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

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SANTA CLARA RIVER - PIRU (SCPC1)
Latitude: 34.40º NLongitude: 118.74º WElevation: 710 FeetForecast Type: Official Location
Location: Ventura County in CaliforniaBulletin Group: Southern CaliforniaRiver Group: Southern California
Issuance Time: Apr 12 2026 at 9:31 AM PDTNext Issuance: Apr 13 2026 at 9:00 AM PDT
Action/Monitor: 12.8 FeetMinor Flood: 13.1 FeetModerate Flood: 14.0 FeetMajor Flood: 14.2 Feet


# Tabular Observed and Forecast Hydrograph Information
#
# Location: Santa Clara River - Piru (SCPC1)
#
# File Generation Time:  04/12/2026 at 09:31 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  04/09/2026 at 10:00 PM PDT
# Maximum Observed Stage:                       3.06 Feet
# Maximum Observed Flow:                        468 cfs
#
# Earliest Date & Time of Maximum Forecast:     04/12/2026 at 01:00 PM PDT
# Maximum Forecast Stage:                       3.08 Feet
# Maximum Forecast Flow:                        473 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  04/07/2026 09 AM PDT            2.97            447                        Normal
  04/07/2026 10 AM PDT            2.88            426         -              Normal
  04/07/2026 11 AM PDT            2.98            449         +              Normal
  04/07/2026 12 PM PDT            2.96            444         -              Normal
  04/07/2026 01 PM PDT            2.96            444         0              Normal
  04/07/2026 02 PM PDT            2.98            449         +              Normal
  04/07/2026 03 PM PDT            2.92            435         -              Normal
  04/07/2026 04 PM PDT            3.00            454         +              Normal
  04/07/2026 05 PM PDT            3.03            461         +              Normal
  04/07/2026 06 PM PDT            2.97            447         -              Normal
  04/07/2026 07 PM PDT            2.86            421         -              Normal
  04/07/2026 08 PM PDT            2.95            442         +              Normal
  04/07/2026 09 PM PDT            3.02            459         +              Normal
  04/07/2026 10 PM PDT            3.01            456         -              Normal
  04/07/2026 11 PM PDT            3.01            456         0              Normal
  04/08/2026 12 AM PDT            2.95            442         -              Normal
  04/08/2026 01 AM PDT            2.88            426         -              Normal
  04/08/2026 02 AM PDT            2.94            440         +              Normal
  04/08/2026 03 AM PDT            2.97            447         +              Normal
  04/08/2026 04 AM PDT            2.94            440         -              Normal
  04/08/2026 05 AM PDT            3.01            456         +              Normal
  04/08/2026 06 AM PDT            2.83            414         -              Normal
  04/08/2026 07 AM PDT            2.96            444         +              Normal
  04/08/2026 08 AM PDT            2.95            442         -              Normal
  04/08/2026 09 AM PDT            2.92            435         -              Normal
  04/08/2026 10 AM PDT            2.94            440         +              Normal
  04/08/2026 11 AM PDT            2.96            444         +              Normal
  04/08/2026 12 PM PDT            2.98            449         +              Normal
  04/08/2026 01 PM PDT            2.99            451         +              Normal
  04/08/2026 02 PM PDT            3.01            456         +              Normal
  04/08/2026 03 PM PDT            3.03            461         +              Normal
  04/08/2026 04 PM PDT            3.00            454         -              Normal
  04/08/2026 05 PM PDT            2.99            451         -              Normal
  04/08/2026 06 PM PDT            2.96            444         -              Normal
  04/08/2026 07 PM PDT            2.94            440         -              Normal
  04/08/2026 08 PM PDT            3.00            454         +              Normal
  04/08/2026 09 PM PDT            3.00            454         0              Normal
  04/08/2026 10 PM PDT            3.06            468         +              Normal
  04/08/2026 11 PM PDT            3.04            463         -              Normal
  04/09/2026 12 AM PDT            2.97            447         -              Normal
  04/09/2026 01 AM PDT            2.97            447         0              Normal
  04/09/2026 02 AM PDT            2.97            447         0              Normal
  04/09/2026 03 AM PDT            2.90            430         -              Normal
  04/09/2026 04 AM PDT            2.96            444         +              Normal
  04/09/2026 05 AM PDT            2.96            444         0              Normal
  04/09/2026 06 AM PDT            2.94            440         -              Normal
  04/09/2026 07 AM PDT            2.89            428         -              Normal
  04/09/2026 08 AM PDT            2.91            433         +              Normal
  04/09/2026 09 AM PDT            2.96            444         +              Normal
  04/09/2026 10 AM PDT            2.91            433         -              Normal
