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



BUTTE CREEK - CHICO (BKCC1)
Latitude: 39.73º NLongitude: 121.71º WElevation: 341 Feet
Location: Butte County in CaliforniaBulletin Group: Upper SacramentoRiver Group: Upper Sacramento
Issuance Time: May 17 2025 at 9:00 AM PDT

2025 Water Year Trend Tabular Plot View  |  Select a Different Water Year:  

# Tabular Water Year Trend Plot for BKCC1
#
# File Generation Time:  05/17/2025  09:00 AM PDT
# Interval:  1 Day
#
# Latest Forecast Water Year Volume Forecast:  361 kaf
# 30 Year Water Year Volume Mean:  291 kaf
#
# Forecast Water Year Percent of Average:  124%
# Observed Water Year to Date Percent of Average:  138%
#
# Peak Water Year Volume and Date:     20.1 kaf  on  02/05/2025
#
#               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)
# -----------------------------------------------------------------------------------------------------------------------
  10/01/2024      75.3    102      135      226      348      476      539              0.22          0.20       0.215259
  10/02/2024      76.3    109      137      227      346      457      539              0.41          0.39       0.197749
  10/03/2024      75.3    115      139      225      345      458      537              0.61          0.59       0.195688
  10/04/2024      75.4    111      137      225      345      457      536              0.81          0.80       0.197967
  10/05/2024      75.6    103      138      226      343      462      534              1.00          1.01       0.196285
  10/06/2024      75.5    101      134      224      341      450      533              1.20          1.21       0.195460
  10/07/2024      75.6    106      139      225      343      454      534              1.40          1.42       0.196706
  10/08/2024      75.6    114      141      227      351      462      535              1.59          1.62       0.192618
  10/09/2024      75.6    108      140      226      343      461      537              1.78          1.83       0.189006
  10/10/2024      76.5    106      141      226      343      457      547              1.96          2.04       0.186618
  10/11/2024      80.8    107      140      229      345      461      542              2.15          2.26       0.182341
  10/12/2024      79.4    109      141      233      349      477      550              2.33          2.47       0.182339
  10/13/2024      77.8    106      135      228      339      465      546              2.52          2.68       0.189825
  10/14/2024      77.6    117      142      230      353      464      539              2.72          2.90       0.199594
  10/15/2024      76.8    106      137      226      347      460      534              2.91          3.12       0.194232
  10/16/2024      77.7    110      142      234      352      466      542              3.10          3.34       0.191793
  10/17/2024      78.3    104      141      227      337      459      549              3.31          3.56       0.202575
  10/18/2024      78.6    104      141      226      338      461      534              3.51          3.78       0.204842
  10/19/2024      78.9    105      141      229      337      466      525              3.70          4.00       0.193637
  10/20/2024      77.4    106      143      226      339      459      542              3.89          4.24       0.189980
  10/21/2024      79.0    104      141      224      339      456      546              4.08          4.47       0.188559
  10/22/2024      75.6    105      138      227      337      459      541              4.27          4.71       0.189170
  10/23/2024      76.5    106      137      221      334      452      534              4.46          4.97       0.189149
  10/24/2024      74.7    106      138      221      338      447      534              4.65          5.24       0.189371
  10/25/2024      77.7    104      137      220      333      446      529              4.84          5.68       0.189168
  10/26/2024      78.7    106      145      226      342      452      555              5.03          6.03       0.190374
  10/27/2024      76.6    103      137      214      335      443      529              5.22          6.29       0.190166
  10/28/2024      81.5    104      139      220      331      442      530              5.41          6.58       0.192199
  10/29/2024      84.6    109      151      240      349      455      561              5.61          6.86       0.197319
  10/30/2024      81.5    106      140      220      334      447      544              5.81          7.16       0.197525
  10/31/2024      83.5    109      145      225      337      449      540              6.00          7.44       0.197122
  11/01/2024      81.8    107      141      224      332      441      535              6.24          7.72       0.239694
  11/02/2024      80.5    103      144      209      328      441      521              6.46          8.00       0.214397
  11/03/2024      83.9    107      148      229      343      447      550              6.73          8.27       0.271129
  11/04/2024      76.7     97.0    136      211      320      419      519              6.95          8.55       0.221067
  11/05/2024      87.9    102      139      227      327      424      553              7.16          8.81       0.207317
  11/06/2024      86.9    105      146      235      342      437      567              7.36          9.07       0.204781
  11/07/2024      81.3    102      139      215      328      432      530              7.56          9.34       0.200833
  11/08/2024      85.9    106      143      222      347      428      547              7.77          9.66       0.205048
  11/09/2024      91.1    105      143      206      335      444      537              7.98          9.96       0.215257
  11/10/2024      91.8    117      149      226      347      442      542              8.20         10.31       0.216910
