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 CaliforniaRiver Group: Upper Sacramento
Issuance Time: Mar 05 2021 at 7:41 AM PSTNext Issuance: Mar 05 2021 at 3:00 PM 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:  03/05/2021 at 07:41 AM PST
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  03/05/2021 at 07:00 AM PST
# Maximum Observed Stage:                       127.7 Feet
# Maximum Observed Flow:                        4401 cfs
#
# Earliest Date & Time of Maximum Forecast:     03/10/2021 at 04:00 AM PST
# Maximum Forecast Stage:                       128.1 Feet
# Maximum Forecast Flow:                        5330 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  02/28/2021 07 AM PST           127.6           4200                        Normal
  02/28/2021 08 AM PST           127.6           4223         +              Normal
  02/28/2021 09 AM PST           127.6           4178         -              Normal
  02/28/2021 10 AM PST           127.5           4048         -              Normal
  02/28/2021 11 AM PST           127.5           4070         +              Normal
  02/28/2021 12 PM PST           127.5           4048         -              Normal
  02/28/2021 01 PM PST           127.5           4070         +              Normal
  02/28/2021 02 PM PST           127.5           4135         +              Normal
  02/28/2021 03 PM PST           127.6           4178         +              Normal
  02/28/2021 04 PM PST           127.6           4245         +              Normal
  02/28/2021 05 PM PST           127.6           4311         +              Normal
  02/28/2021 06 PM PST           127.6           4334         +              Normal
  02/28/2021 07 PM PST           127.6           4334         0              Normal
  02/28/2021 08 PM PST           127.6           4334         0              Normal
  02/28/2021 09 PM PST           127.6           4311         -              Normal
  02/28/2021 10 PM PST           127.6           4334         +              Normal
  02/28/2021 11 PM PST           127.6           4311         -              Normal
  03/01/2021 12 AM PST           127.6           4311         0              Normal
  03/01/2021 01 AM PST           127.6           4311         0              Normal
  03/01/2021 02 AM PST           127.6           4311         0              Normal
  03/01/2021 03 AM PST           127.6           4267         -              Normal
  03/01/2021 04 AM PST           127.6           4223         -              Normal
  03/01/2021 05 AM PST           127.6           4200         -              Normal
  03/01/2021 06 AM PST           127.6           4200         0              Normal
  03/01/2021 07 AM PST           127.6           4200         0              Normal
  03/01/2021 08 AM PST           127.6           4178         -              Normal
  03/01/2021 09 AM PST           127.6           4156         -              Normal
  03/01/2021 10 AM PST           127.6           4156         0              Normal
  03/01/2021 11 AM PST           127.6           4156         0              Normal
  03/01/2021 12 PM PST           127.5           4113         -              Normal
  03/01/2021 01 PM PST           127.5           4070         -              Normal
  03/01/2021 02 PM PST           127.5           4091         +              Normal
  03/01/2021 03 PM PST           127.5           4070         -              Normal
  03/01/2021 04 PM PST           127.5           4027         -              Normal
  03/01/2021 05 PM PST           127.5           4005         -              Normal
  03/01/2021 06 PM PST           127.5           4027         +              Normal
  03/01/2021 07 PM PST           127.5           4027         0              Normal
  03/01/2021 08 PM PST           127.5           4027         0              Normal
  03/01/2021 09 PM PST           127.5           4027         0              Normal
  03/01/2021 10 PM PST           127.5           4027         0              Normal
  03/01/2021 11 PM PST           127.5           4027         0              Normal
  03/02/2021 12 AM PST           127.5           4005         -              Normal
  03/02/2021 01 AM PST           127.5           4027         +              Normal
  03/02/2021 02 AM PST           127.5           4027         0              Normal
  03/02/2021 03 AM PST           127.5           4005         -              Normal
  03/02/2021 04 AM PST           127.5           4005         0              Normal
  03/02/2021 05 AM PST           127.5           3982         -              Normal
  03/02/2021 06 AM PST           127.5           4048         +              Normal
  03/02/2021 07 AM PST           127.5           4091         +              Normal
  03/02/2021 08 AM PST           127.5           4113         +              Normal
  03/02/2021 09 AM PST           127.5           4070         -              Normal
  03/02/2021 10 AM PST           127.5           4027         -              Normal
  03/02/2021 11 AM PST           127.5           4091         +              Normal
  03/02/2021 12 PM PST           127.5           4091         0              Normal
