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 - HAMILTON CITY (HAMC1)
Latitude: 39.75º NLongitude: 122.00º WElevation: 125 Feet
Location: Glenn County in CaliforniaBulletin Group: Upper SacramentoRiver Group: Upper Sacramento
Issuance Time: May 18 2024 at 8:21 AM PDTNext Issuance: May 19 2024 at 9:00 AM PDT
Monitor Stage: 142.0 FeetFlood Stage: 147.0 Feet

# Tabular Observed and Forecast Hydrograph Information
#
# Location: Sacramento River - Hamilton City (HAMC1)
#
# File Generation Time:  05/18/2024 at 08:21 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  05/13/2024 at 12:00 PM PDT
# Maximum Observed Stage:                       129.46 Feet
# Maximum Observed Flow:                        9060 cfs
#
# Earliest Date & Time of Maximum Forecast:     05/22/2024 at 08:00 AM PDT
# Maximum Forecast Stage:                       130.18 Feet
# Maximum Forecast Flow:                        11217 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  05/13/2024 08 AM PDT          129.43           8982                        Normal
  05/13/2024 09 AM PDT          129.44           9008         +              Normal
  05/13/2024 10 AM PDT          129.45           9034         +              Normal
  05/13/2024 11 AM PDT          129.46           9060         +              Normal
  05/13/2024 12 PM PDT          129.46           9060         0              Normal
  05/13/2024 01 PM PDT          129.45           9034         -              Normal
  05/13/2024 02 PM PDT          129.44           9008         -              Normal
  05/13/2024 03 PM PDT          129.42           8956         -              Normal
  05/13/2024 04 PM PDT          129.38           8851         -              Normal
  05/13/2024 05 PM PDT          129.36           8799         -              Normal
  05/13/2024 06 PM PDT          129.33           8721         -              Normal
  05/13/2024 07 PM PDT          129.30           8643         -              Normal
  05/13/2024 08 PM PDT          129.27           8564         -              Normal
  05/13/2024 09 PM PDT          129.23           8460         -              Normal
  05/13/2024 10 PM PDT          129.20           8383         -              Normal
  05/13/2024 11 PM PDT          129.16           8278         -              Normal
  05/14/2024 12 AM PDT          129.11           8150         -              Normal
  05/14/2024 01 AM PDT          129.06           8020         -              Normal
  05/14/2024 02 AM PDT          129.02           7917         -              Normal
  05/14/2024 03 AM PDT          128.99           7840         -              Normal
  05/14/2024 04 AM PDT          128.96           7762         -              Normal
  05/14/2024 05 AM PDT          128.94           7710         -              Normal
  05/14/2024 06 AM PDT          128.93           7685         -              Normal
  05/14/2024 07 AM PDT          128.93           7685         0              Normal
  05/14/2024 08 AM PDT          128.93           7685         0              Normal
  05/14/2024 09 AM PDT          128.93           7685         0              Normal
  05/14/2024 10 AM PDT          128.94           7710         +              Normal
  05/14/2024 11 AM PDT          128.95           7736         +              Normal
  05/14/2024 12 PM PDT          128.95           7736         0              Normal
  05/14/2024 01 PM PDT          128.96           7762         +              Normal
  05/14/2024 02 PM PDT          128.95           7736         -              Normal
  05/14/2024 03 PM PDT          128.94           7710         -              Normal
  05/14/2024 04 PM PDT          128.93           7685         -              Normal
  05/14/2024 05 PM PDT          128.91           7633         -              Normal
  05/14/2024 06 PM PDT          128.90           7608         -              Normal
  05/14/2024 07 PM PDT          128.87           7530         -              Normal
  05/14/2024 08 PM PDT          128.86           7505         -              Normal
  05/14/2024 09 PM PDT          128.84           7453         -              Normal
  05/14/2024 10 PM PDT          128.82           7403         -              Normal
  05/14/2024 11 PM PDT          128.79           7326         -              Normal
  05/15/2024 12 AM PDT          128.75           7223         -              Normal
  05/15/2024 01 AM PDT          128.72           7146         -              Normal
  05/15/2024 02 AM PDT          128.68           7044         -              Normal
  05/15/2024 03 AM PDT          128.65           6967         -              Normal
  05/15/2024 04 AM PDT          128.62           6891         -              Normal
  05/15/2024 05 AM PDT          128.60           6841         -              Normal
  05/15/2024 06 AM PDT          128.59           6815         -              Normal
  05/15/2024 07 AM PDT          128.58           6789         -              Normal
  05/15/2024 08 AM PDT          128.58           6789         0              Normal
  05/15/2024 09 AM PDT          128.57           6764         -              Normal
  05/15/2024 10 AM PDT          128.57           6764         0              Normal
