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

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TRINITY RIVER - ABOVE NORTH FORK TRINITY RIVER (TRNC1)
Latitude: 40.77º NLongitude: 123.11º WElevation: 1380 Feet
Location: Trinity County in CaliforniaBulletin Group: North CoastRiver Group: Klamath
Issuance Time: May 18 2024 at 8:43 AM PDTNext Issuance: May 19 2024 at 9:00 AM PDT
Monitor Stage: N/A Flood Stage: N/A

# Tabular Observed and Forecast Hydrograph Information
#
# Location: Trinity River - Above North Fork Trinity R (TRNC1)
#
# File Generation Time:  05/18/2024 at 08:44 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  05/14/2024 at 07:00 AM PDT
# Maximum Observed Stage:                       15.02 Feet
# Maximum Observed Flow:                        4983 cfs
#
# Earliest Date & Time of Maximum Forecast:     05/18/2024 at 09:00 AM PDT
# Maximum Forecast Stage:                       14.50 Feet
# Maximum Forecast Flow:                        4442 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  05/13/2024 08 AM PDT           14.94           4898                Not Applicable
  05/13/2024 09 AM PDT           14.90           4855         -      Not Applicable
  05/13/2024 10 AM PDT           14.92           4876         +      Not Applicable
  05/13/2024 11 AM PDT           14.91           4866         -      Not Applicable
  05/13/2024 12 PM PDT           14.91           4866         0      Not Applicable
  05/13/2024 01 PM PDT           14.88           4834         -      Not Applicable
  05/13/2024 02 PM PDT           14.91           4866         +      Not Applicable
  05/13/2024 03 PM PDT           14.80           4750         -      Not Applicable
  05/13/2024 04 PM PDT           14.86           4813         +      Not Applicable
  05/13/2024 05 PM PDT           14.81           4761         -      Not Applicable
  05/13/2024 06 PM PDT           14.79           4740         -      Not Applicable
  05/13/2024 07 PM PDT           14.80           4750         +      Not Applicable
  05/13/2024 08 PM PDT           14.90           4855         +      Not Applicable
  05/13/2024 09 PM PDT           14.94           4898         +      Not Applicable
  05/13/2024 10 PM PDT           14.93           4887         -      Not Applicable
  05/13/2024 11 PM PDT           14.97           4930         +      Not Applicable
  05/14/2024 12 AM PDT           14.99           4951         +      Not Applicable
  05/14/2024 01 AM PDT           14.76           4709         -      Not Applicable
  05/14/2024 02 AM PDT           14.95           4908         +      Not Applicable
  05/14/2024 03 AM PDT           14.89           4845         -      Not Applicable
  05/14/2024 04 AM PDT           14.98           4940         +      Not Applicable
  05/14/2024 05 AM PDT           14.91           4866         -      Not Applicable
  05/14/2024 06 AM PDT           14.99           4951         +      Not Applicable
  05/14/2024 07 AM PDT           15.02           4983         +      Not Applicable
  05/14/2024 08 AM PDT           14.98           4940         -      Not Applicable
  05/14/2024 09 AM PDT           14.87           4824         -      Not Applicable
  05/14/2024 10 AM PDT           14.89           4845         +      Not Applicable
  05/14/2024 11 AM PDT           14.75           4698         -      Not Applicable
  05/14/2024 12 PM PDT           14.66           4605         -      Not Applicable
  05/14/2024 01 PM PDT           14.75           4698         +      Not Applicable
  05/14/2024 02 PM PDT           14.64           4585         -      Not Applicable
  05/14/2024 03 PM PDT           14.67           4615         +      Not Applicable
  05/14/2024 04 PM PDT           14.53           4472         -      Not Applicable
  05/14/2024 05 PM PDT           14.59           4533         +      Not Applicable
  05/14/2024 06 PM PDT           14.69           4636         +      Not Applicable
  05/14/2024 07 PM PDT           14.56           4503         -      Not Applicable
  05/14/2024 08 PM PDT           14.60           4544         +      Not Applicable
  05/14/2024 09 PM PDT           14.63           4574         +      Not Applicable
