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 - 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 30 2025 at 6:46 AM PDTNext Issuance: Jul 01 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:  06/30/2025 at 06:46 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  06/26/2025 at 03:00 AM PDT
# Maximum Observed Stage:                       241.98 Feet
# Maximum Observed Flow:                        10952 cfs
#
# Earliest Date & Time of Maximum Forecast:     06/30/2025 at 07:00 AM PDT
# Maximum Forecast Stage:                       241.97 Feet
# Maximum Forecast Flow:                        10912 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  06/25/2025 06 AM PDT          241.96          10872                        Normal
  06/25/2025 07 AM PDT          241.95          10832         -              Normal
  06/25/2025 08 AM PDT          241.95          10832         0              Normal
  06/25/2025 09 AM PDT          241.94          10792         -              Normal
  06/25/2025 10 AM PDT          241.93          10752         -              Normal
  06/25/2025 11 AM PDT          241.93          10752         0              Normal
  06/25/2025 12 PM PDT          241.93          10752         0              Normal
  06/25/2025 01 PM PDT          241.92          10713         -              Normal
  06/25/2025 02 PM PDT          241.91          10674         -              Normal
  06/25/2025 03 PM PDT          241.91          10674         0              Normal
  06/25/2025 04 PM PDT          241.91          10674         0              Normal
  06/25/2025 05 PM PDT          241.92          10713         +              Normal
  06/25/2025 06 PM PDT          241.93          10752         +              Normal
  06/25/2025 07 PM PDT          241.93          10752         0              Normal
  06/25/2025 08 PM PDT          241.94          10792         +              Normal
  06/25/2025 09 PM PDT          241.95          10832         +              Normal
  06/25/2025 10 PM PDT          241.96          10872         +              Normal
  06/25/2025 11 PM PDT          241.97          10912         +              Normal
  06/26/2025 12 AM PDT          241.97          10912         0              Normal
  06/26/2025 01 AM PDT          241.98          10952         +              Normal
  06/26/2025 02 AM PDT          241.98          10952         0              Normal
  06/26/2025 03 AM PDT          241.98          10952         0              Normal
  06/26/2025 04 AM PDT          241.97          10912         -              Normal
  06/26/2025 05 AM PDT          241.96          10872         -              Normal
  06/26/2025 06 AM PDT          241.93          10752         -              Normal
  06/26/2025 07 AM PDT          241.91          10674         -              Normal
  06/26/2025 08 AM PDT          241.89          10595         -              Normal
  06/26/2025 09 AM PDT          241.88          10556         -              Normal
  06/26/2025 10 AM PDT          241.90          10634         +              Normal
  06/26/2025 11 AM PDT          241.90          10634         0              Normal
  06/26/2025 12 PM PDT          241.89          10595         -              Normal
  06/26/2025 01 PM PDT          241.89          10595         0              Normal
  06/26/2025 02 PM PDT          241.89          10595         0              Normal
  06/26/2025 03 PM PDT          241.89          10595         0              Normal
  06/26/2025 04 PM PDT          241.88          10556         -              Normal
  06/26/2025 05 PM PDT          241.88          10556         0              Normal
  06/26/2025 06 PM PDT          241.88          10556         0              Normal
  06/26/2025 07 PM PDT          241.88          10556         0              Normal
  06/26/2025 08 PM PDT          241.89          10595         +              Normal
  06/26/2025 09 PM PDT          241.90          10634         +              Normal
  06/26/2025 10 PM PDT          241.91          10674         +              Normal
  06/26/2025 11 PM PDT          241.91          10674         0              Normal
  06/27/2025 12 AM PDT          241.92          10713         +              Normal
  06/27/2025 01 AM PDT          241.93          10752         +              Normal
  06/27/2025 02 AM PDT          241.93          10752         0              Normal
  06/27/2025 03 AM PDT          241.94          10792         +              Normal
  06/27/2025 04 AM PDT          241.94          10792         0              Normal
  06/27/2025 05 AM PDT          241.94          10792         0              Normal
  06/27/2025 06 AM PDT          241.93          10752         -              Normal
  06/27/2025 07 AM PDT          241.93          10752         0              Normal
  06/27/2025 08 AM PDT          241.92          10713         -              Normal
  06/27/2025 09 AM PDT          241.92          10713         0              Normal
  06/27/2025 10 AM PDT          241.91          10674         -              Normal
  06/27/2025 11 AM PDT          241.89          10595         -              Normal
