USGS Surface Water for USA: Streamflow Measurements

USGS Home
Contact USGS
Search USGS

National Water Information System: Web Interface

USGS Water Resources

Data Category:
Geographic Area:

Warning: Javascript must be enabled to use all the features on this page!

Page Loading - Please Wait...

Click to hideNews Bulletins

Due to a lapse in government funding, the majority of USGS websites will not be updated except to provide important public safety information. Websites displaying real-time water data will be updated with limited support. For more information please see www.doi.gov/shutdown.
Explore the NEW USGS National Water Dashboard interactive map to access real-time water data from over 13,500 stations nationwide.

Streamflow Measurements for the Nation

USGS 13304700 Lemhi River near McFarland, ID

Lemhi County, Idaho

Hydrologic Unit Code 17060204

Latitude 44°48'09.24", Longitude 113°33'57.16" NAD83

Gage datum 5,371.15 feet above NAVD88

**Output formats**
HTML table with channel data
HTML table without channel data
Tab-separated data with channel data
Tab-separated data without channel data
Graph of data
Reselect output format

Output formats

HTML table with channel data

HTML table without channel data

Tab-separated data with channel data

Tab-separated data without channel data

Graph of data

Reselect output format

Meas. Number	Date Time	Time Datum	Measurement Used?	Who	Measuring Agency	Stream flow (ft³/s)	Gage Height (ft)	GH Change (ft)	Meas. Duration (hr)	Meas. Rated	Control	Flow Adjust. Code
22	2025-08-27 11:16:29	MDT	Yes	JCC/RDM	USGS	57.4	2.57	0.00	0.72	Fair	VegetationModerate	NONE
21	2025-06-26 10:56:40	MDT	Yes	JCC/DWG	USGS	48.6	2.43	-0.03	1.00	Fair	VegetationLight	NONE
20	2025-06-03 11:56:18	MDT	Yes	JCC/HLB	USGS	65.1	2.54	0.01	0.95	Fair	DebrisLight	NONE
19	2025-05-14 11:44:07	MDT	Yes	JCC/RDM	USGS	105	2.86	0.01	0.28	Fair	DebrisLight	NONE
18	2025-03-13 12:14:43	MDT	Yes	JCC/JLB	USGS	159	3.31	0.01	0.22	Good	Clear	NONE
17	2025-03-13 11:22:03	MDT	No
16	2025-01-16 10:29:17	MST	Yes	JCC/JLB	USGS	132	3.17	0.02	0.30	Fair	IceShore	NONE
15	2024-10-23 11:57:59	MDT	Yes	JCC/JLB	USGS	97.9	2.90	0.00	0.50	Fair	DebrisLight	NONE
14	2024-08-12 12:22:13	MDT	Yes	JlB	usgs	63.9	2.63	0.01	0.60	Good	VegetationModerate	NONE
13	2024-06-06 10:55:08	MDT	Yes	RCS	USGS	85.4	2.71			Fair	Clear	NONE
12	2024-04-05 11:43:23	MDT	Yes	JCC	usgs	289	3.92	-0.01	0.35	Poor	DebrisLight	NONE
11	2024-04-04 13:33:12	MDT	Yes	JCC/RCS	usgs	271	3.87	0.02	0.75	Poor	DebrisLight	OTHR
10	2024-01-18 12:20:07	MST	Yes	JCC/SRW	usgs	142	3.41	0.02	0.30	Fair	IceShore	NONE
9	2023-11-30 11:59:53	MST	Yes	JCC/JAZ	usgs	148	3.21	0.04	0.50	Fair	IceShore	NONE
8	2023-10-13 10:49:42	MDT	Yes	JCC/DWG	usgs	178	3.35	0.01	0.50	Fair	DebrisLight	NONE
7	2023-08-03 11:53:19	MDT	Yes	JCC/JAZ	usgs	81.2	2.80	0.00	0.75	Fair	VegetationLight	NONE
6	2023-06-13 14:30:49	MDT	Yes	DWG/OBC	USGS	206	3.66	0.00	0.50	Fair	Clear	NONE
5	2023-03-28 14:12:58	MDT	Yes	SRW/DWG	USGS	146	3.31	0.01	0.50	Fair	DebrisModerate	NONE
4	2023-01-24 10:19:29	MST	Yes	AMB/KAF/RCS	USGS	135	3.47	0.02	1.00	Poor	IceShore	NONE
3	2022-10-06 11:45:57	MDT	Yes	JTS/SRW	USGS	71.1	2.68			Fair	VegetationLight	NONE
2	2022-09-20 12:37:33	MDT	Yes	JTS	USGS	66.8	2.60	-0.01	0.33	Fair	Clear	NONE
1	2022-08-10 09:01:44	MDT	Yes	RDM/DAM/SRW	USGS	57.3	2.48	0.00	1.00	Good	DebrisLight	NONE

