National Weather Service California Nevada River Forecast Center Department of Commerce National Oceanic and Atmospheric Administration National Weather Service

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TRINITY RIVER - JUNCTION CITY (TRJC1)
Latitude: 40.73º NLongitude: 123.06º WElevation: 1445 Feet
Location: Trinity County in CaliforniaBulletin Group: North CoastRiver Group: Klamath
Issuance Time: May 30 2023 at 7:52 AM PDTNext Issuance: May 31 2023 at 9:00 AM PDT
Monitor Stage: N/A Flood Stage: N/A

# Tabular Observed and Forecast Hydrograph Information
#
# Location: Trinity River - Junction City (TRJC1)
#
# File Generation Time:  05/30/2023 at 07:53 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  05/30/2023 at 05:00 AM PDT
# Maximum Observed Stage:                       4.1 Feet
# Maximum Observed Flow:                        1734 cfs
#
# Earliest Date & Time of Maximum Forecast:     05/31/2023 at 09:00 AM PDT
# Maximum Forecast Stage:                       4.8 Feet
# Maximum Forecast Flow:                        2321 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  05/25/2023 07 AM PDT             3.6           1412                Not Applicable
  05/25/2023 08 AM PDT             3.6           1424         +      Not Applicable
  05/25/2023 09 AM PDT             3.7           1466         +      Not Applicable
  05/25/2023 10 AM PDT             3.7           1472         +      Not Applicable
  05/25/2023 11 AM PDT             3.7           1466         -      Not Applicable
  05/25/2023 12 PM PDT             3.7           1454         -      Not Applicable
  05/25/2023 01 PM PDT             3.7           1454         0      Not Applicable
  05/25/2023 02 PM PDT             3.7           1478         +      Not Applicable
  05/25/2023 03 PM PDT             3.8           1508         +      Not Applicable
  05/25/2023 04 PM PDT             3.7           1502         -      Not Applicable
  05/25/2023 05 PM PDT             3.7           1502         0      Not Applicable
  05/25/2023 06 PM PDT             3.7           1496         -      Not Applicable
  05/25/2023 07 PM PDT             3.7           1496         0      Not Applicable
  05/25/2023 08 PM PDT             3.7           1466         -      Not Applicable
  05/25/2023 09 PM PDT             3.6           1448         -      Not Applicable
  05/25/2023 10 PM PDT             3.6           1436         -      Not Applicable
  05/25/2023 11 PM PDT             3.6           1436         0      Not Applicable
  05/26/2023 12 AM PDT             3.6           1442         +      Not Applicable
  05/26/2023 01 AM PDT             3.6           1430         -      Not Applicable
  05/26/2023 02 AM PDT             3.5           1370         -      Not Applicable
  05/26/2023 03 AM PDT             3.5           1364         -      Not Applicable
  05/26/2023 04 AM PDT             3.5           1382         +      Not Applicable
  05/26/2023 05 AM PDT             3.6           1394         +      Not Applicable
  05/26/2023 06 AM PDT             3.6           1412         +      Not Applicable
  05/26/2023 07 AM PDT             3.6           1412         0      Not Applicable
  05/26/2023 08 AM PDT             3.6           1424         +      Not Applicable
  05/26/2023 09 AM PDT             3.7           1460         +      Not Applicable
  05/26/2023 10 AM PDT             3.7           1490         +      Not Applicable
  05/26/2023 11 AM PDT             3.8           1508         +      Not Applicable
  05/26/2023 12 PM PDT             3.8           1508         0      Not Applicable
  05/26/2023 01 PM PDT             3.8           1508         0      Not Applicable
  05/26/2023 02 PM PDT             3.7           1502         -      Not Applicable
  05/26/2023 03 PM PDT             3.7           1502         0      Not Applicable
  05/26/2023 04 PM PDT             3.7           1496         -      Not Applicable
  05/26/2023 05 PM PDT             3.7           1484         -      Not Applicable
  05/26/2023 06 PM PDT             3.7           1466         -      Not Applicable
  05/26/2023 07 PM PDT             3.6           1436         -      Not Applicable
  05/26/2023 08 PM PDT             3.6           1424         -      Not Applicable
