| Back to River Map | <<< Previous Forecast Point | | | Next Forecast Point >>> | Printer Version | Graph Version |  |
|
TRINITY RIVER - JUNCTION CITY (TRJC1)
| Latitude: 40.73º N | Longitude: 123.06º W | Elevation: 1445 Feet | | Forecast Type: Unofficial Location |
| Location: Trinity County in California | Bulletin Group: North Coast | River Group: Klamath |
| Issuance Time: | Aug 28 2026 at 9:24 AM PDT | Next Issuance: | Aug 29 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: 08/28/2026 at 09:26 AM PDT
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 08/27/2026 at 06:00 PM PDT
# Maximum Observed Stage: 1.91 Feet
# Maximum Observed Flow: 508 cfs
#
# Earliest Date & Time of Maximum Forecast: 08/29/2026 at 09:00 AM PDT
# Maximum Forecast Stage: 3.12 Feet
# Maximum Forecast Flow: 1244 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
08/23/2026 09 AM PDT 1.87 489 Not Applicable
08/23/2026 10 AM PDT 1.87 489 0 Not Applicable
08/23/2026 11 AM PDT 1.87 489 0 Not Applicable
08/23/2026 12 PM PDT 1.87 489 0 Not Applicable
08/23/2026 01 PM PDT 1.88 494 + Not Applicable
08/23/2026 02 PM PDT 1.87 489 - Not Applicable
08/23/2026 03 PM PDT 1.87 489 0 Not Applicable
08/23/2026 04 PM PDT 1.88 494 + Not Applicable
08/23/2026 05 PM PDT 1.87 489 - Not Applicable
08/23/2026 06 PM PDT 1.88 494 + Not Applicable
08/23/2026 07 PM PDT 1.88 494 0 Not Applicable
08/23/2026 08 PM PDT 1.87 489 - Not Applicable
08/23/2026 09 PM PDT 1.87 489 0 Not Applicable
08/23/2026 10 PM PDT 1.87 489 0 Not Applicable
08/23/2026 11 PM PDT 1.87 489 0 Not Applicable
08/24/2026 12 AM PDT 1.86 484 - Not Applicable
08/24/2026 01 AM PDT 1.86 484 0 Not Applicable
08/24/2026 02 AM PDT 1.86 484 0 Not Applicable
08/24/2026 03 AM PDT 1.86 484 0 Not Applicable
08/24/2026 04 AM PDT 1.86 484 0 Not Applicable
08/24/2026 05 AM PDT 1.85 480 - Not Applicable
08/24/2026 06 AM PDT 1.86 484 + Not Applicable
08/24/2026 07 AM PDT 1.86 484 0 Not Applicable
08/24/2026 08 AM PDT 1.86 484 0 Not Applicable
08/24/2026 09 AM PDT 1.86 484 0 Not Applicable
08/24/2026 10 AM PDT 1.87 489 + Not Applicable
08/24/2026 11 AM PDT 1.87 489 0 Not Applicable
08/24/2026 12 PM PDT 1.88 494 + Not Applicable
08/24/2026 01 PM PDT 1.88 494 0 Not Applicable
08/24/2026 02 PM PDT 1.88 494 0 Not Applicable
08/24/2026 03 PM PDT 1.88 494 0 Not Applicable
08/24/2026 04 PM PDT 1.88 494 0 Not Applicable
08/24/2026 05 PM PDT 1.88 494 0 Not Applicable
08/24/2026 06 PM PDT 1.87 489 - Not Applicable
08/24/2026 07 PM PDT 1.88 494 + Not Applicable
08/24/2026 08 PM PDT 1.87 489 - Not Applicable
08/24/2026 09 PM PDT 1.87 489 0 Not Applicable
08/24/2026 10 PM PDT 1.86 484 - Not Applicable
08/24/2026 11 PM PDT 1.85 480 - Not Applicable
08/25/2026 12 AM PDT 1.86 484 + Not Applicable
08/25/2026 01 AM PDT 1.87 489 + Not Applicable
08/25/2026 02 AM PDT 1.88 494 + Not Applicable
08/25/2026 03 AM PDT 1.88 494 0 Not Applicable
08/25/2026 04 AM PDT 1.88 494 0 Not Applicable
08/25/2026 05 AM PDT 1.89 499 + Not Applicable
08/25/2026 06 AM PDT 1.89 499 0 Not Applicable
08/25/2026 07 AM PDT 1.89 499 0 Not Applicable
