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

*** IMPORTANT ***  Week of June 16 - Website Data Outage - Due to a major computer upgrade the week of June 16, nearly all data on the CNRFC web site will not be updated. We anticipate the down time to be approximately 4 days. The latest deterministic hydrologic forecasts for official forecast points will continue to be available at the National Water Prediction Service during this time.
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SACRAMENTO RIVER - RED BLUFF (RDBC1)
Latitude: 40.15º NLongitude: 122.20º WElevation: 231 Feet
Location: Tehama County in CaliforniaBulletin Group: Upper SacramentoRiver Group: Upper Sacramento
Issuance Time: Jun 16 2025 at 6:03 AM PDTNext Issuance: Jun 17 2025 at 9:00 AM PDT
Action/Monitor: 252.5 FeetMinor Flood: 255.5 FeetModerate Flood: 257.6 FeetMajor Flood: 261.6 Feet


# Tabular Observed and Forecast Hydrograph Information
#
# Location: Sacramento River - Red Bluff (RDBC1)
#
# File Generation Time:  06/16/2025 at 06:03 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  06/16/2025 at 05:00 AM PDT
# Maximum Observed Stage:                       241.72 Feet
# Maximum Observed Flow:                        9920 cfs
#
# Earliest Date & Time of Maximum Forecast:     06/17/2025 at 12:00 AM PDT
# Maximum Forecast Stage:                       241.85 Feet
# Maximum Forecast Flow:                        10440 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  06/11/2025 06 AM PDT          240.99           7087                        Normal
  06/11/2025 07 AM PDT          240.98           7044         -              Normal
  06/11/2025 08 AM PDT          240.98           7044         0              Normal
  06/11/2025 09 AM PDT          240.98           7044         0              Normal
  06/11/2025 10 AM PDT          240.99           7087         +              Normal
  06/11/2025 11 AM PDT          241.02           7201         +              Normal
  06/11/2025 12 PM PDT          241.08           7420         +              Normal
  06/11/2025 01 PM PDT          241.16           7721         +              Normal
  06/11/2025 02 PM PDT          241.22           7955         +              Normal
  06/11/2025 03 PM PDT          241.25           8075         +              Normal
  06/11/2025 04 PM PDT          241.27           8155         +              Normal
  06/11/2025 05 PM PDT          241.28           8196         +              Normal
  06/11/2025 06 PM PDT          241.28           8196         0              Normal
  06/11/2025 07 PM PDT          241.28           8196         0              Normal
  06/11/2025 08 PM PDT          241.29           8237         +              Normal
  06/11/2025 09 PM PDT          241.30           8278         +              Normal
  06/11/2025 10 PM PDT          241.30           8278         0              Normal
  06/11/2025 11 PM PDT          241.30           8278         0              Normal
  06/12/2025 12 AM PDT          241.31           8319         +              Normal
  06/12/2025 01 AM PDT          241.31           8319         0              Normal
  06/12/2025 02 AM PDT          241.31           8319         0              Normal
  06/12/2025 03 AM PDT          241.31           8319         0              Normal
  06/12/2025 04 AM PDT          241.31           8319         0              Normal
  06/12/2025 05 AM PDT          241.31           8319         0              Normal
  06/12/2025 06 AM PDT          241.31           8319         0              Normal
  06/12/2025 07 AM PDT          241.30           8278         -              Normal
  06/12/2025 08 AM PDT          241.30           8278         0              Normal
  06/12/2025 09 AM PDT          241.29           8237         -              Normal
  06/12/2025 10 AM PDT          241.29           8237         0              Normal
  06/12/2025 11 AM PDT          241.30           8278         +              Normal
  06/12/2025 12 PM PDT          241.30           8278         0              Normal
  06/12/2025 01 PM PDT          241.30           8278         0              Normal
  06/12/2025 02 PM PDT          241.29           8237         -              Normal
  06/12/2025 03 PM PDT          241.29           8237         0              Normal
  06/12/2025 04 PM PDT          241.29           8237         0              Normal
  06/12/2025 05 PM PDT          241.28           8196         -              Normal
  06/12/2025 06 PM PDT          241.28           8196         0              Normal
  06/12/2025 07 PM PDT          241.27           8155         -              Normal
  06/12/2025 08 PM PDT          241.27           8155         0              Normal
  06/12/2025 09 PM PDT          241.27           8155         0              Normal
  06/12/2025 10 PM PDT          241.27           8155         0              Normal
  06/12/2025 11 PM PDT          241.27           8155         0              Normal
  06/13/2025 12 AM PDT          241.30           8278         +              Normal
  06/13/2025 01 AM PDT          241.32           8361         +              Normal
  06/13/2025 02 AM PDT          241.33           8402         +              Normal
  06/13/2025 03 AM PDT          241.32           8361         -              Normal
  06/13/2025 04 AM PDT          241.31           8319         -              Normal
