USGS · 06191500

YELLOWSTONE RIVER

USGS · 06191500LIVE

Yellowstone River at Corwin Springs MT

PARK COUNTY, MT45.1121°N, -110.7937°W Updated 16 hr ago

FLOW RATE

6,326cfs

AIR TEMP

62°F

WIND

3mph N

FISH INDEX

88SCORE / 100

EPIC · 5 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 YEAR

6,326cfs 8.6% vs avg

Optimal band: 1,069–1,447 cfs

PERIOD HIGH

10,416cfs

PERIOD LOW

634cfs

RUNNABLE

20%

last 1 year in band

Precipitation History

SPONSORED

Weather Conditions

WEATHER CONDITIONS

TODAY

79°

44°

WED

81°

52°

THU

70°

51°

FRI

73°

51°

SAT

70°

48°

SUN

56°

43°

MON

63°

41°

TIME

TUE

NOW

WED

THU

FRI

SAT

SUN

TEMP

hourly forecast

79°

mild

79°

77°

75°

69°

64°

62°

59°

57°

56°

54°

53°

52°

54°

57°

62°

66°

68°

75°

77°

79°

80°

81°

79°

75°

73°

71°

65°

62°

58°

55°

52°

51°

53°

57°

59°

63°

64°

62°

67°

65°

70°

68°

59°

61°

63°

61°

57°

55°

54°

53°

52°

51°

53°

57°

60°

65°

67°

70°

71°

72°

73°

71°

70°

69°

63°

58°

56°

52°

51°

50°

49°

50°

49°

48°

53°

58°

61°

64°

61°

59°

54°

59°

67°

70°

65°

64°

58°

55°

52°

51°

49°

48°

47°

46°

45°

44°

WIND

mph · gust · dir

13mph N

G 20 mph

G20

G19

G18

G15

G14

G15

WNW

G10

WNW

WSW

WNW

G11

WNW

G14

NNW

G10

NNW

G15

NNW

G15

NNW

G16

NNW

G17

G15

G17

SSW

G11

G18

SSW

G16

G12

NNE

SSW

SSE

G11

G20

G10

G19

SSW

G16

G17

NNW

G15

SSW

G12

NNE

WSW

SSE

G11

SSE

G27

G29

G33

SSW

G33

G36

G38

G39

SSW

G43

WSW

G39

SSW

G30

G19

G12

SSE

G14

SSE

G10

SSE

G11

SSE

G14

G12

SSE

G13

SSE

G18

SSE

G17

G21

G17

SSW

G12

SSE

G14

G20

G21

G11

SSE

ESE

SSE

SSW

G11

SSW

G14

G17

PRECIP

chance %

18%

11%

12%

40%

28%

45%

87%

21%

26%

42%

35%

78%

91%

83%

67%

64%

CLOUDS

cover %

clear

74%

100%

85%

100%

90%

100%

93%

51%

25%

100%

42%

88%

100%

78%

17%

56%

75%

100%

34%

100%

92%

99%

100%

13%

68%

100%

24%

91%

100%

41%

100%

PRESSURE

hPa · trend

852

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Ideal

Wind

Calm

Pressure

Stable

Moon Phase

Good

DAYLIGHT

SUNRISE

05:36 AM

SUNSET

09:14 PM

15H 38M OF DAYLIGHT4H 48M REMAINING

MOON PHASE

First Quarter

61% illuminated

Station Location

45.1121, -110.7937

Loading map…

DATA · USGS · NOAA · NWSUPDATED 2026-06-23 16:26 UTC

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