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

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AMERICAN RIVER - SACRAMENTO AT H STREET (SAMC1)
Latitude: 38.57º NLongitude: 121.42º WElevation: 45 FeetForecast Type: Official Location
Location: Sacramento County in CaliforniaBulletin Group: Lower SacramentoRiver Group: Lower Sacramento
Issuance Time: Nov 12 2026 at 1:14 PM PSTNext Issuance: Nov 13 2026 at 9:00 AM PST
Action: 39.0 FeetMinor Flood: 42.0 FeetModerate Flood: 45.7 FeetMajor Flood: 46.7 Feet


# Tabular Observed and Forecast Hydrograph Information
#
# Location: American River - Sacramento at H Street (SAMC1)
#
# File Generation Time:  11/12/2026 at 01:14 PM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  11/10/2026 at 09:00 AM PST
# Maximum Observed Stage:                       16.13 Feet
#
# Earliest Date & Time of Maximum Forecast:     11/13/2026 at 05:00 PM PST
# Maximum Forecast Stage:                       16.42 Feet
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Trend     Observed Status
# ------------------------------------------------------------------
  11/07/2026 01 PM PST           16.06                        Normal
  11/07/2026 02 PM PST           16.06         0              Normal
  11/07/2026 03 PM PST           16.07         +              Normal
  11/07/2026 04 PM PST           16.07         0              Normal
  11/07/2026 05 PM PST           16.07         0              Normal
  11/07/2026 06 PM PST           16.06         -              Normal
  11/07/2026 07 PM PST           16.06         0              Normal
  11/07/2026 08 PM PST           16.06         0              Normal
  11/07/2026 09 PM PST           16.09         +              Normal
  11/07/2026 10 PM PST           16.09         0              Normal
  11/07/2026 11 PM PST           16.09         0              Normal
  11/08/2026 12 AM PST           16.09         0              Normal
  11/08/2026 01 AM PST           16.08         -              Normal
  11/08/2026 02 AM PST           16.08         0              Normal
  11/08/2026 03 AM PST           16.08         0              Normal
  11/08/2026 04 AM PST           16.09         +              Normal
  11/08/2026 05 AM PST           16.09         0              Normal
  11/08/2026 06 AM PST           16.09         0              Normal
  11/08/2026 07 AM PST           16.09         0              Normal
  11/08/2026 08 AM PST           16.09         0              Normal
  11/08/2026 09 AM PST           16.09         0              Normal
  11/08/2026 10 AM PST           16.09         0              Normal
  11/08/2026 11 AM PST           16.09         0              Normal
  11/08/2026 12 PM PST           16.09         0              Normal
  11/08/2026 01 PM PST           16.09         0              Normal
  11/08/2026 02 PM PST           16.09         0              Normal
  11/08/2026 03 PM PST           16.08         -              Normal
  11/08/2026 04 PM PST           16.08         0              Normal
  11/08/2026 05 PM PST           16.07         -              Normal
  11/08/2026 06 PM PST           16.07         0              Normal
  11/08/2026 07 PM PST           16.06         -              Normal
  11/08/2026 08 PM PST           16.07         +              Normal
  11/08/2026 09 PM PST           16.07         0              Normal
  11/08/2026 10 PM PST           16.07         0              Normal
  11/08/2026 11 PM PST           16.07         0              Normal
  11/09/2026 12 AM PST           16.07         0              Normal
  11/09/2026 01 AM PST           16.07         0              Normal
  11/09/2026 02 AM PST           16.08         +              Normal
  11/09/2026 03 AM PST           16.08         0              Normal
  11/09/2026 04 AM PST           16.08         0              Normal
  11/09/2026 05 AM PST           16.08         0              Normal
  11/09/2026 06 AM PST           16.09         +              Normal
  11/09/2026 07 AM PST           16.10         +              Normal
  11/09/2026 08 AM PST           16.10         0              Normal
  11/09/2026 09 AM PST           16.10         0              Normal
  11/09/2026 10 AM PST           16.11         +              Normal
  11/09/2026 11 AM PST           16.12         +              Normal
