Thompson River at Trenton, MO
Is Thompson River at Trenton, MO flooding right now?
Thompson River at Trenton, MO measured 15.06 ft on 2026-09-22 23:45:00 UTC. That observation was 11.9 ft below its 27 ft flood stage. This is the latest available reading, not a guarantee of current conditions.
Gauge height
15.06 ft
Streamflow
3,180 cfs
Minor flooding here begins at 27 ft, with major flooding at 34 ft. The highest crest on record was 34.38 ft on Wed, May 29, 2019.
Streamflow outlook
Flood stages at this gauge
| Category | Stage | Current distance |
|---|---|---|
| Action | 24 ft | 8.9 ft below |
| Minor flood | 27 ft | 11.9 ft below |
| Moderate flood | 31 ft | 15.9 ft below |
| Major flood | 34 ft | 18.9 ft below |
Highest crests on record
| Stage | Date |
|---|---|
| 34.38 ft | 2019-05-29 |
| 32.84 ft | 2014-09-10 |
| 32.46 ft | 2008-07-25 |
| 32.33 ft | 2010-06-06 |
| 31.52 ft | 2013-04-19 |
Last 7 days
Nearby gauges
| Gauge | Distance | County |
|---|---|---|
| Medicine Creek near Laredo, MO | 11.1 mi | Grundy County |
| Muddy Creek near Chula, MO | 18.3 mi | Livingston County |
| Grand River near Gallatin, MO | 18.9 mi | Daviess County |
| Grand River at Chillicothe, MO | 22.2 mi | Livingston County |
| Locust Creek near Linneus, MO | 24.3 mi | Linn 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.