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: Apr 19 2024 at 8:06 AM PDTNext Issuance: Apr 20 2024 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:  04/19/2024 at 08:07 AM PDT
# Data Interval:  1 Hour
#
# Most Recent Date & Time of Maximum Observed:  04/19/2024 at 08:00 AM PDT
# Maximum Observed Stage:                       4.5 Feet
# Maximum Observed Flow:                        2033 cfs
#
# Earliest Date & Time of Maximum Forecast:     04/24/2024 at 12:00 AM PDT
# Maximum Forecast Stage:                       8.9 Feet
# Maximum Forecast Flow:                        8592 cfs
#
# OBSERVED
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Observed Status
# ---------------------------------------------------------------------------------
  04/14/2024 08 AM PDT             3.1           1103                Not Applicable
  04/14/2024 09 AM PDT             3.1           1115         +      Not Applicable
  04/14/2024 10 AM PDT             3.1           1109         -      Not Applicable
  04/14/2024 11 AM PDT             3.1           1121         +      Not Applicable
  04/14/2024 12 PM PDT             3.1           1115         -      Not Applicable
  04/14/2024 01 PM PDT             3.1           1121         +      Not Applicable
  04/14/2024 02 PM PDT             3.1           1121         0      Not Applicable
  04/14/2024 03 PM PDT             3.1           1109         -      Not Applicable
  04/14/2024 04 PM PDT             3.1           1103         -      Not Applicable
  04/14/2024 05 PM PDT             3.1           1103         0      Not Applicable
  04/14/2024 06 PM PDT             3.0           1091         -      Not Applicable
  04/14/2024 07 PM PDT             3.0           1091         0      Not Applicable
  04/14/2024 08 PM PDT             3.0           1091         0      Not Applicable
  04/14/2024 09 PM PDT             3.0           1085         -      Not Applicable
  04/14/2024 10 PM PDT             3.0           1068         -      Not Applicable
  04/14/2024 11 PM PDT             3.0           1073         +      Not Applicable
  04/15/2024 12 AM PDT             3.0           1073         0      Not Applicable
  04/15/2024 01 AM PDT             3.0           1068         -      Not Applicable
  04/15/2024 02 AM PDT             3.0           1073         +      Not Applicable
  04/15/2024 03 AM PDT             3.0           1068         -      Not Applicable
  04/15/2024 04 AM PDT             3.0           1068         0      Not Applicable
  04/15/2024 05 AM PDT             3.0           1062         -      Not Applicable
  04/15/2024 06 AM PDT             3.0           1062         0      Not Applicable
  04/15/2024 07 AM PDT             3.0           1062         0      Not Applicable
  04/15/2024 08 AM PDT             3.0           1056         -      Not Applicable
  04/15/2024 09 AM PDT             3.0           1056         0      Not Applicable
  04/15/2024 10 AM PDT             3.0           1062         +      Not Applicable
  04/15/2024 11 AM PDT             3.0           1056         -      Not Applicable
  04/15/2024 12 PM PDT             3.0           1056         0      Not Applicable
  04/15/2024 01 PM PDT             3.0           1050         -      Not Applicable
  04/15/2024 02 PM PDT             3.0           1050         0      Not Applicable
  04/15/2024 03 PM PDT             3.0           1050         0      Not Applicable
  04/15/2024 04 PM PDT             3.0           1038         -      Not Applicable
  04/15/2024 05 PM PDT             3.0           1038         0      Not Applicable
  04/15/2024 06 PM PDT             3.0           1038         0      Not Applicable
  04/15/2024 07 PM PDT             3.0           1038         0      Not Applicable
  04/15/2024 08 PM PDT             3.0           1038         0      Not Applicable
  04/15/2024 09 PM PDT             3.0           1038         0      Not Applicable
  04/15/2024 10 PM PDT             3.0           1032         -      Not Applicable
  04/15/2024 11 PM PDT             2.9           1026         -      Not Applicable
  04/16/2024 12 AM PDT             2.9           1026         0      Not Applicable
