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

 | 

NORTH FORK YUBA RIVER - GOODYEARS BAR (GYRC1)
Latitude: 39.53º NLongitude: 120.94º WElevation: 2453 FeetForecast Type: Unofficial Location
Location: Sierra County in CaliforniaBulletin Group: Lower SacramentoRiver Group: Feather Yuba
Issuance Time: Aug 01 2026 at 8:06 AM PDTNext Issuance: Aug 02 2026 at 9:00 AM PDT
Action/Monitor: N/A Minor Flood: N/A Moderate Flood: N/A Major Flood: N/A


# Tabular Observed and Forecast Hydrograph Information
#
# Location: North Fork Yuba River - Goodyears Bar (GYRC1)
#
# File Generation Time:  08/01/2026 at 08:07 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  07/27/2026 at 02:00 PM PDT
# Maximum Observed Stage:                       1.87 Feet
# Maximum Observed Flow:                        151 cfs
#
# Earliest Date & Time of Maximum Forecast:     08/01/2026 at 08:00 AM PDT
# Maximum Forecast Stage:                       1.80 Feet
# Maximum Forecast Flow:                        140 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  07/27/2026 08 AM PDT            1.86            149                Not Applicable
  07/27/2026 09 AM PDT            1.86            149         0      Not Applicable
  07/27/2026 10 AM PDT            1.87            151         +      Not Applicable
  07/27/2026 11 AM PDT            1.86            149         -      Not Applicable
  07/27/2026 12 PM PDT            1.86            149         0      Not Applicable
  07/27/2026 01 PM PDT            1.86            149         0      Not Applicable
  07/27/2026 02 PM PDT            1.87            151         +      Not Applicable
  07/27/2026 03 PM PDT            1.86            149         -      Not Applicable
  07/27/2026 04 PM PDT            1.86            149         0      Not Applicable
  07/27/2026 05 PM PDT            1.86            149         0      Not Applicable
  07/27/2026 06 PM PDT            1.85            148         -      Not Applicable
  07/27/2026 07 PM PDT            1.85            148         0      Not Applicable
  07/27/2026 08 PM PDT            1.84            146         -      Not Applicable
  07/27/2026 09 PM PDT            1.84            146         0      Not Applicable
  07/27/2026 10 PM PDT            1.84            146         0      Not Applicable
  07/27/2026 11 PM PDT            1.84            146         0      Not Applicable
  07/28/2026 12 AM PDT            1.84            146         0      Not Applicable
  07/28/2026 01 AM PDT            1.84            146         0      Not Applicable
  07/28/2026 02 AM PDT            1.84            146         0      Not Applicable
  07/28/2026 03 AM PDT            1.84            146         0      Not Applicable
  07/28/2026 04 AM PDT            1.84            146         0      Not Applicable
  07/28/2026 05 AM PDT            1.84            146         0      Not Applicable
  07/28/2026 06 AM PDT            1.85            148         +      Not Applicable
  07/28/2026 07 AM PDT            1.85            148         0      Not Applicable
  07/28/2026 08 AM PDT            1.85            148         0      Not Applicable
  07/28/2026 09 AM PDT            1.85            148         0      Not Applicable
  07/28/2026 10 AM PDT            1.86            149         +      Not Applicable
  07/28/2026 11 AM PDT            1.85            148         -      Not Applicable
  07/28/2026 12 PM PDT            1.86            149         +      Not Applicable
  07/28/2026 01 PM PDT            1.85            148         -      Not Applicable
  07/28/2026 02 PM PDT            1.86            149         +      Not Applicable
  07/28/2026 03 PM PDT            1.86            149         0      Not Applicable
  07/28/2026 04 PM PDT            1.85            148         -      Not Applicable
  07/28/2026 05 PM PDT            1.85            148         0      Not Applicable
  07/28/2026 06 PM PDT            1.84            146         -      Not Applicable
  07/28/2026 07 PM PDT            1.84            146         0      Not Applicable
  07/28/2026 08 PM PDT            1.84            146         0      Not Applicable
  07/28/2026 09 PM PDT            1.83            145         -      Not Applicable