08/25/2026 08 AM PDT 1.89 499 0 Not Applicable
08/25/2026 09 AM PDT 1.89 499 0 Not Applicable
08/25/2026 10 AM PDT 1.90 503 + Not Applicable
08/25/2026 11 AM PDT 1.90 503 0 Not Applicable
08/25/2026 12 PM PDT 1.91 508 + Not Applicable
08/25/2026 01 PM PDT 1.91 508 0 Not Applicable
08/25/2026 02 PM PDT 1.90 503 - Not Applicable
08/25/2026 03 PM PDT 1.90 503 0 Not Applicable
08/25/2026 04 PM PDT 1.90 503 0 Not Applicable
08/25/2026 05 PM PDT 1.91 508 + Not Applicable
08/25/2026 06 PM PDT 1.90 503 - Not Applicable
08/25/2026 07 PM PDT 1.91 508 + Not Applicable
08/25/2026 08 PM PDT 1.90 503 - Not Applicable
08/25/2026 09 PM PDT 1.90 503 0 Not Applicable
08/25/2026 10 PM PDT 1.89 499 - Not Applicable
08/25/2026 11 PM PDT 1.89 499 0 Not Applicable
08/26/2026 12 AM PDT 1.89 499 0 Not Applicable
08/26/2026 01 AM PDT 1.89 499 0 Not Applicable
08/26/2026 02 AM PDT 1.88 494 - Not Applicable
08/26/2026 03 AM PDT 1.88 494 0 Not Applicable
08/26/2026 04 AM PDT 1.88 494 0 Not Applicable
08/26/2026 05 AM PDT 1.88 494 0 Not Applicable
08/26/2026 06 AM PDT 1.88 494 0 Not Applicable
08/26/2026 07 AM PDT 1.88 494 0 Not Applicable
08/26/2026 08 AM PDT 1.89 499 + Not Applicable
08/26/2026 09 AM PDT 1.89 499 0 Not Applicable
08/26/2026 10 AM PDT 1.89 499 0 Not Applicable
08/26/2026 11 AM PDT 1.90 503 + Not Applicable
08/26/2026 12 PM PDT 1.90 503 0 Not Applicable
08/26/2026 01 PM PDT 1.90 503 0 Not Applicable
08/26/2026 02 PM PDT 1.91 508 + Not Applicable
08/26/2026 03 PM PDT 1.91 508 0 Not Applicable
08/26/2026 04 PM PDT 1.91 508 0 Not Applicable
08/26/2026 05 PM PDT 1.91 508 0 Not Applicable
08/26/2026 06 PM PDT 1.90 503 - Not Applicable
08/26/2026 07 PM PDT 1.91 508 + Not Applicable
08/26/2026 08 PM PDT 1.90 503 - Not Applicable
08/26/2026 09 PM PDT 1.90 503 0 Not Applicable
08/26/2026 10 PM PDT 1.90 503 0 Not Applicable
08/26/2026 11 PM PDT 1.90 503 0 Not Applicable
08/27/2026 12 AM PDT 1.89 499 - Not Applicable
08/27/2026 01 AM PDT 1.89 499 0 Not Applicable
08/27/2026 02 AM PDT 1.89 499 0 Not Applicable
08/27/2026 03 AM PDT 1.89 499 0 Not Applicable
08/27/2026 04 AM PDT 1.89 499 0 Not Applicable
08/27/2026 05 AM PDT 1.89 499 0 Not Applicable
08/27/2026 06 AM PDT 1.88 494 - Not Applicable
08/27/2026 07 AM PDT 1.89 499 + Not Applicable
08/27/2026 08 AM PDT 1.89 499 0 Not Applicable
08/27/2026 09 AM PDT 1.89 499 0 Not Applicable
08/27/2026 10 AM PDT 1.89 499 0 Not Applicable
08/27/2026 11 AM PDT 1.90 503 + Not Applicable
08/27/2026 12 PM PDT 1.91 508 + Not Applicable
08/27/2026 01 PM PDT 1.91 508 0 Not Applicable
08/27/2026 02 PM PDT 1.90 503 - Not Applicable
08/27/2026 03 PM PDT 1.91 508 + Not Applicable
08/27/2026 04 PM PDT 1.91 508 0 Not Applicable
08/27/2026 05 PM PDT 1.91 508 0 Not Applicable
08/27/2026 06 PM PDT 1.91 508 0 Not Applicable
08/27/2026 07 PM PDT 1.90 503 - Not Applicable
08/27/2026 08 PM PDT 1.90 503 0 Not Applicable
08/27/2026 09 PM PDT 1.87 489 - Not Applicable
08/27/2026 10 PM PDT 1.84 475 - Not Applicable
08/27/2026 11 PM PDT 1.82 466 - Not Applicable