  11/09/2026 12 PM PST           16.11         -              Normal
  11/09/2026 01 PM PST           16.11         0              Normal
  11/09/2026 02 PM PST           16.10         -              Normal
  11/09/2026 03 PM PST           16.08         -              Normal
  11/09/2026 04 PM PST           16.07         -              Normal
  11/09/2026 05 PM PST           16.08         +              Normal
  11/09/2026 06 PM PST           16.09         +              Normal
  11/09/2026 07 PM PST           16.10         +              Normal
  11/09/2026 08 PM PST           16.11         +              Normal
  11/09/2026 09 PM PST           16.11         0              Normal
  11/09/2026 10 PM PST           16.11         0              Normal
  11/09/2026 11 PM PST           16.11         0              Normal
  11/10/2026 12 AM PST           16.11         0              Normal
  11/10/2026 01 AM PST           16.11         0              Normal
  11/10/2026 02 AM PST           16.11         0              Normal
  11/10/2026 03 AM PST           16.12         +              Normal
  11/10/2026 04 AM PST           16.12         0              Normal
  11/10/2026 05 AM PST           16.13         +              Normal
  11/10/2026 06 AM PST           16.12         -              Normal
  11/10/2026 07 AM PST           16.13         +              Normal
  11/10/2026 08 AM PST           16.13         0              Normal
  11/10/2026 09 AM PST           16.13         0              Normal
  11/10/2026 10 AM PST           16.12         -              Normal
  11/10/2026 11 AM PST           16.12         0              Normal
  11/10/2026 12 PM PST           16.12         0              Normal
  11/10/2026 01 PM PST           16.12         0              Normal
  11/10/2026 02 PM PST           16.11         -              Normal
  11/10/2026 03 PM PST           16.11         0              Normal
  11/10/2026 04 PM PST           16.10         -              Normal
  11/10/2026 05 PM PST           16.10         0              Normal
  11/10/2026 06 PM PST           16.09         -              Normal
  11/10/2026 07 PM PST           16.08         -              Normal
  11/10/2026 08 PM PST           16.09         +              Normal
  11/10/2026 09 PM PST           16.08         -              Normal
  11/10/2026 10 PM PST           16.08         0              Normal
  11/10/2026 11 PM PST           16.09         +              Normal
  11/11/2026 12 AM PST           16.09         0              Normal
  11/11/2026 01 AM PST           16.09         0              Normal
  11/11/2026 02 AM PST           16.10         +              Normal
  11/11/2026 03 AM PST           16.10         0              Normal
  11/11/2026 04 AM PST           16.11         +              Normal
  11/11/2026 05 AM PST           16.11         0              Normal
  11/11/2026 06 AM PST           16.11         0              Normal
  11/11/2026 07 AM PST           16.10         -              Normal
  11/11/2026 08 AM PST           16.09         -              Normal
  11/11/2026 09 AM PST           16.07         -              Normal
  11/11/2026 10 AM PST           16.07         0              Normal
  11/11/2026 11 AM PST           16.06         -              Normal
  11/11/2026 12 PM PST           16.06         0              Normal
  11/11/2026 01 PM PST           16.06         0              Normal
  11/11/2026 02 PM PST           16.06         0              Normal
  11/11/2026 03 PM PST           16.07         +              Normal
  11/11/2026 04 PM PST           16.07         0              Normal
  11/11/2026 05 PM PST           16.07         0              Normal
  11/11/2026 06 PM PST           16.08         +              Normal
  11/11/2026 07 PM PST           16.07         -              Normal
  11/11/2026 08 PM PST           16.07         0              Normal
  11/11/2026 09 PM PST           16.07         0              Normal
  11/11/2026 10 PM PST           16.06         -              Normal
  11/11/2026 11 PM PST           16.06         0              Normal
  11/12/2026 12 AM PST           16.05         -              Normal
  11/12/2026 01 AM PST           16.05         0              Normal