  05/14/2024 10 PM PDT           14.69           4636         +      Not Applicable
  05/14/2024 11 PM PDT           14.71           4657         +      Not Applicable
  05/15/2024 12 AM PDT           14.76           4709         +      Not Applicable
  05/15/2024 01 AM PDT           14.77           4719         +      Not Applicable
  05/15/2024 02 AM PDT           14.92           4876         +      Not Applicable
  05/15/2024 03 AM PDT           14.90           4855         -      Not Applicable
  05/15/2024 04 AM PDT           14.90           4855         0      Not Applicable
  05/15/2024 05 AM PDT           14.85           4803         -      Not Applicable
  05/15/2024 06 AM PDT           14.80           4750         -      Not Applicable
  05/15/2024 07 AM PDT           14.86           4813         +      Not Applicable
  05/15/2024 08 AM PDT           14.88           4834         +      Not Applicable
  05/15/2024 09 AM PDT           14.76           4709         -      Not Applicable
  05/15/2024 10 AM PDT           14.75           4698         -      Not Applicable
  05/15/2024 11 AM PDT           14.85           4803         +      Not Applicable
  05/15/2024 12 PM PDT           14.71           4657         -      Not Applicable
  05/15/2024 01 PM PDT           14.73           4677         +      Not Applicable
  05/15/2024 02 PM PDT           14.60           4544         -      Not Applicable
  05/15/2024 03 PM PDT           14.63           4574         +      Not Applicable
  05/15/2024 04 PM PDT           14.77           4719         +      Not Applicable
  05/15/2024 05 PM PDT           14.76           4709         -      Not Applicable
  05/15/2024 06 PM PDT           14.72           4667         -      Not Applicable
  05/15/2024 07 PM PDT           14.76           4709         +      Not Applicable
  05/15/2024 08 PM PDT           14.77           4719         +      Not Applicable
  05/15/2024 09 PM PDT           14.72           4667         -      Not Applicable
  05/15/2024 10 PM PDT           14.73           4677         +      Not Applicable
  05/15/2024 11 PM PDT           14.64           4585         -      Not Applicable
  05/16/2024 12 AM PDT           14.83           4782         +      Not Applicable
  05/16/2024 01 AM PDT           14.80           4750         -      Not Applicable
  05/16/2024 02 AM PDT           14.89           4845         +      Not Applicable
  05/16/2024 03 AM PDT           14.89           4845         0      Not Applicable
  05/16/2024 04 AM PDT           14.91           4866         +      Not Applicable
  05/16/2024 05 AM PDT           14.77           4719         -      Not Applicable
  05/16/2024 06 AM PDT           14.65           4595         -      Not Applicable
  05/16/2024 07 AM PDT           14.71           4657         +      Not Applicable
  05/16/2024 08 AM PDT           14.64           4585         -      Not Applicable
  05/16/2024 09 AM PDT           14.79           4740         +      Not Applicable
  05/16/2024 10 AM PDT           14.83           4782         +      Not Applicable
  05/16/2024 11 AM PDT           14.77           4719         -      Not Applicable
  05/16/2024 12 PM PDT           14.76           4709         -      Not Applicable
  05/16/2024 01 PM PDT           14.63           4574         -      Not Applicable
  05/16/2024 02 PM PDT           14.55           4493         -      Not Applicable
  05/16/2024 03 PM PDT           14.72           4667         +      Not Applicable
  05/16/2024 04 PM PDT           14.69           4636         -      Not Applicable
  05/16/2024 05 PM PDT           14.72           4667         +      Not Applicable
  05/16/2024 06 PM PDT           14.61           4554         -      Not Applicable
  05/16/2024 07 PM PDT           14.64           4585         +      Not Applicable
  05/16/2024 08 PM PDT           14.64           4585         0      Not Applicable
  05/16/2024 09 PM PDT           14.64           4585         0      Not Applicable
  05/16/2024 10 PM PDT           14.65           4595         +      Not Applicable
  05/16/2024 11 PM PDT           14.69           4636         +      Not Applicable