  05/15/2024 11 AM PDT          128.58           6789         +              Normal
  05/15/2024 12 PM PDT          128.58           6789         0              Normal
  05/15/2024 01 PM PDT          128.56           6738         -              Normal
  05/15/2024 02 PM PDT          128.58           6789         +              Normal
  05/15/2024 03 PM PDT          128.58           6789         0              Normal
  05/15/2024 04 PM PDT          128.56           6738         -              Normal
  05/15/2024 05 PM PDT          128.55           6712         -              Normal
  05/15/2024 06 PM PDT          128.54           6687         -              Normal
  05/15/2024 07 PM PDT          128.53           6662         -              Normal
  05/15/2024 08 PM PDT          128.52           6636         -              Normal
  05/15/2024 09 PM PDT          128.52           6636         0              Normal
  05/15/2024 10 PM PDT          128.50           6586         -              Normal
  05/15/2024 11 PM PDT          128.51           6611         +              Normal
  05/16/2024 12 AM PDT          128.51           6611         0              Normal
  05/16/2024 01 AM PDT          128.51           6611         0              Normal
  05/16/2024 02 AM PDT          128.50           6586         -              Normal
  05/16/2024 03 AM PDT          128.50           6586         0              Normal
  05/16/2024 04 AM PDT          128.49           6560         -              Normal
  05/16/2024 05 AM PDT          128.48           6535         -              Normal
  05/16/2024 06 AM PDT          128.49           6560         +              Normal
  05/16/2024 07 AM PDT          128.50           6586         +              Normal
  05/16/2024 08 AM PDT          128.47           6509         -              Normal
  05/16/2024 09 AM PDT          128.47           6509         0              Normal
  05/16/2024 10 AM PDT          128.50           6586         +              Normal
  05/16/2024 11 AM PDT          128.50           6586         0              Normal
  05/16/2024 12 PM PDT          128.51           6611         +              Normal
  05/16/2024 01 PM PDT          128.51           6611         0              Normal
  05/16/2024 02 PM PDT          128.52           6636         +              Normal
  05/16/2024 03 PM PDT          128.52           6636         0              Normal
  05/16/2024 04 PM PDT          128.48           6535         -              Normal
  05/16/2024 05 PM PDT          128.48           6535         0              Normal
  05/16/2024 06 PM PDT          128.49           6560         +              Normal
  05/16/2024 07 PM PDT          128.49           6560         0              Normal
  05/16/2024 08 PM PDT          128.48           6535         -              Normal
  05/16/2024 09 PM PDT          128.47           6509         -              Normal
  05/16/2024 10 PM PDT          128.46           6484         -              Normal
  05/16/2024 11 PM PDT          128.46           6484         0              Normal
  05/17/2024 12 AM PDT          128.45           6458         -              Normal
  05/17/2024 01 AM PDT          128.45           6458         0              Normal
  05/17/2024 02 AM PDT          128.44           6433         -              Normal
  05/17/2024 03 AM PDT          128.44           6433         0              Normal
  05/17/2024 04 AM PDT          128.44           6433         0              Normal
  05/17/2024 05 AM PDT          128.43           6408         -              Normal
  05/17/2024 06 AM PDT          128.41           6358         -              Normal
  05/17/2024 07 AM PDT          128.38           6282         -              Normal
  05/17/2024 08 AM PDT          128.40           6333         +              Normal
  05/17/2024 09 AM PDT          128.41           6358         +              Normal
  05/17/2024 10 AM PDT          128.42           6383         +              Normal
  05/17/2024 11 AM PDT          128.41           6358         -              Normal
  05/17/2024 12 PM PDT          128.41           6358         0              Normal
  05/17/2024 01 PM PDT          128.41           6358         0              Normal
  05/17/2024 02 PM PDT          128.41           6358         0              Normal
  05/17/2024 03 PM PDT          128.41           6358         0              Normal
  05/17/2024 04 PM PDT          128.41           6358         0              Normal
  05/17/2024 05 PM PDT          128.42           6383         +              Normal
  05/17/2024 06 PM PDT          128.42           6383         0              Normal
  05/17/2024 07 PM PDT          128.42           6383         0              Normal
  05/17/2024 08 PM PDT          128.42           6383         0              Normal
  05/17/2024 09 PM PDT          128.42           6383         0              Normal
  05/17/2024 10 PM PDT          128.43           6408         +              Normal
  05/17/2024 11 PM PDT          128.43           6408         0              Normal
  05/18/2024 12 AM PDT          128.44           6433         +              Normal
  05/18/2024 01 AM PDT          128.43           6408         -              Normal
