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: Dec 25 2025 at 2:03 PM PSTNext Issuance: Dec 26 2025 at 9:00 AM 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:  12/25/2025 at 02:07 PM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  12/25/2025 at 08:00 AM PST
# Maximum Observed Stage:                       7.06 Feet
#
# Earliest Date & Time of Maximum Forecast:     12/29/2025 at 11:00 AM PST
# Maximum Forecast Stage:                       7.70 Feet
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Trend     Observed Status
# ------------------------------------------------------------------
  12/20/2025 02 PM PST            6.37                        Normal
  12/20/2025 03 PM PST            6.56         +              Normal
  12/20/2025 04 PM PST            6.32         -              Normal
  12/20/2025 05 PM PST            5.61         -              Normal
  12/20/2025 06 PM PST            4.94         -              Normal
  12/20/2025 07 PM PST            4.35         -              Normal
  12/20/2025 08 PM PST            3.81         -              Normal
  12/20/2025 09 PM PST            3.24         -              Normal
  12/20/2025 10 PM PST            2.71         -              Normal
  12/20/2025 11 PM PST            2.27         -              Normal
  12/21/2025 12 AM PST            2.23         -              Normal
  12/21/2025 01 AM PST            3.10         +              Normal
  12/21/2025 02 AM PST            2.78         -              Normal
  12/21/2025 03 AM PST            4.53         +              Normal
  12/21/2025 04 AM PST            4.97         +              Normal
  12/21/2025 05 AM PST            5.28         +              Normal
  12/21/2025 06 AM PST            5.45         +              Normal
  12/21/2025 07 AM PST            5.37         -              Normal
  12/21/2025 08 AM PST            5.02         -              Normal
  12/21/2025 09 AM PST            4.78         -              Normal
  12/21/2025 10 AM PST            4.72         -              Normal
  12/21/2025 11 AM PST            5.09         +              Normal
  12/21/2025 12 PM PST            5.58         +              Normal
  12/21/2025 01 PM PST            6.14         +              Normal
  12/21/2025 02 PM PST            6.62         +              Normal
  12/21/2025 03 PM PST            6.89         +              Normal
  12/21/2025 04 PM PST            6.96         +              Normal
  12/21/2025 05 PM PST            6.50         -              Normal
  12/21/2025 06 PM PST            5.81         -              Normal
  12/21/2025 07 PM PST            5.17         -              Normal
  12/21/2025 08 PM PST            4.65         -              Normal
  12/21/2025 09 PM PST            4.10         -              Normal
  12/21/2025 10 PM PST            3.58         -              Normal
  12/21/2025 11 PM PST            3.12         -              Normal
  12/22/2025 12 AM PST            2.78         -              Normal
  12/22/2025 01 AM PST            3.02         +              Normal
  12/22/2025 02 AM PST            3.94         +              Normal
  12/22/2025 03 AM PST            4.61         +              Normal
  12/22/2025 04 AM PST            5.20         +              Normal
  12/22/2025 05 AM PST            5.56         +              Normal
  12/22/2025 06 AM PST            5.78         +              Normal
  12/22/2025 07 AM PST            5.74         -              Normal
  12/22/2025 08 AM PST            5.42         -              Normal
  12/22/2025 09 AM PST            5.02         -              Normal
  12/22/2025 10 AM PST            4.78         -              Normal
  12/22/2025 11 AM PST            4.77         -              Normal
  12/22/2025 12 PM PST            5.18         +              Normal
  12/22/2025 01 PM PST            5.67         +              Normal
  12/22/2025 02 PM PST            6.22         +              Normal
  12/22/2025 03 PM PST            6.66         +              Normal
  12/22/2025 04 PM PST            6.89         +              Normal
  12/22/2025 05 PM PST            6.67         -              Normal
  12/22/2025 06 PM PST            6.01         -              Normal
  12/22/2025 07 PM PST            5.42         -              Normal
  12/22/2025 08 PM PST            4.84         -              Normal
  12/22/2025 09 PM PST            4.30         -              Normal
  12/22/2025 10 PM PST            3.78         -              Normal
  12/22/2025 11 PM PST            3.25         -              Normal
  12/23/2025 12 AM PST            2.84         -              Normal
  12/23/2025 01 AM PST            2.72         -              Normal
  12/23/2025 02 AM PST            3.34         +              Normal
  12/23/2025 03 AM PST            4.22         +              Normal
  12/23/2025 04 AM PST            4.92         +              Normal
  12/23/2025 05 AM PST            5.45         +              Normal
  12/23/2025 06 AM PST            5.75         +              Normal
  12/23/2025 07 AM PST            5.86         +              Normal
  12/23/2025 08 AM PST            5.74         -              Normal
  12/23/2025 09 AM PST            5.34         -              Normal
  12/23/2025 10 AM PST            5.03         -              Normal
  12/23/2025 11 AM PST            4.83         -              Normal
  12/23/2025 12 PM PST            4.96         +              Normal
  12/23/2025 01 PM PST            5.39         +              Normal
