WEST BRANCH FEATHER RIVER - MAGALIA (WBGC1)
Latitude: 39.83º NLongitude: 121.57º WElevation: 1380 Feet
Location: Butte County in CaliforniaBulletin Group: Lower SacramentoRiver Group: Feather Yuba
Issuance Time: Nov 17 2025 at 1:47 PM PSTNext Issuance: Nov 18 2025 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: West Branch Feather River - Magalia (WBGC1)
#
# File Generation Time:  11/17/2025 at 01:49 PM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  11/13/2025 at 08:00 PM PST
# Maximum Observed Stage:                       1540.04 Feet
# Maximum Observed Flow:                        1530 cfs
#
# Earliest Date & Time of Maximum Forecast:     11/17/2025 at 02:00 PM PST
# Maximum Forecast Stage:                       1539.39 Feet
# Maximum Forecast Flow:                        853 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  11/12/2025 01 PM PST         1538.25             67                Not Applicable
  11/12/2025 02 PM PST         1538.26             71         +      Not Applicable
  11/12/2025 03 PM PST         1538.25             67         -      Not Applicable
  11/12/2025 04 PM PST         1538.25             67         0      Not Applicable
  11/12/2025 05 PM PST         1538.25             67         0      Not Applicable
  11/12/2025 06 PM PST         1538.24             64         -      Not Applicable
  11/12/2025 07 PM PST         1538.25             67         +      Not Applicable
  11/12/2025 08 PM PST         1538.24             64         -      Not Applicable
  11/12/2025 09 PM PST         1538.25             67         +      Not Applicable
  11/12/2025 10 PM PST         1538.24             64         -      Not Applicable
  11/12/2025 11 PM PST         1538.25             67         +      Not Applicable
  11/13/2025 12 AM PST         1538.25             67         0      Not Applicable
  11/13/2025 01 AM PST         1538.24             64         -      Not Applicable
  11/13/2025 02 AM PST         1538.25             67         +      Not Applicable
  11/13/2025 03 AM PST         1538.24             64         -      Not Applicable
  11/13/2025 04 AM PST         1538.25             67         +      Not Applicable
  11/13/2025 05 AM PST         1538.26             71         +      Not Applicable
  11/13/2025 06 AM PST         1538.26             71         0      Not Applicable
  11/13/2025 07 AM PST         1538.26             71         0      Not Applicable
  11/13/2025 08 AM PST         1538.28             80         +      Not Applicable
  11/13/2025 09 AM PST         1538.30             89         +      Not Applicable
  11/13/2025 10 AM PST         1538.35            109         +      Not Applicable
  11/13/2025 11 AM PST         1538.40            134         +      Not Applicable
  11/13/2025 12 PM PST         1538.46            163         +      Not Applicable
  11/13/2025 01 PM PST         1538.54            207         +      Not Applicable
  11/13/2025 02 PM PST         1538.69            298         +      Not Applicable
  11/13/2025 03 PM PST         1538.88            428         +      Not Applicable
  11/13/2025 04 PM PST         1539.19            675         +      Not Applicable
  11/13/2025 05 PM PST         1539.65           1107         +      Not Applicable
  11/13/2025 06 PM PST         1539.80           1265         +      Not Applicable
  11/13/2025 07 PM PST         1539.99           1474         +      Not Applicable
  11/13/2025 08 PM PST         1540.04           1530         +      Not Applicable
  11/13/2025 09 PM PST         1540.02           1507         -      Not Applicable
  11/13/2025 10 PM PST         1539.95           1428         -      Not Applicable
  11/13/2025 11 PM PST         1539.83           1297         -      Not Applicable
  11/14/2025 12 AM PST         1539.76           1222         -      Not Applicable
  11/14/2025 01 AM PST         1539.64           1097         -      Not Applicable
  11/14/2025 02 AM PST         1539.53            987         -      Not Applicable
  11/14/2025 03 AM PST         1539.43            891         -      Not Applicable
  11/14/2025 04 AM PST         1539.34            807         -      Not Applicable
  11/14/2025 05 AM PST         1539.24            718         -      Not Applicable
  11/14/2025 06 AM PST         1539.18            666         -      Not Applicable
  11/14/2025 07 AM PST         1539.12            615         -      Not Applicable
  11/14/2025 08 AM PST         1539.05            558         -      Not Applicable
  11/14/2025 09 AM PST         1539.00            519         -      Not Applicable
  11/14/2025 10 AM PST         1538.96            487         -      Not Applicable
  11/14/2025 11 AM PST         1538.92            457         -      Not Applicable
  11/14/2025 12 PM PST         1538.87            420         -      Not Applicable
  11/14/2025 01 PM PST         1538.84            399         -      Not Applicable
  11/14/2025 02 PM PST         1538.80            372         -      Not Applicable
  11/14/2025 03 PM PST         1538.78            358         -      Not Applicable
