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

*** IMPORTANT ***  Week of June 16 - Website Data Outage - Due to a major computer upgrade the week of June 16, nearly all data on the CNRFC web site will not be updated. We anticipate the down time to be approximately 4 days. The latest deterministic hydrologic forecasts for official forecast points will continue to be available at the National Water Prediction Service during this time.
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SACRAMENTO RIVER - SACRAMENTO AT I STREET (SACC1)
Latitude: 38.59º NLongitude: 121.50º WElevation: 27 Feet
Location: Sacramento County in CaliforniaBulletin Group: Lower SacramentoRiver Group: Lower Sacramento
Issuance Time: Jun 20 2025 at 11:21 AM PDTNext Issuance: Jun 21 2025 at 9:00 AM PDT
Action/Monitor: 27.5 FeetMinor Flood: 33.5 FeetModerate Flood: 35.4 FeetMajor Flood: 36.4 Feet


# Tabular Observed and Forecast Hydrograph Information
#
# Location: Sacramento River - Sacramento at I Street (SACC1)
#
# File Generation Time:  06/20/2025 at 11:21 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  06/20/2025 at 03:00 AM PDT
# Maximum Observed Stage:                       8.11 Feet
#
# Earliest Date & Time of Maximum Forecast:     06/24/2025 at 05:00 AM PDT
# Maximum Forecast Stage:                       8.77 Feet
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Trend     Observed Status
# ------------------------------------------------------------------
  06/15/2025 11 AM PDT            7.74                        Normal
  06/15/2025 12 PM PDT            7.70         -              Normal
  06/15/2025 01 PM PDT            7.61         -              Normal
  06/15/2025 02 PM PDT            7.49         -              Normal
  06/15/2025 03 PM PDT            7.34         -              Normal
  06/15/2025 04 PM PDT            7.12         -              Normal
  06/15/2025 05 PM PDT            7.00         -              Normal
  06/15/2025 06 PM PDT            6.86         -              Normal
  06/15/2025 07 PM PDT            6.74         -              Normal
  06/15/2025 08 PM PDT            6.61         -              Normal
  06/15/2025 09 PM PDT            6.68         +              Normal
  06/15/2025 10 PM PDT            6.80         +              Normal
  06/15/2025 11 PM PDT            6.99         +              Normal
  06/16/2025 12 AM PDT            7.16         +              Normal
  06/16/2025 01 AM PDT            7.27         +              Normal
  06/16/2025 02 AM PDT            7.28         +              Normal
  06/16/2025 03 AM PDT            7.26         -              Normal
  06/16/2025 04 AM PDT            7.23         -              Normal
  06/16/2025 05 AM PDT            7.17         -              Normal
  06/16/2025 06 AM PDT            7.13         -              Normal
  06/16/2025 07 AM PDT            7.18         +              Normal
  06/16/2025 08 AM PDT            7.32         +              Normal
  06/16/2025 09 AM PDT            7.52         +              Normal
  06/16/2025 10 AM PDT            7.68         +              Normal
  06/16/2025 11 AM PDT            7.74         +              Normal
  06/16/2025 12 PM PDT            7.72         -              Normal
  06/16/2025 01 PM PDT            7.65         -              Normal
  06/16/2025 02 PM PDT            7.54         -              Normal
  06/16/2025 03 PM PDT            7.40         -              Normal
  06/16/2025 04 PM PDT            7.21         -              Normal
  06/16/2025 05 PM PDT            7.08         -              Normal
  06/16/2025 06 PM PDT            6.94         -              Normal
  06/16/2025 07 PM PDT            6.80         -              Normal
  06/16/2025 08 PM PDT            6.74         -              Normal
  06/16/2025 09 PM PDT            6.75         +              Normal
  06/16/2025 10 PM PDT            6.91         +              Normal
  06/16/2025 11 PM PDT            7.09         +              Normal
  06/17/2025 12 AM PDT            7.30         +              Normal
  06/17/2025 01 AM PDT            7.45         +              Normal
  06/17/2025 02 AM PDT            7.50         +              Normal
  06/17/2025 03 AM PDT            7.46         -              Normal
  06/17/2025 04 AM PDT            7.40         -              Normal
  06/17/2025 05 AM PDT            7.33         -              Normal