  06/27/2025 12 PM PDT          241.89          10595         0              Normal
  06/27/2025 01 PM PDT          241.88          10556         -              Normal
  06/27/2025 02 PM PDT          241.88          10556         0              Normal
  06/27/2025 03 PM PDT          241.88          10556         0              Normal
  06/27/2025 04 PM PDT          241.87          10518         -              Normal
  06/27/2025 05 PM PDT          241.87          10518         0              Normal
  06/27/2025 06 PM PDT          241.87          10518         0              Normal
  06/27/2025 07 PM PDT          241.87          10518         0              Normal
  06/27/2025 08 PM PDT          241.92          10713         +              Normal
  06/27/2025 09 PM PDT          241.93          10752         +              Normal
  06/27/2025 10 PM PDT          241.93          10752         0              Normal
  06/27/2025 11 PM PDT          241.94          10792         +              Normal
  06/28/2025 12 AM PDT          241.95          10832         +              Normal
  06/28/2025 01 AM PDT          241.95          10832         0              Normal
  06/28/2025 02 AM PDT          241.96          10872         +              Normal
  06/28/2025 03 AM PDT          241.96          10872         0              Normal
  06/28/2025 04 AM PDT          241.95          10832         -              Normal
  06/28/2025 05 AM PDT          241.94          10792         -              Normal
  06/28/2025 06 AM PDT          241.94          10792         0              Normal
  06/28/2025 07 AM PDT          241.94          10792         0              Normal
  06/28/2025 08 AM PDT          241.93          10752         -              Normal
  06/28/2025 09 AM PDT          241.93          10752         0              Normal
  06/28/2025 10 AM PDT          241.93          10752         0              Normal
  06/28/2025 11 AM PDT          241.93          10752         0              Normal
  06/28/2025 12 PM PDT          241.93          10752         0              Normal
  06/28/2025 01 PM PDT          241.93          10752         0              Normal
  06/28/2025 02 PM PDT          241.92          10713         -              Normal
  06/28/2025 03 PM PDT          241.92          10713         0              Normal
  06/28/2025 04 PM PDT          241.92          10713         0              Normal
  06/28/2025 05 PM PDT          241.92          10713         0              Normal
  06/28/2025 06 PM PDT          241.92          10713         0              Normal
  06/28/2025 07 PM PDT          241.93          10752         +              Normal
  06/28/2025 08 PM PDT          241.93          10752         0              Normal
  06/28/2025 09 PM PDT          241.94          10792         +              Normal
  06/28/2025 10 PM PDT          241.94          10792         0              Normal
  06/28/2025 11 PM PDT          241.95          10832         +              Normal
  06/29/2025 12 AM PDT          241.95          10832         0              Normal
  06/29/2025 01 AM PDT          241.97          10912         +              Normal
  06/29/2025 02 AM PDT          241.97          10912         0              Normal
  06/29/2025 03 AM PDT          241.97          10912         0              Normal
  06/29/2025 04 AM PDT          241.97          10912         0              Normal
  06/29/2025 05 AM PDT          241.97          10912         0              Normal
  06/29/2025 06 AM PDT          241.96          10872         -              Normal
  06/29/2025 07 AM PDT          241.95          10832         -              Normal
  06/29/2025 08 AM PDT          241.95          10832         0              Normal
  06/29/2025 09 AM PDT          241.95          10832         0              Normal
  06/29/2025 10 AM PDT          241.94          10792         -              Normal
  06/29/2025 11 AM PDT          241.94          10792         0              Normal
  06/29/2025 12 PM PDT          241.94          10792         0              Normal
  06/29/2025 01 PM PDT          241.94          10792         0              Normal
  06/29/2025 02 PM PDT          241.94          10792         0              Normal
  06/29/2025 03 PM PDT          241.94          10792         0              Normal
  06/29/2025 04 PM PDT          241.94          10792         0              Normal
  06/29/2025 05 PM PDT          241.94          10792         0              Normal
  06/29/2025 06 PM PDT          241.94          10792         0              Normal
  06/29/2025 07 PM PDT          241.94          10792         0              Normal
  06/29/2025 08 PM PDT          241.94          10792         0              Normal
  06/29/2025 09 PM PDT          241.95          10832         +              Normal
  06/29/2025 10 PM PDT          241.95          10832         0              Normal
  06/29/2025 11 PM PDT          241.96          10872         +              Normal
  06/30/2025 12 AM PDT          241.97          10912         +              Normal
  06/30/2025 01 AM PDT          241.97          10912         0              Normal
