COWLITZ--MOSSYROCK RESERVOIR (MSRW1)
| Observed | Forecast/Trend Issued: 2025-12-02 14:55 PST | ||
| Date/Time (PST) | Discharge | Date/Time (PST) | Discharge |
| 2025-12-02 14:00 | 0 | 2025-12-02 16:00 | 1499.97 |
| 2025-12-02 13:00 | 0 | 2025-12-02 22:00 | 1499.97 |
| 2025-12-02 12:00 | 0 | 2025-12-03 04:00 | 1499.97 |
| 2025-12-02 11:00 | 0 | 2025-12-03 10:00 | 1499.97 |
| 2025-12-02 10:00 | 220 | 2025-12-03 16:00 | 1499.97 |
| 2025-12-02 09:00 | 5640 | 2025-12-03 22:00 | 1499.97 |
| 2025-12-02 08:00 | 6270 | 2025-12-04 04:00 | 1499.97 |
| 2025-12-02 07:00 | 5090 | 2025-12-04 10:00 | 1499.97 |
| 2025-12-02 06:00 | 4860 | 2025-12-04 16:00 | 1499.97 |
| 2025-12-02 05:00 | 0 | 2025-12-04 22:00 | 1499.97 |
| 2025-12-02 04:00 | 0 | 2025-12-05 04:00 | 1499.97 |
| 2025-12-02 03:00 | 0 | 2025-12-05 10:00 | 5 |
| 2025-12-02 02:00 | 0 | 2025-12-05 16:00 | 5 |
| 2025-12-02 01:00 | 0 | 2025-12-05 22:00 | 5 |
| 2025-12-02 00:00 | 0 | 2025-12-06 04:00 | 5 |
| 2025-12-01 23:00 | 0 | 2025-12-06 10:00 | 5 |
| 2025-12-01 22:00 | 0 | 2025-12-06 16:00 | 5 |
| 2025-12-01 21:00 | 5000 | 2025-12-06 22:00 | 5 |
| 2025-12-01 20:00 | 4960 | 2025-12-07 04:00 | 5 |
| 2025-12-01 19:00 | 6620 | 2025-12-07 10:00 | 5 |
| 2025-12-01 18:00 | 7130 | 2025-12-07 16:00 | 5 |
| 2025-12-01 17:00 | 7180 | 2025-12-07 22:00 | 5 |
| 2025-12-01 16:00 | 5170 | 2025-12-08 04:00 | 5 |
| 2025-12-01 15:00 | 3160 | 2025-12-08 10:00 | 5 |
| 2025-12-01 14:00 | 2180 | 2025-12-08 16:00 | 5 |
| 2025-12-01 13:00 | 2100 | 2025-12-08 22:00 | 5 |
| 2025-12-01 12:00 | 2100 | 2025-12-09 04:00 | 5 |
| 2025-12-01 11:00 | 2140 | 2025-12-09 10:00 | 5 |
| 2025-12-01 10:00 | 2140 | 2025-12-09 16:00 | 5 |
| 2025-12-01 09:00 | 5900 | 2025-12-09 22:00 | 5 |
| 2025-12-01 08:00 | 5700 | 2025-12-10 04:00 | 5 |
| 2025-12-01 07:00 | 6060 | 2025-12-10 10:00 | 5 |
| 2025-12-01 06:00 | 4850 | 2025-12-10 16:00 | 5 |
| 2025-12-01 05:00 | 2070 | 2025-12-10 22:00 | 5 |
| 2025-12-01 04:00 | 0 | 2025-12-11 04:00 | 5 |
| 2025-12-01 03:00 | 0 | 2025-12-11 10:00 | 5 |
| 2025-12-01 02:00 | 0 | 2025-12-11 16:00 | 5 |
| 2025-12-01 01:00 | 0 | 2025-12-11 22:00 | 5 |
| 2025-12-01 00:00 | 0 | 2025-12-12 04:00 | 5 |
| 2025-11-30 23:00 | 160 | ||
