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Special Weather Statement
None

Areas of locally dense fog will affect northwest Wisconsin through early this morning, with visibilities to 1/4 mile or lower. Visibilities are expected to improve within a few hours after sunrise this morning. If traveling early this morning, reduce your speed and use low-beam headlights when encountering foggy areas. A Dense Fog Advisory may be needed. Keep updated on the latest forecast for fog development trends.

Namekagon River At Leonards, Wi Historical Data

Historical Data


Streamflow Range


Date Average 2026 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011
01-01 129.86
01-02 98.0
01-03 106.08
01-04 107.7
01-05 100.2
01-06 105.44
01-07 113.92
01-08 110.77
01-09 102.37
01-10 104.94
01-11 103.81
01-12 103.06
01-13 106.67
01-14 111.96
01-15 115.28
01-16 106.2
01-17 116.3
01-18 119.88
01-19 108.77
01-20 127.75
01-21 392.5
01-22 158.75
01-23 116.0
01-24 113.0
01-25 108.2
01-26 107.0
01-27 113.2
01-28 108.8
01-29 119.67
01-30 114.24
01-31 101.67
02-01 105.82
02-02 105.32
02-03 104.87
02-04 108.28
02-05 97.92
02-06 102.7
02-07 101.88
02-08 97.33
02-09 108.47
02-10 98.9
02-11 98.9
02-12 103.0
02-13 106.75
02-14 103.25
02-15 106.25
02-16 101.25
02-17 109.25
02-18 100.24
02-19 88.3
02-20 98.22
02-21 92.58
02-22 85.93
02-23 88.62
02-24 89.4
02-25 88.2
02-26 93.42
02-27 88.94
02-28 92.9
02-29 107.5
03-01 91.6
03-02 95.93
03-03 99.62
03-04 96.79
03-05 98.11
03-06 96.79
03-07 101.46
03-08 103.42
03-09 110.17
03-10 114.81
03-11 121.33
03-12 124.18
03-13 134.26
03-14 138.07
03-15 149.65
03-16 151.55
03-17 163.18
03-18 160.19
03-19 151.31
03-20 137.49
03-21 152.35
03-22 164.33
03-23 151.89
03-24 149.69
03-25 153.17
03-26 150.61
03-27 151.0
03-28 155.33
03-29 158.27
03-30 167.5
03-31 155.21
04-01 165.53
04-02 163.13
04-03 163.27
04-04 165.67
04-05 166.27
04-06 167.73
04-07 180.87
04-08 197.47
04-09 184.36
04-10 202.33
04-11 206.73
04-12 215.29
04-13 235.71
04-14 251.71
04-15 240.0
04-16 237.44
04-17 238.62
04-18 242.69
04-19 246.85
04-20 243.62
04-21 265.93
04-22 272.57
04-23 290.43
04-24 289.86
04-25 310.23
04-26 303.71
04-27 304.14
04-28 298.36
04-29 312.79
04-30 312.21
05-01 308.87
05-02 314.07
05-03 297.29
05-04 283.93
05-05 269.47
05-06 261.57
05-07 265.13
05-08 258.86
05-09 263.0
05-10 272.73
05-11 261.33
05-12 249.53
05-13 247.73
05-14 238.86
05-15 235.71
05-16 225.36
05-17 218.07
05-18 216.6
05-19 238.47
05-20 252.0
05-21 266.0
05-22 266.73
05-23 249.53
05-24 234.93
05-25 236.53
05-26 241.13
05-27 240.27
05-28 248.73
05-29 232.53
05-30 219.09
05-31 227.14
06-01 213.75
06-02 217.29
06-03 202.22
06-04 192.37
06-05 205.61
06-06 206.61
06-07 196.55
06-08 185.76
06-09 176.04
