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

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YUBA RIVER - MARYSVILLE (MRYC1)
Latitude: 39.18º NLongitude: 121.52º WElevation: 88 Feet
Location: Yuba County in CaliforniaBulletin Group: Lower SacramentoRiver Group: Feather Yuba
Issuance Time: May 04 2024 at 8:00 AM PDTNext Issuance: May 05 2024 at 9:00 AM PDT
Monitor Stage: 74.0 FeetFlood Stage: 87.0 FeetDanger Stage: 88.0 Feet

# Tabular Observed and Forecast Hydrograph Information
#
# Location: Yuba River - Marysville (MRYC1)
#
# File Generation Time:  05/04/2024 at 08:01 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  05/03/2024 at 11:00 PM PDT
# Maximum Observed Stage:                       64.57 Feet
# Maximum Observed Flow:                        4944 cfs
#
# Earliest Date & Time of Maximum Forecast:     05/05/2024 at 07:00 AM PDT
# Maximum Forecast Stage:                       65.26 Feet
# Maximum Forecast Flow:                        6218 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  04/29/2024 08 AM PDT           64.18           4245                        Normal
  04/29/2024 09 AM PDT           64.16           4210         -              Normal
  04/29/2024 10 AM PDT           64.20           4279         +              Normal
  04/29/2024 11 AM PDT           64.17           4227         -              Normal
  04/29/2024 12 PM PDT           64.15           4193         -              Normal
  04/29/2024 01 PM PDT           64.20           4279         +              Normal
  04/29/2024 02 PM PDT           64.17           4227         -              Normal
  04/29/2024 03 PM PDT           64.19           4262         +              Normal
  04/29/2024 04 PM PDT           64.18           4245         -              Normal
  04/29/2024 05 PM PDT           64.18           4245         0              Normal
  04/29/2024 06 PM PDT           64.19           4262         +              Normal
  04/29/2024 07 PM PDT           64.19           4262         0              Normal
  04/29/2024 08 PM PDT           64.18           4245         -              Normal
  04/29/2024 09 PM PDT           64.17           4227         -              Normal
  04/29/2024 10 PM PDT           64.17           4227         0              Normal
  04/29/2024 11 PM PDT           64.19           4262         +              Normal
  04/30/2024 12 AM PDT           64.17           4227         -              Normal
  04/30/2024 01 AM PDT           64.16           4210         -              Normal
  04/30/2024 02 AM PDT           64.16           4210         0              Normal
  04/30/2024 03 AM PDT           64.15           4193         -              Normal
  04/30/2024 04 AM PDT           64.16           4210         +              Normal
  04/30/2024 05 AM PDT           64.19           4262         +              Normal
  04/30/2024 06 AM PDT           64.19           4262         0              Normal
  04/30/2024 07 AM PDT           64.26           4383         +              Normal
  04/30/2024 08 AM PDT           64.24           4349         -              Normal
  04/30/2024 09 AM PDT           64.27           4401         +              Normal
  04/30/2024 10 AM PDT           64.30           4454         +              Normal
  04/30/2024 11 AM PDT           64.33           4507         +              Normal
  04/30/2024 12 PM PDT           64.30           4454         -              Normal
  04/30/2024 01 PM PDT           64.35           4543         +              Normal
  04/30/2024 02 PM PDT           64.30           4454         -              Normal
  04/30/2024 03 PM PDT           64.32           4489         +              Normal
  04/30/2024 04 PM PDT           64.21           4296         -              Normal
  04/30/2024 05 PM PDT           64.24           4349         +              Normal
  04/30/2024 06 PM PDT           64.29           4436         +              Normal
  04/30/2024 07 PM PDT           64.36           4560         +              Normal
  04/30/2024 08 PM PDT           64.42           4668         +              Normal
  04/30/2024 09 PM PDT           64.45           4723         +              Normal
  04/30/2024 10 PM PDT           64.45           4723         0              Normal
  04/30/2024 11 PM PDT           64.45           4723         0              Normal
  05/01/2024 12 AM PDT           64.46           4741         +              Normal
  05/01/2024 01 AM PDT           64.44           4705         -              Normal
  05/01/2024 02 AM PDT           64.46           4741         +              Normal
  05/01/2024 03 AM PDT           64.41           4650         -              Normal
  05/01/2024 04 AM PDT           64.41           4650         0              Normal
  05/01/2024 05 AM PDT           64.41           4650         0              Normal
  05/01/2024 06 AM PDT           64.40           4632         -              Normal
  05/01/2024 07 AM PDT           64.38           4596         -              Normal
  05/01/2024 08 AM PDT           64.39           4614         +              Normal
  05/01/2024 09 AM PDT           64.37           4578         -              Normal
  05/01/2024 10 AM PDT           64.41           4650         +              Normal
