COWLITZ--MOSSYROCK RESERVOIR (MSRW1)
| Observed | Forecast/Trend Issued: 2026-04-03 07:58 PDT | ||
| Date/Time (PDT) | Discharge | Date/Time (PDT) | Discharge |
| 2026-04-03 11:00 | 11030 | 2026-04-03 17:00 | 10579.86 |
| 2026-04-03 10:00 | 9880 | 2026-04-03 23:00 | 10579.86 |
| 2026-04-03 09:00 | 10310 | 2026-04-04 05:00 | 10579.86 |
| 2026-04-03 08:00 | 9950 | 2026-04-04 11:00 | 10579.86 |
| 2026-04-03 07:00 | 11580 | 2026-04-04 17:00 | 10579.86 |
| 2026-04-03 06:00 | 13930 | 2026-04-04 23:00 | 10579.86 |
| 2026-04-03 05:00 | 13610 | 2026-04-05 05:00 | 10579.86 |
| 2026-04-03 04:00 | 11590 | 2026-04-05 11:00 | 10579.86 |
| 2026-04-03 03:00 | 10430 | 2026-04-05 17:00 | 10579.86 |
| 2026-04-03 02:00 | 9960 | 2026-04-05 23:00 | 10579.86 |
| 2026-04-03 01:00 | 10400 | 2026-04-06 05:00 | 10579.86 |
| 2026-04-03 00:00 | 10110 | 2026-04-06 11:00 | 10579.86 |
| 2026-04-02 23:00 | 8440 | 2026-04-06 17:00 | 10579.86 |
| 2026-04-02 22:00 | 9930 | 2026-04-06 23:00 | 10579.86 |
| 2026-04-02 21:00 | 10360 | 2026-04-07 05:00 | 10579.86 |
| 2026-04-02 20:00 | 11070 | 2026-04-07 11:00 | 10579.86 |
| 2026-04-02 19:00 | 9960 | 2026-04-07 17:00 | 10579.86 |
| 2026-04-02 18:00 | 10000 | 2026-04-07 23:00 | 10579.86 |
| 2026-04-02 17:00 | 9890 | 2026-04-08 05:00 | 10579.86 |
| 2026-04-02 16:00 | 9960 | 2026-04-08 11:00 | 10579.86 |
| 2026-04-02 15:00 | 9890 | 2026-04-08 17:00 | 10579.86 |
| 2026-04-02 14:00 | 9530 | 2026-04-08 23:00 | 10579.86 |
| 2026-04-02 13:00 | 9890 | 2026-04-09 05:00 | 10579.86 |
| 2026-04-02 12:00 | 10210 | 2026-04-09 11:00 | 10579.86 |
| 2026-04-02 11:00 | 9820 | 2026-04-09 17:00 | 10579.86 |
| 2026-04-02 10:00 | 9860 | 2026-04-09 23:00 | 10579.86 |
| 2026-04-02 09:00 | 10640 | 2026-04-10 05:00 | 10579.86 |
| 2026-04-02 08:00 | 13370 | 2026-04-10 11:00 | 10579.86 |
| 2026-04-02 07:00 | 12430 | 2026-04-10 17:00 | 10579.86 |
| 2026-04-02 06:00 | 12780 | 2026-04-10 23:00 | 10579.86 |
| 2026-04-02 05:00 | 12480 | 2026-04-11 05:00 | 10579.86 |
| 2026-04-02 04:00 | 11110 | 2026-04-11 11:00 | 10579.86 |
| 2026-04-02 03:00 | 11310 | 2026-04-11 17:00 | 10579.86 |
| 2026-04-02 02:00 | 10180 | 2026-04-11 23:00 | 10579.86 |
| 2026-04-02 01:00 | 9870 | 2026-04-12 05:00 | 10579.86 |
| 2026-04-02 00:00 | 10370 | 2026-04-12 11:00 | 10579.86 |
| 2026-04-01 23:00 | 11270 | 2026-04-12 17:00 | 10579.86 |
| 2026-04-01 22:00 | 10980 | 2026-04-12 23:00 | 10579.86 |
