Overview Realtime Historical Map View
Heat Advisory
2026-08-16T20:00:00-04:00

* WHAT...Heat index values up to 106. * WHERE...Bledsoe, Bradley, Hamilton, Marion, McMinn, Meigs, Rhea, Sequatchie, and West Polk Counties. * WHEN...Until 8 PM EDT /7 PM CDT/ Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.

Oostanaula Creek Near Sanford, Tn Historical Data

Historical Data


Streamflow Range


Date Average 2026 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011
01-01 138.97
01-02 166.96
01-03 210.2
01-04 239.01
01-05 257.69
01-06 171.93
01-07 148.79
01-08 134.85
01-09 127.79
01-10 206.63
01-11 195.08
01-12 153.45
01-13 148.08
01-14 153.22
01-15 195.32
01-16 247.92
01-17 231.71
01-18 168.13
01-19 153.48
01-20 167.97
01-21 182.36
01-22 141.94
01-23 125.53
01-24 144.57
01-25 188.75
01-26 205.96
01-27 172.4
01-28 151.52
01-29 137.8
01-30 122.55
01-31 178.15
02-01 197.45
02-02 139.34
02-03 140.82
02-04 217.71
02-05 170.84
02-06 207.32
02-07 353.39
02-08 196.06
02-09 142.68
02-10 130.78
02-11 147.91
02-12 276.08
02-13 261.09
02-14 261.69
02-15 176.05
02-16 166.15
02-17 187.63
02-18 195.99
02-19 208.07
02-20 186.45
02-21 226.3
02-22 218.77
02-23 220.53
02-24 455.1
02-25 316.0
02-26 230.3
02-27 191.75
02-28 194.47
02-29 169.23
03-01 173.17
03-02 267.99
03-03 237.06
03-04 232.62
03-05 192.47
03-06 185.3
03-07 166.26
03-08 149.27
03-09 158.52
03-10 202.5
03-11 187.89
03-12 162.55
03-13 176.28
03-14 156.12
03-15 144.42
03-16 177.69
03-17 171.72
03-18 187.78
03-19 189.91
03-20 153.45
03-21 146.94
03-22 136.47
03-23 139.66
03-24 223.91
03-25 183.81
03-26 224.92
03-27 182.57
03-28 158.71
03-29 173.56
03-30 154.09
03-31 136.85
04-01 186.14
04-02 195.01
04-03 141.64
04-04 162.45
04-05 158.54
04-06 148.41
04-07 154.02
04-08 183.77
04-09 145.22
04-10 146.3
04-11 124.94
04-12 122.93
04-13 186.93
04-14 239.26
04-15 148.38
04-16 136.86
04-17 128.22
04-18 117.22
04-19 117.74
04-20 162.84
04-21 135.52
04-22 115.68
04-23 123.8
04-24 184.64
04-25 167.24
04-26 143.15
04-27 133.49
04-28 129.48
04-29 153.73
04-30 187.45
05-01 133.1
05-02 116.42
05-03 111.08
05-04 120.39
05-05 146.14
05-06 192.23
05-07 174.73
05-08 125.78
05-09 111.1
05-10 103.88
05-11 102.12
05-12 108.8
05-13 106.15
05-14 101.51
05-15 90.84
05-16 92.3
05-17 85.76
05-18 108.92
05-19 92.98
05-20 85.97
05-21 87.67
05-22 91.41
05-23 82.23
05-24 82.51
05-25 88.09
05-26 81.64
05-27 77.22
05-28 84.9
05-29 81.09
05-30 74.57
05-31 103.33
06-01 77.37
06-02 100.08
06-03 93.37
06-04 99.74
06-05 76.22
06-06 74.25
06-07 87.35
06-08 101.41
06-09 85.32
