Vermillion Creek near Wamego
Highest listed crest 30.14 ftFlood stage 20.0 ft53 crests since 1951
The Vermillion Creek near Wamego crested at major flood stage 1 time among the 53 crests the National Weather Service lists from 1951 to 2025. The highest, 30.14 ft on June 9, 1984, was major flooding, 10.14 feet above flood stage.
The gauge
- Highest listed crest
- 30.14 ft
- June 9, 1984; 21,000 cubic feet per second
- Flood stage
- 20.0 ft
- Major flooding from 30.0 ft
- Crests at major
- 1
- 51st of 171 gauges in Kansas
- Most recent flood crest
- April 2, 2025
- 21.01 ft, minor flooding
Flood stages
The thresholds the National Weather Service uses for this gauge today, and how many listed crests reached each.
| Action stage | 18.0 | 6 | Oct 5, 2019 |
| Flood stage (minor) | 20.0 | 10 | Apr 2, 2025 |
| Moderate flood stage | 24.0 | 28 | Jun 23, 2019 |
| Major flood stage | 30.0 | 1 | Jun 9, 1984 |
Every listed crest
53 crests from 1951 to 2025. Filled: at or above flood stage. Hover a crest for its date and stage.
Crests at or above flood stage, by decade
- These are the crests the local National Weather Service office lists for the gauge: the highest on record and recent crests. Lesser floods between them may be missing, so counts by decade are a floor.
- Categories use today's flood stages. Levees, dams and channel changes since a crest can make old and new stages not directly comparable.
Highest crests
The 50 highest of 53 listed crests.
| 1 | Jun 9, 1984 | 30.14 | +10.14 | Major |
| 2 | Jul 13, 1951 | 29.70 | +9.70 | Moderate |
| 3 | Oct 11, 1973 | 29.50 | +9.50 | Moderate |
| 4 | May 29, 1962 | 28.51 | +8.51 | Moderate |
| 5 | Jun 9, 1982 | 28.49 | +8.49 | Moderate |
| 6 | Jun 18, 1983 | 28.38 | +8.38 | Moderate |
| 7 | May 11, 1970 | 28.24 | +8.24 | Moderate |
| 8 | Sep 21, 1965 | 28.15 | +8.15 | Moderate |
| 9 | Jun 5, 2015 | 28.03 | +8.03 | Moderate |
| 10 | Mar 31, 1973 | 27.72 | +7.72 | Moderate |
| 11 | Jun 22, 1977 | 27.67 | +7.67 | Moderate |
| 12 | Jun 1, 1980 | 27.53 | +7.53 | Moderate |
| 13 | May 30, 1959 | 27.27 | +7.27 | Moderate |
| 14 | Jun 22, 1964 | 27.24 | +7.24 | Moderate |
| 15 | Mar 3, 1979 | 27.03 | +7.03 | Moderate |
| 16 | Mar 28, 1960 | 26.80 | +6.80 | Moderate |
| 17 | Apr 27, 1969 | 26.75 | +6.75 | Moderate |
| 18 | May 24, 2007 | 26.69 | +6.69 | Moderate |
| 19 | Aug 10, 1968 | 26.65 | +6.65 | Moderate |
| 20 | Jun 24, 1975 | 26.64 | +6.64 | Moderate |
| 21 | Jul 27, 1981 | 26.44 | +6.44 | Moderate |
| 22 | Jun 6, 1967 | 26.43 | +6.43 | Moderate |
| 23 | Jul 31, 1958 | 26.23 | +6.23 | Moderate |
| 24 | May 27, 2016 | 26.11 | +6.11 | Moderate |
| 25 | Jun 1, 1978 | 26.03 | +6.03 | Moderate |
| 26 | Sep 6, 1972 | 25.86 | +5.86 | Moderate |
| 27 | Apr 21, 1976 | 25.48 | +5.48 | Moderate |
| 28 | Jun 23, 2019 | 24.94 | +4.94 | Moderate |
| 29 | Jun 1, 1954 | 24.40 | +4.40 | Moderate |
| 30 | Aug 4, 1985 | 23.87 | +3.87 | Minor |
| 31 | Oct 6, 1962 | 23.59 | +3.59 | Minor |
| 32 | Jun 2, 2011 | 23.51 | +3.51 | Minor |
| 33 | May 31, 1971 | 23.24 | +3.24 | Minor |
| 34 | May 8, 1961 | 22.99 | +2.99 | Minor |
| 35 | Jul 1, 1957 | 22.22 | +2.22 | Minor |
| 36 | May 8, 2019 | 21.85 | +1.85 | Minor |
| 37 | Apr 2, 2025 | 21.01 | +1.01 | Minor |
| 38 | Jun 16, 2010 | 20.82 | +0.82 | Minor |
| 39 | Aug 17, 2019 | 20.09 | +0.09 | Minor |
| 40 | Mar 30, 2017 | 19.80 | −0.20 | Action |
| 41 | Jun 6, 2008 | 19.30 | −0.70 | Action |
| 42 | Oct 5, 2019 | 18.94 | −1.06 | Action |
| 43 | May 11, 2002 | 18.80 | −1.20 | Action |
| 44 | Apr 27, 2009 | 18.76 | −1.24 | Action |
| 45 | Apr 18, 2013 | 18.36 | −1.64 | Action |
| 46 | Feb 19, 1955 | 17.40 | −2.60 | Below flood stage |
| 47 | Jun 9, 1966 | 14.09 | −5.91 | Below flood stage |
| 48 | Apr 15, 2012 | 12.81 | −7.19 | Below flood stage |
| 49 | Jun 1, 2023 | 12.35 | −7.65 | Below flood stage |
| 50 | May 25, 2022 | 11.36 | −8.64 | Below flood stage |
Other gauges in Pottawatomie County
| Wamego | 30.56 ft, Jul 13, 1951 | 0 |
| Belvue | 26.00 ft, Jul 26, 1993 | 0 |
| Louisville | 31.70 ft, May 24, 2007 | 0 |
Pottawatomie County: every hazard · River floods across the country · Kansas
NOAA National Water Prediction Service, gauge VCWK1, retrieved October 30, 2026. Stages in feet on the gauge's own datum, not elevation. Crests are as the National Weather Service lists them; preliminary values may be revised.