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

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SACRAMENTO RIVER - TEHAMA BRIDGE (TEHC1)
Latitude: 40.03º NLongitude: 122.12º WElevation: 213 FeetForecast Type: Official Location
Location: Tehama County in CaliforniaBulletin Group: Upper SacramentoRiver Group: Upper Sacramento
Issuance Time: Apr 22 2026 at 7:22 AM PDTNext Issuance: Apr 23 2026 at 9:00 AM PDT
Action/Monitor: 206.5 FeetMinor Flood: 209.5 FeetModerate Flood: 216.7 FeetMajor Flood: 217.7 Feet


# Tabular Observed and Forecast Hydrograph Information
#
# Location: Sacramento River - Tehama Bridge (TEHC1)
#
# File Generation Time:  04/22/2026 at 07:22 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  04/22/2026 at 07:00 AM PDT
# Maximum Observed Stage:                       199.26 Feet
# Maximum Observed Flow:                        11407 cfs
#
# Earliest Date & Time of Maximum Forecast:     04/22/2026 at 06:00 PM PDT
# Maximum Forecast Stage:                       200.17 Feet
# Maximum Forecast Flow:                        15457 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  04/17/2026 07 AM PDT          198.24           7646                        Normal
  04/17/2026 08 AM PDT          198.27           7739         +              Normal
  04/17/2026 09 AM PDT          198.26           7708         -              Normal
  04/17/2026 10 AM PDT          198.23           7615         -              Normal
  04/17/2026 11 AM PDT          198.22           7585         -              Normal
  04/17/2026 12 PM PDT          198.21           7554         -              Normal
  04/17/2026 01 PM PDT          198.18           7464         -              Normal
  04/17/2026 02 PM PDT          198.16           7404         -              Normal
  04/17/2026 03 PM PDT          198.15           7374         -              Normal
  04/17/2026 04 PM PDT          198.13           7315         -              Normal
  04/17/2026 05 PM PDT          198.13           7315         0              Normal
  04/17/2026 06 PM PDT          198.13           7315         0              Normal
  04/17/2026 07 PM PDT          198.12           7285         -              Normal
  04/17/2026 08 PM PDT          198.12           7285         0              Normal
  04/17/2026 09 PM PDT          198.11           7256         -              Normal
  04/17/2026 10 PM PDT          198.11           7256         0              Normal
  04/17/2026 11 PM PDT          198.11           7256         0              Normal
  04/18/2026 12 AM PDT          198.11           7256         0              Normal
  04/18/2026 01 AM PDT          198.11           7256         0              Normal
  04/18/2026 02 AM PDT          198.11           7256         0              Normal
  04/18/2026 03 AM PDT          198.12           7285         +              Normal
  04/18/2026 04 AM PDT          198.12           7285         0              Normal
  04/18/2026 05 AM PDT          198.12           7285         0              Normal
  04/18/2026 06 AM PDT          198.12           7285         0              Normal
  04/18/2026 07 AM PDT          198.14           7344         +              Normal
  04/18/2026 08 AM PDT          198.12           7285         -              Normal
  04/18/2026 09 AM PDT          198.12           7285         0              Normal
  04/18/2026 10 AM PDT          198.12           7285         0              Normal
  04/18/2026 11 AM PDT          198.12           7285         0              Normal
  04/18/2026 12 PM PDT          198.11           7256         -              Normal
  04/18/2026 01 PM PDT          198.10           7227         -              Normal
  04/18/2026 02 PM PDT          198.10           7227         0              Normal
  04/18/2026 03 PM PDT          198.09           7198         -              Normal
  04/18/2026 04 PM PDT          198.10           7227         +              Normal
  04/18/2026 05 PM PDT          198.09           7198         -              Normal
  04/18/2026 06 PM PDT          198.09           7198         0              Normal
  04/18/2026 07 PM PDT          198.09           7198         0              Normal
  04/18/2026 08 PM PDT          198.10           7227         +              Normal
  04/18/2026 09 PM PDT          198.10           7227         0              Normal
  04/18/2026 10 PM PDT          198.09           7198         -              Normal
  04/18/2026 11 PM PDT          198.09           7198         0              Normal
  04/19/2026 12 AM PDT          198.10           7227         +              Normal
  04/19/2026 01 AM PDT          198.11           7256         +              Normal
  04/19/2026 02 AM PDT          198.12           7285         +              Normal
  04/19/2026 03 AM PDT          198.13           7315         +              Normal
  04/19/2026 04 AM PDT          198.14           7344         +              Normal
  04/19/2026 05 AM PDT          198.14           7344         0              Normal
  04/19/2026 06 AM PDT          198.15           7374         +              Normal
  04/19/2026 07 AM PDT          198.14           7344         -              Normal
  04/19/2026 08 AM PDT          198.14           7344         0              Normal