  05/26/2023 09 PM PDT             3.6           1418         -      Not Applicable
  05/26/2023 10 PM PDT             3.6           1412         -      Not Applicable
  05/26/2023 11 PM PDT             3.6           1418         +      Not Applicable
  05/27/2023 12 AM PDT             3.6           1418         0      Not Applicable
  05/27/2023 01 AM PDT             3.6           1430         +      Not Applicable
  05/27/2023 02 AM PDT             3.6           1430         0      Not Applicable
  05/27/2023 03 AM PDT             3.6           1430         0      Not Applicable
  05/27/2023 04 AM PDT             3.6           1442         +      Not Applicable
  05/27/2023 05 AM PDT             3.7           1490         +      Not Applicable
  05/27/2023 06 AM PDT             3.7           1496         +      Not Applicable
  05/27/2023 07 AM PDT             3.8           1514         +      Not Applicable
  05/27/2023 08 AM PDT             3.8           1514         0      Not Applicable
  05/27/2023 09 AM PDT             3.8           1520         +      Not Applicable
  05/27/2023 10 AM PDT             3.8           1520         0      Not Applicable
  05/27/2023 11 AM PDT             3.8           1520         0      Not Applicable
  05/27/2023 12 PM PDT             3.8           1514         -      Not Applicable
  05/27/2023 01 PM PDT             3.7           1484         -      Not Applicable
  05/27/2023 02 PM PDT             3.7           1460         -      Not Applicable
  05/27/2023 03 PM PDT             3.7           1454         -      Not Applicable
  05/27/2023 04 PM PDT             3.6           1442         -      Not Applicable
  05/27/2023 05 PM PDT             3.6           1436         -      Not Applicable
  05/27/2023 06 PM PDT             3.6           1406         -      Not Applicable
  05/27/2023 07 PM PDT             3.5           1382         -      Not Applicable
  05/27/2023 08 PM PDT             3.5           1364         -      Not Applicable
  05/27/2023 09 PM PDT             3.5           1364         0      Not Applicable
  05/27/2023 10 PM PDT             3.5           1352         -      Not Applicable
  05/27/2023 11 PM PDT             3.5           1364         +      Not Applicable
  05/28/2023 12 AM PDT             3.5           1382         +      Not Applicable
  05/28/2023 01 AM PDT             3.6           1430         +      Not Applicable
  05/28/2023 02 AM PDT             3.6           1442         +      Not Applicable
  05/28/2023 03 AM PDT             3.6           1442         0      Not Applicable
  05/28/2023 04 AM PDT             3.7           1472         +      Not Applicable
  05/28/2023 05 AM PDT             3.7           1502         +      Not Applicable
  05/28/2023 06 AM PDT             3.8           1526         +      Not Applicable
  05/28/2023 07 AM PDT             3.8           1526         0      Not Applicable
  05/28/2023 08 AM PDT             3.8           1520         -      Not Applicable
  05/28/2023 09 AM PDT             3.8           1514         -      Not Applicable
  05/28/2023 10 AM PDT             3.7           1502         -      Not Applicable
  05/28/2023 11 AM PDT             3.8           1514         +      Not Applicable
  05/28/2023 12 PM PDT             3.8           1520         +      Not Applicable
  05/28/2023 01 PM PDT             3.8           1526         +      Not Applicable
  05/28/2023 02 PM PDT             3.8           1520         -      Not Applicable
  05/28/2023 03 PM PDT             3.8           1514         -      Not Applicable
  05/28/2023 04 PM PDT             3.8           1508         -      Not Applicable
  05/28/2023 05 PM PDT             3.7           1496         -      Not Applicable
  05/28/2023 06 PM PDT             3.7           1460         -      Not Applicable
  05/28/2023 07 PM PDT             3.6           1430         -      Not Applicable
  05/28/2023 08 PM PDT             3.6           1412         -      Not Applicable
  05/28/2023 09 PM PDT             3.6           1412         0      Not Applicable
  05/28/2023 10 PM PDT             3.5           1388         -      Not Applicable