  04/16/2024 01 AM PDT             2.9           1026         0      Not Applicable
  04/16/2024 02 AM PDT             2.9           1026         0      Not Applicable
  04/16/2024 03 AM PDT             2.9           1014         -      Not Applicable
  04/16/2024 04 AM PDT             2.9           1014         0      Not Applicable
  04/16/2024 05 AM PDT             2.9           1014         0      Not Applicable
  04/16/2024 06 AM PDT             2.9           1014         0      Not Applicable
  04/16/2024 07 AM PDT             2.9           1020         +      Not Applicable
  04/16/2024 08 AM PDT             2.9           1026         +      Not Applicable
  04/16/2024 09 AM PDT             2.9           1020         -      Not Applicable
  04/16/2024 10 AM PDT             2.9           1020         0      Not Applicable
  04/16/2024 11 AM PDT             2.9           1020         0      Not Applicable
  04/16/2024 12 PM PDT             2.9           1020         0      Not Applicable
  04/16/2024 01 PM PDT             2.9           1014         -      Not Applicable
  04/16/2024 02 PM PDT             2.9           1020         +      Not Applicable
  04/16/2024 03 PM PDT             2.9           1020         0      Not Applicable
  04/16/2024 04 PM PDT             2.9           1008         -      Not Applicable
  04/16/2024 05 PM PDT             2.9           1008         0      Not Applicable
  04/16/2024 06 PM PDT             2.9           1008         0      Not Applicable
  04/16/2024 07 PM PDT             3.1           1109         +      Not Applicable
  04/16/2024 08 PM PDT             3.4           1287         +      Not Applicable
  04/16/2024 09 PM PDT             3.5           1358         +      Not Applicable
  04/16/2024 10 PM PDT             3.6           1412         +      Not Applicable
  04/16/2024 11 PM PDT             3.6           1430         +      Not Applicable
  04/17/2024 12 AM PDT             3.6           1436         +      Not Applicable
  04/17/2024 01 AM PDT             3.6           1430         -      Not Applicable
  04/17/2024 02 AM PDT             3.6           1424         -      Not Applicable
  04/17/2024 03 AM PDT             3.6           1424         0      Not Applicable
  04/17/2024 04 AM PDT             3.6           1442         +      Not Applicable
  04/17/2024 05 AM PDT             3.6           1442         0      Not Applicable
  04/17/2024 06 AM PDT             3.6           1442         0      Not Applicable
  04/17/2024 07 AM PDT             3.6           1442         0      Not Applicable
  04/17/2024 08 AM PDT             3.7           1454         +      Not Applicable
  04/17/2024 09 AM PDT             3.7           1490         +      Not Applicable
  04/17/2024 10 AM PDT             3.8           1520         +      Not Applicable
  04/17/2024 11 AM PDT             3.8           1520         0      Not Applicable
  04/17/2024 12 PM PDT             3.8           1520         0      Not Applicable
  04/17/2024 01 PM PDT             3.8           1526         +      Not Applicable
  04/17/2024 02 PM PDT             3.8           1526         0      Not Applicable
  04/17/2024 03 PM PDT             3.8           1520         -      Not Applicable
  04/17/2024 04 PM PDT             3.8           1526         +      Not Applicable
  04/17/2024 05 PM PDT             3.8           1526         0      Not Applicable
  04/17/2024 06 PM PDT             3.8           1514         -      Not Applicable
  04/17/2024 07 PM PDT             3.8           1520         +      Not Applicable
  04/17/2024 08 PM PDT             3.8           1520         0      Not Applicable
  04/17/2024 09 PM PDT             3.8           1508         -      Not Applicable
  04/17/2024 10 PM PDT             3.8           1508         0      Not Applicable
  04/17/2024 11 PM PDT             3.8           1514         +      Not Applicable
  04/18/2024 12 AM PDT             3.7           1502         -      Not Applicable
  04/18/2024 01 AM PDT             3.7           1502         0      Not Applicable
  04/18/2024 02 AM PDT             3.7           1496         -      Not Applicable
