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

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STANISLAUS RIVER - ORANGE BLOSSOM (OBBC1)
Latitude: 37.79º NLongitude: 120.76º WElevation: 117 Feet
Location: Stanislaus County in CaliforniaBulletin Group: San JoaquinRiver Group: San Joaquin
Issuance Time: Jan 20 2026 at 1:41 PM PSTNext Issuance: Jan 21 2026 at 9:00 AM PST
Action/Monitor: 13.0 FeetMinor Flood: 16.0 FeetModerate Flood: 21.0 FeetMajor Flood: 22.0 Feet


# Tabular Observed and Forecast Hydrograph Information
#
# Location: Stanislaus River - Orange Blossom (OBBC1)
#
# File Generation Time:  01/20/2026 at 01:41 PM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  01/16/2026 at 07:00 AM PST
# Maximum Observed Stage:                       2.35 Feet
# Maximum Observed Flow:                        334 cfs
#
# Earliest Date & Time of Maximum Forecast:     01/21/2026 at 11:00 AM PST
# Maximum Forecast Stage:                       3.04 Feet
# Maximum Forecast Flow:                        608 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  01/15/2026 01 PM PST            2.28            307                        Normal
  01/15/2026 02 PM PST            2.28            307         0              Normal
  01/15/2026 03 PM PST            2.29            311         +              Normal
  01/15/2026 04 PM PST            2.29            311         0              Normal
  01/15/2026 05 PM PST            2.29            311         0              Normal
  01/15/2026 06 PM PST            2.29            311         0              Normal
  01/15/2026 07 PM PST            2.29            311         0              Normal
  01/15/2026 08 PM PST            2.29            311         0              Normal
  01/15/2026 09 PM PST            2.31            319         +              Normal
  01/15/2026 10 PM PST            2.32            323         +              Normal
  01/15/2026 11 PM PST            2.33            326         +              Normal
  01/16/2026 12 AM PST            2.32            323         -              Normal
  01/16/2026 01 AM PST            2.31            319         -              Normal
  01/16/2026 02 AM PST            2.30            315         -              Normal
  01/16/2026 03 AM PST            2.25            296         -              Normal
  01/16/2026 04 AM PST            2.17            267         -              Normal
  01/16/2026 05 AM PST            2.23            289         +              Normal
  01/16/2026 06 AM PST            2.32            323         +              Normal
  01/16/2026 07 AM PST            2.35            334         +              Normal
  01/16/2026 08 AM PST            2.34            330         -              Normal
  01/16/2026 09 AM PST            2.33            326         -              Normal
  01/16/2026 10 AM PST            2.32            323         -              Normal
  01/16/2026 11 AM PST            2.31            319         -              Normal
  01/16/2026 12 PM PST            2.30            315         -              Normal
  01/16/2026 01 PM PST            2.29            311         -              Normal
  01/16/2026 02 PM PST            2.29            311         0              Normal
  01/16/2026 03 PM PST            2.29            311         0              Normal
  01/16/2026 04 PM PST            2.29            311         0              Normal
  01/16/2026 05 PM PST            2.29            311         0              Normal
  01/16/2026 06 PM PST            2.30            315         +              Normal
  01/16/2026 07 PM PST            2.30            315         0              Normal
  01/16/2026 08 PM PST            2.30            315         0              Normal
  01/16/2026 09 PM PST            2.30            315         0              Normal
  01/16/2026 10 PM PST            2.29            311         -              Normal
  01/16/2026 11 PM PST            2.29            311         0              Normal
  01/17/2026 12 AM PST            2.30            315         +              Normal
  01/17/2026 01 AM PST            2.31            319         +              Normal
  01/17/2026 02 AM PST            2.31            319         0              Normal
  01/17/2026 03 AM PST            2.30            315         -              Normal
  01/17/2026 04 AM PST            2.30            315         0              Normal
  01/17/2026 05 AM PST            2.30            315         0              Normal
  01/17/2026 06 AM PST            2.29            311         -              Normal
  01/17/2026 07 AM PST            2.30            315         +              Normal
  01/17/2026 08 AM PST            2.30            315         0              Normal
  01/17/2026 09 AM PST            2.29            311         -              Normal
  01/17/2026 10 AM PST            2.29            311         0              Normal
  01/17/2026 11 AM PST            2.29            311         0              Normal
  01/17/2026 12 PM PST            2.29            311         0              Normal
  01/17/2026 01 PM PST            2.29            311         0              Normal
