Moyie River at Eastport

Last updated: Jul 5, 2025, 7:33 AM UTC

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

Upstream gauge unavailable

Downstream gauge unavailable

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

IJC
US Geological Survey

Scale to Flood Categories

Auto Refresh

Traces and Thresholds Click to turn on/off display

Observed (OBS) 07/04/2025 11:45 PM PDT

Official Forecast (FCST) 07/04/2025 8:23 AM PDT

Record: 10.6 ft

Low Threshold: 2 ft

CATEGORY STAGE

Major Flooding 11 ft

Moderate Flooding 10 ft

Minor Flooding 9 ft

Action 8 ft

Reliability of the Forecast:

NOTE: Forecasts are issued routinely year-round.
Auto Refresh

	CATEGORY	STAGE
	Major Flooding	11 ft
	Moderate Flooding	10 ft
	Minor Flooding	9 ft
	Action	8 ft

Flood Impacts 🅘

10 - Several homes are flooded on U.S. 95 south of Eastport. Flooding occurs on portions of Meadow Creek Road between Eastport and Meadow Creek.
9.9 - Water enters basements of government housing on U.S. 95...just south of the Canadian Border.
9 - Lowland flooding occurs between Eastport and Addie. High flow notification sent from Moyie Dam.

Gauge Info

Coordinates	48.9992, -116.180
RFC	NWRFC
State	ID
WFO	OTX
County	Boundary
Data Provider(s)
International Joint Commission	IJC
US Geological Survey	USGS
USGS	12306500

Gauge Location

Recent Crests

1.	7.03 ft	on 05-17-2024	(P)
2.	8.04 ft	on 05-06-2023
3.	8.86 ft	on 06-14-2022
4.	6.79 ft	on 05-18-2021
5.	8.26 ft	on 05-31-2020

Historic Crests

1.	10.55 ft	on 05-20-1954
2.	10.52 ft	on 05-20-1956
3.	10.46 ft	on 05-21-2002
4.	10.44 ft	on 05-27-1961
5.	10.32 ft	on 05-11-1976

Low Water Records

1.	3.15 ft	on 10-09-2001
2.	3.20 ft	on 11-07-1936
3.	3.30 ft	on 09-10-2018

(P) - Preliminary values subject to further review
¹ - Gauge datum changed during this year

Vertical Datum Table

type	NGVD29	NAVD88
major Flooding	2631.06 ft	2631.00 ft
moderate Flooding	2630.06 ft	2630.00 ft
minor Flooding	2629.06 ft	2629.00 ft
action	2628.06 ft	2628.00 ft
Latest Value	2623.99 ft	2623.93 ft
Gauge Zero	2620.06 ft	2620.00 ft

Gauge Photos

Photo 1 of 1

EASI1 Photo

Probability Information

Photo 1 of 3

Weekly Chance of Exceeding Levels
- About this graph
Chance of Exceeding Levels During Entire Period
- About this graph
Short Range Forecast Uncertainty
About this graph | Product Description Document