  04/19/2026 09 AM PDT          198.13           7315         -              Normal
  04/19/2026 10 AM PDT          198.11           7256         -              Normal
  04/19/2026 11 AM PDT          198.11           7256         0              Normal
  04/19/2026 12 PM PDT          198.09           7198         -              Normal
  04/19/2026 01 PM PDT          198.08           7169         -              Normal
  04/19/2026 02 PM PDT          198.07           7140         -              Normal
  04/19/2026 03 PM PDT          198.06           7111         -              Normal
  04/19/2026 04 PM PDT          198.07           7140         +              Normal
  04/19/2026 05 PM PDT          198.07           7140         0              Normal
  04/19/2026 06 PM PDT          198.07           7140         0              Normal
  04/19/2026 07 PM PDT          198.06           7111         -              Normal
  04/19/2026 08 PM PDT          198.06           7111         0              Normal
  04/19/2026 09 PM PDT          198.06           7111         0              Normal
  04/19/2026 10 PM PDT          198.06           7111         0              Normal
  04/19/2026 11 PM PDT          198.07           7140         +              Normal
  04/20/2026 12 AM PDT          198.07           7140         0              Normal
  04/20/2026 01 AM PDT          198.09           7198         +              Normal
  04/20/2026 02 AM PDT          198.11           7256         +              Normal
  04/20/2026 03 AM PDT          198.11           7256         0              Normal
  04/20/2026 04 AM PDT          198.12           7285         +              Normal
  04/20/2026 05 AM PDT          198.12           7285         0              Normal
  04/20/2026 06 AM PDT          198.11           7256         -              Normal
  04/20/2026 07 AM PDT          198.11           7256         0              Normal
  04/20/2026 08 AM PDT          198.10           7227         -              Normal
  04/20/2026 09 AM PDT          198.09           7198         -              Normal
  04/20/2026 10 AM PDT          198.06           7111         -              Normal
  04/20/2026 11 AM PDT          198.05           7083         -              Normal
  04/20/2026 12 PM PDT          198.03           7026         -              Normal
  04/20/2026 01 PM PDT          198.02           6998         -              Normal
  04/20/2026 02 PM PDT          198.01           6969         -              Normal
  04/20/2026 03 PM PDT          198.02           6998         +              Normal
  04/20/2026 04 PM PDT          198.02           6998         0              Normal
  04/20/2026 05 PM PDT          198.02           6998         0              Normal
  04/20/2026 06 PM PDT          198.02           6998         0              Normal
  04/20/2026 07 PM PDT          198.04           7054         +              Normal
  04/20/2026 08 PM PDT          198.07           7140         +              Normal
  04/20/2026 09 PM PDT          198.09           7198         +              Normal
  04/20/2026 10 PM PDT          198.10           7227         +              Normal
  04/20/2026 11 PM PDT          198.11           7256         +              Normal
  04/21/2026 12 AM PDT          198.12           7285         +              Normal
  04/21/2026 01 AM PDT          198.13           7315         +              Normal
  04/21/2026 02 AM PDT          198.15           7374         +              Normal
  04/21/2026 03 AM PDT          198.16           7404         +              Normal
  04/21/2026 04 AM PDT          198.18           7464         +              Normal
  04/21/2026 05 AM PDT          198.19           7494         +              Normal
  04/21/2026 06 AM PDT          198.22           7585         +              Normal
  04/21/2026 07 AM PDT          198.27           7739         +              Normal
  04/21/2026 08 AM PDT          198.37           8057         +              Normal
  04/21/2026 09 AM PDT          198.46           8354         +              Normal
  04/21/2026 10 AM PDT          198.53           8592         +              Normal
  04/21/2026 11 AM PDT          198.58           8767         +              Normal
  04/21/2026 12 PM PDT          198.61           8873         +              Normal
  04/21/2026 01 PM PDT          198.63           8945         +              Normal
  04/21/2026 02 PM PDT          198.66           9053         +              Normal
  04/21/2026 03 PM PDT          198.68           9126         +              Normal
  04/21/2026 04 PM PDT          198.72           9271         +              Normal
  04/21/2026 05 PM PDT          198.72           9271         0              Normal
  04/21/2026 06 PM PDT          198.73           9307         +              Normal
  04/21/2026 07 PM PDT          198.73           9307         0              Normal
  04/21/2026 08 PM PDT          198.73           9307         0              Normal
  04/21/2026 09 PM PDT          198.74           9343         +              Normal
  04/21/2026 10 PM PDT          198.75           9379         +              Normal
  04/21/2026 11 PM PDT          198.81           9597         +              Normal
