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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: | Apr 09 2026 at 12:57 PM PDT | Next Issuance: | Apr 10 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: 04/09/2026 at 01:01 PM PDT
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 04/07/2026 at 09:00 PM PDT
# Maximum Observed Stage: 3.52 Feet
# Maximum Observed Flow: 1553 cfs
#
# Earliest Date & Time of Maximum Forecast: 04/12/2026 at 12:00 PM PDT
# Maximum Forecast Stage: 5.01 Feet
# Maximum Forecast Flow: 2989 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
04/04/2026 01 PM PDT 2.26 689 Not Applicable
04/04/2026 02 PM PDT 2.25 684 - Not Applicable
04/04/2026 03 PM PDT 2.24 678 - Not Applicable
04/04/2026 04 PM PDT 2.23 673 - Not Applicable
04/04/2026 05 PM PDT 2.24 678 + Not Applicable
04/04/2026 06 PM PDT 2.24 678 0 Not Applicable
04/04/2026 07 PM PDT 2.23 673 - Not Applicable
04/04/2026 08 PM PDT 2.24 678 + Not Applicable
04/04/2026 09 PM PDT 2.23 673 - Not Applicable
04/04/2026 10 PM PDT 2.23 673 0 Not Applicable
04/04/2026 11 PM PDT 2.23 673 0 Not Applicable
04/05/2026 12 AM PDT 2.22 667 - Not Applicable
04/05/2026 01 AM PDT 2.22 667 0 Not Applicable
04/05/2026 02 AM PDT 2.23 673 + Not Applicable
04/05/2026 03 AM PDT 2.26 689 + Not Applicable
04/05/2026 04 AM PDT 2.28 700 + Not Applicable
04/05/2026 05 AM PDT 2.28 700 0 Not Applicable
04/05/2026 06 AM PDT 2.25 684 - Not Applicable
04/05/2026 07 AM PDT 2.24 678 - Not Applicable
04/05/2026 08 AM PDT 2.23 673 - Not Applicable
04/05/2026 09 AM PDT 2.24 678 + Not Applicable
04/05/2026 10 AM PDT 2.23 673 - Not Applicable
04/05/2026 11 AM PDT 2.24 678 + Not Applicable
04/05/2026 12 PM PDT 2.25 684 + Not Applicable
04/05/2026 01 PM PDT 2.23 673 - Not Applicable
04/05/2026 02 PM PDT 2.21 662 - Not Applicable
04/05/2026 03 PM PDT 2.18 646 - Not Applicable
04/05/2026 04 PM PDT 2.16 635 - Not Applicable
04/05/2026 05 PM PDT 2.18 646 + Not Applicable
04/05/2026 06 PM PDT 2.17 640 - Not Applicable
04/05/2026 07 PM PDT 2.17 640 0 Not Applicable
04/05/2026 08 PM PDT 2.17 640 0 Not Applicable
04/05/2026 09 PM PDT 2.16 635 - Not Applicable
04/05/2026 10 PM PDT 2.16 635 0 Not Applicable
04/05/2026 11 PM PDT 2.15 630 - Not Applicable
04/06/2026 12 AM PDT 2.14 624 - Not Applicable
04/06/2026 01 AM PDT 2.14 624 0 Not Applicable
04/06/2026 02 AM PDT 2.14 624 0 Not Applicable
04/06/2026 03 AM PDT 2.14 624 0 Not Applicable
04/06/2026 04 AM PDT 2.14 624 0 Not Applicable
04/06/2026 05 AM PDT 2.14 624 0 Not Applicable
04/06/2026 06 AM PDT 2.13 619 - Not Applicable
04/06/2026 07 AM PDT 2.13 619 0 Not Applicable
04/06/2026 08 AM PDT 2.14 624 + Not Applicable
04/06/2026 09 AM PDT 2.14 624 0 Not Applicable
04/06/2026 10 AM PDT 2.14 624 0 Not Applicable
04/06/2026 11 AM PDT 2.14 624 0 Not Applicable
04/06/2026 12 PM PDT 2.16 635 + Not Applicable
04/06/2026 01 PM PDT 2.15 630 - Not Applicable
04/06/2026 02 PM PDT 2.15 630 0 Not Applicable