  05/17/2024 12 AM PDT           14.80           4750         +      Not Applicable
  05/17/2024 01 AM PDT           14.91           4866         +      Not Applicable
  05/17/2024 02 AM PDT           14.89           4845         -      Not Applicable
  05/17/2024 03 AM PDT           14.91           4866         +      Not Applicable
  05/17/2024 04 AM PDT           14.87           4824         -      Not Applicable
  05/17/2024 05 AM PDT           14.87           4824         0      Not Applicable
  05/17/2024 06 AM PDT           14.83           4782         -      Not Applicable
  05/17/2024 07 AM PDT           14.88           4834         +      Not Applicable
  05/17/2024 08 AM PDT           14.85           4803         -      Not Applicable
  05/17/2024 09 AM PDT           14.79           4740         -      Not Applicable
  05/17/2024 10 AM PDT           14.73           4677         -      Not Applicable
  05/17/2024 11 AM PDT           14.76           4709         +      Not Applicable
  05/17/2024 12 PM PDT           14.81           4761         +      Not Applicable
  05/17/2024 01 PM PDT           14.75           4698         -      Not Applicable
  05/17/2024 02 PM PDT           14.76           4709         +      Not Applicable
  05/17/2024 03 PM PDT           14.66           4605         -      Not Applicable
  05/17/2024 04 PM PDT           14.55           4493         -      Not Applicable
  05/17/2024 05 PM PDT           14.67           4615         +      Not Applicable
  05/17/2024 06 PM PDT           14.58           4523         -      Not Applicable
  05/17/2024 07 PM PDT           14.58           4523         0      Not Applicable
  05/17/2024 08 PM PDT           14.61           4554         +      Not Applicable
  05/17/2024 09 PM PDT           14.65           4595         +      Not Applicable
  05/17/2024 10 PM PDT           14.66           4605         +      Not Applicable
  05/17/2024 11 PM PDT           14.66           4605         0      Not Applicable
  05/18/2024 12 AM PDT           14.55           4493         -      Not Applicable
  05/18/2024 01 AM PDT           14.56           4503         +      Not Applicable
  05/18/2024 02 AM PDT           14.64           4585         +      Not Applicable
  05/18/2024 03 AM PDT           14.66           4605         +      Not Applicable
  05/18/2024 04 AM PDT           14.64           4585         -      Not Applicable
  05/18/2024 05 AM PDT           14.58           4523         -      Not Applicable
  05/18/2024 06 AM PDT           14.51           4452         -      Not Applicable
  05/18/2024 07 AM PDT           14.51           4452         0      Not Applicable
  05/18/2024 08 AM PDT           14.50           4442         -      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  05/18/2024 09 AM PDT           14.50           4442                Not Applicable
  05/18/2024 10 AM PDT           14.50           4442         0      Not Applicable
  05/18/2024 11 AM PDT           14.50           4442         0      Not Applicable
  05/18/2024 12 PM PDT           14.50           4442         0      Not Applicable
  05/18/2024 01 PM PDT           14.50           4442         0      Not Applicable
  05/18/2024 02 PM PDT           14.50           4442         0      Not Applicable
  05/18/2024 03 PM PDT           14.49           4432         -      Not Applicable
  05/18/2024 04 PM PDT           14.48           4422         -      Not Applicable
  05/18/2024 05 PM PDT           14.47           4412         -      Not Applicable
  05/18/2024 06 PM PDT           14.47           4412         0      Not Applicable
  05/18/2024 07 PM PDT           14.46           4402         -      Not Applicable
  05/18/2024 08 PM PDT           14.46           4402         0      Not Applicable
  05/18/2024 09 PM PDT           14.46           4402         0      Not Applicable
  05/18/2024 10 PM PDT           14.46           4402         0      Not Applicable
  05/18/2024 11 PM PDT           14.46           4402         0      Not Applicable
  05/19/2024 12 AM PDT           14.45           4392         -      Not Applicable
  05/19/2024 01 AM PDT           14.45           4392         0      Not Applicable