  05/18/2024 02 AM PDT          128.43           6408         0              Normal
  05/18/2024 03 AM PDT          128.42           6383         -              Normal
  05/18/2024 04 AM PDT          128.41           6358         -              Normal
  05/18/2024 05 AM PDT          128.40           6333         -              Normal
  05/18/2024 06 AM PDT          128.40           6333         0              Normal
  05/18/2024 07 AM PDT          128.40           6333         0              Normal
  05/18/2024 08 AM PDT          128.42           6383         +              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  05/18/2024 09 AM PDT          128.44           6433                        Normal
  05/18/2024 10 AM PDT          128.46           6484         +              Normal
  05/18/2024 11 AM PDT          128.49           6560         +              Normal
  05/18/2024 12 PM PDT          128.51           6611         +              Normal
  05/18/2024 01 PM PDT          128.52           6636         +              Normal
  05/18/2024 02 PM PDT          128.52           6636         0              Normal
  05/18/2024 03 PM PDT          128.52           6636         0              Normal
  05/18/2024 04 PM PDT          128.52           6636         0              Normal
  05/18/2024 05 PM PDT          128.51           6611         -              Normal
  05/18/2024 06 PM PDT          128.49           6560         -              Normal
  05/18/2024 07 PM PDT          128.48           6535         -              Normal
  05/18/2024 08 PM PDT          128.48           6535         0              Normal
  05/18/2024 09 PM PDT          128.48           6535         0              Normal
  05/18/2024 10 PM PDT          128.49           6560         +              Normal
  05/18/2024 11 PM PDT          128.50           6586         +              Normal
  05/19/2024 12 AM PDT          128.51           6611         +              Normal
  05/19/2024 01 AM PDT          128.52           6636         +              Normal
  05/19/2024 02 AM PDT          128.52           6636         0              Normal
  05/19/2024 03 AM PDT          128.53           6662         +              Normal
  05/19/2024 04 AM PDT          128.53           6662         0              Normal
  05/19/2024 05 AM PDT          128.52           6636         -              Normal
  05/19/2024 06 AM PDT          128.52           6636         0              Normal
  05/19/2024 07 AM PDT          128.52           6636         0              Normal
  05/19/2024 08 AM PDT          128.51           6611         -              Normal
  05/19/2024 09 AM PDT          128.51           6611         0              Normal
  05/19/2024 10 AM PDT          128.51           6611         0              Normal
  05/19/2024 11 AM PDT          128.51           6611         0              Normal
  05/19/2024 12 PM PDT          128.50           6586         -              Normal
  05/19/2024 01 PM PDT          128.50           6586         0              Normal
  05/19/2024 02 PM PDT          128.50           6586         0              Normal
  05/19/2024 03 PM PDT          128.50           6586         0              Normal
  05/19/2024 04 PM PDT          128.50           6586         0              Normal
  05/19/2024 05 PM PDT          128.50           6586         0              Normal
  05/19/2024 06 PM PDT          128.50           6586         0              Normal
  05/19/2024 07 PM PDT          128.50           6586         0              Normal
  05/19/2024 08 PM PDT          128.50           6586         0              Normal
  05/19/2024 09 PM PDT          128.50           6586         0              Normal
  05/19/2024 10 PM PDT          128.49           6560         -              Normal
  05/19/2024 11 PM PDT          128.49           6560         0              Normal
  05/20/2024 12 AM PDT          128.49           6560         0              Normal
  05/20/2024 01 AM PDT          128.48           6535         -              Normal
  05/20/2024 02 AM PDT          128.48           6535         0              Normal
  05/20/2024 03 AM PDT          128.47           6509         -              Normal
  05/20/2024 04 AM PDT          128.47           6509         0              Normal
  05/20/2024 05 AM PDT          128.46           6484         -              Normal
  05/20/2024 06 AM PDT          128.46           6484         0              Normal
  05/20/2024 07 AM PDT          128.45           6458         -              Normal
  05/20/2024 08 AM PDT          128.45           6458         0              Normal
  05/20/2024 09 AM PDT          128.45           6458         0              Normal
  05/20/2024 10 AM PDT          128.44           6433         -              Normal
  05/20/2024 11 AM PDT          128.44           6433         0              Normal
  05/20/2024 12 PM PDT          128.43           6408         -              Normal
  05/20/2024 01 PM PDT          128.43           6408         0              Normal
  05/20/2024 02 PM PDT          128.43           6408         0              Normal
  05/20/2024 03 PM PDT          128.42           6383         -              Normal
