COWLITZ--MOSSYROCK RESERVOIR (MSRW1)
| Observed | Forecast/Trend Issued: 2025-12-10 04:41 PST | ||
| Date/Time (PST) | Discharge | Date/Time (PST) | Discharge |
| 2025-12-10 05:00 | 0 | 2025-12-10 10:00 | 5 |
| 2025-12-10 04:00 | 0 | 2025-12-10 16:00 | 5 |
| 2025-12-10 03:00 | 210 | 2025-12-10 22:00 | 5 |
| 2025-12-10 02:00 | 5120 | 2025-12-11 04:00 | 5 |
| 2025-12-10 01:00 | 5980 | 2025-12-11 10:00 | 5 |
| 2025-12-10 00:00 | 6750 | 2025-12-11 16:00 | 5 |
| 2025-12-09 23:00 | 7140 | 2025-12-11 22:00 | 5 |
| 2025-12-09 22:00 | 6290 | 2025-12-12 04:00 | 5 |
| 2025-12-09 21:00 | 5160 | 2025-12-12 10:00 | 14999.83 |
| 2025-12-09 20:00 | 0 | 2025-12-12 16:00 | 14999.83 |
| 2025-12-09 19:00 | 0 | 2025-12-12 22:00 | 14999.83 |
| 2025-12-09 18:00 | 0 | 2025-12-13 04:00 | 14999.83 |
| 2025-12-09 17:00 | 0 | 2025-12-13 10:00 | 14999.83 |
| 2025-12-09 16:00 | 0 | 2025-12-13 16:00 | 14999.83 |
| 2025-12-09 15:00 | 0 | 2025-12-13 22:00 | 14999.83 |
| 2025-12-09 14:00 | 0 | 2025-12-14 04:00 | 14999.83 |
| 2025-12-09 13:00 | 0 | 2025-12-14 10:00 | 14999.83 |
| 2025-12-09 12:00 | 0 | 2025-12-14 16:00 | 14999.83 |
| 2025-12-09 11:00 | 0 | 2025-12-14 22:00 | 14999.83 |
| 2025-12-09 10:00 | 0 | 2025-12-15 04:00 | 14999.83 |
| 2025-12-09 09:00 | 0 | 2025-12-15 10:00 | 14999.83 |
| 2025-12-09 08:00 | 0 | 2025-12-15 16:00 | 14999.83 |
| 2025-12-09 07:00 | 0 | 2025-12-15 22:00 | 14999.83 |
| 2025-12-09 06:00 | 0 | 2025-12-16 04:00 | 14999.83 |
| 2025-12-09 05:00 | 0 | 2025-12-16 10:00 | 14999.83 |
| 2025-12-09 04:00 | 0 | 2025-12-16 16:00 | 14999.83 |
| 2025-12-09 03:00 | 0 | 2025-12-16 22:00 | 14999.83 |
| 2025-12-09 02:00 | 0 | 2025-12-17 04:00 | 9999.86 |
| 2025-12-09 01:00 | 0 | 2025-12-17 10:00 | 9999.86 |
| 2025-12-09 00:00 | 0 | 2025-12-17 16:00 | 9999.86 |
| 2025-12-08 23:00 | 0 | 2025-12-17 22:00 | 9999.86 |
| 2025-12-08 22:00 | 0 | 2025-12-18 04:00 | 9999.86 |
| 2025-12-08 21:00 | 2690 | 2025-12-18 10:00 | 9999.86 |
| 2025-12-08 20:00 | 2770 | 2025-12-18 16:00 | 9999.86 |
| 2025-12-08 19:00 | 5110 | 2025-12-18 22:00 | 9999.86 |
| 2025-12-08 18:00 | 5750 | 2025-12-19 04:00 | 9999.86 |
| 2025-12-08 17:00 | 6580 | ||
| 2025-12-08 16:00 | 8210 | ||
| 2025-12-08 15:00 | 8920 | ||
| 2025-12-08 14:00 | 7170 | ||
| 2025-12-08 13:00 | 7250 | ||
| 2025-12-08 12:00 | 7210 | ||
| 2025-12-08 11:00 | 7230 | ||
| 2025-12-08 10:00 | 7390 | ||
| 2025-12-08 09:00 | 7310 | ||
| 2025-12-08 08:00 | 9910 | ||
| 2025-12-08 07:00 | 7550 | ||
| 2025-12-08 06:00 | 7990 | ||
| 2025-12-08 05:00 | 10430 | ||
| 2025-12-08 04:00 | 9920 | ||
| 2025-12-08 03:00 | 9880 | ||
| 2025-12-08 02:00 | 9840 | ||
