# Tabular Observed and Forecast Hydrograph Information
#
# Location: Sacramento River - Colusa Bridge (CLUC1)
#
# File Generation Time: 10/31/2026 at 08:22 AM PDT
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 10/31/2026 at 08:00 AM PDT
# Maximum Observed Stage: 40.41 Feet
# Maximum Observed Flow: 5085 cfs
#
# Earliest Date & Time of Maximum Forecast: 10/31/2026 at 09:00 AM PDT
# Maximum Forecast Stage: 40.42 Feet
# Maximum Forecast Flow: 5096 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
10/26/2026 08 AM PDT 40.29 4950 Normal
10/26/2026 09 AM PDT 40.30 4961 + Normal
10/26/2026 10 AM PDT 40.29 4950 - Normal
10/26/2026 11 AM PDT 40.29 4950 0 Normal
10/26/2026 12 PM PDT 40.28 4939 - Normal
10/26/2026 01 PM PDT 40.27 4928 - Normal
10/26/2026 02 PM PDT 40.27 4928 0 Normal
10/26/2026 03 PM PDT 40.26 4917 - Normal
10/26/2026 04 PM PDT 40.26 4917 0 Normal
10/26/2026 05 PM PDT 40.26 4917 0 Normal
10/26/2026 06 PM PDT 40.26 4917 0 Normal
10/26/2026 07 PM PDT 40.25 4905 - Normal
10/26/2026 08 PM PDT 40.26 4917 + Normal
10/26/2026 09 PM PDT 40.25 4905 - Normal
10/26/2026 10 PM PDT 40.25 4905 0 Normal
10/26/2026 11 PM PDT 40.26 4917 + Normal
10/27/2026 12 AM PDT 40.25 4905 - Normal
10/27/2026 01 AM PDT 40.26 4917 + Normal
10/27/2026 02 AM PDT 40.26 4917 0 Normal
10/27/2026 03 AM PDT 40.26 4917 0 Normal
10/27/2026 04 AM PDT 40.26 4917 0 Normal
10/27/2026 05 AM PDT 40.27 4928 + Normal
10/27/2026 06 AM PDT 40.27 4928 0 Normal
10/27/2026 07 AM PDT 40.27 4928 0 Normal
10/27/2026 08 AM PDT 40.26 4917 - Normal
10/27/2026 09 AM PDT 40.27 4928 + Normal
10/27/2026 10 AM PDT 40.26 4917 - Normal
10/27/2026 11 AM PDT 40.27 4928 + Normal
10/27/2026 12 PM PDT 40.27 4928 0 Normal
10/27/2026 01 PM PDT 40.26 4917 - Normal
10/27/2026 02 PM PDT 40.23 4883 - Normal
10/27/2026 03 PM PDT 40.24 4894 + Normal
10/27/2026 04 PM PDT 40.25 4905 + Normal
10/27/2026 05 PM PDT 40.24 4894 - Normal
10/27/2026 06 PM PDT 40.24 4894 0 Normal
10/27/2026 07 PM PDT 40.23 4883 - Normal
10/27/2026 08 PM PDT 40.23 4883 0 Normal
10/27/2026 09 PM PDT 40.23 4883 0 Normal
10/27/2026 10 PM PDT 40.23 4883 0 Normal
10/27/2026 11 PM PDT 40.23 4883 0 Normal
10/28/2026 12 AM PDT 40.23 4883 0 Normal
10/28/2026 01 AM PDT 40.23 4883 0 Normal
10/28/2026 02 AM PDT 40.24 4894 + Normal
10/28/2026 03 AM PDT 40.24 4894 0 Normal
10/28/2026 04 AM PDT 40.24 4894 0 Normal
10/28/2026 05 AM PDT 40.24 4894 0 Normal
10/28/2026 06 AM PDT 40.23 4883 - Normal
10/28/2026 07 AM PDT 40.24 4894 + Normal
10/28/2026 08 AM PDT 40.25 4905 + Normal
10/28/2026 09 AM PDT 40.24 4894 - Normal
10/28/2026 10 AM PDT 40.24 4894 0 Normal
10/28/2026 11 AM PDT 40.23 4883 - Normal
10/28/2026 12 PM PDT 40.23 4883 0 Normal