  01/17/2026 02 PM PST            2.29            311         0              Normal
  01/17/2026 03 PM PST            2.29            311         0              Normal
  01/17/2026 04 PM PST            2.29            311         0              Normal
  01/17/2026 05 PM PST            2.29            311         0              Normal
  01/17/2026 06 PM PST            2.28            307         -              Normal
  01/17/2026 07 PM PST            2.29            311         +              Normal
  01/17/2026 08 PM PST            2.29            311         0              Normal
  01/17/2026 09 PM PST            2.29            311         0              Normal
  01/17/2026 10 PM PST            2.29            311         0              Normal
  01/17/2026 11 PM PST            2.29            311         0              Normal
  01/18/2026 12 AM PST            2.29            311         0              Normal
  01/18/2026 01 AM PST            2.29            311         0              Normal
  01/18/2026 02 AM PST            2.29            311         0              Normal
  01/18/2026 03 AM PST            2.29            311         0              Normal
  01/18/2026 04 AM PST            2.29            311         0              Normal
  01/18/2026 05 AM PST            2.29            311         0              Normal
  01/18/2026 06 AM PST            2.30            315         +              Normal
  01/18/2026 07 AM PST            2.29            311         -              Normal
  01/18/2026 08 AM PST            2.29            311         0              Normal
  01/18/2026 09 AM PST            2.29            311         0              Normal
  01/18/2026 10 AM PST            2.29            311         0              Normal
  01/18/2026 11 AM PST            2.29            311         0              Normal
  01/18/2026 12 PM PST            2.29            311         0              Normal
  01/18/2026 01 PM PST            2.29            311         0              Normal
  01/18/2026 02 PM PST            2.28            307         -              Normal
  01/18/2026 03 PM PST            2.28            307         0              Normal
  01/18/2026 04 PM PST            2.28            307         0              Normal
  01/18/2026 05 PM PST            2.29            311         +              Normal
  01/18/2026 06 PM PST            2.29            311         0              Normal
  01/18/2026 07 PM PST            2.29            311         0              Normal
  01/18/2026 08 PM PST            2.29            311         0              Normal
  01/18/2026 09 PM PST            2.29            311         0              Normal
  01/18/2026 10 PM PST            2.29            311         0              Normal
  01/18/2026 11 PM PST            2.29            311         0              Normal
  01/19/2026 12 AM PST            2.29            311         0              Normal
  01/19/2026 01 AM PST            2.29            311         0              Normal
  01/19/2026 02 AM PST            2.29            311         0              Normal
  01/19/2026 03 AM PST            2.29            311         0              Normal
  01/19/2026 04 AM PST            2.29            311         0              Normal
  01/19/2026 05 AM PST            2.29            311         0              Normal
  01/19/2026 06 AM PST            2.29            311         0              Normal
  01/19/2026 07 AM PST            2.29            311         0              Normal
  01/19/2026 08 AM PST            2.29            311         0              Normal
  01/19/2026 09 AM PST            2.29            311         0              Normal
  01/19/2026 10 AM PST            2.29            311         0              Normal
  01/19/2026 11 AM PST            2.28            307         -              Normal
  01/19/2026 12 PM PST            2.29            311         +              Normal
  01/19/2026 01 PM PST            2.29            311         0              Normal
  01/19/2026 02 PM PST            2.29            311         0              Normal
  01/19/2026 03 PM PST            2.29            311         0              Normal
  01/19/2026 04 PM PST            2.28            307         -              Normal
  01/19/2026 05 PM PST            2.28            307         0              Normal
  01/19/2026 06 PM PST            2.28            307         0              Normal
  01/19/2026 07 PM PST            2.29            311         +              Normal
  01/19/2026 08 PM PST            2.28            307         -              Normal
  01/19/2026 09 PM PST            2.29            311         +              Normal
  01/19/2026 10 PM PST            2.29            311         0              Normal
  01/19/2026 11 PM PST            2.29            311         0              Normal
  01/20/2026 12 AM PST            2.29            311         0              Normal
  01/20/2026 01 AM PST            2.29            311         0              Normal
  01/20/2026 02 AM PST            2.29            311         0              Normal
