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: Dec 04 2023 at 1:35 PM PSTNext Issuance: Dec 05 2023 at 9:00 AM PST
Monitor Stage: 142.0 FeetFlood Stage: 147.0 Feet

# Tabular Observed and Forecast Hydrograph Information
#
# Location: Sacramento River - Hamilton City (HAMC1)
#
# File Generation Time:  12/04/2023 at 01:35 PM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  12/04/2023 at 01:00 PM PST
# Maximum Observed Stage:                       127.9 Feet
# Maximum Observed Flow:                        4980 cfs
#
# Earliest Date & Time of Maximum Forecast:     12/07/2023 at 05:00 PM PST
# Maximum Forecast Stage:                       128.9 Feet
# Maximum Forecast Flow:                        7423 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  11/29/2023 01 PM PST           127.7           4470                        Normal
  11/29/2023 02 PM PST           127.7           4470         0              Normal
  11/29/2023 03 PM PST           127.7           4470         0              Normal
  11/29/2023 04 PM PST           127.7           4470         0              Normal
  11/29/2023 05 PM PST           127.7           4447         -              Normal
  11/29/2023 06 PM PST           127.7           4447         0              Normal
  11/29/2023 07 PM PST           127.7           4424         -              Normal
  11/29/2023 08 PM PST           127.7           4447         +              Normal
  11/29/2023 09 PM PST           127.7           4470         +              Normal
  11/29/2023 10 PM PST           127.7           4470         0              Normal
  11/29/2023 11 PM PST           127.7           4470         0              Normal
  11/30/2023 12 AM PST           127.7           4470         0              Normal
  11/30/2023 01 AM PST           127.7           4470         0              Normal
  11/30/2023 02 AM PST           127.7           4470         0              Normal
  11/30/2023 03 AM PST           127.7           4470         0              Normal
  11/30/2023 04 AM PST           127.7           4470         0              Normal
  11/30/2023 05 AM PST           127.7           4470         0              Normal
  11/30/2023 06 AM PST           127.7           4470         0              Normal
  11/30/2023 07 AM PST           127.7           4470         0              Normal
  11/30/2023 08 AM PST           127.7           4470         0              Normal
  11/30/2023 09 AM PST           127.7           4470         0              Normal
  11/30/2023 10 AM PST           127.7           4470         0              Normal
  11/30/2023 11 AM PST           127.7           4470         0              Normal
  11/30/2023 12 PM PST           127.7           4447         -              Normal
  11/30/2023 01 PM PST           127.7           4447         0              Normal
  11/30/2023 02 PM PST           127.7           4447         0              Normal
  11/30/2023 03 PM PST           127.7           4447         0              Normal
  11/30/2023 04 PM PST           127.7           4447         0              Normal
  11/30/2023 05 PM PST           127.7           4447         0              Normal
  11/30/2023 06 PM PST           127.7           4447         0              Normal
  11/30/2023 07 PM PST           127.7           4424         -              Normal
  11/30/2023 08 PM PST           127.7           4424         0              Normal
  11/30/2023 09 PM PST           127.7           4424         0              Normal
  11/30/2023 10 PM PST           127.7           4424         0              Normal
  11/30/2023 11 PM PST           127.7           4424         0              Normal
  12/01/2023 12 AM PST           127.7           4424         0              Normal
  12/01/2023 01 AM PST           127.7           4424         0              Normal
  12/01/2023 02 AM PST           127.7           4424         0              Normal
  12/01/2023 03 AM PST           127.7           4424         0              Normal
  12/01/2023 04 AM PST           127.7           4424         0              Normal
  12/01/2023 05 AM PST           127.7           4424         0              Normal
  12/01/2023 06 AM PST           127.7           4424         0              Normal
  12/01/2023 07 AM PST           127.7           4424         0              Normal
  12/01/2023 08 AM PST           127.7           4424         0              Normal
  12/01/2023 09 AM PST           127.7           4424         0              Normal
  12/01/2023 10 AM PST           127.7           4447         +              Normal
  12/01/2023 11 AM PST           127.7           4424         -              Normal
  12/01/2023 12 PM PST           127.7           4424         0              Normal
  12/01/2023 01 PM PST           127.7           4401         -              Normal
  12/01/2023 02 PM PST           127.7           4424         +              Normal
  12/01/2023 03 PM PST           127.7           4470         +              Normal
