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 - VINA WOODSON BRIDGE (VWBC1)
Latitude: 39.91º NLongitude: 122.09º WElevation: 185 Feet
Location: Tehama County in CaliforniaRiver Group: Upper Sacramento
Issuance Time: Sep 18 2021 at 7:10 AM PDTNext Issuance: Sep 19 2021 at 9:00 AM PDT
Monitor Stage: 180.0 FeetFlood Stage: 183.0 Feet

# Tabular Observed and Forecast Hydrograph Information
#
# Location: Sacramento River - Vina Woodson Bridge (VWBC1)
#
# File Generation Time:  09/18/2021 at 07:10 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  09/13/2021 at 07:00 PM PDT
# Maximum Observed Stage:                       166.7 Feet
# Maximum Observed Flow:                        6687 cfs
#
# Earliest Date & Time of Maximum Forecast:     09/19/2021 at 09:00 AM PDT
# Maximum Forecast Stage:                       166.7 Feet
# Maximum Forecast Flow:                        6687 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  09/13/2021 07 AM PDT           166.7           6631                        Normal
  09/13/2021 08 AM PDT           166.7           6603         -              Normal
  09/13/2021 09 AM PDT           166.7           6631         +              Normal
  09/13/2021 10 AM PDT           166.7           6631         0              Normal
  09/13/2021 11 AM PDT           166.7           6631         0              Normal
  09/13/2021 12 PM PDT           166.7           6631         0              Normal
  09/13/2021 01 PM PDT           166.7           6659         +              Normal
  09/13/2021 02 PM PDT           166.7           6631         -              Normal
  09/13/2021 03 PM PDT           166.7           6687         +              Normal
  09/13/2021 04 PM PDT           166.7           6659         -              Normal
  09/13/2021 05 PM PDT           166.7           6687         +              Normal
  09/13/2021 06 PM PDT           166.7           6659         -              Normal
  09/13/2021 07 PM PDT           166.7           6687         +              Normal
  09/13/2021 08 PM PDT           166.7           6659         -              Normal
  09/13/2021 09 PM PDT           166.7           6631         -              Normal
  09/13/2021 10 PM PDT           166.7           6631         0              Normal
  09/13/2021 11 PM PDT           166.7           6631         0              Normal
  09/14/2021 12 AM PDT           166.7           6631         0              Normal
  09/14/2021 01 AM PDT           166.7           6631         0              Normal
  09/14/2021 02 AM PDT           166.7           6631         0              Normal
  09/14/2021 03 AM PDT           166.7           6575         -              Normal
  09/14/2021 04 AM PDT           166.7           6603         +              Normal
  09/14/2021 05 AM PDT           166.7           6603         0              Normal
  09/14/2021 06 AM PDT           166.7           6575         -              Normal
  09/14/2021 07 AM PDT           166.7           6603         +              Normal
  09/14/2021 08 AM PDT           166.7           6575         -              Normal
  09/14/2021 09 AM PDT           166.7           6575         0              Normal
  09/14/2021 10 AM PDT           166.7           6575         0              Normal
  09/14/2021 11 AM PDT           166.7           6575         0              Normal
  09/14/2021 12 PM PDT           166.7           6575         0              Normal
  09/14/2021 01 PM PDT           166.7           6603         +              Normal
  09/14/2021 02 PM PDT           166.7           6603         0              Normal
  09/14/2021 03 PM PDT           166.6           6547         -              Normal
  09/14/2021 04 PM PDT           166.6           6547         0              Normal
  09/14/2021 05 PM PDT           166.7           6575         +              Normal
  09/14/2021 06 PM PDT           166.6           6547         -              Normal
  09/14/2021 07 PM PDT           166.7           6575         +              Normal
  09/14/2021 08 PM PDT           166.6           6520         -              Normal
  09/14/2021 09 PM PDT           166.6           6547         +              Normal
  09/14/2021 10 PM PDT           166.7           6575         +              Normal
  09/14/2021 11 PM PDT           166.7           6575         0              Normal
  09/15/2021 12 AM PDT           166.7           6575         0              Normal
  09/15/2021 01 AM PDT           166.7           6575         0              Normal
  09/15/2021 02 AM PDT           166.6           6547         -              Normal
  09/15/2021 03 AM PDT           166.6           6520         -              Normal
  09/15/2021 04 AM PDT           166.6           6547         +              Normal
  09/15/2021 05 AM PDT           166.6           6547         0              Normal
  09/15/2021 06 AM PDT           166.7           6575         +              Normal
  09/15/2021 07 AM PDT           166.7           6575         0              Normal
  09/15/2021 08 AM PDT           166.7           6575         0              Normal
  09/15/2021 09 AM PDT           166.7           6603         +              Normal
  09/15/2021 10 AM PDT           166.7           6575         -              Normal