04/06/2026 03 PM PDT 2.15 630 0 Not Applicable
04/06/2026 04 PM PDT 2.15 630 0 Not Applicable
04/06/2026 05 PM PDT 2.15 630 0 Not Applicable
04/06/2026 06 PM PDT 2.13 619 - Not Applicable
04/06/2026 07 PM PDT 2.15 630 + Not Applicable
04/06/2026 08 PM PDT 2.13 619 - Not Applicable
04/06/2026 09 PM PDT 2.13 619 0 Not Applicable
04/06/2026 10 PM PDT 2.14 624 + Not Applicable
04/06/2026 11 PM PDT 2.14 624 0 Not Applicable
04/07/2026 12 AM PDT 2.12 614 - Not Applicable
04/07/2026 01 AM PDT 2.13 619 + Not Applicable
04/07/2026 02 AM PDT 2.12 614 - Not Applicable
04/07/2026 03 AM PDT 2.13 619 + Not Applicable
04/07/2026 04 AM PDT 2.11 609 - Not Applicable
04/07/2026 05 AM PDT 2.12 614 + Not Applicable
04/07/2026 06 AM PDT 2.11 609 - Not Applicable
04/07/2026 07 AM PDT 2.12 614 + Not Applicable
04/07/2026 08 AM PDT 2.13 619 + Not Applicable
04/07/2026 09 AM PDT 2.17 640 + Not Applicable
04/07/2026 10 AM PDT 2.24 678 + Not Applicable
04/07/2026 11 AM PDT 2.31 717 + Not Applicable
04/07/2026 12 PM PDT 2.38 757 + Not Applicable
04/07/2026 01 PM PDT 2.50 829 + Not Applicable
04/07/2026 02 PM PDT 2.61 896 + Not Applicable
04/07/2026 03 PM PDT 2.73 973 + Not Applicable
04/07/2026 04 PM PDT 2.83 1040 + Not Applicable
04/07/2026 05 PM PDT 2.99 1150 + Not Applicable
04/07/2026 06 PM PDT 3.12 1244 + Not Applicable
04/07/2026 07 PM PDT 3.27 1356 + Not Applicable
04/07/2026 08 PM PDT 3.42 1473 + Not Applicable
04/07/2026 09 PM PDT 3.52 1553 + Not Applicable
04/07/2026 10 PM PDT 3.50 1537 - Not Applicable
04/07/2026 11 PM PDT 3.44 1489 - Not Applicable
04/08/2026 12 AM PDT 3.39 1449 - Not Applicable
04/08/2026 01 AM PDT 3.38 1441 - Not Applicable
04/08/2026 02 AM PDT 3.37 1433 - Not Applicable
04/08/2026 03 AM PDT 3.37 1433 0 Not Applicable
04/08/2026 04 AM PDT 3.35 1418 - Not Applicable
04/08/2026 05 AM PDT 3.30 1379 - Not Applicable
04/08/2026 06 AM PDT 3.28 1364 - Not Applicable
04/08/2026 07 AM PDT 3.26 1348 - Not Applicable
04/08/2026 08 AM PDT 3.24 1333 - Not Applicable
04/08/2026 09 AM PDT 3.19 1295 - Not Applicable
04/08/2026 10 AM PDT 3.18 1288 - Not Applicable
04/08/2026 11 AM PDT 3.16 1273 - Not Applicable
04/08/2026 12 PM PDT 3.15 1266 - Not Applicable
04/08/2026 01 PM PDT 3.12 1244 - Not Applicable
04/08/2026 02 PM PDT 3.10 1229 - Not Applicable
04/08/2026 03 PM PDT 3.06 1200 - Not Applicable
04/08/2026 04 PM PDT 3.06 1200 0 Not Applicable
04/08/2026 05 PM PDT 3.08 1214 + Not Applicable
04/08/2026 06 PM PDT 3.10 1229 + Not Applicable
04/08/2026 07 PM PDT 3.11 1236 + Not Applicable
04/08/2026 08 PM PDT 3.08 1214 - Not Applicable
04/08/2026 09 PM PDT 3.01 1164 - Not Applicable
04/08/2026 10 PM PDT 2.99 1150 - Not Applicable
04/08/2026 11 PM PDT 2.98 1143 - Not Applicable
04/09/2026 12 AM PDT 2.95 1122 - Not Applicable
04/09/2026 01 AM PDT 2.94 1115 - Not Applicable
04/09/2026 02 AM PDT 2.93 1108 - Not Applicable
04/09/2026 03 AM PDT 2.91 1094 - Not Applicable
04/09/2026 04 AM PDT 2.89 1080 - Not Applicable
04/09/2026 05 AM PDT 2.90 1087 + Not Applicable
