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



TRINITY RIVER - TRINITY LAKE (CEGC1)
Latitude: 40.80º NLongitude: 122.76º WElevation: 2370 Feet
Location: Trinity County in CaliforniaBulletin Group: North CoastRiver Group: Klamath
Issuance Time: Apr 28 2024 at 8:46 AM PDT

2024 Water Year Trend Tabular Plot View  |  Select a Different Water Year:  

# Tabular Water Year Trend Plot for CEGC1
#
# File Generation Time:  04/28/2024  08:46 AM PDT
# Interval:  1 Day
#
# Latest Forecast Water Year Volume Forecast:  1580 kaf
# 30 Year Water Year Volume Mean:  1150 kaf
#
# Forecast Water Year Percent of Average:  137%
# Observed Water Year to Date Percent of Average:  145%
#
# Peak Water Year Volume and Date:     25.4 kaf  on  01/22/2024
#
#               Min      90%      75%      50%      25%      10%      Max        Raw            Raw           Raw
#               Exceed   Exceed   Exceed   Exceed   Exceed   Exceed   Exceed     WY To Date     WY To Date    Daily
# Date          WY Fcst  WY Fcst  WY Fcst  WY Fcst  WY Fcst  WY Fcst  WY Fcst    Observation    Average       Observation
# (mm/dd/YYYY)  (kaf)    (kaf)    (kaf)    (kaf)    (kaf)    (kaf)    (kaf)      (kaf)          (kaf)         (kaf)
# -----------------------------------------------------------------------------------------------------------------------
  10/01/2023     378      549      788     1300     1640     2310     3010              0.52          0.21       0.518993
  10/02/2023     431      551      849     1380     1650     2320     2910              0.98          0.41       0.458438
  10/03/2023     431      564      854     1390     1640     2310     2940              1.44          0.64       0.462215
  10/04/2023     428      552      827     1380     1630     2270     2920              1.90          0.89       0.462100
  10/05/2023     428      554      836     1380     1630     2280     2880              2.41          1.15       0.506487
  10/06/2023     431      562      862     1380     1650     2300     2920              3.10          1.38       0.688403
  10/07/2023     437      557      837     1380     1630     2300     2890              3.57          1.61       0.475598
  10/08/2023     431      559      840     1380     1640     2280     2890              3.85          1.82       0.279973
  10/09/2023     435      554      808     1340     1630     2240     2850              4.30          2.06       0.449568
  10/10/2023     431      558      807     1340     1620     2250     2850              4.61          2.32       0.305868
  10/11/2023     428      552      802     1350     1630     2260     2870              4.83          2.58       0.225940
  10/12/2023     428      552      790     1330     1610     2250     2860              5.21          2.85       0.380671
  10/13/2023     433      553      803     1350     1620     2270     2910              5.56          3.17       0.342092
  10/14/2023     435      553      805     1340     1610     2310     2870              6.25          3.56       0.690079
  10/15/2023     433      550      799     1340     1610     2290     2870              6.94          3.93       0.690079
  10/16/2023     429      553      834     1390     1670     2290     3020              7.52          4.28       0.586366
  10/17/2023     429      547      796     1320     1600     2200     2840              8.00          4.59       0.472831
  10/18/2023     433      549      790     1320     1610     2250     2810              8.47          4.95       0.478660
  10/19/2023     364      492      729     1320     1590     2180     2830              8.68          5.35       0.201091
  10/20/2023     401      515      757     1320     1620     2190     2870              8.89          5.81       0.212816
  10/21/2023     373      509      787     1310     1610     2180     2830              9.10          6.34       0.211102
  10/22/2023     389      527      793     1320     1620     2200     2830              9.33          7.16       0.227799
  10/23/2023     371      521      778     1290     1600     2160     2790              9.70          8.27       0.377214
  10/24/2023     374      526      777     1310     1600     2150     2770             10.14          9.38       0.432012
  10/25/2023     357      508      757     1230     1580     2140     2760             10.36         10.48       0.226407
  10/26/2023     394      521      743     1230     1590     2150     2730             10.60         11.36       0.232774
  10/27/2023     356      527      776     1260     1610     2130     2750             10.85         12.15       0.259194
