# Tabular Observed and Forecast Hydrograph Information
#
# Location: Sacramento River - Colusa Bridge (CLUC1)
#
# File Generation Time: 05/01/2026 at 07:37 AM PDT
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 04/26/2026 at 07:00 AM PDT
# Maximum Observed Stage: 45.25 Feet
# Maximum Observed Flow: 9733 cfs
#
# Earliest Date & Time of Maximum Forecast: 05/01/2026 at 08:00 AM PDT
# Maximum Forecast Stage: 43.94 Feet
# Maximum Forecast Flow: 8154 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
04/26/2026 07 AM PDT 45.25 9733 Normal
04/26/2026 08 AM PDT 45.24 9720 - Normal
04/26/2026 09 AM PDT 45.21 9683 - Normal
04/26/2026 10 AM PDT 45.19 9658 - Normal
04/26/2026 11 AM PDT 45.15 9609 - Normal
04/26/2026 12 PM PDT 45.14 9596 - Normal
04/26/2026 01 PM PDT 45.13 9584 - Normal
04/26/2026 02 PM PDT 45.09 9535 - Normal
04/26/2026 03 PM PDT 45.07 9510 - Normal
04/26/2026 04 PM PDT 45.06 9498 - Normal
04/26/2026 05 PM PDT 45.06 9498 0 Normal
04/26/2026 06 PM PDT 45.03 9462 - Normal
04/26/2026 07 PM PDT 45.04 9474 + Normal
04/26/2026 08 PM PDT 45.02 9449 - Normal
04/26/2026 09 PM PDT 45.03 9462 + Normal
04/26/2026 10 PM PDT 45.01 9437 - Normal
04/26/2026 11 PM PDT 44.99 9413 - Normal
04/27/2026 12 AM PDT 44.96 9376 - Normal
04/27/2026 01 AM PDT 44.96 9376 0 Normal
04/27/2026 02 AM PDT 44.95 9364 - Normal
04/27/2026 03 AM PDT 44.93 9339 - Normal
04/27/2026 04 AM PDT 44.92 9327 - Normal
04/27/2026 05 AM PDT 44.91 9315 - Normal
04/27/2026 06 AM PDT 44.89 9290 - Normal
04/27/2026 07 AM PDT 44.88 9278 - Normal
04/27/2026 08 AM PDT 44.87 9266 - Normal
04/27/2026 09 AM PDT 44.85 9242 - Normal
04/27/2026 10 AM PDT 44.84 9230 - Normal
04/27/2026 11 AM PDT 44.82 9206 - Normal
04/27/2026 12 PM PDT 44.82 9206 0 Normal
04/27/2026 01 PM PDT 44.81 9194 - Normal
04/27/2026 02 PM PDT 44.80 9181 - Normal
04/27/2026 03 PM PDT 44.77 9145 - Normal
04/27/2026 04 PM PDT 44.78 9157 + Normal
04/27/2026 05 PM PDT 44.77 9145 - Normal
04/27/2026 06 PM PDT 44.78 9157 + Normal
04/27/2026 07 PM PDT 44.78 9157 0 Normal
04/27/2026 08 PM PDT 44.80 9181 + Normal
04/27/2026 09 PM PDT 44.82 9206 + Normal
04/27/2026 10 PM PDT 44.84 9230 + Normal
04/27/2026 11 PM PDT 44.86 9254 + Normal
04/28/2026 12 AM PDT 44.88 9278 + Normal
04/28/2026 01 AM PDT 44.91 9315 + Normal
04/28/2026 02 AM PDT 44.93 9339 + Normal
04/28/2026 03 AM PDT 44.95 9364 + Normal
04/28/2026 04 AM PDT 44.97 9388 + Normal
04/28/2026 05 AM PDT 44.99 9413 + Normal
04/28/2026 06 AM PDT 45.00 9425 + Normal
04/28/2026 07 AM PDT 45.01 9437 + Normal
04/28/2026 08 AM PDT 45.01 9437 0 Normal
04/28/2026 09 AM PDT 45.04 9474 + Normal
