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

 | 

SACRAMENTO RIVER - VINA WOODSON BRIDGE (VWBC1)
Latitude: 39.91º NLongitude: 122.09º WElevation: 185 FeetForecast Type: Official Location
Location: Tehama County in CaliforniaBulletin Group: Upper SacramentoRiver Group: Upper Sacramento
Issuance Time: May 25 2026 at 6:47 AM PDTNext Issuance: May 26 2026 at 9:00 AM PDT
Action/Monitor: 180.0 FeetMinor Flood: 183.0 FeetModerate Flood: 189.4 FeetMajor Flood: 189.9 Feet


# Tabular Observed and Forecast Hydrograph Information
#
# Location: Sacramento River - Vina Woodson Bridge (VWBC1)
#
# File Generation Time:  05/25/2026 at 06:47 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  05/25/2026 at 06:00 AM PDT
# Maximum Observed Stage:                       167.95 Feet
# Maximum Observed Flow:                        10214 cfs
#
# Earliest Date & Time of Maximum Forecast:     05/26/2026 at 07:00 AM PDT
# Maximum Forecast Stage:                       168.13 Feet
# Maximum Forecast Flow:                        10815 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  05/20/2026 06 AM PDT          167.75           9585                        Normal
  05/20/2026 07 AM PDT          167.76           9615         +              Normal
  05/20/2026 08 AM PDT          167.77           9646         +              Normal
  05/20/2026 09 AM PDT          167.79           9708         +              Normal
  05/20/2026 10 AM PDT          167.79           9708         0              Normal
  05/20/2026 11 AM PDT          167.79           9708         0              Normal
  05/20/2026 12 PM PDT          167.79           9708         0              Normal
  05/20/2026 01 PM PDT          167.79           9708         0              Normal
  05/20/2026 02 PM PDT          167.78           9677         -              Normal
  05/20/2026 03 PM PDT          167.78           9677         0              Normal
  05/20/2026 04 PM PDT          167.78           9677         0              Normal
  05/20/2026 05 PM PDT          167.78           9677         0              Normal
  05/20/2026 06 PM PDT          167.77           9646         -              Normal
  05/20/2026 07 PM PDT          167.77           9646         0              Normal
  05/20/2026 08 PM PDT          167.77           9646         0              Normal
  05/20/2026 09 PM PDT          167.78           9677         +              Normal
  05/20/2026 10 PM PDT          167.79           9708         +              Normal
  05/20/2026 11 PM PDT          167.81           9769         +              Normal
  05/21/2026 12 AM PDT          167.82           9801         +              Normal
  05/21/2026 01 AM PDT          167.83           9832         +              Normal
  05/21/2026 02 AM PDT          167.83           9832         0              Normal
  05/21/2026 03 AM PDT          167.84           9863         +              Normal
  05/21/2026 04 AM PDT          167.85           9894         +              Normal
  05/21/2026 05 AM PDT          167.86           9926         +              Normal
  05/21/2026 06 AM PDT          167.86           9926         0              Normal
  05/21/2026 07 AM PDT          167.87           9958         +              Normal
  05/21/2026 08 AM PDT          167.87           9958         0              Normal
  05/21/2026 09 AM PDT          167.87           9958         0              Normal
  05/21/2026 10 AM PDT          167.86           9926         -              Normal
  05/21/2026 11 AM PDT          167.86           9926         0              Normal
  05/21/2026 12 PM PDT          167.85           9894         -              Normal
  05/21/2026 01 PM PDT          167.84           9863         -              Normal
  05/21/2026 02 PM PDT          167.84           9863         0              Normal
  05/21/2026 03 PM PDT          167.83           9832         -              Normal
  05/21/2026 04 PM PDT          167.83           9832         0              Normal
  05/21/2026 05 PM PDT          167.82           9801         -              Normal
  05/21/2026 06 PM PDT          167.80           9738         -              Normal
  05/21/2026 07 PM PDT          167.79           9708         -              Normal
  05/21/2026 08 PM PDT          167.76           9615         -              Normal
  05/21/2026 09 PM PDT          167.76           9615         0              Normal
  05/21/2026 10 PM PDT          167.75           9585         -              Normal
  05/21/2026 11 PM PDT          167.75           9585         0              Normal
  05/22/2026 12 AM PDT          167.75           9585         0              Normal
  05/22/2026 01 AM PDT          167.74           9554         -              Normal
  05/22/2026 02 AM PDT          167.75           9585         +              Normal
  05/22/2026 03 AM PDT          167.75           9585         0              Normal
  05/22/2026 04 AM PDT          167.75           9585         0              Normal
  05/22/2026 05 AM PDT          167.75           9585         0              Normal
  05/22/2026 06 AM PDT          167.75           9585         0              Normal
  05/22/2026 07 AM PDT          167.75           9585         0              Normal