| 2025-11-30 22:00 | 3650 | ||
| 2025-11-30 21:00 | 3140 | ||
| 2025-11-30 20:00 | 4480 | ||
| 2025-11-30 19:00 | 5020 | ||
| 2025-11-30 18:00 | 4640 | ||
| 2025-11-30 17:00 | 4970 | ||
| 2025-11-30 16:00 | 3690 | ||
| 2025-11-30 15:00 | 3370 | ||
| 2025-11-30 14:00 | 4480 | ||
| 2025-11-30 13:00 | 4520 | ||
| 2025-11-30 12:00 | 4640 | ||
| 2025-11-30 11:00 | 3250 | ||
| 2025-11-30 10:00 | 3250 | ||
| 2025-11-30 09:00 | 2290 | ||
| 2025-11-30 08:00 | 1990 | ||
| 2025-11-30 07:00 | 0 | ||
| 2025-11-30 06:00 | 0 | ||
| 2025-11-30 05:00 | 0 | ||
| 2025-11-30 04:00 | 0 | ||
| 2025-11-30 03:00 | 0 | ||
| 2025-11-30 02:00 | 0 | ||
| 2025-11-30 01:00 | 0 | ||
| 2025-11-30 00:00 | 0 | ||
| 2025-11-29 23:00 | 0 | ||
| 2025-11-29 22:00 | 5420 | ||
| 2025-11-29 21:00 | 5740 | ||
| 2025-11-29 20:00 | 5740 | ||
| 2025-11-29 19:00 | 5740 | ||
| 2025-11-29 18:00 | 6380 | ||
| 2025-11-29 17:00 | 6430 | ||
| 2025-11-29 16:00 | 9730 | ||
| 2025-11-29 15:00 | 5750 | ||
| 2025-11-29 14:00 | 5510 | ||
| 2025-11-29 13:00 | 4800 | ||
| 2025-11-29 12:00 | 4760 | ||
| 2025-11-29 11:00 | 4720 | ||
| 2025-11-29 10:00 | 4440 | ||
| 2025-11-29 09:00 | 0 | ||
| 2025-11-29 08:00 | 0 | ||
| 2025-11-29 07:00 | 0 | ||
| 2025-11-29 06:00 | 0 | ||
| 2025-11-29 05:00 | 0 | ||
| 2025-11-29 04:00 | 0 | ||
| 2025-11-29 03:00 | 0 | ||
| 2025-11-29 02:00 | 0 | ||
| 2025-11-29 01:00 | 0 | ||
| 2025-11-29 00:00 | 0 | ||
| 2025-11-28 23:00 | 0 | ||
| 2025-11-28 22:00 | 0 | ||
| 2025-11-28 21:00 | 0 | ||
| 2025-11-28 20:00 | 0 | ||
| 2025-11-28 19:00 | 0 | ||
| 2025-11-28 18:00 | 0 | ||
| 2025-11-28 17:00 | 0 | ||
| 2025-11-28 16:00 | 0 | ||
| 2025-11-28 15:00 | 0 | ||
| 2025-11-28 14:00 | 0 | ||
| 2025-11-28 13:00 | 0 | ||
| 2025-11-28 12:00 | 0 | ||
| 2025-11-28 11:00 | 0 | ||
| 2025-11-28 10:00 | 0 | ||
| 2025-11-28 09:00 | 0 | ||
| 2025-11-28 08:00 | 0 | ||
| 2025-11-28 07:00 | 0 | ||
| 2025-11-28 06:00 | 0 | ||
| 2025-11-28 05:00 | 0 | ||
| 2025-11-28 04:00 | 0 | ||
| 2025-11-28 03:00 | 0 | ||
| 2025-11-28 02:00 | 0 | ||
| 2025-11-28 01:00 | 0 | ||
| 2025-11-28 00:00 | 0 | ||
| 2025-11-27 23:00 | 0 | ||
| 2025-11-27 22:00 | 0 | ||
| 2025-11-27 21:00 | 4300 | ||
| 2025-11-27 20:00 | 4550 | ||