10/28/2026 01 PM PDT 40.24 4894 + Normal
10/28/2026 02 PM PDT 40.21 4861 - Normal
10/28/2026 03 PM PDT 40.22 4872 + Normal
10/28/2026 04 PM PDT 40.22 4872 0 Normal
10/28/2026 05 PM PDT 40.23 4883 + Normal
10/28/2026 06 PM PDT 40.22 4872 - Normal
10/28/2026 07 PM PDT 40.22 4872 0 Normal
10/28/2026 08 PM PDT 40.22 4872 0 Normal
10/28/2026 09 PM PDT 40.21 4861 - Normal
10/28/2026 10 PM PDT 40.22 4872 + Normal
10/28/2026 11 PM PDT 40.22 4872 0 Normal
10/29/2026 12 AM PDT 40.22 4872 0 Normal
10/29/2026 01 AM PDT 40.22 4872 0 Normal
10/29/2026 02 AM PDT 40.21 4861 - Normal
10/29/2026 03 AM PDT 40.22 4872 + Normal
10/29/2026 04 AM PDT 40.22 4872 0 Normal
10/29/2026 05 AM PDT 40.23 4883 + Normal
10/29/2026 06 AM PDT 40.24 4894 + Normal
10/29/2026 07 AM PDT 40.24 4894 0 Normal
10/29/2026 08 AM PDT 40.24 4894 0 Normal
10/29/2026 09 AM PDT 40.24 4894 0 Normal
10/29/2026 10 AM PDT 40.25 4905 + Normal
10/29/2026 11 AM PDT 40.25 4905 0 Normal
10/29/2026 12 PM PDT 40.25 4905 0 Normal
10/29/2026 01 PM PDT 40.25 4905 0 Normal
10/29/2026 02 PM PDT 40.25 4905 0 Normal
10/29/2026 03 PM PDT 40.25 4905 0 Normal
10/29/2026 04 PM PDT 40.25 4905 0 Normal
10/29/2026 05 PM PDT 40.25 4905 0 Normal
10/29/2026 06 PM PDT 40.25 4905 0 Normal
10/29/2026 07 PM PDT 40.24 4894 - Normal
10/29/2026 08 PM PDT 40.24 4894 0 Normal
10/29/2026 09 PM PDT 40.24 4894 0 Normal
10/29/2026 10 PM PDT 40.24 4894 0 Normal
10/29/2026 11 PM PDT 40.24 4894 0 Normal
10/30/2026 12 AM PDT 40.24 4894 0 Normal
10/30/2026 01 AM PDT 40.25 4905 + Normal
10/30/2026 02 AM PDT 40.25 4905 0 Normal
10/30/2026 03 AM PDT 40.26 4917 + Normal
10/30/2026 04 AM PDT 40.26 4917 0 Normal
10/30/2026 05 AM PDT 40.27 4928 + Normal
10/30/2026 06 AM PDT 40.27 4928 0 Normal
10/30/2026 07 AM PDT 40.28 4939 + Normal
10/30/2026 08 AM PDT 40.28 4939 0 Normal
10/30/2026 09 AM PDT 40.29 4950 + Normal
10/30/2026 10 AM PDT 40.30 4961 + Normal
10/30/2026 11 AM PDT 40.30 4961 0 Normal
10/30/2026 12 PM PDT 40.30 4961 0 Normal
10/30/2026 01 PM PDT 40.31 4972 + Normal
10/30/2026 02 PM PDT 40.32 4984 + Normal
10/30/2026 03 PM PDT 40.32 4984 0 Normal
10/30/2026 04 PM PDT 40.33 4995 + Normal
10/30/2026 05 PM PDT 40.32 4984 - Normal
10/30/2026 06 PM PDT 40.35 5017 + Normal
10/30/2026 07 PM PDT 40.34 5006 - Normal
10/30/2026 08 PM PDT 40.38 5051 + Normal
10/30/2026 09 PM PDT 40.38 5051 0 Normal
10/30/2026 10 PM PDT 40.39 5062 + Normal
10/30/2026 11 PM PDT 40.39 5062 0 Normal
10/31/2026 12 AM PDT 40.40 5074 + Normal
10/31/2026 01 AM PDT 40.40 5074 0 Normal
10/31/2026 02 AM PDT 40.41 5085 + Normal
10/31/2026 03 AM PDT 40.41 5085 0 Normal
10/31/2026 04 AM PDT 40.41 5085 0 Normal