  06/13/2025 05 AM PDT          241.30           8278         -              Normal
  06/13/2025 06 AM PDT          241.29           8237         -              Normal
  06/13/2025 07 AM PDT          241.29           8237         0              Normal
  06/13/2025 08 AM PDT          241.28           8196         -              Normal
  06/13/2025 09 AM PDT          241.28           8196         0              Normal
  06/13/2025 10 AM PDT          241.29           8237         +              Normal
  06/13/2025 11 AM PDT          241.31           8319         +              Normal
  06/13/2025 12 PM PDT          241.35           8486         +              Normal
  06/13/2025 01 PM PDT          241.39           8657         +              Normal
  06/13/2025 02 PM PDT          241.43           8808         +              Normal
  06/13/2025 03 PM PDT          241.44           8844         +              Normal
  06/13/2025 04 PM PDT          241.45           8880         +              Normal
  06/13/2025 05 PM PDT          241.45           8880         0              Normal
  06/13/2025 06 PM PDT          241.45           8880         0              Normal
  06/13/2025 07 PM PDT          241.45           8880         0              Normal
  06/13/2025 08 PM PDT          241.44           8844         -              Normal
  06/13/2025 09 PM PDT          241.43           8808         -              Normal
  06/13/2025 10 PM PDT          241.42           8772         -              Normal
  06/13/2025 11 PM PDT          241.42           8772         0              Normal
  06/14/2025 12 AM PDT          241.43           8808         +              Normal
  06/14/2025 01 AM PDT          241.44           8844         +              Normal
  06/14/2025 02 AM PDT          241.44           8844         0              Normal
  06/14/2025 03 AM PDT          241.44           8844         0              Normal
  06/14/2025 04 AM PDT          241.44           8844         0              Normal
  06/14/2025 05 AM PDT          241.43           8808         -              Normal
  06/14/2025 06 AM PDT          241.43           8808         0              Normal
  06/14/2025 07 AM PDT          241.43           8808         0              Normal
  06/14/2025 08 AM PDT          241.43           8808         0              Normal
  06/14/2025 09 AM PDT          241.43           8808         0              Normal
  06/14/2025 10 AM PDT          241.44           8844         +              Normal
  06/14/2025 11 AM PDT          241.45           8880         +              Normal
  06/14/2025 12 PM PDT          241.46           8917         +              Normal
  06/14/2025 01 PM PDT          241.46           8917         0              Normal
  06/14/2025 02 PM PDT          241.46           8917         0              Normal
  06/14/2025 03 PM PDT          241.46           8917         0              Normal
  06/14/2025 04 PM PDT          241.46           8917         0              Normal
  06/14/2025 05 PM PDT          241.51           9101         +              Normal
  06/14/2025 06 PM PDT          241.52           9139         +              Normal
  06/14/2025 07 PM PDT          241.52           9139         0              Normal
  06/14/2025 08 PM PDT          241.52           9139         0              Normal
  06/14/2025 09 PM PDT          241.52           9139         0              Normal
  06/14/2025 10 PM PDT          241.54           9214         +              Normal
  06/14/2025 11 PM PDT          241.55           9252         +              Normal
  06/15/2025 12 AM PDT          241.56           9290         +              Normal
  06/15/2025 01 AM PDT          241.57           9328         +              Normal
  06/15/2025 02 AM PDT          241.57           9328         0              Normal
  06/15/2025 03 AM PDT          241.57           9328         0              Normal
  06/15/2025 04 AM PDT          241.58           9366         +              Normal
  06/15/2025 05 AM PDT          241.58           9366         0              Normal
  06/15/2025 06 AM PDT          241.58           9366         0              Normal
  06/15/2025 07 AM PDT          241.58           9366         0              Normal
  06/15/2025 08 AM PDT          241.58           9366         0              Normal
  06/15/2025 09 AM PDT          241.57           9328         -              Normal
  06/15/2025 10 AM PDT          241.58           9366         +              Normal
  06/15/2025 11 AM PDT          241.60           9444         +              Normal
  06/15/2025 12 PM PDT          241.63           9560         +              Normal
  06/15/2025 01 PM PDT          241.66           9679         +              Normal
  06/15/2025 02 PM PDT          241.69           9798         +              Normal
  06/15/2025 03 PM PDT          241.70           9839         +              Normal
  06/15/2025 04 PM PDT          241.70           9839         0              Normal
  06/15/2025 05 PM PDT          241.69           9798         -              Normal
  06/15/2025 06 PM PDT          241.69           9798         0              Normal
  06/15/2025 07 PM PDT          241.69           9798         0              Normal
  06/15/2025 08 PM PDT          241.69           9798         0              Normal
  06/15/2025 09 PM PDT          241.69           9798         0              Normal