  05/20/2024 04 PM PDT          128.42           6383         0              Normal
  05/20/2024 05 PM PDT          128.42           6383         0              Normal
  05/20/2024 06 PM PDT          128.42           6383         0              Normal
  05/20/2024 07 PM PDT          128.41           6358         -              Normal
  05/20/2024 08 PM PDT          128.41           6358         0              Normal
  05/20/2024 09 PM PDT          128.41           6358         0              Normal
  05/20/2024 10 PM PDT          128.42           6383         +              Normal
  05/20/2024 11 PM PDT          128.44           6433         +              Normal
  05/21/2024 12 AM PDT          128.46           6484         +              Normal
  05/21/2024 01 AM PDT          128.49           6560         +              Normal
  05/21/2024 02 AM PDT          128.51           6611         +              Normal
  05/21/2024 03 AM PDT          128.52           6636         +              Normal
  05/21/2024 04 AM PDT          128.53           6662         +              Normal
  05/21/2024 05 AM PDT          128.54           6687         +              Normal
  05/21/2024 06 AM PDT          128.54           6687         0              Normal
  05/21/2024 07 AM PDT          128.54           6687         0              Normal
  05/21/2024 08 AM PDT          128.54           6687         0              Normal
  05/21/2024 09 AM PDT          128.54           6687         0              Normal
  05/21/2024 10 AM PDT          128.53           6662         -              Normal
  05/21/2024 11 AM PDT          128.53           6662         0              Normal
  05/21/2024 12 PM PDT          128.52           6636         -              Normal
  05/21/2024 01 PM PDT          128.51           6611         -              Normal
  05/21/2024 02 PM PDT          128.51           6611         0              Normal
  05/21/2024 03 PM PDT          128.50           6586         -              Normal
  05/21/2024 04 PM PDT          128.49           6560         -              Normal
  05/21/2024 05 PM PDT          128.50           6586         +              Normal
  05/21/2024 06 PM PDT          128.55           6712         +              Normal
  05/21/2024 07 PM PDT          128.70           7096         +              Normal
  05/21/2024 08 PM PDT          128.94           7710         +              Normal
  05/21/2024 09 PM PDT          129.22           8434         +              Normal
  05/21/2024 10 PM PDT          129.48           9112         +              Normal
  05/21/2024 11 PM PDT          129.68           9668         +              Normal
  05/22/2024 12 AM PDT          129.83          10122         +              Normal
  05/22/2024 01 AM PDT          129.94          10463         +              Normal
  05/22/2024 02 AM PDT          130.02          10713         +              Normal
  05/22/2024 03 AM PDT          130.08          10905         +              Normal
  05/22/2024 04 AM PDT          130.12          11031         +              Normal
  05/22/2024 05 AM PDT          130.14          11093         +              Normal
  05/22/2024 06 AM PDT          130.16          11155         +              Normal
  05/22/2024 07 AM PDT          130.17          11186         +              Normal
  05/22/2024 08 AM PDT          130.18          11217         +              Normal
  05/22/2024 09 AM PDT          130.18          11217         0              Normal
  05/22/2024 10 AM PDT          130.18          11217         0              Normal
  05/22/2024 11 AM PDT          130.18          11217         0              Normal
  05/22/2024 12 PM PDT          130.18          11217         0              Normal
  05/22/2024 01 PM PDT          130.17          11186         -              Normal
  05/22/2024 02 PM PDT          130.17          11186         0              Normal
  05/22/2024 03 PM PDT          130.17          11186         0              Normal
  05/22/2024 04 PM PDT          130.16          11155         -              Normal
  05/22/2024 05 PM PDT          130.16          11155         0              Normal
  05/22/2024 06 PM PDT          130.16          11155         0              Normal
  05/22/2024 07 PM PDT          130.15          11124         -              Normal
  05/22/2024 08 PM PDT          130.15          11124         0              Normal
  05/22/2024 09 PM PDT          130.15          11124         0              Normal
  05/22/2024 10 PM PDT          130.14          11093         -              Normal
  05/22/2024 11 PM PDT          130.14          11093         0              Normal
  05/23/2024 12 AM PDT          130.14          11093         0              Normal
  05/23/2024 01 AM PDT          130.14          11093         0              Normal
  05/23/2024 02 AM PDT          130.13          11062         -              Normal
  05/23/2024 03 AM PDT          130.13          11062         0              Normal
  05/23/2024 04 AM PDT          130.13          11062         0              Normal
  05/23/2024 05 AM PDT          130.13          11062         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.