  06/30/2025 02 AM PDT          241.97          10912         0              Normal
  06/30/2025 03 AM PDT          241.97          10912         0              Normal
  06/30/2025 04 AM PDT          241.97          10912         0              Normal
  06/30/2025 05 AM PDT          241.97          10912         0              Normal
  06/30/2025 06 AM PDT          241.97          10912         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  06/30/2025 07 AM PDT          241.97          10912                        Normal
  06/30/2025 08 AM PDT          241.97          10912         0              Normal
  06/30/2025 09 AM PDT          241.97          10912         0              Normal
  06/30/2025 10 AM PDT          241.97          10912         0              Normal
  06/30/2025 11 AM PDT          241.97          10912         0              Normal
  06/30/2025 12 PM PDT          241.97          10912         0              Normal
  06/30/2025 01 PM PDT          241.97          10912         0              Normal
  06/30/2025 02 PM PDT          241.97          10912         0              Normal
  06/30/2025 03 PM PDT          241.97          10912         0              Normal
  06/30/2025 04 PM PDT          241.97          10912         0              Normal
  06/30/2025 05 PM PDT          241.97          10912         0              Normal
  06/30/2025 06 PM PDT          241.97          10912         0              Normal
  06/30/2025 07 PM PDT          241.97          10912         0              Normal
  06/30/2025 08 PM PDT          241.97          10912         0              Normal
  06/30/2025 09 PM PDT          241.97          10912         0              Normal
  06/30/2025 10 PM PDT          241.97          10912         0              Normal
  06/30/2025 11 PM PDT          241.97          10912         0              Normal
  07/01/2025 12 AM PDT          241.96          10872         -              Normal
  07/01/2025 01 AM PDT          241.96          10872         0              Normal
  07/01/2025 02 AM PDT          241.96          10872         0              Normal
  07/01/2025 03 AM PDT          241.96          10872         0              Normal
  07/01/2025 04 AM PDT          241.96          10872         0              Normal
  07/01/2025 05 AM PDT          241.96          10872         0              Normal
  07/01/2025 06 AM PDT          241.96          10872         0              Normal
  07/01/2025 07 AM PDT          241.96          10872         0              Normal
  07/01/2025 08 AM PDT          241.96          10872         0              Normal
  07/01/2025 09 AM PDT          241.96          10872         0              Normal
  07/01/2025 10 AM PDT          241.96          10872         0              Normal
  07/01/2025 11 AM PDT          241.96          10872         0              Normal
  07/01/2025 12 PM PDT          241.96          10872         0              Normal
  07/01/2025 01 PM PDT          241.96          10872         0              Normal
  07/01/2025 02 PM PDT          241.96          10872         0              Normal
  07/01/2025 03 PM PDT          241.96          10872         0              Normal
  07/01/2025 04 PM PDT          241.96          10872         0              Normal
  07/01/2025 05 PM PDT          241.96          10872         0              Normal
  07/01/2025 06 PM PDT          241.96          10872         0              Normal
  07/01/2025 07 PM PDT          241.96          10872         0              Normal
  07/01/2025 08 PM PDT          241.96          10872         0              Normal
  07/01/2025 09 PM PDT          241.96          10872         0              Normal
  07/01/2025 10 PM PDT          241.96          10872         0              Normal
  07/01/2025 11 PM PDT          241.96          10872         0              Normal
  07/02/2025 12 AM PDT          241.96          10872         0              Normal
  07/02/2025 01 AM PDT          241.96          10872         0              Normal
  07/02/2025 02 AM PDT          241.96          10872         0              Normal
  07/02/2025 03 AM PDT          241.96          10872         0              Normal
  07/02/2025 04 AM PDT          241.96          10872         0              Normal
  07/02/2025 05 AM PDT          241.96          10872         0              Normal
  07/02/2025 06 AM PDT          241.96          10872         0              Normal
  07/02/2025 07 AM PDT          241.96          10872         0              Normal
  07/02/2025 08 AM PDT          241.96          10872         0              Normal
  07/02/2025 09 AM PDT          241.96          10872         0              Normal
  07/02/2025 10 AM PDT          241.96          10872         0              Normal
  07/02/2025 11 AM PDT          241.96          10872         0              Normal
  07/02/2025 12 PM PDT          241.96          10872         0              Normal
  07/02/2025 01 PM PDT          241.96          10872         0              Normal
  07/02/2025 02 PM PDT          241.96          10872         0              Normal
  07/02/2025 03 PM PDT          241.96          10872         0              Normal
