St. Joseph River at Mottville, MI

St. Joseph County, Michigan · USGS gauge 04099000 · NWS MOTM4 · St. Joseph River flood status · Michigan river levels

Nearby: river levels near Three Rivers

Is St. Joseph River at Mottville, MI flooding right now?

St. Joseph River at Mottville, MI measured 2.84 ft on 2026-09-11 01:15:00 UTC. That observation was 5.2 ft below its 8 ft flood stage. This is the latest available reading, not a guarantee of current conditions.

Gauge height
2.84 ft
as of 63 min ago
Streamflow
1,040 cfs
data refreshed 16 min ago

Minor flooding here begins at 8 ft, with major flooding at 10 ft. The highest crest on record was 10.76 ft on Thu, Apr 27, 1950.

Streamflow outlook

NOAA National Water Model forecast, issued 14 hours ago. The NWM models discharge for every river reach in the country, including the many gauges the National Weather Service does not forecast individually. It is a model, not an official NWS river forecast, and it predicts flow rather than water level.

Flood stages at this gauge

CategoryStageCurrent distance
Action7 ft4.2 ft below
Minor flood8 ft5.2 ft below
Moderate flood9 ft6.2 ft below
Major flood10 ft7.2 ft below

New to these numbers? What does flood stage mean? · How to read a river gauge · Why is the river rising?

Highest crests on record

StageDate
10.76 ft1950-04-27
10.41 ft1989-06-04
10.17 ft2018-02-24
9.81 ft1982-03-21
9.57 ft1985-02-28

Nearby gauges

GaugeDistanceCounty
Mill Creek at Quaker Street near Mottville, MI2.2 miSt. Joseph County
Little Elkhart River at Middlebury, IN9.1 miElkhart County
Pigeon River near Scott, IN9.9 miLaGrange County
Pine Creek near Elkhart, Ind.10.5 miElkhart County
St. Joseph River at Three Rivers, MI11.5 miSt. Joseph County
Provisional data: Real-time readings are provisional and subject to revision by the USGS — sensors can be affected by ice, debris, or equipment malfunction. Do not rely on this site for decisions involving personal safety; follow official guidance from the National Weather Service and local authorities.

Sources: USGS monitoring location · NWS gauge & forecast