National Weather Service California-Nevada River Forecast Center Department of Commerce National Oceanic and Atmospheric Administration National Weather Service

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SACRAMENTO RIVER - WILKINS SLOUGH (WLKC1)
Latitude: 39.01º NLongitude: 121.82º WElevation: 30 FeetForecast Type: Unofficial Location
Location: Sutter County in CaliforniaBulletin Group: Upper SacramentoRiver Group: Upper Sacramento
Issuance Time: Nov 03 2026 at 12:50 PM PSTNext Issuance: Nov 04 2026 at 9:00 AM PST
Action: 47.6 FeetMinor Flood: 52.7 FeetModerate Flood: N/A Major Flood: 56.1 Feet


# Tabular Observed and Forecast Hydrograph Information
#
# Location: Sacramento River - Wilkins Slough (WLKC1)
#
# File Generation Time:  11/03/2026 at 12:51 PM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  11/02/2026 at 04:00 AM PST
# Maximum Observed Stage:                       28.64 Feet
# Maximum Observed Flow:                        4989 cfs
#
# Earliest Date & Time of Maximum Forecast:     11/03/2026 at 01:00 PM PST
# Maximum Forecast Stage:                       28.46 Feet
# Maximum Forecast Flow:                        4835 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  10/29/2026 01 PM PDT           28.21           4632                        Normal
  10/29/2026 02 PM PDT           28.22           4640         +              Normal
  10/29/2026 03 PM PDT           28.22           4640         0              Normal
  10/29/2026 04 PM PDT           28.23           4647         +              Normal
  10/29/2026 05 PM PDT           28.23           4647         0              Normal
  10/29/2026 06 PM PDT           28.24           4655         +              Normal
  10/29/2026 07 PM PDT           28.24           4655         0              Normal
  10/29/2026 08 PM PDT           28.25           4662         +              Normal
  10/29/2026 09 PM PDT           28.25           4662         0              Normal
  10/29/2026 10 PM PDT           28.26           4670         +              Normal
  10/29/2026 11 PM PDT           28.26           4670         0              Normal
  10/30/2026 12 AM PDT           28.26           4670         0              Normal
  10/30/2026 01 AM PDT           28.26           4670         0              Normal
  10/30/2026 02 AM PDT           28.27           4677         +              Normal
  10/30/2026 03 AM PDT           28.28           4685         +              Normal
  10/30/2026 04 AM PDT           28.26           4670         -              Normal
  10/30/2026 05 AM PDT           28.28           4685         +              Normal
  10/30/2026 06 AM PDT           28.28           4685         0              Normal
  10/30/2026 07 AM PDT           28.25           4662         -              Normal
  10/30/2026 08 AM PDT           28.25           4662         0              Normal
  10/30/2026 09 AM PDT           28.25           4662         0              Normal
  10/30/2026 10 AM PDT           28.25           4662         0              Normal
  10/30/2026 11 AM PDT           28.23           4647         -              Normal
  10/30/2026 12 PM PDT           28.27           4677         +              Normal
  10/30/2026 01 PM PDT           28.27           4677         0              Normal
  10/30/2026 02 PM PDT           28.28           4685         +              Normal
  10/30/2026 03 PM PDT           28.31           4708         +              Normal
  10/30/2026 04 PM PDT           28.30           4700         -              Normal
  10/30/2026 05 PM PDT           28.32           4717         +              Normal
  10/30/2026 06 PM PDT           28.33           4725         +              Normal
  10/30/2026 07 PM PDT           28.34           4734         +              Normal
  10/30/2026 08 PM PDT           28.32           4717         -              Normal
  10/30/2026 09 PM PDT           28.30           4700         -              Normal
  10/30/2026 10 PM PDT           28.31           4708         +              Normal
  10/30/2026 11 PM PDT           28.34           4734         +              Normal
  10/31/2026 12 AM PDT           28.34           4734         0              Normal
  10/31/2026 01 AM PDT           28.35           4742         +              Normal
  10/31/2026 02 AM PDT           28.37           4759         +              Normal
  10/31/2026 03 AM PDT           28.38           4768         +              Normal
  10/31/2026 04 AM PDT           28.38           4768         0              Normal
  10/31/2026 05 AM PDT           28.40           4785         +              Normal
  10/31/2026 06 AM PDT           28.41           4793         +              Normal
  10/31/2026 07 AM PDT           28.38           4768         -              Normal
  10/31/2026 08 AM PDT           28.39           4776         +              Normal
  10/31/2026 09 AM PDT           28.37           4759         -              Normal
  10/31/2026 10 AM PDT           28.38           4768         +              Normal
  10/31/2026 11 AM PDT           28.38           4768         0              Normal
  10/31/2026 12 PM PDT           28.39           4776         +              Normal
