Cuivre River Near Troy flow report
As of July 14, 2026, Cuivre River Near Troy is flowing at 123 cfs with a gage height of 6.02 ft, receding 48% over the past 24 hours. Source: USGS gauge #05514500, refreshed throughout the day.
Historical Data
Cuivre River Near Troy at a glance
How Cuivre River Near Troy is running right now, where it sits on the map, and the key gauge stats.
Cuivre River Near Troy is flowing at 123 cfs, with the water sitting 6.02 ft at the gage. Flow is down 48% since yesterday as the gauge recedes.
This is USGS gauge #05514500 in Missouri. Over the past 10 days the average has been 137 cfs, peaking at 486 cfs.
For real-time updates and historical context, see the realtime view or the historical comparison. Browse other gauges in the Missouri flow report.
Streamflow Forecast
Over the next 5 days, Cuivre River Near Troy is expected to recede from today's 237 cfs, toward roughly 122 cfs by 2026-07-18 (likely range 18-839 cfs) -- drier than normal for the date.
Powered by PULSE — Snoflo’s forecast engine, trained on this gauge’s full record of storms, snowmelt, and dry spells.
How does this compare to past years?
Year-over-year overlay, annual peak discharge, the full distribution of daily flows on record, and the gauge's rating curve.
Weather Forecast
Next 5 days, hour by hour
Temperature line with weather symbols on top, snow + rain accumulation as columns, humidity as a dotted line.
5-day forecast table
Every 3 hours, broken out across temperature, snow, rain, humidity, and wind.
| Time | Condition | Temp (°F) | Snow (in) | Rain (in) | Humidity (%) | Wind (mps) | Wind dir |
|---|---|---|---|---|---|---|---|
| Loading detailed forecast… | |||||||
15-day forecast
Daily temperatures, snow, and rain projected over the next two weeks.
Cuivre River Near Troy
The river is dammed at the Cuivre River State Park, which creates a 55-acre lake. Seasonal trends show that the river experiences high flow in the spring due to snowmelt and rain, while low flow occurs in the summer and fall. The hydrology of the Cuivre River is also interesting due to the presence of karst topography, which can cause sinkholes and underground caves to form. Overall, the Cuivre River provides an important source of water for the surrounding communities and supports a diverse range of aquatic life.
Nearby streamflow levels
Cross-check Cuivre River Near Troy's discharge against nearby gauges to spot whether the change here is local or regional.
| Gauge | Streamflow |
|---|---|
| Cuivre River Near Troy | 123 cfs |
| Dardenne Creek At Old Town St. Peters | 17 cfs |
| Dardenne Creek At Ofallon | 5 cfs |
| Bonhomme Creek Near Clarkson Valley | 7 cfs |
| Missouri River At St. Charles | 85,300 cfs |
| Caulks Creek At Chesterfield | 18 cfs |
Nearby snowpack data
Snowpack at SNOTEL stations near Cuivre River Near Troy. Spring snowmelt is the dominant driver of streamflow in mountain basins -- a deep snowpack upstream means more runoff later in the season.
| SNOTEL station | Snowpack |
|---|---|
| Cap Au Gris Lock & Dam 25 | 0 in |
| Dardenne Prairie | 0 in |
| Lock & Dam 24 | 0 in |
| Cottlevile 1s | 0 in |
| Bowling Green | 0 in |
| Harvester | 0 in |
Plan a trip
Reservoirs, boat launches, river runs, and fishing spots within driving distance of Cuivre River Near Troy.
River levels & flood safety
- Read the level before you go
- A river that's runnable at one flow can be deadly at another. Check current discharge and gage height — like the values shown above — against the flood-stage thresholds, and remember levels can spike fast after rain or a dam release.
- Respect cold water
- Snowmelt rivers run cold even in summer. Sudden immersion triggers cold-water shock and saps strength within minutes. Wear a PFD, dress for the water temperature (not the air), and never wade or paddle alone.
- Watch for swiftwater hazards
- Strainers (downed trees), undercut rocks, and low-head dams are the deadliest features on moving water. High, fast, muddy water hides them. If in doubt, scout from shore and portage.
- Mind flash floods & releases
- Narrow canyons can flood from a storm miles upstream, and dam-controlled reaches can rise without warning. Know the forecast, the release schedule, and your exit before you launch.
Track Cuivre River Near Troy in the Snoflo app
Save this gauge as a favorite, set push alerts when streamflow crosses a threshold (e.g. "alert me when Cuivre River Near Troy crosses 5,000 cfs"), and Snoflo's iOS app will push the moment USGS reports the crossing.
About Cuivre River Near Troy
Where does the streamflow data for Cuivre River Near Troy come from?
Discharge, gage height, and water temperature come directly from the USGS streamflow gauge 05514500. Snoflo refreshes the time series throughout the day. Forecasts come from the NOAA / yr.no feed Snoflo's iOS app uses.
How often is the report updated?
USGS gauges report continuously (typically every 15 minutes). Snoflo pulls fresh values throughout the day — look for the "as of" timestamp on the streamflow hero card.
What's the difference between discharge and gage height?
Discharge (cubic feet per second, or cfs) is the volume of water flowing past the gauge each second. Gage height is how high the water sits at the gauge (feet). They're related by a rating curve specific to each gauge — higher water means more flow, but the exact ratio depends on channel shape.
How is "percent of median" calculated?
Today's discharge is compared to the historical median discharge on this calendar day across the gauge's full record. 100% = right on median; 200% = a very high year; 30% = a drought-level low.
What are flood stages, and is this river safe right now?
Flood stages are NWS-defined gage-height thresholds — Action, Minor, Moderate, Major — marking when nearby roads or floodplains start to be affected. "Safe" depends on your activity and skill: a level that's a fun paddle for an expert can be lethal for a wader. Always check the current level against the thresholds above and the safety links, and when in doubt, stay off the water.
Can I get alerts when Cuivre River Near Troy rises?
Yes — flow alerts are managed in the Snoflo iOS app. Favorite this gauge, set a streamflow threshold (e.g. "alert me when discharge crosses 5,000 cfs"), and you'll get a push the moment USGS reports the crossing.
Access the free Cuivre River Near Troy report
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