  11/11/2024      82.8    105      148      215      330      430      538              8.42         10.65       0.217556
  11/12/2024      76.7    110      146      212      337      434      531              8.73         10.97       0.307052
  11/13/2024      79.6    113      151      211      339      432      536              8.99         11.34       0.266749
  11/14/2024      76.0    103      136      189      318      432      497              9.23         11.71       0.240565
  11/15/2024      81.7    108      141      195      332      444      509              9.52         12.12       0.283274
  11/16/2024      78.8    120      162      205      347      457      526              9.80         12.63       0.286880
  11/17/2024      96.8    138      193      246      384      503      551             10.05         13.14       0.245756
  11/18/2024     106      147      205      255      400      510      590             10.29         13.59       0.237540
  11/19/2024      97.7    163      198      267      409      505      589             10.54         13.98       0.252882
  11/20/2024     125      167      210      275      417      506      603             10.78         14.36       0.237475
  11/21/2024     141      186      230      291      439      524      619             11.30         14.78       0.525564
  11/22/2024     136      182      222      290      430      532      611             14.23         15.21       2.926609
  11/23/2024     145      179      230      283      423      528      605             22.71         15.82       8.482652
  11/24/2024     144      177      230      279      410      526      615             26.67         16.42       3.957856
  11/25/2024     131      170      216      264      389      510      585             28.24         16.89       1.569175
  11/26/2024     112      146      195      238      358      479      558             29.32         17.33       1.077011
  11/27/2024     108      137      189      235      357      463      559             30.34         17.77       1.029224
  11/28/2024     111      144      196      237      357      471      547             31.14         18.21       0.796641
  11/29/2024     110      137      188      237      351      472      547             31.80         18.71       0.662781
  11/30/2024     114      144      190      242      357      473      548             32.40         19.42       0.592241
  12/01/2024     115      149      199      243      359      475      552             32.94         20.09       0.542392
  12/02/2024     117      147      196      242      357      475      556             33.44         21.05       0.501492
  12/03/2024     112      138      188      237      352      456      548             33.94         21.76       0.500417
  12/04/2024     118      144      195      241      345      462      557             34.47         22.39       0.527964
  12/05/2024     112      147      195      240      352      467      555             34.98         22.96       0.514936
  12/06/2024     116      151      196      239      356      473      559             35.50         23.57       0.512162
  12/07/2024     112      146      196      239      352      467      559             36.00         24.16       0.499626
  12/08/2024     108      133      188      236      340      466      544             36.48         24.77       0.489060
  12/09/2024     121      161      203      249      363      487      573             36.96         25.41       0.479475
  12/10/2024     137      165      206      255      364      498      577             37.43         26.34       0.463776
  12/11/2024     135      169      204      257      357      498      616             37.88         27.29       0.452653
  12/12/2024     132      156      206      254      356      483      585             38.32         28.15       0.444304
  12/13/2024     138      170      220      260      355      468      592             38.96         28.84       0.634593
  12/14/2024     141      173      214      263      362      494      591             40.04         29.75       1.075910
  12/15/2024     143      166      213      266      361      487      562             43.00         30.76       2.966170
  12/16/2024     148      173      228      275      359      489      568             44.61         31.69       1.612020
  12/17/2024     147      179      228      286      362      488      552             45.81         32.48       1.197594
  12/18/2024     152      182      239      296      373      491      539             46.88         33.19       1.072131
  12/19/2024     148      179      235      286      360      488      540             47.78         34.07       0.896455
  12/20/2024     164      191      248      308      381      492      556             48.51         34.96       0.725987
  12/21/2024     157      171      230      284      365      467      539             49.13         35.92       0.627835
  12/22/2024     153      175      230      289      366      468      549             49.84         36.97       0.702401
  12/23/2024     150      181      226      294      371      463      556             50.56         37.88       0.725043
  12/24/2024     153      187      241      292      381      473      531             51.33         38.89       0.771564
  12/25/2024     147      178      233      294      358      460      536             53.80         39.92       2.462793
  12/26/2024     148      177      228      279      358      448      521             55.69         40.92       1.890087
  12/27/2024     145      177      224      288      361      445      508             57.58         41.91       1.898096
  12/28/2024     149      187      233      293      360      458      541             62.29         43.22       4.708303