  05/01/2024 11 AM PDT           64.39           4614         -              Normal
  05/01/2024 12 PM PDT           64.34           4525         -              Normal
  05/01/2024 01 PM PDT           64.34           4525         0              Normal
  05/01/2024 02 PM PDT           64.37           4578         +              Normal
  05/01/2024 03 PM PDT           64.37           4578         0              Normal
  05/01/2024 04 PM PDT           64.34           4525         -              Normal
  05/01/2024 05 PM PDT           64.33           4507         -              Normal
  05/01/2024 06 PM PDT           64.38           4596         +              Normal
  05/01/2024 07 PM PDT           64.37           4578         -              Normal
  05/01/2024 08 PM PDT           64.36           4560         -              Normal
  05/01/2024 09 PM PDT           64.38           4596         +              Normal
  05/01/2024 10 PM PDT           64.33           4507         -              Normal
  05/01/2024 11 PM PDT           64.36           4560         +              Normal
  05/02/2024 12 AM PDT           64.33           4507         -              Normal
  05/02/2024 01 AM PDT           64.38           4596         +              Normal
  05/02/2024 02 AM PDT           64.39           4614         +              Normal
  05/02/2024 03 AM PDT           64.37           4578         -              Normal
  05/02/2024 04 AM PDT           64.34           4525         -              Normal
  05/02/2024 05 AM PDT           64.35           4543         +              Normal
  05/02/2024 06 AM PDT           64.37           4578         +              Normal
  05/02/2024 07 AM PDT           64.35           4543         -              Normal
  05/02/2024 08 AM PDT           64.34           4525         -              Normal
  05/02/2024 09 AM PDT           64.33           4507         -              Normal
  05/02/2024 10 AM PDT           64.33           4507         0              Normal
  05/02/2024 11 AM PDT           64.33           4507         0              Normal
  05/02/2024 12 PM PDT           64.34           4525         +              Normal
  05/02/2024 01 PM PDT           64.37           4578         +              Normal
  05/02/2024 02 PM PDT           64.30           4454         -              Normal
  05/02/2024 03 PM PDT           64.32           4489         +              Normal
  05/02/2024 04 PM PDT           64.34           4525         +              Normal
  05/02/2024 05 PM PDT           64.34           4525         0              Normal
  05/02/2024 06 PM PDT           64.32           4489         -              Normal
  05/02/2024 07 PM PDT           64.31           4471         -              Normal
  05/02/2024 08 PM PDT           64.34           4525         +              Normal
  05/02/2024 09 PM PDT           64.33           4507         -              Normal
  05/02/2024 10 PM PDT           64.35           4543         +              Normal
  05/02/2024 11 PM PDT           64.33           4507         -              Normal
  05/03/2024 12 AM PDT           64.36           4560         +              Normal
  05/03/2024 01 AM PDT           64.35           4543         -              Normal
  05/03/2024 02 AM PDT           64.36           4560         +              Normal
  05/03/2024 03 AM PDT           64.34           4525         -              Normal
  05/03/2024 04 AM PDT           64.33           4507         -              Normal
  05/03/2024 05 AM PDT           64.33           4507         0              Normal
  05/03/2024 06 AM PDT           64.32           4489         -              Normal
  05/03/2024 07 AM PDT           64.31           4471         -              Normal
  05/03/2024 08 AM PDT           64.33           4507         +              Normal
  05/03/2024 09 AM PDT           64.34           4525         +              Normal
  05/03/2024 10 AM PDT           64.35           4543         +              Normal
  05/03/2024 11 AM PDT           64.38           4596         +              Normal
  05/03/2024 12 PM PDT           64.39           4614         +              Normal
  05/03/2024 01 PM PDT           64.41           4650         +              Normal
  05/03/2024 02 PM PDT           64.39           4614         -              Normal
  05/03/2024 03 PM PDT           64.46           4741         +              Normal
  05/03/2024 04 PM PDT           64.48           4778         +              Normal
  05/03/2024 05 PM PDT           64.48           4778         0              Normal
  05/03/2024 06 PM PDT           64.48           4778         0              Normal
  05/03/2024 07 PM PDT           64.53           4870         +              Normal
  05/03/2024 08 PM PDT           64.52           4851         -              Normal
  05/03/2024 09 PM PDT           64.51           4833         -              Normal
  05/03/2024 10 PM PDT           64.51           4833         0              Normal
  05/03/2024 11 PM PDT           64.57           4944         +              Normal
  05/04/2024 12 AM PDT           64.53           4870         -              Normal
