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Flood Warning
2026-10-06T01:00:00-05:00

...The Flood Warning continues for the following rivers in Iowa... Iowa River near Tama Hwy E49 affecting Tama and Poweshiek Counties. Raccoon River at Des Moines Fleur Dr affecting Polk County. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Iowa River near Tama Hwy E49, or from Timber Creek near Le Grand to Salt Creek near Belle Plaine. * WHEN...Until late tonight. * IMPACTS...At 12.5 feet, Backwater from the Iowa River covers portions of Business 30 and S Prospect Dr in Toledo. * ADDITIONAL DETAILS... - At 9:00 AM CDT Monday the stage was 12.6 feet, and falling. - Forecast...The river is expected to fall below flood stage this evening and continue falling to 5.7 feet Monday, October 12. - Flood stage is 12.5 feet.

Richland Creek Near Haven, Ia 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 46.02
01-02 57.97
01-03 54.87
01-04 52.07
01-05 51.3
01-06 36.73
01-07 49.57
01-08 78.93
01-09 88.03
01-10 68.73
01-11 62.37
01-12 61.27
01-13 52.9
01-14 50.57
01-15 47.87
01-16 41.33
01-17 50.37
01-18 86.7
01-19 73.55
01-20 88.9
01-21 76.55
01-22 70.15
01-23 73.95
01-24 53.9
01-25 48.55
01-26 67.9
01-27 67.1
01-28 67.1
02-04 2.0
02-05 1.8
02-07 0.52
02-14 5.7
02-21 2.0
02-22 1.1
02-23 0.86
02-24 56.0
02-25 49.0
02-26 43.0
02-27 41.0
02-28 22.15
02-29 2.0
03-02 5.7
03-03 28.57
03-04 26.07
03-05 36.43
03-06 37.02
03-07 42.36
03-08 29.86
03-09 26.44
03-10 29.11
03-11 73.38
03-12 89.4
03-13 59.18
03-14 48.9
03-15 83.5
03-16 54.35
03-17 47.31
03-18 43.74
03-19 56.28
03-20 54.16
03-21 48.65
03-22 31.9
03-23 34.64
03-24 38.39
03-25 37.73
03-26 48.67
03-27 37.52
03-28 41.07
03-29 38.16
03-30 36.8
03-31 39.2
04-01 36.47
04-02 33.75
04-03 36.34
04-04 49.29
04-05 44.83
04-06 43.45
04-07 35.4
04-08 33.57
04-09 32.65
04-10 40.68
04-11 44.72
04-12 42.42
04-13 38.38
04-14 64.3
04-15 40.85
04-16 109.62
04-17 54.53
04-18 108.5
04-19 70.9
04-20 53.47
04-21 45.81
04-22 40.15
04-23 48.74
04-24 42.09
04-25 47.7
04-26 41.74
04-27 39.72
04-28 38.78
04-29 45.7
04-30 46.87
05-01 53.02
05-02 42.88
05-03 46.82
05-04 61.91
05-05 78.43
05-06 59.87
05-07 50.76
05-08 64.56
05-09 59.91
05-10 62.35
05-11 67.51
05-12 53.31
05-13 50.66
05-14 43.74
05-15 45.77
05-16 44.5
05-17 73.6
05-18 50.49
05-19 69.51
05-20 62.94
05-21 76.57
05-22 94.04
05-23 64.89
05-24 70.87
05-25 107.2
05-26 87.36
05-27 259.09
05-28 85.63
05-29 116.13
05-30 283.43
05-31 76.09
06-01 62.01
06-02 55.83
06-03 50.73
06-04 47.71
06-05 47.66
06-06 63.93
06-07 54.39
