Bourbeuse River at Union, MO
Is Bourbeuse River at Union, MO flooding right now?
Bourbeuse River at Union, MO measured 3.15 ft on 2026-09-22 22:00:00 UTC. That observation was 11.8 ft below its 15 ft flood stage. This is the latest available reading, not a guarantee of current conditions.
Gauge height
3.15 ft
Streamflow
84 cfs
Minor flooding here begins at 15 ft, with major flooding at 26 ft. The highest crest on record was 34.31 ft on Tue, Dec 29, 2015.
Streamflow outlook
Flood stages at this gauge
| Category | Stage | Current distance |
|---|---|---|
| Action | 13 ft | 9.8 ft below |
| Minor flood | 15 ft | 11.8 ft below |
| Moderate flood | 22 ft | 18.9 ft below |
| Major flood | 26 ft | 22.9 ft below |
Highest crests on record
| Stage | Date |
|---|---|
| 34.31 ft | 2015-12-29 |
| 33.8 ft | 1982-12-05 |
| 29.38 ft | 2017-05-02 |
| 28.5 ft | 1915-08-22 |
| 27.77 ft | 1994-04-13 |
Nearby gauges
| Gauge | Distance | County |
|---|---|---|
| Missouri River at Washington, MO | 8.0 mi | Franklin County |
| Missouri River near Labadie, MO | 11.9 mi | Franklin County |
| Meramec River at Pacific, MO | 14.2 mi | Franklin County |
| Fox Creek at Allenton, MO | 17.0 mi | St. Louis County |
| Big River at Byrnesville, MO | 19.7 mi | Jefferson County |
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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.