Overview Realtime Historical Map View
Flood Warning
2026-11-03T20:00:00-07:00

...The Flood Warning is extended for the following rivers in New Mexico... San Juan River At Shiprock affecting San Juan County. * WHAT...Moderate flooding is forecast. * WHERE...San Juan River at Shiprock. * WHEN...Until Tuesday evening. * IMPACTS...Significant impacts are likely in the Shiprock area and along the San Juan River from Shiprock to the Four Corners. * ADDITIONAL DETAILS... - At 3:00 AM MST Monday the stage was 15.2 feet. - Bankfull stage is 13.5 feet. - Forecast...The river is expected to rise above flood stage early this morning to a crest of 20.2 feet this afternoon. It will then fall below flood stage late tomorrow morning. - Flood stage is 15.5 feet. - http://www.weather.gov/safety/flood

San Juan River At Shiprock, Nm Historical Data

Historical Data


Streamflow Range


Date Average 2026 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011
01-01 591.3
01-02 654.89
01-03 606.3
01-04 592.56
01-05 590.1
01-06 594.5
01-07 595.2
01-08 579.44
01-09 584.5
01-10 581.3
01-11 576.8
01-12 572.0
01-13 1701.36
01-14 623.82
01-15 1778.55
01-16 576.8
01-17 591.75
01-18 608.73
01-19 569.5
01-20 574.5
01-21 573.4
01-22 588.36
01-23 591.9
01-24 572.08
01-25 572.17
01-26 578.91
01-27 577.64
01-28 582.5
01-29 587.67
01-30 584.92
01-31 607.69
02-01 617.15
02-02 625.46
02-03 617.23
02-04 1612.46
02-05 613.17
02-06 618.33
02-07 634.0
02-08 600.75
02-09 598.38
02-10 609.85
02-11 601.08
02-12 599.38
02-13 602.0
02-14 605.23
02-15 639.64
02-16 792.71
02-17 673.77
02-18 613.77
02-19 574.54
02-20 601.14
02-21 589.71
02-22 609.21
02-23 614.29
02-24 609.86
02-25 601.92
02-26 593.69
02-27 599.5
02-28 606.57
02-29 711.0
03-01 618.43
03-02 683.5
03-03 732.07
03-04 776.86
03-05 700.92
03-06 649.69
03-07 668.46
03-08 638.57
03-09 688.0
03-10 685.29
03-11 661.43
03-12 630.07
03-13 784.5
03-14 809.93
03-15 706.64
03-16 682.36
03-17 692.07
03-18 683.79
03-19 813.53
03-20 851.64
03-21 831.73
03-22 829.21
03-23 814.27
03-24 813.93
03-25 821.4
03-26 807.27
03-27 800.4
03-28 798.4
03-29 813.27
03-30 833.27
03-31 829.93
04-01 816.73
04-02 805.33
04-03 787.53
04-04 768.93
04-05 783.4
04-06 660.86
04-07 700.4
04-08 711.0
04-09 698.36
04-10 770.07
04-11 796.4
04-12 807.64
04-13 784.71
04-14 850.93
04-15 863.23
04-16 848.46
04-17 840.23
04-18 832.08
04-19 864.69
04-20 968.08
04-21 972.5
04-22 947.93
04-23 984.64
04-24 991.57
04-25 960.67
04-26 967.15
04-27 1135.57
04-28 1174.29
04-29 1222.5
04-30 1200.93
05-01 1266.33
05-02 1224.64
05-03 1208.36
05-04 1244.2
05-05 1265.73
05-06 1394.33
05-07 1468.0
05-08 1398.43
05-09 1656.87
05-10 1679.43
05-11 1531.27
05-12 1553.73
05-13 1546.07
05-14 1287.64
05-15 1331.46
05-16 1903.14
05-17 2194.29
05-18 2306.73
05-19 2333.67
05-20 2366.86
05-21 2324.36
05-22 2194.36
05-23 2423.57
05-24 2672.79
05-25 2755.14
05-26 2790.5
05-27 2646.57
05-28 2634.36