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

Spokane

2601 N. Rambo Rd.

Spokane, WA 99224

(509) 244-0110

Ask Questions/Webmaster

Official Homepage

1.	7.03 ft	on 05-17-2024	(P)
2.	8.04 ft	on 05-06-2023
3.	8.86 ft	on 06-14-2022
4.	6.79 ft	on 05-18-2021
5.	8.26 ft	on 05-31-2020
6.	6.76 ft	on 05-17-2019
7.	9.09 ft	on 05-17-2018
8.	9.53 ft	on 05-09-2018
9.	8.52 ft	on 05-07-2017
10.	7.30 ft	on 04-23-2016
11.	6.66 ft	on 03-16-2015
12.	8.49 ft	on 05-24-2014
13.	9.10 ft	on 05-14-2013
14.	8.88 ft	on 06-06-2012
15.	9.14 ft	on 06-09-2011
16.	9.00 ft	on 05-26-2011
17.	8.26 ft	on 06-03-2010
18.	7.80 ft	on 05-30-2009
19.	9.96 ft	on 05-21-2008
20.	8.75 ft	on 03-25-2007
21.	9.24 ft	on 05-20-2006
22.	6.82 ft	on 05-17-2005
23.	6.75 ft	on 05-05-2004
24.	7.56 ft	on 05-26-2003
25.	10.46 ft	on 05-21-2002
26.	6.50 ft	on 05-24-2001
27.	7.48 ft	on 05-04-2000
28.	9.39 ft	on 05-26-1999
29.	9.41 ft	on 05-30-1998
30.	10.26 ft	on 05-17-1997
31.	8.20 ft	on 06-05-1996
32.	7.87 ft	on 05-18-1995
33.	7.45 ft	on 04-22-1994
34.	7.87 ft	on 05-14-1993
35.	6.60 ft	on 05-08-1992
36.	8.90 ft	on 05-20-1991
37.	8.29 ft	on 06-07-1990
38.	8.44 ft	on 05-08-1989
39.	7.12 ft	on 05-13-1988
40.	8.54 ft	on 05-01-1987
41.	7.40 ft	on 05-28-1986
42.	7.70 ft	on 05-20-1985
43.	7.57 ft	on 05-30-1984
44.	8.30 ft	on 05-26-1983
45.	8.69 ft	on 05-26-1982
46.	8.36 ft	on 05-25-1981
47.	8.73 ft	on 04-29-1980
48.	6.98 ft	on 05-06-1979
49.	8.03 ft	on 05-15-1978
50.	6.14 ft	on 05-02-1977
51.	10.32 ft	on 05-11-1976
52.	8.43 ft	on 05-16-1975
53.	9.19 ft	on 06-17-1974
54.	8.36 ft	on 05-18-1973
55.	9.35 ft	on 06-01-1972
56.	9.38 ft	on 05-12-1971
57.	7.79 ft	on 05-26-1970
58.	9.08 ft	on 05-14-1969
59.	9.54 ft	on 05-23-1967
60.	8.72 ft	on 05-10-1966
61.	7.98 ft	on 05-16-1965
62.	8.80 ft	on 05-21-1964
63.	7.82 ft	on 05-24-1963
64.	7.59 ft	on 05-25-1962
65.	10.44 ft	on 05-27-1961
66.	8.93 ft	on 05-13-1960
67.	8.42 ft	on 06-06-1959
68.	7.94 ft	on 05-12-1958
69.	8.91 ft	on 05-06-1957
70.	10.52 ft	on 05-20-1956
71.	8.65 ft	on 05-21-1955
72.	10.55 ft	on 05-20-1954
73.	8.08 ft	on 05-19-1953
74.	8.73 ft	on 04-28-1952
75.	9.11 ft	on 05-12-1951
76.	9.22 ft	on 05-15-1950
77.	9.15 ft	on 05-14-1949
78.	10.25 ft	on 05-24-1948
79.	9.17 ft	on 05-10-1947
80.	8.76 ft	on 05-06-1946
81.	7.76 ft	on 05-06-1945
82.	5.77 ft	on 05-09-1944
83.	8.80 ft	on 04-19-1943
84.	8.74 ft	on 05-27-1942
85.	6.72 ft	on 05-17-1941
86.	7.13 ft	on 05-12-1940
87.	7.50 ft	on 05-04-1939
88.	8.99 ft	on 04-18-1938
89.	7.25 ft	on 05-28-1937
90.	7.55 ft	on 04-18-1936
91.	8.14 ft	on 05-23-1935
92.	9.46 ft	on 04-28-1934
93.	8.14 ft	on 05-31-1933
94.	8.16 ft	on 05-22-1932
95.	6.82 ft	on 05-15-1931
96.	7.09 ft	on 05-31-1930