  07/02/2025 04 PM PDT          241.96          10872         0              Normal
  07/02/2025 05 PM PDT          241.96          10872         0              Normal
  07/02/2025 06 PM PDT          241.96          10872         0              Normal
  07/02/2025 07 PM PDT          241.96          10872         0              Normal
  07/02/2025 08 PM PDT          241.96          10872         0              Normal
  07/02/2025 09 PM PDT          241.96          10872         0              Normal
  07/02/2025 10 PM PDT          241.96          10872         0              Normal
  07/02/2025 11 PM PDT          241.96          10872         0              Normal
  07/03/2025 12 AM PDT          241.96          10872         0              Normal
  07/03/2025 01 AM PDT          241.96          10872         0              Normal
  07/03/2025 02 AM PDT          241.96          10872         0              Normal
  07/03/2025 03 AM PDT          241.96          10872         0              Normal
  07/03/2025 04 AM PDT          241.96          10872         0              Normal
  07/03/2025 05 AM PDT          241.96          10872         0              Normal
  07/03/2025 06 AM PDT          241.96          10872         0              Normal
  07/03/2025 07 AM PDT          241.96          10872         0              Normal
  07/03/2025 08 AM PDT          241.96          10872         0              Normal
  07/03/2025 09 AM PDT          241.96          10872         0              Normal
  07/03/2025 10 AM PDT          241.96          10872         0              Normal
  07/03/2025 11 AM PDT          241.96          10872         0              Normal
  07/03/2025 12 PM PDT          241.96          10872         0              Normal
  07/03/2025 01 PM PDT          241.96          10872         0              Normal
  07/03/2025 02 PM PDT          241.96          10872         0              Normal
  07/03/2025 03 PM PDT          241.96          10872         0              Normal
  07/03/2025 04 PM PDT          241.96          10872         0              Normal
  07/03/2025 05 PM PDT          241.96          10872         0              Normal
  07/03/2025 06 PM PDT          241.96          10872         0              Normal
  07/03/2025 07 PM PDT          241.96          10872         0              Normal
  07/03/2025 08 PM PDT          241.96          10872         0              Normal
  07/03/2025 09 PM PDT          241.96          10872         0              Normal
  07/03/2025 10 PM PDT          241.96          10872         0              Normal
  07/03/2025 11 PM PDT          241.96          10872         0              Normal
  07/04/2025 12 AM PDT          241.96          10872         0              Normal
  07/04/2025 01 AM PDT          241.96          10872         0              Normal
  07/04/2025 02 AM PDT          241.96          10872         0              Normal
  07/04/2025 03 AM PDT          241.96          10872         0              Normal
  07/04/2025 04 AM PDT          241.96          10872         0              Normal
  07/04/2025 05 AM PDT          241.96          10872         0              Normal
  07/04/2025 06 AM PDT          241.96          10872         0              Normal
  07/04/2025 07 AM PDT          241.96          10872         0              Normal
  07/04/2025 08 AM PDT          241.96          10872         0              Normal
  07/04/2025 09 AM PDT          241.96          10872         0              Normal
  07/04/2025 10 AM PDT          241.96          10872         0              Normal
  07/04/2025 11 AM PDT          241.96          10872         0              Normal
  07/04/2025 12 PM PDT          241.96          10872         0              Normal
  07/04/2025 01 PM PDT          241.96          10872         0              Normal
  07/04/2025 02 PM PDT          241.96          10872         0              Normal
  07/04/2025 03 PM PDT          241.96          10872         0              Normal
  07/04/2025 04 PM PDT          241.96          10872         0              Normal
  07/04/2025 05 PM PDT          241.96          10872         0              Normal
  07/04/2025 06 PM PDT          241.96          10872         0              Normal
  07/04/2025 07 PM PDT          241.96          10872         0              Normal
  07/04/2025 08 PM PDT          241.96          10872         0              Normal
  07/04/2025 09 PM PDT          241.96          10872         0              Normal
  07/04/2025 10 PM PDT          241.96          10872         0              Normal
  07/04/2025 11 PM PDT          241.96          10872         0              Normal
  07/05/2025 12 AM PDT          241.96          10872         0              Normal
  07/05/2025 01 AM PDT          241.96          10872         0              Normal
  07/05/2025 02 AM PDT          241.96          10872         0              Normal
  07/05/2025 03 AM PDT          241.96          10872         0              Normal
  07/05/2025 04 AM PDT          241.96          10872         0              Normal
  07/05/2025 05 AM PDT          241.96          10872         0              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.