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Connecticut River at Montague City water level

River gauge, Connecticut River, Massachusetts, United States

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Right now

Below flood stage

Water level

10.26ft Up 2.95 ft over the last 24 hours

Flow
9,600 cfs
13 25 38 50 Highest onrecord 49.20 ft Minor floodstage 28.00 ft

History

History
810ftOct 16Oct 17Oct 18Oct 20Oct 21810ftOct 16Oct 18Oct 21
Water level Forecast Minor flood stage

The forecast expects the river to fall to 7.20 ft by Wednesday, October 21 at 08:00 AM. Issued Sunday, October 18 at 11:08 AM by NOAA National Weather Service.

What this means

The Connecticut River at Montague City is at 10.26 ft, in the normal range.

It is 17.74 ft below the flood stage of 28.00 ft.

It has risen 2.95 ft over the past 24 hours. The forecast expects the river to fall to 7.20 ft by Wednesday, October 21 at 08:00 AM. There is still 17.74 ft of room before flood stage. In the last month it has stayed between 7.14 ft and 11.16 ft.

Judged against the official flood stage for this gauge. How to read levels

Key numbers

Highest on record
49.20 ftMarch 19, 1936
Forecast peak
8.20 ftMonday, October 19 at 08:00 AM

Floating and fishing near Connecticut River at Montague City

Normal flows mean predictable rapids and good access at most put-ins.

Flood stage here is 28.00 ft, 17.74 ft above the current reading. Beyond it, the National Weather Service also defines moderate and major flood stages.

What happens at each level

44.00 ft
This is a dangerous flood situation. Areas along the reach of the Connecticut River from the Vermont border to Northampton should prepare for widespread flooding. If you are asked to evacuate, do so immediately.
40.00 ft
Widespread river flooding is expected from Deerfield and Montague City south through Whately and Sunderland. Take action now to protect life and property. Follow the directions of your emergency management officials. If asked to evacuate, do so immediately.
37.00 ft
Flooding will expand into portions of Montague and Greenfield downstream through Sunderland and Whately. Some residential areas may become inundated and localized road closures may be needed.
35.00 ft
Flooding will expand into portions of Montague and Greenfield downstream through Sunderland and Whately. Some residential areas may become inundated and localized road closures may be needed.
33.00 ft
Flooding of low lying areas outside of levee protection is likely from Greenfield and Montague downstream through Hatfield.
31.00 ft
Flooding of low lying areas outside of levee protection is likely from Greenfield through Hatfield.
30.00 ft
Flooding of low lying areas outside of levee protection is likely from Greenfield through Hatfield.
29.00 ft
Flooding of low lying areas is expected primarily from Montague downstream through Sunderland and Whately.
28.00 ft
Minor flooding is expected to overspread some of the farmland along the river from the Vermont border downstream through Hatfield and Hadley. Farming interests should take the necessary precautions to protect livestock and equipment.
10.26 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
149.20 ftMarch 19, 1936
244.74 ftSeptember 22, 1938
338.17 ftMay 31, 1984
438.13 ftApril 6, 1960
537.76 ftDecember 31, 1948
637.56 ftApril 19, 1933
735.91 ftAugust 29, 2011
835.90 ftMarch 23, 1948
935.89 ftApril 1, 1987
1035.40 ftMarch 28, 1953

Weather at the gauge

Rain in the last 3 days: 0.22 in. Rain that falls upstream can take hours or days to show up at a river gauge.