10/31/2026 05 AM PDT 40.41 5085 0 Normal
10/31/2026 06 AM PDT 40.41 5085 0 Normal
10/31/2026 07 AM PDT 40.41 5085 0 Normal
10/31/2026 08 AM PDT 40.41 5085 0 Normal
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
10/31/2026 09 AM PDT 40.42 5096 Normal
10/31/2026 10 AM PDT 40.42 5096 0 Normal
10/31/2026 11 AM PDT 40.42 5096 0 Normal
10/31/2026 12 PM PDT 40.41 5085 - Normal
10/31/2026 01 PM PDT 40.41 5085 0 Normal
10/31/2026 02 PM PDT 40.41 5085 0 Normal
10/31/2026 03 PM PDT 40.40 5074 - Normal
10/31/2026 04 PM PDT 40.40 5074 0 Normal
10/31/2026 05 PM PDT 40.39 5062 - Normal
10/31/2026 06 PM PDT 40.38 5051 - Normal
10/31/2026 07 PM PDT 40.38 5051 0 Normal
10/31/2026 08 PM PDT 40.37 5040 - Normal
10/31/2026 09 PM PDT 40.36 5028 - Normal
10/31/2026 10 PM PDT 40.35 5017 - Normal
10/31/2026 11 PM PDT 40.35 5017 0 Normal
11/01/2026 12 AM PDT 40.34 5006 - Normal
11/01/2026 01 AM PDT 40.34 5006 0 Normal
11/01/2026 01 AM PST 40.33 4995 - Normal
11/01/2026 02 AM PST 40.33 4995 0 Normal
11/01/2026 03 AM PST 40.32 4984 - Normal
11/01/2026 04 AM PST 40.32 4984 0 Normal
11/01/2026 05 AM PST 40.31 4972 - Normal
11/01/2026 06 AM PST 40.30 4961 - Normal
11/01/2026 07 AM PST 40.30 4961 0 Normal
11/01/2026 08 AM PST 40.29 4950 - Normal
11/01/2026 09 AM PST 40.28 4939 - Normal
11/01/2026 10 AM PST 40.27 4928 - Normal
11/01/2026 11 AM PST 40.26 4917 - Normal
11/01/2026 12 PM PST 40.25 4905 - Normal
11/01/2026 01 PM PST 40.23 4883 - Normal
11/01/2026 02 PM PST 40.22 4872 - Normal
11/01/2026 03 PM PST 40.21 4861 - Normal
11/01/2026 04 PM PST 40.20 4850 - Normal
11/01/2026 05 PM PST 40.19 4839 - Normal
11/01/2026 06 PM PST 40.17 4817 - Normal
11/01/2026 07 PM PST 40.16 4806 - Normal
11/01/2026 08 PM PST 40.15 4795 - Normal
11/01/2026 09 PM PST 40.14 4784 - Normal
11/01/2026 10 PM PST 40.13 4773 - Normal
11/01/2026 11 PM PST 40.12 4762 - Normal
11/02/2026 12 AM PST 40.12 4762 0 Normal
11/02/2026 01 AM PST 40.11 4751 - Normal
11/02/2026 02 AM PST 40.10 4740 - Normal
11/02/2026 03 AM PST 40.09 4729 - Normal
11/02/2026 04 AM PST 40.09 4729 0 Normal
11/02/2026 05 AM PST 40.08 4718 - Normal
11/02/2026 06 AM PST 40.07 4707 - Normal
11/02/2026 07 AM PST 40.07 4707 0 Normal
11/02/2026 08 AM PST 40.06 4696 - Normal
11/02/2026 09 AM PST 40.05 4685 - Normal
11/02/2026 10 AM PST 40.04 4674 - Normal
11/02/2026 11 AM PST 40.03 4663 - Normal
11/02/2026 12 PM PST 40.02 4652 - Normal
11/02/2026 01 PM PST 40.01 4641 - Normal
11/02/2026 02 PM PST 40.00 4630 - Normal
11/02/2026 03 PM PST 39.99 4619 - Normal
11/02/2026 04 PM PST 39.98 4609 - Normal
11/02/2026 05 PM PST 39.97 4598 - Normal
11/02/2026 06 PM PST 39.96 4587 - Normal
11/02/2026 07 PM PST 39.95 4576 - Normal
