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

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FEATHER RIVER - YUBA CITY WATER TREATMENT PLANT (YWPC1)
Latitude: 39.16º NLongitude: 121.61º WElevation: 97 FeetForecast Type: Official Location
Location: Sutter County in CaliforniaBulletin Group: Lower SacramentoRiver Group: Feather Yuba
Issuance Time: May 09 2026 at 7:54 AM PDTNext Issuance: May 10 2026 at 9:00 AM PDT
Action/Monitor: 66.0 FeetMinor Flood: 80.5 FeetModerate Flood: 81.7 FeetMajor Flood: 84.7 Feet


# Tabular Observed and Forecast Hydrograph Information
#
# Location: Feather River - Yuba City WTP (YWPC1)
#
# File Generation Time:  05/09/2026 at 07:54 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  05/04/2026 at 09:00 PM PDT
# Maximum Observed Stage:                       36.57 Feet
#
# Earliest Date & Time of Maximum Forecast:     05/10/2026 at 09:00 AM PDT
# Maximum Forecast Stage:                       36.26 Feet
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Trend     Observed Status
# ------------------------------------------------------------------
  05/04/2026 07 AM PDT           36.52                        Normal
  05/04/2026 08 AM PDT           36.52         0              Normal
  05/04/2026 09 AM PDT           36.51         -              Normal
  05/04/2026 10 AM PDT           36.51         0              Normal
  05/04/2026 11 AM PDT           36.50         -              Normal
  05/04/2026 12 PM PDT           36.50         0              Normal
  05/04/2026 01 PM PDT           36.50         0              Normal
  05/04/2026 02 PM PDT           36.50         0              Normal
  05/04/2026 03 PM PDT           36.50         0              Normal
  05/04/2026 04 PM PDT           36.51         +              Normal
  05/04/2026 05 PM PDT           36.52         +              Normal
  05/04/2026 06 PM PDT           36.54         +              Normal
  05/04/2026 07 PM PDT           36.54         0              Normal
  05/04/2026 08 PM PDT           36.56         +              Normal
  05/04/2026 09 PM PDT           36.57         +              Normal
  05/04/2026 10 PM PDT           36.56         -              Normal
  05/04/2026 11 PM PDT           36.55         -              Normal
  05/05/2026 12 AM PDT           36.54         -              Normal
  05/05/2026 01 AM PDT           36.52         -              Normal
  05/05/2026 02 AM PDT           36.50         -              Normal
  05/05/2026 03 AM PDT           36.48         -              Normal
  05/05/2026 04 AM PDT           36.47         -              Normal
  05/05/2026 05 AM PDT           36.46         -              Normal
  05/05/2026 06 AM PDT           36.44         -              Normal
  05/05/2026 07 AM PDT           36.44         0              Normal
  05/05/2026 08 AM PDT           36.43         -              Normal
  05/05/2026 09 AM PDT           36.43         0              Normal
  05/05/2026 10 AM PDT           36.43         0              Normal
  05/05/2026 11 AM PDT           36.44         +              Normal
  05/05/2026 12 PM PDT           36.44         0              Normal
  05/05/2026 01 PM PDT           36.44         0              Normal
  05/05/2026 02 PM PDT           36.45         +              Normal
  05/05/2026 03 PM PDT           36.43         -              Normal
  05/05/2026 04 PM PDT           36.42         -              Normal
  05/05/2026 05 PM PDT           36.41         -              Normal
  05/05/2026 06 PM PDT           36.40         -              Normal
  05/05/2026 07 PM PDT           36.39         -              Normal
  05/05/2026 08 PM PDT           36.39         0              Normal
  05/05/2026 09 PM PDT           36.40         +              Normal
  05/05/2026 10 PM PDT           36.40         0              Normal
  05/05/2026 11 PM PDT           36.37         -              Normal
  05/06/2026 12 AM PDT           36.36         -              Normal
  05/06/2026 01 AM PDT           36.36         0              Normal
  05/06/2026 02 AM PDT           36.36         0              Normal
  05/06/2026 03 AM PDT           36.35         -              Normal
  05/06/2026 04 AM PDT           36.34         -              Normal
  05/06/2026 05 AM PDT           36.34         0              Normal
  05/06/2026 06 AM PDT           36.34         0              Normal
