Waterlands
Lemhi River
USGS · 13305000
LEMHI RIVER
USGS · 13305000LIVE

LEMHI RIVER NR LEMHI ID

LEMHI COUNTY, ID44.9400°N, -113.6392°W Updated 9 hr ago
FLOW RATE
249cfs
AIR TEMP
49°F
WIND
3mph S
FISH INDEX
75SCORE / 100
GREAT · 4 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 30 DAY
249cfs 60.1% vs avg
Optimal band: 128174 cfs
PERIOD HIGH
249cfs
PERIOD LOW
124cfs
RUNNABLE
57%
last 30 day in band
Precipitation History

Precipitation · YTD

Wet

Wetter than normal

2026 to date

11.7in

+43% vs normal

11.69 in of precipitation so far this year, 43% above the 30-year normal of 8.16 in for this point in the season.

YTD Total

11.7in

This year so far

Normal to Date

8.2in

30-yr average

Typical Range

0.0–14.1in

10th–90th pct YTD

Departure

+43%

vs 30-yr normal

By Month

This year
Typical range
Normal
Jan: 0.49" · normal 0.91" (0.0–1.8)
Jan
Feb: 1.30" · normal 0.88" (0.0–1.9)
Feb
Mar: 1.60" · normal 1.22" (0.0–2.5)
Mar
Apr: 2.86" · normal 1.49" (0.0–2.7)
Apr
May: 1.90" · normal 1.72" (0.0–3.3)
May
Jun: 3.37" · normal 1.90" (0.0–4.2)
Jun
Jul: 0.18" (so far)· normal 0.73" (0.0–1.9)
Jul
Aug: normal 0.60" (0.0–1.5)
Aug
Sep: normal 0.84" (0.0–2.0)
Sep
Oct: normal 1.09" (0.0–2.1)
Oct
Nov: normal 1.22" (0.0–2.7)
Nov
Dec: normal 1.21" (0.0–2.3)
Dec
Baseline 19912020 · Source: Open-Meteo09:23 AM
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Weather Conditions
WEATHER CONDITIONS
TODAY
68°
48°
THU
77°
48°
FRI
78°
51°
SAT
83°
52°
SUN
88°
53°
MON
92°
57°
TUE
93°
59°
TIME
WED
9
NOW
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
THU
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
FRI
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
SAT
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
SUN
12
am
1
am
2
am
3
am
4
am
5
am
6
am
7
am
8
am
9
am
10
am
11
am
12
pm
1
pm
2
pm
3
pm
4
pm
5
pm
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
MON
12
am
1
am
2
am
TEMP
hourly forecast
56°
mild
56°
59°
62°
64°
68°
66°
65°
65°
65°
64°
63°
59°
58°
55°
53°
54°
53°
52°
51°
50°
49°
48°
49°
54°
58°
61°
64°
67°
69°
72°
75°
76°
77°
77°
77°
75°
70°
65°
60°
58°
57°
55°
53°
51°
51°
51°
57°
61°
65°
69°
73°
76°
76°
76°
76°
77°
78°
77°
78°
74°
66°
61°
59°
57°
56°
55°
54°
53°
52°
53°
57°
63°
69°
73°
75°
77°
80°
82°
83°
83°
82°
81°
80°
75°
67°
63°
62°
60°
58°
57°
55°
54°
53°
53°
58°
64°
68°
74°
79°
81°
84°
86°
87°
88°
88°
87°
83°
77°
72°
68°
65°
63°
62°
61°
WIND
mph · gust · dir
5mph NNE
5
NNE
2
G4
N
3
N
5
G9
NE
3
G13
NNE
21
G26
N
15
G19
NNW
18
G24
N
14
G20
NNW
12
G18
NNW
4
G7
WNW
7
G8
SSE
4
G9
NNW
5
G6
NNW
5
G8
ENE
7
WNW
6
NNW
4
N
2
G4
NNW
2
G3
S
3
SSW
2
S
1
G2
SW
1
G2
SSE
1
N
3
N
4
G6
N
6
G11
N
8
G16
N
9
G18
N
9
G16
N
10
G17
N
9
G15
N
9
G15
N
8
G11
N
7
G9
N
5
G9
NNW
6
G7
WNW
8
SE
6
SSE
6
S
5
S
3
SSW
1
G2
SW
1
G2
SSW
2
SSE
2
SE
1
G2
SE
1
G3
NNW
2
G6
NW
5
G11
NW
6
G13
WSW
16
WSW
7
G14
WSW
14
G19
W
5
G11
N
11
G17
NW
2
G12
NE
12
G15
WNW
11
G19
WNW
4
W
3
SW
3
WSW
2
W
1
G2
WNW
2
NW
2
NW
0
G2
S
2
G3
SSE
3
SSE
4
SSE
3
G4
SSE
4
G8
WSW
11
WSW
12
G17
WSW
12
G18
SW
17
G20
WSW
18
G22
WSW
19
G23
W
19
G23
W
20
G23
W
19
G22
W
16
G20
W
13
G21
WNW
5
G6
W
5
SSW
6
SSW
5
S
4
SSW
2
SSW
1
SSW
1
S
1
SE
1
SE
1
ESE
1
NE
2
G4
NNW
4
G7
WNW
8
G12
W
12
G17
SW
13
G19
SW
16
G20
WSW
15
G21
WSW
15
G20
W
14
G19
W
13
G17
W
10
G12
W
6
G7
W
3
W
1
G2
WSW
2
S
2
SSE
1
G2
SE
2
N
PRECIP
chance %
2%
2%
2%
4%
6%
13%
24%
42%
42%
37%
27%
23%
17%
10%
7%
3%
2%
1%
1%
1%
1%
1%
1%
1%
1%
0%
0%
1%
1%
1%
1%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
9%
9%
9%
9%
9%
9%
2%
2%
2%
2%
2%
2%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
4%
4%
4%
4%
4%
4%
4%
4%
4%
4%
4%
4%
1%
1%
CLOUDS
cover %
40%
partly
40%
9%
5%
97%
78%
80%
100%
100%
100%
100%
100%
84%
90%
4%
12%
9%
1%
57%
65%
2%
61%
100%
95%
100%
100%
79%
39%
11%
90%
100%
100%
100%
100%
100%
73%
0%
0%
0%
0%
0%
100%
7%
0%
23%
94%
100%
100%
100%
100%
84%
98%
100%
100%
100%
81%
100%
100%
100%
100%
100%
5%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
5%
5%
11%
10%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
5%
6%
6%
7%
7%
23%
43%
53%
41%
17%
0%
0%
0%
PRESSURE
hPa · trend
848
848847847847851852850847850849848850852850849850852850848
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
75
Temperature
Cool
Wind
Calm
Pressure
Rising — Slow
Moon Phase
Peak Activity
DAYLIGHT
SUNRISE
05:52 AM
SUNSET
09:24 PM
15H 32M OF DAYLIGHT12H 1M REMAINING
MOON PHASE
Full Moon
98% illuminated
PEAK ACTIVITY

Station Location

44.9400, -113.6392
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-01 09:23 UTC
Site #13305000·USGS

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