  04/18/2024 03 AM PDT             3.7           1496         0      Not Applicable
  04/18/2024 04 AM PDT             3.8           1514         +      Not Applicable
  04/18/2024 05 AM PDT             3.8           1508         -      Not Applicable
  04/18/2024 06 AM PDT             3.8           1514         +      Not Applicable
  04/18/2024 07 AM PDT             3.8           1526         +      Not Applicable
  04/18/2024 08 AM PDT             3.8           1556         +      Not Applicable
  04/18/2024 09 AM PDT             4.0           1646         +      Not Applicable
  04/18/2024 10 AM PDT             4.1           1741         +      Not Applicable
  04/18/2024 11 AM PDT             4.2           1818         +      Not Applicable
  04/18/2024 12 PM PDT             4.3           1832         +      Not Applicable
  04/18/2024 01 PM PDT             4.3           1860         +      Not Applicable
  04/18/2024 02 PM PDT             4.3           1853         -      Not Applicable
  04/18/2024 03 PM PDT             4.3           1860         +      Not Applicable
  04/18/2024 04 PM PDT             4.3           1867         +      Not Applicable
  04/18/2024 05 PM PDT             4.3           1867         0      Not Applicable
  04/18/2024 06 PM PDT             4.3           1839         -      Not Applicable
  04/18/2024 07 PM PDT             4.3           1853         +      Not Applicable
  04/18/2024 08 PM PDT             4.3           1846         -      Not Applicable
  04/18/2024 09 PM PDT             4.3           1839         -      Not Applicable
  04/18/2024 10 PM PDT             4.3           1846         +      Not Applicable
  04/18/2024 11 PM PDT             4.3           1860         +      Not Applicable
  04/19/2024 12 AM PDT             4.3           1853         -      Not Applicable
  04/19/2024 01 AM PDT             4.3           1860         +      Not Applicable
  04/19/2024 02 AM PDT             4.3           1853         -      Not Applicable
  04/19/2024 03 AM PDT             4.3           1860         +      Not Applicable
  04/19/2024 04 AM PDT             4.3           1867         +      Not Applicable
  04/19/2024 05 AM PDT             4.3           1889         +      Not Applicable
  04/19/2024 06 AM PDT             4.4           1918         +      Not Applicable
  04/19/2024 07 AM PDT             4.5           1975         +      Not Applicable
  04/19/2024 08 AM PDT             4.5           2033         +      Not Applicable
#
# FORECAST
#
# Date & Time  (Local)    Stage (Feet)     Flow (cfs)     Trend     Forecast Status
# ---------------------------------------------------------------------------------
  04/19/2024 09 AM PDT             4.6           2067                Not Applicable
  04/19/2024 10 AM PDT             4.6           2092         +      Not Applicable
  04/19/2024 11 AM PDT             4.6           2109         +      Not Applicable
  04/19/2024 12 PM PDT             4.6           2134         +      Not Applicable
  04/19/2024 01 PM PDT             4.7           2143         +      Not Applicable
  04/19/2024 02 PM PDT             4.7           2151         +      Not Applicable
  04/19/2024 03 PM PDT             4.7           2160         +      Not Applicable
  04/19/2024 04 PM PDT             4.7           2160         0      Not Applicable
  04/19/2024 05 PM PDT             4.7           2160         0      Not Applicable
  04/19/2024 06 PM PDT             4.7           2160         0      Not Applicable
  04/19/2024 07 PM PDT             4.7           2160         0      Not Applicable
  04/19/2024 08 PM PDT             4.7           2160         0      Not Applicable
  04/19/2024 09 PM PDT             4.7           2160         0      Not Applicable
  04/19/2024 10 PM PDT             4.7           2160         0      Not Applicable
  04/19/2024 11 PM PDT             4.7           2170         +      Not Applicable
  04/20/2024 12 AM PDT             4.7           2190         +      Not Applicable
  04/20/2024 01 AM PDT             4.7           2230         +      Not Applicable
  04/20/2024 02 AM PDT             4.8           2270         +      Not Applicable
