TRINITY RIVER - JUNCTION CITY (TRJC1)
Latitude: 40.73º NLongitude: 123.06º WElevation: 1445 FeetForecast Type: Unofficial Location
Location: Trinity County in CaliforniaBulletin Group: North CoastRiver Group: Klamath
Issuance Time: Mar 30 2026 at 2:14 PM PDTNext Issuance: Mar 31 2026 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:  03/30/2026 at 02:16 PM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  03/29/2026 at 10:00 PM PDT
# Maximum Observed Stage:                       3.77 Feet
# Maximum Observed Flow:                        1763 cfs
#
# Earliest Date & Time of Maximum Forecast:     03/30/2026 at 02:00 PM PDT
# Maximum Forecast Stage:                       3.36 Feet
# Maximum Forecast Flow:                        1425 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  03/25/2026 02 PM PDT            2.18            646                Not Applicable
  03/25/2026 03 PM PDT            2.16            635         -      Not Applicable
  03/25/2026 04 PM PDT            2.13            619         -      Not Applicable
  03/25/2026 05 PM PDT            2.13            619         0      Not Applicable
  03/25/2026 06 PM PDT            2.13            619         0      Not Applicable
  03/25/2026 07 PM PDT            2.14            624         +      Not Applicable
  03/25/2026 08 PM PDT            2.11            609         -      Not Applicable
  03/25/2026 09 PM PDT            2.11            609         0      Not Applicable
  03/25/2026 10 PM PDT            2.11            609         0      Not Applicable
  03/25/2026 11 PM PDT            2.11            609         0      Not Applicable
  03/26/2026 12 AM PDT            2.12            614         +      Not Applicable
  03/26/2026 01 AM PDT            2.14            624         +      Not Applicable
  03/26/2026 02 AM PDT            2.18            646         +      Not Applicable
  03/26/2026 03 AM PDT            2.19            651         +      Not Applicable
  03/26/2026 04 AM PDT            2.18            646         -      Not Applicable
  03/26/2026 05 AM PDT            2.17            640         -      Not Applicable
  03/26/2026 06 AM PDT            2.16            635         -      Not Applicable
  03/26/2026 07 AM PDT            2.16            635         0      Not Applicable
  03/26/2026 08 AM PDT            2.15            630         -      Not Applicable
  03/26/2026 09 AM PDT            2.13            619         -      Not Applicable
  03/26/2026 10 AM PDT            2.14            624         +      Not Applicable
  03/26/2026 11 AM PDT            2.13            619         -      Not Applicable
  03/26/2026 12 PM PDT            2.13            619         0      Not Applicable
  03/26/2026 01 PM PDT            2.13            619         0      Not Applicable
  03/26/2026 02 PM PDT            2.13            619         0      Not Applicable
  03/26/2026 03 PM PDT            2.13            619         0      Not Applicable
  03/26/2026 04 PM PDT            2.13            619         0      Not Applicable
  03/26/2026 05 PM PDT            2.12            614         -      Not Applicable
  03/26/2026 06 PM PDT            2.12            614         0      Not Applicable
  03/26/2026 07 PM PDT            2.12            614         0      Not Applicable
  03/26/2026 08 PM PDT            2.12            614         0      Not Applicable
  03/26/2026 09 PM PDT            2.11            609         -      Not Applicable
  03/26/2026 10 PM PDT            2.11            609         0      Not Applicable
  03/26/2026 11 PM PDT            2.11            609         0      Not Applicable
  03/27/2026 12 AM PDT            2.10            603         -      Not Applicable
  03/27/2026 01 AM PDT            2.10            603         0      Not Applicable
  03/27/2026 02 AM PDT            2.10            603         0      Not Applicable
  03/27/2026 03 AM PDT            2.10            603         0      Not Applicable
  03/27/2026 04 AM PDT            2.09            598         -      Not Applicable
  03/27/2026 05 AM PDT            2.09            598         0      Not Applicable
  03/27/2026 06 AM PDT            2.09            598         0      Not Applicable
  03/27/2026 07 AM PDT            2.08            593         -      Not Applicable
  03/27/2026 08 AM PDT            2.09            598         +      Not Applicable
  03/27/2026 09 AM PDT            2.09            598         0      Not Applicable
  03/27/2026 10 AM PDT            2.09            598         0      Not Applicable
  03/27/2026 11 AM PDT            2.09            598         0      Not Applicable
  03/27/2026 12 PM PDT            2.10            603         +      Not Applicable
  03/27/2026 01 PM PDT            2.10            603         0      Not Applicable
  03/27/2026 02 PM PDT            2.10            603         0      Not Applicable
  03/27/2026 03 PM PDT            2.10            603         0      Not Applicable
  03/27/2026 04 PM PDT            2.09            598         -      Not Applicable