  12/01/2023 04 PM PST           127.7           4447         -              Normal
  12/01/2023 05 PM PST           127.7           4470         +              Normal
  12/01/2023 06 PM PST           127.7           4470         0              Normal
  12/01/2023 07 PM PST           127.7           4470         0              Normal
  12/01/2023 08 PM PST           127.7           4447         -              Normal
  12/01/2023 09 PM PST           127.7           4447         0              Normal
  12/01/2023 10 PM PST           127.7           4447         0              Normal
  12/01/2023 11 PM PST           127.7           4447         0              Normal
  12/02/2023 12 AM PST           127.7           4470         +              Normal
  12/02/2023 01 AM PST           127.7           4515         +              Normal
  12/02/2023 02 AM PST           127.7           4538         +              Normal
  12/02/2023 03 AM PST           127.8           4584         +              Normal
  12/02/2023 04 AM PST           127.8           4630         +              Normal
  12/02/2023 05 AM PST           127.8           4654         +              Normal
  12/02/2023 06 AM PST           127.8           4654         0              Normal
  12/02/2023 07 AM PST           127.8           4630         -              Normal
  12/02/2023 08 AM PST           127.8           4654         +              Normal
  12/02/2023 09 AM PST           127.8           4607         -              Normal
  12/02/2023 10 AM PST           127.8           4677         +              Normal
  12/02/2023 11 AM PST           127.8           4630         -              Normal
  12/02/2023 12 PM PST           127.8           4654         +              Normal
  12/02/2023 01 PM PST           127.7           4561         -              Normal
  12/02/2023 02 PM PST           127.8           4607         +              Normal
  12/02/2023 03 PM PST           127.8           4630         +              Normal
  12/02/2023 04 PM PST           127.8           4630         0              Normal
  12/02/2023 05 PM PST           127.8           4630         0              Normal
  12/02/2023 06 PM PST           127.8           4607         -              Normal
  12/02/2023 07 PM PST           127.8           4654         +              Normal
  12/02/2023 08 PM PST           127.8           4654         0              Normal
  12/02/2023 09 PM PST           127.8           4654         0              Normal
  12/02/2023 10 PM PST           127.8           4677         +              Normal
  12/02/2023 11 PM PST           127.8           4654         -              Normal
  12/03/2023 12 AM PST           127.8           4677         +              Normal
  12/03/2023 01 AM PST           127.8           4677         0              Normal
  12/03/2023 02 AM PST           127.8           4630         -              Normal
  12/03/2023 03 AM PST           127.8           4654         +              Normal
  12/03/2023 04 AM PST           127.8           4701         +              Normal
  12/03/2023 05 AM PST           127.8           4701         0              Normal
  12/03/2023 06 AM PST           127.8           4701         0              Normal
  12/03/2023 07 AM PST           127.8           4724         +              Normal
  12/03/2023 08 AM PST           127.8           4724         0              Normal
  12/03/2023 09 AM PST           127.8           4770         +              Normal
  12/03/2023 10 AM PST           127.8           4770         0              Normal
  12/03/2023 11 AM PST           127.8           4816         +              Normal
  12/03/2023 12 PM PST           127.9           4887         +              Normal
  12/03/2023 01 PM PST           127.9           4910         +              Normal
  12/03/2023 02 PM PST           127.9           4910         0              Normal
  12/03/2023 03 PM PST           127.9           4957         +              Normal
  12/03/2023 04 PM PST           127.9           4980         +              Normal
  12/03/2023 05 PM PST           127.9           4980         0              Normal
  12/03/2023 06 PM PST           127.9           4980         0              Normal
  12/03/2023 07 PM PST           127.9           4980         0              Normal
  12/03/2023 08 PM PST           127.9           4980         0              Normal
  12/03/2023 09 PM PST           127.9           4980         0              Normal
  12/03/2023 10 PM PST           127.9           4957         -              Normal
  12/03/2023 11 PM PST           127.9           4957         0              Normal
  12/04/2023 12 AM PST           127.9           4957         0              Normal
  12/04/2023 01 AM PST           127.9           4934         -              Normal
  12/04/2023 02 AM PST           127.9           4934         0              Normal
  12/04/2023 03 AM PST           127.9           4934         0              Normal
  12/04/2023 04 AM PST           127.9           4934         0              Normal