  04/20/2024 03 AM PDT             4.8           2310         +      Not Applicable
  04/20/2024 04 AM PDT             4.9           2362         +      Not Applicable
  04/20/2024 05 AM PDT             4.9           2414         +      Not Applicable
  04/20/2024 06 AM PDT             5.0           2466         +      Not Applicable
  04/20/2024 07 AM PDT             5.0           2509         +      Not Applicable
  04/20/2024 08 AM PDT             5.1           2562         +      Not Applicable
  04/20/2024 09 AM PDT             5.1           2617         +      Not Applicable
  04/20/2024 10 AM PDT             5.2           2660         +      Not Applicable
  04/20/2024 11 AM PDT             5.2           2716         +      Not Applicable
  04/20/2024 12 PM PDT             5.2           2760         +      Not Applicable
  04/20/2024 01 PM PDT             5.3           2817         +      Not Applicable
  04/20/2024 02 PM PDT             5.3           2862         +      Not Applicable
  04/20/2024 03 PM PDT             5.4           2920         +      Not Applicable
  04/20/2024 04 PM PDT             5.4           2966         +      Not Applicable
  04/20/2024 05 PM PDT             5.5           3013         +      Not Applicable
  04/20/2024 06 PM PDT             5.5           3072         +      Not Applicable
  04/20/2024 07 PM PDT             5.5           3120         +      Not Applicable
  04/20/2024 08 PM PDT             5.6           3168         +      Not Applicable
  04/20/2024 09 PM PDT             5.6           3217         +      Not Applicable
  04/20/2024 10 PM PDT             5.7           3265         +      Not Applicable
  04/20/2024 11 PM PDT             5.7           3315         +      Not Applicable
  04/21/2024 12 AM PDT             5.8           3364         +      Not Applicable
  04/21/2024 01 AM PDT             5.8           3414         +      Not Applicable
  04/21/2024 02 AM PDT             5.8           3465         +      Not Applicable
  04/21/2024 03 AM PDT             5.9           3503         +      Not Applicable
  04/21/2024 04 AM PDT             5.9           3554         +      Not Applicable
  04/21/2024 05 AM PDT             6.0           3618         +      Not Applicable
  04/21/2024 06 AM PDT             6.0           3670         +      Not Applicable
  04/21/2024 07 AM PDT             6.0           3749         +      Not Applicable
  04/21/2024 08 AM PDT             6.1           3816         +      Not Applicable
  04/21/2024 09 AM PDT             6.2           3882         +      Not Applicable
  04/21/2024 10 AM PDT             6.2           3964         +      Not Applicable
  04/21/2024 11 AM PDT             6.3           4032         +      Not Applicable
  04/21/2024 12 PM PDT             6.3           4101         +      Not Applicable
  04/21/2024 01 PM PDT             6.4           4170         +      Not Applicable
  04/21/2024 02 PM PDT             6.4           4255         +      Not Applicable
  04/21/2024 03 PM PDT             6.5           4325         +      Not Applicable
  04/21/2024 04 PM PDT             6.5           4383         +      Not Applicable
  04/21/2024 05 PM PDT             6.6           4455         +      Not Applicable
  04/21/2024 06 PM PDT             6.6           4513         +      Not Applicable
  04/21/2024 07 PM PDT             6.7           4586         +      Not Applicable
  04/21/2024 08 PM PDT             6.7           4660         +      Not Applicable
  04/21/2024 09 PM PDT             6.8           4734         +      Not Applicable
  04/21/2024 10 PM PDT             6.8           4809         +      Not Applicable
  04/21/2024 11 PM PDT             6.8           4885         +      Not Applicable
  04/22/2024 12 AM PDT             6.9           4946         +      Not Applicable
  04/22/2024 01 AM PDT             6.9           5022         +      Not Applicable
  04/22/2024 02 AM PDT             7.0           5100         +      Not Applicable
  04/22/2024 03 AM PDT             7.0           5178         +      Not Applicable