04/09/2026 06 AM PDT 2.89 1080 - Not Applicable
04/09/2026 07 AM PDT 2.89 1080 0 Not Applicable
04/09/2026 08 AM PDT 2.92 1101 + Not Applicable
04/09/2026 09 AM PDT 2.89 1080 - Not Applicable
04/09/2026 10 AM PDT 2.89 1080 0 Not Applicable
04/09/2026 11 AM PDT 2.89 1080 0 Not Applicable
04/09/2026 12 PM PDT 2.88 1073 - Not Applicable
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
04/09/2026 01 PM PDT 2.87 1067 Not Applicable
04/09/2026 02 PM PDT 2.87 1067 0 Not Applicable
04/09/2026 03 PM PDT 2.88 1073 + Not Applicable
04/09/2026 04 PM PDT 2.91 1094 + Not Applicable
04/09/2026 05 PM PDT 2.94 1115 + Not Applicable
04/09/2026 06 PM PDT 2.97 1136 + Not Applicable
04/09/2026 07 PM PDT 3.02 1171 + Not Applicable
04/09/2026 08 PM PDT 3.06 1200 + Not Applicable
04/09/2026 09 PM PDT 3.09 1222 + Not Applicable
04/09/2026 10 PM PDT 3.12 1244 + Not Applicable
04/09/2026 11 PM PDT 3.14 1258 + Not Applicable
04/10/2026 12 AM PDT 3.15 1266 + Not Applicable
04/10/2026 01 AM PDT 3.16 1273 + Not Applicable
04/10/2026 02 AM PDT 3.17 1280 + Not Applicable
04/10/2026 03 AM PDT 3.18 1288 + Not Applicable
04/10/2026 04 AM PDT 3.18 1288 0 Not Applicable
04/10/2026 05 AM PDT 3.18 1288 0 Not Applicable
04/10/2026 06 AM PDT 3.18 1288 0 Not Applicable
04/10/2026 07 AM PDT 3.18 1288 0 Not Applicable
04/10/2026 08 AM PDT 3.18 1288 0 Not Applicable
04/10/2026 09 AM PDT 3.18 1288 0 Not Applicable
04/10/2026 10 AM PDT 3.18 1288 0 Not Applicable
04/10/2026 11 AM PDT 3.19 1295 + Not Applicable
04/10/2026 12 PM PDT 3.19 1295 0 Not Applicable
04/10/2026 01 PM PDT 3.20 1303 + Not Applicable
04/10/2026 02 PM PDT 3.21 1310 + Not Applicable
04/10/2026 03 PM PDT 3.23 1325 + Not Applicable
04/10/2026 04 PM PDT 3.25 1341 + Not Applicable
04/10/2026 05 PM PDT 3.27 1356 + Not Applicable
04/10/2026 06 PM PDT 3.29 1371 + Not Applicable
04/10/2026 07 PM PDT 3.33 1402 + Not Applicable
04/10/2026 08 PM PDT 3.35 1418 + Not Applicable
04/10/2026 09 PM PDT 3.38 1441 + Not Applicable
04/10/2026 10 PM PDT 3.40 1457 + Not Applicable
04/10/2026 11 PM PDT 3.42 1473 + Not Applicable
04/11/2026 12 AM PDT 3.44 1489 + Not Applicable
04/11/2026 01 AM PDT 3.45 1497 + Not Applicable
04/11/2026 02 AM PDT 3.46 1505 + Not Applicable
04/11/2026 03 AM PDT 3.47 1513 + Not Applicable
04/11/2026 04 AM PDT 3.48 1521 + Not Applicable
04/11/2026 05 AM PDT 3.48 1521 0 Not Applicable
04/11/2026 06 AM PDT 3.49 1529 + Not Applicable
04/11/2026 07 AM PDT 3.51 1545 + Not Applicable
04/11/2026 08 AM PDT 3.52 1553 + Not Applicable
04/11/2026 09 AM PDT 3.54 1570 + Not Applicable
04/11/2026 10 AM PDT 3.56 1586 + Not Applicable
04/11/2026 11 AM PDT 3.59 1611 + Not Applicable
04/11/2026 12 PM PDT 3.63 1644 + Not Applicable
04/11/2026 01 PM PDT 3.69 1695 + Not Applicable
04/11/2026 02 PM PDT 3.75 1746 + Not Applicable
04/11/2026 03 PM PDT 3.83 1815 + Not Applicable
04/11/2026 04 PM PDT 3.91 1886 + Not Applicable
04/11/2026 05 PM PDT 4.00 1967 + Not Applicable