  01/20/2026 03 AM PST            2.29            311         0              Normal
  01/20/2026 04 AM PST            2.29            311         0              Normal
  01/20/2026 05 AM PST            2.29            311         0              Normal
  01/20/2026 06 AM PST            2.29            311         0              Normal
  01/20/2026 07 AM PST            2.29            311         0              Normal
  01/20/2026 08 AM PST            2.29            311         0              Normal
  01/20/2026 09 AM PST            2.29            311         0              Normal
  01/20/2026 10 AM PST            2.29            311         0              Normal
  01/20/2026 11 AM PST            2.28            307         -              Normal
  01/20/2026 12 PM PST            2.28            307         0              Normal
  01/20/2026 01 PM PST            2.29            311         +              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  01/20/2026 02 PM PST            2.29            311                        Normal
  01/20/2026 03 PM PST            2.29            311         0              Normal
  01/20/2026 04 PM PST            2.29            311         0              Normal
  01/20/2026 05 PM PST            2.29            311         0              Normal
  01/20/2026 06 PM PST            2.29            311         0              Normal
  01/20/2026 07 PM PST            2.29            311         0              Normal
  01/20/2026 08 PM PST            2.29            311         0              Normal
  01/20/2026 09 PM PST            2.29            311         0              Normal
  01/20/2026 10 PM PST            2.29            311         0              Normal
  01/20/2026 11 PM PST            2.29            311         0              Normal
  01/21/2026 12 AM PST            2.29            311         0              Normal
  01/21/2026 01 AM PST            2.29            311         0              Normal
  01/21/2026 02 AM PST            2.29            311         0              Normal
  01/21/2026 03 AM PST            2.29            311         0              Normal
  01/21/2026 04 AM PST            2.37            342         +              Normal
  01/21/2026 05 AM PST            2.48            386         +              Normal
  01/21/2026 06 AM PST            2.60            434         +              Normal
  01/21/2026 07 AM PST            2.73            484         +              Normal
  01/21/2026 08 AM PST            2.86            535         +              Normal
  01/21/2026 09 AM PST            2.98            583         +              Normal
  01/21/2026 10 AM PST            3.02            600         +              Normal
  01/21/2026 11 AM PST            3.04            608         +              Normal
  01/21/2026 12 PM PST            3.04            608         0              Normal
  01/21/2026 01 PM PST            3.04            608         0              Normal
  01/21/2026 02 PM PST            3.04            608         0              Normal
  01/21/2026 03 PM PST            3.04            608         0              Normal
  01/21/2026 04 PM PST            3.04            608         0              Normal
  01/21/2026 05 PM PST            3.04            608         0              Normal
  01/21/2026 06 PM PST            3.04            608         0              Normal
  01/21/2026 07 PM PST            3.04            608         0              Normal
  01/21/2026 08 PM PST            3.04            608         0              Normal
  01/21/2026 09 PM PST            3.04            608         0              Normal
  01/21/2026 10 PM PST            3.04            608         0              Normal
  01/21/2026 11 PM PST            3.04            608         0              Normal
  01/22/2026 12 AM PST            3.04            608         0              Normal
  01/22/2026 01 AM PST            3.04            608         0              Normal
  01/22/2026 02 AM PST            3.04            608         0              Normal
  01/22/2026 03 AM PST            3.04            608         0              Normal
  01/22/2026 04 AM PST            2.96            575         -              Normal
  01/22/2026 05 AM PST            2.85            531         -              Normal
  01/22/2026 06 AM PST            2.77            499         -              Normal
  01/22/2026 07 AM PST            2.70            472         -              Normal
  01/22/2026 08 AM PST            2.63            445         -              Normal
  01/22/2026 09 AM PST            2.57            422         -              Normal
  01/22/2026 10 AM PST            2.51            398         -              Normal
  01/22/2026 11 AM PST            2.44            370         -              Normal
  01/22/2026 12 PM PST            2.38            346         -              Normal
  01/22/2026 01 PM PST            2.31            319         -              Normal
  01/22/2026 02 PM PST            2.29            311         -              Normal
  01/22/2026 03 PM PST            2.29            311         0              Normal
