Overview Realtime Historical Map View
Heat Advisory
2026-07-15T20:00:00-04:00

* WHAT...Heat index values up to 104. * WHERE...Portions of central, south central, southwest, and west central Michigan. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.

Red Cedar River Near Williamston, Mi Historical Data

Historical Data


Streamflow Range


Date Average 2026 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011
01-01 206.69
01-02 200.06
01-03 175.5
01-04 157.24
01-05 128.63
01-06 113.41
01-07 114.36
01-08 115.5
01-09 114.6
01-10 116.67
01-11 120.04
01-12 216.91
01-13 257.15
01-14 251.92
01-15 233.03
01-16 225.05
01-17 179.5
01-18 153.06
01-19 144.01
01-20 147.98
01-21 135.22
01-22 129.0
01-23 119.0
01-24 94.34
01-25 107.68
01-26 127.42
01-27 250.72
01-28 315.4
01-29 304.0
01-30 289.44
01-31 305.32
02-01 242.07
02-02 268.47
02-03 253.4
02-04 328.5
02-05 293.0
02-06 196.1
02-07 212.0
02-08 190.5
02-09 145.4
02-10 151.85
02-11 187.0
02-12 155.5
02-13 139.25
02-14 122.9
02-15 116.83
02-16 114.75
02-17 99.1
02-18 440.1
02-19 336.75
02-20 252.18
02-21 352.77
02-22 417.89
02-23 414.4
02-24 330.04
02-25 210.74
02-26 201.61
02-27 241.1
02-28 218.54
02-29 167.0
03-01 202.6
03-02 229.21
03-03 226.93
03-04 197.72
03-05 183.27
03-06 220.45
03-07 238.09
03-08 260.26
03-09 275.57
03-10 269.42
03-11 265.09
03-12 258.73
03-13 233.82
03-14 234.67
03-15 246.87
03-16 241.64
03-17 231.03
03-18 220.17
03-19 192.13
03-20 172.52
03-21 166.95
03-22 164.34
03-23 149.57
03-24 151.63
03-25 157.53
03-26 178.85
03-27 220.07
03-28 218.35
03-29 231.79
03-30 230.78
03-31 238.73
04-01 264.58
04-02 282.18
04-03 295.41
04-04 332.36
04-05 390.46
04-06 387.57
04-07 393.71
04-08 363.56
04-09 335.93
04-10 285.43
04-11 265.86
04-12 291.15
04-13 270.15
04-14 237.15
04-15 223.25
04-16 274.25
04-17 301.17
04-18 286.6
04-19 282.12
04-20 296.78
04-21 266.78
04-22 254.83
04-23 227.13
04-24 224.0
04-25 206.89
04-26 191.62
04-27 177.02
04-28 162.2
04-29 150.18
04-30 148.79
05-01 197.41
05-02 202.33
05-03 198.11
05-04 212.74
05-05 216.03
05-06 211.64
05-07 204.74
05-08 200.28
05-09 180.05
05-10 158.46
05-11 142.5
05-12 129.56
05-13 140.74
05-14 180.5
05-15 203.17
05-16 282.4
05-17 268.56
05-18 234.14
05-19 259.44
05-20 278.54
05-21 247.63
05-22 221.24
05-23 198.27
05-24 176.16
05-25 154.21
05-26 139.74
05-27 147.43
05-28 151.58
05-29 145.12
05-30 144.36
05-31 136.97
06-01 123.18
06-02 111.34
06-03 105.3
06-04 93.82
06-05 83.52
06-06 98.34
06-07 95.84
06-08 94.25
06-09 78.53
06-10 71.58
06-11 89.05
06-12 95.06
06-13 88.43