04/11/2026 06 PM PDT 4.11 2069 + Not Applicable
04/11/2026 07 PM PDT 4.24 2192 + Not Applicable
04/11/2026 08 PM PDT 4.36 2308 + Not Applicable
04/11/2026 09 PM PDT 4.46 2408 + Not Applicable
04/11/2026 10 PM PDT 4.55 2499 + Not Applicable
04/11/2026 11 PM PDT 4.63 2581 + Not Applicable
04/12/2026 12 AM PDT 4.70 2654 + Not Applicable
04/12/2026 01 AM PDT 4.77 2728 + Not Applicable
04/12/2026 02 AM PDT 4.82 2781 + Not Applicable
04/12/2026 03 AM PDT 4.87 2835 + Not Applicable
04/12/2026 04 AM PDT 4.90 2868 + Not Applicable
04/12/2026 05 AM PDT 4.93 2901 + Not Applicable
04/12/2026 06 AM PDT 4.96 2934 + Not Applicable
04/12/2026 07 AM PDT 4.97 2945 + Not Applicable
04/12/2026 08 AM PDT 4.98 2956 + Not Applicable
04/12/2026 09 AM PDT 4.99 2967 + Not Applicable
04/12/2026 10 AM PDT 5.00 2978 + Not Applicable
04/12/2026 11 AM PDT 5.00 2978 0 Not Applicable
04/12/2026 12 PM PDT 5.01 2989 + Not Applicable
04/12/2026 01 PM PDT 5.00 2978 - Not Applicable
04/12/2026 02 PM PDT 5.00 2978 0 Not Applicable
04/12/2026 03 PM PDT 4.99 2967 - Not Applicable
04/12/2026 04 PM PDT 4.98 2956 - Not Applicable
04/12/2026 05 PM PDT 4.97 2945 - Not Applicable
04/12/2026 06 PM PDT 4.95 2923 - Not Applicable
04/12/2026 07 PM PDT 4.93 2901 - Not Applicable
04/12/2026 08 PM PDT 4.91 2879 - Not Applicable
04/12/2026 09 PM PDT 4.88 2846 - Not Applicable
04/12/2026 10 PM PDT 4.85 2814 - Not Applicable
04/12/2026 11 PM PDT 4.82 2781 - Not Applicable
04/13/2026 12 AM PDT 4.79 2749 - Not Applicable
04/13/2026 01 AM PDT 4.75 2707 - Not Applicable
04/13/2026 02 AM PDT 4.71 2665 - Not Applicable
04/13/2026 03 AM PDT 4.67 2623 - Not Applicable
04/13/2026 04 AM PDT 4.64 2591 - Not Applicable
04/13/2026 05 AM PDT 4.60 2550 - Not Applicable
04/13/2026 06 AM PDT 4.56 2509 - Not Applicable
04/13/2026 07 AM PDT 4.52 2468 - Not Applicable
04/13/2026 08 AM PDT 4.48 2428 - Not Applicable
04/13/2026 09 AM PDT 4.44 2388 - Not Applicable
04/13/2026 10 AM PDT 4.40 2348 - Not Applicable
04/13/2026 11 AM PDT 4.37 2318 - Not Applicable
04/13/2026 12 PM PDT 4.33 2279 - Not Applicable
04/13/2026 01 PM PDT 4.29 2240 - Not Applicable
04/13/2026 02 PM PDT 4.25 2202 - Not Applicable
04/13/2026 03 PM PDT 4.21 2163 - Not Applicable
04/13/2026 04 PM PDT 4.18 2135 - Not Applicable
04/13/2026 05 PM PDT 4.15 2106 - Not Applicable
04/13/2026 06 PM PDT 4.12 2078 - Not Applicable
04/13/2026 07 PM PDT 4.09 2050 - Not Applicable
04/13/2026 08 PM PDT 4.06 2023 - Not Applicable
04/13/2026 09 PM PDT 4.03 1995 - Not Applicable
04/13/2026 10 PM PDT 4.01 1977 - Not Applicable
04/13/2026 11 PM PDT 3.98 1949 - Not Applicable
04/14/2026 12 AM PDT 3.96 1931 - Not Applicable
04/14/2026 01 AM PDT 3.94 1913 - Not Applicable
04/14/2026 02 AM PDT 3.92 1895 - Not Applicable
04/14/2026 03 AM PDT 3.90 1877 - Not Applicable
04/14/2026 04 AM PDT 3.88 1860 - Not Applicable
04/14/2026 05 AM PDT 3.86 1842 - 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.
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