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

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COSUMNES RIVER - MCCONNELL (MCNC1)
Latitude: 38.36º NLongitude: 121.34º WElevation: 5 Feet
Location: Sacramento County in CaliforniaBulletin Group: San JoaquinRiver Group: North San Joaquin
Issuance Time: Jun 05 2023 at 8:29 AM PDTNext Issuance: Jun 06 2023 at 9:00 AM PDT
Monitor Stage: 36.0 FeetFlood Stage: 42.0 Feet

SPECIAL NOTE:On March 9, 2023, monitor stage was updated to 36.0 ft and flood stage was updated to 42.0 ft.

# Tabular Observed and Forecast Hydrograph Information
#
# Location: Cosumnes River - McConnell (MCNC1)
#
# File Generation Time:  06/05/2023 at 08:29 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  05/31/2023 at 08:00 AM PDT
# Maximum Observed Stage:                       26.8 Feet
#
# Earliest Date & Time of Maximum Forecast:     06/08/2023 at 05:00 PM PDT
# Maximum Forecast Stage:                       26.6 Feet
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Trend     Observed Status
# ------------------------------------------------------------------
  05/31/2023 08 AM PDT            26.8                        Normal
  05/31/2023 09 AM PDT            26.8         -              Normal
  05/31/2023 10 AM PDT            26.8         -              Normal
  05/31/2023 11 AM PDT            26.7         -              Normal
  05/31/2023 12 PM PDT            26.7         -              Normal
  05/31/2023 01 PM PDT            26.7         -              Normal
  05/31/2023 02 PM PDT            26.7         -              Normal
  05/31/2023 03 PM PDT            26.6         -              Normal
  05/31/2023 04 PM PDT            26.6         -              Normal
  05/31/2023 05 PM PDT            26.6         -              Normal
  05/31/2023 06 PM PDT            26.6         -              Normal
  05/31/2023 07 PM PDT            26.6         0              Normal
  05/31/2023 08 PM PDT            26.6         +              Normal
  05/31/2023 09 PM PDT            26.6         +              Normal
  05/31/2023 10 PM PDT            26.6         0              Normal
  05/31/2023 11 PM PDT            26.6         0              Normal
  06/01/2023 12 AM PDT            26.6         -              Normal
  06/01/2023 01 AM PDT            26.6         -              Normal
  06/01/2023 02 AM PDT            26.6         +              Normal
  06/01/2023 03 AM PDT            26.6         +              Normal
  06/01/2023 04 AM PDT            26.6         -              Normal
  06/01/2023 05 AM PDT            26.6         -              Normal
  06/01/2023 06 AM PDT            26.6         -              Normal
  06/01/2023 07 AM PDT            26.6         0              Normal
  06/01/2023 08 AM PDT            26.5         -              Normal
  06/01/2023 09 AM PDT            26.5         -              Normal
  06/01/2023 10 AM PDT            26.5         -              Normal
  06/01/2023 11 AM PDT            26.5         -              Normal
  06/01/2023 12 PM PDT            26.4         -              Normal
  06/01/2023 01 PM PDT            26.4         -              Normal
  06/01/2023 02 PM PDT            26.4         -              Normal
  06/01/2023 03 PM PDT            26.4         -              Normal
  06/01/2023 04 PM PDT            26.4         0              Normal
  06/01/2023 05 PM PDT            26.4         +              Normal
  06/01/2023 06 PM PDT            26.5         +              Normal
  06/01/2023 07 PM PDT            26.5         +              Normal
  06/01/2023 08 PM PDT            26.6         +              Normal
  06/01/2023 09 PM PDT            26.6         +              Normal
  06/01/2023 10 PM PDT            26.6         +              Normal
  06/01/2023 11 PM PDT            26.6         +              Normal
  06/02/2023 12 AM PDT            26.7         +              Normal
  06/02/2023 01 AM PDT            26.7         +              Normal
  06/02/2023 02 AM PDT            26.7         -              Normal
  06/02/2023 03 AM PDT            26.6         -              Normal
  06/02/2023 04 AM PDT            26.6         -              Normal
  06/02/2023 05 AM PDT            26.6         -              Normal
  06/02/2023 06 AM PDT            26.6         -              Normal
  06/02/2023 07 AM PDT            26.6         -              Normal
  06/02/2023 08 AM PDT            26.5         -              Normal
