 | ||
| 2026-05-03 13:00 | 238756 | ||
| 2026-05-03 12:00 | 238725 | ||
| 2026-05-03 11:00 | 238381 | ||
| 2026-05-03 10:00 | 238106 | ||
| 2026-05-03 09:00 | 238062 | ||
| 2026-05-03 08:00 | 238188 | ||
| 2026-05-03 07:00 | 238431 | ||
| 2026-05-03 06:00 | 238644 | ||
| 2026-05-03 05:00 | 238756 | ||
| 2026-05-03 04:00 | 238906 | ||
| 2026-05-03 03:00 | 239162 | ||
| 2026-05-03 02:00 | 239363 | ||
| 2026-05-03 01:00 | 239256 | ||
| 2026-05-03 00:00 | 238875 | ||
| 2026-05-02 23:00 | 238431 | ||
| 2026-05-02 22:00 | 238062 | ||
| 2026-05-02 21:00 | 238069 | ||
| 2026-05-02 20:00 | 238625 | ||
| 2026-05-02 19:00 | 239162 | ||
| 2026-05-02 18:00 | 238994 | ||
| 2026-05-02 17:00 | 238425 | ||
| 2026-05-02 16:00 | 238275 | ||
| 2026-05-02 15:00 | 238581 | ||
| 2026-05-02 14:00 | 238787 | ||
| 2026-05-02 13:00 | 238787 | ||
| 2026-05-02 12:00 | 238806 | ||
| 2026-05-02 11:00 | 238819 | ||
| 2026-05-02 10:00 | 238787 | ||
| 2026-05-02 09:00 | 238544 | ||
| 2026-05-02 08:00 | 236069 | ||
| 2026-05-02 07:00 | 228656 | ||
| 2026-05-02 06:00 | 218981 | ||
| 2026-05-02 05:00 | 213250 | ||
| 2026-05-02 04:00 | 212125 | ||
| 2026-05-02 03:00 | 212162 | ||
| 2026-05-02 02:00 | 212075 | ||
| 2026-05-02 01:00 | 212144 | ||
| 2026-05-02 00:00 | 212319 | ||
| 2026-05-01 23:00 | 212331 | ||
| 2026-05-01 22:00 | 212031 | ||
| 2026-05-01 21:00 | 211506 | ||
| 2026-05-01 20:00 | 211356 | ||
| 2026-05-01 19:00 | 213787 | ||
| 2026-05-01 18:00 | 221050 | ||
| 2026-05-01 17:00 | 230250 | ||
| 2026-05-01 16:00 | 235650 | ||
| 2026-05-01 15:00 | 236794 | ||
| 2026-05-01 14:00 | 236887 | ||
| 2026-05-01 13:00 | 237256 | ||
| 2026-05-01 12:00 | 237863 | ||
| 2026-05-01 11:00 | 238556 | ||
| 2026-05-01 10:00 | 239844 | ||
| 2026-05-01 09:00 | 243088 | ||
| 2026-05-01 08:00 | 247419 | ||
| 2026-05-01 07:00 | 249550 | ||
| 2026-05-01 06:00 | 248562 | ||
| 2026-05-01 05:00 | 246838 | ||
| 2026-05-01 04:00 | 246387 | ||
| 2026-05-01 03:00 | 246925 | ||
| 2026-05-01 02:00 | 247200 | ||
| 2026-05-01 01:00 | 246938 | ||
| 2026-05-01 00:00 | 246675 | ||
| 2026-04-30 23:00 | 246550 | ||
| 2026-04-30 22:00 | 244975 | ||
| 2026-04-30 21:00 | 239394 | ||
| 2026-04-30 20:00 | 231481 | ||
| 2026-04-30 19:00 | 226400 | ||
| 2026-04-30 18:00 | 225025 | ||
| 2026-04-30 17:00 | 224725 | ||
| 2026-04-30 16:00 | 224544 | ||
| 2026-04-30 15:00 | 224562 | ||
| 2026-04-30 14:00 | 224600 | ||
| 2026-04-30 13:00 | 224494 | ||
| 2026-04-30 12:00 | 224113 | ||
| 2026-04-30 11:00 | 223113 | ||
| 2026-04-30 10:00 | 220969 | ||
| 2026-04-30 09:00 | 218131 | ||
| 2026-04-30 08:00 | 216012 | ||
| 2026-04-30 07:00 | 215094 | ||