  12/04/2023 05 AM PST           127.9           4934         0              Normal
  12/04/2023 06 AM PST           127.9           4934         0              Normal
  12/04/2023 07 AM PST           127.9           4934         0              Normal
  12/04/2023 08 AM PST           127.9           4934         0              Normal
  12/04/2023 09 AM PST           127.9           4934         0              Normal
  12/04/2023 10 AM PST           127.9           4934         0              Normal
  12/04/2023 11 AM PST           127.9           4957         +              Normal
  12/04/2023 12 PM PST           127.9           4957         0              Normal
  12/04/2023 01 PM PST           127.9           4980         +              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  12/04/2023 02 PM PST           127.9           4980                        Normal
  12/04/2023 03 PM PST           127.9           5003         +              Normal
  12/04/2023 04 PM PST           127.9           5003         0              Normal
  12/04/2023 05 PM PST           127.9           4980         -              Normal
  12/04/2023 06 PM PST           127.9           4980         0              Normal
  12/04/2023 07 PM PST           127.9           4980         0              Normal
  12/04/2023 08 PM PST           127.9           4980         0              Normal
  12/04/2023 09 PM PST           127.9           4980         0              Normal
  12/04/2023 10 PM PST           127.9           4980         0              Normal
  12/04/2023 11 PM PST           127.9           4957         -              Normal
  12/05/2023 12 AM PST           127.9           4957         0              Normal
  12/05/2023 01 AM PST           127.9           4957         0              Normal
  12/05/2023 02 AM PST           127.9           4957         0              Normal
  12/05/2023 03 AM PST           127.9           4934         -              Normal
  12/05/2023 04 AM PST           127.9           4934         0              Normal
  12/05/2023 05 AM PST           127.9           4934         0              Normal
  12/05/2023 06 AM PST           127.9           4934         0              Normal
  12/05/2023 07 AM PST           127.9           4934         0              Normal
  12/05/2023 08 AM PST           127.9           4934         0              Normal
  12/05/2023 09 AM PST           127.9           4910         -              Normal
  12/05/2023 10 AM PST           127.9           4910         0              Normal
  12/05/2023 11 AM PST           127.9           4910         0              Normal
  12/05/2023 12 PM PST           127.9           4910         0              Normal
  12/05/2023 01 PM PST           127.9           4910         0              Normal
  12/05/2023 02 PM PST           127.9           4910         0              Normal
  12/05/2023 03 PM PST           127.9           4910         0              Normal
  12/05/2023 04 PM PST           127.9           4910         0              Normal
  12/05/2023 05 PM PST           127.9           4910         0              Normal
  12/05/2023 06 PM PST           127.9           4910         0              Normal
  12/05/2023 07 PM PST           127.9           4887         -              Normal
  12/05/2023 08 PM PST           127.9           4887         0              Normal
  12/05/2023 09 PM PST           127.9           4887         0              Normal
  12/05/2023 10 PM PST           127.9           4887         0              Normal
  12/05/2023 11 PM PST           127.9           4887         0              Normal
  12/06/2023 12 AM PST           127.9           4887         0              Normal
  12/06/2023 01 AM PST           127.9           4887         0              Normal
  12/06/2023 02 AM PST           127.9           4887         0              Normal
  12/06/2023 03 AM PST           127.9           4887         0              Normal
  12/06/2023 04 AM PST           127.9           4887         0              Normal
  12/06/2023 05 AM PST           127.9           4887         0              Normal
  12/06/2023 06 AM PST           127.9           4887         0              Normal
  12/06/2023 07 AM PST           127.9           4887         0              Normal
  12/06/2023 08 AM PST           127.9           4887         0              Normal
  12/06/2023 09 AM PST           127.9           4887         0              Normal
  12/06/2023 10 AM PST           127.9           4887         0              Normal
  12/06/2023 11 AM PST           127.9           4887         0              Normal
  12/06/2023 12 PM PST           127.9           4887         0              Normal
  12/06/2023 01 PM PST           127.9           4887         0              Normal
  12/06/2023 02 PM PST           127.9           4887         0              Normal
  12/06/2023 03 PM PST           127.9           4887         0              Normal
  12/06/2023 04 PM PST           127.9           4910         +              Normal