  05/06/2026 07 AM PDT           36.34         0              Normal
  05/06/2026 08 AM PDT           36.35         +              Normal
  05/06/2026 09 AM PDT           36.36         +              Normal
  05/06/2026 10 AM PDT           36.37         +              Normal
  05/06/2026 11 AM PDT           36.38         +              Normal
  05/06/2026 12 PM PDT           36.39         +              Normal
  05/06/2026 01 PM PDT           36.39         0              Normal
  05/06/2026 02 PM PDT           36.39         0              Normal
  05/06/2026 03 PM PDT           36.39         0              Normal
  05/06/2026 04 PM PDT           36.40         +              Normal
  05/06/2026 05 PM PDT           36.40         0              Normal
  05/06/2026 06 PM PDT           36.40         0              Normal
  05/06/2026 07 PM PDT           36.39         -              Normal
  05/06/2026 08 PM PDT           36.40         +              Normal
  05/06/2026 09 PM PDT           36.40         0              Normal
  05/06/2026 10 PM PDT           36.40         0              Normal
  05/06/2026 11 PM PDT           36.41         +              Normal
  05/07/2026 12 AM PDT           36.40         -              Normal
  05/07/2026 01 AM PDT           36.40         0              Normal
  05/07/2026 02 AM PDT           36.40         0              Normal
  05/07/2026 03 AM PDT           36.40         0              Normal
  05/07/2026 04 AM PDT           36.40         0              Normal
  05/07/2026 05 AM PDT           36.40         0              Normal
  05/07/2026 06 AM PDT           36.40         0              Normal
  05/07/2026 07 AM PDT           36.40         0              Normal
  05/07/2026 08 AM PDT           36.42         +              Normal
  05/07/2026 09 AM PDT           36.41         -              Normal
  05/07/2026 10 AM PDT           36.41         0              Normal
  05/07/2026 11 AM PDT           36.41         0              Normal
  05/07/2026 12 PM PDT           36.40         -              Normal
  05/07/2026 01 PM PDT           36.41         +              Normal
  05/07/2026 02 PM PDT           36.41         0              Normal
  05/07/2026 03 PM PDT           36.39         -              Normal
  05/07/2026 04 PM PDT           36.39         0              Normal
  05/07/2026 05 PM PDT           36.38         -              Normal
  05/07/2026 06 PM PDT           36.37         -              Normal
  05/07/2026 07 PM PDT           36.37         0              Normal
  05/07/2026 08 PM PDT           36.37         0              Normal
  05/07/2026 09 PM PDT           36.37         0              Normal
  05/07/2026 10 PM PDT           36.37         0              Normal
  05/07/2026 11 PM PDT           36.35         -              Normal
  05/08/2026 12 AM PDT           36.35         0              Normal
  05/08/2026 01 AM PDT           36.34         -              Normal
  05/08/2026 02 AM PDT           36.33         -              Normal
  05/08/2026 03 AM PDT           36.33         0              Normal
  05/08/2026 04 AM PDT           36.32         -              Normal
  05/08/2026 05 AM PDT           36.31         -              Normal
  05/08/2026 06 AM PDT           36.31         0              Normal
  05/08/2026 07 AM PDT           36.30         -              Normal
  05/08/2026 08 AM PDT           36.29         -              Normal
  05/08/2026 09 AM PDT           36.29         0              Normal
  05/08/2026 10 AM PDT           36.28         -              Normal
  05/08/2026 11 AM PDT           36.28         0              Normal
  05/08/2026 12 PM PDT           36.26         -              Normal
  05/08/2026 01 PM PDT           36.26         0              Normal
  05/08/2026 02 PM PDT           36.25         -              Normal
  05/08/2026 03 PM PDT           36.24         -              Normal
  05/08/2026 04 PM PDT           36.23         -              Normal
  05/08/2026 05 PM PDT           36.23         0              Normal
  05/08/2026 06 PM PDT           36.24         +              Normal
  05/08/2026 07 PM PDT           36.24         0              Normal
  05/08/2026 08 PM PDT           36.25         +              Normal
  05/08/2026 09 PM PDT           36.25         0              Normal
  05/08/2026 10 PM PDT           36.25         0              Normal
  05/08/2026 11 PM PDT           36.25         0              Normal
