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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 10 2026 at 8:04 AM PDT | Next Issuance: | Apr 10 2026 at 3:00 PM 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: 04/10/2026 at 08:07 AM 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: 4.28 Feet
# Maximum Forecast Flow: 2230 cfs
#
# OBSERVED
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Observed Status
# ---------------------------------------------------------------------------------
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 2.91 1094 + Not Applicable
04/09/2026 12 PM PDT 2.90 1087 - Not Applicable
04/09/2026 01 PM PDT 2.89 1080 - Not Applicable
04/09/2026 02 PM PDT 2.85 1053 - Not Applicable
04/09/2026 03 PM PDT 2.86 1060 + Not Applicable
04/09/2026 04 PM PDT 2.85 1053 - Not Applicable
04/09/2026 05 PM PDT 2.89 1080 + Not Applicable
04/09/2026 06 PM PDT 2.89 1080 0 Not Applicable
04/09/2026 07 PM PDT 2.91 1094 + Not Applicable
04/09/2026 08 PM PDT 2.91 1094 0 Not Applicable
04/09/2026 09 PM PDT 2.92 1101 + Not Applicable
04/09/2026 10 PM PDT 2.92 1101 0 Not Applicable
04/09/2026 11 PM PDT 2.91 1094 - Not Applicable
04/10/2026 12 AM PDT 2.96 1129 + Not Applicable
04/10/2026 01 AM PDT 2.95 1122 - Not Applicable
04/10/2026 02 AM PDT 2.95 1122 0 Not Applicable
04/10/2026 03 AM PDT 2.95 1122 0 Not Applicable
04/10/2026 04 AM PDT 2.95 1122 0 Not Applicable
04/10/2026 05 AM PDT 2.94 1115 - Not Applicable
04/10/2026 06 AM PDT 2.95 1122 + Not Applicable
04/10/2026 07 AM PDT 2.95 1122 0 Not Applicable
#
# FORECAST
#
# Date & Time (Local) Stage (Feet) Flow (cfs) Trend Forecast Status
# ---------------------------------------------------------------------------------
04/10/2026 08 AM PDT 2.96 1129 Not Applicable
04/10/2026 09 AM PDT 2.96 1129 0 Not Applicable
04/10/2026 10 AM PDT 2.97 1136 + Not Applicable
04/10/2026 11 AM PDT 2.96 1129 - Not Applicable
04/10/2026 12 PM PDT 2.96 1129 0 Not Applicable
04/10/2026 01 PM PDT 2.96 1129 0 Not Applicable
04/10/2026 02 PM PDT 2.96 1129 0 Not Applicable
04/10/2026 03 PM PDT 2.97 1136 + Not Applicable
04/10/2026 04 PM PDT 2.99 1150 + Not Applicable
04/10/2026 05 PM PDT 3.01 1164 + Not Applicable
04/10/2026 06 PM PDT 3.04 1186 + Not Applicable
04/10/2026 07 PM PDT 3.08 1214 + Not Applicable
04/10/2026 08 PM PDT 3.11 1236 + Not Applicable
04/10/2026 09 PM PDT 3.15 1266 + Not Applicable
04/10/2026 10 PM PDT 3.18 1288 + Not Applicable
04/10/2026 11 PM PDT 3.21 1310 + Not Applicable
04/11/2026 12 AM PDT 3.23 1325 + Not Applicable
04/11/2026 01 AM PDT 3.26 1348 + Not Applicable
04/11/2026 02 AM PDT 3.28 1364 + Not Applicable
04/11/2026 03 AM PDT 3.30 1379 + Not Applicable
04/11/2026 04 AM PDT 3.31 1387 + Not Applicable
04/11/2026 05 AM PDT 3.32 1394 + Not Applicable
04/11/2026 06 AM PDT 3.33 1402 + Not Applicable
04/11/2026 07 AM PDT 3.33 1402 0 Not Applicable
04/11/2026 08 AM PDT 3.34 1410 + Not Applicable
04/11/2026 09 AM PDT 3.34 1410 0 Not Applicable
04/11/2026 10 AM PDT 3.34 1410 0 Not Applicable
04/11/2026 11 AM PDT 3.35 1418 + Not Applicable
04/11/2026 12 PM PDT 3.35 1418 0 Not Applicable
04/11/2026 01 PM PDT 3.36 1425 + Not Applicable
04/11/2026 02 PM PDT 3.38 1441 + Not Applicable
04/11/2026 03 PM PDT 3.39 1449 + Not Applicable
04/11/2026 04 PM PDT 3.42 1473 + Not Applicable
04/11/2026 05 PM PDT 3.45 1497 + Not Applicable
04/11/2026 06 PM PDT 3.49 1529 + Not Applicable
04/11/2026 07 PM PDT 3.55 1578 + Not Applicable
04/11/2026 08 PM PDT 3.61 1627 + Not Applicable
04/11/2026 09 PM PDT 3.67 1678 + Not Applicable
04/11/2026 10 PM PDT 3.72 1720 + Not Applicable
04/11/2026 11 PM PDT 3.78 1772 + Not Applicable
04/12/2026 12 AM PDT 3.84 1824 + Not Applicable
04/12/2026 01 AM PDT 3.91 1886 + Not Applicable