  04/09/2026 11 AM PDT            2.97            447         +              Normal
  04/09/2026 12 PM PDT            2.96            444         -              Normal
  04/09/2026 01 PM PDT            3.00            454         +              Normal
  04/09/2026 02 PM PDT            3.01            456         +              Normal
  04/09/2026 03 PM PDT            3.01            456         0              Normal
  04/09/2026 04 PM PDT            2.95            442         -              Normal
  04/09/2026 05 PM PDT            2.94            440         -              Normal
  04/09/2026 06 PM PDT            2.94            440         0              Normal
  04/09/2026 07 PM PDT            3.01            456         +              Normal
  04/09/2026 08 PM PDT            2.91            433         -              Normal
  04/09/2026 09 PM PDT            2.96            444         +              Normal
  04/09/2026 10 PM PDT            3.06            468         +              Normal
  04/09/2026 11 PM PDT            2.93            437         -              Normal
  04/10/2026 12 AM PDT            2.89            428         -              Normal
  04/10/2026 01 AM PDT            2.97            447         +              Normal
  04/10/2026 02 AM PDT            2.95            442         -              Normal
  04/10/2026 03 AM PDT            2.91            433         -              Normal
  04/10/2026 04 AM PDT            2.92            435         +              Normal
  04/10/2026 05 AM PDT            3.05            466         +              Normal
  04/10/2026 06 AM PDT            2.98            449         -              Normal
  04/10/2026 07 AM PDT            2.95            442         -              Normal
  04/10/2026 08 AM PDT            2.98            449         +              Normal
  04/10/2026 09 AM PDT            2.96            444         -              Normal
  04/10/2026 10 AM PDT            2.95            442         -              Normal
  04/10/2026 11 AM PDT            3.02            459         +              Normal
  04/10/2026 12 PM PDT            2.96            444         -              Normal
  04/10/2026 01 PM PDT            3.00            454         +              Normal
  04/10/2026 02 PM PDT            2.89            428         -              Normal
  04/10/2026 03 PM PDT            2.90            430         +              Normal
  04/10/2026 04 PM PDT            2.94            440         +              Normal
  04/10/2026 05 PM PDT            2.88            426         -              Normal
  04/10/2026 06 PM PDT            2.93            437         +              Normal
  04/10/2026 07 PM PDT            2.94            440         +              Normal
  04/10/2026 08 PM PDT            3.00            454         +              Normal
  04/10/2026 09 PM PDT            2.93            437         -              Normal
  04/10/2026 10 PM PDT            2.94            440         +              Normal
  04/10/2026 11 PM PDT            2.87            423         -              Normal
  04/11/2026 12 AM PDT            2.95            442         +              Normal
  04/11/2026 01 AM PDT            2.99            451         +              Normal
  04/11/2026 02 AM PDT            2.92            435         -              Normal
  04/11/2026 03 AM PDT            2.92            435         0              Normal
  04/11/2026 04 AM PDT            2.96            444         +              Normal
  04/11/2026 05 AM PDT            2.95            442         -              Normal
  04/11/2026 06 AM PDT            2.89            428         -              Normal
  04/11/2026 07 AM PDT            2.92            435         +              Normal
  04/11/2026 08 AM PDT            2.89            428         -              Normal
  04/11/2026 09 AM PDT            2.90            430         +              Normal
  04/11/2026 10 AM PDT            2.93            437         +              Normal
  04/11/2026 11 AM PDT            2.94            440         +              Normal
  04/11/2026 12 PM PDT            2.87            423         -              Normal
  04/11/2026 01 PM PDT            2.83            414         -              Normal
  04/11/2026 02 PM PDT            2.89            428         +              Normal
  04/11/2026 03 PM PDT            2.96            444         +              Normal
  04/11/2026 04 PM PDT            3.01            456         +              Normal
  04/11/2026 05 PM PDT            2.89            428         -              Normal
  04/11/2026 06 PM PDT            2.98            449         +              Normal
  04/11/2026 07 PM PDT            2.95            442         -              Normal
  04/11/2026 08 PM PDT            2.89            428         -              Normal
  04/11/2026 09 PM PDT            2.96            444         +              Normal
  04/11/2026 10 PM PDT            2.95            442         -              Normal
  04/11/2026 11 PM PDT            2.87            423         -              Normal
  04/12/2026 12 AM PDT            2.90            430         +              Normal