  04/22/2026 12 AM PDT          198.85           9746         +              Normal
  04/22/2026 01 AM PDT          198.96          10166         +              Normal
  04/22/2026 02 AM PDT          199.09          10687         +              Normal
  04/22/2026 03 AM PDT          199.16          10977         +              Normal
  04/22/2026 04 AM PDT          199.18          11062         +              Normal
  04/22/2026 05 AM PDT          199.14          10894         -              Normal
  04/22/2026 06 AM PDT          199.10          10728         -              Normal
  04/22/2026 07 AM PDT          199.26          11407         +              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  04/22/2026 08 AM PDT          199.43          12174                        Normal
  04/22/2026 09 AM PDT          199.51          12553         +              Normal
  04/22/2026 10 AM PDT          199.59          12944         +              Normal
  04/22/2026 11 AM PDT          199.67          13346         +              Normal
  04/22/2026 12 PM PDT          199.75          13696         +              Normal
  04/22/2026 01 PM PDT          199.84          14056         +              Normal
  04/22/2026 02 PM PDT          199.93          14425         +              Normal
  04/22/2026 03 PM PDT          200.03          14847         +              Normal
  04/22/2026 04 PM PDT          200.10          15149         +              Normal
  04/22/2026 05 PM PDT          200.16          15413         +              Normal
  04/22/2026 06 PM PDT          200.17          15457         +              Normal
  04/22/2026 07 PM PDT          200.16          15413         -              Normal
  04/22/2026 08 PM PDT          200.12          15236         -              Normal
  04/22/2026 09 PM PDT          200.06          14976         -              Normal
  04/22/2026 10 PM PDT          199.98          14635         -              Normal
  04/22/2026 11 PM PDT          199.90          14301         -              Normal
  04/23/2026 12 AM PDT          199.80          13895         -              Normal
  04/23/2026 01 AM PDT          199.70          13500         -              Normal
  04/23/2026 02 AM PDT          199.62          13093         -              Normal
  04/23/2026 03 AM PDT          199.55          12747         -              Normal
  04/23/2026 04 AM PDT          199.48          12410         -              Normal
  04/23/2026 05 AM PDT          199.43          12174         -              Normal
  04/23/2026 06 AM PDT          199.38          11943         -              Normal
  04/23/2026 07 AM PDT          199.34          11762         -              Normal
  04/23/2026 08 AM PDT          199.29          11539         -              Normal
  04/23/2026 09 AM PDT          199.23          11276         -              Normal
  04/23/2026 10 AM PDT          199.18          11062         -              Normal
  04/23/2026 11 AM PDT          199.12          10810         -              Normal
  04/23/2026 12 PM PDT          199.07          10605         -              Normal
  04/23/2026 01 PM PDT          199.03          10443         -              Normal
  04/23/2026 02 PM PDT          198.99          10284         -              Normal
  04/23/2026 03 PM PDT          198.96          10166         -              Normal
  04/23/2026 04 PM PDT          198.93          10050         -              Normal
  04/23/2026 05 PM PDT          198.90           9935         -              Normal
  04/23/2026 06 PM PDT          198.87           9821         -              Normal
  04/23/2026 07 PM PDT          198.85           9746         -              Normal
  04/23/2026 08 PM PDT          198.83           9671         -              Normal
  04/23/2026 09 PM PDT          198.81           9597         -              Normal
  04/23/2026 10 PM PDT          198.79           9524         -              Normal
  04/23/2026 11 PM PDT          198.78           9487         -              Normal
  04/24/2026 12 AM PDT          198.77           9451         -              Normal
  04/24/2026 01 AM PDT          198.75           9379         -              Normal
  04/24/2026 02 AM PDT          198.75           9379         0              Normal
  04/24/2026 03 AM PDT          198.74           9343         -              Normal
  04/24/2026 04 AM PDT          198.73           9307         -              Normal
  04/24/2026 05 AM PDT          198.73           9307         0              Normal
  04/24/2026 06 AM PDT          198.73           9307         0              Normal
  04/24/2026 07 AM PDT          198.73           9307         0              Normal
  04/24/2026 08 AM PDT          198.74           9343         +              Normal
  04/24/2026 09 AM PDT          198.75           9379         +              Normal
  04/24/2026 10 AM PDT          198.76           9415         +              Normal
  04/24/2026 11 AM PDT          198.77           9451         +              Normal
  04/24/2026 12 PM PDT          198.78           9487         +              Normal
  04/24/2026 01 PM PDT          198.78           9487         0              Normal
  04/24/2026 02 PM PDT          198.78           9487         0              Normal
