Is the Grand River flooding?
The Grand River is tracked by 6 USGS streamgauges in Missouri. This page compares each gauge’s live water level against its official National Weather Service flood stage, refreshed every 15 minutes, so you can tell whether the Grand River is running normal, rising toward flood stage, or already flooding. 4 of 6 gauges have both a usable water-level reading and a published minor flood stage. Gauges without a published flood stage show water level and flow only. For nearby rivers, see all Missouri river levels.
River facts
The longest-running gauge on this river is Grand River near Sumner, MO. The highest level ever recorded there was 42.00 ft on 26 July 1993, carrying 166,000 cfs. Peak records there go back to 1909 (103 annual peaks). It is currently at 7.67 ft, 34.3 ft below that record.
| Gauge | Status | Stage | Flood stage | Updated |
|---|---|---|---|---|
| Grand River near Pattonsburg, MO | No flooding | 2.67 ft | 25 ft | |
| Grand River near Gallatin, MO | No flooding | 4.69 ft | 26 ft | |
| Grand River at Chillicothe, MO | No flooding | 4.91 ft | 24 ft | |
| Grand River near Sumner, MO | No flooding | 7.67 ft | 26 ft | |
| Grand River near Fountain Grove, MO | No flood stage defined | 6.22 ft | — | |
| Grand River below Sumner, MO (auxiliary gage) | No flood stage defined | 5.43 ft | — |