RIVER GAUGE · BLACK RIVER (WI)
Black River (WI) at Galesville
Trempealeau County, Wisconsin
Water level3.73 ft
Flow752 cfs
Last readingSep 16, 2026, 4:00 PM UTC (last recorded)
Action10 ft
Minor flood12 ft
Moderate flood13 ft
Major flood15 ft
The past week
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What floods at each level
- 12 ft
Flooding mainly impacts wildlands and agricultural pasture land. The approaches on both ends of the County Road VV bridge over the Black River in Jackson County may begin to flood and the bridge gates may be closed.
- 10 ft
The recreational area and boat landing off Highway 35 begins to flood.
Highest crests on record
| Date | Level | Flow |
|---|---|---|
| Sep 25, 2010 | 16.79 ft | 66,900 cfs |
| Jun 21, 1993 | 16.64 ft | 64,000 cfs |
| Sep 23, 1980 | 15.46 ft | 44,400 cfs |
More on Black River (WI)
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