  11/14/2025 04 PM PST         1538.75            337         -      Not Applicable
  11/14/2025 05 PM PST         1538.73            324         -      Not Applicable
  11/14/2025 06 PM PST         1538.70            305         -      Not Applicable
  11/14/2025 07 PM PST         1538.69            298         -      Not Applicable
  11/14/2025 08 PM PST         1538.66            278         -      Not Applicable
  11/14/2025 09 PM PST         1538.65            272         -      Not Applicable
  11/14/2025 10 PM PST         1538.64            266         -      Not Applicable
  11/14/2025 11 PM PST         1538.62            254         -      Not Applicable
  11/15/2025 12 AM PST         1538.60            243         -      Not Applicable
  11/15/2025 01 AM PST         1538.59            237         -      Not Applicable
  11/15/2025 02 AM PST         1538.58            230         -      Not Applicable
  11/15/2025 03 AM PST         1538.57            224         -      Not Applicable
  11/15/2025 04 AM PST         1538.57            224         0      Not Applicable
  11/15/2025 05 AM PST         1538.55            213         -      Not Applicable
  11/15/2025 06 AM PST         1538.56            218         +      Not Applicable
  11/15/2025 07 AM PST         1538.54            207         -      Not Applicable
  11/15/2025 08 AM PST         1538.53            202         -      Not Applicable
  11/15/2025 09 AM PST         1538.52            196         -      Not Applicable
  11/15/2025 10 AM PST         1538.53            202         +      Not Applicable
  11/15/2025 11 AM PST         1538.51            191         -      Not Applicable
  11/15/2025 12 PM PST         1538.51            191         0      Not Applicable
  11/15/2025 01 PM PST         1538.50            186         -      Not Applicable
  11/15/2025 02 PM PST         1538.50            186         0      Not Applicable
  11/15/2025 03 PM PST         1538.48            174         -      Not Applicable
  11/15/2025 04 PM PST         1538.48            174         0      Not Applicable
  11/15/2025 05 PM PST         1538.48            174         0      Not Applicable
  11/15/2025 06 PM PST         1538.48            174         0      Not Applicable
  11/15/2025 07 PM PST         1538.47            169         -      Not Applicable
  11/15/2025 08 PM PST         1538.46            163         -      Not Applicable
  11/15/2025 09 PM PST         1538.46            163         0      Not Applicable
  11/15/2025 10 PM PST         1538.46            163         0      Not Applicable
  11/15/2025 11 PM PST         1538.46            163         0      Not Applicable
  11/16/2025 12 AM PST         1538.46            163         0      Not Applicable
  11/16/2025 01 AM PST         1538.44            153         -      Not Applicable
  11/16/2025 02 AM PST         1538.45            158         +      Not Applicable
  11/16/2025 03 AM PST         1538.44            153         -      Not Applicable
  11/16/2025 04 AM PST         1538.44            153         0      Not Applicable
  11/16/2025 05 AM PST         1538.44            153         0      Not Applicable
  11/16/2025 06 AM PST         1538.44            153         0      Not Applicable
  11/16/2025 07 AM PST         1538.44            153         0      Not Applicable
  11/16/2025 08 AM PST         1538.44            153         0      Not Applicable
  11/16/2025 09 AM PST         1538.45            158         +      Not Applicable
  11/16/2025 10 AM PST         1538.45            158         0      Not Applicable
  11/16/2025 11 AM PST         1538.47            169         +      Not Applicable
  11/16/2025 12 PM PST         1538.47            169         0      Not Applicable
  11/16/2025 01 PM PST         1538.48            174         +      Not Applicable
  11/16/2025 02 PM PST         1538.49            180         +      Not Applicable
  11/16/2025 03 PM PST         1538.50            186         +      Not Applicable
  11/16/2025 04 PM PST         1538.51            191         +      Not Applicable
  11/16/2025 05 PM PST         1538.52            196         +      Not Applicable
  11/16/2025 06 PM PST         1538.53            202         +      Not Applicable
  11/16/2025 07 PM PST         1538.54            207         +      Not Applicable
  11/16/2025 08 PM PST         1538.57            224         +      Not Applicable
  11/16/2025 09 PM PST         1538.61            249         +      Not Applicable
  11/16/2025 10 PM PST         1538.65            272         +      Not Applicable
  11/16/2025 11 PM PST         1538.70            305         +      Not Applicable
  11/17/2025 12 AM PST         1538.73            324         +      Not Applicable
  11/17/2025 01 AM PST         1538.76            344         +      Not Applicable
  11/17/2025 02 AM PST         1538.79            365         +      Not Applicable
  11/17/2025 03 AM PST         1538.85            406         +      Not Applicable
