Kankakee River At Shelby flow report
As of July 13, 2026, Kankakee River At Shelby is flowing at 3,060 cfs with a gage height of 8.73 ft, receding 7% over the past 24 hours. Source: USGS gauge #05518000, refreshed throughout the day.
Historical Data
Kankakee River At Shelby at a glance
How Kankakee River At Shelby is running right now, where it sits on the map, and the key gauge stats.
Kankakee River At Shelby is flowing at 3,060 cfs, with the water sitting 8.73 ft at the gage. Flow is down 7% since yesterday as the gauge recedes.
This is USGS gauge #05518000 in Indiana. Over the past 10 days the average has been 2,857 cfs, peaking at 3,340 cfs.
Over the next 5 days, Kankakee River At Shelby is expected to recede from today's 3060 cfs, toward roughly 2562 cfs by 2026-07-18 (likely range 1374-4776 cfs) -- about normal for the date.
For real-time updates and historical context, see the realtime view or the historical comparison. Browse other gauges in the Indiana 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.
Kankakee River At Shelby
The Kankakee River is a major tributary of the Illinois River and is fed by several smaller tributaries. There are several dams along the river, including the Wilmington Dam and the Kankakee Dam. The flow rate of the river varies seasonally, with higher flows typically occurring during the spring and summer months due to increased precipitation and snowmelt. Interestingly, the Kankakee River was historically known for its extensive wetlands, which were drained and converted to agricultural land in the early 20th century.
Nearby streamflow levels
Cross-check Kankakee River At Shelby's discharge against nearby gauges to spot whether the change here is local or regional.
| Gauge | Streamflow |
|---|---|
| Kankakee River At Shelby | 3,060 cfs |
| Kankakee River Nr Kouts | 2,250 cfs |
| Kankakee River At Momence | 3,890 cfs |
| Kankakee River At Dunns Bridge | 2,170 cfs |
| Iroquois River At Rensselaer | 51 cfs |
| Iroquois River Near Foresman | 96 cfs |
Nearby snowpack data
Snowpack at SNOTEL stations near Kankakee River At Shelby. 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 |
|---|---|
| De Motte 0.8 Nnw | 0 in |
| Mount Ayr 1.6 Nne | 0 in |
| Hebron 3.7 Ne | 0 in |
| St. John 2.8 Se | 0 in |
| Waste Water Facility | 0 in |
| Crown Point 1.1 N | 0 in |
Plan a trip
Reservoirs, boat launches, river runs, and fishing spots within driving distance of Kankakee River At Shelby.
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 Kankakee River At Shelby in the Snoflo app
Save this gauge as a favorite, set push alerts when streamflow crosses a threshold (e.g. "alert me when Kankakee River At Shelby crosses 5,000 cfs"), and Snoflo's iOS app will push the moment USGS reports the crossing.
About Kankakee River At Shelby
Where does the streamflow data for Kankakee River At Shelby come from?
Discharge, gage height, and water temperature come directly from the USGS streamflow gauge 05518000. 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 Kankakee River At Shelby 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 Kankakee River At Shelby report
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