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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 15 2026 at 1:25 PM PDT | Next Issuance: | Apr 16 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: 04/15/2026 at 01:27 PM PDT
# Data Interval: 1 Hour
#
# Most Recent Date & Time of Maximum Observed: 04/15/2026 at 01:00 PM PDT
# Maximum Observed Stage: 4.08 Feet
# Maximum Observed Flow: 2041 cfs
#
# Earliest Date & Time of Maximum Forecast: 04/15/2026 at 03:00 PM PDT
# Maximum Forecast Stage: 4.14 Feet
# Maximum Forecast Flow: 2097 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
04/10/2026 01 PM PDT 2.93 1108 Not Applicable
04/10/2026 02 PM PDT 2.92 1101 - Not Applicable
04/10/2026 03 PM PDT 2.90 1087 - Not Applicable
04/10/2026 04 PM PDT 2.88 1073 - Not Applicable
04/10/2026 05 PM PDT 2.90 1087 + Not Applicable
04/10/2026 06 PM PDT 2.91 1094 + Not Applicable
04/10/2026 07 PM PDT 2.92 1101 + Not Applicable
04/10/2026 08 PM PDT 2.95 1122 + Not Applicable
04/10/2026 09 PM PDT 2.97 1136 + Not Applicable
04/10/2026 10 PM PDT 2.97 1136 0 Not Applicable
04/10/2026 11 PM PDT 2.96 1129 - Not Applicable
04/11/2026 12 AM PDT 2.95 1122 - Not Applicable
04/11/2026 01 AM PDT 2.98 1143 + Not Applicable
04/11/2026 02 AM PDT 2.96 1129 - Not Applicable
04/11/2026 03 AM PDT 2.96 1129 0 Not Applicable
04/11/2026 04 AM PDT 2.98 1143 + Not Applicable
04/11/2026 05 AM PDT 2.97 1136 - Not Applicable
04/11/2026 06 AM PDT 2.95 1122 - Not Applicable
04/11/2026 07 AM PDT 2.93 1108 - Not Applicable
04/11/2026 08 AM PDT 2.91 1094 - Not Applicable
04/11/2026 09 AM PDT 2.90 1087 - Not Applicable
04/11/2026 10 AM PDT 2.88 1073 - Not Applicable
04/11/2026 11 AM PDT 2.89 1080 + Not Applicable
04/11/2026 12 PM PDT 2.88 1073 - Not Applicable
04/11/2026 01 PM PDT 2.90 1087 + Not Applicable
04/11/2026 02 PM PDT 2.88 1073 - Not Applicable
04/11/2026 03 PM PDT 2.86 1060 - Not Applicable
04/11/2026 04 PM PDT 2.86 1060 0 Not Applicable
04/11/2026 05 PM PDT 2.88 1073 + Not Applicable
04/11/2026 06 PM PDT 2.90 1087 + Not Applicable
04/11/2026 07 PM PDT 2.90 1087 0 Not Applicable
04/11/2026 08 PM PDT 2.93 1108 + Not Applicable
04/11/2026 09 PM PDT 2.92 1101 - Not Applicable
04/11/2026 10 PM PDT 2.97 1136 + Not Applicable
04/11/2026 11 PM PDT 2.99 1150 + Not Applicable
04/12/2026 12 AM PDT 3.02 1171 + Not Applicable
04/12/2026 01 AM PDT 3.07 1207 + Not Applicable
04/12/2026 02 AM PDT 3.10 1229 + Not Applicable
04/12/2026 03 AM PDT 3.13 1251 + Not Applicable
04/12/2026 04 AM PDT 3.16 1273 + Not Applicable
04/12/2026 05 AM PDT 3.16 1273 0 Not Applicable
04/12/2026 06 AM PDT 3.15 1266 - Not Applicable
04/12/2026 07 AM PDT 3.13 1251 - Not Applicable
04/12/2026 08 AM PDT 3.11 1236 - Not Applicable
04/12/2026 09 AM PDT 3.11 1236 0 Not Applicable
04/12/2026 10 AM PDT 3.13 1251 + Not Applicable
04/12/2026 11 AM PDT 3.15 1266 + Not Applicable
04/12/2026 12 PM PDT 3.15 1266 0 Not Applicable
04/12/2026 01 PM PDT 3.17 1280 + Not Applicable
04/12/2026 02 PM PDT 3.18 1288 + Not Applicable
