SOUTH FORK YUBA RIVER - JONES BAR (JNSC1)
Latitude: 39.29º NLongitude: 121.10º WElevation: 1060 FeetForecast Type: Unofficial Location
Location: Nevada County in CaliforniaBulletin Group: Lower SacramentoRiver Group: Feather Yuba
Issuance Time: Feb 15 2026 at 8:13 AM PSTNext Issuance: Feb 16 2026 at 9:00 AM PST
Action/Monitor: N/A Minor Flood: N/A Moderate Flood: N/A Major Flood: N/A

# Tabular Observed and Forecast Hydrograph Information
#
# Location: South Fork Yuba River - Jones Bar (JNSC1)
#
# File Generation Time:  02/15/2026 at 08:16 AM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  02/11/2026 at 10:00 PM PST
# Maximum Observed Stage:                       3.36 Feet
# Maximum Observed Flow:                        166 cfs
#
# Earliest Date & Time of Maximum Forecast:     02/16/2026 at 10:00 PM PST
# Maximum Forecast Stage:                       8.47 Feet
# Maximum Forecast Flow:                        2278 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  02/10/2026 08 AM PST            2.96            120                Not Applicable
  02/10/2026 09 AM PST            2.97            121         +      Not Applicable
  02/10/2026 10 AM PST            2.96            120         -      Not Applicable
  02/10/2026 11 AM PST            2.95            118         -      Not Applicable
  02/10/2026 12 PM PST            2.95            118         0      Not Applicable
  02/10/2026 01 PM PST            2.95            118         0      Not Applicable
  02/10/2026 02 PM PST            2.92            115         -      Not Applicable
  02/10/2026 03 PM PST            2.94            117         +      Not Applicable
  02/10/2026 04 PM PST            2.93            116         -      Not Applicable
  02/10/2026 05 PM PST            2.93            116         0      Not Applicable
  02/10/2026 06 PM PST            2.93            116         0      Not Applicable
  02/10/2026 07 PM PST            2.92            115         -      Not Applicable
  02/10/2026 08 PM PST            2.90            113         -      Not Applicable
  02/10/2026 09 PM PST            2.92            115         +      Not Applicable
  02/10/2026 10 PM PST            2.94            117         +      Not Applicable
  02/10/2026 11 PM PST            2.92            115         -      Not Applicable
  02/11/2026 12 AM PST            2.94            117         +      Not Applicable
  02/11/2026 01 AM PST            2.94            117         0      Not Applicable
  02/11/2026 02 AM PST            2.95            118         +      Not Applicable
  02/11/2026 03 AM PST            2.97            121         +      Not Applicable
  02/11/2026 04 AM PST            2.98            122         +      Not Applicable
  02/11/2026 05 AM PST            2.98            122         0      Not Applicable
  02/11/2026 06 AM PST            3.00            124         +      Not Applicable
  02/11/2026 07 AM PST            3.00            124         0      Not Applicable
  02/11/2026 08 AM PST            2.98            122         -      Not Applicable
  02/11/2026 09 AM PST            3.01            125         +      Not Applicable
  02/11/2026 10 AM PST            3.02            126         +      Not Applicable
  02/11/2026 11 AM PST            3.07            132         +      Not Applicable
  02/11/2026 12 PM PST            3.09            134         +      Not Applicable
  02/11/2026 01 PM PST            3.12            137         +      Not Applicable
  02/11/2026 02 PM PST            3.15            140         +      Not Applicable
  02/11/2026 03 PM PST            3.20            146         +      Not Applicable
  02/11/2026 04 PM PST            3.23            150         +      Not Applicable
  02/11/2026 05 PM PST            3.30            159         +      Not Applicable
  02/11/2026 06 PM PST            3.32            161         +      Not Applicable
  02/11/2026 07 PM PST            3.36            166         +      Not Applicable
  02/11/2026 08 PM PST            3.35            165         -      Not Applicable
  02/11/2026 09 PM PST            3.35            165         0      Not Applicable
  02/11/2026 10 PM PST            3.36            166         +      Not Applicable
  02/11/2026 11 PM PST            3.35            165         -      Not Applicable
  02/12/2026 12 AM PST            3.35            165         0      Not Applicable
  02/12/2026 01 AM PST            3.32            161         -      Not Applicable
  02/12/2026 02 AM PST            3.30            159         -      Not Applicable
  02/12/2026 03 AM PST            3.29            158         -      Not Applicable
  02/12/2026 04 AM PST            3.27            155         -      Not Applicable
  02/12/2026 05 AM PST            3.26            154         -      Not Applicable
  02/12/2026 06 AM PST            3.27            155         +      Not Applicable
  02/12/2026 07 AM PST            3.31            160         +      Not Applicable
  02/12/2026 08 AM PST            3.30            159         -      Not Applicable
  02/12/2026 09 AM PST            3.33            163         +      Not Applicable
  02/12/2026 10 AM PST            3.33            163         0      Not Applicable