  11/12/2026 02 AM PST           16.06         +              Normal
  11/12/2026 03 AM PST           16.07         +              Normal
  11/12/2026 04 AM PST           16.08         +              Normal
  11/12/2026 05 AM PST           16.08         0              Normal
  11/12/2026 06 AM PST           16.08         0              Normal
  11/12/2026 07 AM PST           16.08         0              Normal
  11/12/2026 08 AM PST           16.08         0              Normal
  11/12/2026 09 AM PST           16.08         0              Normal
  11/12/2026 10 AM PST           16.08         0              Normal
  11/12/2026 11 AM PST           16.08         0              Normal
  11/12/2026 12 PM PST           16.08         0              Normal
  11/12/2026 01 PM PST           16.08         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Trend     Forecast Status
# ------------------------------------------------------------------
  11/12/2026 02 PM PST           16.08                        Normal
  11/12/2026 03 PM PST           16.08         0              Normal
  11/12/2026 04 PM PST           16.08         0              Normal
  11/12/2026 05 PM PST           16.08         0              Normal
  11/12/2026 06 PM PST           16.08         0              Normal
  11/12/2026 07 PM PST           16.08         0              Normal
  11/12/2026 08 PM PST           16.08         0              Normal
  11/12/2026 09 PM PST           16.08         0              Normal
  11/12/2026 10 PM PST           16.08         0              Normal
  11/12/2026 11 PM PST           16.08         0              Normal
  11/13/2026 12 AM PST           16.08         0              Normal
  11/13/2026 01 AM PST           16.08         0              Normal
  11/13/2026 02 AM PST           16.08         0              Normal
  11/13/2026 03 AM PST           16.08         0              Normal
  11/13/2026 04 AM PST           16.08         0              Normal
  11/13/2026 05 AM PST           16.08         0              Normal
  11/13/2026 06 AM PST           16.08         0              Normal
  11/13/2026 07 AM PST           16.09         +              Normal
  11/13/2026 08 AM PST           16.09         0              Normal
  11/13/2026 09 AM PST           16.10         +              Normal
  11/13/2026 10 AM PST           16.10         0              Normal
  11/13/2026 11 AM PST           16.12         +              Normal
  11/13/2026 12 PM PST           16.15         +              Normal
  11/13/2026 01 PM PST           16.20         +              Normal
  11/13/2026 02 PM PST           16.26         +              Normal
  11/13/2026 03 PM PST           16.32         +              Normal
  11/13/2026 04 PM PST           16.38         +              Normal
  11/13/2026 05 PM PST           16.42         +              Normal
  11/13/2026 06 PM PST           16.42         0              Normal
  11/13/2026 07 PM PST           16.39         -              Normal
  11/13/2026 08 PM PST           16.35         -              Normal
  11/13/2026 09 PM PST           16.30         -              Normal
  11/13/2026 10 PM PST           16.24         -              Normal
  11/13/2026 11 PM PST           16.18         -              Normal
  11/14/2026 12 AM PST           16.15         -              Normal
  11/14/2026 01 AM PST           16.13         -              Normal
  11/14/2026 02 AM PST           16.12         -              Normal
  11/14/2026 03 AM PST           16.11         -              Normal
  11/14/2026 04 AM PST           16.09         -              Normal
  11/14/2026 05 AM PST           16.09         0              Normal
  11/14/2026 06 AM PST           16.08         -              Normal
  11/14/2026 07 AM PST           16.08         0              Normal
  11/14/2026 08 AM PST           16.08         0              Normal
  11/14/2026 09 AM PST           16.08         0              Normal
  11/14/2026 10 AM PST           16.08         0              Normal
  11/14/2026 11 AM PST           16.08         0              Normal
  11/14/2026 12 PM PST           16.08         0              Normal
  11/14/2026 01 PM PST           16.08         0              Normal
  11/14/2026 02 PM PST           16.08         0              Normal
