Allegheny River At Franklin flow report
As of July 14, 2026, Allegheny River At Franklin is flowing at 2,600 cfs with a gage height of 3.06 ft, receding 16% over the past 24 hours. Source: USGS gauge #03025500, refreshed throughout the day.
Historical Data
Allegheny River At Franklin at a glance
How Allegheny River At Franklin is running right now, where it sits on the map, and the key gauge stats.
Allegheny River At Franklin is flowing at 2,600 cfs, with the water sitting 3.06 ft at the gage. Flow is down 16% since yesterday as the gauge recedes.
This is USGS gauge #03025500 in Pennsylvania. Over the past 10 days the average has been 3,188 cfs, peaking at 4,220 cfs.
For real-time updates and historical context, see the realtime view or the historical comparison. Browse other gauges in the Pennsylvania flow report.
Streamflow Forecast
Over the next 5 days, Allegheny River At Franklin is expected to hold near today's 3110 cfs, toward roughly 2836 cfs by 2026-07-18 (likely range 1379-5833 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.
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.
Allegheny River At Franklin
The river's primary constituents are snowmelt and precipitation. The streamgauge is located near the confluence of the Allegheny River and French Creek, a large tributary known for its exceptional fishing. There are several dams along the Allegheny, including the Kinzua Dam, which provides hydroelectric power. The river's flow varies seasonally, with the highest flows occurring during the spring thaw and the lowest flows in late summer and fall. The hydrology of the Allegheny River is interesting due to its connection to the Ohio River system and its value to the region for recreation, transportation, and industry.
Nearby streamflow levels
Cross-check Allegheny River At Franklin's discharge against nearby gauges to spot whether the change here is local or regional.
| Gauge | Streamflow |
|---|---|
| Allegheny River At Franklin | 2,600 cfs |
| French Creek At Utica | 288 cfs |
| Oil Creek At Rouseville | 92 cfs |
| Tionesta Creek At Tionesta Creek Dam | 240 cfs |
| Allegheny River At Parker | 4,420 cfs |
| Clarion River Near Piney | 875 cfs |
Nearby snowpack data
Snowpack at SNOTEL stations near Allegheny River At Franklin. 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 |
|---|---|
| Franklin | 0 in |
| Franklin 1.4 Ssw | 0 in |
| Seneca 0.7 Nne | 0 in |
| Cooperstown 1.3 E | 0 in |
| Titusville Water Works | 0 in |
| Titusville Co-Op Observer (Tsvp1) | 4 in |
Plan a trip
Reservoirs, boat launches, river runs, and fishing spots within driving distance of Allegheny River At Franklin.
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 Allegheny River At Franklin in the Snoflo app
Save this gauge as a favorite, set push alerts when streamflow crosses a threshold (e.g. "alert me when Allegheny River At Franklin crosses 5,000 cfs"), and Snoflo's iOS app will push the moment USGS reports the crossing.
About Allegheny River At Franklin
Where does the streamflow data for Allegheny River At Franklin come from?
Discharge, gage height, and water temperature come directly from the USGS streamflow gauge 03025500. 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 Allegheny River At Franklin 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 Allegheny River At Franklin report
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