  10/28/2023     362      522      753     1260     1600     2120     2760             11.27         13.02       0.413496
  10/29/2023     337      507      764     1250     1590     2110     2800             11.56         14.01       0.293737
  10/30/2023     367      537      791     1310     1590     2160     2770             11.93         15.06       0.364908
  10/31/2023     389      573      792     1340     1610     2160     2800             12.22         16.14       0.289660
  11/01/2023     424      590      808     1350     1650     2220     2820             12.63         17.18       0.413798
  11/02/2023     387      538      771     1290     1600     2140     2790             13.00         18.24       0.365335
  11/03/2023     346      527      747     1270     1580     2140     2790             13.49         19.20       0.498281
  11/04/2023     331      511      751     1220     1560     2110     2740             14.01         20.01       0.513177
  11/05/2023     338      506      733     1210     1580     2100     2780             14.39         20.86       0.384016
  11/06/2023     332      477      768     1200     1560     2090     2790             15.22         21.73       0.826903
  11/07/2023     344      484      741     1200     1580     2120     2780             16.57         22.67       1.348010
  11/08/2023     330      555      775     1220     1580     2130     2820             17.01         23.60       0.443326
  11/09/2023     346      495      703     1150     1560     2100     2840             17.67         24.67       0.663594
  11/10/2023     327      482      744     1120     1560     2070     2750             18.05         25.86       0.378535
  11/11/2023     322      471      677     1030     1540     2060     2700             18.63         27.21       0.577500
  11/12/2023     328      448      677     1040     1540     2050     2650             19.14         28.63       0.509541
  11/13/2023     342      465      676     1040     1540     2080     2720             19.50         30.06       0.358188
  11/14/2023     329      430      641     1020     1510     2010     2640             20.14         31.58       0.647329
  11/15/2023     336      435      651     1030     1530     2040     2760             20.82         33.03       0.678696
  11/16/2023     318      448      630      944     1460     1980     2710             21.47         34.32       0.646012
  11/17/2023     346      466      637      948     1480     1980     2760             22.42         35.99       0.947748
  11/18/2023     353      492      655      986     1520     1990     2680             23.33         37.77       0.911371
  11/19/2023     284      449      654      953     1450     1980     2540             26.00         39.43       2.673014
  11/20/2023     286      464      682      956     1460     1980     2540             28.03         41.17       2.033230
  11/21/2023     320      467      679     1010     1510     1990     2580             29.07         43.02       1.033185
  11/22/2023     308      464      655      961     1500     1990     2570             29.87         44.97       0.804994
  11/23/2023     318      470      664     1030     1520     2020     2530             30.51         46.91       0.635658
  11/24/2023     314      454      649      974     1490     1940     2540             31.38         48.62       0.870378
  11/25/2023     311      473      674      982     1470     1970     2550             31.81         50.16       0.434722
  11/26/2023     313      469      680      986     1500     1960     2560             32.12         51.63       0.302892
  11/27/2023     313      476      680      999     1500     2000     2610             32.75         53.11       0.633504
  11/28/2023     318      487      679      989     1480     1980     2610             33.26         54.64       0.514897
  11/29/2023     325      482      687      980     1490     1990     2710             33.66         56.41       0.399126
  11/30/2023     309      469      663      998     1440     1980     2620             34.12         58.40       0.458496
  12/01/2023     309      464      667     1010     1450     1950     2530             34.66         60.40       0.539754
  12/02/2023     337      487      700     1060     1490     2000     2640             35.32         62.49       0.656574
  12/03/2023     339      505      711     1050     1480     2000     2580             36.65         64.75       1.327299
  12/04/2023     315      470      674      987     1390     1870     2640             37.46         67.25       0.809998
  12/05/2023     317      463      642      999     1390     1880     2520             38.39         69.97       0.936204