04/12/2026 02 AM PDT 3.97 1940 + Not Applicable
04/12/2026 03 AM PDT 4.03 1995 + Not Applicable
04/12/2026 04 AM PDT 4.07 2032 + Not Applicable
04/12/2026 05 AM PDT 4.12 2078 + Not Applicable
04/12/2026 06 AM PDT 4.15 2106 + Not Applicable
04/12/2026 07 AM PDT 4.19 2144 + Not Applicable
04/12/2026 08 AM PDT 4.21 2163 + Not Applicable
04/12/2026 09 AM PDT 4.24 2192 + Not Applicable
04/12/2026 10 AM PDT 4.25 2202 + Not Applicable
04/12/2026 11 AM PDT 4.27 2221 + Not Applicable
04/12/2026 12 PM PDT 4.28 2230 + Not Applicable
04/12/2026 01 PM PDT 4.28 2230 0 Not Applicable
04/12/2026 02 PM PDT 4.28 2230 0 Not Applicable
04/12/2026 03 PM PDT 4.28 2230 0 Not Applicable
04/12/2026 04 PM PDT 4.27 2221 - Not Applicable
04/12/2026 05 PM PDT 4.27 2221 0 Not Applicable
04/12/2026 06 PM PDT 4.26 2211 - Not Applicable
04/12/2026 07 PM PDT 4.25 2202 - Not Applicable
04/12/2026 08 PM PDT 4.24 2192 - Not Applicable
04/12/2026 09 PM PDT 4.23 2182 - Not Applicable
04/12/2026 10 PM PDT 4.21 2163 - Not Applicable
04/12/2026 11 PM PDT 4.20 2154 - Not Applicable
04/13/2026 12 AM PDT 4.18 2135 - Not Applicable
04/13/2026 01 AM PDT 4.15 2106 - Not Applicable
04/13/2026 02 AM PDT 4.13 2088 - Not Applicable
04/13/2026 03 AM PDT 4.11 2069 - Not Applicable
04/13/2026 04 AM PDT 4.08 2041 - Not Applicable
04/13/2026 05 AM PDT 4.05 2013 - Not Applicable
04/13/2026 06 AM PDT 4.03 1995 - Not Applicable
04/13/2026 07 AM PDT 4.00 1967 - Not Applicable
04/13/2026 08 AM PDT 3.96 1931 - Not Applicable
04/13/2026 09 AM PDT 3.94 1913 - Not Applicable
04/13/2026 10 AM PDT 3.91 1886 - Not Applicable
04/13/2026 11 AM PDT 3.88 1860 - Not Applicable
04/13/2026 12 PM PDT 3.85 1833 - Not Applicable
04/13/2026 01 PM PDT 3.83 1815 - Not Applicable
04/13/2026 02 PM PDT 3.80 1789 - Not Applicable
04/13/2026 03 PM PDT 3.78 1772 - Not Applicable
04/13/2026 04 PM PDT 3.75 1746 - Not Applicable
04/13/2026 05 PM PDT 3.73 1729 - Not Applicable
04/13/2026 06 PM PDT 3.71 1712 - Not Applicable
04/13/2026 07 PM PDT 3.69 1695 - Not Applicable
04/13/2026 08 PM PDT 3.67 1678 - Not Applicable
04/13/2026 09 PM PDT 3.65 1661 - Not Applicable
04/13/2026 10 PM PDT 3.63 1644 - Not Applicable
04/13/2026 11 PM PDT 3.62 1636 - Not Applicable
04/14/2026 12 AM PDT 3.60 1619 - Not Applicable
04/14/2026 01 AM PDT 3.59 1611 - Not Applicable
04/14/2026 02 AM PDT 3.57 1594 - Not Applicable
04/14/2026 03 AM PDT 3.56 1586 - Not Applicable
04/14/2026 04 AM PDT 3.54 1570 - Not Applicable
04/14/2026 05 AM PDT 3.53 1561 - Not Applicable
04/14/2026 06 AM PDT 3.52 1553 - Not Applicable
04/14/2026 07 AM PDT 3.51 1545 - Not Applicable
04/14/2026 08 AM PDT 3.50 1537 - Not Applicable
04/14/2026 09 AM PDT 3.49 1529 - Not Applicable
04/14/2026 10 AM PDT 3.48 1521 - Not Applicable
04/14/2026 11 AM PDT 3.47 1513 - Not Applicable
04/14/2026 12 PM PDT 3.46 1505 - Not Applicable
04/14/2026 01 PM PDT 3.45 1497 - Not Applicable
04/14/2026 02 PM PDT 3.44 1489 - Not Applicable
04/14/2026 03 PM PDT 3.43 1481 - Not Applicable
04/14/2026 04 PM PDT 3.43 1481 0 Not Applicable
04/14/2026 05 PM PDT 3.42 1473 - Not Applicable
04/14/2026 06 PM PDT 3.42 1473 0 Not Applicable
04/14/2026 07 PM PDT 3.41 1465 - Not Applicable
04/14/2026 08 PM PDT 3.41 1465 0 Not Applicable
04/14/2026 09 PM PDT 3.40 1457 - Not Applicable
04/14/2026 10 PM PDT 3.40 1457 0 Not Applicable
04/14/2026 11 PM PDT 3.40 1457 0 Not Applicable
04/15/2026 12 AM PDT 3.39 1449 - Not Applicable
04/15/2026 01 AM PDT 3.39 1449 0 Not Applicable
04/15/2026 02 AM PDT 3.38 1441 - Not Applicable
04/15/2026 03 AM PDT 3.38 1441 0 Not Applicable
04/15/2026 04 AM PDT 3.38 1441 0 Not Applicable
04/15/2026 05 AM PDT 3.37 1433 - 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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