San Antonio Rv At Mitchell flow report
As of July 13, 2026, San Antonio Rv At Mitchell is flowing at 17 cfs with a gage height of 4.34 ft, receding 56% over the past 24 hours. Source: USGS gauge #08178050, refreshed throughout the day.
Historical Data
San Antonio Rv At Mitchell at a glance
How San Antonio Rv At Mitchell is running right now, where it sits on the map, and the key gauge stats.
San Antonio Rv At Mitchell is flowing at 17 cfs, with the water sitting 4.34 ft at the gage. Flow is down 56% since yesterday as the gauge recedes.
This is USGS gauge #08178050 in Texas. Over the past 10 days the average has been 20 cfs, peaking at 39 cfs.
Over the next 5 days, San Antonio Rv At Mitchell St is expected to recede from today's 17 cfs, toward roughly 14 cfs by 2026-07-18 (likely range 7-27 cfs) -- drier than normal for the date.
For real-time updates and historical context, see the realtime view or the historical comparison. Browse other gauges in the Texas flow report.
Streamflow Forecast
Powered by PULSE — Snoflo’s Predictive Unified Learning & Simulation Engine, which learns from how this river has answered every past storm, snowmelt, and dry spell to forecast where it’s headed with a precision generic models can’t match.
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.
San Antonio Rv At Mitchell
The river is primarily fed by groundwater and springs, with contributions from small streams and urban runoff. The streamgauge is located downstream of the San Antonio River Walk and the historic Alamo, and provides valuable data for flood management and water supply planning. Dams upstream of the gauge, including Olmos and Hildebrand, can impact flow rates and water quality. Seasonal trends show increased flow during spring and summer months, with occasional flash floods during heavy rain events. Interesting facts include the river's cultural significance to San Antonio and its role in shaping the city's history and development.
Nearby streamflow levels
Cross-check San Antonio Rv At Mitchell's discharge against nearby gauges to spot whether the change here is local or regional.
| Gauge | Streamflow |
|---|---|
| San Antonio Rv At Mitchell St | 17 cfs |
| San Antonio Rv At San Antonio | 24 cfs |
| San Pedro Ck At Furnish St | 29 cfs |
| Salado Ck At Loop 13 At San Antonio | 21 cfs |
| San Antonio Rv At Loop 410 At San Antonio | 43 cfs |
| Leon Ck At Ih 35 At San Antonio | 108 cfs |
Nearby snowpack data
Snowpack at SNOTEL stations near San Antonio Rv At Mitchell. 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 |
|---|---|
| Fischers Store | 0 in |
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 San Antonio Rv At Mitchell in the Snoflo app
Save this gauge as a favorite, set push alerts when streamflow crosses a threshold (e.g. "alert me when San Antonio Rv At Mitchell crosses 5,000 cfs"), and Snoflo's iOS app will push the moment USGS reports the crossing.
About San Antonio Rv At Mitchell
Where does the streamflow data for San Antonio Rv At Mitchell come from?
Discharge, gage height, and water temperature come directly from the USGS streamflow gauge 08178050. 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 San Antonio Rv At Mitchell 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 San Antonio Rv At Mitchell report
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