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N F Milk River above St. Mary canal near Browning MT water level

River gauge, N F Milk River, Montana, United States

Directions

Right now

Normal for late October

Water level

1.75ft Steady over the last 24 hours

Flow
11.2 cfs
5 10 Highest onrecord 10.50 ft

History

History
1.731.751.78ftOct 16Oct 17Oct 18Oct 20Oct 211.731.751.78ftOct 16Oct 18Oct 21
Water level

What this means

The N F Milk River above St. Mary canal near Browning MT is at 1.75 ft, in the normal range for late October.

The level has held steady over the past 24 hours. In the last month it has stayed between 1.71 ft and 1.79 ft.

Fall is often low-water season on rivers, until steadier rain returns.

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

Key numbers

Highest on record
10.50 ftMarch 19, 1997

Floating and fishing near N F Milk River above St. Mary canal near Browning MT

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

Highest crests on record

RankLevelDate
110.50 ftMarch 19, 1997
29.34 ftMarch 14, 2003
38.82 ftApril 25, 2001
48.39 ftMarch 10, 1996
58.24 ftFebruary 24, 1986
68.13 ftJune 17, 2010
78.12 ftJune 10, 2002
87.99 ftMarch 16, 1972
97.95 ftMay 8, 1967
107.70 ftMay 24, 2011

Weather at the gauge

The forecast is not available right now.

Sunrise 08:03 AM Sunset 06:32 PM Daylight 10 hr, 30 min Waxing gibbous 75%

Map

Nearby gauges

Gauge Level Compared with normal 24 hours Distance
North Milk River near International BoundaryRiver gauge, North Milk River 0.33 m Normal ±0 9.2 km
Rolph Creek near KimballRiver gauge, Rolph Creek 0.53 m Normal −0.01 m 19 km
St. Mary River near Babb MTRiver gauge, St. Mary River 84.6 cfs Very low −4.9 cfs 19 mi
Lee Creek at CardstonRiver gauge, Lee Creek 1.38 m Normal −0.14 m 31 km
Lake SherburneLake 4,744.95 ft Normal 23 mi
Milk River at Western Crossing of International BoundaryRiver gauge, Milk River 0.78 m Very high ±0 38 km
Canadian St. Mary Canal near Spring CouleeCanal gauge, Canadian St. Mary Canal 0.36 m Very low ±0 42 km
Magrath Irrigation District Canal near Spring CouleeCanal gauge, Magrath Irrigation District Canal 0.41 m High −0.01 m 43 km

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 N F Milk River above St. Mary canal near Browning MT today?

On Oct 21, 2026, 12:15 AM MDT, the water level was 1.75 ft. Steady over the last 24 hours.

Is N F Milk River above St. Mary canal near Browning MT rising or falling?

Steady over the last 24 hours.

Is the level of N F Milk River above St. Mary canal near Browning MT normal?

Normal for late October. Compared with 5 years of daily readings for this time of year.

What is the highest water level ever recorded at N F Milk River above St. Mary canal near Browning MT?

The highest level on record is 10.50 ft on March 19, 1997.

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:06133500 (Agency page)
Coordinates
48.96353, -113.06236 (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 1.75 ft 2026-10-21 06:15 Provisional
Flow 11.2 cfs 2026-10-21 06:15 Provisional

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How to cite

U.S. Geological Survey: N F Milk River above St. Mary canal near Browning MT (usgs:06133500). Accessed October 21, 2026 via Nivelmap, https://nivelmap.com/en/united-states/montana/n-f-milk-river-above-st-mary-canal-near-browning-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.