  05/09/2026 12 AM PDT           36.24         -              Normal
  05/09/2026 01 AM PDT           36.24         0              Normal
  05/09/2026 02 AM PDT           36.23         -              Normal
  05/09/2026 03 AM PDT           36.23         0              Normal
  05/09/2026 04 AM PDT           36.22         -              Normal
  05/09/2026 05 AM PDT           36.22         0              Normal
  05/09/2026 06 AM PDT           36.22         0              Normal
  05/09/2026 07 AM PDT           36.22         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Trend     Forecast Status
# ------------------------------------------------------------------
  05/09/2026 08 AM PDT           36.23                        Normal
  05/09/2026 09 AM PDT           36.23         0              Normal
  05/09/2026 10 AM PDT           36.24         +              Normal
  05/09/2026 11 AM PDT           36.24         0              Normal
  05/09/2026 12 PM PDT           36.24         0              Normal
  05/09/2026 01 PM PDT           36.24         0              Normal
  05/09/2026 02 PM PDT           36.24         0              Normal
  05/09/2026 03 PM PDT           36.24         0              Normal
  05/09/2026 04 PM PDT           36.24         0              Normal
  05/09/2026 05 PM PDT           36.24         0              Normal
  05/09/2026 06 PM PDT           36.24         0              Normal
  05/09/2026 07 PM PDT           36.24         0              Normal
  05/09/2026 08 PM PDT           36.24         0              Normal
  05/09/2026 09 PM PDT           36.24         0              Normal
  05/09/2026 10 PM PDT           36.25         +              Normal
  05/09/2026 11 PM PDT           36.25         0              Normal
  05/10/2026 12 AM PDT           36.25         0              Normal
  05/10/2026 01 AM PDT           36.25         0              Normal
  05/10/2026 02 AM PDT           36.25         0              Normal
  05/10/2026 03 AM PDT           36.25         0              Normal
  05/10/2026 04 AM PDT           36.25         0              Normal
  05/10/2026 05 AM PDT           36.25         0              Normal
  05/10/2026 06 AM PDT           36.25         0              Normal
  05/10/2026 07 AM PDT           36.25         0              Normal
  05/10/2026 08 AM PDT           36.25         0              Normal
  05/10/2026 09 AM PDT           36.26         +              Normal
  05/10/2026 10 AM PDT           36.26         0              Normal
  05/10/2026 11 AM PDT           36.25         -              Normal
  05/10/2026 12 PM PDT           36.25         0              Normal
  05/10/2026 01 PM PDT           36.25         0              Normal
  05/10/2026 02 PM PDT           36.25         0              Normal
  05/10/2026 03 PM PDT           36.26         +              Normal
  05/10/2026 04 PM PDT           36.26         0              Normal
  05/10/2026 05 PM PDT           36.25         -              Normal
  05/10/2026 06 PM PDT           36.25         0              Normal
  05/10/2026 07 PM PDT           36.25         0              Normal
  05/10/2026 08 PM PDT           36.26         +              Normal
  05/10/2026 09 PM PDT           36.26         0              Normal
  05/10/2026 10 PM PDT           36.26         0              Normal
  05/10/2026 11 PM PDT           36.25         -              Normal
  05/11/2026 12 AM PDT           36.25         0              Normal
  05/11/2026 01 AM PDT           36.25         0              Normal
  05/11/2026 02 AM PDT           36.25         0              Normal
  05/11/2026 03 AM PDT           36.25         0              Normal
  05/11/2026 04 AM PDT           36.25         0              Normal
  05/11/2026 05 AM PDT           36.25         0              Normal
  05/11/2026 06 AM PDT           36.24         -              Normal
  05/11/2026 07 AM PDT           36.26         +              Normal
  05/11/2026 08 AM PDT           36.26         0              Normal
  05/11/2026 09 AM PDT           36.26         0              Normal
  05/11/2026 10 AM PDT           36.26         0              Normal
  05/11/2026 11 AM PDT           36.26         0              Normal
  05/11/2026 12 PM PDT           36.26         0              Normal
  05/11/2026 01 PM PDT           36.26         0              Normal