  12/06/2023     312      475      620     1010     1340     1860     2490             39.41         72.72       1.019890
  12/07/2023     319      456      612      986     1310     1870     2430             41.08         75.60       1.669744
  12/08/2023     311      431      578      987     1310     1850     2390             42.54         78.21       1.463476
  12/09/2023     318      440      620     1000     1320     1920     2420             43.55         81.36       1.002901
  12/10/2023     331      461      637     1030     1380     1960     2400             44.17         84.49       0.626237
  12/11/2023     324      459      640     1030     1320     1920     2350             44.80         87.52       0.626600
  12/12/2023     333      472      640     1040     1380     1940     2380             45.71         90.57       0.912237
  12/13/2023     350      475      674     1020     1380     1940     2370             46.56         93.92       0.844350
  12/14/2023     332      475      650     1060     1370     1910     2280             47.24         97.51       0.677907
  12/15/2023     348      502      700     1060     1370     1890     2270             48.02        100.45       0.780636
  12/16/2023     340      510      664     1060     1370     1870     2250             48.64        103.61       0.621760
  12/17/2023     341      523      696     1080     1370     1820     2260             49.44        106.69       0.802262
  12/18/2023     353      554      671     1110     1390     1870     2320             50.73        109.40       1.287708
  12/19/2023     385      576      731     1120     1440     1830     2340             56.35        111.93       5.617998
  12/20/2023     384      569      723     1100     1500     1830     2320             68.82        114.28      12.473585
  12/21/2023     363      543      739     1100     1470     1780     2380             79.86        116.79      11.043775
  12/22/2023     367      551      731     1100     1490     1790     2360             84.83        119.43       4.966418
  12/23/2023     384      570      745     1110     1500     1860     2400             88.16        121.76       3.326782
  12/24/2023     370      583      741     1090     1460     1760     2360             90.79        124.41       2.631660
  12/25/2023     375      604      775     1080     1480     1760     2300             93.18        127.01       2.393440
  12/26/2023     364      585      730     1060     1480     1700     2280             95.02        129.74       1.834327
  12/27/2023     368      557      735     1010     1470     1680     2240             96.90        132.38       1.881988
  12/28/2023     389      581      731     1040     1460     1710     2310            100.25        134.90       3.347761
  12/29/2023     397      589      746     1060     1490     1750     2390            104.72        137.34       4.472896
  12/30/2023     394      603      725     1060     1450     1690     2410            115.95        140.33      11.235669
  12/31/2023     412      645      759     1110     1540     1750     2450            126.09        143.28      10.135750
  01/01/2024     426      665      796     1140     1500     1750     2460            132.28        145.57       6.187423
  01/02/2024     421      683      810     1130     1550     1800     2500            137.06        148.17       4.785959
  01/03/2024     406      697      794     1140     1590     1780     2510            141.99        151.03       4.931749
  01/04/2024     397      689      795     1090     1540     1760     2540            146.15        153.72       4.151269
  01/05/2024     422      753      838     1150     1580     1800     2650            149.61        156.60       3.464042
  01/06/2024     401      641      760     1080     1480     1710     2480            152.74        159.43       3.129142
  01/07/2024     417      648      780     1090     1420     1690     2360            155.91        162.57       3.170147
  01/08/2024     424      687      814     1120     1500     1730     2490            158.47        165.85       2.557763
  01/09/2024     444      707      828     1160     1470     1720     2530            160.91        169.01       2.447851
  01/10/2024     484      678      824     1140     1440     1690     2590            163.82        172.62       2.905645
  01/11/2024     476      638      786     1120     1380     1640     2380            166.72        176.21       2.897225
  01/12/2024     476      689      831     1140     1410     1680     2550            169.01        179.58       2.288118