1.	10.55 ft	on 05-20-1954
2.	10.52 ft	on 05-20-1956
3.	10.46 ft	on 05-21-2002
4.	10.44 ft	on 05-27-1961
5.	10.32 ft	on 05-11-1976
6.	10.26 ft	on 05-17-1997
7.	10.25 ft	on 05-24-1948
8.	9.96 ft	on 05-21-2008
9.	9.54 ft	on 05-23-1967
10.	9.53 ft	on 05-09-2018
11.	9.46 ft	on 04-28-1934
12.	9.41 ft	on 05-30-1998
13.	9.39 ft	on 05-26-1999
14.	9.38 ft	on 05-12-1971
15.	9.35 ft	on 06-01-1972
16.	9.24 ft	on 05-20-2006
17.	9.22 ft	on 05-15-1950
18.	9.19 ft	on 06-17-1974
19.	9.17 ft	on 05-10-1947
20.	9.15 ft	on 05-14-1949
21.	9.14 ft	on 06-09-2011
22.	9.11 ft	on 05-12-1951
23.	9.10 ft	on 05-14-2013
24.	9.09 ft	on 05-17-2018
25.	9.08 ft	on 05-14-1969
26.	9.00 ft	on 05-26-2011
27.	8.99 ft	on 04-18-1938
28.	8.93 ft	on 05-13-1960
29.	8.91 ft	on 05-06-1957
30.	8.90 ft	on 05-20-1991
31.	8.88 ft	on 06-06-2012
32.	8.86 ft	on 06-14-2022
33.	8.80 ft	on 05-21-1964
34.	8.80 ft	on 04-19-1943
35.	8.76 ft	on 05-06-1946
36.	8.75 ft	on 03-25-2007
37.	8.74 ft	on 05-27-1942
38.	8.73 ft	on 04-29-1980
39.	8.73 ft	on 04-28-1952
40.	8.72 ft	on 05-10-1966
41.	8.69 ft	on 05-26-1982
42.	8.65 ft	on 05-21-1955
43.	8.54 ft	on 05-01-1987
44.	8.52 ft	on 05-07-2017
45.	8.49 ft	on 05-24-2014
46.	8.44 ft	on 05-08-1989
47.	8.43 ft	on 05-16-1975
48.	8.42 ft	on 06-06-1959
49.	8.36 ft	on 05-25-1981
50.	8.36 ft	on 05-18-1973
51.	8.30 ft	on 05-26-1983
52.	8.29 ft	on 06-07-1990
53.	8.26 ft	on 05-31-2020
54.	8.26 ft	on 06-03-2010
55.	8.20 ft	on 06-05-1996
56.	8.16 ft	on 05-22-1932
57.	8.14 ft	on 05-31-1933
58.	8.14 ft	on 05-23-1935
59.	8.08 ft	on 05-19-1953
60.	8.04 ft	on 05-06-2023
61.	8.03 ft	on 05-15-1978
62.	7.98 ft	on 05-16-1965
63.	7.94 ft	on 05-12-1958
64.	7.87 ft	on 05-14-1993
65.	7.87 ft	on 05-18-1995
66.	7.82 ft	on 05-24-1963
67.	7.80 ft	on 05-30-2009
68.	7.79 ft	on 05-26-1970
69.	7.76 ft	on 05-06-1945
70.	7.70 ft	on 05-20-1985
71.	7.59 ft	on 05-25-1962
72.	7.57 ft	on 05-30-1984
73.	7.56 ft	on 05-26-2003
74.	7.55 ft	on 04-18-1936
75.	7.50 ft	on 05-04-1939
76.	7.48 ft	on 05-04-2000
77.	7.45 ft	on 04-22-1994
78.	7.40 ft	on 05-28-1986
79.	7.30 ft	on 04-23-2016
80.	7.25 ft	on 05-28-1937
81.	7.13 ft	on 05-12-1940
82.	7.12 ft	on 05-13-1988
83.	7.09 ft	on 05-31-1930
84.	7.03 ft	on 05-17-2024	(P)
85.	6.98 ft	on 05-06-1979
86.	6.82 ft	on 05-15-1931
87.	6.82 ft	on 05-17-2005
88.	6.79 ft	on 05-18-2021
89.	6.76 ft	on 05-17-2019
90.	6.75 ft	on 05-05-2004
91.	6.72 ft	on 05-17-1941
92.	6.66 ft	on 03-16-2015
93.	6.60 ft	on 05-08-1992
94.	6.50 ft	on 05-24-2001
95.	6.14 ft	on 05-02-1977
96.	5.77 ft	on 05-09-1944