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: May 03 2026 at 8:11 AM PDTNext Issuance: May 04 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:  05/03/2026 at 08:12 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  04/28/2026 at 05:00 PM PDT
# Maximum Observed Stage:                       4.59 Feet
# Maximum Observed Flow:                        971 cfs
#
# Earliest Date & Time of Maximum Forecast:     05/05/2026 at 05:00 AM PDT
# Maximum Forecast Stage:                       5.40 Feet
# Maximum Forecast Flow:                        1413 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  04/28/2026 08 AM PDT            4.59            971                Not Applicable
  04/28/2026 09 AM PDT            4.57            962         -      Not Applicable
  04/28/2026 10 AM PDT            4.57            962         0      Not Applicable
  04/28/2026 11 AM PDT            4.57            962         0      Not Applicable
  04/28/2026 12 PM PDT            4.56            957         -      Not Applicable
  04/28/2026 01 PM PDT            4.56            957         0      Not Applicable
  04/28/2026 02 PM PDT            4.56            957         0      Not Applicable
  04/28/2026 03 PM PDT            4.59            971         +      Not Applicable
  04/28/2026 04 PM PDT            4.59            971         0      Not Applicable
  04/28/2026 05 PM PDT            4.59            971         0      Not Applicable
  04/28/2026 06 PM PDT            4.57            962         -      Not Applicable
  04/28/2026 07 PM PDT            4.56            957         -      Not Applicable
  04/28/2026 08 PM PDT            4.55            952         -      Not Applicable
  04/28/2026 09 PM PDT            4.52            937         -      Not Applicable
  04/28/2026 10 PM PDT            4.54            947         +      Not Applicable
  04/28/2026 11 PM PDT            4.49            923         -      Not Applicable
  04/29/2026 12 AM PDT            4.52            937         +      Not Applicable
  04/29/2026 01 AM PDT            4.52            937         0      Not Applicable
  04/29/2026 02 AM PDT            4.53            942         +      Not Applicable
  04/29/2026 03 AM PDT            4.52            937         -      Not Applicable
  04/29/2026 04 AM PDT            4.51            933         -      Not Applicable
  04/29/2026 05 AM PDT            4.52            937         +      Not Applicable
  04/29/2026 06 AM PDT            4.51            933         -      Not Applicable
  04/29/2026 07 AM PDT            4.51            933         0      Not Applicable
  04/29/2026 08 AM PDT            4.51            933         0      Not Applicable
  04/29/2026 09 AM PDT            4.50            928         -      Not Applicable
  04/29/2026 10 AM PDT            4.50            928         0      Not Applicable
  04/29/2026 11 AM PDT            4.49            923         -      Not Applicable
  04/29/2026 12 PM PDT            4.47            914         -      Not Applicable
  04/29/2026 01 PM PDT            4.49            923         +      Not Applicable
  04/29/2026 02 PM PDT            4.46            909         -      Not Applicable
  04/29/2026 03 PM PDT            4.46            909         0      Not Applicable
  04/29/2026 04 PM PDT            4.47            914         +      Not Applicable
  04/29/2026 05 PM PDT            4.44            899         -      Not Applicable
  04/29/2026 06 PM PDT            4.44            899         0      Not Applicable
  04/29/2026 07 PM PDT            4.44            899         0      Not Applicable
  04/29/2026 08 PM PDT            4.43            895         -      Not Applicable
  04/29/2026 09 PM PDT            4.42            890         -      Not Applicable
  04/29/2026 10 PM PDT            4.43            895         +      Not Applicable
  04/29/2026 11 PM PDT            4.42            890         -      Not Applicable
  04/30/2026 12 AM PDT            4.43            895         +      Not Applicable
  04/30/2026 01 AM PDT            4.43            895         0      Not Applicable
  04/30/2026 02 AM PDT            4.43            895         0      Not Applicable
  04/30/2026 03 AM PDT            4.45            904         +      Not Applicable
  04/30/2026 04 AM PDT            4.45            904         0      Not Applicable
  04/30/2026 05 AM PDT            4.45            904         0      Not Applicable
  04/30/2026 06 AM PDT            4.43            895         -      Not Applicable
  04/30/2026 07 AM PDT            4.45            904         +      Not Applicable
  04/30/2026 08 AM PDT            4.44            899         -      Not Applicable
  04/30/2026 09 AM PDT            4.43            895         -      Not Applicable
  04/30/2026 10 AM PDT            4.43            895         0      Not Applicable
  04/30/2026 11 AM PDT            4.41            885         -      Not Applicable
  04/30/2026 12 PM PDT            4.41            885         0      Not Applicable
  04/30/2026 01 PM PDT            4.41            885         0      Not Applicable
