Missouri River near Great Falls

Last updated: Jun 17, 2025, 9:24 AM UTC

No watches, warnings or advisories are in effect for this area.

Warning: no valid ratings curve available. Transformations to and from FEET/CFS/KCFS will not happen.

US Geological Survey
Observations courtesy of U.S. Geological Survey

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Traces and Thresholds Click to turn on/off display

Observed (OBS) 06/17/2025 2:45 AM MDT

Low Threshold: 0 ft

Reliability of the Forecast:

NOTE: Forecasts are not available. Only observed stages are available for this point.

Stage may be affected by ice during winter months.
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Gauge Info

Coordinates	47.5845, -111.061
RFC	MBRFC
State	MT
WFO	TFX
County	Cascade
Data Provider(s)
US Geological Survey	USGS--Water Resources of the United States
USGS	06090300

Gauge Location

Recent Crests

1.	7.98 ft	on 06-22-2018
2.	5.83 ft	on 04-28-2012
3.	8.10 ft	on 06-11-2011
4.	6.52 ft	on 06-19-2010
5.	5.98 ft	on 06-02-2009

Historic Crests

1.	9.02 ft	on 05-24-1981
2.	8.10 ft	on 06-11-2011
3.	7.98 ft	on 06-22-2018
4.	7.81 ft	on 06-17-1980
5.	7.78 ft	on 06-30-1982

Vertical Datum Table

type	NGVD29
major Flooding	N/A
moderate Flooding	N/A
minor Flooding	N/A
action	N/A
Latest Value	2810.60 ft
Gauge Zero	2807.21 ft

Gauge Photos

No Images Found

Probability Information

No Images Available

Collaborative Agencies

The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. For details, please click here.

Resources

Hydrologic Resource Links

Additional Resource Links

WFO Information

Weather Forecast Office

Great Falls

5324 Tri-Hill Frontage Rd

Great Falls, MT 59404-4933

(406) 453-2081

Ask Questions/Webmaster

Official Homepage

1.	7.98 ft	on 06-22-2018
2.	5.83 ft	on 04-28-2012
3.	8.10 ft	on 06-11-2011
4.	6.52 ft	on 06-19-2010
5.	5.98 ft	on 06-02-2009
6.	6.97 ft	on 05-28-2008
7.	4.90 ft	on 06-08-2007
8.	5.84 ft	on 06-12-2006
9.	4.95 ft	on 06-04-2005
10.	3.92 ft	on 05-28-2004
11.	5.07 ft	on 05-31-2003
12.	5.39 ft	on 06-12-2002
13.	3.98 ft	on 02-24-2000
14.	6.07 ft	on 06-07-1999
15.	6.51 ft	on 07-03-1998
16.	7.23 ft	on 06-15-1996
17.	6.43 ft	on 06-09-1995
18.	5.03 ft	on 04-24-1994
19.	6.13 ft	on 06-18-1993
20.	4.17 ft	on 01-10-1992
21.	6.43 ft	on 06-13-1991
22.	5.28 ft	on 05-31-1990
23.	5.98 ft	on 05-11-1989
24.	4.14 ft	on 06-10-1988
25.	6.01 ft	on 01-11-1987
26.	7.01 ft	on 02-26-1986
27.	6.01 ft	on 03-19-1985
28.	7.72 ft	on 06-24-1984
29.	7.18 ft	on 07-11-1983
30.	7.78 ft	on 06-30-1982
31.	9.02 ft	on 05-24-1981
32.	7.81 ft	on 06-17-1980
33.	6.99 ft	on 05-26-1979
34.	7.06 ft	on 05-20-1978
35.	3.41 ft	on 05-28-1956
36.	4.61 ft	on 06-17-1955
37.	4.88 ft	on 06-05-1954
38.	4.58 ft	on 05-04-1952

1.	9.02 ft	on 05-24-1981
2.	8.10 ft	on 06-11-2011
3.	7.98 ft	on 06-22-2018
4.	7.81 ft	on 06-17-1980
5.	7.78 ft	on 06-30-1982
6.	7.72 ft	on 06-24-1984
7.	7.23 ft	on 06-15-1996
8.	7.18 ft	on 07-11-1983
9.	7.06 ft	on 05-20-1978
10.	7.01 ft	on 02-26-1986
11.	6.99 ft	on 05-26-1979
12.	6.97 ft	on 05-28-2008
13.	6.52 ft	on 06-19-2010
14.	6.51 ft	on 07-03-1998
15.	6.43 ft	on 06-13-1991
16.	6.43 ft	on 06-09-1995
17.	6.13 ft	on 06-18-1993
18.	6.07 ft	on 06-07-1999
19.	6.01 ft	on 03-19-1985
20.	6.01 ft	on 01-11-1987
21.	5.98 ft	on 05-11-1989
22.	5.98 ft	on 06-02-2009
23.	5.84 ft	on 06-12-2006
24.	5.83 ft	on 04-28-2012
25.	5.39 ft	on 06-12-2002
26.	5.28 ft	on 05-31-1990
27.	5.07 ft	on 05-31-2003
28.	5.03 ft	on 04-24-1994
29.	4.95 ft	on 06-04-2005
30.	4.90 ft	on 06-08-2007
31.	4.88 ft	on 06-05-1954
32.	4.61 ft	on 06-17-1955
33.	4.58 ft	on 05-04-1952
34.	4.17 ft	on 01-10-1992
35.	4.14 ft	on 06-10-1988
36.	3.98 ft	on 02-24-2000
37.	3.92 ft	on 05-28-2004
38.	3.41 ft	on 05-28-1956