  06/17/2025 06 AM PDT            7.24         -              Normal
  06/17/2025 07 AM PDT            7.19         -              Normal
  06/17/2025 08 AM PDT            7.19         0              Normal
  06/17/2025 09 AM PDT            7.27         +              Normal
  06/17/2025 10 AM PDT            7.36         +              Normal
  06/17/2025 11 AM PDT            7.52         +              Normal
  06/17/2025 12 PM PDT            7.57         +              Normal
  06/17/2025 01 PM PDT            7.53         -              Normal
  06/17/2025 02 PM PDT            7.46         -              Normal
  06/17/2025 03 PM PDT            7.36         -              Normal
  06/17/2025 04 PM PDT            7.25         -              Normal
  06/17/2025 05 PM PDT            7.13         -              Normal
  06/17/2025 06 PM PDT            6.96         -              Normal
  06/17/2025 07 PM PDT            6.86         -              Normal
  06/17/2025 08 PM PDT            6.75         -              Normal
  06/17/2025 09 PM PDT            6.71         -              Normal
  06/17/2025 10 PM PDT            6.81         +              Normal
  06/17/2025 11 PM PDT            7.00         +              Normal
  06/18/2025 12 AM PDT            7.25         +              Normal
  06/18/2025 01 AM PDT            7.47         +              Normal
  06/18/2025 02 AM PDT            7.60         +              Normal
  06/18/2025 03 AM PDT            7.60         0              Normal
  06/18/2025 04 AM PDT            7.55         -              Normal
  06/18/2025 05 AM PDT            7.47         -              Normal
  06/18/2025 06 AM PDT            7.38         -              Normal
  06/18/2025 07 AM PDT            7.28         -              Normal
  06/18/2025 08 AM PDT            7.19         -              Normal
  06/18/2025 09 AM PDT            7.15         -              Normal
  06/18/2025 10 AM PDT            7.15         0              Normal
  06/18/2025 11 AM PDT            7.26         +              Normal
  06/18/2025 12 PM PDT            7.37         +              Normal
  06/18/2025 01 PM PDT            7.42         +              Normal
  06/18/2025 02 PM PDT            7.40         -              Normal
  06/18/2025 03 PM PDT            7.35         -              Normal
  06/18/2025 04 PM PDT            7.26         -              Normal
  06/18/2025 05 PM PDT            7.16         -              Normal
  06/18/2025 06 PM PDT            7.03         -              Normal
  06/18/2025 07 PM PDT            6.91         -              Normal
  06/18/2025 08 PM PDT            6.78         -              Normal
  06/18/2025 09 PM PDT            6.70         -              Normal
  06/18/2025 10 PM PDT            6.75         +              Normal
  06/18/2025 11 PM PDT            6.97         +              Normal
  06/19/2025 12 AM PDT            7.22         +              Normal
  06/19/2025 01 AM PDT            7.50         +              Normal
  06/19/2025 02 AM PDT            7.73         +              Normal
  06/19/2025 03 AM PDT            7.81         +              Normal
  06/19/2025 04 AM PDT            7.79         -              Normal
  06/19/2025 05 AM PDT            7.71         -              Normal
  06/19/2025 06 AM PDT            7.61         -              Normal
  06/19/2025 07 AM PDT            7.50         -              Normal
  06/19/2025 08 AM PDT            7.39         -              Normal
  06/19/2025 09 AM PDT            7.29         -              Normal
  06/19/2025 10 AM PDT            7.19         -              Normal
  06/19/2025 11 AM PDT            7.17         -              Normal
  06/19/2025 12 PM PDT            7.22         +              Normal
  06/19/2025 01 PM PDT            7.30         +              Normal
  06/19/2025 02 PM PDT            7.39         +              Normal
  06/19/2025 03 PM PDT            7.39         0              Normal
  06/19/2025 04 PM PDT            7.35         -              Normal
  06/19/2025 05 PM PDT            7.30         -              Normal
  06/19/2025 06 PM PDT            7.19         -              Normal
  06/19/2025 07 PM PDT            7.09         -              Normal
  06/19/2025 08 PM PDT            7.01         -              Normal
  06/19/2025 09 PM PDT            6.93         -              Normal
  06/19/2025 10 PM PDT            6.93         0              Normal
