Overview Realtime Historical Map View
Flood Watch
2026-07-21T23:00:00-07:00

* WHAT...Flash flooding caused by excessive rainfall is possible due to thunderstorms. * WHERE...Portions of east central California, including the following area, Greater Lake Tahoe Area and western Nevada, including the following areas, Greater Lake Tahoe Area and Greater Reno-Carson City-Minden Area. * WHEN...From Tuesday afternoon through Tuesday evening. * IMPACTS...Excessive runoff may result in flooding of creeks, streams, urban areas, burn scars, and areas near steep terrain. * ADDITIONAL DETAILS... - Deeper monsoonal moisture combined with daytime heating will produce scattered thunderstorms Tuesday afternoon and evening. Slower moving storms could redevelop over similar areas, increasing the risk for heavy rainfall capable of producing flash flooding. - http://www.weather.gov/safety/flood

Steamboat Ck At Short Ln At Reno, Nv 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 16.14
01-02 31.48
01-03 23.15
01-04 22.33
01-05 23.77
01-06 40.38
01-07 25.51
01-08 26.12
01-09 30.76
01-10 53.94
01-11 39.92
01-12 25.07
01-13 21.82
01-14 23.81
01-15 38.91
01-16 22.88
01-17 43.61
01-18 37.37
01-19 27.79
01-20 23.8
01-21 40.74
01-22 26.05
01-23 25.35
01-24 23.55
01-25 24.55
01-26 23.7
01-27 19.95
01-28 26.34
01-29 22.35
01-30 21.15
01-31 20.89
02-01 19.58
02-02 19.35
02-03 22.15
02-04 27.07
02-05 26.26
02-06 26.99
02-07 21.34
02-08 21.57
02-09 23.53
02-10 21.43
02-11 17.72
02-12 18.79
02-13 17.71
02-14 69.73
02-15 46.89
02-16 57.92
02-17 54.02
02-18 48.1
02-19 40.16
02-20 42.52
02-21 39.9
02-22 39.25
02-23 38.49
02-24 38.95
02-25 55.03
02-26 42.88
02-27 43.97
02-28 54.21
02-29 17.07
03-01 53.36
03-02 61.11
03-03 48.91
03-04 49.46
03-05 28.92
03-06 30.78
03-07 34.62
03-08 24.76
03-09 23.96
03-10 26.1
03-11 55.29
03-12 55.05
03-13 41.44
03-14 60.71
03-15 78.47
03-16 50.56
03-17 43.0
03-18 40.2
03-19 41.73
03-20 46.02
03-21 42.47
03-22 55.94
03-23 76.61
03-24 53.73
03-25 50.08
03-26 50.33
03-27 50.73
03-28 49.76
03-29 50.28
03-30 42.67
03-31 45.29
04-01 44.93
04-02 41.84
04-03 39.89
04-04 42.08
04-05 42.08
04-06 33.63
04-07 42.85
04-08 47.55
04-09 33.09
04-10 47.23
04-11 52.22
04-12 52.31
04-13 49.14
04-14 44.06
04-15 45.95
04-16 46.62
04-17 40.19
04-18 44.18
04-19 45.65
04-20 43.57
04-21 38.87
04-22 37.64
04-23 39.31
04-24 42.03
04-25 43.91
04-26 33.76
04-27 35.9
04-28 37.27
04-29 33.98
04-30 29.32
05-01 33.37
05-02 28.44
05-03 36.06
05-04 42.29
05-05 46.91
05-06 45.02
05-07 50.5
05-08 36.53
05-09 42.42
05-10 42.72
05-11 44.26
05-12 47.81
05-13 46.19
05-14 26.42
05-15 35.89
05-16 50.41
05-17 59.76
05-18 54.83
05-19 51.79
05-20 48.77
05-21 50.39
05-22 53.83
05-23 52.48
05-24 58.32
