Overview Realtime Historical Map View
Freeze Warning
2026-10-16T09:00:00-06:00

* WHAT...Sub-freezing temperatures as low as 22 expected. * WHERE...Portions of northwestern and southwestern South Dakota and northeast Wyoming. * WHEN...From 9 PM this evening to 9 AM MDT Friday. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing.

Stonepile Creek At Mouth, Near Gillette, Wy Historical Data

Historical Data


Streamflow Range


Date Average 2016 2015 2014 2013 2012 2011
01-01 3.93
01-02 4.7
01-03 4.97
01-04 4.42
01-05 5.55
01-06 4.85
01-07 6.1
01-08 5.03
01-09 5.5
01-10 5.26
01-11 5.63
01-12 6.13
01-13 5.47
01-14 5.2
01-15 5.5
01-16 5.75
01-17 5.1
01-18 5.67
01-19 5.52
01-20 4.96
01-21 5.28
01-22 5.38
01-23 5.86
01-24 5.62
01-25 5.88
01-26 7.0
01-27 5.98
01-28 5.53
01-29 5.7
01-30 5.93
01-31 5.38
02-01 5.8
02-02 5.43
02-03 5.22
02-04 4.86
02-05 5.18
02-06 5.02
02-07 5.12
02-08 5.08
02-09 4.76
02-10 5.46
02-11 5.24
02-12 5.14
02-13 5.0
02-14 5.06
02-15 5.12
02-16 7.96
02-17 10.92
02-18 7.24
02-19 5.35
02-20 4.98
02-21 5.2
02-22 5.1
02-23 8.6
02-24 5.64
02-25 5.75
02-26 5.16
02-27 5.48
02-28 4.76
02-29 6.05
03-01 5.26
03-02 4.98
03-03 5.04
03-04 4.74
03-05 7.18
03-06 19.32
03-07 19.58
03-08 9.6
03-09 6.06
03-10 7.42
03-11 7.58
03-12 6.24
03-13 5.34
03-14 5.02
03-15 4.9
03-16 5.1
03-17 4.5
03-18 4.72
03-19 5.16
03-20 5.0
03-21 4.92
03-22 5.02
03-23 5.16
03-24 6.52
03-25 5.82
03-26 6.32
03-27 5.32
03-28 5.12
03-29 5.68
03-30 5.06
03-31 4.5
04-01 5.76
04-02 5.1
04-03 5.1
04-04 4.88
04-05 4.62
04-06 5.0
04-07 4.9
04-08 4.94
04-09 5.0
04-10 5.16
04-11 4.88
04-12 5.2
04-13 5.86
04-14 5.4
04-15 6.73
04-16 5.25
04-17 4.85
04-18 4.72
04-19 4.88
04-20 5.1
04-21 4.56
04-22 4.74
04-23 5.98
04-24 13.14
04-25 5.5
04-26 5.34
04-27 9.1
04-28 8.56
04-29 7.52
04-30 5.82
05-01 5.57
05-02 5.65
05-03 5.18
05-04 5.18
05-05 5.88
05-06 6.88
05-07 5.48
05-08 6.02
05-09 6.03
05-10 9.15
05-11 8.85
05-12 6.22
05-13 5.97
05-14 5.7
05-15 5.65
05-16 9.12
05-17 6.45
05-18 5.55
05-19 6.65
05-20 9.73
05-21 8.57
05-22 16.57
05-23 7.55
05-24 6.48
05-25 39.95
05-26 10.48
05-27 8.84
05-28 7.9
05-29 7.02
05-30 28.13
05-31 19.98
06-01 8.05
06-02 7.25
06-03 6.12
06-04 7.18
06-05 8.65
06-06 6.38
06-07 5.72
06-08 5.12
06-09 6.83
06-10 8.45
06-11 6.7
06-12 5.22
