Nivelmap
EN

Quinebaug River at Putnam water level

River gauge, Quinebaug River, Connecticut, United States

Directions

Right now

Normal for mid-October

Water level

2.89ft Steady over the last 24 hours

Flow
244 cfs
0 10 20 Highest onrecord 26.50 ft Minor floodstage 9.50 ft

History

History
234ftOct 13Oct 15Oct 17Oct 20Oct 22234ftOct 13Oct 17Oct 22
2345ftSep 20Sep 28Oct 6Oct 14Oct 222345ftSep 20Oct 6Oct 22
35810ftOct 2025Jan 2026Apr 2026Jul 2026Oct 2026Minor flood stage35810ftOct 2025Apr 2026Oct 2026Minor flood stage
246ftJanMarMayJulSepNov2026246ftJanAprJulOct2026

20252026

Water level Normal range (10–90 %) Forecast Minor flood stage

The forecast expects the river to fall to 2.80 ft by Tuesday, October 20 at 02:00 PM. Issued Monday, October 19 at 10:40 AM by NOAA National Weather Service.

What this means

The gauge at Quinebaug River at Putnam reads 2.89 ft, a normal level for mid-October.

The median for mid-October is 3.06 ft, based on 30 years of readings, so the river stage is 0.17 ft below typical. It is 6.61 ft below the flood stage of 9.50 ft. On the same day last year the reading was 2.46 ft, a difference of +0.43 ft.

It has barely moved over the past 24 hours. The forecast expects the river to fall to 2.80 ft by Tuesday, October 20 at 02:00 PM. Over the past 30 days it has moved between 2.04 ft and 3.26 ft.

Compared with 30 years of daily readings for this time of year. How to read levels

Key numbers

Median for this date
3.06 ft0.17 ft below the median for this date
Normal for this date
1.98 ft – 4.03 ft8 years in 10 fall in this range (30 years of records)
Same day last year
2.46 ft+0.43 ft
Lowest and highest in 30 days
2.04 ft – 3.26 ft
Lowest and highest in 12 months
2.04 ft – 6.95 ft
Highest on record
26.50 ftAugust 19, 1955
Forecast peak
2.90 ftMonday, October 19 at 02:00 PM

What the stage means on the water

A normal level is usually prime time for floating and wade fishing, as long as the weather holds upstream.

The National Weather Service puts flood stage for this gauge at 9.50 ft, still 6.61 ft away.

What happens at each level

9.50 ft
Stay away from the river banks as swift flows will exist along the Quinebaug River. In Pomfret, floodwaters encroach on Cotton Road. Backwater flooding may occur along the mouth of Mashmocket Brook in the vicinity of Route 101. Low lying farmland adjacent to the river may flood.
2.89 ft
Right now

Impact statements from the U.S. National Weather Service.

Highest crests on record

Chance of at least minor flooding in October to December: < 5 %.

RankLevelDate
126.50 ftAugust 19, 1955
219.45 ftSeptember 21, 1938
317.28 ftMarch 19, 1936
412.80 ftSeptember 12, 1954
510.87 ftMarch 6, 1934
610.34 ftNovember 17, 1955
710.34 ftOctober 17, 1955
810.31 ftApril 1, 1940
910.10 ftApril 3, 1959
109.92 ftMarch 22, 1948

Weather at the gauge

The forecast is not available right now.

Sunrise 07:05 AM Sunset 06:01 PM Daylight 10 hr, 56 min First quarter 61%

Map

Other gauges on the Quinebaug River

Gauge Level Compared with normal 24 hours Distance
Quinebaug River below E Brimfield Dam at FiskdaleRiver gauge, Quinebaug River 78.7 cfs Normal −2.0 cfs 18 mi
Quinebaug River below Westville Dam near SouthbridgeRiver gauge, Quinebaug River 84.7 cfs Normal −6.6 cfs 14 mi
Quinebaug River at QuinebaugRiver gauge, Quinebaug River 2.87 ft Normal −0.02 ft 8 mi
Quinebaug River at West ThompsonRiver gauge, Quinebaug River 127 cfs Normal ±0 2.5 mi
Quinebaug River at Jewett CityRiver gauge, Quinebaug River 6.10 ft Normal −0.22 ft 22 mi

Nearby gauges

Gauge Level Compared with normal 24 hours Distance
Little River at HarrisvilleRiver gauge, Little River 18.8 cfs Normal −3.4 cfs 1.5 mi
French River at North GrosvenordaleRiver gauge, French River 90.0 cfs Normal −10.0 cfs 4.8 mi
French River at WebsterRiver gauge, French River 5.06 ft Below flood stage −0.08 ft 10 mi
Winsor Brook at Winsor Road near South FosterRiver gauge, Winsor Brook 4.1 cfs Normal −0.5 cfs 11 mi
Natchaug River at Marcy Road near ChaplinRiver gauge, Natchaug River 47.0 cfs Normal −7.2 cfs 12 mi
Ponaganset River at South FosterRiver gauge, Ponaganset River 19.1 cfs Normal −2.4 cfs 12 mi
Dolly Cole Brook at Old Danielson Park at S FosterRiver gauge, Dolly Cole Brook 4.8 cfs Normal −1.4 cfs 13 mi
Nipmuc River near HarrisvilleRiver gauge, Nipmuc River 9.3 cfs Normal −3.3 cfs 13 mi

Questions and answers

Is the Quinebaug River at Putnam higher than last year?

Yes, it is 0.43 ft higher than on the same day last year, when the reading was 2.46 ft.

What is flood stage for the Quinebaug River at Putnam?

The official flood stage is 9.50 ft. The level is currently 6.61 ft below it.

What is a normal level for the Quinebaug River at Putnam in mid-October?

The median for mid-October is 3.06 ft. In 8 years out of 10 the reading falls between 1.98 ft and 4.03 ft, based on 30 years of records.

Is gage height the same as water depth?

No. Gage height is measured from a fixed reference point chosen by the agency, so a reading of 10 ft does not mean the river is 10 ft deep.

What is the water level of Quinebaug River at Putnam today?

On Oct 19, 2026, 12:30 PM EDT, the water level was 2.89 ft. Steady over the last 24 hours.

Is Quinebaug River at Putnam rising or falling?

Steady over the last 24 hours. Down 0.11 ft over the last 7 days.

Is the level of Quinebaug River at Putnam normal?

Normal for mid-October. Compared with 30 years of daily readings for this time of year.

For specialists

Station codes, datum, parameters, data quality and downloads
Operator
U.S. Geological Survey
Station code
usgs:01125500 (Agency page)
Coordinates
41.90948, -71.91386 (WGS84)
Vertical datum
NAVD88
Update interval
every 15 minutes
Licence
Public domain. Data: U.S. Geological Survey (USGS), provisional data subject to revision

Published series

ParameterLast valueTime (UTC)Quality
Water level 2.89 ft 2026-10-19 16:30 Provisional
Flow 244 cfs 2026-10-19 16:30 Provisional

Download

Embed this gauge

Add a live card for this gauge to your website. It updates on its own and links back here.

How to cite

U.S. Geological Survey: Quinebaug River at Putnam (usgs:01125500). Accessed October 19, 2026 via Nivelmap, https://nivelmap.com/en/united-states/connecticut/quinebaug-river-at-putnam

How we check values

Each reading is stored as published. We hold back values that jump faster than physically plausible and show the measurement time with every value.