  03/27/2026 05 PM PDT            2.09            598         0      Not Applicable
  03/27/2026 06 PM PDT            2.09            598         0      Not Applicable
  03/27/2026 07 PM PDT            2.09            598         0      Not Applicable
  03/27/2026 08 PM PDT            2.10            603         +      Not Applicable
  03/27/2026 09 PM PDT            2.10            603         0      Not Applicable
  03/27/2026 10 PM PDT            2.10            603         0      Not Applicable
  03/27/2026 11 PM PDT            2.10            603         0      Not Applicable
  03/28/2026 12 AM PDT            2.10            603         0      Not Applicable
  03/28/2026 01 AM PDT            2.08            593         -      Not Applicable
  03/28/2026 02 AM PDT            2.08            593         0      Not Applicable
  03/28/2026 03 AM PDT            2.09            598         +      Not Applicable
  03/28/2026 04 AM PDT            2.09            598         0      Not Applicable
  03/28/2026 05 AM PDT            2.08            593         -      Not Applicable
  03/28/2026 06 AM PDT            2.08            593         0      Not Applicable
  03/28/2026 07 AM PDT            2.08            593         0      Not Applicable
  03/28/2026 08 AM PDT            2.08            593         0      Not Applicable
  03/28/2026 09 AM PDT            2.08            593         0      Not Applicable
  03/28/2026 10 AM PDT            2.09            598         +      Not Applicable
  03/28/2026 11 AM PDT            2.09            598         0      Not Applicable
  03/28/2026 12 PM PDT            2.09            598         0      Not Applicable
  03/28/2026 01 PM PDT            2.10            603         +      Not Applicable
  03/28/2026 02 PM PDT            2.09            598         -      Not Applicable
  03/28/2026 03 PM PDT            2.09            598         0      Not Applicable
  03/28/2026 04 PM PDT            2.10            603         +      Not Applicable
  03/28/2026 05 PM PDT            2.09            598         -      Not Applicable
  03/28/2026 06 PM PDT            2.09            598         0      Not Applicable
  03/28/2026 07 PM PDT            2.09            598         0      Not Applicable
  03/28/2026 08 PM PDT            2.09            598         0      Not Applicable
  03/28/2026 09 PM PDT            2.08            593         -      Not Applicable
  03/28/2026 10 PM PDT            2.09            598         +      Not Applicable
  03/28/2026 11 PM PDT            2.09            598         0      Not Applicable
  03/29/2026 12 AM PDT            2.09            598         0      Not Applicable
  03/29/2026 01 AM PDT            2.09            598         0      Not Applicable
  03/29/2026 02 AM PDT            2.09            598         0      Not Applicable
  03/29/2026 03 AM PDT            2.09            598         0      Not Applicable
  03/29/2026 04 AM PDT            2.09            598         0      Not Applicable
  03/29/2026 05 AM PDT            2.10            603         +      Not Applicable
  03/29/2026 06 AM PDT            2.14            624         +      Not Applicable
  03/29/2026 07 AM PDT            2.22            667         +      Not Applicable
  03/29/2026 08 AM PDT            2.31            717         +      Not Applicable
  03/29/2026 09 AM PDT            2.40            769         +      Not Applicable
  03/29/2026 10 AM PDT            2.53            847         +      Not Applicable
  03/29/2026 11 AM PDT            2.61            896         +      Not Applicable
  03/29/2026 12 PM PDT            2.71            960         +      Not Applicable
  03/29/2026 01 PM PDT            2.90           1087         +      Not Applicable
  03/29/2026 02 PM PDT            3.12           1244         +      Not Applicable
  03/29/2026 03 PM PDT            3.28           1364         +      Not Applicable
  03/29/2026 04 PM PDT            3.51           1545         +      Not Applicable
  03/29/2026 05 PM PDT            3.63           1644         +      Not Applicable
  03/29/2026 06 PM PDT            3.69           1695         +      Not Applicable
  03/29/2026 07 PM PDT            3.74           1737         +      Not Applicable
  03/29/2026 08 PM PDT            3.77           1763         +      Not Applicable
  03/29/2026 09 PM PDT            3.77           1763         0      Not Applicable
  03/29/2026 10 PM PDT            3.77           1763         0      Not Applicable
  03/29/2026 11 PM PDT            3.74           1737         -      Not Applicable
  03/30/2026 12 AM PDT            3.73           1729         -      Not Applicable
  03/30/2026 01 AM PDT            3.71           1712         -      Not Applicable
  03/30/2026 02 AM PDT            3.66           1669         -      Not Applicable
  03/30/2026 03 AM PDT            3.63           1644         -      Not Applicable
  03/30/2026 04 AM PDT            3.60           1619         -      Not Applicable
  03/30/2026 05 AM PDT            3.57           1594         -      Not Applicable