  04/22/2024 04 AM PDT             7.1           5256         +      Not Applicable
  04/22/2024 05 AM PDT             7.1           5320         +      Not Applicable
  04/22/2024 06 AM PDT             7.2           5383         +      Not Applicable
  04/22/2024 07 AM PDT             7.2           5464         +      Not Applicable
  04/22/2024 08 AM PDT             7.3           5528         +      Not Applicable
  04/22/2024 09 AM PDT             7.3           5610         +      Not Applicable
  04/22/2024 10 AM PDT             7.3           5675         +      Not Applicable
  04/22/2024 11 AM PDT             7.4           5741         +      Not Applicable
  04/22/2024 12 PM PDT             7.4           5824         +      Not Applicable
  04/22/2024 01 PM PDT             7.5           5891         +      Not Applicable
  04/22/2024 02 PM PDT             7.5           5959         +      Not Applicable
  04/22/2024 03 PM PDT             7.6           6043         +      Not Applicable
  04/22/2024 04 PM PDT             7.6           6112         +      Not Applicable
  04/22/2024 05 PM PDT             7.7           6180         +      Not Applicable
  04/22/2024 06 PM PDT             7.7           6267         +      Not Applicable
  04/22/2024 07 PM PDT             7.7           6336         +      Not Applicable
  04/22/2024 08 PM PDT             7.8           6406         +      Not Applicable
  04/22/2024 09 PM PDT             7.8           6459         +      Not Applicable
  04/22/2024 10 PM PDT             7.8           6512         +      Not Applicable
  04/22/2024 11 PM PDT             7.8           6529         +      Not Applicable
  04/23/2024 12 AM PDT             7.9           6565         +      Not Applicable
  04/23/2024 01 AM PDT             7.9           6618         +      Not Applicable
  04/23/2024 02 AM PDT             8.0           6744         +      Not Applicable
  04/23/2024 03 AM PDT             8.0           6852         +      Not Applicable
  04/23/2024 04 AM PDT             8.1           6925         +      Not Applicable
  04/23/2024 05 AM PDT             8.1           6980         +      Not Applicable
  04/23/2024 06 AM PDT             8.1           7017         +      Not Applicable
  04/23/2024 07 AM PDT             8.1           7035         +      Not Applicable
  04/23/2024 08 AM PDT             8.1           7054         +      Not Applicable
  04/23/2024 09 AM PDT             8.2           7109         +      Not Applicable
  04/23/2024 10 AM PDT             8.2           7221         +      Not Applicable
  04/23/2024 11 AM PDT             8.3           7409         +      Not Applicable
  04/23/2024 12 PM PDT             8.5           7677         +      Not Applicable
  04/23/2024 01 PM PDT             8.6           7930         +      Not Applicable
  04/23/2024 02 PM PDT             8.7           8128         +      Not Applicable
  04/23/2024 03 PM PDT             8.8           8268         +      Not Applicable
  04/23/2024 04 PM PDT             8.8           8369         +      Not Applicable
  04/23/2024 05 PM PDT             8.8           8429         +      Not Applicable
  04/23/2024 06 PM PDT             8.9           8490         +      Not Applicable
  04/23/2024 07 PM PDT             8.9           8511         +      Not Applicable
  04/23/2024 08 PM PDT             8.9           8551         +      Not Applicable
  04/23/2024 09 PM PDT             8.9           8551         0      Not Applicable
  04/23/2024 10 PM PDT             8.9           8572         +      Not Applicable
  04/23/2024 11 PM PDT             8.9           8572         0      Not Applicable
  04/24/2024 12 AM PDT             8.9           8592         +      Not Applicable
  04/24/2024 01 AM PDT             8.9           8592         0      Not Applicable
  04/24/2024 02 AM PDT             8.9           8592         0      Not Applicable
  04/24/2024 03 AM PDT             8.9           8592         0      Not Applicable
  04/24/2024 04 AM PDT             8.9           8592         0      Not Applicable
  04/24/2024 05 AM PDT             8.9           8592         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.