05-25 66.18
05-26 66.24
05-27 65.11
05-28 64.47
05-29 74.54
05-30 65.69
05-31 65.44
06-01 61.26
06-02 62.32
06-03 62.31
06-04 64.36
06-05 71.98
06-06 69.0
06-07 72.53
06-08 64.05
06-09 58.66
06-10 59.26
06-11 57.27
06-12 66.55
06-13 64.55
06-14 67.67
06-15 60.15
06-16 60.46
06-17 60.97
06-18 63.35
06-19 65.97
06-20 60.71
06-21 54.53
06-22 51.15
06-23 50.26
06-24 46.65
06-25 44.7
06-26 43.81
06-27 43.96
06-28 38.64
06-29 33.53
06-30 36.68
07-01 35.24
07-02 34.46
07-03 33.11
07-04 22.39
07-05 30.98
07-06 28.82
07-07 28.0
07-08 26.1
07-09 24.99
07-10 23.8
07-11 24.53
07-12 23.44
07-13 19.16
07-14 19.23
07-15 18.38
07-16 17.05
07-17 16.39
07-18 17.16
07-19 15.53
07-20 15.03
07-21 14.74
07-22 39.73
07-23 15.57
07-24 14.34
07-25 12.63
07-26 12.58
07-27 18.24
07-28 18.19
07-29 16.71
07-30 18.74
07-31 16.73
08-01 17.2
08-02 10.96
08-03 17.32
08-04 16.6
08-05 24.2
08-06 19.38
08-07 18.77
08-08 19.61
08-09 18.32
08-10 18.87
08-11 16.13
08-12 16.08
08-13 17.95
08-14 16.59
08-15 16.76
08-16 15.18
08-17 18.27
08-18 16.01
08-19 17.46
08-20 17.67
08-21 17.93
08-22 12.88
08-23 18.6
08-24 17.45
08-25 15.2
08-26 14.53
08-27 14.64
08-28 15.71
08-29 14.04
08-30 12.88
08-31 12.27
09-01 12.17
09-02 16.71
09-03 16.47
09-04 25.42
09-05 17.09
09-06 13.43
09-07 12.89
09-08 11.93
09-09 11.68
09-10 11.81
09-11 12.8
09-12 10.96
09-13 10.29
09-14 12.33
09-15 11.55
09-16 12.29
09-17 12.57
09-18 13.58
09-19 12.93
09-20 13.41
09-21 15.2
09-22 15.47
09-23 15.38
09-24 14.43
09-25 13.89
09-26 13.04
09-27 12.47
09-28 12.79
09-29 14.12
09-30 13.69
10-01 13.64
10-02 13.78
10-03 13.43
10-04 11.85
10-05 11.89
10-06 12.73
10-07 12.1
10-08 11.92
10-09 12.27
10-10 11.58
10-11 11.39
10-12 9.99
10-13 9.94
10-14 10.64
10-15 10.98
10-16 10.42
10-17 10.39
10-18 10.08
10-19 9.23
10-20 10.56
10-21 11.13
10-22 11.35
10-23 11.61
10-24 11.95
10-25 46.34
10-26 36.06
10-27 14.83
10-28 12.88
10-29 13.31
10-30 13.03
10-31 13.08
11-01 13.97
11-02 14.1
11-03 12.84
11-04 12.66
11-05 11.76
11-06 11.39
11-07 11.88
11-08 11.62
11-09 12.57
11-10 14.71
11-11 12.86
11-12 13.7
11-13 13.31
11-14 14.65
11-15 14.92
11-16 17.38
11-17 43.21
11-18 22.27
11-19 19.93
11-20 17.64
11-21 20.83
11-22 20.53
11-23 12.35
11-24 12.69
11-25 12.35
11-26 15.78
11-27 19.63
11-28 17.04
11-29 16.12
11-30 17.27
12-01 27.66
12-02 22.7
12-03 39.92
12-04 15.79
12-05 19.16
12-06 18.92
12-07 18.53
12-08 38.49
12-09 18.34
12-10 18.02
12-11 49.17
12-12 22.21
12-13 18.76
12-14 20.45
12-15 21.07
12-16 15.85
12-17 15.7
12-18 15.72
12-19 21.11
12-20 19.8
12-21 17.09
12-22 19.93
12-23 26.22
12-24 53.01
12-25 69.73
12-26 30.25
12-27 22.99
12-28 58.15
12-29 20.87
12-30 18.33
12-31 38.4

Annual Peak Streamflow


Seasonal Comparison


Oceanic Nino Index