Palo Verde Drain Nr. Parker flow report
As of July 15, 2026, Palo Verde Drain Nr. Parker is flowing at 16 cfs with a gage height of 10.69 ft, rising 7% over the past 24 hours. Source: USGS gauge #09429030, refreshed throughout the day.
Historical Data
Palo Verde Drain Nr. Parker at a glance
How Palo Verde Drain Nr. Parker is running right now, where it sits on the map, and the key gauge stats.
Palo Verde Drain Nr. Parker is flowing at 16 cfs, with the water sitting 10.69 ft at the gage. Flow is up 7% since yesterday — a rising hydrograph.
This is USGS gauge #09429030 in Arizona. Over the past 10 days the average has been 14 cfs, peaking at 16 cfs.
For real-time updates and historical context, see the realtime view or the historical comparison. Browse other gauges in the Arizona flow report.
Engineering Data
Flow-duration statistics and observed peak-flow context computed from this gauge’s complete daily record (USGS #09429030).
Percentiles are flow-duration values computed from this gauge’s observed daily record as archived by Snoflo. Return periods are Weibull plotting-position estimates from observed annual maxima, provided as general reference context only. Always verify against official USGS NWIS records. Part of Snoflo for Engineering.
Streamflow Forecast
Over the next 5 days, Palo Verde Drain Nr. Parker is expected to hold near today's 16 cfs, toward roughly 16 cfs by 2026-07-20 (likely range 12-21 cfs) -- running well below the seasonal normal.
Powered by PULSE — Snoflo’s forecast engine, trained on this gauge’s full record of storms, snowmelt, and dry spells.
| Date | Expected (p50) | Likely range (p25–p75) | vs normal | Projected stage |
|---|
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.
Palo Verde Drain Nr. Parker
The main contributors to this river are irrigation canals and drains, with no major tributaries or dams in the immediate vicinity. Seasonal trends show that flow is highest in the summer months due to increased agricultural water use. Interestingly, the hydrology of this river is also affected by the release of water from the nearby Parker Dam, which can cause flow to fluctuate rapidly.
Nearby streamflow levels
Cross-check Palo Verde Drain Nr. Parker's discharge against nearby gauges to spot whether the change here is local or regional.
| Gauge | Streamflow |
|---|---|
| Palo Verde Drain Nr. Parker | 16 cfs |
| Palo Verde Canal Near Blythe | 1,550 cfs |
| Colorado River Below Palo Verde Dam | 9,400 cfs |
| Pvid F-Canal Spill Near Blythe | 19 cfs |
| Poston Wasteway Near Poston | 37 cfs |
| Gardner Lateral Spill Near Parker | 11 cfs |
Nearby snowpack data
Snowpack at SNOTEL stations near Palo Verde Drain Nr. Parker. 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 |
|---|---|
| Iron Mountain | 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 Palo Verde Drain Nr. Parker in the Snoflo app
Save this gauge as a favorite, set push alerts when streamflow crosses a threshold (e.g. "alert me when Palo Verde Drain Nr. Parker crosses 5,000 cfs"), and Snoflo's iOS app will push the moment USGS reports the crossing.
About Palo Verde Drain Nr. Parker
Where does the streamflow data for Palo Verde Drain Nr. Parker come from?
Discharge, gage height, and water temperature come directly from the USGS streamflow gauge 09429030. 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 Palo Verde Drain Nr. Parker 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 Palo Verde Drain Nr. Parker report
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