| 2026-04-30 06:00 | 214775 | ||
| 2026-04-30 05:00 | 214606 | ||
| 2026-04-30 04:00 | 214525 | ||
| 2026-04-30 03:00 | 214575 | ||
| 2026-04-30 02:00 | 214662 | ||
| 2026-04-30 01:00 | 214619 | ||
| 2026-04-30 00:00 | 214512 | ||
| 2026-04-29 23:00 | 214512 | ||
| 2026-04-29 22:00 | 214569 | ||
| 2026-04-29 21:00 | 214581 | ||
| 2026-04-29 20:00 | 214588 | ||
| 2026-04-29 19:00 | 214556 | ||
| 2026-04-29 18:00 | 214325 | ||
| 2026-04-29 17:00 | 214000 | ||
| 2026-04-29 16:00 | 213994 | ||
| 2026-04-29 15:00 | 214294 | ||
| 2026-04-29 14:00 | 214456 | ||
| 2026-04-29 13:00 | 214387 | ||
| 2026-04-29 12:00 | 214213 | ||
| 2026-04-29 11:00 | 213981 | ||
| 2026-04-29 10:00 | 213831 | ||
| 2026-04-29 09:00 | 213800 | ||
| 2026-04-29 08:00 | 213875 | ||
| 2026-04-29 07:00 | 214025 | ||
| 2026-04-29 06:00 | 214075 | ||
| 2026-04-29 05:00 | 214037 | ||
| 2026-04-29 04:00 | 213969 | ||
| 2026-04-29 03:00 | 213819 | ||
| 2026-04-29 02:00 | 213738 | ||
| 2026-04-29 01:00 | 213812 | ||
| 2026-04-29 00:00 | 213944 | ||
| 2026-04-28 23:00 | 214113 | ||
| 2026-04-28 22:00 | 214244 | ||
| 2026-04-28 21:00 | 214200 | ||
| 2026-04-28 20:00 | 214150 | ||
| 2026-04-28 19:00 | 214256 | ||
| 2026-04-28 18:00 | 214275 | ||
| 2026-04-28 17:00 | 214125 | ||
| 2026-04-28 16:00 | 213981 | ||
| 2026-04-28 15:00 | 213906 | ||
| 2026-04-28 14:00 | 214494 | ||
| 2026-04-28 13:00 | 216744 | ||
| 2026-04-28 12:00 | 220006 | ||
| 2026-04-28 11:00 | 222500 | ||
| 2026-04-28 10:00 | 224225 | ||
| 2026-04-28 09:00 | 225956 | ||
| 2026-04-28 08:00 | 227344 | ||
| 2026-04-28 07:00 | 228181 | ||
| 2026-04-28 06:00 | 228706 | ||
| 2026-04-28 05:00 | 228762 | ||
| 2026-04-28 04:00 | 228281 | ||
| 2026-04-28 03:00 | 227662 | ||
| 2026-04-28 02:00 | 227225 | ||
| 2026-04-28 01:00 | 226938 | ||
| 2026-04-28 00:00 | 226769 | ||
| 2026-04-27 23:00 | 226762 | ||
| 2026-04-27 22:00 | 226812 | ||
| 2026-04-27 21:00 | 226831 | ||
| 2026-04-27 20:00 | 226875 | ||
| 2026-04-27 19:00 | 226919 | ||
| 2026-04-27 18:00 | 226969 | ||
| 2026-04-27 17:00 | 227213 | ||
| 2026-04-27 16:00 | 227631 | ||
| 2026-04-27 15:00 | 227894 | ||
| 2026-04-27 14:00 | 228012 | ||
| 2026-04-27 13:00 | 228369 | ||
| 2026-04-27 12:00 | 228769 | ||
| 2026-04-27 11:00 | 228619 | ||
| 2026-04-27 10:00 | 228037 | ||
| 2026-04-27 09:00 | 227656 | ||
| 2026-04-27 08:00 | 227637 | ||
| 2026-04-27 07:00 | 227719 | ||
| 2026-04-27 06:00 | 227794 | ||
| 2026-04-27 05:00 | 227863 | ||
| 2026-04-27 04:00 | 227863 | ||
| 2026-04-27 03:00 | 227844 | ||
| 2026-04-27 02:00 | 228331 | ||
| 2026-04-27 01:00 | 230219 | ||
| 2026-04-27 00:00 | 233150 | ||
