SACRAMENTO RIVER - BUTTE CITY (BTCC1)
Latitude: 39.46º NLongitude: 121.99º WElevation: 99 Feet
Location: Glenn County in CaliforniaBulletin Group: Upper SacramentoRiver Group: Upper Sacramento
Issuance Time: Dec 26 2025 at 1:22 PM PSTNext Issuance: Dec 27 2025 at 9:00 AM PST
Action/Monitor: 88.5 FeetMinor Flood: 97.0 FeetModerate Flood: 99.5 FeetMajor Flood: 100.5 Feet

# Tabular Observed and Forecast Hydrograph Information
#
# Location: Sacramento River - Butte City (BTCC1)
#
# File Generation Time:  12/26/2025 at 01:22 PM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  12/26/2025 at 01:00 PM PST
# Maximum Observed Stage:                       87.11 Feet
# Maximum Observed Flow:                        68386 cfs
#
# Earliest Date & Time of Maximum Forecast:     12/26/2025 at 04:00 PM PST
# Maximum Forecast Stage:                       87.24 Feet
# Maximum Forecast Flow:                        68988 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  12/21/2025 01 PM PST           73.96          17443                        Normal
  12/21/2025 02 PM PST           74.13          17950         +              Normal
  12/21/2025 03 PM PST           74.37          18680         +              Normal
  12/21/2025 04 PM PST           74.60          19380         +              Normal
  12/21/2025 05 PM PST           74.86          20191         +              Normal
  12/21/2025 06 PM PST           75.15          21099         +              Normal
  12/21/2025 07 PM PST           75.35          21739         +              Normal
  12/21/2025 08 PM PST           75.63          22639         +              Normal
  12/21/2025 09 PM PST           75.89          23487         +              Normal
  12/21/2025 10 PM PST           76.13          24279         +              Normal
  12/21/2025 11 PM PST           76.44          25312         +              Normal
  12/22/2025 12 AM PST           76.65          26020         +              Normal
  12/22/2025 01 AM PST           76.98          27150         +              Normal
  12/22/2025 02 AM PST           77.33          28355         +              Normal
  12/22/2025 03 AM PST           77.66          29520         +              Normal
  12/22/2025 04 AM PST           77.92          30442         +              Normal
  12/22/2025 05 AM PST           78.28          31736         +              Normal
  12/22/2025 06 AM PST           78.67          33152         +              Normal
  12/22/2025 07 AM PST           78.99          34333         +              Normal
  12/22/2025 08 AM PST           79.32          35566         +              Normal
  12/22/2025 09 AM PST           79.69          36962         +              Normal
  12/22/2025 10 AM PST           79.94          37916         +              Normal
  12/22/2025 11 AM PST           80.35          39495         +              Normal
  12/22/2025 12 PM PST           80.59          40431         +              Normal
  12/22/2025 01 PM PST           80.91          41690         +              Normal
  12/22/2025 02 PM PST           81.16          42680         +              Normal
  12/22/2025 03 PM PST           81.22          42920         +              Normal
  12/22/2025 04 PM PST           81.68          44770         +              Normal
  12/22/2025 05 PM PST           81.87          45537         +              Normal
  12/22/2025 06 PM PST           82.17          46767         +              Normal
  12/22/2025 07 PM PST           82.18          46808         +              Normal
  12/22/2025 08 PM PST           82.65          48745         +              Normal
  12/22/2025 09 PM PST           82.77          49244         +              Normal
  12/22/2025 10 PM PST           83.05          50420         +              Normal
  12/22/2025 11 PM PST           83.05          50420         0              Normal
  12/23/2025 12 AM PST           83.21          51092         +              Normal
  12/23/2025 01 AM PST           83.59          52707         +              Normal
  12/23/2025 02 AM PST           83.74          53342         +              Normal
  12/23/2025 03 AM PST           83.92          54116         +              Normal
  12/23/2025 04 AM PST           83.99          54417         +              Normal
  12/23/2025 05 AM PST           83.93          54159         -              Normal
  12/23/2025 06 AM PST           84.12          54978         +              Normal
  12/23/2025 07 AM PST           84.28          55674         +              Normal
  12/23/2025 08 AM PST           84.55          56850         +              Normal
  12/23/2025 09 AM PST           84.56          56894         +              Normal
  12/23/2025 10 AM PST           84.58          56982         +              Normal
  12/23/2025 11 AM PST           84.63          57202         +              Normal
  12/23/2025 12 PM PST           84.62          57158         -              Normal
  12/23/2025 01 PM PST           84.69          57466         +              Normal
  12/23/2025 02 PM PST           84.70          57510         +              Normal
