RIVER GAUGE · GRAND RIVER
Grand River near Gallatin
Daviess County, Missouri
Water level10.35 ft
Flow3,970 cfs
Last readingSep 16, 2026, 4:45 PM UTC (last recorded)
Action21 ft
Minor flood26 ft
Moderate flood33 ft
Major flood39 ft
The past week
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What floods at each level
- 40 ft
State Highway 6 near Gallatin floods. In addition, a gas station on the west side of the river is threatened by flooding.
- 33 ft
Over twenty thousand acres of farmland flood. In addition, a sand and gravel operation downstream of Highway 6 is threatened by flooding.
- 26 ft
Low-lying woodlands and farmland along the river flood.
Highest crests on record
| Date | Level | Flow |
|---|---|---|
| Jul 7, 1909 | 45 ft | — |
| Jun 1, 1929 | 42.02000045776367 ft | — |
| Sep 16, 1926 | 41.79999923706055 ft | — |
When the water runs low
- 2.0
River nears zero flow.
More on Grand River
UpstreamGrand River near Pattonsburg
DownstreamGrand River near Chillicothe
Get an alert when Grand River rises
Save this gauge in the free StormCast app and pick the level that matters to you. Your phone goes off when the water gets there.

