Rivers in Missouri

Moreau River (MO) near Jefferson City

Cole County, MissouriNWS JCMM7USGS 06910750St. Charles office

Below flood stage
1.32ftStage

Observed Wed, Sep 23, 5:30 AM CDT

Flood stage
17.00 ft
Record crest
36.50 ft1941

Open the live map with the river flood outlook

Flood stages and impacts

CategoryStage
Major flood29.00 ft
Moderate flood25.00 ft
Minor flood17.00 ft
Action13.00 ft
  1. 29.30 ftWater level reaches the low steel of the Tanner Bridge.
  2. 23.50 ftNear this height, Walnut Acres Road near North Moreau Creek will likely need to be closed. This road is 18.3 river miles upstream of the gage.
  3. 20.00 ftNear this height, Buffalo Road will be closed. This road is about 8.7 river miles upstream of the gage.
  4. 19.00 ftNear this height, Zion Road will be closed. This road is about 12 river miles upstream of the gage.
  5. 18.00 ftNear this height, both Bainer Road and Loesch Road will be closed. These roads are about 15.5 to 16 river miles upstream of the gage.

Flood outlook

Chance of flooding, September to November

CategoryChance
Minor flooding38%
Moderate flooding16%
Major flooding5%

The three-month chances are the River Forecast Centers’ long-range flood outlook, issued September 23, 2026.

Crest history

143 crests on NOAA’s list since 1941.

#DateStage
1October 5, 194136.50 ft
2April 12, 199434.00 ft
3May 1, 201733.57 ft
4December 28, 201533.52 ft
5September 15, 200832.63 ft
6February 22, 198530.61 ft
7June 2, 201330.28 ft
8January 6, 200529.93 ft
9July 3, 201529.89 ft
10June 9, 202629.89 ft
11December 3, 198229.83 ft
12July 8, 199329.00 ft
13October 14, 196928.60 ft
14April 12, 197928.21 ft
15September 6, 200828.05 ft
16April 14, 201427.07 ft
17March 22, 201226.99 ft
18May 5, 201726.91 ft
19May 17, 199026.50 ft
20November 19, 198526.42 ft
21June 15, 196426.40 ft
22March 21, 196226.30 ft
23May 26, 196826.26 ft
24January 12, 202026.22 ft
25May 9, 200226.13 ft

Most recent crests

  • June 9, 2026: 29.89 ft
  • May 31, 2026: 18.63 ft
  • May 30, 2026: 17.09 ft
  • May 20, 2026: 22.92 ft
  • April 28, 2026: 19.12 ft
  • April 19, 2026: 20.36 ft
  • June 5, 2025: 21.27 ft
  • April 22, 2025: 23.78 ft
  • July 5, 2024: 20.91 ft
  • May 9, 2024: 23.91 ft

Nearby

Upstream, downstream and the gauges around this one.

What this means

Forecasts by the Missouri Basin River Forecast Center. Forecasts are issued as needed during times of high water, but are not routinely available. River forecasts for this location take into account past precipitation and the precipitation amounts expected approximately 24 hours into the future from the forecast issuance time. River forecasts for this location take into account past precipitation and the precipitation amounts expected approximately 48 hours into the future from the forecast issuance time.

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.