06-10 171.49
06-11 165.21
06-12 167.26
06-13 158.88
06-14 156.64
06-15 157.7
06-16 164.61
06-17 160.38
06-18 206.33
06-19 183.1
06-20 165.31
06-21 182.77
06-22 201.84
06-23 180.76
06-24 166.72
06-25 162.39
06-26 154.21
06-27 149.39
06-28 146.84
06-29 151.47
06-30 151.41
07-01 160.84
07-02 152.09
07-03 140.99
07-04 138.49
07-05 138.68
07-06 138.29
07-07 136.06
07-08 135.48
07-09 135.64
07-10 132.61
07-11 126.53
07-12 158.81
07-13 186.49
07-14 162.07
07-15 160.29
07-16 160.66
07-17 156.94
07-18 144.93
07-19 141.83
07-20 148.86
07-21 136.55
07-22 139.32
07-23 134.65
07-24 133.89
07-25 129.13
07-26 125.29
07-27 127.59
07-28 144.67
07-29 132.84
07-30 122.79
07-31 121.13
08-01 116.86
08-02 115.84
08-03 120.51
08-04 117.51
08-05 116.5
08-06 120.13
08-07 115.55
08-08 121.29
08-09 123.64
08-10 121.25
08-11 118.79
08-12 115.06
08-13 110.22
08-14 108.32
08-15 106.8
08-16 101.85
08-17 110.58
08-18 109.57
08-19 109.78
08-20 108.13
08-21 110.19
08-22 106.89
08-23 106.83
08-24 97.39
08-25 105.78
08-26 111.55
08-27 123.88
08-28 135.14
08-29 143.07
08-30 131.01
08-31 124.38
09-01 128.46
09-02 131.67
09-03 133.56
09-04 128.5
09-05 136.05
09-06 143.1
09-07 148.31
09-08 134.17
09-09 132.53
09-10 127.74
09-11 130.84
09-12 126.81
09-13 128.25
09-14 123.32
09-15 120.61
09-16 140.84
09-17 130.01
09-18 124.69
09-19 120.01
09-20 120.72
09-21 134.34
09-22 143.07
09-23 143.56
09-24 134.28
09-25 137.24
09-26 136.06
09-27 135.58
09-28 131.3
09-29 130.59
09-30 132.1
10-01 156.76
10-02 137.58
10-03 154.95
10-04 160.94
10-05 159.69
10-06 156.44
10-07 151.06
10-08 148.69
10-09 145.31
10-10 146.81
10-11 158.82
10-12 151.83
10-13 149.49
10-14 148.54
10-15 148.83
10-16 152.51
10-17 145.99
10-18 149.34
10-19 146.56
10-20 135.15
10-21 137.23
10-22 148.22
10-23 144.43
10-24 144.89
10-25 142.52
10-26 144.31
10-27 147.81
10-28 150.77
10-29 148.32
10-30 145.04
10-31 141.26
11-01 142.62
11-02 136.47
11-03 135.17
11-04 134.67
11-05 128.52
11-06 137.23
11-07 138.54
11-08 134.63
11-09 130.65
11-10 131.03
11-11 138.46
11-12 144.85
11-13 150.01
11-14 134.02
11-15 131.49
11-16 130.91
11-17 138.08
11-18 121.07
11-19 130.7
11-20 128.89
11-21 132.75
11-22 129.63
11-23 129.88
11-24 126.42
11-25 124.4
11-26 129.95
11-27 129.32
11-28 128.08
11-29 129.94
11-30 127.66
12-01 126.05
12-02 121.72
12-03 122.52
12-04 125.39
12-05 123.71
12-06 119.51
12-07 118.76
12-08 121.92
12-09 113.47
12-10 113.4
12-11 116.46
12-12 119.39
12-13 117.11
12-14 103.54
12-15 112.17
12-16 119.33
12-17 130.44
12-18 126.92
12-19 124.81
12-20 115.99
12-21 119.38
12-22 130.15
12-23 124.99
12-24 120.69
12-25 128.28
12-26 138.34
12-27 131.96
12-28 123.98
12-29 127.26
12-30 136.56
12-31 126.44

Annual Peak Streamflow


Seasonal Comparison


Oceanic Nino Index