  04/24/2026 03 PM PDT          198.78           9487         0              Normal
  04/24/2026 04 PM PDT          198.77           9451         -              Normal
  04/24/2026 05 PM PDT          198.77           9451         0              Normal
  04/24/2026 06 PM PDT          198.76           9415         -              Normal
  04/24/2026 07 PM PDT          198.75           9379         -              Normal
  04/24/2026 08 PM PDT          198.74           9343         -              Normal
  04/24/2026 09 PM PDT          198.73           9307         -              Normal
  04/24/2026 10 PM PDT          198.72           9271         -              Normal
  04/24/2026 11 PM PDT          198.72           9271         0              Normal
  04/25/2026 12 AM PDT          198.71           9235         -              Normal
  04/25/2026 01 AM PDT          198.70           9200         -              Normal
  04/25/2026 02 AM PDT          198.70           9200         0              Normal
  04/25/2026 03 AM PDT          198.69           9163         -              Normal
  04/25/2026 04 AM PDT          198.69           9163         0              Normal
  04/25/2026 05 AM PDT          198.69           9163         0              Normal
  04/25/2026 06 AM PDT          198.70           9200         +              Normal
  04/25/2026 07 AM PDT          198.70           9200         0              Normal
  04/25/2026 08 AM PDT          198.70           9200         0              Normal
  04/25/2026 09 AM PDT          198.71           9235         +              Normal
  04/25/2026 10 AM PDT          198.71           9235         0              Normal
  04/25/2026 11 AM PDT          198.71           9235         0              Normal
  04/25/2026 12 PM PDT          198.71           9235         0              Normal
  04/25/2026 01 PM PDT          198.71           9235         0              Normal
  04/25/2026 02 PM PDT          198.70           9200         -              Normal
  04/25/2026 03 PM PDT          198.69           9163         -              Normal
  04/25/2026 04 PM PDT          198.69           9163         0              Normal
  04/25/2026 05 PM PDT          198.68           9126         -              Normal
  04/25/2026 06 PM PDT          198.67           9090         -              Normal
  04/25/2026 07 PM PDT          198.67           9090         0              Normal
  04/25/2026 08 PM PDT          198.66           9053         -              Normal
  04/25/2026 09 PM PDT          198.65           9017         -              Normal
  04/25/2026 10 PM PDT          198.64           8981         -              Normal
  04/25/2026 11 PM PDT          198.64           8981         0              Normal
  04/26/2026 12 AM PDT          198.63           8945         -              Normal
  04/26/2026 01 AM PDT          198.62           8909         -              Normal
  04/26/2026 02 AM PDT          198.62           8909         0              Normal
  04/26/2026 03 AM PDT          198.62           8909         0              Normal
  04/26/2026 04 AM PDT          198.61           8873         -              Normal
  04/26/2026 05 AM PDT          198.61           8873         0              Normal
  04/26/2026 06 AM PDT          198.61           8873         0              Normal
  04/26/2026 07 AM PDT          198.62           8909         +              Normal
  04/26/2026 08 AM PDT          198.62           8909         0              Normal
  04/26/2026 09 AM PDT          198.63           8945         +              Normal
  04/26/2026 10 AM PDT          198.63           8945         0              Normal
  04/26/2026 11 AM PDT          198.63           8945         0              Normal
  04/26/2026 12 PM PDT          198.64           8981         +              Normal
  04/26/2026 01 PM PDT          198.64           8981         0              Normal
  04/26/2026 02 PM PDT          198.64           8981         0              Normal
  04/26/2026 03 PM PDT          198.64           8981         0              Normal
  04/26/2026 04 PM PDT          198.64           8981         0              Normal
  04/26/2026 05 PM PDT          198.64           8981         0              Normal
  04/26/2026 06 PM PDT          198.64           8981         0              Normal
  04/26/2026 07 PM PDT          198.63           8945         -              Normal
  04/26/2026 08 PM PDT          198.63           8945         0              Normal
  04/26/2026 09 PM PDT          198.62           8909         -              Normal
  04/26/2026 10 PM PDT          198.62           8909         0              Normal
  04/26/2026 11 PM PDT          198.61           8873         -              Normal
  04/27/2026 12 AM PDT          198.61           8873         0              Normal
  04/27/2026 01 AM PDT          198.60           8838         -              Normal
  04/27/2026 02 AM PDT          198.59           8802         -              Normal
  04/27/2026 03 AM PDT          198.59           8802         0              Normal
  04/27/2026 04 AM PDT          198.58           8767         -              Normal
  04/27/2026 05 AM PDT          198.57           8732         -              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.