  02/12/2026 11 AM PST            3.31            160         -      Not Applicable
  02/12/2026 12 PM PST            3.30            159         -      Not Applicable
  02/12/2026 01 PM PST            3.31            160         +      Not Applicable
  02/12/2026 02 PM PST            3.29            158         -      Not Applicable
  02/12/2026 03 PM PST            3.29            158         0      Not Applicable
  02/12/2026 04 PM PST            3.27            155         -      Not Applicable
  02/12/2026 05 PM PST            3.26            154         -      Not Applicable
  02/12/2026 06 PM PST            3.26            154         0      Not Applicable
  02/12/2026 07 PM PST            3.23            150         -      Not Applicable
  02/12/2026 08 PM PST            3.22            149         -      Not Applicable
  02/12/2026 09 PM PST            3.20            146         -      Not Applicable
  02/12/2026 10 PM PST            3.19            145         -      Not Applicable
  02/12/2026 11 PM PST            3.18            144         -      Not Applicable
  02/13/2026 12 AM PST            3.17            143         -      Not Applicable
  02/13/2026 01 AM PST            3.16            142         -      Not Applicable
  02/13/2026 02 AM PST            3.15            140         -      Not Applicable
  02/13/2026 03 AM PST            3.15            140         0      Not Applicable
  02/13/2026 04 AM PST            3.13            138         -      Not Applicable
  02/13/2026 05 AM PST            3.12            137         -      Not Applicable
  02/13/2026 06 AM PST            3.14            139         +      Not Applicable
  02/13/2026 07 AM PST            3.18            144         +      Not Applicable
  02/13/2026 08 AM PST            3.18            144         0      Not Applicable
  02/13/2026 09 AM PST            3.19            145         +      Not Applicable
  02/13/2026 10 AM PST            3.19            145         0      Not Applicable
  02/13/2026 11 AM PST            3.17            143         -      Not Applicable
  02/13/2026 12 PM PST            3.18            144         +      Not Applicable
  02/13/2026 01 PM PST            3.16            142         -      Not Applicable
  02/13/2026 02 PM PST            3.17            143         +      Not Applicable
  02/13/2026 03 PM PST            3.16            142         -      Not Applicable
  02/13/2026 04 PM PST            3.16            142         0      Not Applicable
  02/13/2026 05 PM PST            3.15            140         -      Not Applicable
  02/13/2026 06 PM PST            3.16            142         +      Not Applicable
  02/13/2026 07 PM PST            3.15            140         -      Not Applicable
  02/13/2026 08 PM PST            3.14            139         -      Not Applicable
  02/13/2026 09 PM PST            3.15            140         +      Not Applicable
  02/13/2026 10 PM PST            3.13            138         -      Not Applicable
  02/13/2026 11 PM PST            3.13            138         0      Not Applicable
  02/14/2026 12 AM PST            3.12            137         -      Not Applicable
  02/14/2026 01 AM PST            3.12            137         0      Not Applicable
  02/14/2026 02 AM PST            3.11            136         -      Not Applicable
  02/14/2026 03 AM PST            3.11            136         0      Not Applicable
  02/14/2026 04 AM PST            3.10            135         -      Not Applicable
  02/14/2026 05 AM PST            3.09            134         -      Not Applicable
  02/14/2026 06 AM PST            3.09            134         0      Not Applicable
  02/14/2026 07 AM PST            3.09            134         0      Not Applicable
  02/14/2026 08 AM PST            3.10            135         +      Not Applicable
  02/14/2026 09 AM PST            3.09            134         -      Not Applicable
  02/14/2026 10 AM PST            3.09            134         0      Not Applicable
  02/14/2026 11 AM PST            3.07            132         -      Not Applicable
  02/14/2026 12 PM PST            3.09            134         +      Not Applicable
  02/14/2026 01 PM PST            3.08            133         -      Not Applicable
  02/14/2026 02 PM PST            3.07            132         -      Not Applicable
  02/14/2026 03 PM PST            3.07            132         0      Not Applicable
  02/14/2026 04 PM PST            3.07            132         0      Not Applicable
  02/14/2026 05 PM PST            3.07            132         0      Not Applicable
  02/14/2026 06 PM PST            3.07            132         0      Not Applicable
  02/14/2026 07 PM PST            3.05            129         -      Not Applicable
  02/14/2026 08 PM PST            3.05            129         0      Not Applicable
  02/14/2026 09 PM PST            3.06            131         +      Not Applicable
  02/14/2026 10 PM PST            3.06            131         0      Not Applicable
  02/14/2026 11 PM PST            3.05            129         -      Not Applicable
  02/15/2026 12 AM PST            3.05            129         0      Not Applicable