  06/15/2025 10 PM PDT          241.69           9798         0              Normal
  06/15/2025 11 PM PDT          241.69           9798         0              Normal
  06/16/2025 12 AM PDT          241.70           9839         +              Normal
  06/16/2025 01 AM PDT          241.71           9879         +              Normal
  06/16/2025 02 AM PDT          241.71           9879         0              Normal
  06/16/2025 03 AM PDT          241.72           9920         +              Normal
  06/16/2025 04 AM PDT          241.72           9920         0              Normal
  06/16/2025 05 AM PDT          241.72           9920         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  06/16/2025 06 AM PDT          241.72           9920                        Normal
  06/16/2025 07 AM PDT          241.71           9879         -              Normal
  06/16/2025 08 AM PDT          241.71           9879         0              Normal
  06/16/2025 09 AM PDT          241.71           9879         0              Normal
  06/16/2025 10 AM PDT          241.72           9920         +              Normal
  06/16/2025 11 AM PDT          241.75          10042         +              Normal
  06/16/2025 12 PM PDT          241.78          10166         +              Normal
  06/16/2025 01 PM PDT          241.80          10250         +              Normal
  06/16/2025 02 PM PDT          241.82          10326         +              Normal
  06/16/2025 03 PM PDT          241.83          10364         +              Normal
  06/16/2025 04 PM PDT          241.84          10402         +              Normal
  06/16/2025 05 PM PDT          241.84          10402         0              Normal
  06/16/2025 06 PM PDT          241.84          10402         0              Normal
  06/16/2025 07 PM PDT          241.84          10402         0              Normal
  06/16/2025 08 PM PDT          241.84          10402         0              Normal
  06/16/2025 09 PM PDT          241.84          10402         0              Normal
  06/16/2025 10 PM PDT          241.84          10402         0              Normal
  06/16/2025 11 PM PDT          241.84          10402         0              Normal
  06/17/2025 12 AM PDT          241.85          10440         +              Normal
  06/17/2025 01 AM PDT          241.85          10440         0              Normal
  06/17/2025 02 AM PDT          241.85          10440         0              Normal
  06/17/2025 03 AM PDT          241.85          10440         0              Normal
  06/17/2025 04 AM PDT          241.85          10440         0              Normal
  06/17/2025 05 AM PDT          241.85          10440         0              Normal
  06/17/2025 06 AM PDT          241.85          10440         0              Normal
  06/17/2025 07 AM PDT          241.85          10440         0              Normal
  06/17/2025 08 AM PDT          241.85          10440         0              Normal
  06/17/2025 09 AM PDT          241.85          10440         0              Normal
  06/17/2025 10 AM PDT          241.85          10440         0              Normal
  06/17/2025 11 AM PDT          241.85          10440         0              Normal
  06/17/2025 12 PM PDT          241.85          10440         0              Normal
  06/17/2025 01 PM PDT          241.85          10440         0              Normal
  06/17/2025 02 PM PDT          241.85          10440         0              Normal
  06/17/2025 03 PM PDT          241.85          10440         0              Normal
  06/17/2025 04 PM PDT          241.85          10440         0              Normal
  06/17/2025 05 PM PDT          241.85          10440         0              Normal
  06/17/2025 06 PM PDT          241.85          10440         0              Normal
  06/17/2025 07 PM PDT          241.85          10440         0              Normal
  06/17/2025 08 PM PDT          241.85          10440         0              Normal
  06/17/2025 09 PM PDT          241.85          10440         0              Normal
  06/17/2025 10 PM PDT          241.85          10440         0              Normal
  06/17/2025 11 PM PDT          241.85          10440         0              Normal
  06/18/2025 12 AM PDT          241.85          10440         0              Normal
  06/18/2025 01 AM PDT          241.85          10440         0              Normal
  06/18/2025 02 AM PDT          241.85          10440         0              Normal
  06/18/2025 03 AM PDT          241.85          10440         0              Normal
  06/18/2025 04 AM PDT          241.85          10440         0              Normal
  06/18/2025 05 AM PDT          241.85          10440         0              Normal
  06/18/2025 06 AM PDT          241.85          10440         0              Normal
  06/18/2025 07 AM PDT          241.85          10440         0              Normal
  06/18/2025 08 AM PDT          241.85          10440         0              Normal
  06/18/2025 09 AM PDT          241.85          10440         0              Normal
  06/18/2025 10 AM PDT          241.85          10440         0              Normal
  06/18/2025 11 AM PDT          241.85          10440         0              Normal
  06/18/2025 12 PM PDT          241.85          10440         0              Normal
  06/18/2025 01 PM PDT          241.85          10440         0              Normal