  04/30/2026 02 PM PDT            4.39            876         -      Not Applicable
  04/30/2026 03 PM PDT            4.37            867         -      Not Applicable
  04/30/2026 04 PM PDT            4.37            867         0      Not Applicable
  04/30/2026 05 PM PDT            4.37            867         0      Not Applicable
  04/30/2026 06 PM PDT            4.36            862         -      Not Applicable
  04/30/2026 07 PM PDT            4.35            858         -      Not Applicable
  04/30/2026 08 PM PDT            4.34            853         -      Not Applicable
  04/30/2026 09 PM PDT            4.35            858         +      Not Applicable
  04/30/2026 10 PM PDT            4.34            853         -      Not Applicable
  04/30/2026 11 PM PDT            4.36            862         +      Not Applicable
  05/01/2026 12 AM PDT            4.38            872         +      Not Applicable
  05/01/2026 01 AM PDT            4.38            872         0      Not Applicable
  05/01/2026 02 AM PDT            4.39            876         +      Not Applicable
  05/01/2026 03 AM PDT            4.39            876         0      Not Applicable
  05/01/2026 04 AM PDT            4.36            862         -      Not Applicable
  05/01/2026 05 AM PDT            4.36            862         0      Not Applicable
  05/01/2026 06 AM PDT            4.38            872         +      Not Applicable
  05/01/2026 07 AM PDT            4.38            872         0      Not Applicable
  05/01/2026 08 AM PDT            4.39            876         +      Not Applicable
  05/01/2026 09 AM PDT            4.37            867         -      Not Applicable
  05/01/2026 10 AM PDT            4.36            862         -      Not Applicable
  05/01/2026 11 AM PDT            4.36            862         0      Not Applicable
  05/01/2026 12 PM PDT            4.34            853         -      Not Applicable
  05/01/2026 01 PM PDT            4.35            858         +      Not Applicable
  05/01/2026 02 PM PDT            4.34            853         -      Not Applicable
  05/01/2026 03 PM PDT            4.34            853         0      Not Applicable
  05/01/2026 04 PM PDT            4.30            835         -      Not Applicable
  05/01/2026 05 PM PDT            4.30            835         0      Not Applicable
  05/01/2026 06 PM PDT            4.29            831         -      Not Applicable
  05/01/2026 07 PM PDT            4.28            826         -      Not Applicable
  05/01/2026 08 PM PDT            4.27            822         -      Not Applicable
  05/01/2026 09 PM PDT            4.28            826         +      Not Applicable
  05/01/2026 10 PM PDT            4.25            813         -      Not Applicable
  05/01/2026 11 PM PDT            4.29            831         +      Not Applicable
  05/02/2026 12 AM PDT            4.31            840         +      Not Applicable
  05/02/2026 01 AM PDT            4.33            849         +      Not Applicable
  05/02/2026 02 AM PDT            4.33            849         0      Not Applicable
  05/02/2026 03 AM PDT            4.36            862         +      Not Applicable
  05/02/2026 04 AM PDT            4.33            849         -      Not Applicable
  05/02/2026 05 AM PDT            4.36            862         +      Not Applicable
  05/02/2026 06 AM PDT            4.34            853         -      Not Applicable
  05/02/2026 07 AM PDT            4.35            858         +      Not Applicable
  05/02/2026 08 AM PDT            4.35            858         0      Not Applicable
  05/02/2026 09 AM PDT            4.33            849         -      Not Applicable
  05/02/2026 10 AM PDT            4.32            844         -      Not Applicable
  05/02/2026 11 AM PDT            4.32            844         0      Not Applicable
  05/02/2026 12 PM PDT            4.31            840         -      Not Applicable
  05/02/2026 01 PM PDT            4.31            840         0      Not Applicable
  05/02/2026 02 PM PDT            4.31            840         0      Not Applicable
  05/02/2026 03 PM PDT            4.30            835         -      Not Applicable
  05/02/2026 04 PM PDT            4.27            822         -      Not Applicable
  05/02/2026 05 PM PDT            4.25            813         -      Not Applicable
  05/02/2026 06 PM PDT            4.27            822         +      Not Applicable
  05/02/2026 07 PM PDT            4.26            817         -      Not Applicable
  05/02/2026 08 PM PDT            4.24            808         -      Not Applicable
  05/02/2026 09 PM PDT            4.23            804         -      Not Applicable
  05/02/2026 10 PM PDT            4.23            804         0      Not Applicable
  05/02/2026 11 PM PDT            4.26            817         +      Not Applicable
  05/03/2026 12 AM PDT            4.27            822         +      Not Applicable
  05/03/2026 01 AM PDT            4.28            826         +      Not Applicable
  05/03/2026 02 AM PDT            4.29            831         +      Not Applicable
  05/03/2026 03 AM PDT            4.31            840         +      Not Applicable