  05/19/2024 02 AM PDT           14.45           4392         0      Not Applicable
  05/19/2024 03 AM PDT           14.45           4392         0      Not Applicable
  05/19/2024 04 AM PDT           14.45           4392         0      Not Applicable
  05/19/2024 05 AM PDT           14.45           4392         0      Not Applicable
  05/19/2024 06 AM PDT           14.44           4382         -      Not Applicable
  05/19/2024 07 AM PDT           14.44           4382         0      Not Applicable
  05/19/2024 08 AM PDT           14.44           4382         0      Not Applicable
  05/19/2024 09 AM PDT           14.44           4382         0      Not Applicable
  05/19/2024 10 AM PDT           14.43           4372         -      Not Applicable
  05/19/2024 11 AM PDT           14.43           4372         0      Not Applicable
  05/19/2024 12 PM PDT           14.43           4372         0      Not Applicable
  05/19/2024 01 PM PDT           14.42           4362         -      Not Applicable
  05/19/2024 02 PM PDT           14.42           4362         0      Not Applicable
  05/19/2024 03 PM PDT           14.41           4352         -      Not Applicable
  05/19/2024 04 PM PDT           14.41           4352         0      Not Applicable
  05/19/2024 05 PM PDT           14.41           4352         0      Not Applicable
  05/19/2024 06 PM PDT           14.40           4342         -      Not Applicable
  05/19/2024 07 PM PDT           14.40           4342         0      Not Applicable
  05/19/2024 08 PM PDT           14.39           4332         -      Not Applicable
  05/19/2024 09 PM PDT           14.39           4332         0      Not Applicable
  05/19/2024 10 PM PDT           14.38           4322         -      Not Applicable
  05/19/2024 11 PM PDT           14.36           4302         -      Not Applicable
  05/20/2024 12 AM PDT           14.35           4292         -      Not Applicable
  05/20/2024 01 AM PDT           14.34           4282         -      Not Applicable
  05/20/2024 02 AM PDT           14.34           4282         0      Not Applicable
  05/20/2024 03 AM PDT           14.33           4272         -      Not Applicable
  05/20/2024 04 AM PDT           14.33           4272         0      Not Applicable
  05/20/2024 05 AM PDT           14.32           4262         -      Not Applicable
  05/20/2024 06 AM PDT           14.32           4262         0      Not Applicable
  05/20/2024 07 AM PDT           14.32           4262         0      Not Applicable
  05/20/2024 08 AM PDT           14.32           4262         0      Not Applicable
  05/20/2024 09 AM PDT           14.31           4252         -      Not Applicable
  05/20/2024 10 AM PDT           14.30           4243         -      Not Applicable
  05/20/2024 11 AM PDT           14.28           4223         -      Not Applicable
  05/20/2024 12 PM PDT           14.27           4213         -      Not Applicable
  05/20/2024 01 PM PDT           14.26           4203         -      Not Applicable
  05/20/2024 02 PM PDT           14.26           4203         0      Not Applicable
  05/20/2024 03 PM PDT           14.25           4193         -      Not Applicable
  05/20/2024 04 PM PDT           14.24           4184         -      Not Applicable
  05/20/2024 05 PM PDT           14.24           4184         0      Not Applicable
  05/20/2024 06 PM PDT           14.24           4184         0      Not Applicable
  05/20/2024 07 PM PDT           14.23           4174         -      Not Applicable
  05/20/2024 08 PM PDT           14.23           4174         0      Not Applicable
  05/20/2024 09 PM PDT           14.23           4174         0      Not Applicable
  05/20/2024 10 PM PDT           14.22           4164         -      Not Applicable
  05/20/2024 11 PM PDT           14.22           4164         0      Not Applicable
  05/21/2024 12 AM PDT           14.22           4164         0      Not Applicable
  05/21/2024 01 AM PDT           14.22           4164         0      Not Applicable
  05/21/2024 02 AM PDT           14.22           4164         0      Not Applicable
  05/21/2024 03 AM PDT           14.22           4164         0      Not Applicable