  06/18/2025 02 PM PDT          241.85          10440         0              Normal
  06/18/2025 03 PM PDT          241.85          10440         0              Normal
  06/18/2025 04 PM PDT          241.85          10440         0              Normal
  06/18/2025 05 PM PDT          241.85          10440         0              Normal
  06/18/2025 06 PM PDT          241.85          10440         0              Normal
  06/18/2025 07 PM PDT          241.85          10440         0              Normal
  06/18/2025 08 PM PDT          241.85          10440         0              Normal
  06/18/2025 09 PM PDT          241.85          10440         0              Normal
  06/18/2025 10 PM PDT          241.85          10440         0              Normal
  06/18/2025 11 PM PDT          241.85          10440         0              Normal
  06/19/2025 12 AM PDT          241.85          10440         0              Normal
  06/19/2025 01 AM PDT          241.84          10402         -              Normal
  06/19/2025 02 AM PDT          241.84          10402         0              Normal
  06/19/2025 03 AM PDT          241.84          10402         0              Normal
  06/19/2025 04 AM PDT          241.83          10364         -              Normal
  06/19/2025 05 AM PDT          241.83          10364         0              Normal
  06/19/2025 06 AM PDT          241.82          10326         -              Normal
  06/19/2025 07 AM PDT          241.82          10326         0              Normal
  06/19/2025 08 AM PDT          241.82          10326         0              Normal
  06/19/2025 09 AM PDT          241.81          10288         -              Normal
  06/19/2025 10 AM PDT          241.81          10288         0              Normal
  06/19/2025 11 AM PDT          241.81          10288         0              Normal
  06/19/2025 12 PM PDT          241.81          10288         0              Normal
  06/19/2025 01 PM PDT          241.80          10250         -              Normal
  06/19/2025 02 PM PDT          241.80          10250         0              Normal
  06/19/2025 03 PM PDT          241.80          10250         0              Normal
  06/19/2025 04 PM PDT          241.80          10250         0              Normal
  06/19/2025 05 PM PDT          241.80          10250         0              Normal
  06/19/2025 06 PM PDT          241.80          10250         0              Normal
  06/19/2025 07 PM PDT          241.80          10250         0              Normal
  06/19/2025 08 PM PDT          241.80          10250         0              Normal
  06/19/2025 09 PM PDT          241.80          10250         0              Normal
  06/19/2025 10 PM PDT          241.80          10250         0              Normal
  06/19/2025 11 PM PDT          241.80          10250         0              Normal
  06/20/2025 12 AM PDT          241.80          10250         0              Normal
  06/20/2025 01 AM PDT          241.80          10250         0              Normal
  06/20/2025 02 AM PDT          241.80          10250         0              Normal
  06/20/2025 03 AM PDT          241.80          10250         0              Normal
  06/20/2025 04 AM PDT          241.80          10250         0              Normal
  06/20/2025 05 AM PDT          241.80          10250         0              Normal
  06/20/2025 06 AM PDT          241.80          10250         0              Normal
  06/20/2025 07 AM PDT          241.80          10250         0              Normal
  06/20/2025 08 AM PDT          241.80          10250         0              Normal
  06/20/2025 09 AM PDT          241.80          10250         0              Normal
  06/20/2025 10 AM PDT          241.80          10250         0              Normal
  06/20/2025 11 AM PDT          241.80          10250         0              Normal
  06/20/2025 12 PM PDT          241.80          10250         0              Normal
  06/20/2025 01 PM PDT          241.80          10250         0              Normal
  06/20/2025 02 PM PDT          241.80          10250         0              Normal
  06/20/2025 03 PM PDT          241.80          10250         0              Normal
  06/20/2025 04 PM PDT          241.80          10250         0              Normal
  06/20/2025 05 PM PDT          241.80          10250         0              Normal
  06/20/2025 06 PM PDT          241.80          10250         0              Normal
  06/20/2025 07 PM PDT          241.80          10250         0              Normal
  06/20/2025 08 PM PDT          241.80          10250         0              Normal
  06/20/2025 09 PM PDT          241.80          10250         0              Normal
  06/20/2025 10 PM PDT          241.80          10250         0              Normal
  06/20/2025 11 PM PDT          241.80          10250         0              Normal
  06/21/2025 12 AM PDT          241.80          10250         0              Normal
  06/21/2025 01 AM PDT          241.79          10208         -              Normal
  06/21/2025 02 AM PDT          241.79          10208         0              Normal
  06/21/2025 03 AM PDT          241.79          10208         0              Normal
  06/21/2025 04 AM PDT          241.79          10208         0              Normal
  06/21/2025 05 AM PDT          241.78          10166         -              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.