04/28/2026 10 AM PDT 45.06 9498 + Normal
04/28/2026 11 AM PDT 45.07 9510 + Normal
04/28/2026 12 PM PDT 45.07 9510 0 Normal
04/28/2026 01 PM PDT 45.09 9535 + Normal
04/28/2026 02 PM PDT 45.10 9547 + Normal
04/28/2026 03 PM PDT 45.11 9559 + Normal
04/28/2026 04 PM PDT 45.13 9584 + Normal
04/28/2026 05 PM PDT 45.11 9559 - Normal
04/28/2026 06 PM PDT 45.11 9559 0 Normal
04/28/2026 07 PM PDT 45.11 9559 0 Normal
04/28/2026 08 PM PDT 45.12 9572 + Normal
04/28/2026 09 PM PDT 45.10 9547 - Normal
04/28/2026 10 PM PDT 45.10 9547 0 Normal
04/28/2026 11 PM PDT 45.08 9523 - Normal
04/29/2026 12 AM PDT 45.06 9498 - Normal
04/29/2026 01 AM PDT 45.03 9462 - Normal
04/29/2026 02 AM PDT 45.01 9437 - Normal
04/29/2026 03 AM PDT 44.97 9388 - Normal
04/29/2026 04 AM PDT 44.95 9364 - Normal
04/29/2026 05 AM PDT 44.92 9327 - Normal
04/29/2026 06 AM PDT 44.88 9278 - Normal
04/29/2026 07 AM PDT 44.85 9242 - Normal
04/29/2026 08 AM PDT 44.81 9194 - Normal
04/29/2026 09 AM PDT 44.78 9157 - Normal
04/29/2026 10 AM PDT 44.76 9133 - Normal
04/29/2026 11 AM PDT 44.71 9074 - Normal
04/29/2026 12 PM PDT 44.68 9038 - Normal
04/29/2026 01 PM PDT 44.66 9014 - Normal
04/29/2026 02 PM PDT 44.64 8990 - Normal
04/29/2026 03 PM PDT 44.60 8943 - Normal
04/29/2026 04 PM PDT 44.58 8920 - Normal
04/29/2026 05 PM PDT 44.57 8908 - Normal
04/29/2026 06 PM PDT 44.54 8873 - Normal
04/29/2026 07 PM PDT 44.52 8849 - Normal
04/29/2026 08 PM PDT 44.50 8826 - Normal
04/29/2026 09 PM PDT 44.48 8801 - Normal
04/29/2026 10 PM PDT 44.46 8777 - Normal
04/29/2026 11 PM PDT 44.45 8765 - Normal
04/30/2026 12 AM PDT 44.44 8752 - Normal
04/30/2026 01 AM PDT 44.41 8716 - Normal
04/30/2026 02 AM PDT 44.39 8692 - Normal
04/30/2026 03 AM PDT 44.37 8667 - Normal
04/30/2026 04 AM PDT 44.36 8655 - Normal
04/30/2026 05 AM PDT 44.33 8619 - Normal
04/30/2026 06 AM PDT 44.30 8583 - Normal
04/30/2026 07 AM PDT 44.25 8523 - Normal
04/30/2026 08 AM PDT 44.27 8547 + Normal
04/30/2026 09 AM PDT 44.24 8511 - Normal
04/30/2026 10 AM PDT 44.22 8487 - Normal
04/30/2026 11 AM PDT 44.20 8464 - Normal
04/30/2026 12 PM PDT 44.19 8452 - Normal
04/30/2026 01 PM PDT 44.08 8322 - Normal
04/30/2026 02 PM PDT 44.16 8416 + Normal
04/30/2026 03 PM PDT 44.13 8381 - Normal
04/30/2026 04 PM PDT 44.11 8357 - Normal
04/30/2026 05 PM PDT 44.11 8357 0 Normal
04/30/2026 06 PM PDT 44.09 8334 - Normal
04/30/2026 07 PM PDT 44.07 8310 - Normal
04/30/2026 08 PM PDT 44.07 8310 0 Normal
04/30/2026 09 PM PDT 44.05 8287 - Normal
04/30/2026 10 PM PDT 44.04 8275 - Normal
04/30/2026 11 PM PDT 44.03 8264 - Normal
05/01/2026 12 AM PDT 44.04 8275 + Normal
05/01/2026 01 AM PDT 44.02 8252 - Normal