| 2025-12-08 01:00 | 9800 | ||
| 2025-12-08 00:00 | 9880 | ||
| 2025-12-07 23:00 | 9880 | ||
| 2025-12-07 22:00 | 9800 | ||
| 2025-12-07 21:00 | 10980 | ||
| 2025-12-07 20:00 | 11230 | ||
| 2025-12-07 19:00 | 11450 | ||
| 2025-12-07 18:00 | 10970 | ||
| 2025-12-07 17:00 | 10800 | ||
| 2025-12-07 16:00 | 7980 | ||
| 2025-12-07 15:00 | 5170 | ||
| 2025-12-07 14:00 | 5130 | ||
| 2025-12-07 13:00 | 2810 | ||
| 2025-12-07 12:00 | 2940 | ||
| 2025-12-07 11:00 | 2730 | ||
| 2025-12-07 10:00 | 3200 | ||
| 2025-12-07 09:00 | 2940 | ||
| 2025-12-07 08:00 | 2730 | ||
| 2025-12-07 07:00 | 2780 | ||
| 2025-12-07 06:00 | 5300 | ||
| 2025-12-07 05:00 | 5300 | ||
| 2025-12-07 04:00 | 5150 | ||
| 2025-12-07 03:00 | 5150 | ||
| 2025-12-07 02:00 | 5460 | ||
| 2025-12-07 01:00 | 8510 | ||
| 2025-12-07 00:00 | 10030 | ||
| 2025-12-06 23:00 | 9790 | ||
| 2025-12-06 22:00 | 10310 | ||
| 2025-12-06 21:00 | 10470 | ||
| 2025-12-06 20:00 | 10260 | ||
| 2025-12-06 19:00 | 10260 | ||
| 2025-12-06 18:00 | 10020 | ||
| 2025-12-06 17:00 | 10020 | ||
| 2025-12-06 16:00 | 10850 | ||
| 2025-12-06 15:00 | 8710 | ||
| 2025-12-06 14:00 | 7480 | ||
| 2025-12-06 13:00 | 7290 | ||
| 2025-12-06 12:00 | 7510 | ||
| 2025-12-06 11:00 | 9870 | ||
| 2025-12-06 10:00 | 11340 | ||
| 2025-12-06 09:00 | 11000 | ||
| 2025-12-06 08:00 | 10690 | ||
| 2025-12-06 07:00 | 10470 | ||
| 2025-12-06 06:00 | 7630 | ||
| 2025-12-06 05:00 | 10690 | ||
| 2025-12-06 04:00 | 10510 | ||
| 2025-12-06 03:00 | 10560 | ||
| 2025-12-06 02:00 | 10600 | ||
| 2025-12-06 01:00 | 10770 | ||
| 2025-12-06 00:00 | 11220 | ||
| 2025-12-05 23:00 | 10610 | ||
| 2025-12-05 22:00 | 10910 | ||
| 2025-12-05 21:00 | 10650 | ||
| 2025-12-05 20:00 | 10570 | ||
| 2025-12-05 19:00 | 10400 | ||
| 2025-12-05 18:00 | 10690 | ||
| 2025-12-05 17:00 | 11430 | ||
| 2025-12-05 16:00 | 10920 | ||
| 2025-12-05 15:00 | 11260 | ||
| 2025-12-05 14:00 | 11740 | ||
| 2025-12-05 13:00 | 11300 | ||
| 2025-12-05 12:00 | 11700 | ||
| 2025-12-05 11:00 | 11790 | ||
| 2025-12-05 10:00 | 11790 | ||
| 2025-12-05 09:00 | 11740 | ||
| 2025-12-05 08:00 | 11650 | ||
| 2025-12-05 07:00 | 11750 | ||
| 2025-12-05 06:00 | 11420 | ||
| 2025-12-05 05:00 | 11600 | ||
| 2025-12-05 04:00 | 11600 | ||
| 2025-12-05 03:00 | 11050 | ||
| 2025-12-05 02:00 | 11880 | ||
| 2025-12-05 01:00 | 11000 | ||
| 2025-12-05 00:00 | 11000 | ||
| 2025-12-04 23:00 | 10410 | ||
| 2025-12-04 22:00 | 10960 | ||
| 2025-12-04 21:00 | 11390 | ||
| 2025-12-04 20:00 | 11920 | ||
| 2025-12-04 19:00 | 11880 | ||
| 2025-12-04 18:00 | 11920 | ||
| 2025-12-04 17:00 | 11880 | ||
| 2025-12-04 16:00 | 11380 | ||