| 2026-04-01 21:00 | 10400 | 2026-04-13 05:00 | 10579.86 |
| 2026-04-01 20:00 | 12240 | ||
| 2026-04-01 19:00 | 13370 | ||
| 2026-04-01 18:00 | 13380 | ||
| 2026-04-01 17:00 | 13070 | ||
| 2026-04-01 16:00 | 13420 | ||
| 2026-04-01 15:00 | 12670 | ||
| 2026-04-01 14:00 | 12670 | ||
| 2026-04-01 13:00 | 12670 | ||
| 2026-04-01 12:00 | 12630 | ||
| 2026-04-01 11:00 | 12270 | ||
| 2026-04-01 10:00 | 12110 | ||
| 2026-04-01 09:00 | 11990 | ||
| 2026-04-01 08:00 | 12400 | ||
| 2026-04-01 07:00 | 12030 | ||
| 2026-04-01 06:00 | 13750 | ||
| 2026-04-01 05:00 | 13700 | ||
| 2026-04-01 04:00 | 14410 | ||
| 2026-04-01 03:00 | 14410 | ||
| 2026-04-01 02:00 | 12910 | ||
| 2026-04-01 01:00 | 12230 | ||
| 2026-04-01 00:00 | 11910 | ||
| 2026-03-31 23:00 | 11450 | ||
| 2026-03-31 22:00 | 11680 | ||
| 2026-03-31 21:00 | 12740 | ||
| 2026-03-31 20:00 | 12360 | ||
| 2026-03-31 19:00 | 10840 | ||
| 2026-03-31 18:00 | 13610 | ||
| 2026-03-31 17:00 | 14000 | ||
| 2026-03-31 16:00 | 14410 | ||
| 2026-03-31 15:00 | 14150 | ||
| 2026-03-31 14:00 | 13560 | ||
| 2026-03-31 13:00 | 13050 | ||
| 2026-03-31 12:00 | 12250 | ||
| 2026-03-31 11:00 | 13050 | ||
| 2026-03-31 10:00 | 13370 | ||
| 2026-03-31 09:00 | 13320 | ||
| 2026-03-31 08:00 | 14250 | ||
| 2026-03-31 07:00 | 14550 | ||
| 2026-03-31 06:00 | 14250 | ||
| 2026-03-31 05:00 | 14400 | ||
| 2026-03-31 04:00 | 13720 | ||
| 2026-03-31 03:00 | 13390 | ||
| 2026-03-31 02:00 | 12130 | ||
| 2026-03-31 01:00 | 11020 | ||
| 2026-03-31 00:00 | 11770 | ||
| 2026-03-30 23:00 | 14460 | ||
| 2026-03-30 22:00 | 14170 | ||
| 2026-03-30 21:00 | 14210 | ||
| 2026-03-30 20:00 | 14260 | ||
| 2026-03-30 19:00 | 14650 | ||
| 2026-03-30 18:00 | 14260 | ||
| 2026-03-30 17:00 | 14310 | ||
| 2026-03-30 16:00 | 14200 | ||
| 2026-03-30 15:00 | 10010 | ||
| 2026-03-30 14:00 | 10250 | ||
| 2026-03-30 13:00 | 11500 | ||
| 2026-03-30 12:00 | 10080 | ||
| 2026-03-30 11:00 | 12110 | ||
| 2026-03-30 10:00 | 12710 | ||
| 2026-03-30 09:00 | 14400 | ||
| 2026-03-30 08:00 | 14070 | ||
| 2026-03-30 07:00 | 14120 | ||
| 2026-03-30 06:00 | 14160 | ||
| 2026-03-30 05:00 | 14120 | ||
| 2026-03-30 04:00 | 14160 | ||
| 2026-03-30 03:00 | 14160 | ||
| 2026-03-30 02:00 | 14160 | ||
| 2026-03-30 01:00 | 14160 | ||
| 2026-03-30 00:00 | 13190 | ||
| 2026-03-29 23:00 | 12080 | ||
| 2026-03-29 22:00 | 11960 | ||