  03/30/2026 06 AM PDT            3.56           1586         -      Not Applicable
  03/30/2026 07 AM PDT            3.53           1561         -      Not Applicable
  03/30/2026 08 AM PDT            3.52           1553         -      Not Applicable
  03/30/2026 09 AM PDT            3.49           1529         -      Not Applicable
  03/30/2026 10 AM PDT            3.46           1505         -      Not Applicable
  03/30/2026 11 AM PDT            3.45           1497         -      Not Applicable
  03/30/2026 12 PM PDT            3.41           1465         -      Not Applicable
  03/30/2026 01 PM PDT            3.38           1441         -      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  03/30/2026 02 PM PDT            3.36           1425                Not Applicable
  03/30/2026 03 PM PDT            3.34           1410         -      Not Applicable
  03/30/2026 04 PM PDT            3.30           1379         -      Not Applicable
  03/30/2026 05 PM PDT            3.27           1356         -      Not Applicable
  03/30/2026 06 PM PDT            3.22           1318         -      Not Applicable
  03/30/2026 07 PM PDT            3.18           1288         -      Not Applicable
  03/30/2026 08 PM PDT            3.13           1251         -      Not Applicable
  03/30/2026 09 PM PDT            3.08           1214         -      Not Applicable
  03/30/2026 10 PM PDT            3.05           1193         -      Not Applicable
  03/30/2026 11 PM PDT            3.01           1164         -      Not Applicable
  03/31/2026 12 AM PDT            2.98           1143         -      Not Applicable
  03/31/2026 01 AM PDT            2.94           1115         -      Not Applicable
  03/31/2026 02 AM PDT            2.92           1101         -      Not Applicable
  03/31/2026 03 AM PDT            2.88           1073         -      Not Applicable
  03/31/2026 04 AM PDT            2.85           1053         -      Not Applicable
  03/31/2026 05 AM PDT            2.82           1033         -      Not Applicable
  03/31/2026 06 AM PDT            2.79           1013         -      Not Applicable
  03/31/2026 07 AM PDT            2.78           1006         -      Not Applicable
  03/31/2026 08 AM PDT            2.76            993         -      Not Applicable
  03/31/2026 09 AM PDT            2.74            980         -      Not Applicable
  03/31/2026 10 AM PDT            2.72            967         -      Not Applicable
  03/31/2026 11 AM PDT            2.70            954         -      Not Applicable
  03/31/2026 12 PM PDT            2.69            947         -      Not Applicable
  03/31/2026 01 PM PDT            2.69            947         0      Not Applicable
  03/31/2026 02 PM PDT            2.69            947         0      Not Applicable
  03/31/2026 03 PM PDT            2.69            947         0      Not Applicable
  03/31/2026 04 PM PDT            2.69            947         0      Not Applicable
  03/31/2026 05 PM PDT            2.69            947         0      Not Applicable
  03/31/2026 06 PM PDT            2.69            947         0      Not Applicable
  03/31/2026 07 PM PDT            2.70            954         +      Not Applicable
  03/31/2026 08 PM PDT            2.70            954         0      Not Applicable
  03/31/2026 09 PM PDT            2.72            967         +      Not Applicable
  03/31/2026 10 PM PDT            2.74            980         +      Not Applicable
  03/31/2026 11 PM PDT            2.75            986         +      Not Applicable
  04/01/2026 12 AM PDT            2.76            993         +      Not Applicable
  04/01/2026 01 AM PDT            2.75            986         -      Not Applicable
  04/01/2026 02 AM PDT            2.73            973         -      Not Applicable
  04/01/2026 03 AM PDT            2.71            960         -      Not Applicable
  04/01/2026 04 AM PDT            2.68            941         -      Not Applicable
  04/01/2026 05 AM PDT            2.66            928         -      Not Applicable
  04/01/2026 06 AM PDT            2.65            922         -      Not Applicable
  04/01/2026 07 AM PDT            2.64            915         -      Not Applicable
  04/01/2026 08 AM PDT            2.64            915         0      Not Applicable
  04/01/2026 09 AM PDT            2.63            909         -      Not Applicable
  04/01/2026 10 AM PDT            2.61            896         -      Not Applicable
  04/01/2026 11 AM PDT            2.60            890         -      Not Applicable
  04/01/2026 12 PM PDT            2.60            890         0      Not Applicable
  04/01/2026 01 PM PDT            2.60            890         0      Not Applicable
  04/01/2026 02 PM PDT            2.59            884         -      Not Applicable
  04/01/2026 03 PM PDT            2.59            884         0      Not Applicable
  04/01/2026 04 PM PDT            2.60            890         +      Not Applicable
  04/01/2026 05 PM PDT            2.61            896         +      Not Applicable