  12/23/2025 03 PM PST           84.51          56674         -              Normal
  12/23/2025 04 PM PST           84.44          56366         -              Normal
  12/23/2025 05 PM PST           84.36          56018         -              Normal
  12/23/2025 06 PM PST           84.30          55760         -              Normal
  12/23/2025 07 PM PST           84.05          54675         -              Normal
  12/23/2025 08 PM PST           84.02          54546         -              Normal
  12/23/2025 09 PM PST           83.82          53686         -              Normal
  12/23/2025 10 PM PST           83.70          53170         -              Normal
  12/23/2025 11 PM PST           83.52          52406         -              Normal
  12/24/2025 12 AM PST           83.38          51814         -              Normal
  12/24/2025 01 AM PST           83.20          51050         -              Normal
  12/24/2025 02 AM PST           82.94          49958         -              Normal
  12/24/2025 03 AM PST           82.86          49622         -              Normal
  12/24/2025 04 AM PST           82.79          49328         -              Normal
  12/24/2025 05 AM PST           82.69          48909         -              Normal
  12/24/2025 06 AM PST           82.57          48414         -              Normal
  12/24/2025 07 AM PST           82.29          47259         -              Normal
  12/24/2025 08 AM PST           82.25          47095         -              Normal
  12/24/2025 09 AM PST           82.02          46152         -              Normal
  12/24/2025 10 AM PST           81.91          45701         -              Normal
  12/24/2025 11 AM PST           81.76          45090         -              Normal
  12/24/2025 12 PM PST           81.54          44204         -              Normal
  12/24/2025 01 PM PST           81.37          43520         -              Normal
  12/24/2025 02 PM PST           81.26          43080         -              Normal
  12/24/2025 03 PM PST           81.10          42440         -              Normal
  12/24/2025 04 PM PST           81.08          42362         -              Normal
  12/24/2025 05 PM PST           81.12          42520         +              Normal
  12/24/2025 06 PM PST           81.10          42440         -              Normal
  12/24/2025 07 PM PST           81.32          43320         +              Normal
  12/24/2025 08 PM PST           81.49          44000         +              Normal
  12/24/2025 09 PM PST           81.78          45170         +              Normal
  12/24/2025 10 PM PST           81.91          45701         +              Normal
  12/24/2025 11 PM PST           82.22          46972         +              Normal
  12/25/2025 12 AM PST           82.33          47423         +              Normal
  12/25/2025 01 AM PST           82.53          48246         +              Normal
  12/25/2025 02 AM PST           82.72          49034         +              Normal
  12/25/2025 03 AM PST           82.94          49958         +              Normal
  12/25/2025 04 AM PST           83.11          50672         +              Normal
  12/25/2025 05 AM PST           83.35          51685         +              Normal
  12/25/2025 06 AM PST           83.42          51984         +              Normal
  12/25/2025 07 AM PST           83.53          52449         +              Normal
  12/25/2025 08 AM PST           83.73          53299         +              Normal
  12/25/2025 09 AM PST           83.75          53385         +              Normal
  12/25/2025 10 AM PST           83.94          54202         +              Normal
  12/25/2025 11 AM PST           84.00          54460         +              Normal
  12/25/2025 12 PM PST           84.25          55545         +              Normal
  12/25/2025 01 PM PST           84.27          55631         +              Normal
  12/25/2025 02 PM PST           84.48          56542         +              Normal
  12/25/2025 03 PM PST           84.60          57070         +              Normal
  12/25/2025 04 PM PST           84.78          57854         +              Normal
  12/25/2025 05 PM PST           85.02          58918         +              Normal
  12/25/2025 06 PM PST           85.19          59666         +              Normal
  12/25/2025 07 PM PST           85.24          59890         +              Normal
  12/25/2025 08 PM PST           85.42          60690         +              Normal
  12/25/2025 09 PM PST           85.54          61230         +              Normal
  12/25/2025 10 PM PST           85.66          61770         +              Normal
  12/25/2025 11 PM PST           85.78          62310         +              Normal
  12/26/2025 12 AM PST           85.88          62760         +              Normal
  12/26/2025 01 AM PST           86.00          63300         +              Normal
  12/26/2025 02 AM PST           86.29          64615         +              Normal
  12/26/2025 03 AM PST           86.34          64844         +              Normal