| 2026-03-29 21:00 | 12660 | ||
| 2026-03-29 20:00 | 11860 | ||
| 2026-03-29 19:00 | 8330 | ||
| 2026-03-29 18:00 | 8390 | ||
| 2026-03-29 17:00 | 7540 | ||
| 2026-03-29 16:00 | 7880 | ||
| 2026-03-29 15:00 | 7880 | ||
| 2026-03-29 14:00 | 7830 | ||
| 2026-03-29 13:00 | 5150 | ||
| 2026-03-29 12:00 | 12280 | ||
| 2026-03-29 11:00 | 22760 | ||
| 2026-03-29 10:00 | 23000 | ||
| 2026-03-29 09:00 | 22610 | ||
| 2026-03-29 08:00 | 22930 | ||
| 2026-03-29 07:00 | 20700 | ||
| 2026-03-29 06:00 | 12010 | ||
| 2026-03-29 05:00 | 10960 | ||
| 2026-03-29 04:00 | 10920 | ||
| 2026-03-29 03:00 | 10960 | ||
| 2026-03-29 02:00 | 11100 | ||
| 2026-03-29 01:00 | 11200 | ||
| 2026-03-29 00:00 | 12960 | ||
| 2026-03-28 23:00 | 11000 | ||
| 2026-03-28 22:00 | 11050 | ||
| 2026-03-28 21:00 | 8050 | ||
| 2026-03-28 20:00 | 8060 | ||
| 2026-03-28 19:00 | 8070 | ||
| 2026-03-28 18:00 | 8080 | ||
| 2026-03-28 17:00 | 8080 | ||
| 2026-03-28 16:00 | 11010 | ||
| 2026-03-28 15:00 | 5130 | ||
| 2026-03-28 14:00 | 5520 | ||
| 2026-03-28 13:00 | 9530 | ||
| 2026-03-28 12:00 | 10550 | ||
| 2026-03-28 11:00 | 11740 | ||
| 2026-03-28 10:00 | 12240 | ||
| 2026-03-28 09:00 | 13010 | ||
| 2026-03-28 08:00 | 9950 | ||
| 2026-03-28 07:00 | 10050 | ||
| 2026-03-28 06:00 | 11820 | ||
| 2026-03-28 05:00 | 13740 | ||
| 2026-03-28 04:00 | 14370 | ||
| 2026-03-28 03:00 | 14090 | ||
| 2026-03-28 02:00 | 14040 | ||
| 2026-03-28 01:00 | 11370 | ||
| 2026-03-28 00:00 | 11230 | ||
| 2026-03-27 23:00 | 13740 | ||
| 2026-03-27 22:00 | 13760 | ||
| 2026-03-27 21:00 | 13180 | ||
| 2026-03-27 20:00 | 12960 | ||
| 2026-03-27 19:00 | 11480 | ||
| 2026-03-27 18:00 | 10140 | ||
| 2026-03-27 17:00 | 7960 | ||
| 2026-03-27 16:00 | 14190 | ||
| 2026-03-27 15:00 | 14140 | ||
| 2026-03-27 14:00 | 14190 | ||
| 2026-03-27 13:00 | 14240 | ||
| 2026-03-27 12:00 | 14180 | ||
| 2026-03-27 11:00 | 14140 | ||
| 2026-03-27 10:00 | 13850 | ||
| 2026-03-27 09:00 | 13850 | ||
| 2026-03-27 08:00 | 14280 | ||
| 2026-03-27 07:00 | 14190 | ||
| 2026-03-27 06:00 | 14330 | ||
| 2026-03-27 05:00 | 14290 | ||
| 2026-03-27 04:00 | 14280 | ||
| 2026-03-27 03:00 | 14280 | ||
| 2026-03-27 02:00 | 14330 | ||
| 2026-03-27 01:00 | 14290 | ||
| 2026-03-27 00:00 | 14620 | ||
| 2026-03-26 23:00 | 14570 | ||
| 2026-03-26 22:00 | 14680 | ||
| 2026-03-26 21:00 | 14570 | ||
| 2026-03-26 20:00 | 14680 | ||
| 2026-03-26 19:00 | 13160 | ||
