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 - RIO VISTA (RVBC1)
Latitude: 38.16º NLongitude: 121.69º WElevation: 0 Feet
Location: Solano County in CaliforniaBulletin Group: Lower SacramentoRiver Group: Lower Sacramento
Issuance Time: Feb 09 2026 at 7:20 AM PSTNext Issuance: Feb 09 2026 at 3:00 PM PST
Action/Monitor: 7.4 FeetMinor Flood: 11.9 FeetModerate Flood: 20.4 FeetMajor Flood: 21.4 Feet


# Tabular Observed and Forecast Hydrograph Information
#
# Location: Sacramento River - Rio Vista (RVBC1)
#
# File Generation Time:  02/09/2026 at 07:21 AM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  02/06/2026 at 07:00 AM PST
# Maximum Observed Stage:                       6.32 Feet
#
# Earliest Date & Time of Maximum Forecast:     02/10/2026 at 10:00 AM PST
# Maximum Forecast Stage:                       6.60 Feet
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Trend     Observed Status
# ------------------------------------------------------------------
  02/04/2026 07 AM PST            5.59                        Normal
  02/04/2026 08 AM PST            4.93         -              Normal
  02/04/2026 09 AM PST            4.46         -              Normal
  02/04/2026 10 AM PST            3.99         -              Normal
  02/04/2026 11 AM PST            3.65         -              Normal
  02/04/2026 12 PM PST            3.52         -              Normal
  02/04/2026 01 PM PST            3.99         +              Normal
  02/04/2026 02 PM PST            4.79         +              Normal
  02/04/2026 03 PM PST            5.43         +              Normal
  02/04/2026 04 PM PST            5.94         +              Normal
  02/04/2026 05 PM PST            6.19         +              Normal
  02/04/2026 06 PM PST            6.01         -              Normal
  02/04/2026 07 PM PST            5.33         -              Normal
  02/04/2026 08 PM PST            4.78         -              Normal
  02/04/2026 09 PM PST            4.24         -              Normal
  02/04/2026 10 PM PST            3.70         -              Normal
  02/04/2026 11 PM PST            3.16         -              Normal
  02/05/2026 12 AM PST            2.76         -              Normal
  02/05/2026 01 AM PST            2.75         -              Normal
  02/05/2026 02 AM PST            3.61         +              Normal
  02/05/2026 03 AM PST            4.47         +              Normal
  02/05/2026 04 AM PST            5.17         +              Normal
  02/05/2026 05 AM PST            5.68         +              Normal
  02/05/2026 06 AM PST            5.99         +              Normal
  02/05/2026 07 AM PST            5.98         -              Normal
  02/05/2026 08 AM PST            5.48         -              Normal
  02/05/2026 09 AM PST            4.90         -              Normal
  02/05/2026 10 AM PST            4.41         -              Normal
  02/05/2026 11 AM PST            3.96         -              Normal
  02/05/2026 12 PM PST            3.62         -              Normal
  02/05/2026 01 PM PST            3.56         -              Normal
  02/05/2026 02 PM PST            4.06         +              Normal
  02/05/2026 03 PM PST            4.78         +              Normal
  02/05/2026 04 PM PST            5.38         +              Normal
  02/05/2026 05 PM PST            5.80         +              Normal
  02/05/2026 06 PM PST            5.97         +              Normal
  02/05/2026 07 PM PST            5.74         -              Normal
  02/05/2026 08 PM PST            5.13         -              Normal
  02/05/2026 09 PM PST            4.66         -              Normal
  02/05/2026 10 PM PST            4.13         -              Normal
  02/05/2026 11 PM PST            3.63         -              Normal
  02/06/2026 12 AM PST            3.19         -              Normal
  02/06/2026 01 AM PST            3.03         -              Normal
  02/06/2026 02 AM PST            3.49         +              Normal
  02/06/2026 03 AM PST            4.41         +              Normal
  02/06/2026 04 AM PST            5.13         +              Normal
  02/06/2026 05 AM PST            5.73         +              Normal
  02/06/2026 06 AM PST            6.16         +              Normal
  02/06/2026 07 AM PST            6.32         +              Normal
  02/06/2026 08 AM PST            6.07         -              Normal