  05/04/2024 01 AM PDT           64.54           4888         +              Normal
  05/04/2024 02 AM PDT           64.48           4778         -              Normal
  05/04/2024 03 AM PDT           64.50           4814         +              Normal
  05/04/2024 04 AM PDT           64.47           4759         -              Normal
  05/04/2024 05 AM PDT           64.45           4723         -              Normal
  05/04/2024 06 AM PDT           64.47           4759         +              Normal
  05/04/2024 07 AM PDT           64.47           4759         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  05/04/2024 08 AM PDT           64.46           4741                        Normal
  05/04/2024 09 AM PDT           64.48           4778         +              Normal
  05/04/2024 10 AM PDT           64.50           4814         +              Normal
  05/04/2024 11 AM PDT           64.52           4851         +              Normal
  05/04/2024 12 PM PDT           64.55           4907         +              Normal
  05/04/2024 01 PM PDT           64.59           4981         +              Normal
  05/04/2024 02 PM PDT           64.63           5054         +              Normal
  05/04/2024 03 PM PDT           64.68           5144         +              Normal
  05/04/2024 04 PM PDT           64.73           5235         +              Normal
  05/04/2024 05 PM PDT           64.78           5326         +              Normal
  05/04/2024 06 PM PDT           64.82           5399         +              Normal
  05/04/2024 07 PM PDT           64.87           5491         +              Normal
  05/04/2024 08 PM PDT           64.92           5583         +              Normal
  05/04/2024 09 PM PDT           64.97           5675         +              Normal
  05/04/2024 10 PM PDT           65.02           5768         +              Normal
  05/04/2024 11 PM PDT           65.06           5843         +              Normal
  05/05/2024 12 AM PDT           65.10           5917         +              Normal
  05/05/2024 01 AM PDT           65.14           5992         +              Normal
  05/05/2024 02 AM PDT           65.17           6048         +              Normal
  05/05/2024 03 AM PDT           65.20           6105         +              Normal
  05/05/2024 04 AM PDT           65.22           6142         +              Normal
  05/05/2024 05 AM PDT           65.24           6180         +              Normal
  05/05/2024 06 AM PDT           65.25           6199         +              Normal
  05/05/2024 07 AM PDT           65.26           6218         +              Normal
  05/05/2024 08 AM PDT           65.26           6218         0              Normal
  05/05/2024 09 AM PDT           65.26           6218         0              Normal
  05/05/2024 10 AM PDT           65.26           6218         0              Normal
  05/05/2024 11 AM PDT           65.25           6199         -              Normal
  05/05/2024 12 PM PDT           65.24           6180         -              Normal
  05/05/2024 01 PM PDT           65.24           6180         0              Normal
  05/05/2024 02 PM PDT           65.23           6161         -              Normal
  05/05/2024 03 PM PDT           65.22           6142         -              Normal
  05/05/2024 04 PM PDT           65.19           6086         -              Normal
  05/05/2024 05 PM PDT           65.18           6067         -              Normal
  05/05/2024 06 PM PDT           65.15           6011         -              Normal
  05/05/2024 07 PM PDT           65.13           5973         -              Normal
  05/05/2024 08 PM PDT           65.11           5936         -              Normal
  05/05/2024 09 PM PDT           65.08           5880         -              Normal
  05/05/2024 10 PM PDT           65.04           5805         -              Normal
  05/05/2024 11 PM PDT           65.02           5768         -              Normal
  05/06/2024 12 AM PDT           64.99           5712         -              Normal
  05/06/2024 01 AM PDT           64.96           5657         -              Normal
  05/06/2024 02 AM PDT           64.92           5583         -              Normal
  05/06/2024 03 AM PDT           64.90           5546         -              Normal
  05/06/2024 04 AM PDT           64.87           5491         -              Normal
  05/06/2024 05 AM PDT           64.84           5436         -              Normal
  05/06/2024 06 AM PDT           64.83           5418         -              Normal
  05/06/2024 07 AM PDT           64.80           5363         -              Normal
  05/06/2024 08 AM PDT           64.76           5290         -              Normal
  05/06/2024 09 AM PDT           64.70           5181         -              Normal
  05/06/2024 10 AM PDT           64.61           5018         -              Normal
  05/06/2024 11 AM PDT           64.56           4925         -              Normal
  05/06/2024 12 PM PDT           64.55           4907         -              Normal
  05/06/2024 01 PM PDT           64.55           4907         0              Normal
  05/06/2024 02 PM PDT           64.54           4888         -              Normal
  05/06/2024 03 PM PDT           64.54           4888         0              Normal
