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

 | 

TRINITY RIVER - JUNCTION CITY (TRJC1)
Latitude: 40.73º NLongitude: 123.06º WElevation: 1445 Feet
Location: Trinity County in CaliforniaBulletin Group: North CoastRiver Group: Klamath
Issuance Time: Jun 24 2025 at 11:41 AM PDTNext Issuance: Jun 25 2025 at 9:00 AM PDT
Action/Monitor: N/A Minor Flood: N/A Moderate Flood: N/A Major Flood: N/A


# Tabular Observed and Forecast Hydrograph Information
#
# Location: Trinity River - Junction City (TRJC1)
#
# File Generation Time:  06/24/2025 at 11:44 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  06/21/2025 at 01:00 PM PDT
# Maximum Observed Stage:                       2.60 Feet
# Maximum Observed Flow:                        1003 cfs
#
# Earliest Date & Time of Maximum Forecast:     06/24/2025 at 11:00 AM PDT
# Maximum Forecast Stage:                       2.50 Feet
# Maximum Forecast Flow:                        944 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  06/19/2025 11 AM PDT            2.58            991                Not Applicable
  06/19/2025 12 PM PDT            2.57            985         -      Not Applicable
  06/19/2025 01 PM PDT            2.56            979         -      Not Applicable
  06/19/2025 02 PM PDT            2.57            985         +      Not Applicable
  06/19/2025 03 PM PDT            2.57            985         0      Not Applicable
  06/19/2025 04 PM PDT            2.58            991         +      Not Applicable
  06/19/2025 05 PM PDT            2.57            985         -      Not Applicable
  06/19/2025 06 PM PDT            2.58            991         +      Not Applicable
  06/19/2025 07 PM PDT            2.57            985         -      Not Applicable
  06/19/2025 08 PM PDT            2.57            985         0      Not Applicable
  06/19/2025 09 PM PDT            2.56            979         -      Not Applicable
  06/19/2025 10 PM PDT            2.55            974         -      Not Applicable
  06/19/2025 11 PM PDT            2.54            968         -      Not Applicable
  06/20/2025 12 AM PDT            2.53            962         -      Not Applicable
  06/20/2025 01 AM PDT            2.53            962         0      Not Applicable
  06/20/2025 02 AM PDT            2.53            962         0      Not Applicable
  06/20/2025 03 AM PDT            2.53            962         0      Not Applicable
  06/20/2025 04 AM PDT            2.54            968         +      Not Applicable
  06/20/2025 05 AM PDT            2.54            968         0      Not Applicable
  06/20/2025 06 AM PDT            2.54            968         0      Not Applicable
  06/20/2025 07 AM PDT            2.55            974         +      Not Applicable
  06/20/2025 08 AM PDT            2.56            979         +      Not Applicable
  06/20/2025 09 AM PDT            2.56            979         0      Not Applicable
  06/20/2025 10 AM PDT            2.55            974         -      Not Applicable
  06/20/2025 11 AM PDT            2.56            979         +      Not Applicable
  06/20/2025 12 PM PDT            2.56            979         0      Not Applicable
  06/20/2025 01 PM PDT            2.57            985         +      Not Applicable
  06/20/2025 02 PM PDT            2.57            985         0      Not Applicable
  06/20/2025 03 PM PDT            2.56            979         -      Not Applicable
  06/20/2025 04 PM PDT            2.57            985         +      Not Applicable
  06/20/2025 05 PM PDT            2.57            985         0      Not Applicable
  06/20/2025 06 PM PDT            2.57            985         0      Not Applicable
  06/20/2025 07 PM PDT            2.57            985         0      Not Applicable
  06/20/2025 08 PM PDT            2.57            985         0      Not Applicable
  06/20/2025 09 PM PDT            2.56            979         -      Not Applicable
  06/20/2025 10 PM PDT            2.56            979         0      Not Applicable
  06/20/2025 11 PM PDT            2.56            979         0      Not Applicable
  06/21/2025 12 AM PDT            2.55            974         -      Not Applicable
  06/21/2025 01 AM PDT            2.55            974         0      Not Applicable
  06/21/2025 02 AM PDT            2.55            974         0      Not Applicable
  06/21/2025 03 AM PDT            2.55            974         0      Not Applicable
  06/21/2025 04 AM PDT            2.54            968         -      Not Applicable
  06/21/2025 05 AM PDT            2.56            979         +      Not Applicable
  06/21/2025 06 AM PDT            2.56            979         0      Not Applicable
  06/21/2025 07 AM PDT            2.56            979         0      Not Applicable
  06/21/2025 08 AM PDT            2.58            991         +      Not Applicable
  06/21/2025 09 AM PDT            2.57            985         -      Not Applicable
  06/21/2025 10 AM PDT            2.58            991         +      Not Applicable
  06/21/2025 11 AM PDT            2.59            997         +      Not Applicable