04/12/2026 03 PM PDT 3.21 1310 + Not Applicable
04/12/2026 04 PM PDT 3.21 1310 0 Not Applicable
04/12/2026 05 PM PDT 3.23 1325 + Not Applicable
04/12/2026 06 PM PDT 3.27 1356 + Not Applicable
04/12/2026 07 PM PDT 3.28 1364 + Not Applicable
04/12/2026 08 PM PDT 3.28 1364 0 Not Applicable
04/12/2026 09 PM PDT 3.29 1371 + Not Applicable
04/12/2026 10 PM PDT 3.29 1371 0 Not Applicable
04/12/2026 11 PM PDT 3.31 1387 + Not Applicable
04/13/2026 12 AM PDT 3.32 1394 + Not Applicable
04/13/2026 01 AM PDT 3.31 1387 - Not Applicable
04/13/2026 02 AM PDT 3.28 1364 - Not Applicable
04/13/2026 03 AM PDT 3.28 1364 0 Not Applicable
04/13/2026 04 AM PDT 3.26 1348 - Not Applicable
04/13/2026 05 AM PDT 3.27 1356 + Not Applicable
04/13/2026 06 AM PDT 3.21 1310 - Not Applicable
04/13/2026 07 AM PDT 3.18 1288 - Not Applicable
04/13/2026 08 AM PDT 3.16 1273 - Not Applicable
04/13/2026 09 AM PDT 3.14 1258 - Not Applicable
04/13/2026 10 AM PDT 3.14 1258 0 Not Applicable
04/13/2026 11 AM PDT 3.13 1251 - Not Applicable
04/13/2026 12 PM PDT 3.12 1244 - Not Applicable
04/13/2026 01 PM PDT 3.10 1229 - Not Applicable
04/13/2026 02 PM PDT 3.09 1222 - Not Applicable
04/13/2026 03 PM PDT 3.08 1214 - Not Applicable
04/13/2026 04 PM PDT 3.07 1207 - Not Applicable
04/13/2026 05 PM PDT 3.06 1200 - Not Applicable
04/13/2026 06 PM PDT 3.05 1193 - Not Applicable
04/13/2026 07 PM PDT 3.05 1193 0 Not Applicable
04/13/2026 08 PM PDT 3.04 1186 - Not Applicable
04/13/2026 09 PM PDT 3.03 1178 - Not Applicable
04/13/2026 10 PM PDT 3.03 1178 0 Not Applicable
04/13/2026 11 PM PDT 3.02 1171 - Not Applicable
04/14/2026 12 AM PDT 3.03 1178 + Not Applicable
04/14/2026 01 AM PDT 3.06 1200 + Not Applicable
04/14/2026 02 AM PDT 3.07 1207 + Not Applicable
04/14/2026 03 AM PDT 3.06 1200 - Not Applicable
04/14/2026 04 AM PDT 3.07 1207 + Not Applicable
04/14/2026 05 AM PDT 3.06 1200 - Not Applicable
04/14/2026 06 AM PDT 3.07 1207 + Not Applicable
04/14/2026 07 AM PDT 3.11 1236 + Not Applicable
04/14/2026 08 AM PDT 3.13 1251 + Not Applicable
04/14/2026 09 AM PDT 3.17 1280 + Not Applicable
04/14/2026 10 AM PDT 3.19 1295 + Not Applicable
04/14/2026 11 AM PDT 3.22 1318 + Not Applicable
04/14/2026 12 PM PDT 3.24 1333 + Not Applicable
04/14/2026 01 PM PDT 3.24 1333 0 Not Applicable
04/14/2026 02 PM PDT 3.24 1333 0 Not Applicable
04/14/2026 03 PM PDT 3.25 1341 + Not Applicable
04/14/2026 04 PM PDT 3.28 1364 + Not Applicable
04/14/2026 05 PM PDT 3.28 1364 0 Not Applicable
04/14/2026 06 PM PDT 3.29 1371 + Not Applicable
04/14/2026 07 PM PDT 3.29 1371 0 Not Applicable
04/14/2026 08 PM PDT 3.30 1379 + Not Applicable
04/14/2026 09 PM PDT 3.32 1394 + Not Applicable
04/14/2026 10 PM PDT 3.33 1402 + Not Applicable
04/14/2026 11 PM PDT 3.34 1410 + Not Applicable
04/15/2026 12 AM PDT 3.35 1418 + Not Applicable
04/15/2026 01 AM PDT 3.36 1425 + Not Applicable
04/15/2026 02 AM PDT 3.35 1418 - Not Applicable
04/15/2026 03 AM PDT 3.33 1402 - Not Applicable
04/15/2026 04 AM PDT 3.31 1387 - Not Applicable