  01/13/2024     498      680      840     1170     1460     1670     2400            171.47        183.01       2.468004
  01/14/2024     568      769      942     1230     1540     1790     2510            175.86        186.41       4.388472
  01/15/2024     606      782      989     1260     1570     1790     2590            178.17        190.55       2.309827
  01/16/2024     594      787      991     1240     1530     1770     2520            180.72        195.05       2.551866
  01/17/2024     614      771      968     1240     1530     1720     2560            184.00        199.45       3.275675
  01/18/2024     652      810     1000     1270     1600     1770     2620            187.77        203.91       3.773073
  01/19/2024     675      863     1040     1290     1610     1830     2550            191.13        208.27       3.352700
  01/20/2024     677      850     1020     1290     1610     1810     2410            196.20        212.65       5.078331
  01/21/2024     729      881     1030     1320     1580     1820     2400            214.51        216.94      18.304194
  01/22/2024     814      990     1120     1420     1660     1930     2510            239.90        221.13      25.391434
  01/23/2024     839     1010     1120     1420     1640     1940     2480            262.31        225.44      22.410654
  01/24/2024     856      998     1150     1430     1610     1920     2450            274.87        229.57      12.563223
  01/25/2024     885     1010     1110     1410     1640     1960     2400            286.31        233.44      11.435927
  01/26/2024     914     1050     1180     1480     1690     1990     2420            295.16        237.46       8.845892
  01/27/2024     914     1070     1190     1460     1660     1950     2390            303.32        241.57       8.160024
  01/28/2024     953     1060     1170     1420     1690     1960     2380            316.39        245.99      13.071777
  01/29/2024     960     1110     1220     1450     1720     1980     2400            331.99        250.34      15.602955
  01/30/2024     979     1100     1200     1430     1710     1950     2450            344.49        254.43      12.495211
  01/31/2024     998     1110     1240     1450     1750     1960     2420            357.36        258.60      12.874109
  02/01/2024    1000     1070     1170     1440     1700     1880     2420            375.48        261.89      18.119409
  02/02/2024    1010     1080     1150     1420     1680     1890     2340            393.45        265.96      17.966648
  02/03/2024    1050     1090     1180     1470     1670     1910     2330            405.02        269.94      11.569706
  02/04/2024    1080     1130     1260     1490     1750     1930     2380            414.50        273.95       9.488816
  02/05/2024    1060     1130     1230     1440     1700     1880     2280            425.76        277.93      11.256630
  02/06/2024    1040     1140     1270     1460     1720     1910     2290            443.52        281.97      17.763579
  02/07/2024    1060     1150     1270     1500     1720     1920     2320            455.49        285.69      11.968949
  02/08/2024    1040     1150     1250     1490     1740     1950     2340            464.64        289.68       9.145446
  02/09/2024    1080     1170     1270     1510     1750     1940     2260            471.81        293.88       7.172515
  02/10/2024    1070     1170     1280     1510     1750     1930     2260            477.84        297.91       6.033559
  02/11/2024    1090     1190     1290     1560     1750     1960     2280            483.24        302.27       5.399420
  02/12/2024    1140     1250     1350     1620     1820     2030     2380            488.28        307.12       5.035918
  02/13/2024    1140     1250     1320     1570     1800     2060     2310            492.69        312.49       4.408793
  02/14/2024    1150     1270     1360     1620     1830     2060     2370            497.04        317.88       4.351075
  02/15/2024    1180     1290     1370     1600     1840     2060     2370            503.81        323.13       6.772437
  02/16/2024    1200     1280     1380     1610     1830     2030     2430            509.62        327.94       5.807448
  02/17/2024    1230     1310     1380     1610     1840     2020     2330            515.25        332.42       5.633918
  02/18/2024    1250     1350     1410     1610     1850     2030     2470            523.63        337.58       8.380040
  02/19/2024    1250     1310     1390     1530     1800     1940     2240            536.88        342.66      13.244262
