Sevier River Near Lynndyl flow report
As of July 13, 2026, Sevier River Near Lynndyl is flowing at 225 cfs with a gage height of 4.21 ft, rising 11% over the past 24 hours. Source: USGS gauge #10224000, refreshed throughout the day.
Historical Data
Sevier River Near Lynndyl at a glance
How Sevier River Near Lynndyl is running right now, where it sits on the map, and the key gauge stats.
Sevier River Near Lynndyl is flowing at 225 cfs, with the water sitting 4.21 ft at the gage. Flow is up 11% since yesterday — a rising hydrograph.
This is USGS gauge #10224000 in Utah. Over the past 10 days the average has been 231 cfs, peaking at 269 cfs.
Over the next 5 days, Sevier River Near Lynndyl is expected to hold near today's 225 cfs, toward roughly 210 cfs by 2026-07-18 (likely range 127-349 cfs) -- running well below the seasonal normal.
For real-time updates and historical context, see the realtime view or the historical comparison. Browse other gauges in the Utah 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.
Sevier River Near Lynndyl
The river is primarily fed by snowmelt from the surrounding mountains, and there are no major tributaries or dams in the immediate area. Seasonally, the river experiences high flows in the spring due to snowmelt, followed by lower flows in the summer and fall months. Interestingly, the Sevier River flows north, which is relatively rare for rivers in the United States. The hydrology of the Sevier River is important for understanding water resources in the region and is of particular interest to those studying Utah's unique geography and climate.
Nearby streamflow levels
Cross-check Sevier River Near Lynndyl's discharge against nearby gauges to spot whether the change here is local or regional.
| Gauge | Streamflow |
|---|---|
| Sevier River Near Lynndyl | 225 cfs |
| Sevier River Near Juab | 255 cfs |
| Vernon Creek Near Vernon | 1 cfs |
| Salt Creek At Nephi | 5 cfs |
| Sevier River Blw San Pitch River | 12 cfs |
| Currant Creek Near Mona | 0 cfs |
Nearby snowpack data
Snowpack at SNOTEL stations near Sevier River Near Lynndyl. 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 |
|---|---|
| Oak Creek | 0 in |
| Nohrsc 12k02 - Oak Creek Snow Course | 0 in |
| Vernon Creek | 0 in |
| Vernon Creek | 0 in |
| 11k36 - Ree's Flat Snow Course | 0 in |
| Rees Flat | 0 in |
Plan a trip
Reservoirs, boat launches, river runs, and fishing spots within driving distance of Sevier River Near Lynndyl.
Boat launches
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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 Sevier River Near Lynndyl in the Snoflo app
Save this gauge as a favorite, set push alerts when streamflow crosses a threshold (e.g. "alert me when Sevier River Near Lynndyl crosses 5,000 cfs"), and Snoflo's iOS app will push the moment USGS reports the crossing.
About Sevier River Near Lynndyl
Where does the streamflow data for Sevier River Near Lynndyl come from?
Discharge, gage height, and water temperature come directly from the USGS streamflow gauge 10224000. 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 Sevier River Near Lynndyl 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 Sevier River Near Lynndyl report
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