  06/21/2025 12 PM PDT            2.59            997         0      Not Applicable
  06/21/2025 01 PM PDT            2.60           1003         +      Not Applicable
  06/21/2025 02 PM PDT            2.59            997         -      Not Applicable
  06/21/2025 03 PM PDT            2.57            985         -      Not Applicable
  06/21/2025 04 PM PDT            2.58            991         +      Not Applicable
  06/21/2025 05 PM PDT            2.58            991         0      Not Applicable
  06/21/2025 06 PM PDT            2.57            985         -      Not Applicable
  06/21/2025 07 PM PDT            2.56            979         -      Not Applicable
  06/21/2025 08 PM PDT            2.56            979         0      Not Applicable
  06/21/2025 09 PM PDT            2.56            979         0      Not Applicable
  06/21/2025 10 PM PDT            2.55            974         -      Not Applicable
  06/21/2025 11 PM PDT            2.55            974         0      Not Applicable
  06/22/2025 12 AM PDT            2.54            968         -      Not Applicable
  06/22/2025 01 AM PDT            2.54            968         0      Not Applicable
  06/22/2025 02 AM PDT            2.55            974         +      Not Applicable
  06/22/2025 03 AM PDT            2.55            974         0      Not Applicable
  06/22/2025 04 AM PDT            2.55            974         0      Not Applicable
  06/22/2025 05 AM PDT            2.55            974         0      Not Applicable
  06/22/2025 06 AM PDT            2.57            985         +      Not Applicable
  06/22/2025 07 AM PDT            2.56            979         -      Not Applicable
  06/22/2025 08 AM PDT            2.56            979         0      Not Applicable
  06/22/2025 09 AM PDT            2.55            974         -      Not Applicable
  06/22/2025 10 AM PDT            2.53            962         -      Not Applicable
  06/22/2025 11 AM PDT            2.52            956         -      Not Applicable
  06/22/2025 12 PM PDT            2.53            962         +      Not Applicable
  06/22/2025 01 PM PDT            2.53            962         0      Not Applicable
  06/22/2025 02 PM PDT            2.53            962         0      Not Applicable
  06/22/2025 03 PM PDT            2.53            962         0      Not Applicable
  06/22/2025 04 PM PDT            2.52            956         -      Not Applicable
  06/22/2025 05 PM PDT            2.52            956         0      Not Applicable
  06/22/2025 06 PM PDT            2.52            956         0      Not Applicable
  06/22/2025 07 PM PDT            2.51            950         -      Not Applicable
  06/22/2025 08 PM PDT            2.52            956         +      Not Applicable
  06/22/2025 09 PM PDT            2.50            944         -      Not Applicable
  06/22/2025 10 PM PDT            2.51            950         +      Not Applicable
  06/22/2025 11 PM PDT            2.51            950         0      Not Applicable
  06/23/2025 12 AM PDT            2.50            944         -      Not Applicable
  06/23/2025 01 AM PDT            2.49            938         -      Not Applicable
  06/23/2025 02 AM PDT            2.49            938         0      Not Applicable
  06/23/2025 03 AM PDT            2.49            938         0      Not Applicable
  06/23/2025 04 AM PDT            2.49            938         0      Not Applicable
  06/23/2025 05 AM PDT            2.50            944         +      Not Applicable
  06/23/2025 06 AM PDT            2.51            950         +      Not Applicable
  06/23/2025 07 AM PDT            2.50            944         -      Not Applicable
  06/23/2025 08 AM PDT            2.52            956         +      Not Applicable
  06/23/2025 09 AM PDT            2.51            950         -      Not Applicable
  06/23/2025 10 AM PDT            2.51            950         0      Not Applicable
  06/23/2025 11 AM PDT            2.52            956         +      Not Applicable
  06/23/2025 12 PM PDT            2.51            950         -      Not Applicable
  06/23/2025 01 PM PDT            2.53            962         +      Not Applicable
  06/23/2025 02 PM PDT            2.52            956         -      Not Applicable
  06/23/2025 03 PM PDT            2.52            956         0      Not Applicable
  06/23/2025 04 PM PDT            2.51            950         -      Not Applicable
  06/23/2025 05 PM PDT            2.51            950         0      Not Applicable
  06/23/2025 06 PM PDT            2.51            950         0      Not Applicable
  06/23/2025 07 PM PDT            2.50            944         -      Not Applicable
  06/23/2025 08 PM PDT            2.49            938         -      Not Applicable
  06/23/2025 09 PM PDT            2.49            938         0      Not Applicable
  06/23/2025 10 PM PDT            2.49            938         0      Not Applicable
  06/23/2025 11 PM PDT            2.49            938         0      Not Applicable
  06/24/2025 12 AM PDT            2.49            938         0      Not Applicable