  05/03/2026 04 AM PDT            4.31            840         0      Not Applicable
  05/03/2026 05 AM PDT            4.32            844         +      Not Applicable
  05/03/2026 06 AM PDT            4.32            844         0      Not Applicable
  05/03/2026 07 AM PDT            4.31            840         -      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  05/03/2026 08 AM PDT            4.30            835                Not Applicable
  05/03/2026 09 AM PDT            4.30            835         0      Not Applicable
  05/03/2026 10 AM PDT            4.29            831         -      Not Applicable
  05/03/2026 11 AM PDT            4.29            831         0      Not Applicable
  05/03/2026 12 PM PDT            4.40            881         +      Not Applicable
  05/03/2026 01 PM PDT            4.51            933         +      Not Applicable
  05/03/2026 02 PM PDT            4.62            986         +      Not Applicable
  05/03/2026 03 PM PDT            4.72           1036         +      Not Applicable
  05/03/2026 04 PM PDT            4.82           1088         +      Not Applicable
  05/03/2026 05 PM PDT            4.92           1140         +      Not Applicable
  05/03/2026 06 PM PDT            4.94           1151         +      Not Applicable
  05/03/2026 07 PM PDT            4.96           1162         +      Not Applicable
  05/03/2026 08 PM PDT            4.97           1167         +      Not Applicable
  05/03/2026 09 PM PDT            4.99           1178         +      Not Applicable
  05/03/2026 10 PM PDT            5.01           1189         +      Not Applicable
  05/03/2026 11 PM PDT            5.02           1194         +      Not Applicable
  05/04/2026 12 AM PDT            5.00           1183         -      Not Applicable
  05/04/2026 01 AM PDT            4.97           1167         -      Not Applicable
  05/04/2026 02 AM PDT            4.95           1156         -      Not Applicable
  05/04/2026 03 AM PDT            4.92           1140         -      Not Applicable
  05/04/2026 04 AM PDT            4.90           1130         -      Not Applicable
  05/04/2026 05 AM PDT            4.87           1114         -      Not Applicable
  05/04/2026 06 AM PDT            4.88           1119         +      Not Applicable
  05/04/2026 07 AM PDT            4.88           1119         0      Not Applicable
  05/04/2026 08 AM PDT            4.88           1119         0      Not Applicable
  05/04/2026 09 AM PDT            4.89           1124         +      Not Applicable
  05/04/2026 10 AM PDT            4.89           1124         0      Not Applicable
  05/04/2026 11 AM PDT            4.89           1124         0      Not Applicable
  05/04/2026 12 PM PDT            4.93           1146         +      Not Applicable
  05/04/2026 01 PM PDT            4.96           1162         +      Not Applicable
  05/04/2026 02 PM PDT            5.00           1183         +      Not Applicable
  05/04/2026 03 PM PDT            5.03           1200         +      Not Applicable
  05/04/2026 04 PM PDT            5.07           1222         +      Not Applicable
  05/04/2026 05 PM PDT            5.10           1239         +      Not Applicable
  05/04/2026 06 PM PDT            5.13           1256         +      Not Applicable
  05/04/2026 07 PM PDT            5.17           1278         +      Not Applicable
  05/04/2026 08 PM PDT            5.20           1295         +      Not Applicable
  05/04/2026 09 PM PDT            5.23           1313         +      Not Applicable
  05/04/2026 10 PM PDT            5.27           1336         +      Not Applicable
  05/04/2026 11 PM PDT            5.30           1353         +      Not Applicable
  05/05/2026 12 AM PDT            5.32           1365         +      Not Applicable
  05/05/2026 01 AM PDT            5.33           1371         +      Not Applicable
  05/05/2026 02 AM PDT            5.35           1383         +      Not Applicable
  05/05/2026 03 AM PDT            5.37           1395         +      Not Applicable
  05/05/2026 04 AM PDT            5.38           1401         +      Not Applicable
  05/05/2026 05 AM PDT            5.40           1413         +      Not Applicable
  05/05/2026 06 AM PDT            5.36           1389         -      Not Applicable
  05/05/2026 07 AM PDT            5.31           1359         -      Not Applicable
  05/05/2026 08 AM PDT            5.27           1336         -      Not Applicable
  05/05/2026 09 AM PDT            5.22           1307         -      Not Applicable
  05/05/2026 10 AM PDT            5.18           1284         -      Not Applicable
  05/05/2026 11 AM PDT            5.13           1256         -      Not Applicable
  05/05/2026 12 PM PDT            5.09           1233         -      Not Applicable
  05/05/2026 01 PM PDT            5.06           1216         -      Not Applicable
  05/05/2026 02 PM PDT            5.02           1194         -      Not Applicable
  05/05/2026 03 PM PDT            4.98           1173         -      Not Applicable
  05/05/2026 04 PM PDT            4.94           1151         -      Not Applicable