  05/22/2026 08 AM PDT          167.74           9554         -              Normal
  05/22/2026 09 AM PDT          167.73           9524         -              Normal
  05/22/2026 10 AM PDT          167.72           9494         -              Normal
  05/22/2026 11 AM PDT          167.70           9434         -              Normal
  05/22/2026 12 PM PDT          167.70           9434         0              Normal
  05/22/2026 01 PM PDT          167.70           9434         0              Normal
  05/22/2026 02 PM PDT          167.70           9434         0              Normal
  05/22/2026 03 PM PDT          167.70           9434         0              Normal
  05/22/2026 04 PM PDT          167.70           9434         0              Normal
  05/22/2026 05 PM PDT          167.70           9434         0              Normal
  05/22/2026 06 PM PDT          167.70           9434         0              Normal
  05/22/2026 07 PM PDT          167.70           9434         0              Normal
  05/22/2026 08 PM PDT          167.70           9434         0              Normal
  05/22/2026 09 PM PDT          167.69           9404         -              Normal
  05/22/2026 10 PM PDT          167.69           9404         0              Normal
  05/22/2026 11 PM PDT          167.70           9434         +              Normal
  05/23/2026 12 AM PDT          167.70           9434         0              Normal
  05/23/2026 01 AM PDT          167.70           9434         0              Normal
  05/23/2026 02 AM PDT          167.70           9434         0              Normal
  05/23/2026 03 AM PDT          167.70           9434         0              Normal
  05/23/2026 04 AM PDT          167.70           9434         0              Normal
  05/23/2026 05 AM PDT          167.70           9434         0              Normal
  05/23/2026 06 AM PDT          167.71           9464         +              Normal
  05/23/2026 07 AM PDT          167.71           9464         0              Normal
  05/23/2026 08 AM PDT          167.72           9494         +              Normal
  05/23/2026 09 AM PDT          167.72           9494         0              Normal
  05/23/2026 10 AM PDT          167.72           9494         0              Normal
  05/23/2026 11 AM PDT          167.71           9464         -              Normal
  05/23/2026 12 PM PDT          167.71           9464         0              Normal
  05/23/2026 01 PM PDT          167.71           9464         0              Normal
  05/23/2026 02 PM PDT          167.70           9434         -              Normal
  05/23/2026 03 PM PDT          167.72           9494         +              Normal
  05/23/2026 04 PM PDT          167.73           9524         +              Normal
  05/23/2026 05 PM PDT          167.74           9554         +              Normal
  05/23/2026 06 PM PDT          167.76           9615         +              Normal
  05/23/2026 07 PM PDT          167.79           9708         +              Normal
  05/23/2026 08 PM PDT          167.81           9769         +              Normal
  05/23/2026 09 PM PDT          167.82           9801         +              Normal
  05/23/2026 10 PM PDT          167.82           9801         0              Normal
  05/23/2026 11 PM PDT          167.82           9801         0              Normal
  05/24/2026 12 AM PDT          167.82           9801         0              Normal
  05/24/2026 01 AM PDT          167.82           9801         0              Normal
  05/24/2026 02 AM PDT          167.82           9801         0              Normal
  05/24/2026 03 AM PDT          167.84           9863         +              Normal
  05/24/2026 04 AM PDT          167.85           9894         +              Normal
  05/24/2026 05 AM PDT          167.86           9926         +              Normal
  05/24/2026 06 AM PDT          167.87           9958         +              Normal
  05/24/2026 07 AM PDT          167.87           9958         0              Normal
  05/24/2026 08 AM PDT          167.87           9958         0              Normal
  05/24/2026 09 AM PDT          167.86           9926         -              Normal
  05/24/2026 10 AM PDT          167.86           9926         0              Normal
  05/24/2026 11 AM PDT          167.85           9894         -              Normal
  05/24/2026 12 PM PDT          167.84           9863         -              Normal
  05/24/2026 01 PM PDT          167.84           9863         0              Normal
  05/24/2026 02 PM PDT          167.85           9894         +              Normal
  05/24/2026 03 PM PDT          167.85           9894         0              Normal
  05/24/2026 04 PM PDT          167.86           9926         +              Normal
  05/24/2026 05 PM PDT          167.87           9958         +              Normal
  05/24/2026 06 PM PDT          167.89          10021         +              Normal
  05/24/2026 07 PM PDT          167.91          10085         +              Normal
  05/24/2026 08 PM PDT          167.92          10117         +              Normal
  05/24/2026 09 PM PDT          167.92          10117         0              Normal
  05/24/2026 10 PM PDT          167.93          10149         +              Normal
  05/24/2026 11 PM PDT          167.93          10149         0              Normal