08/28/2026 12 AM PDT 1.82 466 0 Not Applicable
08/28/2026 01 AM PDT 1.82 466 0 Not Applicable
08/28/2026 02 AM PDT 1.81 461 - Not Applicable
08/28/2026 03 AM PDT 1.81 461 0 Not Applicable
08/28/2026 04 AM PDT 1.81 461 0 Not Applicable
08/28/2026 05 AM PDT 1.81 461 0 Not Applicable
08/28/2026 06 AM PDT 1.80 457 - Not Applicable
08/28/2026 07 AM PDT 1.81 461 + Not Applicable
08/28/2026 08 AM PDT 1.81 461 0 Not Applicable
08/28/2026 09 AM PDT 1.81 461 0 Not Applicable
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
08/28/2026 10 AM PDT 1.81 461 Not Applicable
08/28/2026 11 AM PDT 1.81 461 0 Not Applicable
08/28/2026 12 PM PDT 1.81 461 0 Not Applicable
08/28/2026 01 PM PDT 1.81 461 0 Not Applicable
08/28/2026 02 PM PDT 1.81 461 0 Not Applicable
08/28/2026 03 PM PDT 1.81 461 0 Not Applicable
08/28/2026 04 PM PDT 1.81 461 0 Not Applicable
08/28/2026 05 PM PDT 1.81 461 0 Not Applicable
08/28/2026 06 PM PDT 1.84 475 + Not Applicable
08/28/2026 07 PM PDT 1.91 508 + Not Applicable
08/28/2026 08 PM PDT 2.06 583 + Not Applicable
08/28/2026 09 PM PDT 2.28 700 + Not Applicable
08/28/2026 10 PM PDT 2.48 816 + Not Applicable
08/28/2026 11 PM PDT 2.65 922 + Not Applicable
08/29/2026 12 AM PDT 2.82 1033 + Not Applicable
08/29/2026 01 AM PDT 2.94 1115 + Not Applicable
08/29/2026 02 AM PDT 3.01 1164 + Not Applicable
08/29/2026 03 AM PDT 3.05 1193 + Not Applicable
08/29/2026 04 AM PDT 3.08 1214 + Not Applicable
08/29/2026 05 AM PDT 3.10 1229 + Not Applicable
08/29/2026 06 AM PDT 3.10 1229 0 Not Applicable
08/29/2026 07 AM PDT 3.11 1236 + Not Applicable
08/29/2026 08 AM PDT 3.11 1236 0 Not Applicable
08/29/2026 09 AM PDT 3.12 1244 + Not Applicable
08/29/2026 10 AM PDT 3.12 1244 0 Not Applicable
08/29/2026 11 AM PDT 3.12 1244 0 Not Applicable
08/29/2026 12 PM PDT 3.12 1244 0 Not Applicable
08/29/2026 01 PM PDT 3.12 1244 0 Not Applicable
08/29/2026 02 PM PDT 3.12 1244 0 Not Applicable
08/29/2026 03 PM PDT 3.12 1244 0 Not Applicable
08/29/2026 04 PM PDT 3.12 1244 0 Not Applicable
08/29/2026 05 PM PDT 3.12 1244 0 Not Applicable
08/29/2026 06 PM PDT 3.12 1244 0 Not Applicable
08/29/2026 07 PM PDT 3.12 1244 0 Not Applicable
08/29/2026 08 PM PDT 3.12 1244 0 Not Applicable
08/29/2026 09 PM PDT 3.12 1244 0 Not Applicable
08/29/2026 10 PM PDT 3.12 1244 0 Not Applicable
08/29/2026 11 PM PDT 3.12 1244 0 Not Applicable
08/30/2026 12 AM PDT 3.12 1244 0 Not Applicable
08/30/2026 01 AM PDT 3.12 1244 0 Not Applicable
08/30/2026 02 AM PDT 3.12 1244 0 Not Applicable
08/30/2026 03 AM PDT 3.12 1244 0 Not Applicable
08/30/2026 04 AM PDT 3.12 1244 0 Not Applicable
08/30/2026 05 AM PDT 3.12 1244 0 Not Applicable
08/30/2026 06 AM PDT 3.12 1244 0 Not Applicable
08/30/2026 07 AM PDT 3.12 1244 0 Not Applicable
08/30/2026 08 AM PDT 3.12 1244 0 Not Applicable
08/30/2026 09 AM PDT 3.12 1244 0 Not Applicable
08/30/2026 10 AM PDT 3.12 1244 0 Not Applicable
08/30/2026 11 AM PDT 3.12 1244 0 Not Applicable
08/30/2026 12 PM PDT 3.12 1244 0 Not Applicable
08/30/2026 01 PM PDT 3.12 1244 0 Not Applicable
08/30/2026 02 PM PDT 3.12 1244 0 Not Applicable