  11/17/2025 04 AM PST         1538.94            472         +      Not Applicable
  11/17/2025 05 AM PST         1539.07            574         +      Not Applicable
  11/17/2025 06 AM PST         1539.21            692         +      Not Applicable
  11/17/2025 07 AM PST         1539.27            744         +      Not Applicable
  11/17/2025 08 AM PST         1539.39            853         +      Not Applicable
  11/17/2025 09 AM PST         1539.49            949         +      Not Applicable
  11/17/2025 10 AM PST         1539.55           1007         +      Not Applicable
  11/17/2025 11 AM PST         1539.55           1007         0      Not Applicable
  11/17/2025 12 PM PST         1539.47            929         -      Not Applicable
  11/17/2025 01 PM PST         1539.43            891         -      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  11/17/2025 02 PM PST         1539.39            853                Not Applicable
  11/17/2025 03 PM PST         1539.35            816         -      Not Applicable
  11/17/2025 04 PM PST         1539.31            781         -      Not Applicable
  11/17/2025 05 PM PST         1539.25            727         -      Not Applicable
  11/17/2025 06 PM PST         1539.21            692         -      Not Applicable
  11/17/2025 07 PM PST         1539.17            657         -      Not Applicable
  11/17/2025 08 PM PST         1539.13            623         -      Not Applicable
  11/17/2025 09 PM PST         1539.09            590         -      Not Applicable
  11/17/2025 10 PM PST         1539.04            550         -      Not Applicable
  11/17/2025 11 PM PST         1539.01            526         -      Not Applicable
  11/18/2025 12 AM PST         1538.98            503         -      Not Applicable
  11/18/2025 01 AM PST         1538.95            479         -      Not Applicable
  11/18/2025 02 AM PST         1538.92            457         -      Not Applicable
  11/18/2025 03 AM PST         1538.88            428         -      Not Applicable
  11/18/2025 04 AM PST         1538.85            406         -      Not Applicable
  11/18/2025 05 AM PST         1538.83            392         -      Not Applicable
  11/18/2025 06 AM PST         1538.80            372         -      Not Applicable
  11/18/2025 07 AM PST         1538.78            358         -      Not Applicable
  11/18/2025 08 AM PST         1538.76            344         -      Not Applicable
  11/18/2025 09 AM PST         1538.74            330         -      Not Applicable
  11/18/2025 10 AM PST         1538.71            311         -      Not Applicable
  11/18/2025 11 AM PST         1538.70            305         -      Not Applicable
  11/18/2025 12 PM PST         1538.69            298         -      Not Applicable
  11/18/2025 01 PM PST         1538.68            291         -      Not Applicable
  11/18/2025 02 PM PST         1538.66            278         -      Not Applicable
  11/18/2025 03 PM PST         1538.65            272         -      Not Applicable
  11/18/2025 04 PM PST         1538.64            266         -      Not Applicable
  11/18/2025 05 PM PST         1538.64            266         0      Not Applicable
  11/18/2025 06 PM PST         1538.63            260         -      Not Applicable
  11/18/2025 07 PM PST         1538.63            260         0      Not Applicable
  11/18/2025 08 PM PST         1538.62            254         -      Not Applicable
  11/18/2025 09 PM PST         1538.62            254         0      Not Applicable
  11/18/2025 10 PM PST         1538.62            254         0      Not Applicable
  11/18/2025 11 PM PST         1538.62            254         0      Not Applicable
  11/19/2025 12 AM PST         1538.61            249         -      Not Applicable
  11/19/2025 01 AM PST         1538.61            249         0      Not Applicable
  11/19/2025 02 AM PST         1538.61            249         0      Not Applicable
  11/19/2025 03 AM PST         1538.61            249         0      Not Applicable
  11/19/2025 04 AM PST         1538.61            249         0      Not Applicable
  11/19/2025 05 AM PST         1538.61            249         0      Not Applicable
  11/19/2025 06 AM PST         1538.60            243         -      Not Applicable
  11/19/2025 07 AM PST         1538.60            243         0      Not Applicable
  11/19/2025 08 AM PST         1538.60            243         0      Not Applicable
  11/19/2025 09 AM PST         1538.60            243         0      Not Applicable
  11/19/2025 10 AM PST         1538.60            243         0      Not Applicable
  11/19/2025 11 AM PST         1538.60            243         0      Not Applicable
  11/19/2025 12 PM PST         1538.59            237         -      Not Applicable
  11/19/2025 01 PM PST         1538.59            237         0      Not Applicable
  11/19/2025 02 PM PST         1538.59            237         0      Not Applicable
  11/19/2025 03 PM PST         1538.59            237         0      Not Applicable
  11/19/2025 04 PM PST         1538.59            237         0      Not Applicable