  02/06/2026 09 AM PST            5.44         -              Normal
  02/06/2026 10 AM PST            4.93         -              Normal
  02/06/2026 11 AM PST            4.44         -              Normal
  02/06/2026 12 PM PST            4.02         -              Normal
  02/06/2026 01 PM PST            3.64         -              Normal
  02/06/2026 02 PM PST            3.56         -              Normal
  02/06/2026 03 PM PST            3.99         +              Normal
  02/06/2026 04 PM PST            4.62         +              Normal
  02/06/2026 05 PM PST            5.13         +              Normal
  02/06/2026 06 PM PST            5.48         +              Normal
  02/06/2026 07 PM PST            5.55         +              Normal
  02/06/2026 08 PM PST            5.29         -              Normal
  02/06/2026 09 PM PST            4.84         -              Normal
  02/06/2026 10 PM PST            4.41         -              Normal
  02/06/2026 11 PM PST            3.94         -              Normal
  02/07/2026 12 AM PST            3.53         -              Normal
  02/07/2026 01 AM PST            3.29         -              Normal
  02/07/2026 02 AM PST            3.46         +              Normal
  02/07/2026 03 AM PST            4.12         +              Normal
  02/07/2026 04 AM PST            4.84         +              Normal
  02/07/2026 05 AM PST            5.51         +              Normal
  02/07/2026 06 AM PST            5.97         +              Normal
  02/07/2026 07 AM PST            6.24         +              Normal
  02/07/2026 08 AM PST            6.22         -              Normal
  02/07/2026 09 AM PST            5.79         -              Normal
  02/07/2026 10 AM PST            5.26         -              Normal
  02/07/2026 11 AM PST            4.78         -              Normal
  02/07/2026 12 PM PST            4.29         -              Normal
  02/07/2026 01 PM PST            3.81         -              Normal
  02/07/2026 02 PM PST            3.46         -              Normal
  02/07/2026 03 PM PST            3.38         -              Normal
  02/07/2026 04 PM PST            3.68         +              Normal
  02/07/2026 05 PM PST            4.20         +              Normal
  02/07/2026 06 PM PST            4.60         +              Normal
  02/07/2026 07 PM PST            4.87         +              Normal
  02/07/2026 08 PM PST            4.91         +              Normal
  02/07/2026 09 PM PST            4.70         -              Normal
  02/07/2026 10 PM PST            4.40         -              Normal
  02/07/2026 11 PM PST            4.07         -              Normal
  02/08/2026 12 AM PST            3.72         -              Normal
  02/08/2026 01 AM PST            3.47         -              Normal
  02/08/2026 02 AM PST            3.47         0              Normal
  02/08/2026 03 AM PST            3.83         +              Normal
  02/08/2026 04 AM PST            4.46         +              Normal
  02/08/2026 05 AM PST            5.04         +              Normal
  02/08/2026 06 AM PST            5.53         +              Normal
  02/08/2026 07 AM PST            5.92         +              Normal
  02/08/2026 08 AM PST            6.08         +              Normal
  02/08/2026 09 AM PST            5.92         -              Normal
  02/08/2026 10 AM PST            5.40         -              Normal
  02/08/2026 11 AM PST            4.97         -              Normal
  02/08/2026 12 PM PST            4.47         -              Normal
  02/08/2026 01 PM PST            3.98         -              Normal
  02/08/2026 02 PM PST            3.53         -              Normal
  02/08/2026 03 PM PST            3.19         -              Normal
  02/08/2026 04 PM PST            3.11         -              Normal
  02/08/2026 05 PM PST            3.34         +              Normal
  02/08/2026 06 PM PST            3.73         +              Normal
  02/08/2026 07 PM PST            4.12         +              Normal
  02/08/2026 08 PM PST            4.41         +              Normal
  02/08/2026 09 PM PST            4.56         +              Normal
  02/08/2026 10 PM PST            4.49         -              Normal
  02/08/2026 11 PM PST            4.31         -              Normal
  02/09/2026 12 AM PST            4.18         -              Normal