  02/20/2024    1260     1330     1420     1610     1840     2000     2300            558.86        347.50      21.978975
  02/21/2024    1290     1360     1430     1640     1870     2000     2350            580.22        353.18      21.361024
  02/22/2024    1290     1360     1470     1700     1910     2100     2370            593.81        358.62      13.593971
  02/23/2024    1280     1350     1410     1630     1830     2020     2230            603.84        363.70      10.028651
  02/24/2024    1300     1360     1460     1650     1850     1990     2270            612.09        368.56       8.249613
  02/25/2024    1330     1390     1500     1660     1860     2060     2260            619.16        373.33       7.073540
  02/26/2024    1330     1420     1510     1700     1950     2090     2350            625.46        378.43       6.295399
  02/27/2024    1330     1410     1500     1680     1870     2050     2220            631.19        383.84       5.730581
  02/28/2024    1360     1450     1550     1740     1940     2130     2300            636.78        389.22       5.592072
  02/29/2024    1370     1450     1530     1740     1920     2110     2340            642.32        394.60       5.537984
  03/01/2024    1360     1440     1520     1660     1890     2030     2180            649.27        399.98       6.949712
  03/02/2024    1360     1430     1500     1620     1840     2000     2150            656.06        405.57       6.792224
  03/03/2024    1390     1450     1500     1640     1820     1960     2190            662.06        411.00       5.994684
  03/04/2024    1410     1460     1520     1660     1850     1980     2160            667.52        416.62       5.460919
  03/05/2024    1380     1430     1490     1560     1770     1930     2010            673.31        421.88       5.792076
  03/06/2024    1340     1390     1420     1490     1700     1860     1910            680.36        427.15       7.054387
  03/07/2024    1350     1420     1450     1530     1710     1870     1940            686.44        432.08       6.075328
  03/08/2024    1370     1420     1460     1530     1710     1860     1950            692.23        437.24       5.792586
  03/09/2024    1350     1400     1420     1480     1700     1820     1870            697.74        442.50       5.504451
  03/10/2024    1330     1410     1420     1480     1690     1780     1960            703.08        448.13       5.341522
  03/11/2024    1310     1390     1410     1480     1650     1770     1920            708.66        453.12       5.581353
  03/12/2024    1310     1360     1410     1470     1660     1770     1860            714.39        458.05       5.728850
  03/13/2024    1310     1370     1410     1480     1650     1780     1890            720.64        463.57       6.253581
  03/14/2024    1310     1370     1410     1470     1640     1790     1840            726.36        469.69       5.717889
  03/15/2024    1320     1370     1420     1470     1640     1750     1890            731.81        476.16       5.455490
  03/16/2024    1320     1380     1440     1470     1650     1780     1900            736.81        482.04       4.998821
  03/17/2024    1330     1400     1460     1500     1690     1840     1950            741.91        488.21       5.096064
  03/18/2024    1340     1400     1450     1510     1690     1810     1910            747.50        494.15       5.585667
  03/19/2024    1350     1420     1470     1530     1700     1840     1910            753.56        499.48       6.062161
  03/20/2024    1340     1410     1460     1490     1680     1800     1890            760.69        505.26       7.132216
  03/21/2024    1360     1440     1480     1530     1720     1840     1960            768.61        510.85       7.916085
  03/22/2024    1410     1460     1510     1550     1720     1860     2000            777.00        516.42       8.394924
  03/23/2024    1380     1460     1470     1530     1700     1800     1960            786.54        522.72       9.538608
  03/24/2024    1390     1450     1480     1540     1690     1790     1960            796.57        528.90      10.033557
  03/25/2024    1400     1440     1470     1530     1660     1720     1910            804.50        535.02       7.930255
  03/26/2024    1400     1450     1470     1520     1670     1730     1920            811.33        541.08       6.827098
  03/27/2024    1400     1440     1460     1510     1630     1720     1880            817.85        546.86       6.523321
  03/28/2024    1410     1430     1450     1510     1600     1680     1810            825.40        552.50       7.541892