  06/24/2025 01 AM PDT            2.49            938         0      Not Applicable
  06/24/2025 02 AM PDT            2.49            938         0      Not Applicable
  06/24/2025 03 AM PDT            2.47            927         -      Not Applicable
  06/24/2025 04 AM PDT            2.49            938         +      Not Applicable
  06/24/2025 05 AM PDT            2.49            938         0      Not Applicable
  06/24/2025 06 AM PDT            2.49            938         0      Not Applicable
  06/24/2025 07 AM PDT            2.49            938         0      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  06/24/2025 11 AM PDT            2.50            944                Not Applicable
  06/24/2025 12 PM PDT            2.50            944         0      Not Applicable
  06/24/2025 01 PM PDT            2.50            944         0      Not Applicable
  06/24/2025 02 PM PDT            2.50            944         0      Not Applicable
  06/24/2025 03 PM PDT            2.50            944         0      Not Applicable
  06/24/2025 04 PM PDT            2.50            944         0      Not Applicable
  06/24/2025 05 PM PDT            2.50            944         0      Not Applicable
  06/24/2025 06 PM PDT            2.50            944         0      Not Applicable
  06/24/2025 07 PM PDT            2.50            944         0      Not Applicable
  06/24/2025 08 PM PDT            2.50            944         0      Not Applicable
  06/24/2025 09 PM PDT            2.50            944         0      Not Applicable
  06/24/2025 10 PM PDT            2.50            944         0      Not Applicable
  06/24/2025 11 PM PDT            2.50            944         0      Not Applicable
  06/25/2025 12 AM PDT            2.49            938         -      Not Applicable
  06/25/2025 01 AM PDT            2.48            933         -      Not Applicable
  06/25/2025 02 AM PDT            2.46            921         -      Not Applicable
  06/25/2025 03 AM PDT            2.44            909         -      Not Applicable
  06/25/2025 04 AM PDT            2.43            903         -      Not Applicable
  06/25/2025 05 AM PDT            2.42            897         -      Not Applicable
  06/25/2025 06 AM PDT            2.42            897         0      Not Applicable
  06/25/2025 07 AM PDT            2.42            897         0      Not Applicable
  06/25/2025 08 AM PDT            2.41            892         -      Not Applicable
  06/25/2025 09 AM PDT            2.41            892         0      Not Applicable
  06/25/2025 10 AM PDT            2.41            892         0      Not Applicable
  06/25/2025 11 AM PDT            2.41            892         0      Not Applicable
  06/25/2025 12 PM PDT            2.41            892         0      Not Applicable
  06/25/2025 01 PM PDT            2.41            892         0      Not Applicable
  06/25/2025 02 PM PDT            2.41            892         0      Not Applicable
  06/25/2025 03 PM PDT            2.41            892         0      Not Applicable
  06/25/2025 04 PM PDT            2.41            892         0      Not Applicable
  06/25/2025 05 PM PDT            2.41            892         0      Not Applicable
  06/25/2025 06 PM PDT            2.41            892         0      Not Applicable
  06/25/2025 07 PM PDT            2.41            892         0      Not Applicable
  06/25/2025 08 PM PDT            2.41            892         0      Not Applicable
  06/25/2025 09 PM PDT            2.41            892         0      Not Applicable
  06/25/2025 10 PM PDT            2.41            892         0      Not Applicable
  06/25/2025 11 PM PDT            2.41            892         0      Not Applicable
  06/26/2025 12 AM PDT            2.41            892         0      Not Applicable
  06/26/2025 01 AM PDT            2.41            892         0      Not Applicable
  06/26/2025 02 AM PDT            2.41            892         0      Not Applicable
  06/26/2025 03 AM PDT            2.41            892         0      Not Applicable
  06/26/2025 04 AM PDT            2.41            892         0      Not Applicable
  06/26/2025 05 AM PDT            2.41            892         0      Not Applicable
  06/26/2025 06 AM PDT            2.41            892         0      Not Applicable
  06/26/2025 07 AM PDT            2.40            886         -      Not Applicable
  06/26/2025 08 AM PDT            2.38            874         -      Not Applicable
  06/26/2025 09 AM PDT            2.36            862         -      Not Applicable
  06/26/2025 10 AM PDT            2.34            851         -      Not Applicable
  06/26/2025 11 AM PDT            2.33            845         -      Not Applicable
  06/26/2025 12 PM PDT            2.33            845         0      Not Applicable
  06/26/2025 01 PM PDT            2.33            845         0      Not Applicable
  06/26/2025 02 PM PDT            2.32            839         -      Not Applicable
  06/26/2025 03 PM PDT            2.32            839         0      Not Applicable
  06/26/2025 04 PM PDT            2.32            839         0      Not Applicable