  10/31/2026 01 PM PDT           28.39           4776         0              Normal
  10/31/2026 02 PM PDT           28.40           4785         +              Normal
  10/31/2026 03 PM PDT           28.41           4793         +              Normal
  10/31/2026 04 PM PDT           28.44           4818         +              Normal
  10/31/2026 05 PM PDT           28.43           4810         -              Normal
  10/31/2026 06 PM PDT           28.44           4818         +              Normal
  10/31/2026 07 PM PDT           28.46           4835         +              Normal
  10/31/2026 08 PM PDT           28.46           4835         0              Normal
  10/31/2026 09 PM PDT           28.48           4852         +              Normal
  10/31/2026 10 PM PDT           28.47           4844         -              Normal
  10/31/2026 11 PM PDT           28.49           4861         +              Normal
  11/01/2026 12 AM PDT           28.49           4861         0              Normal
  11/01/2026 01 AM PDT           28.49           4861         0              Normal
  11/01/2026 01 AM PST           28.50           4869         +              Normal
  11/01/2026 02 AM PST           28.51           4878         +              Normal
  11/01/2026 03 AM PST           28.50           4869         -              Normal
  11/01/2026 04 AM PST           28.51           4878         +              Normal
  11/01/2026 05 AM PST           28.52           4886         +              Normal
  11/01/2026 06 AM PST           28.54           4904         +              Normal
  11/01/2026 07 AM PST           28.56           4921         +              Normal
  11/01/2026 08 AM PST           28.54           4904         -              Normal
  11/01/2026 09 AM PST           28.53           4895         -              Normal
  11/01/2026 10 AM PST           28.53           4895         0              Normal
  11/01/2026 11 AM PST           28.52           4886         -              Normal
  11/01/2026 12 PM PST           28.52           4886         0              Normal
  11/01/2026 01 PM PST           28.53           4895         +              Normal
  11/01/2026 02 PM PST           28.53           4895         0              Normal
  11/01/2026 03 PM PST           28.54           4904         +              Normal
  11/01/2026 04 PM PST           28.55           4912         +              Normal
  11/01/2026 05 PM PST           28.57           4929         +              Normal
  11/01/2026 06 PM PST           28.57           4929         0              Normal
  11/01/2026 07 PM PST           28.58           4938         +              Normal
  11/01/2026 08 PM PST           28.58           4938         0              Normal
  11/01/2026 09 PM PST           28.58           4938         0              Normal
  11/01/2026 10 PM PST           28.60           4955         +              Normal
  11/01/2026 11 PM PST           28.61           4963         +              Normal
  11/02/2026 12 AM PST           28.62           4972         +              Normal
  11/02/2026 01 AM PST           28.63           4980         +              Normal
  11/02/2026 02 AM PST           28.63           4980         0              Normal
  11/02/2026 03 AM PST           28.64           4989         +              Normal
  11/02/2026 04 AM PST           28.64           4989         0              Normal
  11/02/2026 05 AM PST           28.63           4980         -              Normal
  11/02/2026 06 AM PST           28.62           4972         -              Normal
  11/02/2026 07 AM PST           28.62           4972         0              Normal
  11/02/2026 08 AM PST           28.62           4972         0              Normal
  11/02/2026 09 AM PST           28.60           4955         -              Normal
  11/02/2026 10 AM PST           28.60           4955         0              Normal
  11/02/2026 11 AM PST           28.59           4946         -              Normal
  11/02/2026 12 PM PST           28.59           4946         0              Normal
  11/02/2026 01 PM PST           28.58           4938         -              Normal
  11/02/2026 02 PM PST           28.55           4912         -              Normal
  11/02/2026 03 PM PST           28.58           4938         +              Normal
  11/02/2026 04 PM PST           28.56           4921         -              Normal
  11/02/2026 05 PM PST           28.55           4912         -              Normal
  11/02/2026 06 PM PST           28.54           4904         -              Normal
  11/02/2026 07 PM PST           28.55           4912         +              Normal
  11/02/2026 08 PM PST           28.54           4904         -              Normal
  11/02/2026 09 PM PST           28.55           4912         +              Normal
  11/02/2026 10 PM PST           28.56           4921         +              Normal
  11/02/2026 11 PM PST           28.54           4904         -              Normal
  11/03/2026 12 AM PST           28.55           4912         +              Normal
  11/03/2026 01 AM PST           28.54           4904         -              Normal