  04/12/2026 01 AM PDT            2.84            416         -              Normal
  04/12/2026 02 AM PDT            2.90            430         +              Normal
  04/12/2026 03 AM PDT            2.82            412         -              Normal
  04/12/2026 04 AM PDT            2.91            433         +              Normal
  04/12/2026 05 AM PDT            2.84            416         -              Normal
  04/12/2026 06 AM PDT            2.89            428         +              Normal
  04/12/2026 07 AM PDT            2.97            447         +              Normal
  04/12/2026 08 AM PDT            2.91            433         -              Normal
  04/12/2026 09 AM PDT            2.94            440         +              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  04/12/2026 10 AM PDT            2.98            449                        Normal
  04/12/2026 11 AM PDT            3.04            463         +              Normal
  04/12/2026 12 PM PDT            3.07            471         +              Normal
  04/12/2026 01 PM PDT            3.08            473         +              Normal
  04/12/2026 02 PM PDT            3.07            471         -              Normal
  04/12/2026 03 PM PDT            3.06            468         -              Normal
  04/12/2026 04 PM PDT            3.02            459         -              Normal
  04/12/2026 05 PM PDT            2.97            447         -              Normal
  04/12/2026 06 PM PDT            2.92            435         -              Normal
  04/12/2026 07 PM PDT            2.88            426         -              Normal
  04/12/2026 08 PM PDT            2.85            419         -              Normal
  04/12/2026 09 PM PDT            2.83            414         -              Normal
  04/12/2026 10 PM PDT            2.81            409         -              Normal
  04/12/2026 11 PM PDT            2.80            407         -              Normal
  04/13/2026 12 AM PDT            2.79            405         -              Normal
  04/13/2026 01 AM PDT            2.78            403         -              Normal
  04/13/2026 02 AM PDT            2.77            400         -              Normal
  04/13/2026 03 AM PDT            2.77            400         0              Normal
  04/13/2026 04 AM PDT            2.75            396         -              Normal
  04/13/2026 05 AM PDT            2.75            396         0              Normal
  04/13/2026 06 AM PDT            2.74            394         -              Normal
  04/13/2026 07 AM PDT            2.73            391         -              Normal
  04/13/2026 08 AM PDT            2.72            389         -              Normal
  04/13/2026 09 AM PDT            2.72            389         0              Normal
  04/13/2026 10 AM PDT            2.71            387         -              Normal
  04/13/2026 11 AM PDT            2.71            387         0              Normal
  04/13/2026 12 PM PDT            2.71            387         0              Normal
  04/13/2026 01 PM PDT            2.71            387         0              Normal
  04/13/2026 02 PM PDT            2.71            387         0              Normal
  04/13/2026 03 PM PDT            2.71            387         0              Normal
  04/13/2026 04 PM PDT            2.71            387         0              Normal
  04/13/2026 05 PM PDT            2.71            387         0              Normal
  04/13/2026 06 PM PDT            2.71            387         0              Normal
  04/13/2026 07 PM PDT            2.70            385         -              Normal
  04/13/2026 08 PM PDT            2.70            385         0              Normal
  04/13/2026 09 PM PDT            2.70            385         0              Normal
  04/13/2026 10 PM PDT            2.70            385         0              Normal
  04/13/2026 11 PM PDT            2.70            385         0              Normal
  04/14/2026 12 AM PDT            2.70            385         0              Normal
  04/14/2026 01 AM PDT            2.70            385         0              Normal
  04/14/2026 02 AM PDT            2.70            385         0              Normal
  04/14/2026 03 AM PDT            2.70            385         0              Normal
  04/14/2026 04 AM PDT            2.70            385         0              Normal
  04/14/2026 05 AM PDT            2.70            385         0              Normal
  04/14/2026 06 AM PDT            2.70            385         0              Normal
  04/14/2026 07 AM PDT            2.70            385         0              Normal
  04/14/2026 08 AM PDT            2.70            385         0              Normal
  04/14/2026 09 AM PDT            2.70            385         0              Normal
  04/14/2026 10 AM PDT            2.70            385         0              Normal
  04/14/2026 11 AM PDT            2.70            385         0              Normal
  04/14/2026 12 PM PDT            2.70            385         0              Normal
  04/14/2026 01 PM PDT            2.70            385         0              Normal
  04/14/2026 02 PM PDT            2.70            385         0              Normal
  04/14/2026 03 PM PDT            2.70            385         0              Normal