  03/02/2021 01 PM PST           127.5           4048         -              Normal
  03/02/2021 02 PM PST           127.5           4070         +              Normal
  03/02/2021 03 PM PST           127.5           4113         +              Normal
  03/02/2021 04 PM PST           127.5           4135         +              Normal
  03/02/2021 05 PM PST           127.5           4113         -              Normal
  03/02/2021 06 PM PST           127.5           4091         -              Normal
  03/02/2021 07 PM PST           127.5           4091         0              Normal
  03/02/2021 08 PM PST           127.5           4070         -              Normal
  03/02/2021 09 PM PST           127.5           4027         -              Normal
  03/02/2021 10 PM PST           127.5           4027         0              Normal
  03/02/2021 11 PM PST           127.5           4070         +              Normal
  03/03/2021 12 AM PST           127.5           4113         +              Normal
  03/03/2021 01 AM PST           127.6           4178         +              Normal
  03/03/2021 02 AM PST           127.6           4200         +              Normal
  03/03/2021 03 AM PST           127.6           4245         +              Normal
  03/03/2021 04 AM PST           127.6           4267         +              Normal
  03/03/2021 05 AM PST           127.6           4267         0              Normal
  03/03/2021 06 AM PST           127.6           4289         +              Normal
  03/03/2021 07 AM PST           127.6           4289         0              Normal
  03/03/2021 08 AM PST           127.6           4289         0              Normal
  03/03/2021 09 AM PST           127.6           4223         -              Normal
  03/03/2021 10 AM PST           127.6           4156         -              Normal
  03/03/2021 11 AM PST           127.5           4113         -              Normal
  03/03/2021 12 PM PST           127.5           4091         -              Normal
  03/03/2021 01 PM PST           127.5           4113         +              Normal
  03/03/2021 02 PM PST           127.5           4135         +              Normal
  03/03/2021 03 PM PST           127.6           4156         +              Normal
  03/03/2021 04 PM PST           127.6           4178         +              Normal
  03/03/2021 05 PM PST           127.5           4135         -              Normal
  03/03/2021 06 PM PST           127.5           4091         -              Normal
  03/03/2021 07 PM PST           127.5           4091         0              Normal
  03/03/2021 08 PM PST           127.5           4048         -              Normal
  03/03/2021 09 PM PST           127.5           4070         +              Normal
  03/03/2021 10 PM PST           127.5           4048         -              Normal
  03/03/2021 11 PM PST           127.5           4091         +              Normal
  03/04/2021 12 AM PST           127.5           4091         0              Normal
  03/04/2021 01 AM PST           127.5           4113         +              Normal
  03/04/2021 02 AM PST           127.5           4091         -              Normal
  03/04/2021 03 AM PST           127.5           4113         +              Normal
  03/04/2021 04 AM PST           127.6           4178         +              Normal
  03/04/2021 05 AM PST           127.5           4135         -              Normal
  03/04/2021 06 AM PST           127.6           4245         +              Normal
  03/04/2021 07 AM PST           127.6           4267         +              Normal
  03/04/2021 08 AM PST           127.6           4267         0              Normal
  03/04/2021 09 AM PST           127.6           4267         0              Normal
  03/04/2021 10 AM PST           127.6           4245         -              Normal
  03/04/2021 11 AM PST           127.6           4245         0              Normal
  03/04/2021 12 PM PST           127.6           4311         +              Normal
  03/04/2021 01 PM PST           127.6           4334         +              Normal
  03/04/2021 02 PM PST           127.6           4289         -              Normal
  03/04/2021 03 PM PST           127.6           4267         -              Normal
  03/04/2021 04 PM PST           127.6           4267         0              Normal
  03/04/2021 05 PM PST           127.6           4289         +              Normal
  03/04/2021 06 PM PST           127.6           4334         +              Normal
  03/04/2021 07 PM PST           127.6           4289         -              Normal
  03/04/2021 08 PM PST           127.6           4311         +              Normal
  03/04/2021 09 PM PST           127.6           4245         -              Normal
  03/04/2021 10 PM PST           127.6           4245         0              Normal
  03/04/2021 11 PM PST           127.6           4245         0              Normal
  03/05/2021 12 AM PST           127.6           4311         +              Normal
  03/05/2021 01 AM PST           127.6           4289         -              Normal