  09/15/2021 11 AM PDT           166.7           6603         +              Normal
  09/15/2021 12 PM PDT           166.7           6575         -              Normal
  09/15/2021 01 PM PDT           166.7           6603         +              Normal
  09/15/2021 02 PM PDT           166.7           6575         -              Normal
  09/15/2021 03 PM PDT           166.6           6547         -              Normal
  09/15/2021 04 PM PDT           166.7           6575         +              Normal
  09/15/2021 05 PM PDT           166.7           6575         0              Normal
  09/15/2021 06 PM PDT           166.6           6520         -              Normal
  09/15/2021 07 PM PDT           166.6           6547         +              Normal
  09/15/2021 08 PM PDT           166.6           6492         -              Normal
  09/15/2021 09 PM PDT           166.6           6465         -              Normal
  09/15/2021 10 PM PDT           166.6           6465         0              Normal
  09/15/2021 11 PM PDT           166.6           6465         0              Normal
  09/16/2021 12 AM PDT           166.6           6437         -              Normal
  09/16/2021 01 AM PDT           166.6           6465         +              Normal
  09/16/2021 02 AM PDT           166.6           6437         -              Normal
  09/16/2021 03 AM PDT           166.6           6410         -              Normal
  09/16/2021 04 AM PDT           166.6           6465         +              Normal
  09/16/2021 05 AM PDT           166.6           6465         0              Normal
  09/16/2021 06 AM PDT           166.6           6410         -              Normal
  09/16/2021 07 AM PDT           166.6           6465         +              Normal
  09/16/2021 08 AM PDT           166.6           6465         0              Normal
  09/16/2021 09 AM PDT           166.6           6437         -              Normal
  09/16/2021 10 AM PDT           166.6           6437         0              Normal
  09/16/2021 11 AM PDT           166.6           6437         0              Normal
  09/16/2021 12 PM PDT           166.6           6437         0              Normal
  09/16/2021 01 PM PDT           166.6           6437         0              Normal
  09/16/2021 02 PM PDT           166.6           6465         +              Normal
  09/16/2021 03 PM PDT           166.6           6437         -              Normal
  09/16/2021 04 PM PDT           166.6           6465         +              Normal
  09/16/2021 05 PM PDT           166.6           6410         -              Normal
  09/16/2021 06 PM PDT           166.6           6437         +              Normal
  09/16/2021 07 PM PDT           166.6           6410         -              Normal
  09/16/2021 08 PM PDT           166.6           6410         0              Normal
  09/16/2021 09 PM PDT           166.6           6465         +              Normal
  09/16/2021 10 PM PDT           166.6           6465         0              Normal
  09/16/2021 11 PM PDT           166.6           6465         0              Normal
  09/17/2021 12 AM PDT           166.6           6492         +              Normal
  09/17/2021 01 AM PDT           166.6           6520         +              Normal
  09/17/2021 02 AM PDT           166.6           6520         0              Normal
  09/17/2021 03 AM PDT           166.6           6520         0              Normal
  09/17/2021 04 AM PDT           166.6           6520         0              Normal
  09/17/2021 05 AM PDT           166.6           6520         0              Normal
  09/17/2021 06 AM PDT           166.6           6492         -              Normal
  09/17/2021 07 AM PDT           166.6           6547         +              Normal
  09/17/2021 08 AM PDT           166.6           6520         -              Normal
  09/17/2021 09 AM PDT           166.6           6520         0              Normal
  09/17/2021 10 AM PDT           166.6           6520         0              Normal
  09/17/2021 11 AM PDT           166.6           6520         0              Normal
  09/17/2021 12 PM PDT           166.7           6575         +              Normal
  09/17/2021 01 PM PDT           166.6           6520         -              Normal
  09/17/2021 02 PM PDT           166.6           6520         0              Normal
  09/17/2021 03 PM PDT           166.6           6547         +              Normal
  09/17/2021 04 PM PDT           166.6           6520         -              Normal
  09/17/2021 05 PM PDT           166.6           6520         0              Normal
  09/17/2021 06 PM PDT           166.6           6492         -              Normal
  09/17/2021 07 PM PDT           166.6           6520         +              Normal
  09/17/2021 08 PM PDT           166.6           6492         -              Normal
  09/17/2021 09 PM PDT           166.6           6520         +              Normal
  09/17/2021 10 PM PDT           166.6           6520         0              Normal
  09/17/2021 11 PM PDT           166.6           6547         +              Normal
  09/18/2021 12 AM PDT           166.6           6520         -              Normal
  09/18/2021 01 AM PDT           166.6           6547         +              Normal