06-10 84.42
06-11 102.69
06-12 79.36
06-13 75.91
06-14 71.84
06-15 65.27
06-16 63.5
06-17 62.63
06-18 60.87
06-19 67.38
06-20 64.59
06-21 76.68
06-22 65.24
06-23 69.49
06-24 64.5
06-25 64.14
06-26 62.06
06-27 63.14
06-28 79.65
06-29 112.04
06-30 78.3
07-01 79.74
07-02 77.95
07-03 89.99
07-04 86.39
07-05 99.35
07-06 97.93
07-07 101.71
07-08 131.44
07-09 120.45
07-10 82.5
07-11 80.61
07-12 69.75
07-13 72.39
07-14 72.35
07-15 77.61
07-16 78.22
07-17 62.24
07-18 57.66
07-19 56.0
07-20 63.37
07-21 66.55
07-22 88.05
07-23 67.24
07-24 97.25
07-25 65.31
07-26 58.28
07-27 56.85
07-28 54.27
07-29 53.07
07-30 55.51
07-31 52.2
08-01 65.87
08-02 59.51
08-03 78.77
08-04 58.35
08-05 54.32
08-06 51.18
08-07 49.89
08-08 48.66
08-09 49.47
08-10 56.01
08-11 77.11
08-12 69.02
08-13 73.39
08-14 58.15
08-15 78.66
08-16 110.5
08-17 64.78
08-18 73.68
08-19 63.97
08-20 57.98
08-21 55.62
08-22 56.88
08-23 56.69
08-24 80.16
08-25 58.88
08-26 50.18
08-27 48.2
08-28 46.23
08-29 43.57
08-30 43.64
08-31 43.59
09-01 84.74
09-02 90.35
09-03 56.98
09-04 53.53
09-05 51.2
09-06 92.83
09-07 131.9
09-08 57.44
09-09 52.16
09-10 49.23
09-11 48.93
09-12 50.36
09-13 48.7
09-14 46.13
09-15 44.9
09-16 43.52
09-17 42.13
09-18 42.51
09-19 72.93
09-20 67.46
09-21 47.91
09-22 46.2
09-23 69.08
09-24 73.11
09-25 49.78
09-26 63.88
09-27 85.13
09-28 115.85
09-29 125.09
09-30 69.41
10-01 43.76
10-02 41.64
10-03 40.54
10-04 42.54
10-05 50.49
10-06 51.93
10-07 41.92
10-08 48.75
10-09 52.63
10-10 49.42
10-11 50.86
10-12 61.49
10-13 49.53
10-14 47.42
10-15 47.29
10-16 52.82
10-17 49.16
10-18 46.04
10-19 43.7
10-20 46.92
10-21 46.45
10-22 41.24
10-23 42.56
10-24 40.47
10-25 47.56
10-26 42.29
10-27 47.61
10-28 44.28
10-29 62.91
10-30 84.46
10-31 56.53
11-01 50.98
11-02 47.68
11-03 47.38
11-04 45.62
11-05 43.74
11-06 42.99
11-07 70.11
11-08 61.44
11-09 53.19
11-10 59.36
11-11 51.41
11-12 48.99
11-13 77.86
11-14 82.27
11-15 65.34
11-16 87.27
11-17 67.63
11-18 63.68
11-19 56.57
11-20 52.3
11-21 55.24
11-22 54.52
11-23 51.39
11-24 92.82
11-25 65.28
11-26 53.38
11-27 63.78
11-28 58.53
11-29 52.08
11-30 56.38
12-01 139.1
12-02 166.05
12-03 190.22
12-04 115.59
12-05 85.92
12-06 77.13
12-07 93.24
12-08 96.32
12-09 92.63
12-10 144.79
12-11 137.24
12-12 98.89
12-13 85.44
12-14 74.94
12-15 108.81
12-16 123.62
12-17 110.94
12-18 118.66
12-19 104.86
12-20 94.89
12-21 119.73
12-22 136.86
12-23 146.13
12-24 144.88
12-25 168.76
12-26 226.6
12-27 250.18
12-28 183.09
12-29 234.71
12-30 259.65
12-31 168.1

Annual Peak Streamflow


Seasonal Comparison


Oceanic Nino Index