# Tabular Observed and Forecast Hydrograph Information
#
# Location: Sacramento River - Colusa Bridge (CLUC1)
#
# File Generation Time: 05/21/2026 at 10:09 AM PDT
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 05/19/2026 at 06:00 AM PDT
# Maximum Observed Stage: 43.01 Feet
# Maximum Observed Flow: 6970 cfs
#
# Earliest Date & Time of Maximum Forecast: 05/26/2026 at 03:00 AM PDT
# Maximum Forecast Stage: 42.77 Feet
# Maximum Forecast Flow: 6620 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
05/16/2026 10 AM PDT 42.07 5635 Normal
05/16/2026 11 AM PDT 42.05 5608 - Normal
05/16/2026 12 PM PDT 42.08 5648 + Normal
05/16/2026 01 PM PDT 42.05 5608 - Normal
05/16/2026 02 PM PDT 42.07 5635 + Normal
05/16/2026 03 PM PDT 42.07 5635 0 Normal
05/16/2026 04 PM PDT 42.07 5635 0 Normal
05/16/2026 05 PM PDT 42.08 5648 + Normal
05/16/2026 06 PM PDT 42.07 5635 - Normal
05/16/2026 07 PM PDT 42.09 5662 + Normal
05/16/2026 08 PM PDT 42.09 5662 0 Normal
05/16/2026 09 PM PDT 42.10 5676 + Normal
05/16/2026 10 PM PDT 42.10 5676 0 Normal
05/16/2026 11 PM PDT 42.09 5662 - Normal
05/17/2026 12 AM PDT 42.10 5676 + Normal
05/17/2026 01 AM PDT 42.10 5676 0 Normal
05/17/2026 02 AM PDT 42.13 5717 + Normal
05/17/2026 03 AM PDT 42.11 5689 - Normal
05/17/2026 04 AM PDT 42.12 5703 + Normal
05/17/2026 05 AM PDT 42.14 5730 + Normal
05/17/2026 06 AM PDT 42.17 5772 + Normal
05/17/2026 07 AM PDT 42.18 5785 + Normal
05/17/2026 08 AM PDT 42.20 5813 + Normal
05/17/2026 09 AM PDT 42.23 5855 + Normal
05/17/2026 10 AM PDT 42.27 5911 + Normal
05/17/2026 11 AM PDT 42.28 5925 + Normal
05/17/2026 12 PM PDT 42.29 5940 + Normal
05/17/2026 01 PM PDT 42.35 6025 + Normal
05/17/2026 02 PM PDT 42.36 6039 + Normal
05/17/2026 03 PM PDT 42.42 6126 + Normal
05/17/2026 04 PM PDT 42.45 6170 + Normal
05/17/2026 05 PM PDT 42.47 6200 + Normal
05/17/2026 06 PM PDT 42.48 6214 + Normal
05/17/2026 07 PM PDT 42.49 6229 + Normal
05/17/2026 08 PM PDT 42.49 6229 0 Normal
05/17/2026 09 PM PDT 42.49 6229 0 Normal
05/17/2026 10 PM PDT 42.51 6258 + Normal
05/17/2026 11 PM PDT 42.51 6258 0 Normal
05/18/2026 12 AM PDT 42.55 6312 + Normal
05/18/2026 01 AM PDT 42.58 6354 + Normal
05/18/2026 02 AM PDT 42.60 6381 + Normal
05/18/2026 03 AM PDT 42.63 6423 + Normal
05/18/2026 04 AM PDT 42.66 6465 + Normal
05/18/2026 05 AM PDT 42.69 6507 + Normal
05/18/2026 06 AM PDT 42.73 6563 + Normal
05/18/2026 07 AM PDT 42.75 6592 + Normal
05/18/2026 08 AM PDT 42.78 6635 + Normal
05/18/2026 09 AM PDT 42.80 6664 + Normal
05/18/2026 10 AM PDT 42.83 6707 + Normal
05/18/2026 11 AM PDT 42.84 6721 + Normal