  06/02/2023 09 AM PDT            26.5         -              Normal
  06/02/2023 10 AM PDT            26.5         -              Normal
  06/02/2023 11 AM PDT            26.5         -              Normal
  06/02/2023 12 PM PDT            26.4         -              Normal
  06/02/2023 01 PM PDT            26.4         -              Normal
  06/02/2023 02 PM PDT            26.4         0              Normal
  06/02/2023 03 PM PDT            26.4         -              Normal
  06/02/2023 04 PM PDT            26.4         -              Normal
  06/02/2023 05 PM PDT            26.4         0              Normal
  06/02/2023 06 PM PDT            26.4         0              Normal
  06/02/2023 07 PM PDT            26.4         +              Normal
  06/02/2023 08 PM PDT            26.4         +              Normal
  06/02/2023 09 PM PDT            26.5         +              Normal
  06/02/2023 10 PM PDT            26.5         +              Normal
  06/02/2023 11 PM PDT            26.6         +              Normal
  06/03/2023 12 AM PDT            26.6         +              Normal
  06/03/2023 01 AM PDT            26.6         -              Normal
  06/03/2023 02 AM PDT            26.5         -              Normal
  06/03/2023 03 AM PDT            26.5         -              Normal
  06/03/2023 04 AM PDT            26.5         -              Normal
  06/03/2023 05 AM PDT            26.5         -              Normal
  06/03/2023 06 AM PDT            26.4         -              Normal
  06/03/2023 07 AM PDT            26.4         -              Normal
  06/03/2023 08 AM PDT            26.4         -              Normal
  06/03/2023 09 AM PDT            26.3         -              Normal
  06/03/2023 10 AM PDT            26.3         -              Normal
  06/03/2023 11 AM PDT            26.3         0              Normal
  06/03/2023 12 PM PDT            26.3         -              Normal
  06/03/2023 01 PM PDT            26.3         -              Normal
  06/03/2023 02 PM PDT            26.2         -              Normal
  06/03/2023 03 PM PDT            26.2         -              Normal
  06/03/2023 04 PM PDT            26.2         -              Normal
  06/03/2023 05 PM PDT            26.2         -              Normal
  06/03/2023 06 PM PDT            26.2         0              Normal
  06/03/2023 07 PM PDT            26.2         +              Normal
  06/03/2023 08 PM PDT            26.2         +              Normal
  06/03/2023 09 PM PDT            26.2         +              Normal
  06/03/2023 10 PM PDT            26.3         +              Normal
  06/03/2023 11 PM PDT            26.3         +              Normal
  06/04/2023 12 AM PDT            26.4         +              Normal
  06/04/2023 01 AM PDT            26.4         +              Normal
  06/04/2023 02 AM PDT            26.4         0              Normal
  06/04/2023 03 AM PDT            26.4         0              Normal
  06/04/2023 04 AM PDT            26.3         -              Normal
  06/04/2023 05 AM PDT            26.3         -              Normal
  06/04/2023 06 AM PDT            26.3         -              Normal
  06/04/2023 07 AM PDT            26.3         -              Normal
  06/04/2023 08 AM PDT            26.2         -              Normal
  06/04/2023 09 AM PDT            26.2         -              Normal
  06/04/2023 10 AM PDT            26.2         -              Normal
  06/04/2023 11 AM PDT            26.2         -              Normal
  06/04/2023 12 PM PDT            26.1         -              Normal
  06/04/2023 01 PM PDT            26.1         -              Normal
  06/04/2023 02 PM PDT            26.1         -              Normal
  06/04/2023 03 PM PDT            26.1         -              Normal
  06/04/2023 04 PM PDT            26.1         -              Normal
  06/04/2023 05 PM PDT            26.1         0              Normal
  06/04/2023 06 PM PDT            26.1         +              Normal
  06/04/2023 07 PM PDT            26.1         +              Normal
  06/04/2023 08 PM PDT            26.1         +              Normal
  06/04/2023 09 PM PDT            26.2         +              Normal
  06/04/2023 10 PM PDT            26.2         +              Normal
  06/04/2023 11 PM PDT            26.3         +              Normal
  06/05/2023 12 AM PDT            26.3         +              Normal