  12/23/2025 02 PM PST            5.94         +              Normal
  12/23/2025 03 PM PST            6.50         +              Normal
  12/23/2025 04 PM PST            6.90         +              Normal
  12/23/2025 05 PM PST            7.00         +              Normal
  12/23/2025 06 PM PST            6.64         -              Normal
  12/23/2025 07 PM PST            5.99         -              Normal
  12/23/2025 08 PM PST            5.50         -              Normal
  12/23/2025 09 PM PST            4.94         -              Normal
  12/23/2025 10 PM PST            4.39         -              Normal
  12/23/2025 11 PM PST            3.89         -              Normal
  12/24/2025 12 AM PST            3.45         -              Normal
  12/24/2025 01 AM PST            3.20         -              Normal
  12/24/2025 02 AM PST            3.60         +              Normal
  12/24/2025 03 AM PST            4.54         +              Normal
  12/24/2025 04 AM PST            4.90         +              Normal
  12/24/2025 05 AM PST            6.04         +              Normal
  12/24/2025 06 AM PST            6.50         +              Normal
  12/24/2025 07 AM PST            6.87         +              Normal
  12/24/2025 08 AM PST            6.99         +              Normal
  12/24/2025 09 AM PST            6.65         -              Normal
  12/24/2025 10 AM PST            6.13         -              Normal
  12/24/2025 11 AM PST            5.77         -              Normal
  12/24/2025 12 PM PST            5.52         -              Normal
  12/24/2025 01 PM PST            5.53         +              Normal
  12/24/2025 02 PM PST            5.88         +              Normal
  12/24/2025 03 PM PST            6.30         +              Normal
  12/24/2025 04 PM PST            6.70         +              Normal
  12/24/2025 05 PM PST            7.00         +              Normal
  12/24/2025 06 PM PST            6.99         -              Normal
  12/24/2025 07 PM PST            6.55         -              Normal
  12/24/2025 08 PM PST            6.01         -              Normal
  12/24/2025 09 PM PST            5.48         -              Normal
  12/24/2025 10 PM PST            4.97         -              Normal
  12/24/2025 11 PM PST            4.44         -              Normal
  12/25/2025 12 AM PST            3.98         -              Normal
  12/25/2025 01 AM PST            3.70         -              Normal
  12/25/2025 02 AM PST            3.75         +              Normal
  12/25/2025 03 AM PST            4.25         +              Normal
  12/25/2025 04 AM PST            5.14         +              Normal
  12/25/2025 05 AM PST            6.09         +              Normal
  12/25/2025 06 AM PST            6.65         +              Normal
  12/25/2025 07 AM PST            6.91         +              Normal
  12/25/2025 08 AM PST            7.06         +              Normal
  12/25/2025 09 AM PST            6.90         -              Normal
  12/25/2025 10 AM PST            6.45         -              Normal
  12/25/2025 11 AM PST            6.08         -              Normal
  12/25/2025 12 PM PST            5.84         -              Normal
  12/25/2025 01 PM PST            5.70         -              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Trend     Forecast Status
# ------------------------------------------------------------------
  12/25/2025 02 PM PST            5.82                        Normal
  12/25/2025 03 PM PST            6.12         +              Normal
  12/25/2025 04 PM PST            6.49         +              Normal
  12/25/2025 05 PM PST            6.79         +              Normal
  12/25/2025 06 PM PST            6.90         +              Normal
  12/25/2025 07 PM PST            6.78         -              Normal
  12/25/2025 08 PM PST            6.45         -              Normal
  12/25/2025 09 PM PST            5.94         -              Normal
  12/25/2025 10 PM PST            5.35         -              Normal
  12/25/2025 11 PM PST            4.76         -              Normal
  12/26/2025 12 AM PST            4.25         -              Normal
  12/26/2025 01 AM PST            3.92         -              Normal
  12/26/2025 02 AM PST            3.80         -              Normal
  12/26/2025 03 AM PST            3.95         +              Normal
  12/26/2025 04 AM PST            4.38         +              Normal
  12/26/2025 05 AM PST            5.00         +              Normal
  12/26/2025 06 AM PST            5.70         +              Normal
  12/26/2025 07 AM PST            6.32         +              Normal
  12/26/2025 08 AM PST            6.75         +              Normal
  12/26/2025 09 AM PST            6.90         +              Normal
  12/26/2025 10 AM PST            6.72         -              Normal
  12/26/2025 11 AM PST            6.24         -              Normal
  12/26/2025 12 PM PST            5.66         -              Normal
  12/26/2025 01 PM PST            5.18         -              Normal
  12/26/2025 02 PM PST            5.00         -              Normal
  12/26/2025 03 PM PST            5.11         +              Normal
  12/26/2025 04 PM PST            5.38         +              Normal
  12/26/2025 05 PM PST            5.72         +              Normal
  12/26/2025 06 PM PST            6.00         +              Normal
  12/26/2025 07 PM PST            6.10         +              Normal
  12/26/2025 08 PM PST            6.00         -              Normal