  06/26/2025 05 PM PDT            2.32            839         0      Not Applicable
  06/26/2025 06 PM PDT            2.32            839         0      Not Applicable
  06/26/2025 07 PM PDT            2.32            839         0      Not Applicable
  06/26/2025 08 PM PDT            2.32            839         0      Not Applicable
  06/26/2025 09 PM PDT            2.32            839         0      Not Applicable
  06/26/2025 10 PM PDT            2.32            839         0      Not Applicable
  06/26/2025 11 PM PDT            2.32            839         0      Not Applicable
  06/27/2025 12 AM PDT            2.32            839         0      Not Applicable
  06/27/2025 01 AM PDT            2.32            839         0      Not Applicable
  06/27/2025 02 AM PDT            2.32            839         0      Not Applicable
  06/27/2025 03 AM PDT            2.31            833         -      Not Applicable
  06/27/2025 04 AM PDT            2.31            833         0      Not Applicable
  06/27/2025 05 AM PDT            2.31            833         0      Not Applicable
  06/27/2025 06 AM PDT            2.31            833         0      Not Applicable
  06/27/2025 07 AM PDT            2.31            833         0      Not Applicable
  06/27/2025 08 AM PDT            2.31            833         0      Not Applicable
  06/27/2025 09 AM PDT            2.31            833         0      Not Applicable
  06/27/2025 10 AM PDT            2.31            833         0      Not Applicable
  06/27/2025 11 AM PDT            2.31            833         0      Not Applicable
  06/27/2025 12 PM PDT            2.31            833         0      Not Applicable
  06/27/2025 01 PM PDT            2.31            833         0      Not Applicable
  06/27/2025 02 PM PDT            2.31            833         0      Not Applicable
  06/27/2025 03 PM PDT            2.31            833         0      Not Applicable
  06/27/2025 04 PM PDT            2.31            833         0      Not Applicable
  06/27/2025 05 PM PDT            2.31            833         0      Not Applicable
  06/27/2025 06 PM PDT            2.31            833         0      Not Applicable
  06/27/2025 07 PM PDT            2.31            833         0      Not Applicable
  06/27/2025 08 PM PDT            2.31            833         0      Not Applicable
  06/27/2025 09 PM PDT            2.31            833         0      Not Applicable
  06/27/2025 10 PM PDT            2.31            833         0      Not Applicable
  06/27/2025 11 PM PDT            2.31            833         0      Not Applicable
  06/28/2025 12 AM PDT            2.31            833         0      Not Applicable
  06/28/2025 01 AM PDT            2.31            833         0      Not Applicable
  06/28/2025 02 AM PDT            2.31            833         0      Not Applicable
  06/28/2025 03 AM PDT            2.31            833         0      Not Applicable
  06/28/2025 04 AM PDT            2.31            833         0      Not Applicable
  06/28/2025 05 AM PDT            2.31            833         0      Not Applicable
  06/28/2025 06 AM PDT            2.31            833         0      Not Applicable
  06/28/2025 07 AM PDT            2.31            833         0      Not Applicable
  06/28/2025 08 AM PDT            2.31            833         0      Not Applicable
  06/28/2025 09 AM PDT            2.31            833         0      Not Applicable
  06/28/2025 10 AM PDT            2.31            833         0      Not Applicable
  06/28/2025 11 AM PDT            2.31            833         0      Not Applicable
  06/28/2025 12 PM PDT            2.31            833         0      Not Applicable
  06/28/2025 01 PM PDT            2.31            833         0      Not Applicable
  06/28/2025 02 PM PDT            2.31            833         0      Not Applicable
  06/28/2025 03 PM PDT            2.31            833         0      Not Applicable
  06/28/2025 04 PM PDT            2.31            833         0      Not Applicable
  06/28/2025 05 PM PDT            2.31            833         0      Not Applicable
  06/28/2025 06 PM PDT            2.31            833         0      Not Applicable
  06/28/2025 07 PM PDT            2.31            833         0      Not Applicable
  06/28/2025 08 PM PDT            2.31            833         0      Not Applicable
  06/28/2025 09 PM PDT            2.31            833         0      Not Applicable
  06/28/2025 10 PM PDT            2.31            833         0      Not Applicable
  06/28/2025 11 PM PDT            2.31            833         0      Not Applicable
  06/29/2025 12 AM PDT            2.31            833         0      Not Applicable
  06/29/2025 01 AM PDT            2.31            833         0      Not Applicable
  06/29/2025 02 AM PDT            2.31            833         0      Not Applicable
  06/29/2025 03 AM PDT            2.31            833         0      Not Applicable
  06/29/2025 04 AM PDT            2.31            833         0      Not Applicable
  06/29/2025 05 AM PDT            2.31            833         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.