  06/05/2023 01 AM PDT            26.3         +              Normal
  06/05/2023 02 AM PDT            26.3         0              Normal
  06/05/2023 03 AM PDT            26.4         +              Normal
  06/05/2023 04 AM PDT            26.4         0              Normal
  06/05/2023 05 AM PDT            26.3         -              Normal
  06/05/2023 06 AM PDT            26.3         -              Normal
  06/05/2023 07 AM PDT            26.3         -              Normal
  06/05/2023 08 AM PDT            26.2         -              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Trend     Forecast Status
# ------------------------------------------------------------------
  06/05/2023 09 AM PDT            26.2                        Normal
  06/05/2023 10 AM PDT            26.2         -              Normal
  06/05/2023 11 AM PDT            26.2         -              Normal
  06/05/2023 12 PM PDT            26.1         -              Normal
  06/05/2023 01 PM PDT            26.1         -              Normal
  06/05/2023 02 PM PDT            26.1         -              Normal
  06/05/2023 03 PM PDT            26.1         -              Normal
  06/05/2023 04 PM PDT            26.1         0              Normal
  06/05/2023 05 PM PDT            26.1         +              Normal
  06/05/2023 06 PM PDT            26.1         0              Normal
  06/05/2023 07 PM PDT            26.1         0              Normal
  06/05/2023 08 PM PDT            26.1         +              Normal
  06/05/2023 09 PM PDT            26.1         0              Normal
  06/05/2023 10 PM PDT            26.1         0              Normal
  06/05/2023 11 PM PDT            26.1         0              Normal
  06/06/2023 12 AM PDT            26.1         -              Normal
  06/06/2023 01 AM PDT            26.1         0              Normal
  06/06/2023 02 AM PDT            26.1         0              Normal
  06/06/2023 03 AM PDT            26.1         -              Normal
  06/06/2023 04 AM PDT            26.1         0              Normal
  06/06/2023 05 AM PDT            26.1         -              Normal
  06/06/2023 06 AM PDT            26.1         -              Normal
  06/06/2023 07 AM PDT            26.1         0              Normal
  06/06/2023 08 AM PDT            26.1         -              Normal
  06/06/2023 09 AM PDT            26.1         0              Normal
  06/06/2023 10 AM PDT            26.1         0              Normal
  06/06/2023 11 AM PDT            26.1         +              Normal
  06/06/2023 12 PM PDT            26.1         +              Normal
  06/06/2023 01 PM PDT            26.1         +              Normal
  06/06/2023 02 PM PDT            26.1         +              Normal
  06/06/2023 03 PM PDT            26.1         +              Normal
  06/06/2023 04 PM PDT            26.2         +              Normal
  06/06/2023 05 PM PDT            26.2         +              Normal
  06/06/2023 06 PM PDT            26.2         +              Normal
  06/06/2023 07 PM PDT            26.2         +              Normal
  06/06/2023 08 PM PDT            26.2         0              Normal
  06/06/2023 09 PM PDT            26.2         0              Normal
  06/06/2023 10 PM PDT            26.2         -              Normal
  06/06/2023 11 PM PDT            26.2         0              Normal
  06/07/2023 12 AM PDT            26.2         0              Normal
  06/07/2023 01 AM PDT            26.2         -              Normal
  06/07/2023 02 AM PDT            26.2         -              Normal
  06/07/2023 03 AM PDT            26.2         0              Normal
  06/07/2023 04 AM PDT            26.2         -              Normal
  06/07/2023 05 AM PDT            26.1         -              Normal
  06/07/2023 06 AM PDT            26.1         0              Normal
  06/07/2023 07 AM PDT            26.1         -              Normal
  06/07/2023 08 AM PDT            26.1         +              Normal
  06/07/2023 09 AM PDT            26.2         +              Normal
  06/07/2023 10 AM PDT            26.2         +              Normal
  06/07/2023 11 AM PDT            26.2         +              Normal
  06/07/2023 12 PM PDT            26.3         +              Normal
  06/07/2023 01 PM PDT            26.3         +              Normal
  06/07/2023 02 PM PDT            26.4         +              Normal
  06/07/2023 03 PM PDT            26.4         +              Normal