  12/29/2024     150      189      236      294      373      463      526             65.84         44.45       3.545238
  12/30/2024     158      190      231      288      362      446      499             70.98         45.82       5.143245
  12/31/2024     160      196      242      296      363      461      524             74.41         48.10       3.429729
  01/01/2025     163      195      240      299      373      454      500             76.83         50.41       2.418535
  01/02/2025     164      193      235      294      357      451      550             78.72         51.92       1.888143
  01/03/2025     165      198      237      303      364      451      512             80.37         53.01       1.657651
  01/04/2025     157      188      235      290      349      442      505             82.70         54.06       2.324206
  01/05/2025     158      189      233      288      364      461      539             84.71         55.03       2.011209
  01/06/2025     159      191      232      288      356      443      531             86.40         56.00       1.694720
  01/07/2025     159      187      247      288      350      432      527             87.91         56.95       1.507571
  01/08/2025     159      184      227      288      336      420      484             89.23         58.23       1.320579
  01/09/2025     159      188      234      287      343      412      517             90.40         59.70       1.167327
  01/10/2025     160      191      236      286      344      411      514             91.45         61.17       1.049420
  01/11/2025     160      193      244      292      348      430      524             92.42         62.48       0.965869
  01/12/2025     159      179      231      281      329      411      487             93.32         63.94       0.908189
  01/13/2025     159      177      219      275      320      408      468             94.18         65.58       0.858300
  01/14/2025     161      180      221      278      328      408      465             94.98         67.19       0.801080
  01/15/2025     161      182      219      283      326      404      472             95.76         68.54       0.782138
  01/16/2025     161      178      219      278      328      399      464             96.57         69.85       0.807054
  01/17/2025     162      181      224      282      323      401      441             97.38         71.18       0.806275
  01/18/2025     163      183      230      280      323      399      465             98.16         72.46       0.777471
  01/19/2025     161      170      208      268      305      377      404             98.89         73.65       0.736176
  01/20/2025     163      173      208      266      306      372      400             99.61         74.92       0.713800
  01/21/2025     160      167      200      259      299      363      401            100.31         76.08       0.708812
  01/22/2025     164      171      203      261      298      369      413            101.01         77.22       0.691135
  01/23/2025     161      172      197      263      304      368      406            101.68         78.45       0.678543
  01/24/2025     164      175      204      272      314      376      404            102.34         79.67       0.656084
  01/25/2025     168      178      205      272      313      368      414            102.98         80.84       0.641859
  01/26/2025     166      178      202      266      307      367      415            103.62         82.17       0.640674
  01/27/2025     169      184      216      281      322      395      439            104.24         83.50       0.620716
  01/28/2025     183      198      230      297      337      417      445            104.85         84.71       0.610686
  01/29/2025     201      221      258      320      372      465      480            105.46         85.83       0.604412
  01/30/2025     203      229      259      327      372      467      487            106.05         86.92       0.596131
  01/31/2025     218      234      267      339      396      458      488            106.67         87.95       0.612469
  02/01/2025     245      252      284      357      406      475      511            107.28         88.96       0.608929
  02/02/2025     230      255      277      341      382      458      501            108.29         90.03       1.017587
  02/03/2025     241      260      283      350      391      436      498            116.10         91.34       7.806203
  02/04/2025     251      259      292      354      392      454      494            124.12         92.60       8.015181
  02/05/2025     267      275      306      365      404      455      512            144.26         93.75      20.141629
  02/06/2025     264      278      306      375      405      460      510            153.38         94.96       9.125052
  02/07/2025     265      284      302      365      405      461      519            160.26         96.55       6.876947
  02/08/2025     271      282      308      372      403      455      524            166.71         98.02       6.454807
  02/09/2025     269      286      304      366      399      463      535            170.87         99.76       4.154223
  02/10/2025     271      285      308      360      394      459      528            174.01        101.27       3.145922
  02/11/2025     275      286      305      355      397      448      510            176.58        102.56       2.570513
  02/12/2025     274      293      308      359      394      445      514            179.05        103.82       2.465159
  02/13/2025     274      287      296      344      386      427      488            181.24        105.29       2.190611
  02/14/2025     277      296      307      342      393      431      478            186.27        107.09       5.031560
  02/15/2025     281      300      324      396      422      477      528            191.60        108.78       5.331813