  06/19/2025 11 PM PDT            7.08         +              Normal
  06/20/2025 12 AM PDT            7.36         +              Normal
  06/20/2025 01 AM PDT            7.67         +              Normal
  06/20/2025 02 AM PDT            7.94         +              Normal
  06/20/2025 03 AM PDT            8.11         +              Normal
  06/20/2025 04 AM PDT            8.10         -              Normal
  06/20/2025 05 AM PDT            8.05         -              Normal
  06/20/2025 06 AM PDT            7.96         -              Normal
  06/20/2025 07 AM PDT            7.82         -              Normal
  06/20/2025 08 AM PDT            7.69         -              Normal
  06/20/2025 09 AM PDT            7.56         -              Normal
  06/20/2025 10 AM PDT            7.41         -              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Trend     Forecast Status
# ------------------------------------------------------------------
  06/20/2025 11 AM PDT            7.37                        Normal
  06/20/2025 12 PM PDT            7.49         +              Normal
  06/20/2025 01 PM PDT            7.73         +              Normal
  06/20/2025 02 PM PDT            7.93         +              Normal
  06/20/2025 03 PM PDT            8.02         +              Normal
  06/20/2025 04 PM PDT            8.00         -              Normal
  06/20/2025 05 PM PDT            7.93         -              Normal
  06/20/2025 06 PM PDT            7.83         -              Normal
  06/20/2025 07 PM PDT            7.72         -              Normal
  06/20/2025 08 PM PDT            7.61         -              Normal
  06/20/2025 09 PM PDT            7.50         -              Normal
  06/20/2025 10 PM PDT            7.47         -              Normal
  06/20/2025 11 PM PDT            7.60         +              Normal
  06/21/2025 12 AM PDT            7.83         +              Normal
  06/21/2025 01 AM PDT            8.11         +              Normal
  06/21/2025 02 AM PDT            8.35         +              Normal
  06/21/2025 03 AM PDT            8.44         +              Normal
  06/21/2025 04 AM PDT            8.41         -              Normal
  06/21/2025 05 AM PDT            8.33         -              Normal
  06/21/2025 06 AM PDT            8.20         -              Normal
  06/21/2025 07 AM PDT            8.05         -              Normal
  06/21/2025 08 AM PDT            7.89         -              Normal
  06/21/2025 09 AM PDT            7.75         -              Normal
  06/21/2025 10 AM PDT            7.58         -              Normal
  06/21/2025 11 AM PDT            7.47         -              Normal
  06/21/2025 12 PM PDT            7.45         -              Normal
  06/21/2025 01 PM PDT            7.52         +              Normal
  06/21/2025 02 PM PDT            7.75         +              Normal
  06/21/2025 03 PM PDT            7.93         +              Normal
  06/21/2025 04 PM PDT            8.08         +              Normal
  06/21/2025 05 PM PDT            8.14         +              Normal
  06/21/2025 06 PM PDT            8.12         -              Normal
  06/21/2025 07 PM PDT            8.04         -              Normal
  06/21/2025 08 PM PDT            7.93         -              Normal
  06/21/2025 09 PM PDT            7.83         -              Normal
  06/21/2025 10 PM PDT            7.75         -              Normal
  06/21/2025 11 PM PDT            7.70         -              Normal
  06/22/2025 12 AM PDT            7.82         +              Normal
  06/22/2025 01 AM PDT            8.03         +              Normal
  06/22/2025 02 AM PDT            8.30         +              Normal
  06/22/2025 03 AM PDT            8.54         +              Normal
  06/22/2025 04 AM PDT            8.63         +              Normal
  06/22/2025 05 AM PDT            8.60         -              Normal
  06/22/2025 06 AM PDT            8.50         -              Normal
  06/22/2025 07 AM PDT            8.35         -              Normal
  06/22/2025 08 AM PDT            8.18         -              Normal
  06/22/2025 09 AM PDT            8.01         -              Normal
  06/22/2025 10 AM PDT            7.85         -              Normal
  06/22/2025 11 AM PDT            7.65         -              Normal
  06/22/2025 12 PM PDT            7.55         -              Normal
  06/22/2025 01 PM PDT            7.52         -              Normal