  03/05/2021 02 AM PST           127.7           4356         +              Normal
  03/05/2021 03 AM PST           127.7           4379         +              Normal
  03/05/2021 04 AM PST           127.7           4379         0              Normal
  03/05/2021 05 AM PST           127.7           4401         +              Normal
  03/05/2021 06 AM PST           127.7           4401         0              Normal
  03/05/2021 07 AM PST           127.7           4401         0              Normal
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  03/05/2021 08 AM PST           127.7           4401                        Normal
  03/05/2021 09 AM PST           127.7           4401         0              Normal
  03/05/2021 10 AM PST           127.7           4401         0              Normal
  03/05/2021 11 AM PST           127.7           4401         0              Normal
  03/05/2021 12 PM PST           127.7           4401         0              Normal
  03/05/2021 01 PM PST           127.7           4401         0              Normal
  03/05/2021 02 PM PST           127.7           4401         0              Normal
  03/05/2021 03 PM PST           127.7           4401         0              Normal
  03/05/2021 04 PM PST           127.7           4401         0              Normal
  03/05/2021 05 PM PST           127.7           4401         0              Normal
  03/05/2021 06 PM PST           127.7           4401         0              Normal
  03/05/2021 07 PM PST           127.7           4401         0              Normal
  03/05/2021 08 PM PST           127.7           4401         0              Normal
  03/05/2021 09 PM PST           127.7           4401         0              Normal
  03/05/2021 10 PM PST           127.7           4401         0              Normal
  03/05/2021 11 PM PST           127.7           4401         0              Normal
  03/06/2021 12 AM PST           127.7           4401         0              Normal
  03/06/2021 01 AM PST           127.7           4401         0              Normal
  03/06/2021 02 AM PST           127.7           4401         0              Normal
  03/06/2021 03 AM PST           127.7           4401         0              Normal
  03/06/2021 04 AM PST           127.7           4401         0              Normal
  03/06/2021 05 AM PST           127.7           4401         0              Normal
  03/06/2021 06 AM PST           127.7           4401         0              Normal
  03/06/2021 07 AM PST           127.7           4401         0              Normal
  03/06/2021 08 AM PST           127.7           4401         0              Normal
  03/06/2021 09 AM PST           127.7           4447         +              Normal
  03/06/2021 10 AM PST           127.7           4493         +              Normal
  03/06/2021 11 AM PST           127.8           4607         +              Normal
  03/06/2021 12 PM PST           127.8           4747         +              Normal
  03/06/2021 01 PM PST           127.9           4910         +              Normal
  03/06/2021 02 PM PST           128.0           5049         +              Normal
  03/06/2021 03 PM PST           128.0           5167         +              Normal
  03/06/2021 04 PM PST           128.0           5236         +              Normal
  03/06/2021 05 PM PST           128.1           5283         +              Normal
  03/06/2021 06 PM PST           128.1           5283         0              Normal
  03/06/2021 07 PM PST           128.0           5260         -              Normal
  03/06/2021 08 PM PST           128.0           5213         -              Normal
  03/06/2021 09 PM PST           128.0           5167         -              Normal
  03/06/2021 10 PM PST           128.0           5120         -              Normal
  03/06/2021 11 PM PST           128.0           5073         -              Normal
  03/07/2021 12 AM PST           127.9           5026         -              Normal
  03/07/2021 01 AM PST           127.9           4980         -              Normal
  03/07/2021 02 AM PST           127.9           4934         -              Normal
  03/07/2021 03 AM PST           127.9           4887         -              Normal
  03/07/2021 04 AM PST           127.9           4839         -              Normal
  03/07/2021 05 AM PST           127.8           4770         -              Normal
  03/07/2021 06 AM PST           127.8           4724         -              Normal
  03/07/2021 07 AM PST           127.8           4677         -              Normal
  03/07/2021 08 AM PST           127.8           4654         -              Normal
  03/07/2021 09 AM PST           127.8           4607         -              Normal
  03/07/2021 10 AM PST           127.8           4584         -              Normal
  03/07/2021 11 AM PST           127.7           4561         -              Normal
  03/07/2021 12 PM PST           127.7           4538         -              Normal
  03/07/2021 01 PM PST           127.7           4515         -              Normal
  03/07/2021 02 PM PST           127.7           4493         -              Normal
  03/07/2021 03 PM PST           127.7           4493         0              Normal