  06/07/2023 04 PM PDT            26.4         +              Normal
  06/07/2023 05 PM PDT            26.4         +              Normal
  06/07/2023 06 PM PDT            26.5         +              Normal
  06/07/2023 07 PM PDT            26.5         0              Normal
  06/07/2023 08 PM PDT            26.5         +              Normal
  06/07/2023 09 PM PDT            26.5         0              Normal
  06/07/2023 10 PM PDT            26.5         -              Normal
  06/07/2023 11 PM PDT            26.5         -              Normal
  06/08/2023 12 AM PDT            26.5         0              Normal
  06/08/2023 01 AM PDT            26.4         -              Normal
  06/08/2023 02 AM PDT            26.4         -              Normal
  06/08/2023 03 AM PDT            26.4         -              Normal
  06/08/2023 04 AM PDT            26.4         -              Normal
  06/08/2023 05 AM PDT            26.4         -              Normal
  06/08/2023 06 AM PDT            26.4         -              Normal
  06/08/2023 07 AM PDT            26.4         -              Normal
  06/08/2023 08 AM PDT            26.4         0              Normal
  06/08/2023 09 AM PDT            26.4         +              Normal
  06/08/2023 10 AM PDT            26.4         +              Normal
  06/08/2023 11 AM PDT            26.4         +              Normal
  06/08/2023 12 PM PDT            26.5         +              Normal
  06/08/2023 01 PM PDT            26.5         +              Normal
  06/08/2023 02 PM PDT            26.5         +              Normal
  06/08/2023 03 PM PDT            26.5         +              Normal
  06/08/2023 04 PM PDT            26.5         +              Normal
  06/08/2023 05 PM PDT            26.6         +              Normal
  06/08/2023 06 PM PDT            26.6         0              Normal
  06/08/2023 07 PM PDT            26.6         0              Normal
  06/08/2023 08 PM PDT            26.6         0              Normal
  06/08/2023 09 PM PDT            26.5         -              Normal
  06/08/2023 10 PM PDT            26.5         -              Normal
  06/08/2023 11 PM PDT            26.5         -              Normal
  06/09/2023 12 AM PDT            26.5         -              Normal
  06/09/2023 01 AM PDT            26.5         -              Normal
  06/09/2023 02 AM PDT            26.5         -              Normal
  06/09/2023 03 AM PDT            26.5         -              Normal
  06/09/2023 04 AM PDT            26.5         -              Normal
  06/09/2023 05 AM PDT            26.4         -              Normal
  06/09/2023 06 AM PDT            26.4         -              Normal
  06/09/2023 07 AM PDT            26.4         -              Normal
  06/09/2023 08 AM PDT            26.4         -              Normal
  06/09/2023 09 AM PDT            26.4         0              Normal
  06/09/2023 10 AM PDT            26.4         +              Normal
  06/09/2023 11 AM PDT            26.4         +              Normal
  06/09/2023 12 PM PDT            26.4         +              Normal
  06/09/2023 01 PM PDT            26.5         +              Normal
  06/09/2023 02 PM PDT            26.5         +              Normal
  06/09/2023 03 PM PDT            26.5         0              Normal
  06/09/2023 04 PM PDT            26.5         0              Normal
  06/09/2023 05 PM PDT            26.5         0              Normal
  06/09/2023 06 PM PDT            26.5         -              Normal
  06/09/2023 07 PM PDT            26.5         0              Normal
  06/09/2023 08 PM PDT            26.4         -              Normal
  06/09/2023 09 PM PDT            26.4         -              Normal
  06/09/2023 10 PM PDT            26.4         -              Normal
  06/09/2023 11 PM PDT            26.4         -              Normal
  06/10/2023 12 AM PDT            26.4         -              Normal
  06/10/2023 01 AM PDT            26.4         -              Normal
  06/10/2023 02 AM PDT            26.4         -              Normal
  06/10/2023 03 AM PDT            26.4         -              Normal
  06/10/2023 04 AM PDT            26.4         -              Normal
  06/10/2023 05 AM PDT            26.4         -              Normal
#
# NOTE 1: Stages are rounded to the nearest tenth (.1) of a foot.
# NOTE 2: Trends are determined using hourly change in unrounded stage.
# NOTE 3: Maximum Values are determined using unrounded stage.