  02/09/2026 01 AM PST            4.00         -              Normal
  02/09/2026 02 AM PST            3.94         -              Normal
  02/09/2026 03 AM PST            4.02         +              Normal
  02/09/2026 04 AM PST            4.37         +              Normal
  02/09/2026 05 AM PST            4.86         +              Normal
  02/09/2026 06 AM PST            5.32         +              Normal
  02/09/2026 07 AM PST            5.78         +              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Trend     Forecast Status
# ------------------------------------------------------------------
  02/09/2026 08 AM PST            6.09                        Normal
  02/09/2026 09 AM PST            6.20         +              Normal
  02/09/2026 10 AM PST            6.07         -              Normal
  02/09/2026 11 AM PST            5.69         -              Normal
  02/09/2026 12 PM PST            5.12         -              Normal
  02/09/2026 01 PM PST            4.45         -              Normal
  02/09/2026 02 PM PST            3.78         -              Normal
  02/09/2026 03 PM PST            3.21         -              Normal
  02/09/2026 04 PM PST            2.83         -              Normal
  02/09/2026 05 PM PST            2.70         -              Normal
  02/09/2026 06 PM PST            2.91         +              Normal
  02/09/2026 07 PM PST            3.46         +              Normal
  02/09/2026 08 PM PST            4.14         +              Normal
  02/09/2026 09 PM PST            4.69         +              Normal
  02/09/2026 10 PM PST            4.90         +              Normal
  02/09/2026 11 PM PST            4.86         -              Normal
  02/10/2026 12 AM PST            4.75         -              Normal
  02/10/2026 01 AM PST            4.64         -              Normal
  02/10/2026 02 AM PST            4.60         -              Normal
  02/10/2026 03 AM PST            4.68         +              Normal
  02/10/2026 04 AM PST            4.89         +              Normal
  02/10/2026 05 AM PST            5.22         +              Normal
  02/10/2026 06 AM PST            5.60         +              Normal
  02/10/2026 07 AM PST            5.98         +              Normal
  02/10/2026 08 AM PST            6.31         +              Normal
  02/10/2026 09 AM PST            6.52         +              Normal
  02/10/2026 10 AM PST            6.60         +              Normal
  02/10/2026 11 AM PST            6.46         -              Normal
  02/10/2026 12 PM PST            6.06         -              Normal
  02/10/2026 01 PM PST            5.46         -              Normal
  02/10/2026 02 PM PST            4.75         -              Normal
  02/10/2026 03 PM PST            4.04         -              Normal
  02/10/2026 04 PM PST            3.44         -              Normal
  02/10/2026 05 PM PST            3.04         -              Normal
  02/10/2026 06 PM PST            2.90         -              Normal
  02/10/2026 07 PM PST            3.10         +              Normal
  02/10/2026 08 PM PST            3.63         +              Normal
  02/10/2026 09 PM PST            4.27         +              Normal
  02/10/2026 10 PM PST            4.80         +              Normal
  02/10/2026 11 PM PST            5.00         +              Normal
  02/11/2026 12 AM PST            4.96         -              Normal
  02/11/2026 01 AM PST            4.85         -              Normal
  02/11/2026 02 AM PST            4.74         -              Normal
  02/11/2026 03 AM PST            4.70         -              Normal
  02/11/2026 04 AM PST            4.76         +              Normal
  02/11/2026 05 AM PST            4.93         +              Normal
  02/11/2026 06 AM PST            5.19         +              Normal
  02/11/2026 07 AM PST            5.50         +              Normal
  02/11/2026 08 AM PST            5.81         +              Normal
  02/11/2026 09 AM PST            6.07         +              Normal
  02/11/2026 10 AM PST            6.24         +              Normal
  02/11/2026 11 AM PST            6.30         +              Normal
  02/11/2026 12 PM PST            6.15         -              Normal
  02/11/2026 01 PM PST            5.71         -              Normal
  02/11/2026 02 PM PST            5.07         -              Normal
  02/11/2026 03 PM PST            4.30         -              Normal