  05/28/2023 11 PM PDT             3.5           1364         -      Not Applicable
  05/29/2023 12 AM PDT             3.5           1358         -      Not Applicable
  05/29/2023 01 AM PDT             3.5           1352         -      Not Applicable
  05/29/2023 02 AM PDT             3.5           1346         -      Not Applicable
  05/29/2023 03 AM PDT             3.5           1328         -      Not Applicable
  05/29/2023 04 AM PDT             3.5           1334         +      Not Applicable
  05/29/2023 05 AM PDT             3.4           1310         -      Not Applicable
  05/29/2023 06 AM PDT             3.5           1328         +      Not Applicable
  05/29/2023 07 AM PDT             3.4           1322         -      Not Applicable
  05/29/2023 08 AM PDT             3.5           1346         +      Not Applicable
  05/29/2023 09 AM PDT             3.5           1364         +      Not Applicable
  05/29/2023 10 AM PDT             3.5           1370         +      Not Applicable
  05/29/2023 11 AM PDT             3.5           1376         +      Not Applicable
  05/29/2023 12 PM PDT             3.6           1412         +      Not Applicable
  05/29/2023 01 PM PDT             3.6           1430         +      Not Applicable
  05/29/2023 02 PM PDT             3.6           1436         +      Not Applicable
  05/29/2023 03 PM PDT             3.6           1436         0      Not Applicable
  05/29/2023 04 PM PDT             3.6           1430         -      Not Applicable
  05/29/2023 05 PM PDT             3.6           1430         0      Not Applicable
  05/29/2023 06 PM PDT             3.6           1448         +      Not Applicable
  05/29/2023 07 PM PDT             3.7           1466         +      Not Applicable
  05/29/2023 08 PM PDT             3.7           1460         -      Not Applicable
  05/29/2023 09 PM PDT             3.7           1466         +      Not Applicable
  05/29/2023 10 PM PDT             3.8           1508         +      Not Applicable
  05/29/2023 11 PM PDT             3.8           1556         +      Not Applicable
  05/30/2023 12 AM PDT             3.9           1586         +      Not Applicable
  05/30/2023 01 AM PDT             3.9           1610         +      Not Applicable
  05/30/2023 02 AM PDT             4.0           1664         +      Not Applicable
  05/30/2023 03 AM PDT             4.1           1694         +      Not Applicable
  05/30/2023 04 AM PDT             4.1           1714         +      Not Applicable
  05/30/2023 05 AM PDT             4.1           1734         +      Not Applicable
  05/30/2023 06 AM PDT             4.1           1727         -      Not Applicable
  05/30/2023 07 AM PDT             4.1           1700         -      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  05/30/2023 08 AM PDT             4.0           1676                Not Applicable
  05/30/2023 09 AM PDT             4.0           1664         -      Not Applicable
  05/30/2023 10 AM PDT             4.0           1652         -      Not Applicable
  05/30/2023 11 AM PDT             4.0           1646         -      Not Applicable
  05/30/2023 12 PM PDT             4.0           1640         -      Not Applicable
  05/30/2023 01 PM PDT             4.0           1640         0      Not Applicable
  05/30/2023 02 PM PDT             4.0           1640         0      Not Applicable
  05/30/2023 03 PM PDT             4.0           1646         +      Not Applicable
  05/30/2023 04 PM PDT             4.0           1676         +      Not Applicable
  05/30/2023 05 PM PDT             4.1           1707         +      Not Applicable
  05/30/2023 06 PM PDT             4.1           1734         +      Not Applicable
  05/30/2023 07 PM PDT             4.1           1748         +      Not Applicable
  05/30/2023 08 PM PDT             4.2           1762         +      Not Applicable
  05/30/2023 09 PM PDT             4.2           1783         +      Not Applicable
  05/30/2023 10 PM PDT             4.2           1811         +      Not Applicable
  05/30/2023 11 PM PDT             4.3           1846         +      Not Applicable
  05/31/2023 12 AM PDT             4.3           1860         +      Not Applicable
  05/31/2023 01 AM PDT             4.3           1889         +      Not Applicable
