Blackfoot R Ab Nevada Cr nr Helmville Mt River

USGS · 12335100

BLACKFOOT R AB NEVADA CR NR HELMVILLE MT RIVER

USGS · 12335100LIVE

Blackfoot R ab Nevada Cr nr Helmville MT

POWELL COUNTY, MT46.9188°N, -113.0150°W Updated 19 hr ago

FLOW RATE

548cfs

GAUGE HT

4.78ft

AIR TEMP

86°F

WIND

10mph WNW

FISH INDEX

50SCORE / 100

GOOD · 3 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 30 DAY

548cfs 15.6% vs avg

Optimal band: 585–791 cfs

PERIOD HIGH

941cfs

PERIOD LOW

548cfs

RUNNABLE

71%

last 30 day in band

Gauge Height

4.78ft

Precipitation History

Your History · Blackfoot R ab Nevada Cr nr Helmville MT

Track your history

Sign in to track your sessions at Blackfoot R ab Nevada Cr nr Helmville MT — best days, monthly trends, and time on the water.

SPONSORED

Weather Conditions

WEATHER CONDITIONS

TODAY

88°

58°

MON

89°

63°

TUE

89°

62°

WED

88°

61°

THU

96°

61°

FRI

87°

59°

SAT

91°

54°

TIME

SUN

NOW

MON

TUE

WED

THU

FRI

TEMP

hourly forecast

80°

mild

80°

76°

74°

72°

70°

67°

66°

65°

63°

64°

65°

69°

74°

77°

81°

84°

85°

88°

89°

88°

85°

81°

78°

75°

73°

72°

71°

70°

69°

66°

64°

62°

64°

69°

76°

78°

73°

80°

88°

89°

88°

85°

64°

62°

63°

62°

63°

61°

62°

66°

67°

72°

78°

82°

84°

86°

87°

88°

87°

88°

87°

83°

75°

70°

67°

65°

64°

63°

62°

61°

64°

70°

76°

82°

88°

91°

94°

95°

96°

91°

80°

79°

76°

74°

67°

66°

65°

63°

62°

61°

60°

59°

61°

65°

69°

74°

80°

84°

WIND

mph · gust · dir

10mph NW

G 17 mph

G17

G14

NNW

ESE

NNW

SSE

ESE

SSE

G10

WNW

G12

G14

NNW

G14

WNW

G12

WNW

G11

WNW

G16

G23

NNW

G22

G20

G14

SSW

ESE

WNW

SSE

ESE

ENE

WSW

G10

NNW

WNW

G11

NNW

G10

G15

NNW

SSE

SSW

NNE

SSW

WSW

WNW

G10

NNW

ESE

SSE

G10

SSW

G19

G11

ESE

NNW

WNW

WSW

WNW

PRECIP

chance %

15%

12%

11%

33%

44%

46%

30%

38%

28%

32%

30%

CLOUDS

cover %

100%

overcast

100%

72%

100%

91%

100%

71%

100%

72%

11%

100%

96%

100%

91%

60%

42%

23%

100%

88%

100%

96%

100%

54%

65%

100%

81%

72%

100%

56%

100%

91%

100%

33%

35%

39%

80%

19%

12%

13%

100%

79%

25%

100%

71%

31%

PRESSURE

hPa · trend

873

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Too Hot

Wind

Moderate

Pressure

Stable

Moon Phase

Average

DAYLIGHT

SUNRISE

05:50 AM

SUNSET

09:25 PM

15H 35M OF DAYLIGHT

MOON PHASE

Waning Crescent

4% illuminated

Station Location

46.9188, -113.0150

Loading map…

DATA · USGS · NOAA · NWSUPDATED 2026-07-12 00:00 UTC

Site #12335100·USGS

Create a free account to save favorites, set flow alerts, and track conditions