06-08 48.1
06-09 43.17
06-10 56.62
06-11 73.22
06-12 60.81
06-13 50.22
06-14 45.06
06-15 66.14
06-16 63.41
06-17 48.54
06-18 56.55
06-19 47.05
06-20 99.66
06-21 83.12
06-22 62.08
06-23 232.16
06-24 84.99
06-25 240.74
06-26 98.67
06-27 102.52
06-28 171.46
06-29 130.14
06-30 78.04
07-01 299.56
07-02 69.22
07-03 58.19
07-04 58.74
07-05 47.01
07-06 48.03
07-07 55.1
07-08 45.08
07-09 40.52
07-10 38.39
07-11 33.18
07-12 117.19
07-13 45.67
07-14 35.86
07-15 32.87
07-16 30.16
07-17 28.15
07-18 25.53
07-19 25.74
07-20 35.77
07-21 34.73
07-22 28.7
07-23 27.31
07-24 26.04
07-25 30.32
07-26 29.7
07-27 27.13
07-28 24.15
07-29 48.08
07-30 38.1
07-31 60.02
08-01 39.76
08-02 28.37
08-03 24.47
08-04 21.77
08-05 30.48
08-06 22.07
08-07 23.13
08-08 17.52
08-09 14.38
08-10 12.57
08-11 33.95
08-12 55.79
08-13 35.51
08-14 26.51
08-15 23.65
08-16 23.33
08-17 20.87
08-18 13.31
08-19 12.12
08-20 11.07
08-21 37.82
08-22 17.01
08-23 16.92
08-24 15.84
08-25 14.14
08-26 12.35
08-27 12.72
08-28 11.22
08-29 21.46
08-30 15.2
08-31 12.84
09-01 30.62
09-02 54.99
09-03 48.69
09-04 200.53
09-05 37.91
09-06 48.29
09-07 29.77
09-08 29.12
09-09 29.5
09-10 27.03
09-11 34.38
09-12 43.55
09-13 27.21
09-14 26.57
09-15 22.41
09-16 43.4
09-17 36.32
09-18 40.71
09-19 82.09
09-20 56.61
09-21 53.77
09-22 36.93
09-23 38.16
09-24 35.39
09-25 31.73
09-26 52.17
09-27 36.0
09-28 41.14
09-29 34.16
09-30 33.96
10-01 42.9
10-02 100.29
10-03 47.3
10-04 34.39
10-05 35.38
10-06 46.77
10-07 36.91
10-08 44.09
10-09 172.68
10-10 90.51
10-11 46.73
10-12 36.42
10-13 31.55
10-14 33.3
10-15 49.55
10-16 25.46
10-17 29.62
10-18 28.79
10-19 27.4
10-20 25.96
10-21 20.1
10-22 21.81
10-23 44.36
10-24 39.25
10-25 34.92
10-26 31.7
10-27 29.96
10-28 32.58
10-29 33.52
10-30 32.15
10-31 28.59
11-01 27.59
11-02 22.43
11-03 37.8
11-04 35.61
11-05 40.4
11-06 34.89
11-07 28.69
11-08 28.03
11-09 29.05
11-10 28.39
11-11 44.1
11-12 34.3
11-13 34.19
11-14 33.04
11-15 28.16
11-16 28.89
11-17 27.38
11-18 21.0
11-19 25.62
11-20 22.17
11-21 25.33
11-22 28.46
11-23 25.17
11-24 27.75
11-25 29.6
11-26 33.53
11-27 57.57
11-28 26.26
11-29 38.32
11-30 34.77
12-01 42.14
12-02 43.42
12-03 33.14
12-04 29.93
12-05 29.67
12-06 29.71
12-07 27.48
12-08 26.86
12-09 28.92
12-10 26.65
12-11 27.16
12-12 27.22
12-13 23.91
12-14 15.66
12-15 17.38
12-16 19.34
12-17 41.69
12-18 35.01
12-19 36.85
12-20 17.54
12-21 14.53
12-22 32.39
12-23 32.68
12-24 84.36
12-25 47.83
12-26 41.55
12-27 39.31
12-28 82.85
12-29 38.1
12-30 49.55
12-31 51.03

Annual Peak Streamflow


Seasonal Comparison


Oceanic Nino Index