| 2025-12-04 15:00 | 5750 | ||
| 2025-12-04 12:00 | 5310 | ||
| 2025-12-04 11:00 | 5400 | ||
| 2025-12-04 10:00 | 5780 | ||
| 2025-12-04 09:00 | 4580 | ||
| 2025-12-04 08:00 | 4500 | ||
| 2025-12-04 07:00 | 4870 | ||
| 2025-12-04 06:00 | 4260 | ||
| 2025-12-04 05:00 | 0 | ||
| 2025-12-04 04:00 | 0 | ||
| 2025-12-04 03:00 | 0 | ||
| 2025-12-04 02:00 | 0 | ||
| 2025-12-04 01:00 | 0 | ||
| 2025-12-04 00:00 | 0 | ||
| 2025-12-03 23:00 | 0 | ||
| 2025-12-03 22:00 | 0 | ||
| 2025-12-03 21:00 | 2660 | ||
| 2025-12-03 20:00 | 5840 | ||
| 2025-12-03 19:00 | 5760 | ||
| 2025-12-03 18:00 | 5600 | ||
| 2025-12-03 17:00 | 5720 | ||
| 2025-12-03 16:00 | 5800 | ||
| 2025-12-03 15:00 | 0 | ||
| 2025-12-03 14:00 | 0 | ||
| 2025-12-03 13:00 | 0 | ||
| 2025-12-03 12:00 | 0 | ||
| 2025-12-03 11:00 | 0 | ||
| 2025-12-03 10:00 | 4980 | ||
| 2025-12-03 09:00 | 5090 | ||
| 2025-12-03 08:00 | 5440 | ||
| 2025-12-03 07:00 | 5560 | ||
| 2025-12-03 06:00 | 2940 | ||
| 2025-12-03 05:00 | 0 | ||
| 2025-12-03 04:00 | 0 | ||
| 2025-12-03 03:00 | 0 | ||
| 2025-12-03 02:00 | 0 | ||
| 2025-12-03 01:00 | 0 | ||
| 2025-12-03 00:00 | 0 | ||
| 2025-12-02 23:00 | 0 | ||
| 2025-12-02 22:00 | 0 | ||
| 2025-12-02 21:00 | 4820 | ||
| 2025-12-02 20:00 | 5130 | ||
| 2025-12-02 19:00 | 5130 | ||
| 2025-12-02 18:00 | 5720 | ||
| 2025-12-02 17:00 | 5130 | ||
| 2025-12-02 16:00 | 4980 | ||
| 2025-12-02 15:00 | 220 | ||
| 2025-12-02 14:00 | 0 | ||
| 2025-12-02 13:00 | 0 | ||
| 2025-12-02 12:00 | 0 | ||
| 2025-12-02 11:00 | 0 | ||
| 2025-12-02 10:00 | 220 | ||
| 2025-12-02 09:00 | 5640 | ||
| 2025-12-02 08:00 | 6270 | ||
| 2025-12-02 07:00 | 5090 | ||
| 2025-12-02 06:00 | 4860 | ||
| 2025-12-02 05:00 | 0 | ||
| 2025-12-02 04:00 | 0 | ||
| 2025-12-02 03:00 | 0 | ||
| 2025-12-02 02:00 | 0 | ||
| 2025-12-02 01:00 | 0 | ||
| 2025-12-02 00:00 | 0 | ||
| 2025-12-01 23:00 | 0 | ||
| 2025-12-01 22:00 | 0 | ||
| 2025-12-01 21:00 | 5000 | ||
| 2025-12-01 20:00 | 4960 | ||
| 2025-12-01 19:00 | 6620 | ||
| 2025-12-01 18:00 | 7130 | ||
| 2025-12-01 17:00 | 7180 | ||
| 2025-12-01 16:00 | 5170 | ||
| 2025-12-01 15:00 | 3160 | ||
| 2025-12-01 14:00 | 2180 | ||
| 2025-12-01 13:00 | 2100 | ||
| 2025-12-01 12:00 | 2100 | ||
| 2025-12-01 11:00 | 2140 | ||
| 2025-12-01 10:00 | 2140 | ||
| 2025-12-01 09:00 | 5900 | ||
| 2025-12-01 08:00 | 5700 | ||
| 2025-12-01 07:00 | 6060 | ||
| 2025-12-01 06:00 | 4850 | ||
| 2025-12-01 05:00 | 2070 | ||
| 2025-12-01 04:00 | 0 | ||
| 2025-12-01 03:00 | 0 | ||
| 2025-12-01 02:00 | 0 | ||
| 2025-12-01 01:00 | 0 | ||
| 2025-12-01 00:00 | 0 | ||
| 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 | ||