  03/29/2024    1410     1430     1450     1500     1620     1660     1800            831.87        558.32       6.477496
  03/30/2024    1420     1440     1470     1530     1650     1690     1810            838.49        564.33       6.615599
  03/31/2024    1430     1440     1470     1510     1630     1700     1770            844.46        569.97       5.969794
  04/01/2024    1420     1450     1480     1520     1600     1690     1780            850.37        575.94       5.914486
  04/02/2024    1420     1450     1480     1520     1630     1690     1780            856.57        581.75       6.194919
  04/03/2024    1410     1440     1460     1490     1600     1670     1740            863.35        587.58       6.786000
  04/04/2024    1420     1440     1470     1500     1610     1700     1740            871.83        593.49       8.480058
  04/05/2024    1440     1470     1490     1520     1620     1720     1780            882.70        599.54      10.863499
  04/06/2024    1440     1480     1490     1530     1620     1710     1790            888.75        605.86       6.055739
  04/07/2024    1440     1470     1480     1500     1610     1680     1780            894.42        612.00       5.670951
  04/08/2024    1450     1480     1500     1530     1600     1660     1800            899.72        618.20       5.299491
  04/09/2024    1440     1480     1490     1510     1600     1680     1790            904.78        624.24       5.056896
  04/10/2024    1440     1470     1490     1520     1590     1660     1800            910.68        630.63       5.895642
  04/11/2024    1440     1470     1490     1520     1600     1670     1720            917.55        637.11       6.873309
  04/12/2024    1450     1490     1500     1540     1620     1700     1720            925.65        643.88       8.098815
  04/13/2024    1500     1550     1560     1600     1690     1750     1830            935.95        650.66      10.304788
  04/14/2024    1530     1570     1580     1600     1690     1760     1830            948.06        657.27      12.102288
  04/15/2024    1530     1550     1570     1590     1660     1740     1830            957.79        663.60       9.737848
  04/16/2024    1530     1560     1570     1590     1680     1740     1870            965.84        669.96       8.042412
  04/17/2024    1530     1560     1560     1600     1670     1740     1860            974.02        675.98       8.184863
  04/18/2024    1530     1560     1570     1600     1690     1740     1850            982.98        682.62       8.955276
  04/19/2024    1530     1550     1560     1580     1640     1710     1790            992.15        689.33       9.175318
  04/20/2024    1530     1550     1560     1590     1670     1720     1790           1002.21        696.11      10.055665
  04/21/2024    1530     1560     1570     1600     1640     1720     1800           1013.70        702.91      11.496620
  04/22/2024    1530     1550     1560     1590     1630     1700     1800           1025.30        709.84      11.596507
  04/23/2024    1530     1560     1570     1590     1630     1720     1790           1038.16        716.49      12.855549
  04/24/2024    1540     1550     1570     1590     1610     1700     1760           1051.33        723.65      13.177710
  04/25/2024    1550     1550     1570     1590     1610     1700     1770           1064.27        730.73      12.939511
  04/26/2024    1530     1550     1560     1570     1610     1670     1740           1074.86        737.76      10.588359
  04/27/2024    1520     1540     1550     1570     1610     1680     1720           1082.66        744.93       7.796456
  04/28/2024    1530     1540     1560     1580     1620     1700     1750           1091.76        751.89       9.105770
#
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Location Photographs

ESRI™ Locator Map

Official 7 Day National Weather Service Forecast   (CAZ107)
Today: Sunny, breezy. Highs 52 to 67. Northwest wind 20 to 25 mph.

Tonight: Mostly clear. Areas of frost overnight. Lows 25 to 35.

Tuesday: Sunny. Widespread frost in the morning. Highs 53 to 68. Northwest wind around 20 mph.

Tuesday Night: Clear. Lows 25 to 35. Northwest wind around 20 mph.

Wednesday: Sunny. Highs 61 to 76.

Wednesday Night: Clear. Lows 31 to 41.

Thursday and Thursday Night: Mostly clear. Highs 65 to 80. Lows 33 to 43.

Friday: Mostly sunny. Highs 68 to 83.

Friday Night and Saturday: Mostly cloudy. Chance of rain. Lows 39 to 49. Highs 68 to 83.

Saturday Night: Mostly cloudy. Chance of rain and snow. Lows 32 to 42.

Sunday: Partly cloudy in the morning then becoming mostly cloudy. Slight chance of rain and snow. Highs 55 to 70.