06-14 101.02
06-15 128.54
06-16 120.28
06-17 114.35
06-18 104.28
06-19 105.12
06-20 109.25
06-21 109.8
06-22 104.63
06-23 102.96
06-24 120.22
06-25 115.89
06-26 107.97
06-27 111.73
06-28 131.59
06-29 140.36
06-30 131.78
07-01 119.22
07-02 107.27
07-03 99.52
07-04 86.65
07-05 67.27
07-06 68.24
07-07 69.07
07-08 75.77
07-09 72.74
07-10 66.61
07-11 64.99
07-12 63.07
07-13 62.71
07-14 61.78
07-15 54.54
07-16 50.41
07-17 49.56
07-18 54.66
07-19 51.38
07-20 54.11
07-21 59.7
07-22 59.95
07-23 55.0
07-24 48.28
07-25 44.45
07-26 41.76
07-27 39.25
07-28 39.32
07-29 49.07
07-30 80.43
07-31 77.08
08-01 68.09
08-02 50.93
08-03 43.78
08-04 47.23
08-05 44.78
08-06 43.76
08-07 43.85
08-08 46.96
08-09 42.53
08-10 40.37
08-11 41.82
08-12 48.38
08-13 110.12
08-14 108.02
08-15 103.81
08-16 141.82
08-17 151.62
08-18 151.22
08-19 122.89
08-20 101.51
08-21 81.28
08-22 69.23
08-23 48.62
08-24 41.15
08-25 64.2
08-26 85.96
08-27 79.89
08-28 67.99
08-29 59.78
08-30 55.22
08-31 47.05
09-01 40.06
09-02 39.02
09-03 38.91
09-04 36.62
09-05 34.62
09-06 33.49
09-07 34.69
09-08 34.08
09-09 37.93
09-10 38.11
09-11 41.23
09-12 42.26
09-13 42.39
09-14 43.52
09-15 39.64
09-16 37.48
09-17 34.55
09-18 39.3
09-19 37.78
09-20 35.52
09-21 43.25
09-22 45.51
09-23 48.56
09-24 59.96
09-25 59.15
09-26 58.63
09-27 56.94
09-28 55.29
09-29 55.0
09-30 60.55
10-01 59.85
10-02 60.14
10-03 57.08
10-04 60.67
10-05 95.36
10-06 120.54
10-07 114.32
10-08 96.99
10-09 84.1
10-10 73.12
10-11 64.28
10-12 61.67
10-13 57.35
10-14 55.8
10-15 65.43
10-16 72.35
10-17 88.1
10-18 80.98
10-19 72.56
10-20 66.98
10-21 70.04
10-22 72.12
10-23 74.7
10-24 71.93
10-25 70.88
10-26 99.93
10-27 118.15
10-28 123.63
10-29 112.52
10-30 109.42
10-31 121.41
11-01 136.06
11-02 133.25
11-03 131.58
11-04 126.02
11-05 115.4
11-06 96.08
11-07 89.58
11-08 78.77
11-09 76.65
11-10 79.13
11-11 74.94
11-12 70.81
11-13 68.68
11-14 63.32
11-15 67.12
11-16 70.5
11-17 70.14
11-18 72.16
11-19 91.64
11-20 105.21
11-21 96.58
11-22 106.07
11-23 98.76
11-24 75.12
11-25 81.68
11-26 92.94
11-27 93.42
11-28 112.29
11-29 104.23
11-30 99.61
12-01 95.42
12-02 105.89
12-03 117.44
12-04 114.07
12-05 105.9
12-06 100.01
12-07 103.33
12-08 94.36
12-09 86.68
12-10 84.31
12-11 83.73
12-12 94.85
12-13 100.45
12-14 103.28
12-15 98.37
12-16 93.8
12-17 84.56
12-18 79.67
12-19 77.73
12-20 75.12
12-21 75.84
12-22 74.96
12-23 84.49
12-24 99.39
12-25 105.54
12-26 129.27
12-27 130.46
12-28 121.89
12-29 161.63
12-30 189.16
12-31 205.07

Annual Peak Streamflow


Seasonal Comparison


Oceanic Nino Index