04/15/2026 05 AM PDT 3.29 1371 - Not Applicable
04/15/2026 06 AM PDT 3.27 1356 - Not Applicable
04/15/2026 07 AM PDT 3.28 1364 + Not Applicable
04/15/2026 08 AM PDT 3.37 1433 + Not Applicable
04/15/2026 09 AM PDT 3.55 1578 + Not Applicable
04/15/2026 10 AM PDT 3.74 1737 + Not Applicable
04/15/2026 11 AM PDT 3.88 1860 + Not Applicable
04/15/2026 12 PM PDT 4.00 1967 + Not Applicable
04/15/2026 01 PM PDT 4.08 2041 + Not Applicable
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
04/15/2026 02 PM PDT 4.12 2078 Not Applicable
04/15/2026 03 PM PDT 4.14 2097 + Not Applicable
04/15/2026 04 PM PDT 4.14 2097 0 Not Applicable
04/15/2026 05 PM PDT 4.13 2088 - Not Applicable
04/15/2026 06 PM PDT 4.12 2078 - Not Applicable
04/15/2026 07 PM PDT 4.11 2069 - Not Applicable
04/15/2026 08 PM PDT 4.10 2060 - Not Applicable
04/15/2026 09 PM PDT 4.07 2032 - Not Applicable
04/15/2026 10 PM PDT 4.04 2004 - Not Applicable
04/15/2026 11 PM PDT 4.02 1986 - Not Applicable
04/16/2026 12 AM PDT 3.99 1958 - Not Applicable
04/16/2026 01 AM PDT 3.96 1931 - Not Applicable
04/16/2026 02 AM PDT 3.93 1904 - Not Applicable
04/16/2026 03 AM PDT 3.90 1877 - Not Applicable
04/16/2026 04 AM PDT 3.87 1851 - Not Applicable
04/16/2026 05 AM PDT 3.84 1824 - Not Applicable
04/16/2026 06 AM PDT 3.81 1798 - Not Applicable
04/16/2026 07 AM PDT 3.78 1772 - Not Applicable
04/16/2026 08 AM PDT 3.75 1746 - Not Applicable
04/16/2026 09 AM PDT 3.71 1712 - Not Applicable
04/16/2026 10 AM PDT 3.68 1686 - Not Applicable
04/16/2026 11 AM PDT 3.65 1661 - Not Applicable
04/16/2026 12 PM PDT 3.61 1627 - Not Applicable
04/16/2026 01 PM PDT 3.58 1602 - Not Applicable
04/16/2026 02 PM PDT 3.54 1570 - Not Applicable
04/16/2026 03 PM PDT 3.51 1545 - Not Applicable
04/16/2026 04 PM PDT 3.48 1521 - Not Applicable
04/16/2026 05 PM PDT 3.44 1489 - Not Applicable
04/16/2026 06 PM PDT 3.41 1465 - Not Applicable
04/16/2026 07 PM PDT 3.37 1433 - Not Applicable
04/16/2026 08 PM PDT 3.34 1410 - Not Applicable
04/16/2026 09 PM PDT 3.30 1379 - Not Applicable
04/16/2026 10 PM PDT 3.27 1356 - Not Applicable
04/16/2026 11 PM PDT 3.23 1325 - Not Applicable
04/17/2026 12 AM PDT 3.19 1295 - Not Applicable
04/17/2026 01 AM PDT 3.16 1273 - Not Applicable
04/17/2026 02 AM PDT 3.12 1244 - Not Applicable
04/17/2026 03 AM PDT 3.09 1222 - Not Applicable
04/17/2026 04 AM PDT 3.07 1207 - Not Applicable
04/17/2026 05 AM PDT 3.05 1193 - Not Applicable
04/17/2026 06 AM PDT 3.04 1186 - Not Applicable
04/17/2026 07 AM PDT 3.03 1178 - Not Applicable
04/17/2026 08 AM PDT 3.06 1200 + Not Applicable
04/17/2026 09 AM PDT 3.13 1251 + Not Applicable
04/17/2026 10 AM PDT 3.23 1325 + Not Applicable
04/17/2026 11 AM PDT 3.36 1425 + Not Applicable
04/17/2026 12 PM PDT 3.44 1489 + Not Applicable
04/17/2026 01 PM PDT 3.50 1537 + Not Applicable
04/17/2026 02 PM PDT 3.52 1553 + Not Applicable
04/17/2026 03 PM PDT 3.52 1553 0 Not Applicable
04/17/2026 04 PM PDT 3.51 1545 - Not Applicable
04/17/2026 05 PM PDT 3.49 1529 - Not Applicable