  11/03/2026 02 AM PST           28.54           4904         0              Normal
  11/03/2026 03 AM PST           28.52           4886         -              Normal
  11/03/2026 04 AM PST           28.52           4886         0              Normal
  11/03/2026 05 AM PST           28.52           4886         0              Normal
  11/03/2026 06 AM PST           28.50           4869         -              Normal
  11/03/2026 07 AM PST           28.50           4869         0              Normal
  11/03/2026 08 AM PST           28.49           4861         -              Normal
  11/03/2026 09 AM PST           28.48           4852         -              Normal
  11/03/2026 10 AM PST           28.46           4835         -              Normal
  11/03/2026 11 AM PST           28.47           4844         +              Normal
  11/03/2026 12 PM PST           28.47           4844         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  11/03/2026 01 PM PST           28.46           4835                        Normal
  11/03/2026 02 PM PST           28.46           4835         0              Normal
  11/03/2026 03 PM PST           28.45           4827         -              Normal
  11/03/2026 04 PM PST           28.45           4827         0              Normal
  11/03/2026 05 PM PST           28.45           4827         0              Normal
  11/03/2026 06 PM PST           28.44           4818         -              Normal
  11/03/2026 07 PM PST           28.43           4810         -              Normal
  11/03/2026 08 PM PST           28.43           4810         0              Normal
  11/03/2026 09 PM PST           28.42           4801         -              Normal
  11/03/2026 10 PM PST           28.42           4801         0              Normal
  11/03/2026 11 PM PST           28.41           4793         -              Normal
  11/04/2026 12 AM PST           28.41           4793         0              Normal
  11/04/2026 01 AM PST           28.40           4785         -              Normal
  11/04/2026 02 AM PST           28.39           4776         -              Normal
  11/04/2026 03 AM PST           28.39           4776         0              Normal
  11/04/2026 04 AM PST           28.38           4768         -              Normal
  11/04/2026 05 AM PST           28.38           4768         0              Normal
  11/04/2026 06 AM PST           28.37           4759         -              Normal
  11/04/2026 07 AM PST           28.36           4751         -              Normal
  11/04/2026 08 AM PST           28.36           4751         0              Normal
  11/04/2026 09 AM PST           28.36           4751         0              Normal
  11/04/2026 10 AM PST           28.35           4742         -              Normal
  11/04/2026 11 AM PST           28.35           4742         0              Normal
  11/04/2026 12 PM PST           28.34           4734         -              Normal
  11/04/2026 01 PM PST           28.34           4734         0              Normal
  11/04/2026 02 PM PST           28.34           4734         0              Normal
  11/04/2026 03 PM PST           28.33           4725         -              Normal
  11/04/2026 04 PM PST           28.33           4725         0              Normal
  11/04/2026 05 PM PST           28.33           4725         0              Normal
  11/04/2026 06 PM PST           28.33           4725         0              Normal
  11/04/2026 07 PM PST           28.33           4725         0              Normal
  11/04/2026 08 PM PST           28.33           4725         0              Normal
  11/04/2026 09 PM PST           28.32           4717         -              Normal
  11/04/2026 10 PM PST           28.32           4717         0              Normal
  11/04/2026 11 PM PST           28.32           4717         0              Normal
  11/05/2026 12 AM PST           28.32           4717         0              Normal
  11/05/2026 01 AM PST           28.32           4717         0              Normal
  11/05/2026 02 AM PST           28.32           4717         0              Normal
  11/05/2026 03 AM PST           28.32           4717         0              Normal
  11/05/2026 04 AM PST           28.32           4717         0              Normal
  11/05/2026 05 AM PST           28.32           4717         0              Normal
  11/05/2026 06 AM PST           28.32           4717         0              Normal
  11/05/2026 07 AM PST           28.32           4717         0              Normal
  11/05/2026 08 AM PST           28.32           4717         0              Normal
  11/05/2026 09 AM PST           28.32           4717         0              Normal
  11/05/2026 10 AM PST           28.32           4717         0              Normal
  11/05/2026 11 AM PST           28.32           4717         0              Normal
  11/05/2026 12 PM PST           28.32           4717         0              Normal
  11/05/2026 01 PM PST           28.32           4717         0              Normal
  11/05/2026 02 PM PST           28.32           4717         0              Normal
