Wenatchee River At Monitor flow report
As of July 13, 2026, Wenatchee River At Monitor is flowing at 1,340 cfs with a gage height of 17.82 ft, receding 6% over the past 24 hours. Source: USGS gauge #12462500, refreshed throughout the day.
Historical Data
Wenatchee River At Monitor at a glance
How Wenatchee River At Monitor is running right now, where it sits on the map, and the key gauge stats.
Wenatchee River At Monitor is flowing at 1,340 cfs, with the water sitting 17.82 ft at the gage. Flow is down 6% since yesterday as the gauge recedes.
This is USGS gauge #12462500 in Washington. Over the past 10 days the average has been 1,556 cfs, peaking at 1,750 cfs.
Over the next 5 days, Wenatchee River At Monitor is expected to recede from today's 1430 cfs, toward roughly 1234 cfs by 2026-07-17 (likely range 521-2924 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 Washington 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.
Wenatchee River At Monitor
The river flows through the Wenatchee National Forest and is known for its beautiful scenery and recreational opportunities. Seasonally, the river experiences peak flows in the spring and early summer due to snowmelt, and low flows in the fall and winter. The river is also affected by the nearby Rock Island Dam, which can affect flow rates downstream. A quirky fact about the Wenatchee River is that it was once used as a transportation route for logs during the early 20th century. Today, it is a popular destination for river rafting and fishing.
Nearby streamflow levels
Cross-check Wenatchee River At Monitor's discharge against nearby gauges to spot whether the change here is local or regional.
| Gauge | Streamflow |
|---|---|
| Wenatchee River At Monitor | 1,340 cfs |
| Wenatchee River At Peshastin | 1,330 cfs |
| Entiat River Near Entiat | 259 cfs |
| Icicle Creek Above Snow Creek Near Leavenworth | 260 cfs |
| Mad River At Ardenvoir | 28 cfs |
| Wenatchee River At Plain | 1,130 cfs |
Nearby snowpack data
Snowpack at SNOTEL stations near Wenatchee River At Monitor. 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 |
|---|---|
| Leavenworth | 0 in |
| Blewett Pass | 0 in |
| Blewett Pass Nwac Station | 0 in |
| Upper Wheeler | 1 in |
| Entiat Fish Hatchery | 0 in |
| Upper Wheeler | 0 in |
Plan a trip
Reservoirs, boat launches, river runs, and fishing spots within driving distance of Wenatchee River At Monitor.
Nearby reservoirs
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Boat launches
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River runs
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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 Wenatchee River At Monitor in the Snoflo app
Save this gauge as a favorite, set push alerts when streamflow crosses a threshold (e.g. "alert me when Wenatchee River At Monitor crosses 5,000 cfs"), and Snoflo's iOS app will push the moment USGS reports the crossing.
About Wenatchee River At Monitor
Where does the streamflow data for Wenatchee River At Monitor come from?
Discharge, gage height, and water temperature come directly from the USGS streamflow gauge 12462500. 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 Wenatchee River At Monitor 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 Wenatchee River At Monitor report
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- Full history & forecasts — plus the free iPhone app