| 2026-03-26 18:00 | 13690 | ||
| 2026-03-26 17:00 | 13400 | ||
| 2026-03-26 16:00 | 12990 | ||
| 2026-03-26 15:00 | 13150 | ||
| 2026-03-26 14:00 | 12540 | ||
| 2026-03-26 13:00 | 11870 | ||
| 2026-03-26 12:00 | 11650 | ||
| 2026-03-26 11:00 | 11270 | ||
| 2026-03-26 10:00 | 10350 | ||
| 2026-03-26 09:00 | 9930 | ||
| 2026-03-26 08:00 | 11660 | ||
| 2026-03-26 07:00 | 14620 | ||
| 2026-03-26 06:00 | 14570 | ||
| 2026-03-26 05:00 | 14730 | ||
| 2026-03-26 04:00 | 14680 | ||
| 2026-03-26 03:00 | 14620 | ||
| 2026-03-26 02:00 | 14680 | ||
| 2026-03-26 01:00 | 14130 | ||
| 2026-03-26 00:00 | 10850 | ||
| 2026-03-25 23:00 | 13350 | ||
| 2026-03-25 22:00 | 14620 | ||
| 2026-03-25 21:00 | 14440 | ||
| 2026-03-25 20:00 | 14340 | ||
| 2026-03-25 19:00 | 12330 | ||
| 2026-03-25 18:00 | 10530 | ||
| 2026-03-25 17:00 | 9400 | ||
| 2026-03-25 16:00 | 7590 | ||
| 2026-03-25 15:00 | 8110 | ||
| 2026-03-25 14:00 | 8670 | ||
| 2026-03-25 13:00 | 8540 | ||
| 2026-03-25 12:00 | 7480 | ||
| 2026-03-25 11:00 | 7480 | ||
| 2026-03-25 10:00 | 8270 | ||
| 2026-03-25 09:00 | 9260 | ||
| 2026-03-25 08:00 | 10600 | ||
| 2026-03-25 07:00 | 12350 | ||
| 2026-03-25 06:00 | 12290 | ||
| 2026-03-25 05:00 | 12820 | ||
| 2026-03-25 04:00 | 10570 | ||
| 2026-03-25 03:00 | 9580 | ||
| 2026-03-25 02:00 | 9580 | ||
| 2026-03-25 01:00 | 9620 | ||
| 2026-03-25 00:00 | 8900 | ||
| 2026-03-24 23:00 | 11090 | ||
| 2026-03-24 22:00 | 12330 | ||
| 2026-03-24 21:00 | 12290 | ||
| 2026-03-24 20:00 | 12250 | ||
| 2026-03-24 19:00 | 12330 | ||
| 2026-03-24 18:00 | 12290 | ||
| 2026-03-24 17:00 | 11330 | ||
| 2026-03-24 16:00 | 10170 | ||
| 2026-03-24 15:00 | 8390 | ||
| 2026-03-24 14:00 | 8360 | ||
| 2026-03-24 13:00 | 11500 | ||
| 2026-03-24 12:00 | 11580 | ||
| 2026-03-24 11:00 | 11310 | ||
| 2026-03-24 10:00 | 12570 | ||
| 2026-03-24 09:00 | 12290 | ||
| 2026-03-24 08:00 | 11240 | ||
| 2026-03-24 07:00 | 11690 | ||
| 2026-03-24 06:00 | 12280 | ||
| 2026-03-24 05:00 | 12440 | ||
| 2026-03-24 04:00 | 12290 | ||
| 2026-03-24 03:00 | 12290 | ||
| 2026-03-24 02:00 | 12630 | ||
| 2026-03-24 01:00 | 12290 | ||
| 2026-03-24 00:00 | 12440 | ||
| 2026-03-23 23:00 | 12210 | ||
| 2026-03-23 22:00 | 12350 | ||
| 2026-03-23 21:00 | 12320 | ||
| 2026-03-23 20:00 | 12510 | ||
| 2026-03-23 19:00 | 12440 | ||
| 2026-03-23 18:00 | 12590 | ||
| 2026-03-23 17:00 | 12390 | ||