  11/05/2026 03 PM PST           28.32           4717         0              Normal
  11/05/2026 04 PM PST           28.31           4708         -              Normal
  11/05/2026 05 PM PST           28.31           4708         0              Normal
  11/05/2026 06 PM PST           28.31           4708         0              Normal
  11/05/2026 07 PM PST           28.31           4708         0              Normal
  11/05/2026 08 PM PST           28.31           4708         0              Normal
  11/05/2026 09 PM PST           28.30           4700         -              Normal
  11/05/2026 10 PM PST           28.30           4700         0              Normal
  11/05/2026 11 PM PST           28.30           4700         0              Normal
  11/06/2026 12 AM PST           28.30           4700         0              Normal
  11/06/2026 01 AM PST           28.30           4700         0              Normal
  11/06/2026 02 AM PST           28.29           4692         -              Normal
  11/06/2026 03 AM PST           28.29           4692         0              Normal
  11/06/2026 04 AM PST           28.29           4692         0              Normal
  11/06/2026 05 AM PST           28.28           4685         -              Normal
  11/06/2026 06 AM PST           28.28           4685         0              Normal
  11/06/2026 07 AM PST           28.28           4685         0              Normal
  11/06/2026 08 AM PST           28.28           4685         0              Normal
  11/06/2026 09 AM PST           28.27           4677         -              Normal
  11/06/2026 10 AM PST           28.27           4677         0              Normal
  11/06/2026 11 AM PST           28.27           4677         0              Normal
  11/06/2026 12 PM PST           28.27           4677         0              Normal
  11/06/2026 01 PM PST           28.26           4670         -              Normal
  11/06/2026 02 PM PST           28.26           4670         0              Normal
  11/06/2026 03 PM PST           28.26           4670         0              Normal
  11/06/2026 04 PM PST           28.26           4670         0              Normal
  11/06/2026 05 PM PST           28.25           4662         -              Normal
  11/06/2026 06 PM PST           28.25           4662         0              Normal
  11/06/2026 07 PM PST           28.25           4662         0              Normal
  11/06/2026 08 PM PST           28.25           4662         0              Normal
  11/06/2026 09 PM PST           28.25           4662         0              Normal
  11/06/2026 10 PM PST           28.24           4655         -              Normal
  11/06/2026 11 PM PST           28.24           4655         0              Normal
  11/07/2026 12 AM PST           28.24           4655         0              Normal
  11/07/2026 01 AM PST           28.24           4655         0              Normal
  11/07/2026 02 AM PST           28.23           4647         -              Normal
  11/07/2026 03 AM PST           28.23           4647         0              Normal
  11/07/2026 04 AM PST           28.23           4647         0              Normal
  11/07/2026 05 AM PST           28.23           4647         0              Normal
  11/07/2026 06 AM PST           28.23           4647         0              Normal
  11/07/2026 07 AM PST           28.23           4647         0              Normal
  11/07/2026 08 AM PST           28.22           4640         -              Normal
  11/07/2026 09 AM PST           28.22           4640         0              Normal
  11/07/2026 10 AM PST           28.22           4640         0              Normal
  11/07/2026 11 AM PST           28.22           4640         0              Normal
  11/07/2026 12 PM PST           28.22           4640         0              Normal
  11/07/2026 01 PM PST           28.21           4632         -              Normal
  11/07/2026 02 PM PST           28.21           4632         0              Normal
  11/07/2026 03 PM PST           28.21           4632         0              Normal
  11/07/2026 04 PM PST           28.21           4632         0              Normal
  11/07/2026 05 PM PST           28.21           4632         0              Normal
  11/07/2026 06 PM PST           28.21           4632         0              Normal
  11/07/2026 07 PM PST           28.20           4625         -              Normal
  11/07/2026 08 PM PST           28.20           4625         0              Normal
  11/07/2026 09 PM PST           28.20           4625         0              Normal
  11/07/2026 10 PM PST           28.20           4625         0              Normal
  11/07/2026 11 PM PST           28.20           4625         0              Normal
  11/08/2026 12 AM PST           28.20           4625         0              Normal
  11/08/2026 01 AM PST           28.20           4625         0              Normal
  11/08/2026 02 AM PST           28.20           4625         0              Normal
  11/08/2026 03 AM PST           28.19           4618         -              Normal
  11/08/2026 04 AM PST           28.19           4618         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.