05/18/2026 12 PM PDT 42.86 6750 + Normal
05/18/2026 01 PM PDT 42.89 6794 + Normal
05/18/2026 02 PM PDT 42.91 6824 + Normal
05/18/2026 03 PM PDT 42.94 6868 + Normal
05/18/2026 04 PM PDT 42.94 6868 0 Normal
05/18/2026 05 PM PDT 42.94 6868 0 Normal
05/18/2026 06 PM PDT 42.95 6883 + Normal
05/18/2026 07 PM PDT 42.97 6912 + Normal
05/18/2026 08 PM PDT 42.97 6912 0 Normal
05/18/2026 09 PM PDT 42.98 6927 + Normal
05/18/2026 10 PM PDT 42.99 6942 + Normal
05/18/2026 11 PM PDT 42.99 6942 0 Normal
05/19/2026 12 AM PDT 42.98 6927 - Normal
05/19/2026 01 AM PDT 42.99 6942 + Normal
05/19/2026 02 AM PDT 42.99 6942 0 Normal
05/19/2026 03 AM PDT 43.01 6970 + Normal
05/19/2026 04 AM PDT 43.00 6957 - Normal
05/19/2026 05 AM PDT 43.01 6970 + Normal
05/19/2026 06 AM PDT 43.01 6970 0 Normal
05/19/2026 07 AM PDT 43.00 6957 - Normal
05/19/2026 08 AM PDT 42.99 6942 - Normal
05/19/2026 09 AM PDT 42.97 6912 - Normal
05/19/2026 10 AM PDT 42.96 6897 - Normal
05/19/2026 11 AM PDT 42.94 6868 - Normal
05/19/2026 12 PM PDT 42.93 6853 - Normal
05/19/2026 01 PM PDT 42.91 6824 - Normal
05/19/2026 02 PM PDT 42.90 6809 - Normal
05/19/2026 03 PM PDT 42.88 6780 - Normal
05/19/2026 04 PM PDT 42.87 6765 - Normal
05/19/2026 05 PM PDT 42.86 6750 - Normal
05/19/2026 06 PM PDT 42.85 6736 - Normal
05/19/2026 07 PM PDT 42.83 6707 - Normal
05/19/2026 08 PM PDT 42.82 6692 - Normal
05/19/2026 09 PM PDT 42.82 6692 0 Normal
05/19/2026 10 PM PDT 42.82 6692 0 Normal
05/19/2026 11 PM PDT 42.82 6692 0 Normal
05/20/2026 12 AM PDT 42.81 6678 - Normal
05/20/2026 01 AM PDT 42.80 6664 - Normal
05/20/2026 02 AM PDT 42.81 6678 + Normal
05/20/2026 03 AM PDT 42.80 6664 - Normal
05/20/2026 04 AM PDT 42.79 6649 - Normal
05/20/2026 05 AM PDT 42.78 6635 - Normal
05/20/2026 06 AM PDT 42.77 6620 - Normal
05/20/2026 07 AM PDT 42.75 6592 - Normal
05/20/2026 08 AM PDT 42.72 6549 - Normal
05/20/2026 09 AM PDT 42.71 6535 - Normal
05/20/2026 10 AM PDT 42.68 6493 - Normal
05/20/2026 11 AM PDT 42.65 6451 - Normal
05/20/2026 12 PM PDT 42.62 6409 - Normal
05/20/2026 01 PM PDT 42.59 6367 - Normal
05/20/2026 02 PM PDT 42.57 6340 - Normal
05/20/2026 03 PM PDT 42.54 6299 - Normal
05/20/2026 04 PM PDT 42.51 6258 - Normal
05/20/2026 05 PM PDT 42.49 6229 - Normal
05/20/2026 06 PM PDT 42.45 6170 - Normal
05/20/2026 07 PM PDT 42.43 6141 - Normal
05/20/2026 08 PM PDT 42.40 6097 - Normal
05/20/2026 09 PM PDT 42.40 6097 0 Normal
05/20/2026 10 PM PDT 42.39 6083 - Normal
05/20/2026 11 PM PDT 42.39 6083 0 Normal
05/21/2026 12 AM PDT 42.40 6097 + Normal
05/21/2026 01 AM PDT 42.40 6097 0 Normal
05/21/2026 02 AM PDT 42.41 6112 + Normal