  06/22/2025 02 PM PDT            7.59         +              Normal
  06/22/2025 03 PM PDT            7.83         +              Normal
  06/22/2025 04 PM PDT            8.03         +              Normal
  06/22/2025 05 PM PDT            8.19         +              Normal
  06/22/2025 06 PM PDT            8.26         +              Normal
  06/22/2025 07 PM PDT            8.23         -              Normal
  06/22/2025 08 PM PDT            8.15         -              Normal
  06/22/2025 09 PM PDT            8.05         -              Normal
  06/22/2025 10 PM PDT            7.95         -              Normal
  06/22/2025 11 PM PDT            7.88         -              Normal
  06/23/2025 12 AM PDT            7.85         -              Normal
  06/23/2025 01 AM PDT            7.93         +              Normal
  06/23/2025 02 AM PDT            8.13         +              Normal
  06/23/2025 03 AM PDT            8.40         +              Normal
  06/23/2025 04 AM PDT            8.64         +              Normal
  06/23/2025 05 AM PDT            8.73         +              Normal
  06/23/2025 06 AM PDT            8.69         -              Normal
  06/23/2025 07 AM PDT            8.58         -              Normal
  06/23/2025 08 AM PDT            8.42         -              Normal
  06/23/2025 09 AM PDT            8.23         -              Normal
  06/23/2025 10 AM PDT            8.04         -              Normal
  06/23/2025 11 AM PDT            7.87         -              Normal
  06/23/2025 12 PM PDT            7.66         -              Normal
  06/23/2025 01 PM PDT            7.55         -              Normal
  06/23/2025 02 PM PDT            7.52         -              Normal
  06/23/2025 03 PM PDT            7.59         +              Normal
  06/23/2025 04 PM PDT            7.85         +              Normal
  06/23/2025 05 PM PDT            8.06         +              Normal
  06/23/2025 06 PM PDT            8.24         +              Normal
  06/23/2025 07 PM PDT            8.31         +              Normal
  06/23/2025 08 PM PDT            8.28         -              Normal
  06/23/2025 09 PM PDT            8.21         -              Normal
  06/23/2025 10 PM PDT            8.11         -              Normal
  06/23/2025 11 PM PDT            8.00         -              Normal
  06/24/2025 12 AM PDT            7.93         -              Normal
  06/24/2025 01 AM PDT            7.90         -              Normal
  06/24/2025 02 AM PDT            8.02         +              Normal
  06/24/2025 03 AM PDT            8.31         +              Normal
  06/24/2025 04 AM PDT            8.63         +              Normal
  06/24/2025 05 AM PDT            8.77         +              Normal
  06/24/2025 06 AM PDT            8.74         -              Normal
  06/24/2025 07 AM PDT            8.65         -              Normal
  06/24/2025 08 AM PDT            8.51         -              Normal
  06/24/2025 09 AM PDT            8.33         -              Normal
  06/24/2025 10 AM PDT            8.15         -              Normal
  06/24/2025 11 AM PDT            7.98         -              Normal
  06/24/2025 12 PM PDT            7.80         -              Normal
  06/24/2025 01 PM PDT            7.62         -              Normal
  06/24/2025 02 PM PDT            7.54         -              Normal
  06/24/2025 03 PM PDT            7.52         -              Normal
  06/24/2025 04 PM PDT            7.59         +              Normal
  06/24/2025 05 PM PDT            7.86         +              Normal
  06/24/2025 06 PM PDT            8.09         +              Normal
  06/24/2025 07 PM PDT            8.29         +              Normal
  06/24/2025 08 PM PDT            8.37         +              Normal
  06/24/2025 09 PM PDT            8.34         -              Normal
  06/24/2025 10 PM PDT            8.26         -              Normal
  06/24/2025 11 PM PDT            8.16         -              Normal
  06/25/2025 12 AM PDT            8.05         -              Normal
  06/25/2025 01 AM PDT            7.98         -              Normal
  06/25/2025 02 AM PDT            7.95         -              Normal
  06/25/2025 03 AM PDT            8.07         +              Normal
  06/25/2025 04 AM PDT            8.35         +              Normal
  06/25/2025 05 AM PDT            8.66         +              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.