11/02/2026 08 PM PST 39.95 4576 0 Normal
11/02/2026 09 PM PST 39.94 4565 - Normal
11/02/2026 10 PM PST 39.93 4555 - Normal
11/02/2026 11 PM PST 39.92 4544 - Normal
11/03/2026 12 AM PST 39.91 4533 - Normal
11/03/2026 01 AM PST 39.91 4533 0 Normal
11/03/2026 02 AM PST 39.90 4522 - Normal
11/03/2026 03 AM PST 39.90 4522 0 Normal
11/03/2026 04 AM PST 39.89 4511 - Normal
11/03/2026 05 AM PST 39.89 4511 0 Normal
11/03/2026 06 AM PST 39.88 4501 - Normal
11/03/2026 07 AM PST 39.88 4501 0 Normal
11/03/2026 08 AM PST 39.87 4490 - Normal
11/03/2026 09 AM PST 39.87 4490 0 Normal
11/03/2026 10 AM PST 39.87 4490 0 Normal
11/03/2026 11 AM PST 39.86 4479 - Normal
11/03/2026 12 PM PST 39.86 4479 0 Normal
11/03/2026 01 PM PST 39.86 4479 0 Normal
11/03/2026 02 PM PST 39.85 4469 - Normal
11/03/2026 03 PM PST 39.85 4469 0 Normal
11/03/2026 04 PM PST 39.85 4469 0 Normal
11/03/2026 05 PM PST 39.85 4469 0 Normal
11/03/2026 06 PM PST 39.84 4458 - Normal
11/03/2026 07 PM PST 39.84 4458 0 Normal
11/03/2026 08 PM PST 39.84 4458 0 Normal
11/03/2026 09 PM PST 39.84 4458 0 Normal
11/03/2026 10 PM PST 39.84 4458 0 Normal
11/03/2026 11 PM PST 39.83 4447 - Normal
11/04/2026 12 AM PST 39.83 4447 0 Normal
11/04/2026 01 AM PST 39.83 4447 0 Normal
11/04/2026 02 AM PST 39.83 4447 0 Normal
11/04/2026 03 AM PST 39.83 4447 0 Normal
11/04/2026 04 AM PST 39.83 4447 0 Normal
11/04/2026 05 AM PST 39.83 4447 0 Normal
11/04/2026 06 AM PST 39.82 4436 - Normal
11/04/2026 07 AM PST 39.82 4436 0 Normal
11/04/2026 08 AM PST 39.82 4436 0 Normal
11/04/2026 09 AM PST 39.82 4436 0 Normal
11/04/2026 10 AM PST 39.82 4436 0 Normal
11/04/2026 11 AM PST 39.82 4436 0 Normal
11/04/2026 12 PM PST 39.82 4436 0 Normal
11/04/2026 01 PM PST 39.81 4426 - Normal
11/04/2026 02 PM PST 39.81 4426 0 Normal
11/04/2026 03 PM PST 39.81 4426 0 Normal
11/04/2026 04 PM PST 39.81 4426 0 Normal
11/04/2026 05 PM PST 39.81 4426 0 Normal
11/04/2026 06 PM PST 39.81 4426 0 Normal
11/04/2026 07 PM PST 39.81 4426 0 Normal
11/04/2026 08 PM PST 39.81 4426 0 Normal
11/04/2026 09 PM PST 39.81 4426 0 Normal
11/04/2026 10 PM PST 39.81 4426 0 Normal
11/04/2026 11 PM PST 39.80 4415 - Normal
11/05/2026 12 AM PST 39.80 4415 0 Normal
11/05/2026 01 AM PST 39.80 4415 0 Normal
11/05/2026 02 AM PST 39.80 4415 0 Normal
11/05/2026 03 AM PST 39.80 4415 0 Normal
11/05/2026 04 AM PST 39.80 4415 0 Normal
#
# NOTE 1: Stages are rounded to the nearest hundredth (.01) of a foot.
# NOTE 2: Flows are rounded to the nearest (1) cfs.
# NOTE 3: Trends are determined using hourly change in unrounded stage and flow.
# NOTE 4: Maximum Values are determined using unrounded stage and flow.
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