  07/28/2026 10 PM PDT            1.83            145         0      Not Applicable
  07/28/2026 11 PM PDT            1.83            145         0      Not Applicable
  07/29/2026 12 AM PDT            1.83            145         0      Not Applicable
  07/29/2026 01 AM PDT            1.83            145         0      Not Applicable
  07/29/2026 02 AM PDT            1.84            146         +      Not Applicable
  07/29/2026 03 AM PDT            1.83            145         -      Not Applicable
  07/29/2026 04 AM PDT            1.83            145         0      Not Applicable
  07/29/2026 05 AM PDT            1.84            146         +      Not Applicable
  07/29/2026 06 AM PDT            1.84            146         0      Not Applicable
  07/29/2026 07 AM PDT            1.84            146         0      Not Applicable
  07/29/2026 08 AM PDT            1.84            146         0      Not Applicable
  07/29/2026 09 AM PDT            1.85            148         +      Not Applicable
  07/29/2026 10 AM PDT            1.85            148         0      Not Applicable
  07/29/2026 11 AM PDT            1.85            148         0      Not Applicable
  07/29/2026 12 PM PDT            1.85            148         0      Not Applicable
  07/29/2026 01 PM PDT            1.85            148         0      Not Applicable
  07/29/2026 02 PM PDT            1.85            148         0      Not Applicable
  07/29/2026 03 PM PDT            1.85            148         0      Not Applicable
  07/29/2026 04 PM PDT            1.84            146         -      Not Applicable
  07/29/2026 05 PM PDT            1.84            146         0      Not Applicable
  07/29/2026 06 PM PDT            1.84            146         0      Not Applicable
  07/29/2026 07 PM PDT            1.83            145         -      Not Applicable
  07/29/2026 08 PM PDT            1.83            145         0      Not Applicable
  07/29/2026 09 PM PDT            1.83            145         0      Not Applicable
  07/29/2026 10 PM PDT            1.83            145         0      Not Applicable
  07/29/2026 11 PM PDT            1.82            143         -      Not Applicable
  07/30/2026 12 AM PDT            1.83            145         +      Not Applicable
  07/30/2026 01 AM PDT            1.82            143         -      Not Applicable
  07/30/2026 02 AM PDT            1.82            143         0      Not Applicable
  07/30/2026 03 AM PDT            1.82            143         0      Not Applicable
  07/30/2026 04 AM PDT            1.83            145         +      Not Applicable
  07/30/2026 05 AM PDT            1.83            145         0      Not Applicable
  07/30/2026 06 AM PDT            1.83            145         0      Not Applicable
  07/30/2026 07 AM PDT            1.84            146         +      Not Applicable
  07/30/2026 08 AM PDT            1.84            146         0      Not Applicable
  07/30/2026 09 AM PDT            1.84            146         0      Not Applicable
  07/30/2026 10 AM PDT            1.84            146         0      Not Applicable
  07/30/2026 11 AM PDT            1.85            148         +      Not Applicable
  07/30/2026 12 PM PDT            1.85            148         0      Not Applicable
  07/30/2026 01 PM PDT            1.85            148         0      Not Applicable
  07/30/2026 02 PM PDT            1.85            148         0      Not Applicable
  07/30/2026 03 PM PDT            1.85            148         0      Not Applicable
  07/30/2026 04 PM PDT            1.84            146         -      Not Applicable
  07/30/2026 05 PM PDT            1.84            146         0      Not Applicable
  07/30/2026 06 PM PDT            1.84            146         0      Not Applicable
  07/30/2026 07 PM PDT            1.83            145         -      Not Applicable
  07/30/2026 08 PM PDT            1.82            143         -      Not Applicable
  07/30/2026 09 PM PDT            1.82            143         0      Not Applicable
  07/30/2026 10 PM PDT            1.82            143         0      Not Applicable
  07/30/2026 11 PM PDT            1.82            143         0      Not Applicable