  05/31/2023 02 AM PDT             4.4           1943         +      Not Applicable
  05/31/2023 03 AM PDT             4.5           2000         +      Not Applicable
  05/31/2023 04 AM PDT             4.5           2033         +      Not Applicable
  05/31/2023 05 AM PDT             4.6           2084         +      Not Applicable
  05/31/2023 06 AM PDT             4.7           2180         +      Not Applicable
  05/31/2023 07 AM PDT             4.8           2260         +      Not Applicable
  05/31/2023 08 AM PDT             4.8           2310         +      Not Applicable
  05/31/2023 09 AM PDT             4.8           2321         +      Not Applicable
  05/31/2023 10 AM PDT             4.8           2310         -      Not Applicable
  05/31/2023 11 AM PDT             4.8           2300         -      Not Applicable
  05/31/2023 12 PM PDT             4.8           2290         -      Not Applicable
  05/31/2023 01 PM PDT             4.8           2270         -      Not Applicable
  05/31/2023 02 PM PDT             4.8           2240         -      Not Applicable
  05/31/2023 03 PM PDT             4.7           2210         -      Not Applicable
  05/31/2023 04 PM PDT             4.7           2190         -      Not Applicable
  05/31/2023 05 PM PDT             4.7           2180         -      Not Applicable
  05/31/2023 06 PM PDT             4.7           2170         -      Not Applicable
  05/31/2023 07 PM PDT             4.7           2160         -      Not Applicable
  05/31/2023 08 PM PDT             4.6           2126         -      Not Applicable
  05/31/2023 09 PM PDT             4.6           2100         -      Not Applicable
  05/31/2023 10 PM PDT             4.6           2084         -      Not Applicable
  05/31/2023 11 PM PDT             4.6           2075         -      Not Applicable
  06/01/2023 12 AM PDT             4.6           2067         -      Not Applicable
  06/01/2023 01 AM PDT             4.5           2050         -      Not Applicable
  06/01/2023 02 AM PDT             4.5           2025         -      Not Applicable
  06/01/2023 03 AM PDT             4.5           1992         -      Not Applicable
  06/01/2023 04 AM PDT             4.5           1975         -      Not Applicable
  06/01/2023 05 AM PDT             4.4           1967         -      Not Applicable
  06/01/2023 06 AM PDT             4.4           1959         -      Not Applicable
  06/01/2023 07 AM PDT             4.4           1943         -      Not Applicable
  06/01/2023 08 AM PDT             4.4           1918         -      Not Applicable
  06/01/2023 09 AM PDT             4.3           1889         -      Not Applicable
  06/01/2023 10 AM PDT             4.3           1867         -      Not Applicable
  06/01/2023 11 AM PDT             4.3           1860         -      Not Applicable
  06/01/2023 12 PM PDT             4.3           1853         -      Not Applicable
  06/01/2023 01 PM PDT             4.3           1839         -      Not Applicable
  06/01/2023 02 PM PDT             4.2           1811         -      Not Applicable
  06/01/2023 03 PM PDT             4.2           1783         -      Not Applicable
  06/01/2023 04 PM PDT             4.2           1762         -      Not Applicable
  06/01/2023 05 PM PDT             4.1           1748         -      Not Applicable
  06/01/2023 06 PM PDT             4.1           1741         -      Not Applicable
  06/01/2023 07 PM PDT             4.1           1734         -      Not Applicable
  06/01/2023 08 PM PDT             4.1           1707         -      Not Applicable
  06/01/2023 09 PM PDT             4.0           1676         -      Not Applicable
  06/01/2023 10 PM PDT             4.0           1658         -      Not Applicable
  06/01/2023 11 PM PDT             4.0           1646         -      Not Applicable
  06/02/2023 12 AM PDT             4.0           1640         -      Not Applicable
  06/02/2023 01 AM PDT             4.0           1634         -      Not Applicable
  06/02/2023 02 AM PDT             4.0           1634         0      Not Applicable
  06/02/2023 03 AM PDT             4.0           1628         -      Not Applicable
  06/02/2023 04 AM PDT             3.9           1604         -      Not Applicable
