Rivers in Illinois
Copper Slough at Champaign
No flood stages set
9.96ftStage
Observed Sun, Sep 27, 3:15 AM CDT
- Record crest
- 18.17 ft2014
Crest history
109 crests on NOAA’s list since 2005.
| # | Date | Stage |
|---|---|---|
| 1 | July 12, 2014 | 18.17 ft |
| 2 | September 14, 2008 | 17.49 ft |
| 3 | May 15, 2009 | 16.82 ft |
| 4 | June 16, 2025 | 16.47 ft |
| 5 | June 25, 2013 | 16.21 ft |
| 6 | February 20, 2018 | 15.95 ft |
| 7 | August 15, 2026 | 15.91 ft |
| 8 | August 14, 2026 | 15.84 ft |
| 9 | June 25, 2015 | 15.70 ft |
| 10 | September 19, 2015 | 15.45 ft |
| 11 | April 27, 2026 | 15.38 ft |
| 12 | August 19, 2026 | 15.24 ft |
| 13 | June 14, 2010 | 15.22 ft |
| 14 | December 28, 2015 | 15.10 ft |
| 15 | April 10, 2013 | 14.89 ft |
| 16 | June 7, 2015 | 14.81 ft |
| 17 | September 19, 2022 | 14.79 ft |
| 18 | May 20, 2017 | 14.74 ft |
| 19 | June 4, 2020 | 14.65 ft |
| 20 | June 22, 2016 | 14.61 ft |
| 21 | April 18, 2013 | 14.58 ft |
| 22 | May 24, 2024 | 14.48 ft |
| 23 | May 17, 2020 | 14.41 ft |
| 24 | December 31, 2018 | 14.40 ft |
| 25 | October 24, 2021 | 14.34 ft |
Most recent crests
- August 19, 2026: 15.24 ft
- August 15, 2026: 15.91 ft
- August 14, 2026: 15.84 ft
- August 13, 2026: 14.16 ft
- July 11, 2026: 12.57 ft
- June 21, 2026: 11.96 ft
- June 17, 2026: 14.26 ft
- May 5, 2026: 11.96 ft
- April 27, 2026: 15.38 ft
- April 1, 2026: 12.38 ft
Nearby
Upstream, downstream and the gauges around this one.
What this means
Forecasts by the North Central River Forecast Center. Forecasts are not available. Only observed stages are available for this point.
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.