  09/18/2021 02 AM PDT           166.6           6520         -              Normal
  09/18/2021 03 AM PDT           166.6           6492         -              Normal
  09/18/2021 04 AM PDT           166.6           6465         -              Normal
  09/18/2021 05 AM PDT           166.6           6547         +              Normal
  09/18/2021 06 AM PDT           166.7           6575         +              Normal
  09/18/2021 07 AM PDT           166.7           6603         +              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  09/18/2021 08 AM PDT           166.7           6603                        Normal
  09/18/2021 09 AM PDT           166.7           6631         +              Normal
  09/18/2021 10 AM PDT           166.7           6631         0              Normal
  09/18/2021 11 AM PDT           166.7           6603         -              Normal
  09/18/2021 12 PM PDT           166.7           6603         0              Normal
  09/18/2021 01 PM PDT           166.7           6603         0              Normal
  09/18/2021 02 PM PDT           166.7           6603         0              Normal
  09/18/2021 03 PM PDT           166.7           6603         0              Normal
  09/18/2021 04 PM PDT           166.7           6603         0              Normal
  09/18/2021 05 PM PDT           166.7           6603         0              Normal
  09/18/2021 06 PM PDT           166.7           6603         0              Normal
  09/18/2021 07 PM PDT           166.7           6603         0              Normal
  09/18/2021 08 PM PDT           166.7           6603         0              Normal
  09/18/2021 09 PM PDT           166.7           6603         0              Normal
  09/18/2021 10 PM PDT           166.7           6603         0              Normal
  09/18/2021 11 PM PDT           166.7           6603         0              Normal
  09/19/2021 12 AM PDT           166.7           6603         0              Normal
  09/19/2021 01 AM PDT           166.7           6603         0              Normal
  09/19/2021 02 AM PDT           166.7           6603         0              Normal
  09/19/2021 03 AM PDT           166.7           6631         +              Normal
  09/19/2021 04 AM PDT           166.7           6631         0              Normal
  09/19/2021 05 AM PDT           166.7           6631         0              Normal
  09/19/2021 06 AM PDT           166.7           6659         +              Normal
  09/19/2021 07 AM PDT           166.7           6659         0              Normal
  09/19/2021 08 AM PDT           166.7           6659         0              Normal
  09/19/2021 09 AM PDT           166.7           6687         +              Normal
  09/19/2021 10 AM PDT           166.7           6687         0              Normal
  09/19/2021 11 AM PDT           166.7           6687         0              Normal
  09/19/2021 12 PM PDT           166.7           6687         0              Normal
  09/19/2021 01 PM PDT           166.7           6687         0              Normal
  09/19/2021 02 PM PDT           166.7           6687         0              Normal
  09/19/2021 03 PM PDT           166.7           6687         0              Normal
  09/19/2021 04 PM PDT           166.7           6687         0              Normal
  09/19/2021 05 PM PDT           166.7           6687         0              Normal
  09/19/2021 06 PM PDT           166.7           6687         0              Normal
  09/19/2021 07 PM PDT           166.7           6687         0              Normal
  09/19/2021 08 PM PDT           166.7           6687         0              Normal
  09/19/2021 09 PM PDT           166.7           6687         0              Normal
  09/19/2021 10 PM PDT           166.7           6687         0              Normal
  09/19/2021 11 PM PDT           166.7           6659         -              Normal
  09/20/2021 12 AM PDT           166.7           6659         0              Normal
  09/20/2021 01 AM PDT           166.7           6659         0              Normal
  09/20/2021 02 AM PDT           166.7           6659         0              Normal
  09/20/2021 03 AM PDT           166.7           6659         0              Normal
  09/20/2021 04 AM PDT           166.7           6631         -              Normal
  09/20/2021 05 AM PDT           166.7           6631         0              Normal
  09/20/2021 06 AM PDT           166.7           6631         0              Normal
  09/20/2021 07 AM PDT           166.7           6631         0              Normal
  09/20/2021 08 AM PDT           166.7           6631         0              Normal
  09/20/2021 09 AM PDT           166.7           6631         0              Normal
  09/20/2021 10 AM PDT           166.7           6603         -              Normal
  09/20/2021 11 AM PDT           166.7           6603         0              Normal
  09/20/2021 12 PM PDT           166.7           6603         0              Normal
  09/20/2021 01 PM PDT           166.7           6603         0              Normal
  09/20/2021 02 PM PDT           166.7           6603         0              Normal
  09/20/2021 03 PM PDT           166.7           6603         0              Normal