  06/02/2023 05 AM PDT             3.9           1574         -      Not Applicable
  06/02/2023 06 AM PDT             3.8           1556         -      Not Applicable
  06/02/2023 07 AM PDT             3.8           1544         -      Not Applicable
  06/02/2023 08 AM PDT             3.8           1538         -      Not Applicable
  06/02/2023 09 AM PDT             3.8           1538         0      Not Applicable
  06/02/2023 10 AM PDT             3.8           1532         -      Not Applicable
  06/02/2023 11 AM PDT             3.8           1532         0      Not Applicable
  06/02/2023 12 PM PDT             3.8           1532         0      Not Applicable
  06/02/2023 01 PM PDT             3.8           1526         -      Not Applicable
  06/02/2023 02 PM PDT             3.7           1502         -      Not Applicable
  06/02/2023 03 PM PDT             3.7           1472         -      Not Applicable
  06/02/2023 04 PM PDT             3.7           1454         -      Not Applicable
  06/02/2023 05 PM PDT             3.6           1442         -      Not Applicable
  06/02/2023 06 PM PDT             3.6           1436         -      Not Applicable
  06/02/2023 07 PM PDT             3.6           1436         0      Not Applicable
  06/02/2023 08 PM PDT             3.6           1430         -      Not Applicable
  06/02/2023 09 PM PDT             3.6           1430         0      Not Applicable
  06/02/2023 10 PM PDT             3.6           1430         0      Not Applicable
  06/02/2023 11 PM PDT             3.6           1430         0      Not Applicable
  06/03/2023 12 AM PDT             3.6           1406         -      Not Applicable
  06/03/2023 01 AM PDT             3.5           1376         -      Not Applicable
  06/03/2023 02 AM PDT             3.5           1358         -      Not Applicable
  06/03/2023 03 AM PDT             3.5           1352         -      Not Applicable
  06/03/2023 04 AM PDT             3.5           1346         -      Not Applicable
  06/03/2023 05 AM PDT             3.5           1340         -      Not Applicable
  06/03/2023 06 AM PDT             3.5           1340         0      Not Applicable
  06/03/2023 07 AM PDT             3.5           1340         0      Not Applicable
  06/03/2023 08 AM PDT             3.5           1340         0      Not Applicable
  06/03/2023 09 AM PDT             3.5           1334         -      Not Applicable
  06/03/2023 10 AM PDT             3.4           1316         -      Not Applicable
  06/03/2023 11 AM PDT             3.4           1287         -      Not Applicable
  06/03/2023 12 PM PDT             3.4           1269         -      Not Applicable
  06/03/2023 01 PM PDT             3.3           1257         -      Not Applicable
  06/03/2023 02 PM PDT             3.3           1251         -      Not Applicable
  06/03/2023 03 PM PDT             3.3           1245         -      Not Applicable
  06/03/2023 04 PM PDT             3.3           1245         0      Not Applicable
  06/03/2023 05 PM PDT             3.3           1245         0      Not Applicable
  06/03/2023 06 PM PDT             3.3           1245         0      Not Applicable
  06/03/2023 07 PM PDT             3.3           1245         0      Not Applicable
  06/03/2023 08 PM PDT             3.3           1221         -      Not Applicable
  06/03/2023 09 PM PDT             3.2           1192         -      Not Applicable
  06/03/2023 10 PM PDT             3.2           1174         -      Not Applicable
  06/03/2023 11 PM PDT             3.2           1168         -      Not Applicable
  06/04/2023 12 AM PDT             3.2           1162         -      Not Applicable
  06/04/2023 01 AM PDT             3.2           1156         -      Not Applicable
  06/04/2023 02 AM PDT             3.2           1156         0      Not Applicable
  06/04/2023 03 AM PDT             3.2           1156         0      Not Applicable
  06/04/2023 04 AM PDT             3.2           1156         0      Not Applicable
  06/04/2023 05 AM PDT             3.2           1156         0      Not Applicable
#
# NOTE 1: Stages are rounded to the nearest tenth (.1) 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.