  02/15/2026 01 AM PST            3.05            129         0      Not Applicable
  02/15/2026 02 AM PST            3.06            131         +      Not Applicable
  02/15/2026 03 AM PST            3.05            129         -      Not Applicable
  02/15/2026 04 AM PST            3.04            128         -      Not Applicable
  02/15/2026 05 AM PST            3.04            128         0      Not Applicable
  02/15/2026 06 AM PST            3.04            128         0      Not Applicable
  02/15/2026 07 AM PST            3.04            128         0      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  02/15/2026 08 AM PST            3.04            128                Not Applicable
  02/15/2026 09 AM PST            3.04            128         0      Not Applicable
  02/15/2026 10 AM PST            3.04            128         0      Not Applicable
  02/15/2026 11 AM PST            3.04            128         0      Not Applicable
  02/15/2026 12 PM PST            3.04            128         0      Not Applicable
  02/15/2026 01 PM PST            3.04            128         0      Not Applicable
  02/15/2026 02 PM PST            3.04            128         0      Not Applicable
  02/15/2026 03 PM PST            3.04            128         0      Not Applicable
  02/15/2026 04 PM PST            3.04            128         0      Not Applicable
  02/15/2026 05 PM PST            3.19            145         +      Not Applicable
  02/15/2026 06 PM PST            3.31            160         +      Not Applicable
  02/15/2026 07 PM PST            3.44            177         +      Not Applicable
  02/15/2026 08 PM PST            3.56            193         +      Not Applicable
  02/15/2026 09 PM PST            3.67            209         +      Not Applicable
  02/15/2026 10 PM PST            3.77            225         +      Not Applicable
  02/15/2026 11 PM PST            4.31            322         +      Not Applicable
  02/16/2026 12 AM PST            4.73            421         +      Not Applicable
  02/16/2026 01 AM PST            5.09            518         +      Not Applicable
  02/16/2026 02 AM PST            5.40            615         +      Not Applicable
  02/16/2026 03 AM PST            5.68            713         +      Not Applicable
  02/16/2026 04 AM PST            5.95            813         +      Not Applicable
  02/16/2026 05 AM PST            6.20            916         +      Not Applicable
  02/16/2026 06 AM PST            6.44           1022         +      Not Applicable
  02/16/2026 07 AM PST            6.66           1126         +      Not Applicable
  02/16/2026 08 AM PST            6.87           1232         +      Not Applicable
  02/16/2026 09 AM PST            7.06           1335         +      Not Applicable
  02/16/2026 10 AM PST            7.25           1442         +      Not Applicable
  02/16/2026 11 AM PST            7.40           1531         +      Not Applicable
  02/16/2026 12 PM PST            7.55           1624         +      Not Applicable
  02/16/2026 01 PM PST            7.69           1714         +      Not Applicable
  02/16/2026 02 PM PST            7.83           1807         +      Not Applicable
  02/16/2026 03 PM PST            7.96           1897         +      Not Applicable
  02/16/2026 04 PM PST            8.09           1990         +      Not Applicable
  02/16/2026 05 PM PST            8.15           2033         +      Not Applicable
  02/16/2026 06 PM PST            8.22           2085         +      Not Applicable
  02/16/2026 07 PM PST            8.28           2131         +      Not Applicable
  02/16/2026 08 PM PST            8.35           2184         +      Not Applicable
  02/16/2026 09 PM PST            8.41           2231         +      Not Applicable
  02/16/2026 10 PM PST            8.47           2278         +      Not Applicable
  02/16/2026 11 PM PST            8.43           2247         -      Not Applicable
  02/17/2026 12 AM PST            8.40           2223         -      Not Applicable
  02/17/2026 01 AM PST            8.36           2192         -      Not Applicable
  02/17/2026 02 AM PST            8.32           2161         -      Not Applicable
  02/17/2026 03 AM PST            8.28           2131         -      Not Applicable
  02/17/2026 04 AM PST            8.24           2100         -      Not Applicable
  02/17/2026 05 AM PST            8.15           2033         -      Not Applicable
  02/17/2026 06 AM PST            8.06           1968         -      Not Applicable
  02/17/2026 07 AM PST            7.96           1897         -      Not Applicable
  02/17/2026 08 AM PST            7.86           1828         -      Not Applicable
  02/17/2026 09 AM PST            7.76           1760         -      Not Applicable
  02/17/2026 10 AM PST            7.66           1694         -      Not Applicable
  02/17/2026 11 AM PST            7.58           1643         -      Not Applicable
  02/17/2026 12 PM PST            7.50           1592         -      Not Applicable
  02/17/2026 01 PM PST            7.42           1543         -      Not Applicable
  02/17/2026 02 PM PST            7.33           1489         -      Not Applicable