05/01/2026 02 AM PDT 44.02 8252 0 Normal
05/01/2026 03 AM PDT 44.01 8241 - Normal
05/01/2026 04 AM PDT 44.01 8241 0 Normal
05/01/2026 05 AM PDT 43.98 8204 - Normal
05/01/2026 06 AM PDT 43.97 8192 - Normal
05/01/2026 07 AM PDT 43.95 8167 - Normal
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
05/01/2026 08 AM PDT 43.94 8154 Normal
05/01/2026 09 AM PDT 43.92 8130 - Normal
05/01/2026 10 AM PDT 43.91 8117 - Normal
05/01/2026 11 AM PDT 43.90 8105 - Normal
05/01/2026 12 PM PDT 43.88 8080 - Normal
05/01/2026 01 PM PDT 43.87 8068 - Normal
05/01/2026 02 PM PDT 43.86 8056 - Normal
05/01/2026 03 PM PDT 43.85 8044 - Normal
05/01/2026 04 PM PDT 43.84 8031 - Normal
05/01/2026 05 PM PDT 43.83 8019 - Normal
05/01/2026 06 PM PDT 43.82 8007 - Normal
05/01/2026 07 PM PDT 43.81 7995 - Normal
05/01/2026 08 PM PDT 43.80 7983 - Normal
05/01/2026 09 PM PDT 43.80 7983 0 Normal
05/01/2026 10 PM PDT 43.79 7971 - Normal
05/01/2026 11 PM PDT 43.78 7958 - Normal
05/02/2026 12 AM PDT 43.78 7958 0 Normal
05/02/2026 01 AM PDT 43.77 7946 - Normal
05/02/2026 02 AM PDT 43.76 7934 - Normal
05/02/2026 03 AM PDT 43.76 7934 0 Normal
05/02/2026 04 AM PDT 43.75 7922 - Normal
05/02/2026 05 AM PDT 43.74 7910 - Normal
05/02/2026 06 AM PDT 43.74 7910 0 Normal
05/02/2026 07 AM PDT 43.73 7898 - Normal
05/02/2026 08 AM PDT 43.73 7898 0 Normal
05/02/2026 09 AM PDT 43.72 7886 - Normal
05/02/2026 10 AM PDT 43.72 7886 0 Normal
05/02/2026 11 AM PDT 43.71 7874 - Normal
05/02/2026 12 PM PDT 43.71 7874 0 Normal
05/02/2026 01 PM PDT 43.70 7862 - Normal
05/02/2026 02 PM PDT 43.70 7862 0 Normal
05/02/2026 03 PM PDT 43.70 7862 0 Normal
05/02/2026 04 PM PDT 43.70 7862 0 Normal
05/02/2026 05 PM PDT 43.69 7850 - Normal
05/02/2026 06 PM PDT 43.69 7850 0 Normal
05/02/2026 07 PM PDT 43.69 7850 0 Normal
05/02/2026 08 PM PDT 43.69 7850 0 Normal
05/02/2026 09 PM PDT 43.69 7850 0 Normal
05/02/2026 10 PM PDT 43.68 7838 - Normal
05/02/2026 11 PM PDT 43.68 7838 0 Normal
05/03/2026 12 AM PDT 43.68 7838 0 Normal
05/03/2026 01 AM PDT 43.68 7838 0 Normal
05/03/2026 02 AM PDT 43.67 7826 - Normal
05/03/2026 03 AM PDT 43.67 7826 0 Normal
05/03/2026 04 AM PDT 43.67 7826 0 Normal
05/03/2026 05 AM PDT 43.67 7826 0 Normal
05/03/2026 06 AM PDT 43.66 7814 - Normal
05/03/2026 07 AM PDT 43.66 7814 0 Normal
05/03/2026 08 AM PDT 43.66 7814 0 Normal
05/03/2026 09 AM PDT 43.66 7814 0 Normal
05/03/2026 10 AM PDT 43.65 7802 - Normal
05/03/2026 11 AM PDT 43.65 7802 0 Normal
05/03/2026 12 PM PDT 43.65 7802 0 Normal
05/03/2026 01 PM PDT 43.64 7790 - Normal
05/03/2026 02 PM PDT 43.64 7790 0 Normal
05/03/2026 03 PM PDT 43.63 7778 - Normal
05/03/2026 04 PM PDT 43.63 7778 0 Normal
