Overview Realtime Historical Map View
Heat Advisory
2026-08-03T20:00:00-07:00

* WHAT...Temperatures up to 105 degrees expected. * WHERE...Little Colorado River Valley and the lower elevations of Navajo Nation in Arizona; including the Kaibito Plateau, Painted Desert, and Chinle Valley. * WHEN...Until 8 PM MST /9 PM MDT/ Monday. * IMPACTS...Pets, livestock, and those sensitive to heat, such as the homeless, elderly, and children will be at risk for heat-related illnesses. Those without effective cooling and/or adequate hydration will be at the greatest risk.

Chinle Creek Near Mexican Water, Az 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 0.85
01-02 1.1
01-03 1.27
01-04 1.71
01-05 1.41
01-06 1.17
01-07 4.45
01-08 1.35
01-09 8.48
01-10 8.65
01-11 5.17
01-12 1.24
01-13 4.06
01-14 11.31
01-15 13.8
01-16 6.07
01-17 10.04
01-18 8.66
01-19 14.35
01-20 7.81
01-21 5.37
01-22 5.09
01-23 20.08
01-24 14.27
01-25 8.05
01-26 7.45
01-27 13.99
01-28 6.93
01-29 6.49
01-30 4.93
01-31 8.45
02-01 19.05
02-02 13.9
02-03 12.58
02-04 8.96
02-05 6.68
02-06 6.99
02-07 3.36
02-08 2.3
02-09 3.33
02-10 3.06
02-11 5.73
02-12 5.58
02-13 3.89
02-14 4.05
02-15 10.49
02-16 19.1
02-17 7.95
02-18 5.85
02-19 2.27
02-20 3.42
02-21 2.26
02-22 2.87
02-23 1.89
02-24 1.72
02-25 1.96
02-26 3.23
02-27 7.19
02-28 12.11
02-29 1.32
03-01 22.53
03-02 20.09
03-03 14.51
03-04 19.38
03-05 65.55
03-06 9.85
03-07 4.68
03-08 2.58
03-09 2.6
03-10 3.45
03-11 6.9
03-12 2.41
03-13 12.58
03-14 37.08
03-15 8.11
03-16 6.9
03-17 48.44
03-18 20.51
03-19 9.22
03-20 5.91
03-21 8.12
03-22 6.4
03-23 20.21
03-24 18.56
03-25 9.77
03-26 3.34
03-27 2.07
03-28 1.71
03-29 1.56
03-30 1.55
03-31 1.52
04-01 1.12
04-02 0.89
04-03 1.34
04-04 4.05
04-05 12.4
04-06 0.96
04-07 3.06
04-08 1.46
04-09 0.96
04-10 0.94
04-11 1.24
04-12 0.86
04-13 1.08
04-14 0.78
04-15 0.7
04-16 0.65
04-17 0.66
04-18 0.63
04-19 0.93
04-20 1.63
04-21 2.32
04-22 1.57
04-23 1.0
04-24 0.88
04-25 3.0
04-26 1.12
04-27 1.21
04-28 0.91
04-29 3.86
04-30 6.23
05-01 5.7
05-02 9.0
05-03 8.42
05-04 4.57
05-05 9.59
05-06 3.66
05-07 1.9
05-08 0.6
05-09 49.4
05-10 57.34
05-11 30.2
05-12 38.89
05-13 23.4
05-14 28.82
05-15 25.96
05-16 100.32
05-17 45.65
05-18 69.55
05-19 37.46
05-20 40.55
05-21 32.06
05-22 60.49
05-23 24.94
05-24 37.55
05-25 62.48
05-26 49.25
05-27 26.32
05-28 23.27
05-29 20.76
05-30 15.57
05-31 13.96
06-01 14.87
06-02 12.81
06-03 17.27
06-04 24.67
06-05 22.89
06-06 22.38
06-07 47.5
06-08 22.23
06-09 19.39
06-10 17.55