  09/20/2021 04 PM PDT           166.7           6603         0              Normal
  09/20/2021 05 PM PDT           166.7           6603         0              Normal
  09/20/2021 06 PM PDT           166.7           6603         0              Normal
  09/20/2021 07 PM PDT           166.7           6603         0              Normal
  09/20/2021 08 PM PDT           166.7           6603         0              Normal
  09/20/2021 09 PM PDT           166.7           6603         0              Normal
  09/20/2021 10 PM PDT           166.7           6603         0              Normal
  09/20/2021 11 PM PDT           166.7           6603         0              Normal
  09/21/2021 12 AM PDT           166.7           6603         0              Normal
  09/21/2021 01 AM PDT           166.7           6603         0              Normal
  09/21/2021 02 AM PDT           166.7           6603         0              Normal
  09/21/2021 03 AM PDT           166.7           6603         0              Normal
  09/21/2021 04 AM PDT           166.7           6603         0              Normal
  09/21/2021 05 AM PDT           166.7           6603         0              Normal
  09/21/2021 06 AM PDT           166.7           6603         0              Normal
  09/21/2021 07 AM PDT           166.7           6603         0              Normal
  09/21/2021 08 AM PDT           166.7           6603         0              Normal
  09/21/2021 09 AM PDT           166.7           6603         0              Normal
  09/21/2021 10 AM PDT           166.7           6603         0              Normal
  09/21/2021 11 AM PDT           166.7           6603         0              Normal
  09/21/2021 12 PM PDT           166.7           6603         0              Normal
  09/21/2021 01 PM PDT           166.7           6603         0              Normal
  09/21/2021 02 PM PDT           166.7           6603         0              Normal
  09/21/2021 03 PM PDT           166.7           6603         0              Normal
  09/21/2021 04 PM PDT           166.7           6603         0              Normal
  09/21/2021 05 PM PDT           166.7           6603         0              Normal
  09/21/2021 06 PM PDT           166.7           6603         0              Normal
  09/21/2021 07 PM PDT           166.7           6603         0              Normal
  09/21/2021 08 PM PDT           166.7           6631         +              Normal
  09/21/2021 09 PM PDT           166.7           6631         0              Normal
  09/21/2021 10 PM PDT           166.7           6631         0              Normal
  09/21/2021 11 PM PDT           166.7           6631         0              Normal
  09/22/2021 12 AM PDT           166.7           6631         0              Normal
  09/22/2021 01 AM PDT           166.7           6631         0              Normal
  09/22/2021 02 AM PDT           166.7           6631         0              Normal
  09/22/2021 03 AM PDT           166.7           6631         0              Normal
  09/22/2021 04 AM PDT           166.7           6631         0              Normal
  09/22/2021 05 AM PDT           166.7           6631         0              Normal
  09/22/2021 06 AM PDT           166.7           6631         0              Normal
  09/22/2021 07 AM PDT           166.7           6631         0              Normal
  09/22/2021 08 AM PDT           166.7           6631         0              Normal
  09/22/2021 09 AM PDT           166.7           6631         0              Normal
  09/22/2021 10 AM PDT           166.7           6631         0              Normal
  09/22/2021 11 AM PDT           166.7           6631         0              Normal
  09/22/2021 12 PM PDT           166.7           6631         0              Normal
  09/22/2021 01 PM PDT           166.7           6631         0              Normal
  09/22/2021 02 PM PDT           166.7           6631         0              Normal
  09/22/2021 03 PM PDT           166.7           6631         0              Normal
  09/22/2021 04 PM PDT           166.7           6631         0              Normal
  09/22/2021 05 PM PDT           166.7           6631         0              Normal
  09/22/2021 06 PM PDT           166.7           6631         0              Normal
  09/22/2021 07 PM PDT           166.7           6631         0              Normal
  09/22/2021 08 PM PDT           166.7           6631         0              Normal
  09/22/2021 09 PM PDT           166.7           6631         0              Normal
  09/22/2021 10 PM PDT           166.7           6631         0              Normal
  09/22/2021 11 PM PDT           166.7           6631         0              Normal
  09/23/2021 12 AM PDT           166.7           6631         0              Normal
  09/23/2021 01 AM PDT           166.7           6631         0              Normal
  09/23/2021 02 AM PDT           166.7           6631         0              Normal
  09/23/2021 03 AM PDT           166.7           6631         0              Normal
  09/23/2021 04 AM PDT           166.7           6631         0              Normal
  09/23/2021 05 AM PDT           166.7           6631         0              Normal
#
# NOTE 1: Stages are rounded to the nearest tenth (.1) 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.