05/03/2026 05 PM PDT 43.63 7778 0 Normal
05/03/2026 06 PM PDT 43.62 7766 - Normal
05/03/2026 07 PM PDT 43.62 7766 0 Normal
05/03/2026 08 PM PDT 43.62 7766 0 Normal
05/03/2026 09 PM PDT 43.61 7755 - Normal
05/03/2026 10 PM PDT 43.61 7755 0 Normal
05/03/2026 11 PM PDT 43.61 7755 0 Normal
05/04/2026 12 AM PDT 43.60 7743 - Normal
05/04/2026 01 AM PDT 43.60 7743 0 Normal
05/04/2026 02 AM PDT 43.60 7743 0 Normal
05/04/2026 03 AM PDT 43.59 7731 - Normal
05/04/2026 04 AM PDT 43.59 7731 0 Normal
05/04/2026 05 AM PDT 43.59 7731 0 Normal
05/04/2026 06 AM PDT 43.58 7719 - Normal
05/04/2026 07 AM PDT 43.58 7719 0 Normal
05/04/2026 08 AM PDT 43.58 7719 0 Normal
05/04/2026 09 AM PDT 43.57 7707 - Normal
05/04/2026 10 AM PDT 43.57 7707 0 Normal
05/04/2026 11 AM PDT 43.57 7707 0 Normal
05/04/2026 12 PM PDT 43.57 7707 0 Normal
05/04/2026 01 PM PDT 43.57 7707 0 Normal
05/04/2026 02 PM PDT 43.57 7707 0 Normal
05/04/2026 03 PM PDT 43.57 7707 0 Normal
05/04/2026 04 PM PDT 43.57 7707 0 Normal
05/04/2026 05 PM PDT 43.58 7719 + Normal
05/04/2026 06 PM PDT 43.58 7719 0 Normal
05/04/2026 07 PM PDT 43.59 7731 + Normal
05/04/2026 08 PM PDT 43.60 7743 + Normal
05/04/2026 09 PM PDT 43.61 7755 + Normal
05/04/2026 10 PM PDT 43.62 7766 + Normal
05/04/2026 11 PM PDT 43.63 7778 + Normal
05/05/2026 12 AM PDT 43.64 7790 + Normal
05/05/2026 01 AM PDT 43.66 7814 + Normal
05/05/2026 02 AM PDT 43.67 7826 + Normal
05/05/2026 03 AM PDT 43.69 7850 + Normal
05/05/2026 04 AM PDT 43.70 7862 + Normal
05/05/2026 05 AM PDT 43.72 7886 + Normal
05/05/2026 06 AM PDT 43.73 7898 + Normal
05/05/2026 07 AM PDT 43.75 7922 + Normal
05/05/2026 08 AM PDT 43.77 7946 + Normal
05/05/2026 09 AM PDT 43.78 7958 + Normal
05/05/2026 10 AM PDT 43.80 7983 + Normal
05/05/2026 11 AM PDT 43.81 7995 + Normal
05/05/2026 12 PM PDT 43.83 8019 + Normal
05/05/2026 01 PM PDT 43.84 8031 + Normal
05/05/2026 02 PM PDT 43.85 8044 + Normal
05/05/2026 03 PM PDT 43.86 8056 + Normal
05/05/2026 04 PM PDT 43.87 8068 + Normal
05/05/2026 05 PM PDT 43.88 8080 + Normal
05/05/2026 06 PM PDT 43.89 8093 + Normal
05/05/2026 07 PM PDT 43.90 8105 + Normal
05/05/2026 08 PM PDT 43.91 8117 + Normal
05/05/2026 09 PM PDT 43.91 8117 0 Normal
05/05/2026 10 PM PDT 43.92 8130 + Normal
05/05/2026 11 PM PDT 43.93 8142 + Normal
05/06/2026 12 AM PDT 43.93 8142 0 Normal
05/06/2026 01 AM PDT 43.93 8142 0 Normal
05/06/2026 02 AM PDT 43.94 8154 + Normal
05/06/2026 03 AM PDT 43.94 8154 0 Normal
05/06/2026 04 AM PDT 43.94 8154 0 Normal
05/06/2026 05 AM PDT 43.94 8154 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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