  05/25/2026 12 AM PDT          167.93          10149         0              Normal
  05/25/2026 01 AM PDT          167.94          10182         +              Normal
  05/25/2026 02 AM PDT          167.95          10214         +              Normal
  05/25/2026 03 AM PDT          167.95          10214         0              Normal
  05/25/2026 04 AM PDT          167.95          10214         0              Normal
  05/25/2026 05 AM PDT          167.95          10214         0              Normal
  05/25/2026 06 AM PDT          167.95          10214         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  05/25/2026 07 AM PDT          167.96          10246                        Normal
  05/25/2026 08 AM PDT          167.97          10279         +              Normal
  05/25/2026 09 AM PDT          167.98          10312         +              Normal
  05/25/2026 10 AM PDT          167.99          10345         +              Normal
  05/25/2026 11 AM PDT          168.00          10377         +              Normal
  05/25/2026 12 PM PDT          168.00          10377         0              Normal
  05/25/2026 01 PM PDT          168.00          10377         0              Normal
  05/25/2026 02 PM PDT          168.00          10377         0              Normal
  05/25/2026 03 PM PDT          168.00          10377         0              Normal
  05/25/2026 04 PM PDT          168.00          10377         0              Normal
  05/25/2026 05 PM PDT          168.02          10444         +              Normal
  05/25/2026 06 PM PDT          168.03          10477         +              Normal
  05/25/2026 07 PM PDT          168.05          10544         +              Normal
  05/25/2026 08 PM PDT          168.06          10577         +              Normal
  05/25/2026 09 PM PDT          168.08          10644         +              Normal
  05/25/2026 10 PM PDT          168.09          10678         +              Normal
  05/25/2026 11 PM PDT          168.10          10712         +              Normal
  05/26/2026 12 AM PDT          168.11          10746         +              Normal
  05/26/2026 01 AM PDT          168.11          10746         0              Normal
  05/26/2026 02 AM PDT          168.12          10780         +              Normal
  05/26/2026 03 AM PDT          168.12          10780         0              Normal
  05/26/2026 04 AM PDT          168.12          10780         0              Normal
  05/26/2026 05 AM PDT          168.12          10780         0              Normal
  05/26/2026 06 AM PDT          168.12          10780         0              Normal
  05/26/2026 07 AM PDT          168.13          10815         +              Normal
  05/26/2026 08 AM PDT          168.13          10815         0              Normal
  05/26/2026 09 AM PDT          168.13          10815         0              Normal
  05/26/2026 10 AM PDT          168.13          10815         0              Normal
  05/26/2026 11 AM PDT          168.13          10815         0              Normal
  05/26/2026 12 PM PDT          168.13          10815         0              Normal
  05/26/2026 01 PM PDT          168.13          10815         0              Normal
  05/26/2026 02 PM PDT          168.13          10815         0              Normal
  05/26/2026 03 PM PDT          168.13          10815         0              Normal
  05/26/2026 04 PM PDT          168.13          10815         0              Normal
  05/26/2026 05 PM PDT          168.13          10815         0              Normal
  05/26/2026 06 PM PDT          168.13          10815         0              Normal
  05/26/2026 07 PM PDT          168.13          10815         0              Normal
  05/26/2026 08 PM PDT          168.13          10815         0              Normal
  05/26/2026 09 PM PDT          168.12          10780         -              Normal
  05/26/2026 10 PM PDT          168.12          10780         0              Normal
  05/26/2026 11 PM PDT          168.12          10780         0              Normal
  05/27/2026 12 AM PDT          168.12          10780         0              Normal
  05/27/2026 01 AM PDT          168.13          10815         +              Normal
  05/27/2026 02 AM PDT          168.13          10815         0              Normal
  05/27/2026 03 AM PDT          168.13          10815         0              Normal
  05/27/2026 04 AM PDT          168.13          10815         0              Normal
  05/27/2026 05 AM PDT          168.13          10815         0              Normal
  05/27/2026 06 AM PDT          168.13          10815         0              Normal
  05/27/2026 07 AM PDT          168.13          10815         0              Normal
  05/27/2026 08 AM PDT          168.13          10815         0              Normal
  05/27/2026 09 AM PDT          168.12          10780         -              Normal
  05/27/2026 10 AM PDT          168.12          10780         0              Normal
  05/27/2026 11 AM PDT          168.12          10780         0              Normal
  05/27/2026 12 PM PDT          168.11          10746         -              Normal
  05/27/2026 01 PM PDT          168.11          10746         0              Normal
  05/27/2026 02 PM PDT          168.10          10712         -              Normal
