Luckiamute River near Suver

Last updated: Jun 17, 2025, 6:30 PM UTC

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

Scale to Flood Categories

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Observed (OBS) 06/17/2025 10:30 AM PDT

Official Forecast (FCST) 06/17/2025 7:03 AM PDT

Record: 34.5 ft

CATEGORY STAGE

Major Flooding 32 ft

Moderate Flooding 29 ft

Minor Flooding 27 ft

Action 25 ft

Reliability of the Forecast:

NOTE: Forecasts are issued routinely year-round.
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	CATEGORY	STAGE
	Major Flooding	32 ft
	Moderate Flooding	29 ft
	Minor Flooding	27 ft
	Action	25 ft

Flood Impacts 🅘

32 - expect major flooding of roads and structures. Numerous road closures can be expected.
29 - expect widespread flooding of the lowland agricultural lands upstream from Falls City and Maple Grove to the confluence with the Willamette River. Also expect flooding and possible closure of numerous secondary roads near the river.
27 - expect flooding of low lying and agricultural lands in the vicinity of Sarah Helmick State Park, Highway 99W, and Parker Road. Some secondary roads and rural access roads may be flooded at this point. Flooding along Buena Vista Rd near the confluence with the Willamette is also likely, especially if the Willamette is running high.

Gauge Info

Coordinates	44.7825, -123.235
RFC	NWRFC
State	OR
WFO	PQR
County	Polk
Data Provider(s)
US Geological Survey	USGS--Water Resources of the United States
USGS	14190500

Gauge Location

Recent Crests

1.	27.32 ft	on 02-25-2025	(P)
2.	27.59 ft	on 01-07-2022	(P)
3.	28.10 ft	on 12-21-2021	(P)
4.	28.84 ft	on 11-26-2016
5.	30.89 ft	on 12-18-2015

Historic Crests

1.	34.52 ft	on 12-22-1964
2.	34.23 ft	on 01-20-2012
3.	33.44 ft	on 01-21-1972
4.	33.41 ft	on 12-28-1998
5.	33.10 ft	on 02-18-1949

Vertical Datum Table

type	NGVD29
major Flooding	203.92 ft
moderate Flooding	200.92 ft
minor Flooding	198.92 ft
action	196.92 ft
Latest Value	174.67 ft
Gauge Zero	171.92 ft

Gauge Photos

Photo 1 of 3

downstream view from Helmick Bridge

Probability Information

Photo 1 of 3

Weekly Chance of Exceeding Levels
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Chance of Exceeding Levels During Entire Period
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Short Range Forecast Uncertainty
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Unique Local Info

Archived/Historical Data at USACE DataQuery
10-day Forecast/Trend, Northwest River Forecast Center

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

WFO Information

Weather Forecast Office

Portland

5241 NE 122nd Avenue

Portland, OR 97230-1089

(503) 261-9246

Ask Questions/Webmaster

Official Homepage

1.	27.32 ft	on 02-25-2025	(P)
2.	27.59 ft	on 01-07-2022	(P)
3.	28.10 ft	on 12-21-2021	(P)
4.	28.84 ft	on 11-26-2016
5.	30.89 ft	on 12-18-2015
6.	30.35 ft	on 12-08-2015
7.	30.47 ft	on 12-21-2014
8.	28.31 ft	on 11-20-2012
9.	27.97 ft	on 03-31-2012
10.	34.23 ft	on 01-20-2012
11.	28.75 ft	on 01-17-2011
12.	27.74 ft	on 12-29-2010
13.	29.60 ft	on 01-03-2009
14.	29.00 ft	on 12-04-2007
15.	27.25 ft	on 01-18-2006
16.	29.64 ft	on 01-11-2006
17.	29.85 ft	on 12-31-2005
18.	28.00 ft	on 12-29-2005
19.	28.36 ft	on 01-31-2004
20.	27.16 ft	on 02-01-2003
21.	28.66 ft	on 12-16-1999
22.	31.37 ft	on 11-26-1999
23.	28.44 ft	on 02-28-1999
24.	27.60 ft	on 02-25-1999
25.	27.07 ft	on 01-21-1999
26.	27.02 ft	on 01-18-1999
27.	33.41 ft	on 12-28-1998
28.	28.27 ft	on 12-02-1998
29.	28.83 ft	on 11-26-1998
30.	27.64 ft	on 02-01-1997
31.	29.05 ft	on 12-30-1996
32.	29.69 ft	on 12-27-1996
33.	27.40 ft	on 12-05-1996
34.	29.53 ft	on 11-20-1996
35.	27.04 ft	on 04-24-1996
36.	32.70 ft	on 02-09-1996
37.	33.00 ft	on 02-08-1996
38.	27.36 ft	on 12-13-1995
39.	29.54 ft	on 11-30-1995
40.	28.19 ft	on 02-18-1995
41.	27.49 ft	on 02-01-1995
42.	28.11 ft	on 01-14-1995
43.	27.50 ft	on 12-01-1994
44.	28.62 ft	on 02-25-1994
45.	28.11 ft	on 01-08-1990
46.	29.46 ft	on 01-15-1988
47.	28.34 ft	on 12-10-1987
48.	29.63 ft	on 02-01-1987
49.	28.82 ft	on 02-24-1986
50.	27.34 ft	on 02-17-1986
51.	27.22 ft	on 03-30-1983
52.	27.04 ft	on 02-18-1983
53.	28.56 ft	on 01-07-1983
54.	27.83 ft	on 12-16-1982
55.	27.26 ft	on 12-04-1982
56.	29.28 ft	on 02-21-1982
57.	28.36 ft	on 01-24-1982
58.	28.05 ft	on 12-16-1981
59.	30.12 ft	on 12-06-1981
60.	32.69 ft	on 12-26-1980
61.	31.60 ft	on 12-14-1977
62.	27.37 ft	on 12-03-1977
63.	29.36 ft	on 11-26-1977
64.	30.78 ft	on 12-05-1975
65.	31.47 ft	on 01-16-1974
66.	33.44 ft	on 01-21-1972
67.	29.94 ft	on 01-17-1971
68.	28.73 ft	on 01-23-1970
69.	34.52 ft	on 12-22-1964
70.	30.42 ft	on 11-25-1960
71.	30.46 ft	on 01-04-1956
72.	30.19 ft	on 12-22-1955
73.	33.10 ft	on 02-18-1949
74.	31.86 ft	on 12-15-1946
75.	32.20 ft	on 01-19-1911	¹
76.	30.00 ft	on 01-04-1907	¹

