Rivers in Idaho
Snake River near Irwin
Below flood stage
6.44ftStage
Observed Sun, Sep 20, 3:30 PM MDT
- Forecast crest
- 6.49 ftTue, Sep 29, 6:00 AM MDT
- Record crest
- 15.25 ft1997
Flood stages and impacts
| Category | Stage |
|---|---|
| Action | 11.00 ft |
- 11.00 ftFields aand low-lying areas near the river from Palisades Dam downstream to near Table Rock Canyon area may experience seep and ponding.
Crest history
22 crests on NOAA’s list since 1950.
| # | Date | Stage |
|---|---|---|
| 1 | June 20, 1997 | 15.25 ft |
| 2 | June 19, 1997 | 15.01 ft |
| 3 | June 4, 1956 | 13.31 ft |
| 4 | June 28, 1954 | 13.18 ft |
| 5 | May 29, 1951 | 12.69 ft |
| 6 | July 3, 1950 | 12.52 ft |
| 7 | June 25, 1974 | 12.26 ft |
| 8 | June 13, 2017 | 11.91 ft |
| 9 | July 15, 2011 | 11.90 ft |
| 10 | June 29, 2009 | 11.78 ft |
| 11 | June 14, 2010 | 11.75 ft |
| 12 | June 18, 2018 | 11.50 ft |
| 13 | June 5, 2020 | 11.00 ft |
| 14 | June 8, 2014 | 10.61 ft |
| 15 | June 2, 2008 | 10.56 ft |
| 16 | May 18, 2013 | 10.50 ft |
| 17 | April 26, 2019 | 10.43 ft |
| 18 | June 20, 2016 | 10.37 ft |
| 19 | May 13, 2015 | 10.11 ft |
| 20 | July 22, 2021 | 10.02 ft |
| 21 | June 30, 2012 | 9.43 ft |
| 22 | January 14, 2022 | 8.96 ft |
Most recent crests
- January 14, 2022: 8.96 ft
- July 22, 2021: 10.02 ft
- June 5, 2020: 11.00 ft
- April 26, 2019: 10.43 ft
- June 18, 2018: 11.50 ft
- June 13, 2017: 11.91 ft
- June 20, 2016: 10.37 ft
- May 13, 2015: 10.11 ft
- June 8, 2014: 10.61 ft
- May 18, 2013: 10.50 ft
Nearby
Upstream, downstream and the gauges around this one.
What this means
Forecasts by the Northwest River Forecast Center. Forecasts are issued routinely year-round. Stage may be affected by ice during winter months.
Sources
Stage, flood stages, impacts and crest history from NOAA’s National Water Prediction Service. Streamflow and the daily record from the U.S. Geological Survey.