04/17/2026 06 PM PDT 3.46 1505 - Not Applicable
04/17/2026 07 PM PDT 3.44 1489 - Not Applicable
04/17/2026 08 PM PDT 3.41 1465 - Not Applicable
04/17/2026 09 PM PDT 3.38 1441 - Not Applicable
04/17/2026 10 PM PDT 3.34 1410 - Not Applicable
04/17/2026 11 PM PDT 3.31 1387 - Not Applicable
04/18/2026 12 AM PDT 3.28 1364 - Not Applicable
04/18/2026 01 AM PDT 3.25 1341 - Not Applicable
04/18/2026 02 AM PDT 3.21 1310 - Not Applicable
04/18/2026 03 AM PDT 3.18 1288 - Not Applicable
04/18/2026 04 AM PDT 3.15 1266 - Not Applicable
04/18/2026 05 AM PDT 3.12 1244 - Not Applicable
04/18/2026 06 AM PDT 3.08 1214 - Not Applicable
04/18/2026 07 AM PDT 3.05 1193 - Not Applicable
04/18/2026 08 AM PDT 3.02 1171 - Not Applicable
04/18/2026 09 AM PDT 2.99 1150 - Not Applicable
04/18/2026 10 AM PDT 2.96 1129 - Not Applicable
04/18/2026 11 AM PDT 2.93 1108 - Not Applicable
04/18/2026 12 PM PDT 2.90 1087 - Not Applicable
04/18/2026 01 PM PDT 2.87 1067 - Not Applicable
04/18/2026 02 PM PDT 2.83 1040 - Not Applicable
04/18/2026 03 PM PDT 2.81 1026 - Not Applicable
04/18/2026 04 PM PDT 2.80 1019 - Not Applicable
04/18/2026 05 PM PDT 2.79 1013 - Not Applicable
04/18/2026 06 PM PDT 2.78 1006 - Not Applicable
04/18/2026 07 PM PDT 2.78 1006 0 Not Applicable
04/18/2026 08 PM PDT 2.77 999 - Not Applicable
04/18/2026 09 PM PDT 2.77 999 0 Not Applicable
04/18/2026 10 PM PDT 2.77 999 0 Not Applicable
04/18/2026 11 PM PDT 2.77 999 0 Not Applicable
04/19/2026 12 AM PDT 2.77 999 0 Not Applicable
04/19/2026 01 AM PDT 2.77 999 0 Not Applicable
04/19/2026 02 AM PDT 2.77 999 0 Not Applicable
04/19/2026 03 AM PDT 2.79 1013 + Not Applicable
04/19/2026 04 AM PDT 2.81 1026 + Not Applicable
04/19/2026 05 AM PDT 2.84 1046 + Not Applicable
04/19/2026 06 AM PDT 2.87 1067 + Not Applicable
04/19/2026 07 AM PDT 2.88 1073 + Not Applicable
04/19/2026 08 AM PDT 2.89 1080 + Not Applicable
04/19/2026 09 AM PDT 2.90 1087 + Not Applicable
04/19/2026 10 AM PDT 2.91 1094 + Not Applicable
04/19/2026 11 AM PDT 2.94 1115 + Not Applicable
04/19/2026 12 PM PDT 2.96 1129 + Not Applicable
04/19/2026 01 PM PDT 2.99 1150 + Not Applicable
04/19/2026 02 PM PDT 3.01 1164 + Not Applicable
04/19/2026 03 PM PDT 3.02 1171 + Not Applicable
04/19/2026 04 PM PDT 3.05 1193 + Not Applicable
04/19/2026 05 PM PDT 3.07 1207 + Not Applicable
04/19/2026 06 PM PDT 3.09 1222 + Not Applicable
04/19/2026 07 PM PDT 3.10 1229 + Not Applicable
04/19/2026 08 PM PDT 3.10 1229 0 Not Applicable
04/19/2026 09 PM PDT 3.11 1236 + Not Applicable
04/19/2026 10 PM PDT 3.11 1236 0 Not Applicable
04/19/2026 11 PM PDT 3.11 1236 0 Not Applicable
04/20/2026 12 AM PDT 3.09 1222 - Not Applicable
04/20/2026 01 AM PDT 3.07 1207 - Not Applicable
04/20/2026 02 AM PDT 3.06 1200 - Not Applicable
04/20/2026 03 AM PDT 3.05 1193 - Not Applicable
04/20/2026 04 AM PDT 3.05 1193 0 Not Applicable
04/20/2026 05 AM PDT 3.05 1193 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.
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