1.	34.52 ft	on 12-22-1964
2.	34.23 ft	on 01-20-2012
3.	33.44 ft	on 01-21-1972
4.	33.41 ft	on 12-28-1998
5.	33.10 ft	on 02-18-1949
6.	33.00 ft	on 02-08-1996
7.	32.70 ft	on 02-09-1996
8.	32.69 ft	on 12-26-1980
9.	32.20 ft	on 01-19-1911	¹
10.	31.86 ft	on 12-15-1946
11.	31.60 ft	on 12-14-1977
12.	31.47 ft	on 01-16-1974
13.	31.37 ft	on 11-26-1999
14.	30.89 ft	on 12-18-2015
15.	30.78 ft	on 12-05-1975
16.	30.47 ft	on 12-21-2014
17.	30.46 ft	on 01-04-1956
18.	30.42 ft	on 11-25-1960
19.	30.35 ft	on 12-08-2015
20.	30.19 ft	on 12-22-1955
21.	30.12 ft	on 12-06-1981
22.	30.00 ft	on 01-04-1907	¹
23.	29.94 ft	on 01-17-1971
24.	29.85 ft	on 12-31-2005
25.	29.69 ft	on 12-27-1996
26.	29.64 ft	on 01-11-2006
27.	29.63 ft	on 02-01-1987
28.	29.60 ft	on 01-03-2009
29.	29.54 ft	on 11-30-1995
30.	29.53 ft	on 11-20-1996
31.	29.46 ft	on 01-15-1988
32.	29.36 ft	on 11-26-1977
33.	29.28 ft	on 02-21-1982
34.	29.05 ft	on 12-30-1996
35.	29.00 ft	on 12-04-2007
36.	28.84 ft	on 11-26-2016
37.	28.83 ft	on 11-26-1998
38.	28.82 ft	on 02-24-1986
39.	28.75 ft	on 01-17-2011
40.	28.73 ft	on 01-23-1970
41.	28.66 ft	on 12-16-1999
42.	28.62 ft	on 02-25-1994
43.	28.56 ft	on 01-07-1983
44.	28.44 ft	on 02-28-1999
45.	28.36 ft	on 01-24-1982
46.	28.36 ft	on 01-31-2004
47.	28.34 ft	on 12-10-1987
48.	28.31 ft	on 11-20-2012
49.	28.27 ft	on 12-02-1998
50.	28.19 ft	on 02-18-1995
51.	28.11 ft	on 01-14-1995
52.	28.11 ft	on 01-08-1990
53.	28.10 ft	on 12-21-2021	(P)
54.	28.05 ft	on 12-16-1981
55.	28.00 ft	on 12-29-2005
56.	27.97 ft	on 03-31-2012
57.	27.83 ft	on 12-16-1982
58.	27.74 ft	on 12-29-2010
59.	27.64 ft	on 02-01-1997
60.	27.60 ft	on 02-25-1999
61.	27.59 ft	on 01-07-2022	(P)
62.	27.50 ft	on 12-01-1994
63.	27.49 ft	on 02-01-1995
64.	27.40 ft	on 12-05-1996
65.	27.37 ft	on 12-03-1977
66.	27.36 ft	on 12-13-1995
67.	27.34 ft	on 02-17-1986
68.	27.32 ft	on 02-25-2025	(P)
69.	27.26 ft	on 12-04-1982
70.	27.25 ft	on 01-18-2006
71.	27.22 ft	on 03-30-1983
72.	27.16 ft	on 02-01-2003
73.	27.07 ft	on 01-21-1999
74.	27.04 ft	on 04-24-1996
75.	27.04 ft	on 02-18-1983
76.	27.02 ft	on 01-18-1999