Waterlands
S F Flathead R Ab Twin C nr Hungry Horse Mt River
USGS · 12359800
S F FLATHEAD R AB TWIN C NR HUNGRY HORSE MT RIVER
USGS · 12359800LIVE

S F Flathead R ab Twin C nr Hungry Horse MT

FLATHEAD COUNTY, MT47.9791°N, -113.5607°W Updated 1 d ago
FLOW RATE
3,352cfs
AIR TEMP
78°F
WIND
2mph ENE
FISH INDEX
81SCORE / 100
GREAT · 4 OF 5
Flow Rate Historical Avg
MEDIAN FLOW RATE · 30 DAY
3,352cfs 3.0% vs avg
Optimal band: 4,0385,464 cfs
PERIOD HIGH
8,169cfs
PERIOD LOW
3,352cfs
RUNNABLE
47%
last 30 day in band
Precipitation History
Your History · S F Flathead R ab Twin C nr Hungry Horse MT

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Weather Conditions
WEATHER CONDITIONS
TODAY
80°
51°
TUE
83°
60°
WED
84°
57°
THU
77°
52°
FRI
81°
50°
SAT
90°
54°
SUN
95°
59°
TIME
TUE
1
NOW
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
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
TEMP
hourly forecast
63°
mild
63°
62°
62°
61°
61°
60°
62°
63°
66°
69°
73°
76°
79°
80°
81°
82°
83°
83°
83°
82°
79°
74°
70°
69°
66°
66°
65°
63°
62°
61°
64°
69°
74°
78°
81°
82°
83°
83°
84°
84°
82°
77°
74°
73°
64°
58°
57°
55°
53°
53°
53°
52°
52°
52°
56°
64°
70°
71°
72°
72°
73°
75°
76°
77°
76°
76°
74°
70°
66°
61°
55°
53°
52°
51°
51°
50°
50°
50°
54°
62°
69°
72°
74°
76°
78°
79°
79°
80°
80°
81°
80°
76°
67°
62°
59°
58°
57°
56°
56°
55°
55°
54°
58°
66°
73°
78°
81°
84°
86°
88°
89°
90°
90°
WIND
mph · gust · dir
3mph N
3
N
3
G7
NNW
3
G4
WSW
3
WSW
2
G3
W
3
G4
WSW
3
WSW
2
G3
ESE
1
G5
ENE
1
G3
SE
1
G2
N
4
G6
N
5
G7
NNW
6
G8
WNW
6
G9
WNW
5
G8
WNW
4
G8
WNW
3
G8
WNW
2
G7
WNW
3
G7
WSW
3
G7
S
3
G6
SSE
3
G4
E
2
G4
ENE
0
G4
SE
3
WNW
1
G2
S
3
E
3
G4
ENE
3
ENE
2
G3
NE
1
G2
NE
1
G4
SE
2
G9
E
7
G14
W
10
G23
WSW
11
G28
W
12
G30
WSW
12
G31
WSW
14
G35
WSW
15
G34
WSW
12
G29
W
7
G24
WSW
5
G21
W
4
G9
WSW
3
G9
SSW
4
G9
S
5
S
4
S
4
SSE
4
G5
SE
4
SSE
4
SE
4
SSE
3
G6
S
2
G11
SW
7
G21
WSW
12
G24
WSW
13
G24
WSW
15
G24
WSW
14
G24
WSW
15
G27
WSW
13
G26
WSW
13
G25
WSW
14
G25
WSW
13
G27
WSW
13
G27
W
12
G27
W
9
G25
W
6
G26
W
5
G25
SW
4
G8
SSW
4
S
4
SSE
4
SSE
4
SE
4
SE
4
SE
3
G4
SSE
3
G4
S
3
G7
WSW
4
G13
WSW
8
G14
WSW
9
G15
W
9
G16
W
10
G18
W
11
G18
W
10
G20
WSW
9
G20
WSW
10
G21
WSW
8
G22
SW
6
G18
SW
4
SSW
3
S
2
G3
SSE
3
SE
4
ESE
3
ESE
4
ESE
3
ESE
3
SE
3
SE
3
SE
2
SE
2
G3
WSW
3
G6
W
4
G11
W
5
G15
W
7
G18
W
9
G21
W
10
G22
W
10
G22
W
8
G21
WSW
PRECIP
chance %
26%
26%
22%
24%
11%
13%
9%
15%
3%
2%
2%
2%
1%
1%
2%
2%
1%
1%
1%
1%
1%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
0%
4%
4%
4%
4%
4%
4%
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%
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%
CLOUDS
cover %
100%
overcast
100%
100%
100%
43%
64%
30%
100%
79%
100%
77%
24%
0%
0%
16%
6%
0%
0%
0%
0%
0%
0%
0%
82%
4%
17%
0%
0%
83%
7%
24%
93%
1%
92%
94%
56%
29%
0%
0%
11%
0%
100%
100%
100%
6%
7%
0%
0%
0%
10%
10%
7%
82%
64%
100%
42%
0%
5%
0%
5%
0%
8%
0%
100%
5%
0%
0%
14%
10%
11%
14%
9%
7%
5%
7%
0%
6%
5%
5%
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%
2%
16%
35%
PRESSURE
hPa · trend
894
894894898896892892890887888889887887888890889888890891891
TemperatureWind / GustsPrecipitationCloud coverPressure
Nowscroll →
FISH INDEX
81
Temperature
Warm
Wind
Calm
Pressure
Stable
Moon Phase
Good
DAYLIGHT
SUNRISE
05:42 AM
SUNSET
09:35 PM
15H 53M OF DAYLIGHT
MOON PHASE
Last Quarter
54% illuminated

Station Location

47.9791, -113.5607
Loading map…
DATA · USGS · NOAA · NWSUPDATED 2026-07-06 00:00 UTC
Site #12359800·USGS

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