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River report

Westfield River Flow Today

As of November 4, 2026 at 2:15 AM, the Westfield River is flowing at 243 cfs near Westfield, MA — 38% of normal for the date and up 1% in 24 hours. 2 of 2 USGS gauges reported in the last 3 days; flows range from 91 to 243 cfs. ❤ Favorite

USGS gauges
2 2 reporting · upstream → down
Westfield River At Knightville: 41% of normalWestfield River Near Westfield: 38% of normal
Typical gauge
40% of normal for the date
0%normal200%
Biggest flow now
243cfs Westfield
Updated
Nov 4, 2:15 AM
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River briefing · Nov 4, 2026

Westfield River conditions today

Where the river is running versus normal, what’s rising or dropping, and what it means for a trip — built from the live USGS readings below.

At Westfield, the Westfield River is running 243 cfs — 38% of normal, up 1% since yesterday. Along the river, 2 of 2 reporting gauges are below normal (the typical gauge is at 40% of normal).

Headwaters to mouth

How the Westfield River compares to normal

Every reporting gauge from the top of the river to the bottom: bar length is today’s flow, colour is percent of normal for the date.

Flow along the river, upstream to downstream

  1. Knightville464 ft 91 cfs41%
  2. Westfield140 ft 243 cfs38%

Bar length uses a square-root scale so small headwater flows stay visible next to big downstream ones. Colour: <50% 50–90 90–110 110–150 150%+ of normal.

Where every gauge sits

One dot per Westfield River streamgauge, placed by its own percent of normal. The line is the typical gauge (40%).

Typical gauge 40%
0%50%100% · normal150%200%+
Much below normal2Below normal0Near normal0Above normal0Much above normal0

Westfield River flow report

2 gauges
Streamgage Streamflow % of normal 24h Gage height To flood stage Elevation
Westfield River At Knightville MA
Nov 4, 2:30 AM · USGS 01179500
91 cfs 41% +5% 2.95 ft · 464 ft
Westfield River Near Westfield MA
Nov 4, 2:15 AM · USGS 01183500
243 cfs 38% +1% 3.36 ft 9.6 ft below 140 ft

USGS provisional data. Readings are in each gauge’s local time; gauges silent for more than 3 days are marked “Last reported”. Tap any gauge for its hydrograph, forecast and history.

History

Westfield River streamflow over time

Daily total flow across every monitored gauge on the river.

Maximum streamflow by year

About this river

Westfield River

The Westfield River is a 78-mile long river located in western Massachusetts. It is a tributary of the Connecticut River and has a rich history dating back to pre-colonial times. The river is fed by several small streams and tributaries, and its hydrology is influenced by numerous reservoirs and dams. Some of the most notable dams include Knightville Dam, Littleville Lake, and West Branch Reservoir. These reservoirs provide drinking water to nearby communities and also serve as recreational areas for fishing, boating, and swimming. The Westfield River is also an important resource for agriculture, providing irrigation water for fields and crops. Despite being impacted by pollution and development over the years, the river remains an important natural resource for the region.

Around the river

Fishing near the Westfield River

FAQ

About the Westfield River

How is the Westfield River flowing right now?

As of November 4, 2026, the Westfield River is flowing at 243 cfs near Westfield, MA, about 38% of normal for the date. Across its 2 USGS gauges, current flows range from 91 to 243 cfs. Every gauge’s live reading is in the table above.

Is the Westfield River running high or low?

The typical gauge on the Westfield River is at 40% of normal for the date. Above 100% means higher than the historical average for this calendar day; below 100% means lower. The profile above shows which reaches are high or low.

What is flood stage on the Westfield River?

The National Weather Service sets flood stages for Westfield (13.0 ft). The table shows how far each gauge is below its flood stage right now.

Where does the data come from?

Discharge and gage height are from the USGS National Water Information System; flood stages from the National Weather Service. The history chart sums every monitored gauge on the river.

Can I get alerts for a gauge?

Yes — open any gauge from the table, favorite it in the Snoflo app and set a flow threshold.

More river levels

Rivers in Massachusetts