  05/21/2024 04 AM PDT           14.22           4164         0      Not Applicable
  05/21/2024 05 AM PDT           14.21           4154         -      Not Applicable
  05/21/2024 06 AM PDT           14.21           4154         0      Not Applicable
  05/21/2024 07 AM PDT           14.19           4135         -      Not Applicable
  05/21/2024 08 AM PDT           14.18           4125         -      Not Applicable
  05/21/2024 09 AM PDT           14.17           4115         -      Not Applicable
  05/21/2024 10 AM PDT           14.17           4115         0      Not Applicable
  05/21/2024 11 AM PDT           14.16           4106         -      Not Applicable
  05/21/2024 12 PM PDT           14.16           4106         0      Not Applicable
  05/21/2024 01 PM PDT           14.16           4106         0      Not Applicable
  05/21/2024 02 PM PDT           14.16           4106         0      Not Applicable
  05/21/2024 03 PM PDT           14.15           4096         -      Not Applicable
  05/21/2024 04 PM PDT           14.15           4096         0      Not Applicable
  05/21/2024 05 PM PDT           14.15           4096         0      Not Applicable
  05/21/2024 06 PM PDT           14.15           4096         0      Not Applicable
  05/21/2024 07 PM PDT           14.15           4096         0      Not Applicable
  05/21/2024 08 PM PDT           14.15           4096         0      Not Applicable
  05/21/2024 09 PM PDT           14.15           4096         0      Not Applicable
  05/21/2024 10 PM PDT           14.15           4096         0      Not Applicable
  05/21/2024 11 PM PDT           14.15           4096         0      Not Applicable
  05/22/2024 12 AM PDT           14.15           4096         0      Not Applicable
  05/22/2024 01 AM PDT           14.15           4096         0      Not Applicable
  05/22/2024 02 AM PDT           14.15           4096         0      Not Applicable
  05/22/2024 03 AM PDT           14.15           4096         0      Not Applicable
  05/22/2024 04 AM PDT           14.15           4096         0      Not Applicable
  05/22/2024 05 AM PDT           14.15           4096         0      Not Applicable
  05/22/2024 06 AM PDT           14.15           4096         0      Not Applicable
  05/22/2024 07 AM PDT           14.15           4096         0      Not Applicable
  05/22/2024 08 AM PDT           14.15           4096         0      Not Applicable
  05/22/2024 09 AM PDT           14.15           4096         0      Not Applicable
  05/22/2024 10 AM PDT           14.15           4096         0      Not Applicable
  05/22/2024 11 AM PDT           14.15           4096         0      Not Applicable
  05/22/2024 12 PM PDT           14.14           4086         -      Not Applicable
  05/22/2024 01 PM PDT           14.12           4067         -      Not Applicable
  05/22/2024 02 PM PDT           14.11           4057         -      Not Applicable
  05/22/2024 03 PM PDT           14.10           4048         -      Not Applicable
  05/22/2024 04 PM PDT           14.10           4048         0      Not Applicable
  05/22/2024 05 PM PDT           14.09           4038         -      Not Applicable
  05/22/2024 06 PM PDT           14.09           4038         0      Not Applicable
  05/22/2024 07 PM PDT           14.09           4038         0      Not Applicable
  05/22/2024 08 PM PDT           14.09           4038         0      Not Applicable
  05/22/2024 09 PM PDT           14.09           4038         0      Not Applicable
  05/22/2024 10 PM PDT           14.08           4029         -      Not Applicable
  05/22/2024 11 PM PDT           14.06           4009         -      Not Applicable
  05/23/2024 12 AM PDT           14.05           4000         -      Not Applicable
  05/23/2024 01 AM PDT           14.05           4000         0      Not Applicable
  05/23/2024 02 AM PDT           14.04           3990         -      Not Applicable
  05/23/2024 03 AM PDT           14.04           3990         0      Not Applicable
  05/23/2024 04 AM PDT           14.04           3990         0      Not Applicable
  05/23/2024 05 AM PDT           14.04           3990         0      Not Applicable
#
# 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.