| 2025-11-27 19:00 | 4590 | ||
| 2025-11-27 18:00 | 4220 | ||
| 2025-11-27 17:00 | 0 | ||
| 2025-11-27 16:00 | 0 | ||
| 2025-11-27 15:00 | 0 | ||
| 2025-11-27 14:00 | 160 | ||
| 2025-11-27 13:00 | 4460 | ||
| 2025-11-27 12:00 | 4920 | ||
| 2025-11-27 11:00 | 5050 | ||
| 2025-11-27 10:00 | 4420 | ||
| 2025-11-27 09:00 | 0 | ||
| 2025-11-27 08:00 | 0 | ||
| 2025-11-27 07:00 | 0 | ||
| 2025-11-27 06:00 | 0 | ||
| 2025-11-27 05:00 | 0 | ||
| 2025-11-27 04:00 | 0 | ||
| 2025-11-27 03:00 | 0 | ||
| 2025-11-27 02:00 | 0 | ||
| 2025-11-27 01:00 | 0 | ||
| 2025-11-27 00:00 | 0 | ||
| 2025-11-26 23:00 | 0 | ||
| 2025-11-26 22:00 | 220 | ||
| 2025-11-26 21:00 | 5040 | ||
| 2025-11-26 20:00 | 5150 | ||
| 2025-11-26 19:00 | 5150 | ||
| 2025-11-26 18:00 | 5150 | ||
| 2025-11-26 17:00 | 5790 | ||
| 2025-11-26 16:00 | 5630 | ||
| 2025-11-26 15:00 | 4790 | ||
| 2025-11-26 14:00 | 0 | ||
| 2025-11-26 13:00 | 0 | ||
| 2025-11-26 12:00 | 0 | ||
| 2025-11-26 11:00 | 0 | ||
| 2025-11-26 10:00 | 0 | ||
| 2025-11-26 09:00 | 4930 | ||
| 2025-11-26 08:00 | 5210 | ||
| 2025-11-26 07:00 | 4980 | ||
| 2025-11-26 06:00 | 4230 | ||
| 2025-11-26 05:00 | 0 | ||
| 2025-11-26 04:00 | 0 | ||
| 2025-11-26 03:00 | 0 | ||
| 2025-11-26 02:00 | 0 | ||
| 2025-11-26 01:00 | 0 | ||
| 2025-11-26 00:00 | 0 | ||
| 2025-11-25 23:00 | 0 | ||
| 2025-11-25 22:00 | 0 | ||
| 2025-11-25 21:00 | 6260 | ||
| 2025-11-25 20:00 | 5830 | ||
| 2025-11-25 19:00 | 5870 | ||
| 2025-11-25 18:00 | 6650 | ||
| 2025-11-25 17:00 | 6700 | ||
| 2025-11-25 16:00 | 6500 | ||
| 2025-11-25 15:00 | 6510 | ||
| 2025-11-25 14:00 | 5480 | ||
| 2025-11-25 13:00 | 4560 | ||
| 2025-11-25 12:00 | 4520 | ||
| 2025-11-25 11:00 | 5210 | ||
| 2025-11-25 10:00 | 5300 | ||
| 2025-11-25 09:00 | 4980 | ||
| 2025-11-25 08:00 | 5670 | ||
| 2025-11-25 07:00 | 5410 | ||
| 2025-11-25 06:00 | 4260 | ||
| 2025-11-25 05:00 | 0 | ||
| 2025-11-25 04:00 | 0 | ||
| 2025-11-25 03:00 | 0 | ||
| 2025-11-25 02:00 | 0 | ||
| 2025-11-25 01:00 | 0 | ||
| 2025-11-25 00:00 | 220 | ||
| 2025-11-24 23:00 | 5150 | ||
| 2025-11-24 22:00 | 5950 | ||
| 2025-11-24 21:00 | 5730 | ||
| 2025-11-24 20:00 | 5900 | ||
| 2025-11-24 19:00 | 5610 | ||
| 2025-11-24 18:00 | 5140 | ||