Meas.
Number

Date Time

Time
Datum

Measurement
Used?

Who

Measuring
Agency

Stream
flow
(ft³/s)

Gage
Height
(ft)

GH
Change
(ft)

Meas.
Duration
(hr)

Meas.
Rated

Control

Flow
Adjust.
Code

2025-08-27 11:16:29

MDT

Yes

JCC/RDM

USGS

57.4

2.57

0.00

0.72

Fair

VegetationModerate

NONE

2025-06-26 10:56:40

MDT

Yes

JCC/DWG

USGS

48.6

2.43

-0.03

1.00

Fair

VegetationLight

NONE

2025-06-03 11:56:18

MDT

Yes

JCC/HLB

USGS

65.1

2.54

0.01

0.95

Fair

DebrisLight

NONE

2025-05-14 11:44:07

MDT

Yes

JCC/RDM

USGS

105

2.86

0.01

0.28

Fair

DebrisLight

NONE

2025-03-13 12:14:43

MDT

Yes

JCC/JLB

USGS

159

3.31

0.01

0.22

Good

Clear

NONE

2025-03-13 11:22:03

MDT

2025-01-16 10:29:17

MST

Yes

JCC/JLB

USGS

132

3.17

0.02

0.30

Fair

IceShore

NONE

2024-10-23 11:57:59

MDT

Yes

JCC/JLB

USGS

97.9

2.90

0.00

0.50

Fair

DebrisLight

NONE

2024-08-12 12:22:13

MDT

Yes

JlB

usgs

63.9

2.63

0.01

0.60

Good

VegetationModerate

NONE

2024-06-06 10:55:08

MDT

Yes

RCS

USGS

85.4

2.71

Fair

Clear

NONE

2024-04-05 11:43:23

MDT

Yes

JCC

usgs

289

3.92

-0.01

0.35

Poor

DebrisLight

NONE

2024-04-04 13:33:12

MDT

Yes

JCC/RCS

usgs

271

3.87

0.02

0.75

Poor

DebrisLight

OTHR

2024-01-18 12:20:07

MST

Yes

JCC/SRW

usgs

142

3.41

0.02

0.30

Fair

IceShore

NONE

2023-11-30 11:59:53

MST

Yes

JCC/JAZ

usgs

148

3.21

0.04

0.50

Fair

IceShore

NONE

2023-10-13 10:49:42

MDT

Yes

JCC/DWG

usgs

178

3.35

0.01

0.50

Fair

DebrisLight

NONE

2023-08-03 11:53:19

MDT

Yes

JCC/JAZ

usgs

81.2

2.80

0.00

0.75

Fair

VegetationLight

NONE

2023-06-13 14:30:49

MDT

Yes

DWG/OBC

USGS

206

3.66

0.00

0.50

Fair

Clear

NONE

2023-03-28 14:12:58

MDT

Yes

SRW/DWG

USGS

146

3.31

0.01

0.50

Fair

DebrisModerate

NONE

2023-01-24 10:19:29

MST

Yes

AMB/KAF/RCS

USGS

135

3.47

0.02

1.00

Poor

IceShore

NONE

2022-10-06 11:45:57

MDT

Yes

JTS/SRW

USGS

71.1

2.68

Fair

VegetationLight

NONE

2022-09-20 12:37:33

MDT

Yes

JTS

USGS

66.8

2.60

-0.01

0.33

Fair

Clear

NONE

2022-08-10 09:01:44

MDT

Yes

RDM/DAM/SRW

USGS

57.3

2.48

0.00

1.00

Good

DebrisLight

NONE