06-13 5.08
06-14 5.28
06-15 4.82
06-16 5.72
06-17 5.62
06-18 4.82
06-19 4.8
06-20 5.06
06-21 4.92
06-22 6.12
06-23 16.42
06-24 6.26
06-25 5.54
06-26 5.32
06-27 5.8
06-28 14.44
06-29 9.06
06-30 5.38
07-01 5.5
07-02 5.08
07-03 5.2
07-04 4.86
07-05 6.18
07-06 5.82
07-07 4.7
07-08 6.22
07-09 5.3
07-10 6.9
07-11 6.22
07-12 5.72
07-13 5.83
07-14 6.57
07-15 5.86
07-16 5.93
07-17 6.45
07-18 5.77
07-19 5.43
07-20 6.04
07-21 6.03
07-22 5.97
07-23 6.08
07-24 6.02
07-25 6.13
07-26 6.08
07-27 5.02
07-28 6.4
07-29 5.78
07-30 4.94
07-31 4.63
08-01 4.97
08-02 4.97
08-03 5.3
08-04 5.1
08-05 4.88
08-06 5.5
08-07 4.33
08-08 5.22
08-09 5.4
08-10 5.34
08-11 4.68
08-12 4.7
08-13 4.62
08-14 4.78
08-15 4.92
08-16 4.7
08-17 4.88
08-18 4.4
08-19 4.8
08-20 5.84
08-21 4.22
08-22 4.54
08-23 5.02
08-24 6.22
08-25 5.6
08-26 5.22
08-27 5.43
08-28 5.67
08-29 5.65
08-30 6.2
08-31 5.17
09-01 5.12
09-02 5.07
09-03 5.78
09-04 6.5
09-05 5.3
09-06 5.58
09-07 5.18
09-08 5.32
09-09 5.35
09-10 5.68
09-11 5.3
09-12 6.23
09-13 5.37
09-14 5.02
09-15 5.13
09-16 5.55
09-17 4.67
09-18 5.13
09-19 5.62
09-20 5.25
09-21 5.3
09-22 4.56
09-23 5.58
09-24 6.42
09-25 9.25
09-26 5.15
09-27 5.4
09-28 7.9
09-29 5.32
09-30 5.78
10-01 6.52
10-02 5.9
10-03 5.95
10-04 6.75
10-05 6.12
10-06 10.1
10-07 10.63
10-08 9.13
10-09 6.65
10-10 5.95
10-11 5.48
10-12 6.33
10-13 6.62
10-14 6.0
10-15 6.62
10-16 4.9
10-17 4.78
10-18 4.63
10-19 4.77
10-20 4.78
10-21 4.68
10-22 4.84
10-23 4.74
10-24 4.72
10-25 4.22
10-26 4.75
10-27 4.23
10-28 4.53
10-29 4.9
10-30 4.83
10-31 4.63
11-01 4.73
11-02 4.77
11-03 4.84
11-04 4.85
11-05 4.63
11-06 4.87
11-07 4.38
11-08 4.23
11-09 4.48
11-10 4.36
11-11 4.84
11-12 4.62
11-13 4.34
11-14 4.83
11-15 4.1
11-16 4.54
11-17 4.38
11-18 4.38
11-19 4.75
11-20 4.7
11-21 4.28
11-22 4.12
11-23 4.16
11-24 4.24
11-25 4.18
11-26 4.24
11-27 4.38
11-28 4.97
11-29 4.9
11-30 4.74
12-01 4.26
12-02 5.02
12-03 4.48
12-04 4.82
12-05 5.42
12-06 4.1
12-07 4.72
12-08 4.32
12-09 4.4
12-10 4.42
12-11 4.38
12-12 4.62
12-13 4.28
12-14 4.88
12-15 5.53
12-16 4.82
12-17 5.32
12-18 4.52
12-19 4.96
12-20 5.77
12-21 4.72
12-22 5.22
12-23 4.2
12-24 5.17
12-25 4.28
12-26 4.36
12-27 5.0
12-28 4.23
12-29 5.37
12-30 4.97
12-31 4.57

Annual Peak Streamflow


Seasonal Comparison


Oceanic Nino Index