Lewis Creek At North Ferrisburg Flow Report
As of August 9, 2026, Lewis Creek At North Ferrisburg is flowing at 81 cfs with a gage height of 2.34 ft, rising 187% over the past 24 hours. Source: USGS gauge #04282780, refreshed throughout the day.
Historical Data
Lewis Creek At North Ferrisburg at a glance
How Lewis Creek At North Ferrisburg is running right now, where it sits on the map, and the key gauge stats.
Lewis Creek At North Ferrisburg is flowing at 81 cfs, with the water sitting 2.34 ft at the gage. Flow is up 187% since yesterday — a rising hydrograph.
This is USGS gauge #04282780 in Vermont. Over the past 10 days the average has been 42 cfs, peaking at 81 cfs.
For real-time updates and historical context, see the realtime view or the historical comparison. Browse other gauges in the Vermont flow report.
Engineering Data
Flow-duration statistics and observed peak-flow context computed from this gauge’s complete daily record (USGS #04282780).
Estimate flows at an ungauged site
Drainage-area ratio transfer from this gauge . Most reliable for hydrologically similar sites in the same watershed with area ratios between roughly 0.5 and 1.5.
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, Lewis Creek At North Ferrisburg is expected to recede from today's 28 cfs, toward roughly 25 cfs by 2026-08-13 (likely range 9-69 cfs) -- drier than normal for the date.
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.
Lewis Creek At North Ferrisburg
The creek flows through forests, fields, and residential areas before eventually emptying into Lake Champlain. The streamgauge also monitors any potential impacts from nearby dams and tributaries. Seasonal trends in flow levels are influenced by precipitation patterns and snowmelt in the spring. In addition to being an important source of water for local communities and wildlife, Lewis Creek has also been the focus of conservation efforts and restoration projects aimed at improving water quality and habitat.
Nearby streamflow levels
Cross-check Lewis Creek At North Ferrisburg's discharge against nearby gauges to spot whether the change here is local or regional.
| Gauge | Streamflow |
|---|---|
| Lewis Creek At North Ferrisburg | 81 cfs |
| Little Otter Creek At Ferrisburg | 9 cfs |
| Laplatte River At Shelburne Falls | 11 cfs |
| Bouquet River At Willsboro Ny | 627 cfs |
| New Haven River At Brooksville Near Middlebury | 48 cfs |
| Potash Branch @ Queen City Park Rd | 116 cfs |
Nearby snowpack data
Snowpack at SNOTEL stations near Lewis Creek At North Ferrisburg. 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 |
|---|---|
| Starksboro 4.4 Ene | 0 in |
| Huntington 1.1 E | 0 in |
| South Lincoln | 0 in |
| Nashville | 0 in |
| Nohrsc Waterbury 3.0 Nw | 0 in |
| Warren 2.8 E | 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 Lewis Creek At North Ferrisburg in the Snoflo app
Save this gauge as a favorite, set push alerts when streamflow crosses a threshold (e.g. "alert me when Lewis Creek At North Ferrisburg crosses 5,000 cfs"), and Snoflo's iOS app will push the moment USGS reports the crossing.
About Lewis Creek At North Ferrisburg
What is the Lewis Creek At North Ferrisburg flow rate right now?
As of August 9, 2026, Lewis Creek At North Ferrisburg is flowing at 81 cfs. The live value, gage height, and 24-hour trend are shown at the top of this page.
Is the Lewis Creek At North Ferrisburg running high or low right now?
Check the percent of median figure on this page: above 100% means Lewis Creek At North Ferrisburg is running higher than normal for the date, below 100% means lower. The 24-hour trend shows whether it's rising or falling.
Where does the streamflow data for Lewis Creek At North Ferrisburg come from?
Discharge, gage height, and water temperature come directly from the USGS streamflow gauge 04282780. 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 Lewis Creek At North Ferrisburg 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.
Create a free account, or sign in.
Get the free Lewis Creek At North Ferrisburg report — flow alerts, favorites, and history & forecasts, plus the free iPhone app.