05/21/2026 03 AM PDT 42.42 6126 + Normal
05/21/2026 04 AM PDT 42.42 6126 0 Normal
05/21/2026 05 AM PDT 42.43 6141 + Normal
05/21/2026 06 AM PDT 42.43 6141 0 Normal
05/21/2026 07 AM PDT 42.43 6141 0 Normal
05/21/2026 08 AM PDT 42.43 6141 0 Normal
05/21/2026 09 AM PDT 42.43 6141 0 Normal
05/21/2026 10 AM PDT 42.43 6141 0 Normal
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
05/21/2026 11 AM PDT 42.43 6141 Normal
05/21/2026 12 PM PDT 42.44 6156 + Normal
05/21/2026 01 PM PDT 42.44 6156 0 Normal
05/21/2026 02 PM PDT 42.44 6156 0 Normal
05/21/2026 03 PM PDT 42.45 6170 + Normal
05/21/2026 04 PM PDT 42.45 6170 0 Normal
05/21/2026 05 PM PDT 42.46 6185 + Normal
05/21/2026 06 PM PDT 42.47 6200 + Normal
05/21/2026 07 PM PDT 42.47 6200 0 Normal
05/21/2026 08 PM PDT 42.48 6214 + Normal
05/21/2026 09 PM PDT 42.49 6229 + Normal
05/21/2026 10 PM PDT 42.50 6244 + Normal
05/21/2026 11 PM PDT 42.50 6244 0 Normal
05/22/2026 12 AM PDT 42.51 6258 + Normal
05/22/2026 01 AM PDT 42.52 6271 + Normal
05/22/2026 02 AM PDT 42.52 6271 0 Normal
05/22/2026 03 AM PDT 42.53 6285 + Normal
05/22/2026 04 AM PDT 42.53 6285 0 Normal
05/22/2026 05 AM PDT 42.53 6285 0 Normal
05/22/2026 06 AM PDT 42.54 6299 + Normal
05/22/2026 07 AM PDT 42.54 6299 0 Normal
05/22/2026 08 AM PDT 42.54 6299 0 Normal
05/22/2026 09 AM PDT 42.55 6312 + Normal
05/22/2026 10 AM PDT 42.55 6312 0 Normal
05/22/2026 11 AM PDT 42.55 6312 0 Normal
05/22/2026 12 PM PDT 42.55 6312 0 Normal
05/22/2026 01 PM PDT 42.55 6312 0 Normal
05/22/2026 02 PM PDT 42.55 6312 0 Normal
05/22/2026 03 PM PDT 42.55 6312 0 Normal
05/22/2026 04 PM PDT 42.55 6312 0 Normal
05/22/2026 05 PM PDT 42.56 6326 + Normal
05/22/2026 06 PM PDT 42.56 6326 0 Normal
05/22/2026 07 PM PDT 42.56 6326 0 Normal
05/22/2026 08 PM PDT 42.56 6326 0 Normal
05/22/2026 09 PM PDT 42.56 6326 0 Normal
05/22/2026 10 PM PDT 42.56 6326 0 Normal
05/22/2026 11 PM PDT 42.56 6326 0 Normal
05/23/2026 12 AM PDT 42.56 6326 0 Normal
05/23/2026 01 AM PDT 42.57 6340 + Normal
05/23/2026 02 AM PDT 42.57 6340 0 Normal
05/23/2026 03 AM PDT 42.56 6326 - Normal
05/23/2026 04 AM PDT 42.56 6326 0 Normal
05/23/2026 05 AM PDT 42.56 6326 0 Normal
05/23/2026 06 AM PDT 42.56 6326 0 Normal
05/23/2026 07 AM PDT 42.56 6326 0 Normal
05/23/2026 08 AM PDT 42.55 6312 - Normal
05/23/2026 09 AM PDT 42.55 6312 0 Normal
05/23/2026 10 AM PDT 42.54 6299 - Normal
05/23/2026 11 AM PDT 42.54 6299 0 Normal
05/23/2026 12 PM PDT 42.53 6285 - Normal
05/23/2026 01 PM PDT 42.53 6285 0 Normal
05/23/2026 02 PM PDT 42.52 6271 - Normal
05/23/2026 03 PM PDT 42.52 6271 0 Normal