  04/01/2026 06 PM PDT            2.63            909         +      Not Applicable
  04/01/2026 07 PM PDT            2.67            934         +      Not Applicable
  04/01/2026 08 PM PDT            2.71            960         +      Not Applicable
  04/01/2026 09 PM PDT            2.75            986         +      Not Applicable
  04/01/2026 10 PM PDT            2.78           1006         +      Not Applicable
  04/01/2026 11 PM PDT            2.81           1026         +      Not Applicable
  04/02/2026 12 AM PDT            2.82           1033         +      Not Applicable
  04/02/2026 01 AM PDT            2.84           1046         +      Not Applicable
  04/02/2026 02 AM PDT            2.85           1053         +      Not Applicable
  04/02/2026 03 AM PDT            2.86           1060         +      Not Applicable
  04/02/2026 04 AM PDT            2.86           1060         0      Not Applicable
  04/02/2026 05 AM PDT            2.86           1060         0      Not Applicable
  04/02/2026 06 AM PDT            2.86           1060         0      Not Applicable
  04/02/2026 07 AM PDT            2.85           1053         -      Not Applicable
  04/02/2026 08 AM PDT            2.85           1053         0      Not Applicable
  04/02/2026 09 AM PDT            2.84           1046         -      Not Applicable
  04/02/2026 10 AM PDT            2.84           1046         0      Not Applicable
  04/02/2026 11 AM PDT            2.83           1040         -      Not Applicable
  04/02/2026 12 PM PDT            2.82           1033         -      Not Applicable
  04/02/2026 01 PM PDT            2.82           1033         0      Not Applicable
  04/02/2026 02 PM PDT            2.81           1026         -      Not Applicable
  04/02/2026 03 PM PDT            2.81           1026         0      Not Applicable
  04/02/2026 04 PM PDT            2.80           1019         -      Not Applicable
  04/02/2026 05 PM PDT            2.80           1019         0      Not Applicable
  04/02/2026 06 PM PDT            2.80           1019         0      Not Applicable
  04/02/2026 07 PM PDT            2.80           1019         0      Not Applicable
  04/02/2026 08 PM PDT            2.79           1013         -      Not Applicable
  04/02/2026 09 PM PDT            2.79           1013         0      Not Applicable
  04/02/2026 10 PM PDT            2.79           1013         0      Not Applicable
  04/02/2026 11 PM PDT            2.79           1013         0      Not Applicable
  04/03/2026 12 AM PDT            2.79           1013         0      Not Applicable
  04/03/2026 01 AM PDT            2.79           1013         0      Not Applicable
  04/03/2026 02 AM PDT            2.78           1006         -      Not Applicable
  04/03/2026 03 AM PDT            2.78           1006         0      Not Applicable
  04/03/2026 04 AM PDT            2.78           1006         0      Not Applicable
  04/03/2026 05 AM PDT            2.78           1006         0      Not Applicable
  04/03/2026 06 AM PDT            2.77            999         -      Not Applicable
  04/03/2026 07 AM PDT            2.77            999         0      Not Applicable
  04/03/2026 08 AM PDT            2.77            999         0      Not Applicable
  04/03/2026 09 AM PDT            2.76            993         -      Not Applicable
  04/03/2026 10 AM PDT            2.76            993         0      Not Applicable
  04/03/2026 11 AM PDT            2.75            986         -      Not Applicable
  04/03/2026 12 PM PDT            2.75            986         0      Not Applicable
  04/03/2026 01 PM PDT            2.74            980         -      Not Applicable
  04/03/2026 02 PM PDT            2.74            980         0      Not Applicable
  04/03/2026 03 PM PDT            2.73            973         -      Not Applicable
  04/03/2026 04 PM PDT            2.73            973         0      Not Applicable
  04/03/2026 05 PM PDT            2.73            973         0      Not Applicable
  04/03/2026 06 PM PDT            2.73            973         0      Not Applicable
  04/03/2026 07 PM PDT            2.72            967         -      Not Applicable
  04/03/2026 08 PM PDT            2.72            967         0      Not Applicable
  04/03/2026 09 PM PDT            2.72            967         0      Not Applicable
  04/03/2026 10 PM PDT            2.72            967         0      Not Applicable
  04/03/2026 11 PM PDT            2.71            960         -      Not Applicable
  04/04/2026 12 AM PDT            2.71            960         0      Not Applicable
  04/04/2026 01 AM PDT            2.71            960         0      Not Applicable
  04/04/2026 02 AM PDT            2.71            960         0      Not Applicable
  04/04/2026 03 AM PDT            2.71            960         0      Not Applicable
  04/04/2026 04 AM PDT            2.71            960         0      Not Applicable
  04/04/2026 05 AM PDT            2.71            960         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.