Heat Advisory
2026-08-24T20:00:00-05:00

* WHAT...For the Heat Advisory today, heat index values up to 108. For the Heat Advisory Monday, heat index values up to 109 expected. * WHERE...Murray County. * WHEN...For the Heat Advisory today, until 8 PM CDT this evening. For the Heat Advisory Monday, from noon to 8 PM CDT Monday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.

Rock Creek At Sulphur, Ok 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 63.31
01-02 51.6
01-03 38.75
01-04 55.75
01-05 50.53
01-06 37.46
01-07 30.42
01-08 25.04
01-09 23.24
01-10 20.87
01-11 28.21
01-12 55.1
01-13 26.86
01-14 22.61
01-15 21.16
01-16 20.07
01-17 21.02
01-18 33.33
01-19 21.03
01-20 19.92
01-21 19.58
01-22 20.09
01-23 20.8
01-24 20.0
01-25 20.66
01-26 21.58
01-27 20.2
01-28 20.3
01-29 24.34
01-30 20.23
01-31 18.5
02-01 18.24
02-02 18.02
02-03 19.09
02-04 21.09
02-05 18.6
02-06 22.88
02-07 70.61
02-08 39.06
02-09 19.92
02-10 16.52
02-11 23.05
02-12 18.9
02-13 24.87
02-14 21.26
02-15 19.24
02-16 33.27
02-17 13.35
02-18 12.02
02-19 12.95
02-20 13.44
02-21 16.59
02-22 16.63
02-23 20.63
02-24 60.62
02-25 19.2
02-26 16.89
02-27 20.99
02-28 23.09
02-29 24.02
03-01 20.19
03-02 18.98
03-03 20.46
03-04 19.41
03-05 18.42
03-06 17.74
03-07 16.0
03-08 69.42
03-09 39.71
03-10 34.77
03-11 31.16
03-12 34.02
03-13 28.47
03-14 31.9
03-15 33.44
03-16 44.76
03-17 23.18
03-18 282.57
03-19 32.09
03-20 59.79
03-21 45.25
03-22 23.13
03-23 48.78
03-24 28.8
03-25 34.44
03-26 27.65
03-27 177.16
03-28 44.49
03-29 33.08
03-30 24.92
03-31 22.13
04-01 27.54
04-02 25.67
04-03 23.49
04-04 22.28
04-05 34.3
04-06 28.72
04-07 22.34
04-08 19.25
04-09 30.49
04-10 22.95
04-11 24.83
04-12 44.08
04-13 31.7
04-14 56.67
04-15 28.57
04-16 23.54
04-17 21.6
04-18 21.98
04-19 20.35
04-20 419.61
04-21 55.02
04-22 41.33
04-23 35.41
04-24 47.34
04-25 31.31
04-26 30.12
04-27 32.75
04-28 32.46
04-29 84.62
04-30 70.05
05-01 118.37
05-02 76.79
05-03 70.82
05-04 91.47
05-05 58.14
05-06 46.22
05-07 56.36
05-08 93.06
05-09 258.41
05-10 196.64
05-11 63.98
05-12 53.19
05-13 52.47
05-14 53.5
05-15 50.96
05-16 59.7
05-17 63.74
05-18 50.76
05-19 50.14
05-20 225.05
05-21 78.61
05-22 72.36
05-23 123.17
05-24 78.57
05-25 74.47
05-26 247.59
05-27 73.68
05-28 251.71
05-29 104.09
05-30 72.99
05-31 56.95
06-01 53.85
06-02 60.63
06-03 57.57
06-04 128.68
06-05 65.88
06-06 53.66
06-07 95.28
06-08 45.22
06-09 137.71
06-10 50.2
06-11 36.45
06-12 35.84
06-13 54.56