| 2025-11-24 17:00 | 5180 | ||
| 2025-11-24 16:00 | 5220 | ||
| 2025-11-24 15:00 | 5030 | ||
| 2025-11-24 14:00 | 0 | ||
| 2025-11-24 13:00 | 2070 | ||
| 2025-11-24 12:00 | 2110 | ||
| 2025-11-24 11:00 | 2110 | ||
| 2025-11-24 10:00 | 4920 | ||
| 2025-11-24 09:00 | 4960 | ||
| 2025-11-24 08:00 | 4960 | ||
| 2025-11-24 07:00 | 4920 | ||
| 2025-11-24 06:00 | 5010 | ||
| 2025-11-24 05:00 | 4220 | ||
| 2025-11-24 04:00 | 0 | ||
| 2025-11-24 03:00 | 0 | ||
| 2025-11-24 02:00 | 0 | ||
| 2025-11-24 01:00 | 0 | ||
| 2025-11-24 00:00 | 0 | ||
| 2025-11-23 23:00 | 0 | ||
| 2025-11-23 22:00 | 0 | ||
| 2025-11-23 21:00 | 0 | ||
| 2025-11-23 20:00 | 430 | ||
| 2025-11-23 19:00 | 5150 | ||
| 2025-11-23 18:00 | 2750 | ||
| 2025-11-23 17:00 | 2750 | ||
| 2025-11-23 16:00 | 2630 | ||
| 2025-11-23 15:00 | 0 | ||
| 2025-11-23 14:00 | 0 | ||
| 2025-11-23 13:00 | 5040 | ||
| 2025-11-23 12:00 | 5190 | ||
| 2025-11-23 11:00 | 5190 | ||
| 2025-11-23 10:00 | 5190 | ||
| 2025-11-23 09:00 | 5150 | ||
| 2025-11-23 08:00 | 5190 | ||
| 2025-11-23 07:00 | 4920 | ||
| 2025-11-23 06:00 | 0 | ||
| 2025-11-23 05:00 | 0 | ||
| 2025-11-23 04:00 | 0 | ||
| 2025-11-23 03:00 | 0 | ||
| 2025-11-23 02:00 | 0 | ||
| 2025-11-23 01:00 | 0 | ||
| 2025-11-23 00:00 | 0 | ||
| 2025-11-22 23:00 | 0 | ||
| 2025-11-22 22:00 | 0 | ||
| 2025-11-22 21:00 | 0 | ||
| 2025-11-22 20:00 | 0 | ||
| 2025-11-22 19:00 | 0 | ||
| 2025-11-22 18:00 | 0 | ||
| 2025-11-22 17:00 | 0 | ||
| 2025-11-22 16:00 | 0 | ||
| 2025-11-22 15:00 | 0 | ||
| 2025-11-22 14:00 | 3130 | ||
| 2025-11-22 13:00 | 3320 | ||
| 2025-11-22 12:00 | 4560 | ||
| 2025-11-22 11:00 | 4600 | ||
| 2025-11-22 10:00 | 4600 | ||
| 2025-11-22 09:00 | 4560 | ||
| 2025-11-22 08:00 | 4310 | ||
| 2025-11-22 07:00 | 0 | ||
| 2025-11-22 06:00 | 0 | ||
| 2025-11-22 05:00 | 0 | ||
| 2025-11-22 04:00 | 0 | ||
| 2025-11-22 03:00 | 0 | ||
| 2025-11-22 02:00 | 0 | ||
| 2025-11-22 01:00 | 0 | ||
| 2025-11-22 00:00 | 0 | ||
| 2025-11-21 23:00 | 0 | ||
| 2025-11-21 22:00 | 6400 | ||
| 2025-11-21 21:00 | 6950 | ||
| 2025-11-21 20:00 | 7160 | ||
| 2025-11-21 19:00 | 6170 | ||
| 2025-11-21 18:00 | 6170 | ||
| 2025-11-21 17:00 | 6170 | ||
| 2025-11-21 16:00 | 5310 | ||