  03/07/2021 04 PM PST           127.7           4470         -              Normal
  03/07/2021 05 PM PST           127.7           4447         -              Normal
  03/07/2021 06 PM PST           127.7           4447         0              Normal
  03/07/2021 07 PM PST           127.7           4447         0              Normal
  03/07/2021 08 PM PST           127.7           4424         -              Normal
  03/07/2021 09 PM PST           127.7           4424         0              Normal
  03/07/2021 10 PM PST           127.7           4424         0              Normal
  03/07/2021 11 PM PST           127.7           4424         0              Normal
  03/08/2021 12 AM PST           127.7           4401         -              Normal
  03/08/2021 01 AM PST           127.7           4401         0              Normal
  03/08/2021 02 AM PST           127.7           4401         0              Normal
  03/08/2021 03 AM PST           127.7           4401         0              Normal
  03/08/2021 04 AM PST           127.7           4401         0              Normal
  03/08/2021 05 AM PST           127.7           4401         0              Normal
  03/08/2021 06 AM PST           127.7           4401         0              Normal
  03/08/2021 07 AM PST           127.7           4379         -              Normal
  03/08/2021 08 AM PST           127.7           4379         0              Normal
  03/08/2021 09 AM PST           127.7           4379         0              Normal
  03/08/2021 10 AM PST           127.7           4379         0              Normal
  03/08/2021 11 AM PST           127.7           4379         0              Normal
  03/08/2021 12 PM PST           127.7           4379         0              Normal
  03/08/2021 01 PM PST           127.7           4379         0              Normal
  03/08/2021 02 PM PST           127.7           4379         0              Normal
  03/08/2021 03 PM PST           127.7           4379         0              Normal
  03/08/2021 04 PM PST           127.7           4379         0              Normal
  03/08/2021 05 PM PST           127.7           4379         0              Normal
  03/08/2021 06 PM PST           127.7           4379         0              Normal
  03/08/2021 07 PM PST           127.7           4379         0              Normal
  03/08/2021 08 PM PST           127.7           4379         0              Normal
  03/08/2021 09 PM PST           127.7           4379         0              Normal
  03/08/2021 10 PM PST           127.7           4379         0              Normal
  03/08/2021 11 PM PST           127.7           4379         0              Normal
  03/09/2021 12 AM PST           127.7           4379         0              Normal
  03/09/2021 01 AM PST           127.7           4401         +              Normal
  03/09/2021 02 AM PST           127.7           4401         0              Normal
  03/09/2021 03 AM PST           127.7           4401         0              Normal
  03/09/2021 04 AM PST           127.7           4401         0              Normal
  03/09/2021 05 AM PST           127.7           4424         +              Normal
  03/09/2021 06 AM PST           127.7           4424         0              Normal
  03/09/2021 07 AM PST           127.7           4447         +              Normal
  03/09/2021 08 AM PST           127.7           4447         0              Normal
  03/09/2021 09 AM PST           127.7           4470         +              Normal
  03/09/2021 10 AM PST           127.7           4470         0              Normal
  03/09/2021 11 AM PST           127.7           4493         +              Normal
  03/09/2021 12 PM PST           127.7           4515         +              Normal
  03/09/2021 01 PM PST           127.7           4515         0              Normal
  03/09/2021 02 PM PST           127.7           4538         +              Normal
  03/09/2021 03 PM PST           127.7           4561         +              Normal
  03/09/2021 04 PM PST           127.7           4561         0              Normal
  03/09/2021 05 PM PST           127.8           4584         +              Normal
  03/09/2021 06 PM PST           127.8           4607         +              Normal
  03/09/2021 07 PM PST           127.8           4630         +              Normal
  03/09/2021 08 PM PST           127.8           4654         +              Normal
  03/09/2021 09 PM PST           127.8           4701         +              Normal
  03/09/2021 10 PM PST           127.8           4770         +              Normal
  03/09/2021 11 PM PST           127.9           4839         +              Normal
  03/10/2021 12 AM PST           127.9           4934         +              Normal
  03/10/2021 01 AM PST           127.9           5026         +              Normal
  03/10/2021 02 AM PST           128.0           5120         +              Normal
  03/10/2021 03 AM PST           128.0           5236         +              Normal
  03/10/2021 04 AM PST           128.1           5330         +              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.