08/30/2026 03 PM PDT 3.12 1244 0 Not Applicable
08/30/2026 04 PM PDT 3.12 1244 0 Not Applicable
08/30/2026 05 PM PDT 3.12 1244 0 Not Applicable
08/30/2026 06 PM PDT 3.12 1244 0 Not Applicable
08/30/2026 07 PM PDT 3.12 1244 0 Not Applicable
08/30/2026 08 PM PDT 3.12 1244 0 Not Applicable
08/30/2026 09 PM PDT 3.12 1244 0 Not Applicable
08/30/2026 10 PM PDT 3.12 1244 0 Not Applicable
08/30/2026 11 PM PDT 3.12 1244 0 Not Applicable
08/31/2026 12 AM PDT 3.12 1244 0 Not Applicable
08/31/2026 01 AM PDT 3.12 1244 0 Not Applicable
08/31/2026 02 AM PDT 3.12 1244 0 Not Applicable
08/31/2026 03 AM PDT 3.12 1244 0 Not Applicable
08/31/2026 04 AM PDT 3.12 1244 0 Not Applicable
08/31/2026 05 AM PDT 3.12 1244 0 Not Applicable
08/31/2026 06 AM PDT 3.12 1244 0 Not Applicable
08/31/2026 07 AM PDT 3.12 1244 0 Not Applicable
08/31/2026 08 AM PDT 3.12 1244 0 Not Applicable
08/31/2026 09 AM PDT 3.12 1244 0 Not Applicable
08/31/2026 10 AM PDT 3.12 1244 0 Not Applicable
08/31/2026 11 AM PDT 3.12 1244 0 Not Applicable
08/31/2026 12 PM PDT 3.12 1244 0 Not Applicable
08/31/2026 01 PM PDT 3.12 1244 0 Not Applicable
08/31/2026 02 PM PDT 3.12 1244 0 Not Applicable
08/31/2026 03 PM PDT 3.12 1244 0 Not Applicable
08/31/2026 04 PM PDT 3.12 1244 0 Not Applicable
08/31/2026 05 PM PDT 3.12 1244 0 Not Applicable
08/31/2026 06 PM PDT 3.12 1244 0 Not Applicable
08/31/2026 07 PM PDT 3.12 1244 0 Not Applicable
08/31/2026 08 PM PDT 3.12 1244 0 Not Applicable
08/31/2026 09 PM PDT 3.12 1244 0 Not Applicable
08/31/2026 10 PM PDT 3.12 1244 0 Not Applicable
08/31/2026 11 PM PDT 3.12 1244 0 Not Applicable
09/01/2026 12 AM PDT 3.12 1244 0 Not Applicable
09/01/2026 01 AM PDT 3.12 1244 0 Not Applicable
09/01/2026 02 AM PDT 3.12 1244 0 Not Applicable
09/01/2026 03 AM PDT 3.12 1244 0 Not Applicable
09/01/2026 04 AM PDT 3.12 1244 0 Not Applicable
09/01/2026 05 AM PDT 3.12 1244 0 Not Applicable
09/01/2026 06 AM PDT 3.12 1244 0 Not Applicable
09/01/2026 07 AM PDT 3.12 1244 0 Not Applicable
09/01/2026 08 AM PDT 3.12 1244 0 Not Applicable
09/01/2026 09 AM PDT 3.12 1244 0 Not Applicable
09/01/2026 10 AM PDT 3.12 1244 0 Not Applicable
09/01/2026 11 AM PDT 3.12 1244 0 Not Applicable
09/01/2026 12 PM PDT 3.12 1244 0 Not Applicable
09/01/2026 01 PM PDT 3.12 1244 0 Not Applicable
09/01/2026 02 PM PDT 3.12 1244 0 Not Applicable
09/01/2026 03 PM PDT 3.12 1244 0 Not Applicable
09/01/2026 04 PM PDT 3.12 1244 0 Not Applicable
09/01/2026 05 PM PDT 3.12 1244 0 Not Applicable
09/01/2026 06 PM PDT 3.12 1244 0 Not Applicable
09/01/2026 07 PM PDT 3.12 1244 0 Not Applicable
09/01/2026 08 PM PDT 3.12 1244 0 Not Applicable
09/01/2026 09 PM PDT 3.12 1244 0 Not Applicable
09/01/2026 10 PM PDT 3.12 1244 0 Not Applicable
09/01/2026 11 PM PDT 3.12 1244 0 Not Applicable
09/02/2026 12 AM PDT 3.12 1244 0 Not Applicable
09/02/2026 01 AM PDT 3.12 1244 0 Not Applicable
09/02/2026 02 AM PDT 3.12 1244 0 Not Applicable
09/02/2026 03 AM PDT 3.12 1244 0 Not Applicable
09/02/2026 04 AM PDT 3.12 1244 0 Not Applicable
09/02/2026 05 AM PDT 3.12 1244 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.
|