  12/26/2025 04 AM PST           86.35          64890         +              Normal
  12/26/2025 05 AM PST           86.56          65846         +              Normal
  12/26/2025 06 AM PST           86.61          66076         +              Normal
  12/26/2025 07 AM PST           86.61          66076         0              Normal
  12/26/2025 08 AM PST           86.73          66628         +              Normal
  12/26/2025 09 AM PST           86.74          66674         +              Normal
  12/26/2025 10 AM PST           86.81          66996         +              Normal
  12/26/2025 11 AM PST           86.95          67645         +              Normal
  12/26/2025 12 PM PST           87.04          68064         +              Normal
  12/26/2025 01 PM PST           87.11          68386         +              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  12/26/2025 02 PM PST           87.17          68662                        Normal
  12/26/2025 03 PM PST           87.22          68894         +              Normal
  12/26/2025 04 PM PST           87.24          68988         +              Normal
  12/26/2025 05 PM PST           87.24          68988         0              Normal
  12/26/2025 06 PM PST           87.23          68941         -              Normal
  12/26/2025 07 PM PST           87.20          68800         -              Normal
  12/26/2025 08 PM PST           87.14          68524         -              Normal
  12/26/2025 09 PM PST           87.07          68202         -              Normal
  12/26/2025 10 PM PST           86.97          67739         -              Normal
  12/26/2025 11 PM PST           86.85          67180         -              Normal
  12/27/2025 12 AM PST           86.71          66536         -              Normal
  12/27/2025 01 AM PST           86.56          65846         -              Normal
  12/27/2025 02 AM PST           86.38          65028         -              Normal
  12/27/2025 03 AM PST           86.19          64164         -              Normal
  12/27/2025 04 AM PST           85.99          63255         -              Normal
  12/27/2025 05 AM PST           85.79          62355         -              Normal
  12/27/2025 06 AM PST           85.59          61455         -              Normal
  12/27/2025 07 AM PST           85.40          60600         -              Normal
  12/27/2025 08 AM PST           85.19          59666         -              Normal
  12/27/2025 09 AM PST           84.99          58786         -              Normal
  12/27/2025 10 AM PST           84.78          57854         -              Normal
  12/27/2025 11 AM PST           84.59          57026         -              Normal
  12/27/2025 12 PM PST           84.37          56061         -              Normal
  12/27/2025 01 PM PST           84.17          55198         -              Normal
  12/27/2025 02 PM PST           83.98          54374         -              Normal
  12/27/2025 03 PM PST           83.80          53600         -              Normal
  12/27/2025 04 PM PST           83.63          52876         -              Normal
  12/27/2025 05 PM PST           83.47          52194         -              Normal
  12/27/2025 06 PM PST           83.33          51599         -              Normal
  12/27/2025 07 PM PST           83.18          50966         -              Normal
  12/27/2025 08 PM PST           83.03          50336         -              Normal
  12/27/2025 09 PM PST           82.89          49748         -              Normal
  12/27/2025 10 PM PST           82.76          49202         -              Normal
  12/27/2025 11 PM PST           82.61          48581         -              Normal
  12/28/2025 12 AM PST           82.48          48038         -              Normal
  12/28/2025 01 AM PST           82.34          47464         -              Normal
  12/28/2025 02 AM PST           82.20          46890         -              Normal
  12/28/2025 03 AM PST           82.05          46275         -              Normal
  12/28/2025 04 AM PST           81.91          45701         -              Normal
  12/28/2025 05 AM PST           81.76          45090         -              Normal
  12/28/2025 06 AM PST           81.60          44450         -              Normal
  12/28/2025 07 AM PST           81.44          43800         -              Normal
  12/28/2025 08 AM PST           81.28          43160         -              Normal
  12/28/2025 09 AM PST           81.10          42440         -              Normal
  12/28/2025 10 AM PST           80.91          41690         -              Normal
  12/28/2025 11 AM PST           80.70          40860         -              Normal
  12/28/2025 12 PM PST           80.49          40041         -              Normal
  12/28/2025 01 PM PST           80.28          39224         -              Normal
  12/28/2025 02 PM PST           80.06          38378         -              Normal
  12/28/2025 03 PM PST           79.84          37532         -              Normal