  02/17/2026 03 PM PST            7.25           1442         -      Not Applicable
  02/17/2026 04 PM PST            7.16           1390         -      Not Applicable
  02/17/2026 05 PM PST            7.10           1357         -      Not Applicable
  02/17/2026 06 PM PST            7.03           1318         -      Not Applicable
  02/17/2026 07 PM PST            6.96           1280         -      Not Applicable
  02/17/2026 08 PM PST            6.89           1243         -      Not Applicable
  02/17/2026 09 PM PST            6.82           1206         -      Not Applicable
  02/17/2026 10 PM PST            6.75           1171         -      Not Applicable
  02/17/2026 11 PM PST            6.67           1131         -      Not Applicable
  02/18/2026 12 AM PST            6.59           1092         -      Not Applicable
  02/18/2026 01 AM PST            6.51           1055         -      Not Applicable
  02/18/2026 02 AM PST            6.43           1018         -      Not Applicable
  02/18/2026 03 AM PST            6.35            981         -      Not Applicable
  02/18/2026 04 AM PST            6.26            942         -      Not Applicable
  02/18/2026 05 AM PST            6.19            912         -      Not Applicable
  02/18/2026 06 AM PST            6.12            882         -      Not Applicable
  02/18/2026 07 AM PST            6.04            849         -      Not Applicable
  02/18/2026 08 AM PST            5.96            817         -      Not Applicable
  02/18/2026 09 AM PST            5.88            786         -      Not Applicable
  02/18/2026 10 AM PST            5.80            756         -      Not Applicable
  02/18/2026 11 AM PST            5.73            731         -      Not Applicable
  02/18/2026 12 PM PST            5.66            705         -      Not Applicable
  02/18/2026 01 PM PST            5.58            677         -      Not Applicable
  02/18/2026 02 PM PST            5.51            653         -      Not Applicable
  02/18/2026 03 PM PST            5.44            629         -      Not Applicable
  02/18/2026 04 PM PST            5.36            602         -      Not Applicable
  02/18/2026 05 PM PST            5.32            589         -      Not Applicable
  02/18/2026 06 PM PST            5.27            572         -      Not Applicable
  02/18/2026 07 PM PST            5.22            556         -      Not Applicable
  02/18/2026 08 PM PST            5.17            541         -      Not Applicable
  02/18/2026 09 PM PST            5.11            524         -      Not Applicable
  02/18/2026 10 PM PST            5.06            509         -      Not Applicable
  02/18/2026 11 PM PST            5.02            498         -      Not Applicable
  02/19/2026 12 AM PST            4.99            489         -      Not Applicable
  02/19/2026 01 AM PST            4.95            478         -      Not Applicable
  02/19/2026 02 AM PST            4.91            468         -      Not Applicable
  02/19/2026 03 AM PST            4.88            460         -      Not Applicable
  02/19/2026 04 AM PST            4.84            449         -      Not Applicable
  02/19/2026 05 AM PST            4.81            442         -      Not Applicable
  02/19/2026 06 AM PST            4.79            436         -      Not Applicable
  02/19/2026 07 AM PST            4.76            429         -      Not Applicable
  02/19/2026 08 AM PST            4.73            421         -      Not Applicable
  02/19/2026 09 AM PST            4.71            416         -      Not Applicable
  02/19/2026 10 AM PST            4.68            409         -      Not Applicable
  02/19/2026 11 AM PST            4.66            404         -      Not Applicable
  02/19/2026 12 PM PST            4.64            399         -      Not Applicable
  02/19/2026 01 PM PST            4.62            395         -      Not Applicable
  02/19/2026 02 PM PST            4.60            390         -      Not Applicable
  02/19/2026 03 PM PST            4.58            385         -      Not Applicable
  02/19/2026 04 PM PST            4.57            383         -      Not Applicable
  02/19/2026 05 PM PST            4.55            378         -      Not Applicable
  02/19/2026 06 PM PST            4.54            375         -      Not Applicable
  02/19/2026 07 PM PST            4.53            373         -      Not Applicable
  02/19/2026 08 PM PST            4.51            368         -      Not Applicable
  02/19/2026 09 PM PST            4.50            366         -      Not Applicable
  02/19/2026 10 PM PST            4.49            364         -      Not Applicable
  02/19/2026 11 PM PST            4.48            361         -      Not Applicable
  02/20/2026 12 AM PST            4.47            359         -      Not Applicable
  02/20/2026 01 AM PST            4.46            356         -      Not Applicable
  02/20/2026 02 AM PST            4.45            354         -      Not Applicable
  02/20/2026 03 AM PST            4.44            351         -      Not Applicable
  02/20/2026 04 AM PST            4.43            349         -      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.