  02/16/2025     281      294      306      341      384      422      500            195.16        110.55       3.555340
  02/17/2025     284      293      303      337      385      414      496            198.08        112.81       2.919133
  02/18/2025     280      290      304      333      382      414      497            200.58        115.03       2.498962
  02/19/2025     279      290      302      328      375      407      479            202.88        117.12       2.306811
  02/20/2025     282      293      306      332      383      411      489            205.01        119.01       2.123749
  02/21/2025     285      295      318      349      397      427      496            206.95        120.81       1.939119
  02/22/2025     286      300      315      344      395      440      492            208.72        122.38       1.778124
  02/23/2025     288      302      318      354      403      429      529            210.38        123.99       1.650603
  02/24/2025     288      304      322      353      402      434      516            212.00        125.42       1.622420
  02/25/2025     293      307      326      357      405      445      562            213.55        126.81       1.548782
  02/26/2025     294      305      328      357      406      445      535            214.92        128.29       1.377128
  02/27/2025     291      303      324      352      398      433      531            216.16        129.98       1.236133
  02/28/2025     289      302      320      342      389      429      498            217.38        131.68       1.216465
  03/01/2025     291      302      318      341      385      425      480            218.61        133.30       1.230514
  03/02/2025    Missing  Missing  Missing  Missing  Missing  Missing  Missing         219.82        135.02       1.212166
  03/03/2025     298      310      322      351      396      446      506            221.11        136.69       1.287292
  03/04/2025     296      312      324      345      396      450      479            222.32        138.24       1.216381
  03/05/2025     303      314      326      345      395      440      494            223.48        139.80       1.161587
  03/06/2025     313      327      335      360      409      472      498            224.66        141.58       1.173736
  03/07/2025     313      325      331      356      409      445      480            225.88        143.12       1.219769
  03/08/2025     305      314      324      347      389      440      456            227.00        144.66       1.118446
  03/09/2025     311      318      325      349      396      436      464            228.06        146.35       1.061337
  03/10/2025     321      325      335      356      396      443      465            229.07        148.11       1.014560
  03/11/2025     319      327      336      356      403      443      482            230.05        149.99       0.977866
  03/12/2025     314      333      345      366      407      452      493            231.00        151.70       0.950592
  03/13/2025     323      332      342      359      416      439      490            232.81        153.76       1.806060
  03/14/2025     325      333      344      364      406      442      477            234.72        155.78       1.913086
  03/15/2025     323      336      348      364      416      439      457            236.46        157.83       1.741596
  03/16/2025     322      329      339      349      396      415      445            237.95        159.64       1.487294
  03/17/2025     323      327      337      346      376      403      412            240.42        161.33       2.474995
  03/18/2025     324      333      349      359      404      426      458            244.36        162.83       3.939975
  03/19/2025     327      334      345      355      396      417      447            247.04        164.24       2.673345
  03/20/2025     325      330      339      346      385      404      415            249.30        165.70       2.261107
  03/21/2025     326      331      342      352      390      412      429            251.36        167.19       2.064244
  03/22/2025     330      334      343      357      391      415      434            253.25        168.83       1.890275
  03/23/2025     331      335      348      364      403      424      445            254.98        170.36       1.732587
  03/24/2025     329      335      349      361      401      421      456            256.62        171.99       1.633000
  03/25/2025     336      343      356      369      401      431      475            258.22        173.67       1.604156
  03/26/2025     332      349      359      370      413      436      467            259.87        175.23       1.644238
  03/27/2025     327      329      338      350      379      404      433            261.51        176.71       1.642751
  03/28/2025     341      347      364      374      404      424      448            263.47        178.22       1.956062
  03/29/2025     339      345      360      369      392      415      424            265.62        179.64       2.153585
  03/30/2025     339      348      357      364      386      407      421            267.58        181.00       1.957798
  03/31/2025     346      348      356      363      383      402      421            269.82        182.45       2.246066
  04/01/2025     345      350      356      361      381      399      417            272.52        183.81       2.699791
  04/02/2025     348      352      356      361      380      394      417            275.04        185.13       2.519706
  04/03/2025     350      353      357      365      380      398      418            277.34        186.62       2.296810
  04/04/2025     352      354      358      367      386      401      419            279.40        187.98       2.064740
  04/05/2025     350      354      357      364      384      400      415            281.23        189.29       1.829779
