Missouri River below Greenwood, SD
Is Missouri River below Greenwood, SD flooding right now?
Missouri River below Greenwood, SD measured 25.82 ft on 2026-09-11 00:15:00 UTC. That observation was 4.2 ft below its 30 ft flood stage. This is the latest available reading, not a guarantee of current conditions.
Gauge height
25.82 ft
Streamflow
29,200 cfs
Minor flooding here begins at 30 ft, with major flooding at 32 ft. The highest crest on record was 38.78 ft on Thu, Jul 7, 2011.
Streamflow outlook
Flood stages at this gauge
| Category | Stage | Current distance |
|---|---|---|
| Action | 29 ft | 3.2 ft below |
| Minor flood | 30 ft | 4.2 ft below |
| Moderate flood | 31 ft | 5.2 ft below |
| Major flood | 32 ft | 6.2 ft below |
Highest crests on record
| Stage | Date |
|---|---|
| 38.78 ft | 2011-07-07 |
| 32.35 ft | 2019-09-29 |
| 31.89 ft | 1997-10-08 |
| 31.79 ft | 1997-09-30 |
| 30.76 ft | 1995-09-05 |
Last 7 days
Nearby gauges
| Gauge | Distance | County |
|---|---|---|
| Ponca Creek at Verdel, Nebr. | 10.9 mi | Knox County |
| Choteau Creek near Avon, SD | 12.4 mi | Bon Homme County |
| Niobrara River near Verdel, Nebr. | 13.1 mi | Knox County |
| Missouri River below Ponca Creek near Verdel, Nebr. | 15.7 mi | Knox County |
| Niobrara River at Niobrara, Nebr. | 18.3 mi | Knox County |
Get a flood alert for this gauge
Free email alerts when this gauge approaches flood stage are coming soon. Leave your email and you'll be first in line.
One email when alerts launch, then only flood notifications. No spam, unsubscribe anytime.
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.