  05/27/2026 03 PM PDT          168.10          10712         0              Normal
  05/27/2026 04 PM PDT          168.10          10712         0              Normal
  05/27/2026 05 PM PDT          168.09          10678         -              Normal
  05/27/2026 06 PM PDT          168.09          10678         0              Normal
  05/27/2026 07 PM PDT          168.09          10678         0              Normal
  05/27/2026 08 PM PDT          168.09          10678         0              Normal
  05/27/2026 09 PM PDT          168.08          10644         -              Normal
  05/27/2026 10 PM PDT          168.08          10644         0              Normal
  05/27/2026 11 PM PDT          168.08          10644         0              Normal
  05/28/2026 12 AM PDT          168.08          10644         0              Normal
  05/28/2026 01 AM PDT          168.08          10644         0              Normal
  05/28/2026 02 AM PDT          168.08          10644         0              Normal
  05/28/2026 03 AM PDT          168.08          10644         0              Normal
  05/28/2026 04 AM PDT          168.08          10644         0              Normal
  05/28/2026 05 AM PDT          168.08          10644         0              Normal
  05/28/2026 06 AM PDT          168.08          10644         0              Normal
  05/28/2026 07 AM PDT          168.08          10644         0              Normal
  05/28/2026 08 AM PDT          168.08          10644         0              Normal
  05/28/2026 09 AM PDT          168.07          10611         -              Normal
  05/28/2026 10 AM PDT          168.07          10611         0              Normal
  05/28/2026 11 AM PDT          168.07          10611         0              Normal
  05/28/2026 12 PM PDT          168.07          10611         0              Normal
  05/28/2026 01 PM PDT          168.06          10577         -              Normal
  05/28/2026 02 PM PDT          168.06          10577         0              Normal
  05/28/2026 03 PM PDT          168.06          10577         0              Normal
  05/28/2026 04 PM PDT          168.06          10577         0              Normal
  05/28/2026 05 PM PDT          168.06          10577         0              Normal
  05/28/2026 06 PM PDT          168.06          10577         0              Normal
  05/28/2026 07 PM PDT          168.06          10577         0              Normal
  05/28/2026 08 PM PDT          168.05          10544         -              Normal
  05/28/2026 09 PM PDT          168.05          10544         0              Normal
  05/28/2026 10 PM PDT          168.05          10544         0              Normal
  05/28/2026 11 PM PDT          168.05          10544         0              Normal
  05/29/2026 12 AM PDT          168.05          10544         0              Normal
  05/29/2026 01 AM PDT          168.05          10544         0              Normal
  05/29/2026 02 AM PDT          168.05          10544         0              Normal
  05/29/2026 03 AM PDT          168.05          10544         0              Normal
  05/29/2026 04 AM PDT          168.05          10544         0              Normal
  05/29/2026 05 AM PDT          168.05          10544         0              Normal
  05/29/2026 06 AM PDT          168.05          10544         0              Normal
  05/29/2026 07 AM PDT          168.05          10544         0              Normal
  05/29/2026 08 AM PDT          168.05          10544         0              Normal
  05/29/2026 09 AM PDT          168.05          10544         0              Normal
  05/29/2026 10 AM PDT          168.04          10510         -              Normal
  05/29/2026 11 AM PDT          168.04          10510         0              Normal
  05/29/2026 12 PM PDT          168.04          10510         0              Normal
  05/29/2026 01 PM PDT          168.04          10510         0              Normal
  05/29/2026 02 PM PDT          168.04          10510         0              Normal
  05/29/2026 03 PM PDT          168.04          10510         0              Normal
  05/29/2026 04 PM PDT          168.04          10510         0              Normal
  05/29/2026 05 PM PDT          168.04          10510         0              Normal
  05/29/2026 06 PM PDT          168.03          10477         -              Normal
  05/29/2026 07 PM PDT          168.03          10477         0              Normal
  05/29/2026 08 PM PDT          168.03          10477         0              Normal
  05/29/2026 09 PM PDT          168.03          10477         0              Normal
  05/29/2026 10 PM PDT          168.03          10477         0              Normal
  05/29/2026 11 PM PDT          168.03          10477         0              Normal
  05/30/2026 12 AM PDT          168.03          10477         0              Normal
  05/30/2026 01 AM PDT          168.03          10477         0              Normal
  05/30/2026 02 AM PDT          168.03          10477         0              Normal
  05/30/2026 03 AM PDT          168.03          10477         0              Normal
  05/30/2026 04 AM PDT          168.03          10477         0              Normal
  05/30/2026 05 AM PDT          168.03          10477         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.