17 Sat 56° 37° – Wind 12 mph
18 Sun 56° 34° – Wind 5 mph
19 Mon 60° 36° – Wind 6 mph
20 Tue 64° 40° – Wind 10 mph
21 Wed 57° 37° – Wind 9 mph
22 Thu 63° 35° – Wind 9 mph
23 Fri 58° 37° – Wind 11 mph

Forecast: Open-Meteo

Sunrise 07:09 AM Sunset 06:03 PM Daylight 10 hr, 55 min First quarter 60%

Map

Other gauges on the Connecticut River

Gauge Level Compared with normal 24 hours Distance
Connecticut River near DaltonRiver gauge, Connecticut River 9.29 ft Below flood stage −0.79 ft 133 mi
Connecticut River at Wells RiverRiver gauge, Connecticut River 2.50 ft Below flood stage −0.16 ft 112 mi
Connecticut River at West LebanonRiver gauge, Connecticut River 5.12 ft Below flood stage −0.48 ft 75 mi
Connecticut River at North WalpoleRiver gauge, Connecticut River 6.84 ft Below flood stage −0.91 ft 38 mi
Connecticut River near NorthfieldRiver gauge, Connecticut River 8,800 cfs Normal +4,220 cfs 9 mi
Connecticut River at I-391 Bridge at HolyokeRiver gauge, Connecticut River 6.31 ft Below flood stage −0.47 ft 27 mi
Connecticut River at ThompsonvilleRiver gauge, Connecticut River 8.23 ft Low −0.34 ft 41 mi
Connecticut River at HartfordTidal gauge, Connecticut River 4.53 ft Normal +1.40 ft 56 mi
Connecticut River at Middle HaddamTidal gauge, Connecticut River 2.22 ft Below flood stage +0.67 ft 72 mi
Connecticut River at EssexEstuary gauge, Connecticut River 1.02 ft Low +0.35 ft 85 mi
Connecticut River at Old LymeEstuary gauge, Connecticut River 0.98 ft Low +0.33 ft 88 mi

Nearby gauges

Gauge Level Compared with normal 24 hours Distance
Deerfield River near West DeerfieldRiver gauge, Deerfield River 2.39 ft Below flood stage +0.12 ft 5.1 mi
South River near ConwayRiver gauge, South River 21.3 cfs Normal −2.9 cfs 7 mi
Millers River at ErvingRiver gauge, Millers River 273 cfs Normal −83.0 cfs 7 mi
North River at ShattuckvilleRiver gauge, North River 2.03 ft Below flood stage −0.19 ft 9 mi
Green River near ColrainRiver gauge, Green River 2.87 ft Below flood stage −0.06 ft 10 mi
Avery Brook near WhatelyRiver gauge, Avery Brook 4.4 cfs High −0.3 cfs 11 mi
West Branch Swift River near ShutesburyRiver gauge, West Branch Swift River 8.8 cfs Normal −2.3 cfs 13 mi
Deerfield River at CharlemontRiver gauge, Deerfield River 2.07 ft Below flood stage −0.06 ft 15 mi

Questions and answers

What is flood stage for the Connecticut River at Montague City?

The official flood stage is 28.00 ft. The level is currently 17.74 ft below it.

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 Connecticut River at Montague City today?

On Oct 19, 2026, 10:15 AM EDT, the water level was 10.26 ft. Up 2.95 ft over the last 24 hours.

Is Connecticut River at Montague City rising or falling?

Up 2.95 ft over the last 24 hours.

Is the level of Connecticut River at Montague City normal?

Below flood stage. Judged against the official flood stage for this gauge.

What is the highest water level ever recorded at Connecticut River at Montague City?

The highest level on record is 49.20 ft on March 19, 1936.

Is Connecticut River at Montague City expected to rise?

The forecast expects the river to fall to 7.20 ft by Wednesday, October 21 at 08:00 AM.

For specialists

Station codes, datum, parameters, data quality and downloads
Operator
U.S. Geological Survey
Station code
usgs:01170500 (Agency page)
Coordinates
42.58022, -72.57450 (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 10.26 ft 2026-10-19 14:15 Provisional
Flow 9,600 cfs 2026-10-19 14:15 Provisional

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How to cite

U.S. Geological Survey: Connecticut River at Montague City (usgs:01170500). Accessed October 19, 2026 via Nivelmap, https://nivelmap.com/en/united-states/massachusetts/connecticut-river-at-montague-city

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.