Overview Realtime Historical Map View
Extreme Heat Warning
2026-07-14T22:00:00-05:00

* WHAT...Dangerously hot conditions with high temperatures and heat index values as high as 105 degrees. * WHERE...Southwest and south central North Dakota, including the James River Valley. * WHEN...Until 10 PM CDT /9 PM MDT/ Tuesday evening. * IMPACTS...Heat related illnesses increase significantly during extreme heat and high humidity events. * ADDITIONAL DETAILS...Low temperatures will only fall to around 70 degrees tonight, providing little relief from the heat.

James River At Lamoure, Nd 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 54.13
01-02 41.78
01-03 52.0
01-04 51.55
01-05 52.23
01-06 52.28
01-07 51.23
01-08 50.93
01-09 51.11
01-10 50.19
01-11 50.36
01-12 48.34
01-13 48.3
01-14 48.57
01-15 48.0
01-16 47.33
01-17 47.18
01-18 45.86
01-19 47.86
01-20 47.4
01-21 47.36
01-22 43.53
01-23 35.6
01-24 42.85
01-25 42.43
01-26 42.47
01-27 42.13
01-28 42.17
01-29 44.72
01-30 44.96
01-31 44.8
02-01 41.2
02-02 41.97
02-03 43.95
02-04 44.7
02-05 44.07
02-06 45.82
02-07 42.79
02-08 42.17
02-09 42.6
02-10 44.82
02-11 45.43
02-12 42.81
02-13 43.49
02-14 44.34
02-15 44.23
02-16 44.09
02-17 44.4
02-18 47.88
02-19 48.38
02-20 48.02
02-21 48.33
02-22 48.63
02-23 47.09
02-24 48.11
02-25 48.86
02-26 48.5
02-27 48.8
02-28 47.71
02-29 90.0
03-01 46.54
03-02 47.65
03-03 49.2
03-04 50.92
03-05 68.45
03-06 61.3
03-07 62.19
03-08 75.7
03-09 67.82
03-10 72.82
03-11 77.48
03-12 72.99
03-13 76.49
03-14 82.17
03-15 100.87
03-16 103.53
03-17 98.06
03-18 149.4
03-19 188.7
03-20 297.13
03-21 321.32
03-22 126.74
03-23 118.09
03-24 113.9
03-25 110.61
03-26 108.94
03-27 131.49
03-28 132.11
03-29 152.9
03-30 254.41
03-31 450.77
04-01 431.73
04-02 684.82
04-03 336.31
04-04 315.88
04-05 295.16
04-06 564.15
04-07 553.23
04-08 593.75
04-09 390.48
04-10 603.74
04-11 568.73
04-12 521.34
04-13 513.52
04-14 500.37
04-15 505.16
04-16 588.7
04-17 775.76
04-18 867.55
04-19 865.71
04-20 601.53
04-21 586.39
04-22 575.28
04-23 531.61
04-24 662.67
04-25 581.59
04-26 668.81
04-27 650.49
04-28 656.56
04-29 684.64
04-30 682.34
05-01 896.11
05-02 930.93
05-03 954.16
05-04 942.65
05-05 919.95
05-06 875.94
05-07 861.12
05-08 858.51
05-09 902.79
05-10 886.64
05-11 885.16
05-12 845.39
05-13 853.71
05-14 872.97
05-15 928.38
05-16 956.24
05-17 937.26
05-18 877.57
05-19 917.56
05-20 1010.05
05-21 987.42
05-22 972.89
05-23 949.73
05-24 933.18
05-25 921.0
05-26 947.27
05-27 945.6
05-28 929.29
05-29 911.86
05-30 873.73
05-31 864.47
06-01 866.62
06-02 876.63
06-03 890.17
06-04 882.33
06-05 909.0
06-06 877.21
06-07 826.29
06-08 761.11
06-09 772.07
06-10 811.0
06-11 792.33