  12/06/2023 05 PM PST           127.9           4957         +              Normal
  12/06/2023 06 PM PST           127.9           5003         +              Normal
  12/06/2023 07 PM PST           128.0           5073         +              Normal
  12/06/2023 08 PM PST           128.0           5120         +              Normal
  12/06/2023 09 PM PST           128.0           5190         +              Normal
  12/06/2023 10 PM PST           128.0           5260         +              Normal
  12/06/2023 11 PM PST           128.1           5354         +              Normal
  12/07/2023 12 AM PST           128.1           5471         +              Normal
  12/07/2023 01 AM PST           128.2           5565         +              Normal
  12/07/2023 02 AM PST           128.2           5660         +              Normal
  12/07/2023 03 AM PST           128.2           5754         +              Normal
  12/07/2023 04 AM PST           128.3           5850         +              Normal
  12/07/2023 05 AM PST           128.3           5921         +              Normal
  12/07/2023 06 AM PST           128.3           5991         +              Normal
  12/07/2023 07 AM PST           128.4           6063         +              Normal
  12/07/2023 08 AM PST           128.4           6158         +              Normal
  12/07/2023 09 AM PST           128.5           6277         +              Normal
  12/07/2023 10 AM PST           128.5           6396         +              Normal
  12/07/2023 11 AM PST           128.6           6564         +              Normal
  12/07/2023 12 PM PST           128.7           6716         +              Normal
  12/07/2023 01 PM PST           128.7           6906         +              Normal
  12/07/2023 02 PM PST           128.8           7057         +              Normal
  12/07/2023 03 PM PST           128.8           7210         +              Normal
  12/07/2023 04 PM PST           128.9           7331         +              Normal
  12/07/2023 05 PM PST           128.9           7423         +              Normal
  12/07/2023 06 PM PST           128.9           7423         0              Normal
  12/07/2023 07 PM PST           128.9           7392         -              Normal
  12/07/2023 08 PM PST           128.9           7331         -              Normal
  12/07/2023 09 PM PST           128.8           7210         -              Normal
  12/07/2023 10 PM PST           128.8           7119         -              Normal
  12/07/2023 11 PM PST           128.8           6996         -              Normal
  12/08/2023 12 AM PST           128.7           6906         -              Normal
  12/08/2023 01 AM PST           128.7           6794         -              Normal
  12/08/2023 02 AM PST           128.7           6716         -              Normal
  12/08/2023 03 AM PST           128.6           6613         -              Normal
  12/08/2023 04 AM PST           128.6           6540         -              Normal
  12/08/2023 05 AM PST           128.5           6444         -              Normal
  12/08/2023 06 AM PST           128.5           6373         -              Normal
  12/08/2023 07 AM PST           128.5           6325         -              Normal
  12/08/2023 08 AM PST           128.5           6253         -              Normal
  12/08/2023 09 AM PST           128.4           6205         -              Normal
  12/08/2023 10 AM PST           128.4           6158         -              Normal
  12/08/2023 11 AM PST           128.4           6134         -              Normal
  12/08/2023 12 PM PST           128.4           6087         -              Normal
  12/08/2023 01 PM PST           128.4           6063         -              Normal
  12/08/2023 02 PM PST           128.4           6015         -              Normal
  12/08/2023 03 PM PST           128.3           5991         -              Normal
  12/08/2023 04 PM PST           128.3           5944         -              Normal
  12/08/2023 05 PM PST           128.3           5897         -              Normal
  12/08/2023 06 PM PST           128.3           5850         -              Normal
  12/08/2023 07 PM PST           128.3           5826         -              Normal
  12/08/2023 08 PM PST           128.3           5778         -              Normal
  12/08/2023 09 PM PST           128.2           5731         -              Normal
  12/08/2023 10 PM PST           128.2           5684         -              Normal
  12/08/2023 11 PM PST           128.2           5660         -              Normal
  12/09/2023 12 AM PST           128.2           5613         -              Normal
  12/09/2023 01 AM PST           128.2           5565         -              Normal
  12/09/2023 02 AM PST           128.2           5542         -              Normal
  12/09/2023 03 AM PST           128.1           5495         -              Normal
  12/09/2023 04 AM PST           128.1           5471         -              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.