  05/05/2026 05 PM PDT            4.91           1135         -      Not Applicable
  05/05/2026 06 PM PDT            4.88           1119         -      Not Applicable
  05/05/2026 07 PM PDT            4.84           1098         -      Not Applicable
  05/05/2026 08 PM PDT            4.82           1088         -      Not Applicable
  05/05/2026 09 PM PDT            4.79           1072         -      Not Applicable
  05/05/2026 10 PM PDT            4.75           1051         -      Not Applicable
  05/05/2026 11 PM PDT            4.72           1036         -      Not Applicable
  05/06/2026 12 AM PDT            4.71           1031         -      Not Applicable
  05/06/2026 01 AM PDT            4.69           1021         -      Not Applicable
  05/06/2026 02 AM PDT            4.67           1011         -      Not Applicable
  05/06/2026 03 AM PDT            4.65           1001         -      Not Applicable
  05/06/2026 04 AM PDT            4.63            991         -      Not Applicable
  05/06/2026 05 AM PDT            4.61            981         -      Not Applicable
  05/06/2026 06 AM PDT            4.60            976         -      Not Applicable
  05/06/2026 07 AM PDT            4.59            971         -      Not Applicable
  05/06/2026 08 AM PDT            4.58            967         -      Not Applicable
  05/06/2026 09 AM PDT            4.58            967         0      Not Applicable
  05/06/2026 10 AM PDT            4.57            962         -      Not Applicable
  05/06/2026 11 AM PDT            4.56            957         -      Not Applicable
  05/06/2026 12 PM PDT            4.56            957         0      Not Applicable
  05/06/2026 01 PM PDT            4.56            957         0      Not Applicable
  05/06/2026 02 PM PDT            4.56            957         0      Not Applicable
  05/06/2026 03 PM PDT            4.56            957         0      Not Applicable
  05/06/2026 04 PM PDT            4.56            957         0      Not Applicable
  05/06/2026 05 PM PDT            4.56            957         0      Not Applicable
  05/06/2026 06 PM PDT            4.55            952         -      Not Applicable
  05/06/2026 07 PM PDT            4.55            952         0      Not Applicable
  05/06/2026 08 PM PDT            4.55            952         0      Not Applicable
  05/06/2026 09 PM PDT            4.55            952         0      Not Applicable
  05/06/2026 10 PM PDT            4.54            947         -      Not Applicable
  05/06/2026 11 PM PDT            4.54            947         0      Not Applicable
  05/07/2026 12 AM PDT            4.54            947         0      Not Applicable
  05/07/2026 01 AM PDT            4.53            942         -      Not Applicable
  05/07/2026 02 AM PDT            4.52            937         -      Not Applicable
  05/07/2026 03 AM PDT            4.51            933         -      Not Applicable
  05/07/2026 04 AM PDT            4.51            933         0      Not Applicable
  05/07/2026 05 AM PDT            4.50            928         -      Not Applicable
  05/07/2026 06 AM PDT            4.50            928         0      Not Applicable
  05/07/2026 07 AM PDT            4.49            923         -      Not Applicable
  05/07/2026 08 AM PDT            4.48            918         -      Not Applicable
  05/07/2026 09 AM PDT            4.48            918         0      Not Applicable
  05/07/2026 10 AM PDT            4.47            914         -      Not Applicable
  05/07/2026 11 AM PDT            4.46            909         -      Not Applicable
  05/07/2026 12 PM PDT            4.46            909         0      Not Applicable
  05/07/2026 01 PM PDT            4.46            909         0      Not Applicable
  05/07/2026 02 PM PDT            4.46            909         0      Not Applicable
  05/07/2026 03 PM PDT            4.46            909         0      Not Applicable
  05/07/2026 04 PM PDT            4.46            909         0      Not Applicable
  05/07/2026 05 PM PDT            4.46            909         0      Not Applicable
  05/07/2026 06 PM PDT            4.45            904         -      Not Applicable
  05/07/2026 07 PM PDT            4.45            904         0      Not Applicable
  05/07/2026 08 PM PDT            4.45            904         0      Not Applicable
  05/07/2026 09 PM PDT            4.44            899         -      Not Applicable
  05/07/2026 10 PM PDT            4.44            899         0      Not Applicable
  05/07/2026 11 PM PDT            4.43            895         -      Not Applicable
  05/08/2026 12 AM PDT            4.42            890         -      Not Applicable
  05/08/2026 01 AM PDT            4.42            890         0      Not Applicable
  05/08/2026 02 AM PDT            4.41            885         -      Not Applicable
  05/08/2026 03 AM PDT            4.40            881         -      Not Applicable
  05/08/2026 04 AM PDT            4.39            876         -      Not Applicable
  05/08/2026 05 AM PDT            4.39            876         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.