USGS · 13050500

HENRYS FORK

USGS · 13050500LIVE

Henrys Fork at St. Anthony, ID

ST. ANTHONY, ID43.9669°N, -111.6725°W Updated 11 hr ago

FLOW RATE

1,064cfs

AIR TEMP

55°F

WIND

6mph NNE

FISH INDEX

75SCORE / 100

GREAT · 4 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 30 DAY

1,064cfs 53.3% vs avg

Optimal band: 1,002–1,356 cfs

PERIOD HIGH

1,862cfs

PERIOD LOW

941cfs

RUNNABLE

84%

last 30 day in band

Precipitation History

SPONSORED

Weather Conditions

WEATHER CONDITIONS

TODAY

89°

54°

THU

77°

62°

FRI

76°

53°

SAT

69°

47°

SUN

65°

42°

MON

72°

37°

TUE

81°

46°

TIME

WED

NOW

THU

FRI

SAT

SUN

MON

TEMP

hourly forecast

82°

mild

82°

84°

86°

87°

89°

88°

84°

82°

76°

72°

71°

69°

68°

63°

64°

68°

72°

74°

77°

76°

63°

71°

73°

75°

71°

66°

64°

62°

58°

55°

54°

53°

54°

59°

63°

68°

71°

72°

75°

76°

75°

74°

73°

69°

66°

64°

60°

58°

53°

52°

49°

48°

47°

48°

47°

51°

53°

56°

57°

58°

66°

69°

65°

67°

53°

58°

62°

63°

61°

58°

56°

49°

47°

46°

44°

47°

45°

44°

42°

43°

49°

50°

59°

62°

64°

65°

63°

60°

56°

49°

46°

44°

42°

41°

40°

38°

WIND

mph · gust · dir

3mph W

G 6 mph

G13

WNW

G17

WSW

G22

SSW

G22

WSW

G19

WSW

G14

G13

NNE

G16

ENE

G20

ENE

G26

ENE

G14

G19

G10

ENE

G15

SSE

G11

SSW

G21

G14

G16

SSW

G23

G10

WSW

G14

NNE

G20

G12

G22

NNW

G15

WSW

G14

ESE

G13

ESE

G11

NNE

G11

G15

ENE

G18

ENE

G21

NNE

G17

G33

G36

G37

WSW

G34

WSW

G30

WSW

G31

WSW

G34

G24

SSW

G19

SSW

G16

SSE

SSW

G17

NNE

G12

G24

NNE

G17

G20

WSW

G20

G22

G23

G26

G22

G33

G21

G25

G26

G22

G16

SSE

G20

WNW

NNW

G16

SSE

G15

SSW

G16

SSW

G14

SSW

G13

SSW

WSW

SSW

SSE

ESE

ENE

PRECIP

chance %

16%

20%

12%

13%

10%

22%

15%

12%

10%

21%

14%

22%

69%

74%

31%

27%

40%

37%

28%

11%

CLOUDS

cover %

100%

overcast

100%

20%

50%

75%

94%

92%

100%

94%

100%

94%

100%

54%

100%

93%

100%

25%

100%

91%

100%

90%

100%

78%

100%

97%

100%

21%

100%

77%

97%

100%

18%

100%

11%

100%

65%

100%

92%

100%

72%

100%

93%

100%

88%

PRESSURE

hPa · trend

851

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Ideal

Wind

Light

Pressure

Rising — Slow

Moon Phase

Good

DAYLIGHT

SUNRISE

05:45 AM

SUNSET

09:13 PM

15H 28M OF DAYLIGHT9H 28M REMAINING

MOON PHASE

First Quarter

69% illuminated

Station Location

43.9669, -111.6725

Loading map…

DATA · USGS · NOAA · NWSUPDATED 2026-06-24 11:45 UTC

Site #13050500·USGS

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