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Aberjona River Flow Today

As of November 7, 2026 at 3:00 AM, the Aberjona River is flowing at 147 cfs at Winchester, MA — 812% of normal for the date and up 1,156% in 24 hours. ❤ Favorite

USGS gauges
1 1 reporting · upstream → down
Aberjona River At Winchester: 812% of normal
Typical gauge
812% of normal for the date
0%normal200%
Biggest flow now
147cfs Winchester
Updated
Nov 7, 3:00 AM
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River briefing · Nov 7, 2026

Aberjona 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 Winchester, the Aberjona River is running 147 cfs — 812% of normal, up 1,156% since yesterday. Along the river, 1 of 1 reporting gauges are above normal (the typical gauge is at 812% of normal).

In the last 24 hours the river is rising at Winchester (+1,156%).

Headwaters to mouth

How the Aberjona 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. Winchester14 ft 147 cfs812%

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 Aberjona River streamgauge, placed by its own percent of normal. The line is the typical gauge (812%).

Typical gauge 812%
0%50%100% · normal150%200%+
Much below normal0Below normal0Near normal0Above normal0Much above normal1

Aberjona River flow report

1 gauge
Streamgage Streamflow % of normal 24h Gage height Elevation
Aberjona River At Winchester MA
Nov 7, 3:00 AM · USGS 01102500
147 cfs 812% +1156% 8.82 ft 14 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

Aberjona River streamflow over time

Daily total flow across every monitored gauge on the river (this total last updated earlier; the live gauge readings above are current).

About this river

Aberjona River

The Aberjona River is a 9.3-mile-long river that flows through the towns of Winchester, Woburn, and Burlington in Massachusetts. Historically, the river was used for industrial purposes, including powering mills and factories. Today, the river serves as a source of drinking water for the city of Woburn and several neighboring communities. The river is also home to two major reservoirs, the Horn Pond and the Spot Pond Reservoirs, which provide drinking water to the area. The river is dammed in several places, including the Horn Pond Dam and the Mishawum Dam. Recreational activities on the river include kayaking and fishing, and the river is also used for irrigation by local farmers.

Around the river

Fishing near the Aberjona River

FAQ

About the Aberjona River

How is the Aberjona River flowing right now?

As of November 7, 2026, the Aberjona River is flowing at 147 cfs at Winchester, MA, about 812% of normal for the date. Every gauge’s live reading is in the table above.

Is the Aberjona River running high or low?

The typical gauge on the Aberjona River is at 812% 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.

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