Waterlands
Henrys Fork
USGS · 13042500
HENRYS FORK
USGS · 13042500LIVE

Henrys Fork near Island Park, ID

FREMONT COUNTY, ID44.4167°N, -111.3947°W Updated 17 hr ago
FLOW RATE
1,595cfs
GAUGE HT
4.80ft
AIR TEMP
85°F
WIND
8mph SSW
FISH INDEX
56SCORE / 100
GOOD · 3 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 7 DAY
1,595cfs 16.8% vs avg
Optimal band: 1,116–1,510 cfs
PERIOD HIGH
1,595cfs
PERIOD LOW
1,152cfs
RUNNABLE
88%
last 7 day in band

Gauge Height

4.80ft
Precipitation History
Your History · Henrys Fork near Island Park, ID

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Weather Conditions
WEATHER CONDITIONS
TODAY
94°
48°
MON
95°
60°
TUE
93°
58°
WED
90°
58°
THU
93°
59°
FRI
90°
56°
SAT
88°
58°
TIME
SUN
5
NOW
6
pm
7
pm
8
pm
9
pm
10
pm
11
pm
MON
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
TUE
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
WED
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
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
TEMP
hourly forecast
94°
mild
94°
93°
92°
87°
79°
74°
68°
67°
66°
62°
62°
61°
60°
60°
62°
71°
76°
80°
84°
88°
91°
94°
95°
95°
94°
93°
90°
88°
82°
77°
73°
69°
67°
64°
62°
60°
59°
58°
60°
67°
74°
80°
86°
88°
90°
92°
93°
93°
92°
91°
89°
80°
71°
69°
63°
58°
60°
61°
60°
58°
58°
58°
60°
66°
73°
79°
81°
85°
87°
89°
90°
90°
89°
88°
86°
79°
67°
63°
62°
62°
62°
62°
60°
59°
59°
59°
60°
66°
72°
80°
86°
88°
89°
90°
92°
92°
93°
71°
77°
63°
63°
61°
60°
59°
58°
58°
58°
57°
56°
57°
60°
65°
70°
74°
WIND
mph · gust · dir
14mph SW
G 27 mph
14
G27
SW
13
G23
SW
12
G22
WSW
10
G22
W
5
G11
WNW
3
E
5
G7
ENE
6
G7
NNE
6
G10
NE
5
G11
ENE
7
G14
ENE
6
G9
ENE
6
G12
ENE
9
G16
ENE
5
G12
ENE
11
G22
NE
13
G20
NE
12
G17
NNE
10
G13
NNE
5
G9
NE
1
G11
ESE
4
G16
SSW
9
G19
SSW
12
G17
SW
10
G17
WSW
13
G18
SW
11
G16
WSW
5
G12
W
3
G5
WSW
4
WSW
6
G7
SE
5
G8
E
3
G7
E
3
G6
ENE
6
G9
NE
6
G10
NE
4
G6
WSW
5
G6
W
5
G6
N
5
G7
N
4
G5
N
4
NNW
2
G3
NW
4
G5
WSW
5
G9
WSW
6
G12
WSW
7
G13
WSW
7
G13
WSW
8
G12
W
8
G11
WNW
3
G6
WNW
5
E
1
G3
ESE
3
NNE
6
G19
W
7
G10
NNE
6
N
3
G4
N
4
NW
4
N
5
N
5
N
5
G6
NNW
4
G5
N
3
G4
N
2
NNW
4
W
5
WSW
6
G7
WSW
7
G9
W
8
G11
W
11
G15
WSW
11
G14
W
10
G13
WSW
8
G10
W
5
G9
NE
7
G8
N
5
G6
N
5
G6
NNE
5
G6
N
5
G6
NNW
3
NNE
5
NNE
5
NNE
5
N
5
N
4
N
4
G5
NNE
4
NNE
3
NE
1
G3
SE
4
G7
SSW
6
G9
SW
7
G13
SW
7
G16
WSW
8
G15
WSW
10
G15
S
10
G24
E
11
G14
SW
5
G6
NNE
17
G35
SSW
9
G15
NE
6
G7
NNW
5
NNW
6
N
5
N
4
NNE
4
NNE
5
NNE
4
NNE
4
NNE
3
NNE
1
N
1
G2
WSW
PRECIP
chance %
1%
1%
1%
1%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
1%
2%
2%
2%
2%
2%
1%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
3%
3%
3%
3%
3%
3%
9%
9%
9%
9%
9%
9%
1%
1%
1%
1%
1%
1%
10%
10%
10%
10%
10%
10%
27%
27%
27%
27%
27%
27%
37%
37%
37%
37%
37%
37%
6%
6%
6%
6%
6%
6%
3%
3%
3%
3%
3%
3%
11%
11%
11%
11%
11%
11%
36%
36%
36%
36%
36%
36%
4%
4%
4%
4%
4%
4%
0%
0%
0%
0%
CLOUDS
cover %
36%
few
36%
100%
53%
100%
4%
0%
0%
0%
0%
2%
3%
0%
0%
0%
0%
0%
0%
0%
0%
0%
1%
100%
7%
3%
100%
87%
100%
100%
100%
100%
1%
14%
1%
0%
1%
22%
58%
84%
100%
100%
77%
37%
99%
68%
13%
47%
7%
12%
12%
6%
6%
100%
83%
8%
7%
100%
100%
100%
100%
100%
100%
100%
24%
13%
22%
100%
100%
100%
50%
17%
93%
43%
0%
10%
8%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
68%
100%
100%
100%
22%
8%
100%
0%
100%
100%
100%
100%
100%
100%
100%
100%
98%
96%
95%
96%
99%
100%
98%
PRESSURE
hPa · trend
814
814807806815815810809815811812811813811811809813811809809
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
56
Temperature
Too Hot
Wind
Light
Pressure
Stable
Moon Phase
Average
DAYLIGHT
SUNRISE
05:53 AM
SUNSET
09:09 PM
15H 16M OF DAYLIGHT
MOON PHASE
Waning Crescent
5% illuminated

Station Location

44.4167, -111.3947
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-12 00:00 UTC
Site #13042500·USGS

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