  11/14/2026 03 PM PST           16.08         0              Normal
  11/14/2026 04 PM PST           16.08         0              Normal
  11/14/2026 05 PM PST           16.08         0              Normal
  11/14/2026 06 PM PST           16.08         0              Normal
  11/14/2026 07 PM PST           16.08         0              Normal
  11/14/2026 08 PM PST           16.08         0              Normal
  11/14/2026 09 PM PST           16.08         0              Normal
  11/14/2026 10 PM PST           16.08         0              Normal
  11/14/2026 11 PM PST           16.08         0              Normal
  11/15/2026 12 AM PST           16.08         0              Normal
  11/15/2026 01 AM PST           16.08         0              Normal
  11/15/2026 02 AM PST           16.08         0              Normal
  11/15/2026 03 AM PST           16.08         0              Normal
  11/15/2026 04 AM PST           16.08         0              Normal
  11/15/2026 05 AM PST           16.08         0              Normal
  11/15/2026 06 AM PST           16.08         0              Normal
  11/15/2026 07 AM PST           16.08         0              Normal
  11/15/2026 08 AM PST           16.08         0              Normal
  11/15/2026 09 AM PST           16.08         0              Normal
  11/15/2026 10 AM PST           16.08         0              Normal
  11/15/2026 11 AM PST           16.08         0              Normal
  11/15/2026 12 PM PST           16.08         0              Normal
  11/15/2026 01 PM PST           16.09         +              Normal
  11/15/2026 02 PM PST           16.09         0              Normal
  11/15/2026 03 PM PST           16.10         +              Normal
  11/15/2026 04 PM PST           16.10         0              Normal
  11/15/2026 05 PM PST           16.11         +              Normal
  11/15/2026 06 PM PST           16.13         +              Normal
  11/15/2026 07 PM PST           16.15         +              Normal
  11/15/2026 08 PM PST           16.18         +              Normal
  11/15/2026 09 PM PST           16.20         +              Normal
  11/15/2026 10 PM PST           16.24         +              Normal
  11/15/2026 11 PM PST           16.26         +              Normal
  11/16/2026 12 AM PST           16.27         +              Normal
  11/16/2026 01 AM PST           16.27         0              Normal
  11/16/2026 02 AM PST           16.26         -              Normal
  11/16/2026 03 AM PST           16.25         -              Normal
  11/16/2026 04 AM PST           16.24         -              Normal
  11/16/2026 05 AM PST           16.23         -              Normal
  11/16/2026 06 AM PST           16.21         -              Normal
  11/16/2026 07 AM PST           16.20         -              Normal
  11/16/2026 08 AM PST           16.18         -              Normal
  11/16/2026 09 AM PST           16.16         -              Normal
  11/16/2026 10 AM PST           16.15         -              Normal
  11/16/2026 11 AM PST           16.14         -              Normal
  11/16/2026 12 PM PST           16.13         -              Normal
  11/16/2026 01 PM PST           16.12         -              Normal
  11/16/2026 02 PM PST           16.11         -              Normal
  11/16/2026 03 PM PST           16.11         0              Normal
  11/16/2026 04 PM PST           16.10         -              Normal
  11/16/2026 05 PM PST           16.10         0              Normal
  11/16/2026 06 PM PST           16.09         -              Normal
  11/16/2026 07 PM PST           16.09         0              Normal
  11/16/2026 08 PM PST           16.09         0              Normal
  11/16/2026 09 PM PST           16.09         0              Normal
  11/16/2026 10 PM PST           16.09         0              Normal
  11/16/2026 11 PM PST           16.08         -              Normal
  11/17/2026 12 AM PST           16.08         0              Normal
  11/17/2026 01 AM PST           16.08         0              Normal
  11/17/2026 02 AM PST           16.08         0              Normal
  11/17/2026 03 AM PST           16.08         0              Normal
  11/17/2026 04 AM PST           16.08         0              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.