Piscataquog River Near Goffstown flow report
As of July 13, 2026, Piscataquog River Near Goffstown is flowing at 50 cfs with a gage height of 3.38 ft, holding steady over the past 24 hours. Source: USGS gauge #01091500, refreshed throughout the day.
Historical Data
Piscataquog River Near Goffstown at a glance
How Piscataquog River Near Goffstown is running right now, where it sits on the map, and the key gauge stats.
Piscataquog River Near Goffstown is flowing at 50 cfs, with the water sitting 3.38 ft at the gage. Flow has held roughly steady over the past 24 hours.
This is USGS gauge #01091500 in New Hampshire. Over the past 10 days the average has been 69 cfs, peaking at 157 cfs.
Over the next 5 days, Piscataquog River Near Goffstown is expected to recede from today's 50 cfs, toward roughly 42 cfs by 2026-07-18 (likely range 10-177 cfs) -- running well below the seasonal normal.
For real-time updates and historical context, see the realtime view or the historical comparison. Browse other gauges in the New Hampshire 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.
Piscataquog River Near Goffstown
The river is fed by several smaller tributaries, including the North Branch and the South Branch. There are several dams on the river that can affect flow, including the Piscataquog Dam and the Goffstown Dam. Water flow in the river is generally highest in the spring due to snowmelt and precipitation, while flow is lowest in the summer and fall. The river is home to a variety of fish species, including trout and bass. One interesting fact about the river is that it was once used to transport logs downstream to mills, and remnants of that history can still be seen along the riverbanks.
Nearby streamflow levels
Cross-check Piscataquog River Near Goffstown's discharge against nearby gauges to spot whether the change here is local or regional.
| Gauge | Streamflow |
|---|---|
| Piscataquog River Near Goffstown | 50 cfs |
| South Branch Piscataquog River Near Goffstown | 25 cfs |
| Merrimack R Nr Goffs Falls | 1,940 cfs |
| Piscataquog River Bl Everett Dam | 8 cfs |
| Souhegan River At Merrimack | 47 cfs |
| Soucook River | 22 cfs |
Nearby snowpack data
Snowpack at SNOTEL stations near Piscataquog River Near Goffstown. 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 |
|---|---|
| Bow 1.6 Nw | 0 in |
| Nohrsc Mont Vernon 1.3 Ssw | 0 in |
| Concord Muni Arpt | 0 in |
| Epsom 4.2 Sw | 0 in |
| East Milford | 0 in |
| Derry 5.7 N | 0 in |
Plan a trip
Reservoirs, boat launches, river runs, and fishing spots within driving distance of Piscataquog River Near Goffstown.
Boat launches
See all →
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 Piscataquog River Near Goffstown in the Snoflo app
Save this gauge as a favorite, set push alerts when streamflow crosses a threshold (e.g. "alert me when Piscataquog River Near Goffstown crosses 5,000 cfs"), and Snoflo's iOS app will push the moment USGS reports the crossing.
About Piscataquog River Near Goffstown
Where does the streamflow data for Piscataquog River Near Goffstown come from?
Discharge, gage height, and water temperature come directly from the USGS streamflow gauge 01091500. 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 Piscataquog River Near Goffstown 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 Piscataquog River Near Goffstown report
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