  01/22/2026 04 PM PST            2.29            311         0              Normal
  01/22/2026 05 PM PST            2.28            307         -              Normal
  01/22/2026 06 PM PST            2.28            307         0              Normal
  01/22/2026 07 PM PST            2.28            307         0              Normal
  01/22/2026 08 PM PST            2.28            307         0              Normal
  01/22/2026 09 PM PST            2.28            307         0              Normal
  01/22/2026 10 PM PST            2.28            307         0              Normal
  01/22/2026 11 PM PST            2.28            307         0              Normal
  01/23/2026 12 AM PST            2.28            307         0              Normal
  01/23/2026 01 AM PST            2.28            307         0              Normal
  01/23/2026 02 AM PST            2.28            307         0              Normal
  01/23/2026 03 AM PST            2.28            307         0              Normal
  01/23/2026 04 AM PST            2.28            307         0              Normal
  01/23/2026 05 AM PST            2.28            307         0              Normal
  01/23/2026 06 AM PST            2.28            307         0              Normal
  01/23/2026 07 AM PST            2.28            307         0              Normal
  01/23/2026 08 AM PST            2.28            307         0              Normal
  01/23/2026 09 AM PST            2.28            307         0              Normal
  01/23/2026 10 AM PST            2.28            307         0              Normal
  01/23/2026 11 AM PST            2.28            307         0              Normal
  01/23/2026 12 PM PST            2.28            307         0              Normal
  01/23/2026 01 PM PST            2.28            307         0              Normal
  01/23/2026 02 PM PST            2.28            307         0              Normal
  01/23/2026 03 PM PST            2.28            307         0              Normal
  01/23/2026 04 PM PST            2.28            307         0              Normal
  01/23/2026 05 PM PST            2.28            307         0              Normal
  01/23/2026 06 PM PST            2.28            307         0              Normal
  01/23/2026 07 PM PST            2.28            307         0              Normal
  01/23/2026 08 PM PST            2.28            307         0              Normal
  01/23/2026 09 PM PST            2.28            307         0              Normal
  01/23/2026 10 PM PST            2.28            307         0              Normal
  01/23/2026 11 PM PST            2.28            307         0              Normal
  01/24/2026 12 AM PST            2.28            307         0              Normal
  01/24/2026 01 AM PST            2.28            307         0              Normal
  01/24/2026 02 AM PST            2.28            307         0              Normal
  01/24/2026 03 AM PST            2.28            307         0              Normal
  01/24/2026 04 AM PST            2.28            307         0              Normal
  01/24/2026 05 AM PST            2.28            307         0              Normal
  01/24/2026 06 AM PST            2.28            307         0              Normal
  01/24/2026 07 AM PST            2.28            307         0              Normal
  01/24/2026 08 AM PST            2.28            307         0              Normal
  01/24/2026 09 AM PST            2.28            307         0              Normal
  01/24/2026 10 AM PST            2.28            307         0              Normal
  01/24/2026 11 AM PST            2.28            307         0              Normal
  01/24/2026 12 PM PST            2.28            307         0              Normal
  01/24/2026 01 PM PST            2.28            307         0              Normal
  01/24/2026 02 PM PST            2.28            307         0              Normal
  01/24/2026 03 PM PST            2.28            307         0              Normal
  01/24/2026 04 PM PST            2.28            307         0              Normal
  01/24/2026 05 PM PST            2.28            307         0              Normal
  01/24/2026 06 PM PST            2.28            307         0              Normal
  01/24/2026 07 PM PST            2.28            307         0              Normal
  01/24/2026 08 PM PST            2.28            307         0              Normal
  01/24/2026 09 PM PST            2.28            307         0              Normal
  01/24/2026 10 PM PST            2.28            307         0              Normal
  01/24/2026 11 PM PST            2.28            307         0              Normal
  01/25/2026 12 AM PST            2.28            307         0              Normal
  01/25/2026 01 AM PST            2.28            307         0              Normal
  01/25/2026 02 AM PST            2.28            307         0              Normal
  01/25/2026 03 AM PST            2.28            307         0              Normal
  01/25/2026 04 AM PST            2.28            307         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.