06-11 25.86
06-12 76.03
06-13 42.53
06-14 41.98
06-15 29.74
06-16 29.07
06-17 28.52
06-18 29.11
06-19 28.0
06-20 27.98
06-21 41.96
06-22 45.16
06-23 43.01
06-24 41.41
06-25 41.41
06-26 41.41
06-27 44.66
06-28 41.98
06-29 41.41
06-30 41.96
07-01 41.96
07-02 68.3
07-03 28.81
07-04 28.41
07-05 24.28
07-06 49.59
07-07 44.5
07-08 24.68
07-09 24.03
07-10 35.81
07-11 37.26
07-12 28.83
07-13 26.54
07-14 39.6
07-15 45.32
07-16 49.9
07-17 32.69
07-18 17.34
07-19 30.77
07-20 41.34
07-21 47.06
07-22 39.35
07-23 68.38
07-24 45.57
07-25 28.39
07-26 43.7
07-27 75.36
07-28 49.63
07-29 220.24
07-30 230.24
07-31 189.38
08-01 39.97
08-02 168.91
08-03 61.74
08-04 79.07
08-05 41.14
08-06 62.52
08-07 66.76
08-08 26.6
08-09 29.51
08-10 31.02
08-11 54.35
08-12 30.05
08-13 108.12
08-14 54.38
08-15 119.16
08-16 177.04
08-17 225.29
08-18 296.29
08-19 59.43
08-20 145.41
08-21 31.5
08-22 71.37
08-23 35.6
08-24 77.49
08-25 58.95
08-26 47.02
08-27 71.68
08-28 101.21
08-29 42.92
08-30 37.89
08-31 19.58
09-01 27.45
09-02 45.16
09-03 116.2
09-04 36.96
09-05 22.1
09-06 13.16
09-07 12.12
09-08 17.13
09-09 29.43
09-10 31.97
09-11 61.07
09-12 78.56
09-13 63.69
09-14 46.39
09-15 66.91
09-16 56.63
09-17 46.24
09-18 40.27
09-19 22.61
09-20 17.4
09-21 11.84
09-22 65.89
09-23 87.22
09-24 88.05
09-25 26.09
09-26 15.42
09-27 31.08
09-28 17.15
09-29 39.07
09-30 40.02
10-01 23.39
10-02 26.62
10-03 9.64
10-04 84.72
10-05 47.47
10-06 46.72
10-07 124.43
10-08 43.42
10-09 26.67
10-10 26.81
10-11 15.82
10-12 56.45
10-13 35.14
10-14 23.92
10-15 19.5
10-16 17.48
10-17 13.02
10-18 30.77
10-19 28.5
10-20 21.75
10-21 69.27
10-22 31.54
10-23 14.52
10-24 11.58
10-25 11.12
10-26 13.22
10-27 51.29
10-28 40.79
10-29 14.94
10-30 12.46
10-31 10.68
11-01 11.14
11-02 13.36
11-03 10.25
11-04 9.45
11-05 11.25
11-06 38.92
11-07 19.1
11-08 14.76
11-09 11.18
11-10 11.88
11-11 11.21
11-12 10.64
11-13 10.22
11-14 9.32
11-15 1.47
11-16 2.08
11-17 2.17
11-18 1.89
11-19 2.42
11-20 2.48
11-21 3.02
11-22 3.52
11-23 8.52
11-24 12.99
11-25 12.0
11-26 9.41
11-27 10.3
11-28 4.3
11-29 3.62
11-30 2.81
12-01 13.25
12-02 5.59
12-03 5.53
12-04 3.68
12-05 2.67
12-06 17.43
12-07 4.93
12-08 3.53
12-09 2.84
12-10 9.91
12-11 3.92
12-12 6.88
12-13 3.27
12-14 10.24
12-15 1.95
12-16 1.97
12-17 2.88
12-18 1.84
12-19 1.29
12-20 3.4
12-21 1.27
12-22 23.95
12-23 3.93
12-24 4.92
12-25 15.63
12-26 9.49
12-27 4.49
12-28 9.66
12-29 6.0
12-30 11.63
12-31 1.41

Annual Peak Streamflow


Seasonal Comparison


Oceanic Nino Index