06-12 770.57
06-13 735.57
06-14 714.21
06-15 700.0
06-16 759.87
06-17 816.07
06-18 865.53
06-19 947.64
06-20 930.15
06-21 944.5
06-22 937.0
06-23 909.29
06-24 922.21
06-25 955.29
06-26 953.12
06-27 963.15
06-28 983.74
06-29 1021.14
06-30 1053.0
07-01 1053.03
07-02 973.64
07-03 925.06
07-04 881.71
07-05 844.74
07-06 771.21
07-07 804.36
07-08 780.22
07-09 781.93
07-10 732.27
07-11 748.55
07-12 778.31
07-13 688.31
07-14 774.47
07-15 766.29
07-16 746.86
07-17 728.99
07-18 736.02
07-19 725.4
07-20 715.98
07-21 708.43
07-22 719.76
07-23 719.98
07-24 712.64
07-25 710.09
07-26 712.46
07-27 707.15
07-28 696.91
07-29 673.16
07-30 695.97
07-31 668.95
08-01 602.47
08-02 677.1
08-03 638.69
08-04 630.43
08-05 619.16
08-06 638.26
08-07 640.33
08-08 682.18
08-09 675.54
08-10 673.4
08-11 624.65
08-12 600.58
08-13 589.88
08-14 576.63
08-15 566.13
08-16 559.99
08-17 546.59
08-18 572.71
08-19 595.75
08-20 578.28
08-21 577.09
08-22 591.14
08-23 534.86
08-24 548.25
08-25 531.33
08-26 506.33
08-27 495.29
08-28 487.72
08-29 475.4
08-30 464.36
08-31 438.22
09-01 424.31
09-02 410.29
09-03 394.76
09-04 381.36
09-05 386.29
09-06 396.56
09-07 397.84
09-08 399.25
09-09 388.4
09-10 390.74
09-11 382.55
09-12 377.07
09-13 366.66
09-14 359.29
09-15 356.81
09-16 351.83
09-17 370.01
09-18 342.36
09-19 338.53
09-20 338.89
09-21 333.34
09-22 353.71
09-23 337.09
09-24 354.14
09-25 359.81
09-26 369.71
09-27 376.96
09-28 374.52
09-29 369.29
09-30 380.18
10-01 423.68
10-02 405.65
10-03 419.27
10-04 435.26
10-05 437.88
10-06 439.16
10-07 448.41
10-08 462.51
10-09 465.54
10-10 470.06
10-11 468.76
10-12 471.0
10-13 472.98
10-14 476.36
10-15 522.49
10-16 521.28
10-17 519.29
10-18 544.06
10-19 571.41
10-20 613.98
10-21 669.53
10-22 590.31
10-23 585.09
10-24 596.29
10-25 623.55
10-26 645.37
10-27 641.86
10-28 624.99
10-29 589.36
10-30 562.94
10-31 536.09
11-01 504.3
11-02 518.22
11-03 470.74
11-04 460.12
11-05 448.59
11-06 205.25
11-07 200.65
11-08 205.06
11-09 195.92
11-10 186.15
11-11 211.37
11-12 184.68
11-13 164.71
11-14 385.85
11-15 406.32
11-16 379.74
11-17 377.74
11-18 373.45
11-19 303.16
11-20 294.55
11-21 288.42
11-22 317.79
11-23 286.77
11-24 344.19
11-25 356.66
11-26 335.82
11-27 359.36
11-28 361.46
11-29 364.84
11-30 349.26
12-01 345.51
12-02 328.04
12-03 360.84
12-04 75.05
12-05 73.15
12-06 55.36
12-07 58.08
12-08 57.3
12-09 59.0
12-10 59.87
12-11 66.78
12-12 75.4
12-13 52.31
12-14 51.84
12-15 52.43
12-16 55.79
12-17 55.53
12-18 55.19
12-19 54.26
12-20 54.19
12-21 52.9
12-22 52.26
12-23 53.33
12-24 52.37
12-25 51.74
12-26 43.15
12-27 44.18
12-28 54.05
12-29 53.38
12-30 53.57
12-31 54.3

Annual Peak Streamflow


Seasonal Comparison


Oceanic Nino Index