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Madison River near Cameron MT water level

River gauge, Madison River, Montana, United States

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Right now

Low for mid-October

Water level

2.16ft Steady over the last 24 hours

Flow
926 cfs
Water temperature
48 °F
3 5 8 Highest onrecord 8.83 ft

History

History
2.162.172.172.18ftOct 16Oct 16Oct 17Oct 18Oct 192.162.172.172.18ftOct 16Oct 17Oct 19
Water level

What this means

At 2.16 ft, the Madison River near Cameron MT is below normal for mid-October.

It has barely moved over the past 24 hours. Without real rain upstream, that is unlikely to change quickly. Over the past 30 days it has moved between 2.15 ft and 2.18 ft.

Fall is often low-water season on rivers, and it usually takes a few days of steady rain to change that. The water temperature at the gauge is 48 °F.

Compared with 5 years of daily readings for this time of year. How to read levels

Key numbers

Highest on record
8.83 ftJanuary 10, 1962

What the stage means on the water

Low water means more dragging on shallow riffles and slower floats. Fish crowd into the deeper runs, and warm, low water stresses them, so play and release them quickly.

Highest crests on record

RankLevelDate
18.83 ftJanuary 10, 1962
28.69 ftFebruary 20, 1957
38.37 ftFebruary 27, 1955
48.11 ftFebruary 23, 1956
55.31 ftJune 11, 1970
64.82 ftJune 24, 2011
74.61 ftJune 7, 1952
84.38 ftMay 28, 1969
94.18 ftJune 13, 1953
104.13 ftJune 13, 1968

Weather at the gauge

The forecast is not available right now.

Sunrise 07:49 AM Sunset 06:36 PM Daylight 10 hr, 48 min First quarter 61%

Map

Other gauges on the Madison River

Gauge Level Compared with normal 24 hours Distance
Madison River near West YellowstoneRiver gauge, Madison River 296 cfs Very low −7.0 cfs 52 mi
Madison River below Hebgen Lake near Grayling MTRiver gauge, Madison River 707 cfs Low ±0 32 mi
Madison River at Kirby Ranch near Cameron MTRiver gauge, Madison River 779 cfs Low −9.0 cfs 25 mi
Madison River at EnnisRiver gauge, Madison River 4.49 ft No reference yet −0.02 ft 8 mi
Madison River above powerplant near McAllister MTRiver gauge, Madison River 103 cfs Low ±0 18 mi
Madison River below Ennis Lake near McAllister MTRiver gauge, Madison River 1,210 cfs Low +10.0 cfs 19 mi
Madison River near Norris MTRiver gauge, Madison River 4.04 ft No reference yet −0.02 ft 27 mi

Nearby gauges

Gauge Level Compared with normal 24 hours Distance
Ruby River below reservoir near AlderRiver gauge, Ruby River 52.2 cfs Low ±0 18 mi
Ruby River above reservoir near AlderRiver gauge, Ruby River 101 cfs Low ±0 19 mi
Gallatin River above Deer Creek, near Big SkyRiver gauge, Gallatin River 237 cfs Very low ±0 27 mi
Gallatin River near Gallatin GatewayRiver gauge, Gallatin River 1.38 ft Below flood stage −0.01 ft 30 mi
Willow Creek near Harrison MTRiver gauge, Willow Creek 15.8 cfs Low −5.5 cfs 34 mi
Ruby River near Twin Bridges MTRiver gauge, Ruby River 158 cfs Low ±0 34 mi

Questions and answers

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 Madison River near Cameron MT today?

On Oct 19, 2026, 12:15 PM MDT, the water level was 2.16 ft. Steady over the last 24 hours.

Is Madison River near Cameron MT rising or falling?

Steady over the last 24 hours.

Is the level of Madison River near Cameron MT normal?

Low for mid-October. Compared with 5 years of daily readings for this time of year.

What is the highest water level ever recorded at Madison River near Cameron MT?

The highest level on record is 8.83 ft on January 10, 1962.

How often is this data updated?

The U.S. Geological Survey publishes a new reading every 15 minutes. This page refreshes within minutes of each update.

Where does this data come from?

The values come directly from the U.S. Geological Survey, the official operator of this gauge, and are in the public domain. We do not estimate or model live values.

For specialists

Station codes, datum, parameters, data quality and downloads
Operator
U.S. Geological Survey
Station code
usgs:06040000 (Agency page)
Coordinates
45.23313, -111.75163 (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 2.16 ft 2026-10-19 18:15 Provisional
Flow 926 cfs 2026-10-19 18:15 Provisional
Water temperature 48 °F 2026-10-19 18:15 Provisional

Download

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How to cite

U.S. Geological Survey: Madison River near Cameron MT (usgs:06040000). Accessed October 19, 2026 via Nivelmap, https://nivelmap.com/en/united-states/montana/madison-river-near-cameron-mt

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.