  07/31/2026 12 AM PDT            1.82            143         0      Not Applicable
  07/31/2026 01 AM PDT            1.81            142         -      Not Applicable
  07/31/2026 02 AM PDT            1.82            143         +      Not Applicable
  07/31/2026 03 AM PDT            1.82            143         0      Not Applicable
  07/31/2026 04 AM PDT            1.82            143         0      Not Applicable
  07/31/2026 05 AM PDT            1.82            143         0      Not Applicable
  07/31/2026 06 AM PDT            1.82            143         0      Not Applicable
  07/31/2026 07 AM PDT            1.82            143         0      Not Applicable
  07/31/2026 08 AM PDT            1.83            145         +      Not Applicable
  07/31/2026 09 AM PDT            1.83            145         0      Not Applicable
  07/31/2026 10 AM PDT            1.84            146         +      Not Applicable
  07/31/2026 11 AM PDT            1.84            146         0      Not Applicable
  07/31/2026 12 PM PDT            1.84            146         0      Not Applicable
  07/31/2026 01 PM PDT            1.84            146         0      Not Applicable
  07/31/2026 02 PM PDT            1.84            146         0      Not Applicable
  07/31/2026 03 PM PDT            1.84            146         0      Not Applicable
  07/31/2026 04 PM PDT            1.83            145         -      Not Applicable
  07/31/2026 05 PM PDT            1.82            143         -      Not Applicable
  07/31/2026 06 PM PDT            1.83            145         +      Not Applicable
  07/31/2026 07 PM PDT            1.82            143         -      Not Applicable
  07/31/2026 08 PM PDT            1.82            143         0      Not Applicable
  07/31/2026 09 PM PDT            1.81            142         -      Not Applicable
  07/31/2026 10 PM PDT            1.81            142         0      Not Applicable
  07/31/2026 11 PM PDT            1.81            142         0      Not Applicable
  08/01/2026 12 AM PDT            1.81            142         0      Not Applicable
  08/01/2026 01 AM PDT            1.81            142         0      Not Applicable
  08/01/2026 02 AM PDT            1.81            142         0      Not Applicable
  08/01/2026 03 AM PDT            1.80            140         -      Not Applicable
  08/01/2026 04 AM PDT            1.80            140         0      Not Applicable
  08/01/2026 05 AM PDT            1.80            140         0      Not Applicable
  08/01/2026 06 AM PDT            1.80            140         0      Not Applicable
  08/01/2026 07 AM PDT            1.80            140         0      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  08/01/2026 08 AM PDT            1.80            140                Not Applicable
  08/01/2026 09 AM PDT            1.80            140         0      Not Applicable
  08/01/2026 10 AM PDT            1.80            140         0      Not Applicable
  08/01/2026 11 AM PDT            1.79            139         -      Not Applicable
  08/01/2026 12 PM PDT            1.79            139         0      Not Applicable
  08/01/2026 01 PM PDT            1.79            139         0      Not Applicable
  08/01/2026 02 PM PDT            1.79            139         0      Not Applicable
  08/01/2026 03 PM PDT            1.79            139         0      Not Applicable
  08/01/2026 04 PM PDT            1.79            139         0      Not Applicable
  08/01/2026 05 PM PDT            1.79            139         0      Not Applicable
  08/01/2026 06 PM PDT            1.79            139         0      Not Applicable
  08/01/2026 07 PM PDT            1.79            139         0      Not Applicable
  08/01/2026 08 PM PDT            1.79            139         0      Not Applicable
  08/01/2026 09 PM PDT            1.79            139         0      Not Applicable
  08/01/2026 10 PM PDT            1.79            139         0      Not Applicable
  08/01/2026 11 PM PDT            1.79            139         0      Not Applicable
  08/02/2026 12 AM PDT            1.78            137         -      Not Applicable
  08/02/2026 01 AM PDT            1.78            137         0      Not Applicable