  11/19/2025 05 PM PST         1538.59            237         0      Not Applicable
  11/19/2025 06 PM PST         1538.59            237         0      Not Applicable
  11/19/2025 07 PM PST         1538.59            237         0      Not Applicable
  11/19/2025 08 PM PST         1538.59            237         0      Not Applicable
  11/19/2025 09 PM PST         1538.58            230         -      Not Applicable
  11/19/2025 10 PM PST         1538.58            230         0      Not Applicable
  11/19/2025 11 PM PST         1538.59            237         +      Not Applicable
  11/20/2025 12 AM PST         1538.59            237         0      Not Applicable
  11/20/2025 01 AM PST         1538.60            243         +      Not Applicable
  11/20/2025 02 AM PST         1538.60            243         0      Not Applicable
  11/20/2025 03 AM PST         1538.61            249         +      Not Applicable
  11/20/2025 04 AM PST         1538.61            249         0      Not Applicable
  11/20/2025 05 AM PST         1538.63            260         +      Not Applicable
  11/20/2025 06 AM PST         1538.65            272         +      Not Applicable
  11/20/2025 07 AM PST         1538.66            278         +      Not Applicable
  11/20/2025 08 AM PST         1538.68            291         +      Not Applicable
  11/20/2025 09 AM PST         1538.69            298         +      Not Applicable
  11/20/2025 10 AM PST         1538.71            311         +      Not Applicable
  11/20/2025 11 AM PST         1538.71            311         0      Not Applicable
  11/20/2025 12 PM PST         1538.71            311         0      Not Applicable
  11/20/2025 01 PM PST         1538.72            317         +      Not Applicable
  11/20/2025 02 PM PST         1538.72            317         0      Not Applicable
  11/20/2025 03 PM PST         1538.72            317         0      Not Applicable
  11/20/2025 04 PM PST         1538.72            317         0      Not Applicable
  11/20/2025 05 PM PST         1538.71            311         -      Not Applicable
  11/20/2025 06 PM PST         1538.70            305         -      Not Applicable
  11/20/2025 07 PM PST         1538.69            298         -      Not Applicable
  11/20/2025 08 PM PST         1538.67            285         -      Not Applicable
  11/20/2025 09 PM PST         1538.66            278         -      Not Applicable
  11/20/2025 10 PM PST         1538.65            272         -      Not Applicable
  11/20/2025 11 PM PST         1538.64            266         -      Not Applicable
  11/21/2025 12 AM PST         1538.63            260         -      Not Applicable
  11/21/2025 01 AM PST         1538.62            254         -      Not Applicable
  11/21/2025 02 AM PST         1538.61            249         -      Not Applicable
  11/21/2025 03 AM PST         1538.61            249         0      Not Applicable
  11/21/2025 04 AM PST         1538.60            243         -      Not Applicable
  11/21/2025 05 AM PST         1538.59            237         -      Not Applicable
  11/21/2025 06 AM PST         1538.59            237         0      Not Applicable
  11/21/2025 07 AM PST         1538.58            230         -      Not Applicable
  11/21/2025 08 AM PST         1538.57            224         -      Not Applicable
  11/21/2025 09 AM PST         1538.57            224         0      Not Applicable
  11/21/2025 10 AM PST         1538.56            218         -      Not Applicable
  11/21/2025 11 AM PST         1538.56            218         0      Not Applicable
  11/21/2025 12 PM PST         1538.56            218         0      Not Applicable
  11/21/2025 01 PM PST         1538.55            213         -      Not Applicable
  11/21/2025 02 PM PST         1538.55            213         0      Not Applicable
  11/21/2025 03 PM PST         1538.54            207         -      Not Applicable
  11/21/2025 04 PM PST         1538.54            207         0      Not Applicable
  11/21/2025 05 PM PST         1538.54            207         0      Not Applicable
  11/21/2025 06 PM PST         1538.54            207         0      Not Applicable
  11/21/2025 07 PM PST         1538.54            207         0      Not Applicable
  11/21/2025 08 PM PST         1538.53            202         -      Not Applicable
  11/21/2025 09 PM PST         1538.53            202         0      Not Applicable
  11/21/2025 10 PM PST         1538.53            202         0      Not Applicable
  11/21/2025 11 PM PST         1538.53            202         0      Not Applicable
  11/22/2025 12 AM PST         1538.53            202         0      Not Applicable
  11/22/2025 01 AM PST         1538.52            196         -      Not Applicable
  11/22/2025 02 AM PST         1538.52            196         0      Not Applicable
  11/22/2025 03 AM PST         1538.52            196         0      Not Applicable
  11/22/2025 04 AM PST         1538.52            196         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.