Fivemile River Near New Canaan flow report
As of July 14, 2026, Fivemile River Near New Canaan is flowing at 0 cfs with a gage height of 1.82 ft. Source: USGS gauge #01209761, refreshed throughout the day.
Historical Data
Fivemile River Near New Canaan at a glance
How Fivemile River Near New Canaan is running right now, where it sits on the map, and the key gauge stats.
Fivemile River Near New Canaan is flowing at 0 cfs, with the water sitting 1.82 ft at the gage.
This is USGS gauge #01209761 in Connecticut. Over the past 10 days the average has been 1 cfs, peaking at 5 cfs.
For real-time updates and historical context, see the realtime view or the historical comparison. Browse other gauges in the Connecticut flow report.
Streamflow Forecast
Over the next 5 days, Fivemile River Near New Canaan is expected to recede from today's 0 cfs, toward roughly 0 cfs by 2026-07-18 (likely range 0-0 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.
Fivemile River Near New Canaan
The river is fed by several small streams and springs and drains into the Long Island Sound. It is said that the river gets its name from being "five miles" from the nearest town. There are no specific tributaries or dams that have been noted. The river experiences seasonal flow variations, with high flow occurring in the spring and low flow in the summer. Interestingly, the river is home to several species of fish, including trout, which makes it a popular spot for fishing enthusiasts.
Nearby streamflow levels
Cross-check Fivemile River Near New Canaan's discharge against nearby gauges to spot whether the change here is local or regional.
| Gauge | Streamflow |
|---|---|
| Fivemile River Near New Canaan | 0 cfs |
| Norwalk R At South Wilton | 16 cfs |
| Cross River Near Cross River Ny | 12 cfs |
| Saugatuck R Nr Westport | 17 cfs |
| Rippowam River At Stamford | 5 cfs |
| Ridgefield Brook At Shields Lane Nr Ridgefield | 3 cfs |
Nearby snowpack data
Snowpack at SNOTEL stations near Fivemile River Near New Canaan. 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 |
|---|---|
| New Canaan 1.9 Ene | 0 in |
| Norwalk 2.9 Nnw | 0 in |
| Ridgefield 1.9 Sse | 0 in |
| Bethel 3.5 Nne | 0 in |
| Brookfield 3.3 Sse | 0 in |
| Shelton 1.3 W | 0 in |
Plan a trip
Reservoirs, boat launches, river runs, and fishing spots within driving distance of Fivemile River Near New Canaan.
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 Fivemile River Near New Canaan in the Snoflo app
Save this gauge as a favorite, set push alerts when streamflow crosses a threshold (e.g. "alert me when Fivemile River Near New Canaan crosses 5,000 cfs"), and Snoflo's iOS app will push the moment USGS reports the crossing.
About Fivemile River Near New Canaan
Where does the streamflow data for Fivemile River Near New Canaan come from?
Discharge, gage height, and water temperature come directly from the USGS streamflow gauge 01209761. 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 Fivemile River Near New Canaan 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 Fivemile River Near New Canaan report
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