  05/11/2026 02 PM PDT           36.26         0              Normal
  05/11/2026 03 PM PDT           36.26         0              Normal
  05/11/2026 04 PM PDT           36.26         0              Normal
  05/11/2026 05 PM PDT           36.26         0              Normal
  05/11/2026 06 PM PDT           36.25         -              Normal
  05/11/2026 07 PM PDT           36.25         0              Normal
  05/11/2026 08 PM PDT           36.26         +              Normal
  05/11/2026 09 PM PDT           36.26         0              Normal
  05/11/2026 10 PM PDT           36.25         -              Normal
  05/11/2026 11 PM PDT           36.25         0              Normal
  05/12/2026 12 AM PDT           36.25         0              Normal
  05/12/2026 01 AM PDT           36.25         0              Normal
  05/12/2026 02 AM PDT           36.26         +              Normal
  05/12/2026 03 AM PDT           36.25         -              Normal
  05/12/2026 04 AM PDT           36.25         0              Normal
  05/12/2026 05 AM PDT           36.24         -              Normal
  05/12/2026 06 AM PDT           36.25         +              Normal
  05/12/2026 07 AM PDT           36.25         0              Normal
  05/12/2026 08 AM PDT           36.25         0              Normal
  05/12/2026 09 AM PDT           36.25         0              Normal
  05/12/2026 10 AM PDT           36.25         0              Normal
  05/12/2026 11 AM PDT           36.25         0              Normal
  05/12/2026 12 PM PDT           36.25         0              Normal
  05/12/2026 01 PM PDT           36.25         0              Normal
  05/12/2026 02 PM PDT           36.26         +              Normal
  05/12/2026 03 PM PDT           36.26         0              Normal
  05/12/2026 04 PM PDT           36.26         0              Normal
  05/12/2026 05 PM PDT           36.25         -              Normal
  05/12/2026 06 PM PDT           36.25         0              Normal
  05/12/2026 07 PM PDT           36.25         0              Normal
  05/12/2026 08 PM PDT           36.26         +              Normal
  05/12/2026 09 PM PDT           36.26         0              Normal
  05/12/2026 10 PM PDT           36.26         0              Normal
  05/12/2026 11 PM PDT           36.25         -              Normal
  05/13/2026 12 AM PDT           36.25         0              Normal
  05/13/2026 01 AM PDT           36.25         0              Normal
  05/13/2026 02 AM PDT           36.25         0              Normal
  05/13/2026 03 AM PDT           36.25         0              Normal
  05/13/2026 04 AM PDT           36.25         0              Normal
  05/13/2026 05 AM PDT           36.25         0              Normal
  05/13/2026 06 AM PDT           36.25         0              Normal
  05/13/2026 07 AM PDT           36.25         0              Normal
  05/13/2026 08 AM PDT           36.25         0              Normal
  05/13/2026 09 AM PDT           36.25         0              Normal
  05/13/2026 10 AM PDT           36.25         0              Normal
  05/13/2026 11 AM PDT           36.25         0              Normal
  05/13/2026 12 PM PDT           36.25         0              Normal
  05/13/2026 01 PM PDT           36.25         0              Normal
  05/13/2026 02 PM PDT           36.25         0              Normal
  05/13/2026 03 PM PDT           36.26         +              Normal
  05/13/2026 04 PM PDT           36.25         -              Normal
  05/13/2026 05 PM PDT           36.25         0              Normal
  05/13/2026 06 PM PDT           36.25         0              Normal
  05/13/2026 07 PM PDT           36.25         0              Normal
  05/13/2026 08 PM PDT           36.25         0              Normal
  05/13/2026 09 PM PDT           36.26         +              Normal
  05/13/2026 10 PM PDT           36.25         -              Normal
  05/13/2026 11 PM PDT           36.24         -              Normal
  05/14/2026 12 AM PDT           36.24         0              Normal
  05/14/2026 01 AM PDT           36.24         0              Normal
  05/14/2026 02 AM PDT           36.25         +              Normal
  05/14/2026 03 AM PDT           36.25         0              Normal
  05/14/2026 04 AM PDT           36.25         0              Normal
  05/14/2026 05 AM PDT           36.24         -              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.