06-14 37.62
06-15 33.95
06-16 50.47
06-17 39.63
06-18 444.55
06-19 100.93
06-20 70.34
06-21 63.99
06-22 61.75
06-23 63.94
06-24 108.91
06-25 68.39
06-26 62.53
06-27 56.4
06-28 49.91
06-29 46.26
06-30 35.66
07-01 33.61
07-02 32.12
07-03 136.38
07-04 315.84
07-05 155.71
07-06 140.75
07-07 129.19
07-08 53.16
07-09 178.73
07-10 141.84
07-11 139.61
07-12 57.75
07-13 140.41
07-14 125.61
07-15 116.82
07-16 34.73
07-17 32.63
07-18 29.47
07-19 29.56
07-20 28.23
07-21 26.86
07-22 25.97
07-23 26.3
07-24 24.47
07-25 22.97
07-26 22.97
07-27 24.5
07-28 24.15
07-29 23.54
07-30 23.45
07-31 23.36
08-01 23.29
08-02 18.05
08-03 18.36
08-04 19.05
08-05 14.91
08-06 15.82
08-07 13.72
08-08 14.77
08-09 14.17
08-10 14.79
08-11 13.52
08-12 14.09
08-13 14.9
08-14 12.37
08-15 11.52
08-16 12.16
08-17 18.19
08-18 12.31
08-19 11.46
08-20 11.35
08-21 10.78
08-22 9.13
08-23 10.26
08-24 9.93
08-25 9.56
08-26 9.86
08-27 10.08
08-28 9.2
08-29 8.87
08-30 8.56
08-31 7.35
09-01 10.28
09-02 12.26
09-03 9.75
09-04 9.22
09-05 8.76
09-06 8.71
09-07 10.18
09-08 8.13
09-09 8.31
09-10 8.17
09-11 8.26
09-12 8.1
09-13 8.23
09-14 8.65
09-15 8.38
09-16 8.93
09-17 8.31
09-18 8.16
09-19 8.35
09-20 8.43
09-21 8.64
09-22 75.25
09-23 31.25
09-24 18.51
09-25 17.02
09-26 16.67
09-27 15.4
09-28 17.91
09-29 12.44
09-30 13.22
10-01 11.41
10-02 10.4
10-03 10.4
10-04 10.33
10-05 11.69
10-06 10.57
10-07 24.19
10-08 19.74
10-09 20.17
10-10 22.04
10-11 31.04
10-12 16.51
10-13 17.09
10-14 40.66
10-15 26.66
10-16 7.56
10-17 14.06
10-18 15.29
10-19 12.27
10-20 7.32
10-21 7.61
10-22 15.3
10-23 14.23
10-24 14.34
10-25 20.55
10-26 14.63
10-27 15.58
10-28 14.96
10-29 14.75
10-30 16.46
10-31 19.71
11-01 19.99
11-02 16.55
11-03 18.72
11-04 16.92
11-05 15.8
11-06 17.67
11-07 27.4
11-08 22.97
11-09 24.28
11-10 19.73
11-11 15.06
11-12 14.62
11-13 15.24
11-14 14.81
11-15 10.68
11-16 10.73
11-17 10.4
11-18 11.14
11-19 11.01
11-20 11.43
11-21 11.38
11-22 13.82
11-23 13.91
11-24 13.09
11-25 10.88
11-26 10.79
11-27 11.62
11-28 10.33
11-29 30.4
11-30 30.68
12-01 20.93
12-02 17.34
12-03 15.3
12-04 13.29
12-05 10.28
12-06 10.67
12-07 9.9
12-08 14.21
12-09 10.72
12-10 9.72
12-11 9.88
12-12 9.58
12-13 9.78
12-14 125.13
12-15 27.8
12-16 24.87
12-17 19.0
12-18 17.48
12-19 16.03
12-20 13.63
12-21 16.2
12-22 18.33
12-23 16.75
12-24 17.01
12-25 16.93
12-26 16.77
12-27 493.92
12-28 102.41
12-29 20.4
12-30 47.83
12-31 55.13

Annual Peak Streamflow


Seasonal Comparison


Oceanic Nino Index