  12/28/2025 04 PM PST           79.64          36772         -              Normal
  12/28/2025 05 PM PST           79.45          36055         -              Normal
  12/28/2025 06 PM PST           79.24          35268         -              Normal
  12/28/2025 07 PM PST           79.04          34518         -              Normal
  12/28/2025 08 PM PST           78.84          33778         -              Normal
  12/28/2025 09 PM PST           78.65          33080         -              Normal
  12/28/2025 10 PM PST           78.47          32422         -              Normal
  12/28/2025 11 PM PST           78.29          31773         -              Normal
  12/29/2025 12 AM PST           78.12          31152         -              Normal
  12/29/2025 01 AM PST           77.96          30586         -              Normal
  12/29/2025 02 AM PST           77.82          30082         -              Normal
  12/29/2025 03 AM PST           77.68          29590         -              Normal
  12/29/2025 04 AM PST           77.55          29130         -              Normal
  12/29/2025 05 AM PST           77.42          28670         -              Normal
  12/29/2025 06 AM PST           77.31          28285         -              Normal
  12/29/2025 07 AM PST           77.20          27910         -              Normal
  12/29/2025 08 AM PST           77.09          27526         -              Normal
  12/29/2025 09 AM PST           77.00          27220         -              Normal
  12/29/2025 10 AM PST           76.91          26905         -              Normal
  12/29/2025 11 AM PST           76.82          26598         -              Normal
  12/29/2025 12 PM PST           76.74          26326         -              Normal
  12/29/2025 01 PM PST           76.66          26054         -              Normal
  12/29/2025 02 PM PST           76.59          25816         -              Normal
  12/29/2025 03 PM PST           76.52          25578         -              Normal
  12/29/2025 04 PM PST           76.45          25345         -              Normal
  12/29/2025 05 PM PST           76.39          25146         -              Normal
  12/29/2025 06 PM PST           76.32          24908         -              Normal
  12/29/2025 07 PM PST           76.25          24675         -              Normal
  12/29/2025 08 PM PST           76.19          24477         -              Normal
  12/29/2025 09 PM PST           76.12          24246         -              Normal
  12/29/2025 10 PM PST           76.07          24081         -              Normal
  12/29/2025 11 PM PST           76.03          23949         -              Normal
  12/30/2025 12 AM PST           76.01          23883         -              Normal
  12/30/2025 01 AM PST           76.01          23883         0              Normal
  12/30/2025 02 AM PST           76.03          23949         +              Normal
  12/30/2025 03 AM PST           76.07          24081         +              Normal
  12/30/2025 04 AM PST           76.12          24246         +              Normal
  12/30/2025 05 AM PST           76.18          24444         +              Normal
  12/30/2025 06 AM PST           76.24          24642         +              Normal
  12/30/2025 07 AM PST           76.31          24874         +              Normal
  12/30/2025 08 AM PST           76.36          25043         +              Normal
  12/30/2025 09 AM PST           76.41          25213         +              Normal
  12/30/2025 10 AM PST           76.46          25378         +              Normal
  12/30/2025 11 AM PST           76.50          25510         +              Normal
  12/30/2025 12 PM PST           76.53          25612         +              Normal
  12/30/2025 01 PM PST           76.55          25679         +              Normal
  12/30/2025 02 PM PST           76.56          25714         +              Normal
  12/30/2025 03 PM PST           76.57          25748         +              Normal
  12/30/2025 04 PM PST           76.58          25782         +              Normal
  12/30/2025 05 PM PST           76.58          25782         0              Normal
  12/30/2025 06 PM PST           76.57          25748         -              Normal
  12/30/2025 07 PM PST           76.56          25714         -              Normal
  12/30/2025 08 PM PST           76.56          25714         0              Normal
  12/30/2025 09 PM PST           76.54          25646         -              Normal
  12/30/2025 10 PM PST           76.53          25612         -              Normal
  12/30/2025 11 PM PST           76.51          25544         -              Normal
  12/31/2025 12 AM PST           76.49          25477         -              Normal
  12/31/2025 01 AM PST           76.47          25411         -              Normal
  12/31/2025 02 AM PST           76.44          25312         -              Normal
  12/31/2025 03 AM PST           76.42          25246         -              Normal
  12/31/2025 04 AM PST           76.38          25112         -              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.