Mississinewa River at Marion, IN

Grant County, Indiana · USGS gauge 03326500 · NWS MROI3 · Mississinewa River flood status · Indiana river levels

Is Mississinewa River at Marion, IN flooding right now?

Mississinewa River at Marion, IN measured 1.13 ft on 2026-11-11 15:45:00 UTC. That observation was 10.9 ft below its 12 ft flood stage. This is the latest available reading, not a guarantee of current conditions.

Gauge height

1.13 ft

as of 56 min ago

Streamflow

81 cfs

data refreshed 9 min ago

Minor flooding here begins at 12 ft, with major flooding at 16 ft. The highest crest on record was 19.2 ft on Thu, Mar 27, 1913.

Streamflow outlook

NOAA National Water Model forecast, issued 11 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

Category	Stage	Current distance
Action	10 ft	8.9 ft below
Minor flood	12 ft	10.9 ft below
Moderate flood	13 ft	11.9 ft below
Major flood	16 ft	14.9 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

Stage	Date
19.2 ft	1913-03-27
17.4 ft	1927-03-21
16.88 ft	1958-06-11
16.8 ft	1927-05-19
16 ft	1998-08-05

Nearby gauges

Gauge	Distance	County
Salamonie River near Warren, IN	14.3 mi	Huntington County
Salamonie River at Dora, IN	16.3 mi	Wabash County
Wildcat Creek near Jerome, IN	16.5 mi	Howard County
Wabash River at Wabash, IN	17.0 mi	Wabash County
Wabash River near Lagro, IN	18.4 mi	Wabash 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