05-29 2689.07
05-30 2805.5
05-31 2883.14
06-01 2890.86
06-02 2908.0
06-03 2874.0
06-04 3302.57
06-05 3623.23
06-06 3813.54
06-07 4237.69
06-08 4293.93
06-09 4196.0
06-10 3756.23
06-11 4191.29
06-12 4082.31
06-13 3936.54
06-14 3256.58
06-15 3630.36
06-16 3139.86
06-17 3003.67
06-18 2608.29
06-19 2476.57
06-20 2380.71
06-21 2391.64
06-22 2269.0
06-23 2215.71
06-24 2033.57
06-25 1908.5
06-26 1812.29
06-27 1892.93
06-28 1897.5
06-29 1906.36
06-30 1795.79
07-01 1746.5
07-02 1690.71
07-03 1632.79
07-04 1476.46
07-05 1618.27
07-06 1522.4
07-07 1293.0
07-08 1374.5
07-09 1241.57
07-10 1300.73
07-11 1269.2
07-12 1078.43
07-13 946.86
07-14 1156.2
07-15 1123.8
07-16 1267.71
07-17 1102.67
07-18 999.77
07-19 914.64
07-20 855.27
07-21 873.53
07-22 907.36
07-23 786.4
07-24 791.47
07-25 800.67
07-26 812.47
07-27 1012.67
07-28 1166.67
07-29 1230.33
07-30 1138.43
07-31 1043.33
08-01 844.92
08-02 974.0
08-03 1015.13
08-04 1013.67
08-05 1155.0
08-06 1177.93
08-07 983.93
08-08 853.57
08-09 766.07
08-10 689.07
08-11 728.67
08-12 690.0
08-13 748.0
08-14 642.6
08-15 634.27
08-16 529.57
08-17 568.21
08-18 573.08
08-19 664.5
08-20 625.07
08-21 562.71
08-22 571.77
08-23 619.27
08-24 685.21
08-25 626.36
08-26 693.87
08-27 841.0
08-28 817.47
08-29 722.33
08-30 672.93
08-31 568.21
09-01 585.8
09-02 583.13
09-03 692.07
09-04 609.67
09-05 598.13
09-06 633.53
09-07 605.33
09-08 551.47
09-09 527.2
09-10 543.87
09-11 739.2
09-12 706.67
09-13 900.5
09-14 1067.2
09-15 964.53
09-16 993.0
09-17 1102.4
09-18 1300.6
09-19 1620.27
09-20 1056.2
09-21 880.4
09-22 771.86
09-23 979.93
09-24 1296.47
09-25 1030.07
09-26 867.8
09-27 800.0
09-28 732.36
09-29 795.21
09-30 996.92
10-01 1257.5
10-02 1026.77
10-03 1015.64
10-04 941.86
10-05 794.87
10-06 875.0
10-07 971.07
10-08 717.07
10-09 729.2
10-10 657.13
10-11 745.33
10-12 820.67
10-13 893.07
10-14 904.73
10-15 1210.36
10-16 1133.79
10-17 996.6
10-18 851.07
10-19 764.27
10-20 746.5
10-21 755.0
10-22 797.29
10-23 1469.36
10-24 2467.79
10-25 628.23
10-26 628.17
10-27 677.38
10-28 681.75
10-29 691.69
10-30 952.29
10-31 952.43
11-01 1015.13
11-02 1542.79
11-03 755.0
11-04 755.43
11-05 739.5
11-06 770.54
11-07 750.15
11-08 715.08
11-09 710.77
11-10 692.85
11-11 706.23
11-12 691.92
11-13 691.15
11-14 669.14
11-15 702.07
11-16 689.57
11-17 692.79
11-18 649.77
11-19 636.62
11-20 637.23
11-21 666.07
11-22 689.92
11-23 714.08
11-24 677.46
11-25 665.38
11-26 651.86
11-27 654.58
11-28 644.54
11-29 639.85
11-30 640.36
12-01 641.43
12-02 627.64
12-03 644.5
12-04 638.5
12-05 661.14
12-06 659.69
12-07 637.71
12-08 627.38
12-09 661.75
12-10 634.46
12-11 629.85
12-12 630.46
12-13 627.62
12-14 630.36
12-15 643.92
12-16 626.55
12-17 603.3
12-18 594.8
12-19 592.55
12-20 604.2
12-21 611.3
12-22 604.82
12-23 614.0
12-24 614.09
12-25 643.64
12-26 630.1
12-27 614.2
12-28 651.1
12-29 664.44
12-30 652.0
12-31 610.5

Annual Peak Streamflow


Seasonal Comparison


Oceanic Nino Index