  02/11/2026 04 PM PST            3.54         -              Normal
  02/11/2026 05 PM PST            2.89         -              Normal
  02/11/2026 06 PM PST            2.45         -              Normal
  02/11/2026 07 PM PST            2.30         -              Normal
  02/11/2026 08 PM PST            2.53         +              Normal
  02/11/2026 09 PM PST            3.13         +              Normal
  02/11/2026 10 PM PST            3.87         +              Normal
  02/11/2026 11 PM PST            4.47         +              Normal
  02/12/2026 12 AM PST            4.70         +              Normal
  02/12/2026 01 AM PST            4.67         -              Normal
  02/12/2026 02 AM PST            4.60         -              Normal
  02/12/2026 03 AM PST            4.50         -              Normal
  02/12/2026 04 AM PST            4.43         -              Normal
  02/12/2026 05 AM PST            4.40         -              Normal
  02/12/2026 06 AM PST            4.51         +              Normal
  02/12/2026 07 AM PST            4.83         +              Normal
  02/12/2026 08 AM PST            5.25         +              Normal
  02/12/2026 09 AM PST            5.67         +              Normal
  02/12/2026 10 AM PST            5.99         +              Normal
  02/12/2026 11 AM PST            6.10         +              Normal
  02/12/2026 12 PM PST            5.98         -              Normal
  02/12/2026 01 PM PST            5.64         -              Normal
  02/12/2026 02 PM PST            5.12         -              Normal
  02/12/2026 03 PM PST            4.49         -              Normal
  02/12/2026 04 PM PST            3.81         -              Normal
  02/12/2026 05 PM PST            3.17         -              Normal
  02/12/2026 06 PM PST            2.66         -              Normal
  02/12/2026 07 PM PST            2.32         -              Normal
  02/12/2026 08 PM PST            2.20         -              Normal
  02/12/2026 09 PM PST            2.40         +              Normal
  02/12/2026 10 PM PST            2.95         +              Normal
  02/12/2026 11 PM PST            3.70         +              Normal
  02/13/2026 12 AM PST            4.45         +              Normal
  02/13/2026 01 AM PST            5.00         +              Normal
  02/13/2026 02 AM PST            5.20         +              Normal
  02/13/2026 03 AM PST            5.12         -              Normal
  02/13/2026 04 AM PST            4.92         -              Normal
  02/13/2026 05 AM PST            4.68         -              Normal
  02/13/2026 06 AM PST            4.48         -              Normal
  02/13/2026 07 AM PST            4.40         -              Normal
  02/13/2026 08 AM PST            4.57         +              Normal
  02/13/2026 09 AM PST            5.02         +              Normal
  02/13/2026 10 AM PST            5.58         +              Normal
  02/13/2026 11 AM PST            6.03         +              Normal
  02/13/2026 12 PM PST            6.20         +              Normal
  02/13/2026 01 PM PST            6.05         -              Normal
  02/13/2026 02 PM PST            5.61         -              Normal
  02/13/2026 03 PM PST            4.96         -              Normal
  02/13/2026 04 PM PST            4.20         -              Normal
  02/13/2026 05 PM PST            3.44         -              Normal
  02/13/2026 06 PM PST            2.79         -              Normal
  02/13/2026 07 PM PST            2.35         -              Normal
  02/13/2026 08 PM PST            2.20         -              Normal
  02/13/2026 09 PM PST            2.36         +              Normal
  02/13/2026 10 PM PST            2.82         +              Normal
  02/13/2026 11 PM PST            3.48         +              Normal
  02/14/2026 12 AM PST            4.22         +              Normal
  02/14/2026 01 AM PST            4.88         +              Normal
  02/14/2026 02 AM PST            5.34         +              Normal
  02/14/2026 03 AM PST            5.50         +              Normal
  02/14/2026 04 AM PST            5.32         -              Normal
#
# NOTE 1: Stages are rounded to the nearest hundredth (.01) of a foot.
# NOTE 2: Trends are determined using hourly change in unrounded stage.
# NOTE 3: Maximum Values are determined using unrounded stage.