  08/02/2026 02 AM PDT            1.78            137         0      Not Applicable
  08/02/2026 03 AM PDT            1.78            137         0      Not Applicable
  08/02/2026 04 AM PDT            1.78            137         0      Not Applicable
  08/02/2026 05 AM PDT            1.78            137         0      Not Applicable
  08/02/2026 06 AM PDT            1.78            137         0      Not Applicable
  08/02/2026 07 AM PDT            1.78            137         0      Not Applicable
  08/02/2026 08 AM PDT            1.78            137         0      Not Applicable
  08/02/2026 09 AM PDT            1.78            137         0      Not Applicable
  08/02/2026 10 AM PDT            1.78            137         0      Not Applicable
  08/02/2026 11 AM PDT            1.78            137         0      Not Applicable
  08/02/2026 12 PM PDT            1.78            137         0      Not Applicable
  08/02/2026 01 PM PDT            1.78            137         0      Not Applicable
  08/02/2026 02 PM PDT            1.77            136         -      Not Applicable
  08/02/2026 03 PM PDT            1.77            136         0      Not Applicable
  08/02/2026 04 PM PDT            1.77            136         0      Not Applicable
  08/02/2026 05 PM PDT            1.77            136         0      Not Applicable
  08/02/2026 06 PM PDT            1.77            136         0      Not Applicable
  08/02/2026 07 PM PDT            1.77            136         0      Not Applicable
  08/02/2026 08 PM PDT            1.77            136         0      Not Applicable
  08/02/2026 09 PM PDT            1.77            136         0      Not Applicable
  08/02/2026 10 PM PDT            1.77            136         0      Not Applicable
  08/02/2026 11 PM PDT            1.77            136         0      Not Applicable
  08/03/2026 12 AM PDT            1.77            136         0      Not Applicable
  08/03/2026 01 AM PDT            1.77            136         0      Not Applicable
  08/03/2026 02 AM PDT            1.77            136         0      Not Applicable
  08/03/2026 03 AM PDT            1.77            136         0      Not Applicable
  08/03/2026 04 AM PDT            1.76            134         -      Not Applicable
  08/03/2026 05 AM PDT            1.76            134         0      Not Applicable
  08/03/2026 06 AM PDT            1.76            134         0      Not Applicable
  08/03/2026 07 AM PDT            1.76            134         0      Not Applicable
  08/03/2026 08 AM PDT            1.76            134         0      Not Applicable
  08/03/2026 09 AM PDT            1.76            134         0      Not Applicable
  08/03/2026 10 AM PDT            1.76            134         0      Not Applicable
  08/03/2026 11 AM PDT            1.76            134         0      Not Applicable
  08/03/2026 12 PM PDT            1.76            134         0      Not Applicable
  08/03/2026 01 PM PDT            1.76            134         0      Not Applicable
  08/03/2026 02 PM PDT            1.76            134         0      Not Applicable
  08/03/2026 03 PM PDT            1.76            134         0      Not Applicable
  08/03/2026 04 PM PDT            1.76            134         0      Not Applicable
  08/03/2026 05 PM PDT            1.76            134         0      Not Applicable
  08/03/2026 06 PM PDT            1.75            133         -      Not Applicable
  08/03/2026 07 PM PDT            1.75            133         0      Not Applicable
  08/03/2026 08 PM PDT            1.75            133         0      Not Applicable
  08/03/2026 09 PM PDT            1.75            133         0      Not Applicable
  08/03/2026 10 PM PDT            1.75            133         0      Not Applicable
  08/03/2026 11 PM PDT            1.75            133         0      Not Applicable
  08/04/2026 12 AM PDT            1.75            133         0      Not Applicable
  08/04/2026 01 AM PDT            1.75            133         0      Not Applicable
  08/04/2026 02 AM PDT            1.75            133         0      Not Applicable
  08/04/2026 03 AM PDT            1.75            133         0      Not Applicable