  04/06/2025     351      355      358      367      382      399      414            282.93        190.60       1.701430
  04/07/2025     352      355      358      362      378      394      413            284.57        192.09       1.630933
  04/08/2025     352      355      358      361      374      391      407            286.39        193.47       1.827795
  04/09/2025     352      355      358      361      376      391      405            288.10        194.77       1.704570
  04/10/2025     352      356      358      361      374      392      406            289.70        196.00       1.605891
  04/11/2025     353      356      358      361      375      392      408            291.24        197.46       1.534321
  04/12/2025     353      355      357      360      374      387      406            292.73        198.95       1.493988
  04/13/2025     352      356      358      361      373      387      406            294.20        200.40       1.468286
  04/14/2025     353      355      357      360      370      386      405            295.61        201.72       1.410929
  04/15/2025     353      355      358      360      370      389      407            296.97        202.94       1.355391
  04/16/2025     353      355      358      360      368      384      404            298.32        204.18       1.348532
  04/17/2025     353      355      358      360      367      383      404            299.65        205.40       1.331756
  04/18/2025     353      355      358      360      369      381      403            300.96        206.60       1.313242
  04/19/2025     353      355      357      360      367      381      402            302.25        207.76       1.289440
  04/20/2025     354      356      358      361      368      383      404            303.45        208.92       1.201670
  04/21/2025     354      355      357      360      365      379      402            304.64        210.05       1.189769
  04/22/2025     354      355      357      359      365      379      398            305.82        211.16       1.181587
  04/23/2025     355      357      358      361      367      381      406            306.99        212.24       1.164231
  04/24/2025     355      357      359      362      366      380      401            308.12        213.40       1.136133
  04/25/2025     355      356      358      361      364      380      395            309.21        214.52       1.088281
  04/26/2025     355      357      358      361      369      379      395            310.24        215.64       1.029520
  04/27/2025     356      357      358      361      367      382      397            311.22        216.74       0.974726
  04/28/2025     356      357      360      362      368      384      407            312.16        217.85       0.948609
  04/29/2025     356      357      359      362      369      384      399            313.02        219.04       0.852492
  04/30/2025     357      358      359      361      366      381      400            313.86        220.19       0.845467
  05/01/2025     356      357      358      360      365      379      393            314.72        221.39       0.859683
  05/02/2025     356      358      358      360      364      375      387            315.57        222.51       0.847367
  05/03/2025     356      358      358      360      365      375      391            316.42        223.59       0.845798
  05/04/2025     357      358      359      360      363      372      392            317.25        224.66       0.834722
  05/05/2025     357      358      359      361      364      372      400            318.07        225.71       0.821582
  05/06/2025     357      357      358      360      362      371      384            318.84        226.72       0.767531
  05/07/2025     357      357      358      360      364      372      390            319.56        227.68       0.725300
  05/08/2025     357      358      359      360      362      372      380            320.27        228.63       0.704226
  05/09/2025     357      357      359      360      362      369      375            320.94        229.62       0.670836
  05/10/2025     357      357      358      360      361      369      374            321.58        230.56       0.641662
  05/11/2025     357      357      359      360      361      369      374            322.22        231.47       0.635216
  05/12/2025     357      358      359      360      362      367      374            322.84        232.35       0.626125
  05/13/2025     360      361      361      363      366      370      375            323.58        233.22       0.736291
  05/14/2025     359      360      361      362      364      368      371            324.38        234.07       0.797119
  05/15/2025     359      360      361      361      364      366      370            325.16        234.90       0.779432
  05/16/2025     359      360      361      362      364      367      370            325.85        235.80       0.697696
  05/17/2025     359      360      360      361      363      367      369            326.53        236.73       0.674142
#
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Location Photographs

ESRI™ Locator Map

Official 7 Day National Weather Service Forecast   (CAZ016)
Today: Sunny. Highs 78 to 84. Northwest winds 10 to 20 mph with gusts to around 30 mph.

Tonight: Clear. Lows 55 to 61. Northwest winds 10 to 15 mph with gusts to around 30 mph.

Monday: Sunny. Highs 86 to 91. North winds 10 to 15 mph with gusts to around 25 mph.

Monday Night: Clear. Lows around 57. Northwest winds around 10 mph with gusts to around 20 mph.

Tuesday: Sunny. Highs 86 to 91. Northwest winds around 10 mph with gusts to around 20 mph.

Tuesday Night: Clear. Lows 56 to 62.

Wednesday: Sunny. Highs 91 to 96.

Wednesday Night through Saturday: Clear. Lows around 60. Highs 88 to 96.