| 2026-04-26 23:00 | 235325 | ||
| 2026-04-26 22:00 | 236169 | ||
| 2026-04-26 21:00 | 236713 | ||
| 2026-04-26 20:00 | 237475 | ||
| 2026-04-26 19:00 | 238025 | ||
| 2026-04-26 18:00 | 237981 | ||
| 2026-04-26 17:00 | 237719 | ||
| 2026-04-26 16:00 | 237781 | ||
| 2026-04-26 15:00 | 237925 | ||
| 2026-04-26 14:00 | 237794 | ||
| 2026-04-26 13:00 | 237625 | ||
| 2026-04-26 12:00 | 237556 | ||
| 2026-04-26 11:00 | 237475 | ||
| 2026-04-26 10:00 | 237463 | ||
| 2026-04-26 09:00 | 237631 | ||
| 2026-04-26 08:00 | 237825 | ||
| 2026-04-26 07:00 | 237781 | ||
| 2026-04-26 06:00 | 237588 | ||
| 2026-04-26 05:00 | 237562 | ||
| 2026-04-26 04:00 | 237669 | ||
| 2026-04-26 03:00 | 237644 | ||
| 2026-04-26 02:00 | 237600 | ||
| 2026-04-26 01:00 | 237769 | ||
| 2026-04-26 00:00 | 237956 | ||
| 2026-04-25 23:00 | 238000 | ||
| 2026-04-25 22:00 | 237994 | ||
| 2026-04-25 21:00 | 237925 | ||
| 2026-04-25 20:00 | 237912 | ||
| 2026-04-25 19:00 | 238062 | ||
| 2026-04-25 18:00 | 238137 | ||
| 2026-04-25 17:00 | 238037 | ||
| 2026-04-25 16:00 | 237912 | ||
| 2026-04-25 15:00 | 237850 | ||
| 2026-04-25 14:00 | 238300 | ||
| 2026-04-25 13:00 | 240194 | ||
| 2026-04-25 12:00 | 243200 | ||
| 2026-04-25 11:00 | 245450 | ||
| 2026-04-25 10:00 | 246269 | ||
| 2026-04-25 09:00 | 246525 | ||
| 2026-04-25 08:00 | 246625 | ||
| 2026-04-25 07:00 | 246537 | ||
| 2026-04-25 06:00 | 246537 | ||
| 2026-04-25 05:00 | 246838 | ||
| 2026-04-25 04:00 | 247275 | ||
| 2026-04-25 03:00 | 247581 | ||
| 2026-04-25 02:00 | 247606 | ||
| 2026-04-25 01:00 | 245969 | ||
| 2026-04-25 00:00 | 239963 | ||
| 2026-04-24 23:00 | 230912 | ||
| 2026-04-24 22:00 | 224575 | ||
| 2026-04-24 21:00 | 223012 | ||
| 2026-04-24 20:00 | 223606 | ||
| 2026-04-24 19:00 | 224225 | ||
| 2026-04-24 18:00 | 224325 | ||
| 2026-04-24 17:00 | 224225 | ||
| 2026-04-24 16:00 | 224331 | ||
| 2026-04-24 15:00 | 224463 | ||
| 2026-04-24 14:00 | 224325 | ||
| 2026-04-24 13:00 | 224006 | ||
| 2026-04-24 12:00 | 223706 | ||
| 2026-04-24 11:00 | 223431 | ||
| 2026-04-24 10:00 | 223156 | ||
| 2026-04-24 09:00 | 222963 | ||
| 2026-04-24 08:00 | 222944 | ||
| 2026-04-24 07:00 | 223119 | ||
| 2026-04-24 06:00 | 223312 | ||
| 2026-04-24 05:00 | 223319 | ||
| 2026-04-24 04:00 | 223387 | ||
| 2026-04-24 03:00 | 224656 | ||
| 2026-04-24 02:00 | 228106 | ||
| 2026-04-24 01:00 | 232300 | ||
| 2026-04-24 00:00 | 234831 | ||
| 2026-04-23 23:00 | 235669 | ||
| 2026-04-23 22:00 | 235938 | ||
| 2026-04-23 21:00 | 235875 | ||
| 2026-04-23 20:00 | 235556 | ||
| 2026-04-23 19:00 | 235219 | ||
| 2026-04-23 18:00 | 234869 | ||
| 2026-04-23 17:00 | 234512 | ||