  08/04/2026 04 AM PDT            1.75            133         0      Not Applicable
  08/04/2026 05 AM PDT            1.75            133         0      Not Applicable
  08/04/2026 06 AM PDT            1.75            133         0      Not Applicable
  08/04/2026 07 AM PDT            1.75            133         0      Not Applicable
  08/04/2026 08 AM PDT            1.75            133         0      Not Applicable
  08/04/2026 09 AM PDT            1.74            132         -      Not Applicable
  08/04/2026 10 AM PDT            1.74            132         0      Not Applicable
  08/04/2026 11 AM PDT            1.74            132         0      Not Applicable
  08/04/2026 12 PM PDT            1.74            132         0      Not Applicable
  08/04/2026 01 PM PDT            1.74            132         0      Not Applicable
  08/04/2026 02 PM PDT            1.74            132         0      Not Applicable
  08/04/2026 03 PM PDT            1.74            132         0      Not Applicable
  08/04/2026 04 PM PDT            1.74            132         0      Not Applicable
  08/04/2026 05 PM PDT            1.74            132         0      Not Applicable
  08/04/2026 06 PM PDT            1.74            132         0      Not Applicable
  08/04/2026 07 PM PDT            1.74            132         0      Not Applicable
  08/04/2026 08 PM PDT            1.74            132         0      Not Applicable
  08/04/2026 09 PM PDT            1.74            132         0      Not Applicable
  08/04/2026 10 PM PDT            1.74            132         0      Not Applicable
  08/04/2026 11 PM PDT            1.73            130         -      Not Applicable
  08/05/2026 12 AM PDT            1.73            130         0      Not Applicable
  08/05/2026 01 AM PDT            1.73            130         0      Not Applicable
  08/05/2026 02 AM PDT            1.73            130         0      Not Applicable
  08/05/2026 03 AM PDT            1.73            130         0      Not Applicable
  08/05/2026 04 AM PDT            1.73            130         0      Not Applicable
  08/05/2026 05 AM PDT            1.73            130         0      Not Applicable
  08/05/2026 06 AM PDT            1.73            130         0      Not Applicable
  08/05/2026 07 AM PDT            1.73            130         0      Not Applicable
  08/05/2026 08 AM PDT            1.73            130         0      Not Applicable
  08/05/2026 09 AM PDT            1.73            130         0      Not Applicable
  08/05/2026 10 AM PDT            1.73            130         0      Not Applicable
  08/05/2026 11 AM PDT            1.73            130         0      Not Applicable
  08/05/2026 12 PM PDT            1.72            129         -      Not Applicable
  08/05/2026 01 PM PDT            1.72            129         0      Not Applicable
  08/05/2026 02 PM PDT            1.72            129         0      Not Applicable
  08/05/2026 03 PM PDT            1.72            129         0      Not Applicable
  08/05/2026 04 PM PDT            1.72            129         0      Not Applicable
  08/05/2026 05 PM PDT            1.72            129         0      Not Applicable
  08/05/2026 06 PM PDT            1.72            129         0      Not Applicable
  08/05/2026 07 PM PDT            1.72            129         0      Not Applicable
  08/05/2026 08 PM PDT            1.72            129         0      Not Applicable
  08/05/2026 09 PM PDT            1.72            129         0      Not Applicable
  08/05/2026 10 PM PDT            1.72            129         0      Not Applicable
  08/05/2026 11 PM PDT            1.72            129         0      Not Applicable
  08/06/2026 12 AM PDT            1.72            129         0      Not Applicable
  08/06/2026 01 AM PDT            1.72            129         0      Not Applicable
  08/06/2026 02 AM PDT            1.71            127         -      Not Applicable
  08/06/2026 03 AM PDT            1.71            127         0      Not Applicable
  08/06/2026 04 AM PDT            1.71            127         0      Not Applicable
  08/06/2026 05 AM PDT            1.71            127         0      Not Applicable
#
# 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.