  05/06/2024 04 PM PDT           64.54           4888         0              Normal
  05/06/2024 05 PM PDT           64.54           4888         0              Normal
  05/06/2024 06 PM PDT           64.54           4888         0              Normal
  05/06/2024 07 PM PDT           64.53           4870         -              Normal
  05/06/2024 08 PM PDT           64.51           4833         -              Normal
  05/06/2024 09 PM PDT           64.50           4814         -              Normal
  05/06/2024 10 PM PDT           64.50           4814         0              Normal
  05/06/2024 11 PM PDT           64.50           4814         0              Normal
  05/07/2024 12 AM PDT           64.49           4796         -              Normal
  05/07/2024 01 AM PDT           64.48           4778         -              Normal
  05/07/2024 02 AM PDT           64.46           4741         -              Normal
  05/07/2024 03 AM PDT           64.46           4741         0              Normal
  05/07/2024 04 AM PDT           64.46           4741         0              Normal
  05/07/2024 05 AM PDT           64.46           4741         0              Normal
  05/07/2024 06 AM PDT           64.44           4705         -              Normal
  05/07/2024 07 AM PDT           64.43           4686         -              Normal
  05/07/2024 08 AM PDT           64.42           4668         -              Normal
  05/07/2024 09 AM PDT           64.41           4650         -              Normal
  05/07/2024 10 AM PDT           64.41           4650         0              Normal
  05/07/2024 11 AM PDT           64.39           4614         -              Normal
  05/07/2024 12 PM PDT           64.38           4596         -              Normal
  05/07/2024 01 PM PDT           64.37           4578         -              Normal
  05/07/2024 02 PM PDT           64.36           4560         -              Normal
  05/07/2024 03 PM PDT           64.36           4560         0              Normal
  05/07/2024 04 PM PDT           64.36           4560         0              Normal
  05/07/2024 05 PM PDT           64.35           4543         -              Normal
  05/07/2024 06 PM PDT           64.33           4507         -              Normal
  05/07/2024 07 PM PDT           64.33           4507         0              Normal
  05/07/2024 08 PM PDT           64.32           4489         -              Normal
  05/07/2024 09 PM PDT           64.32           4489         0              Normal
  05/07/2024 10 PM PDT           64.33           4507         +              Normal
  05/07/2024 11 PM PDT           64.32           4489         -              Normal
  05/08/2024 12 AM PDT           64.31           4471         -              Normal
  05/08/2024 01 AM PDT           64.31           4471         0              Normal
  05/08/2024 02 AM PDT           64.31           4471         0              Normal
  05/08/2024 03 AM PDT           64.31           4471         0              Normal
  05/08/2024 04 AM PDT           64.32           4489         +              Normal
  05/08/2024 05 AM PDT           64.31           4471         -              Normal
  05/08/2024 06 AM PDT           64.30           4454         -              Normal
  05/08/2024 07 AM PDT           64.30           4454         0              Normal
  05/08/2024 08 AM PDT           64.30           4454         0              Normal
  05/08/2024 09 AM PDT           64.30           4454         0              Normal
  05/08/2024 10 AM PDT           64.31           4471         +              Normal
  05/08/2024 11 AM PDT           64.31           4471         0              Normal
  05/08/2024 12 PM PDT           64.30           4454         -              Normal
  05/08/2024 01 PM PDT           64.31           4471         +              Normal
  05/08/2024 02 PM PDT           64.31           4471         0              Normal
  05/08/2024 03 PM PDT           64.31           4471         0              Normal
  05/08/2024 04 PM PDT           64.32           4489         +              Normal
  05/08/2024 05 PM PDT           64.32           4489         0              Normal
  05/08/2024 06 PM PDT           64.30           4454         -              Normal
  05/08/2024 07 PM PDT           64.30           4454         0              Normal
  05/08/2024 08 PM PDT           64.30           4454         0              Normal
  05/08/2024 09 PM PDT           64.31           4471         +              Normal
  05/08/2024 10 PM PDT           64.31           4471         0              Normal
  05/08/2024 11 PM PDT           64.31           4471         0              Normal
  05/09/2024 12 AM PDT           64.30           4454         -              Normal
  05/09/2024 01 AM PDT           64.31           4471         +              Normal
  05/09/2024 02 AM PDT           64.32           4489         +              Normal
  05/09/2024 03 AM PDT           64.32           4489         0              Normal
  05/09/2024 04 AM PDT           64.32           4489         0              Normal
  05/09/2024 05 AM PDT           64.31           4471         -              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.