05/23/2026 04 PM PDT 42.51 6258 - Normal
05/23/2026 05 PM PDT 42.51 6258 0 Normal
05/23/2026 06 PM PDT 42.51 6258 0 Normal
05/23/2026 07 PM PDT 42.50 6244 - Normal
05/23/2026 08 PM PDT 42.50 6244 0 Normal
05/23/2026 09 PM PDT 42.50 6244 0 Normal
05/23/2026 10 PM PDT 42.49 6229 - Normal
05/23/2026 11 PM PDT 42.49 6229 0 Normal
05/24/2026 12 AM PDT 42.49 6229 0 Normal
05/24/2026 01 AM PDT 42.49 6229 0 Normal
05/24/2026 02 AM PDT 42.49 6229 0 Normal
05/24/2026 03 AM PDT 42.48 6214 - Normal
05/24/2026 04 AM PDT 42.48 6214 0 Normal
05/24/2026 05 AM PDT 42.48 6214 0 Normal
05/24/2026 06 AM PDT 42.49 6229 + Normal
05/24/2026 07 AM PDT 42.49 6229 0 Normal
05/24/2026 08 AM PDT 42.50 6244 + Normal
05/24/2026 09 AM PDT 42.51 6258 + Normal
05/24/2026 10 AM PDT 42.52 6271 + Normal
05/24/2026 11 AM PDT 42.53 6285 + Normal
05/24/2026 12 PM PDT 42.54 6299 + Normal
05/24/2026 01 PM PDT 42.55 6312 + Normal
05/24/2026 02 PM PDT 42.56 6326 + Normal
05/24/2026 03 PM PDT 42.57 6340 + Normal
05/24/2026 04 PM PDT 42.59 6367 + Normal
05/24/2026 05 PM PDT 42.60 6381 + Normal
05/24/2026 06 PM PDT 42.61 6395 + Normal
05/24/2026 07 PM PDT 42.62 6409 + Normal
05/24/2026 08 PM PDT 42.63 6423 + Normal
05/24/2026 09 PM PDT 42.64 6437 + Normal
05/24/2026 10 PM PDT 42.65 6451 + Normal
05/24/2026 11 PM PDT 42.66 6465 + Normal
05/25/2026 12 AM PDT 42.67 6479 + Normal
05/25/2026 01 AM PDT 42.67 6479 0 Normal
05/25/2026 02 AM PDT 42.68 6493 + Normal
05/25/2026 03 AM PDT 42.69 6507 + Normal
05/25/2026 04 AM PDT 42.69 6507 0 Normal
05/25/2026 05 AM PDT 42.70 6521 + Normal
05/25/2026 06 AM PDT 42.70 6521 0 Normal
05/25/2026 07 AM PDT 42.71 6535 + Normal
05/25/2026 08 AM PDT 42.72 6549 + Normal
05/25/2026 09 AM PDT 42.72 6549 0 Normal
05/25/2026 10 AM PDT 42.72 6549 0 Normal
05/25/2026 11 AM PDT 42.73 6563 + Normal
05/25/2026 12 PM PDT 42.73 6563 0 Normal
05/25/2026 01 PM PDT 42.73 6563 0 Normal
05/25/2026 02 PM PDT 42.74 6578 + Normal
05/25/2026 03 PM PDT 42.74 6578 0 Normal
05/25/2026 04 PM PDT 42.74 6578 0 Normal
05/25/2026 05 PM PDT 42.74 6578 0 Normal
05/25/2026 06 PM PDT 42.75 6592 + Normal
05/25/2026 07 PM PDT 42.75 6592 0 Normal
05/25/2026 08 PM PDT 42.75 6592 0 Normal
05/25/2026 09 PM PDT 42.75 6592 0 Normal
05/25/2026 10 PM PDT 42.76 6606 + Normal
05/25/2026 11 PM PDT 42.76 6606 0 Normal
05/26/2026 12 AM PDT 42.76 6606 0 Normal
05/26/2026 01 AM PDT 42.76 6606 0 Normal
05/26/2026 02 AM PDT 42.76 6606 0 Normal
05/26/2026 03 AM PDT 42.77 6620 + Normal
05/26/2026 04 AM PDT 42.77 6620 0 Normal
05/26/2026 05 AM PDT 42.77 6620 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.
|