  04/14/2026 04 PM PDT            2.70            385         0              Normal
  04/14/2026 05 PM PDT            2.70            385         0              Normal
  04/14/2026 06 PM PDT            2.70            385         0              Normal
  04/14/2026 07 PM PDT            2.70            385         0              Normal
  04/14/2026 08 PM PDT            2.70            385         0              Normal
  04/14/2026 09 PM PDT            2.70            385         0              Normal
  04/14/2026 10 PM PDT            2.70            385         0              Normal
  04/14/2026 11 PM PDT            2.70            385         0              Normal
  04/15/2026 12 AM PDT            2.70            385         0              Normal
  04/15/2026 01 AM PDT            2.70            385         0              Normal
  04/15/2026 02 AM PDT            2.70            385         0              Normal
  04/15/2026 03 AM PDT            2.70            385         0              Normal
  04/15/2026 04 AM PDT            2.70            385         0              Normal
  04/15/2026 05 AM PDT            2.70            385         0              Normal
  04/15/2026 06 AM PDT            2.70            385         0              Normal
  04/15/2026 07 AM PDT            2.70            385         0              Normal
  04/15/2026 08 AM PDT            2.70            385         0              Normal
  04/15/2026 09 AM PDT            2.70            385         0              Normal
  04/15/2026 10 AM PDT            2.70            385         0              Normal
  04/15/2026 11 AM PDT            2.70            385         0              Normal
  04/15/2026 12 PM PDT            2.70            385         0              Normal
  04/15/2026 01 PM PDT            2.70            385         0              Normal
  04/15/2026 02 PM PDT            2.70            385         0              Normal
  04/15/2026 03 PM PDT            2.70            385         0              Normal
  04/15/2026 04 PM PDT            2.70            385         0              Normal
  04/15/2026 05 PM PDT            2.70            385         0              Normal
  04/15/2026 06 PM PDT            2.70            385         0              Normal
  04/15/2026 07 PM PDT            2.70            385         0              Normal
  04/15/2026 08 PM PDT            2.70            385         0              Normal
  04/15/2026 09 PM PDT            2.70            385         0              Normal
  04/15/2026 10 PM PDT            2.70            385         0              Normal
  04/15/2026 11 PM PDT            2.70            385         0              Normal
  04/16/2026 12 AM PDT            2.70            385         0              Normal
  04/16/2026 01 AM PDT            2.70            385         0              Normal
  04/16/2026 02 AM PDT            2.70            385         0              Normal
  04/16/2026 03 AM PDT            2.70            385         0              Normal
  04/16/2026 04 AM PDT            2.70            385         0              Normal
  04/16/2026 05 AM PDT            2.70            385         0              Normal
  04/16/2026 06 AM PDT            2.70            385         0              Normal
  04/16/2026 07 AM PDT            2.70            385         0              Normal
  04/16/2026 08 AM PDT            2.70            385         0              Normal
  04/16/2026 09 AM PDT            2.70            385         0              Normal
  04/16/2026 10 AM PDT            2.70            385         0              Normal
  04/16/2026 11 AM PDT            2.70            385         0              Normal
  04/16/2026 12 PM PDT            2.70            385         0              Normal
  04/16/2026 01 PM PDT            2.70            385         0              Normal
  04/16/2026 02 PM PDT            2.70            385         0              Normal
  04/16/2026 03 PM PDT            2.70            385         0              Normal
  04/16/2026 04 PM PDT            2.70            385         0              Normal
  04/16/2026 05 PM PDT            2.70            385         0              Normal
  04/16/2026 06 PM PDT            2.70            385         0              Normal
  04/16/2026 07 PM PDT            2.70            385         0              Normal
  04/16/2026 08 PM PDT            2.70            385         0              Normal
  04/16/2026 09 PM PDT            2.70            385         0              Normal
  04/16/2026 10 PM PDT            2.70            385         0              Normal
  04/16/2026 11 PM PDT            2.70            385         0              Normal
  04/17/2026 12 AM PDT            2.70            385         0              Normal
  04/17/2026 01 AM PDT            2.70            385         0              Normal
  04/17/2026 02 AM PDT            2.70            385         0              Normal
  04/17/2026 03 AM PDT            2.70            385         0              Normal
  04/17/2026 04 AM PDT            2.70            385         0              Normal
  04/17/2026 05 AM PDT            2.70            385         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.