  12/26/2025 09 PM PST            5.72         -              Normal
  12/26/2025 10 PM PST            5.30         -              Normal
  12/26/2025 11 PM PST            4.80         -              Normal
  12/27/2025 12 AM PST            4.30         -              Normal
  12/27/2025 01 AM PST            3.88         -              Normal
  12/27/2025 02 AM PST            3.60         -              Normal
  12/27/2025 03 AM PST            3.50         -              Normal
  12/27/2025 04 AM PST            3.73         +              Normal
  12/27/2025 05 AM PST            4.35         +              Normal
  12/27/2025 06 AM PST            5.20         +              Normal
  12/27/2025 07 AM PST            6.05         +              Normal
  12/27/2025 08 AM PST            6.67         +              Normal
  12/27/2025 09 AM PST            6.90         +              Normal
  12/27/2025 10 AM PST            6.78         -              Normal
  12/27/2025 11 AM PST            6.45         -              Normal
  12/27/2025 12 PM PST            5.97         -              Normal
  12/27/2025 01 PM PST            5.43         -              Normal
  12/27/2025 02 PM PST            4.95         -              Normal
  12/27/2025 03 PM PST            4.62         -              Normal
  12/27/2025 04 PM PST            4.50         -              Normal
  12/27/2025 05 PM PST            4.59         +              Normal
  12/27/2025 06 PM PST            4.84         +              Normal
  12/27/2025 07 PM PST            5.16         +              Normal
  12/27/2025 08 PM PST            5.41         +              Normal
  12/27/2025 09 PM PST            5.50         +              Normal
  12/27/2025 10 PM PST            5.37         -              Normal
  12/27/2025 11 PM PST            5.03         -              Normal
  12/28/2025 12 AM PST            4.55         -              Normal
  12/28/2025 01 AM PST            4.08         -              Normal
  12/28/2025 02 AM PST            3.73         -              Normal
  12/28/2025 03 AM PST            3.60         -              Normal
  12/28/2025 04 AM PST            3.77         +              Normal
  12/28/2025 05 AM PST            4.24         +              Normal
  12/28/2025 06 AM PST            4.92         +              Normal
  12/28/2025 07 AM PST            5.68         +              Normal
  12/28/2025 08 AM PST            6.36         +              Normal
  12/28/2025 09 AM PST            6.83         +              Normal
  12/28/2025 10 AM PST            7.00         +              Normal
  12/28/2025 11 AM PST            6.86         -              Normal
  12/28/2025 12 PM PST            6.47         -              Normal
  12/28/2025 01 PM PST            5.91         -              Normal
  12/28/2025 02 PM PST            5.29         -              Normal
  12/28/2025 03 PM PST            4.73         -              Normal
  12/28/2025 04 PM PST            4.34         -              Normal
  12/28/2025 05 PM PST            4.20         -              Normal
  12/28/2025 06 PM PST            4.30         +              Normal
  12/28/2025 07 PM PST            4.58         +              Normal
  12/28/2025 08 PM PST            4.95         +              Normal
  12/28/2025 09 PM PST            5.33         +              Normal
  12/28/2025 10 PM PST            5.60         +              Normal
  12/28/2025 11 PM PST            5.70         +              Normal
  12/29/2025 12 AM PST            5.57         -              Normal
  12/29/2025 01 AM PST            5.22         -              Normal
  12/29/2025 02 AM PST            4.78         -              Normal
  12/29/2025 03 AM PST            4.43         -              Normal
  12/29/2025 04 AM PST            4.30         -              Normal
  12/29/2025 05 AM PST            4.47         +              Normal
  12/29/2025 06 AM PST            4.94         +              Normal
  12/29/2025 07 AM PST            5.62         +              Normal
  12/29/2025 08 AM PST            6.38         +              Normal
  12/29/2025 09 AM PST            7.06         +              Normal
  12/29/2025 10 AM PST            7.53         +      Action/Monitor
  12/29/2025 11 AM PST            7.70         +      Action/Monitor
  12/29/2025 12 PM PST            7.52         -      Action/Monitor
  12/29/2025 01 PM PST            7.02         -              Normal
  12/29/2025 02 PM PST            6.30         -              Normal
  12/29/2025 03 PM PST            5.50         -              Normal
  12/29/2025 04 PM PST            4.78         -              Normal
  12/29/2025 05 PM PST            4.28         -              Normal
  12/29/2025 06 PM PST            4.10         -              Normal
  12/29/2025 07 PM PST            4.25         +              Normal
  12/29/2025 08 PM PST            4.65         +              Normal
  12/29/2025 09 PM PST            5.20         +              Normal
  12/29/2025 10 PM PST            5.75         +              Normal
  12/29/2025 11 PM PST            6.15         +              Normal
  12/30/2025 12 AM PST            6.30         +              Normal
  12/30/2025 01 AM PST            6.18         -              Normal
  12/30/2025 02 AM PST            5.85         -              Normal
  12/30/2025 03 AM PST            5.45         -              Normal
  12/30/2025 04 AM PST            5.12         -              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.