Niangua River near Windyville
Highest listed crest 24.36 ftFlood stage 12.0 ft19 crests since 1992
The Niangua River near Windyville crested above flood stage 15 times among the 19 crests the National Weather Service lists from 1992 to 2020. The highest, 24.36 ft on September 25, 1993, was moderate flooding, 12.36 feet above flood stage.
The gauge
- Highest listed crest
- 24.36 ft
- September 25, 1993; 44,700 cubic feet per second
- Flood stage
- 12.0 ft
- No major stage set
- Crests at major
- 0
- 15 above flood stage
- Most recent flood crest
- January 11, 2020
- 16.41 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 | 10.0 | 3 | Mar 22, 2012 |
| Flood stage (minor) | 12.0 | 11 | Jan 11, 2020 |
| Moderate flood stage | 20.0 | 4 | Apr 30, 2017 |
Every listed crest
19 crests from 1992 to 2020. 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
| 1 | Sep 25, 1993 | 24.36 | +12.36 | Moderate |
| 2 | Dec 27, 2015 | 24.35 | +12.35 | Moderate |
| 3 | Apr 30, 2017 | 20.67 | +8.67 | Moderate |
| 4 | Mar 19, 2008 | 20.47 | +8.47 | Moderate |
| 5 | Aug 6, 2013 | 19.65 | +7.65 | Minor |
| 6 | Jul 2, 2015 | 17.94 | +5.94 | Minor |
| 7 | Aug 12, 1994 | 17.51 | +5.51 | Minor |
| 8 | Apr 26, 2011 | 17.20 | +5.20 | Minor |
| 9 | Feb 24, 2018 | 16.78 | +4.78 | Minor |
| 10 | Jan 11, 2020 | 16.41 | +4.41 | Minor |
| 11 | May 24, 2019 | 15.89 | +3.89 | Minor |
| 12 | Oct 9, 2009 | 15.56 | +3.56 | Minor |
| 13 | Jun 10, 1995 | 15.34 | +3.34 | Minor |
| 14 | May 8, 2009 | 14.88 | +2.88 | Minor |
| 15 | Sep 26, 1996 | 13.57 | +1.57 | Minor |
| 16 | Mar 22, 2012 | 11.99 | −0.01 | Action |
| 17 | Jul 2, 2007 | 11.81 | −0.19 | Action |
| 18 | Feb 14, 1992 | 10.44 | −1.56 | Action |
| 19 | Dec 22, 2013 | 5.18 | −6.82 | Below flood stage |
The worst floods along the Niangua River
For this gauge's highest crests, the other gauges on the Niangua River that crested above flood stage within a week.
December 27, 2015: 24.35 ft here, moderate flooding
- Macks CreekMO · Dec 28, 2015 · 26.87 ft · Minor · its highest
- Tunnel Dam near Macks CreekMO · Dec 28, 2015 · 23.45 ft · Minor · its highest
April 30, 2017: 20.67 ft here, moderate flooding
- Macks CreekMO · Apr 30, 2017 · 23.16 ft · Minor
- Tunnel Dam near Macks CreekMO · Apr 30, 2017 · 18.89 ft · Minor
March 19, 2008: 20.47 ft here, moderate flooding
- Tunnel Dam near Macks CreekMO · Mar 19, 2008 · 17.06 ft · Minor
Gauges on the Niangua River
In USGS station-number order, which runs downstream within a river basin.
| Windyville this gauge | MO | 24.36 ft, Sep 25, 1993 | 0 |
| Macks Creek | MO | 26.87 ft, Dec 28, 2015 | 0 |
| Tunnel Dam near Macks Creek | MO | 23.45 ft, Dec 28, 2015 | 0 |
Other gauges in Dallas County
| Bennett Spring State Park | 11.00 ft, Oct 1, 1986 | 0 |
| Macks Creek | 26.87 ft, Dec 28, 2015 | 0 |
Dallas County: every hazard · River floods across the country · Missouri
NOAA National Water Prediction Service, gauge WNYM7, 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.